diff options
Diffstat (limited to 'drivers/staging')
204 files changed, 1761 insertions, 9124 deletions
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index c8d52c63d79f..8e2fd0c0fee2 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -1276,4 +1276,5 @@ void fbtft_remove_common(struct device *dev, struct fb_info *info) } EXPORT_SYMBOL(fbtft_remove_common); +MODULE_DESCRIPTION("Core FB support for small TFT LCD display modules"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/fieldbus/anybuss/anybuss-client.h b/drivers/staging/fieldbus/anybuss/anybuss-client.h index a219688006fe..c21c4bebfb84 100644 --- a/drivers/staging/fieldbus/anybuss/anybuss-client.h +++ b/drivers/staging/fieldbus/anybuss/anybuss-client.h @@ -44,11 +44,7 @@ static inline struct anybuss_client *to_anybuss_client(struct device *dev) return container_of(dev, struct anybuss_client, dev); } -static inline struct anybuss_client_driver * -to_anybuss_client_driver(struct device_driver *drv) -{ - return container_of(drv, struct anybuss_client_driver, driver); -} +#define to_anybuss_client_driver(__drv) container_of_const(__drv, struct anybuss_client_driver, driver) static inline void * anybuss_get_drvdata(const struct anybuss_client *client) diff --git a/drivers/staging/fieldbus/anybuss/host.c b/drivers/staging/fieldbus/anybuss/host.c index 410e6f8073c0..4f2b2fce92ee 100644 --- a/drivers/staging/fieldbus/anybuss/host.c +++ b/drivers/staging/fieldbus/anybuss/host.c @@ -1166,9 +1166,9 @@ EXPORT_SYMBOL_GPL(anybuss_recv_msg); /* ------------------------ bus functions ------------------------ */ static int anybus_bus_match(struct device *dev, - struct device_driver *drv) + const struct device_driver *drv) { - struct anybuss_client_driver *adrv = + const struct anybuss_client_driver *adrv = to_anybuss_client_driver(drv); struct anybuss_client *adev = to_anybuss_client(dev); diff --git a/drivers/staging/greybus/audio_manager.c b/drivers/staging/greybus/audio_manager.c index fa43d35bbcec..27ca5f796c5f 100644 --- a/drivers/staging/greybus/audio_manager.c +++ b/drivers/staging/greybus/audio_manager.c @@ -182,5 +182,6 @@ static void __exit manager_exit(void) module_init(manager_init); module_exit(manager_exit); +MODULE_DESCRIPTION("Greybus audio operations manager"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Svetlin Ankov <ankov_svetlin@projectara.com>"); diff --git a/drivers/staging/greybus/audio_topology.c b/drivers/staging/greybus/audio_topology.c index 5dc4721105d4..6ca938dca4fd 100644 --- a/drivers/staging/greybus/audio_topology.c +++ b/drivers/staging/greybus/audio_topology.c @@ -10,12 +10,6 @@ #define GBAUDIO_INVALID_ID 0xFF -/* mixer control */ -struct gb_mixer_control { - int min, max; - unsigned int reg, rreg, shift, rshift, invert; -}; - struct gbaudio_ctl_pvt { unsigned int ctl_id; unsigned int data_cport; diff --git a/drivers/staging/greybus/bootrom.c b/drivers/staging/greybus/bootrom.c index c0d338db6b52..d4d86b3898de 100644 --- a/drivers/staging/greybus/bootrom.c +++ b/drivers/staging/greybus/bootrom.c @@ -522,4 +522,5 @@ static struct greybus_driver gb_bootrom_driver = { module_greybus_driver(gb_bootrom_driver); +MODULE_DESCRIPTION("BOOTROM Greybus driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/camera.c b/drivers/staging/greybus/camera.c index b8b2bdfa59e5..ca71023df447 100644 --- a/drivers/staging/greybus/camera.c +++ b/drivers/staging/greybus/camera.c @@ -1374,4 +1374,5 @@ static struct greybus_driver gb_camera_driver = { module_greybus_driver(gb_camera_driver); +MODULE_DESCRIPTION("Greybus Camera protocol driver."); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/gbphy.c b/drivers/staging/greybus/gbphy.c index d827f03f5253..6adcad286633 100644 --- a/drivers/staging/greybus/gbphy.c +++ b/drivers/staging/greybus/gbphy.c @@ -117,7 +117,7 @@ gbphy_dev_match_id(struct gbphy_device *gbphy_dev, return NULL; } -static int gbphy_dev_match(struct device *dev, struct device_driver *drv) +static int gbphy_dev_match(struct device *dev, const struct device_driver *drv) { struct gbphy_driver *gbphy_drv = to_gbphy_driver(drv); struct gbphy_device *gbphy_dev = to_gbphy_dev(dev); @@ -354,4 +354,5 @@ static void __exit gbphy_exit(void) } module_exit(gbphy_exit); +MODULE_DESCRIPTION("Greybus Bridged-Phy Bus driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/gpio.c b/drivers/staging/greybus/gpio.c index 2a115a8fc263..9b26e148d40f 100644 --- a/drivers/staging/greybus/gpio.c +++ b/drivers/staging/greybus/gpio.c @@ -579,7 +579,7 @@ static int gb_gpio_probe(struct gbphy_device *gbphy_dev, if (ret) goto exit_line_free; - ret = gpiochip_add(gpio); + ret = gpiochip_add_data(gpio, NULL); if (ret) { dev_err(&gbphy_dev->dev, "failed to add gpio chip: %d\n", ret); goto exit_line_free; @@ -631,4 +631,5 @@ static struct gbphy_driver gpio_driver = { }; module_gbphy_driver(gpio_driver); +MODULE_DESCRIPTION("GPIO Greybus driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/hid.c b/drivers/staging/greybus/hid.c index 15335c38cb26..63c77a3df591 100644 --- a/drivers/staging/greybus/hid.c +++ b/drivers/staging/greybus/hid.c @@ -516,4 +516,5 @@ static struct greybus_driver gb_hid_driver = { }; module_greybus_driver(gb_hid_driver); +MODULE_DESCRIPTION("HID class driver for the Greybus"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c index 22325ab9d652..14f1ff6d448c 100644 --- a/drivers/staging/greybus/i2c.c +++ b/drivers/staging/greybus/i2c.c @@ -318,4 +318,5 @@ static struct gbphy_driver i2c_driver = { }; module_gbphy_driver(i2c_driver); +MODULE_DESCRIPTION("I2C bridge driver for the Greybus 'generic' I2C module"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c index 00360f4a0485..e509fdc715db 100644 --- a/drivers/staging/greybus/light.c +++ b/drivers/staging/greybus/light.c @@ -1339,4 +1339,5 @@ static struct greybus_driver gb_lights_driver = { }; module_greybus_driver(gb_lights_driver); +MODULE_DESCRIPTION("Greybus Lights protocol driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/log.c b/drivers/staging/greybus/log.c index 971f36dccac6..57dcf9453bf1 100644 --- a/drivers/staging/greybus/log.c +++ b/drivers/staging/greybus/log.c @@ -129,4 +129,5 @@ static struct greybus_driver gb_log_driver = { }; module_greybus_driver(gb_log_driver); +MODULE_DESCRIPTION("Greybus driver for the log protocol"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index 4313d3bbc23a..1f19323b0e1a 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -1175,4 +1175,5 @@ static void __exit loopback_exit(void) } module_exit(loopback_exit); +MODULE_DESCRIPTION("Loopback bridge driver for the Greybus loopback module"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/power_supply.c b/drivers/staging/greybus/power_supply.c index 75cb170e05fb..2ef46822f676 100644 --- a/drivers/staging/greybus/power_supply.c +++ b/drivers/staging/greybus/power_supply.c @@ -1136,4 +1136,5 @@ static struct greybus_driver gb_power_supply_driver = { }; module_greybus_driver(gb_power_supply_driver); +MODULE_DESCRIPTION("Power Supply driver for a Greybus module"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/pwm.c b/drivers/staging/greybus/pwm.c index 01883fbcd79b..1cb7b9089ead 100644 --- a/drivers/staging/greybus/pwm.c +++ b/drivers/staging/greybus/pwm.c @@ -327,4 +327,5 @@ static struct gbphy_driver pwm_driver = { }; module_gbphy_driver(pwm_driver); +MODULE_DESCRIPTION("PWM Greybus driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/raw.c b/drivers/staging/greybus/raw.c index 836d35e5fa85..71de6776739c 100644 --- a/drivers/staging/greybus/raw.c +++ b/drivers/staging/greybus/raw.c @@ -377,4 +377,5 @@ static void __exit raw_exit(void) } module_exit(raw_exit); +MODULE_DESCRIPTION("Greybus driver for the Raw protocol"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/sdio.c b/drivers/staging/greybus/sdio.c index 25bee5335c70..5326ea372b24 100644 --- a/drivers/staging/greybus/sdio.c +++ b/drivers/staging/greybus/sdio.c @@ -880,4 +880,5 @@ static struct gbphy_driver sdio_driver = { }; module_gbphy_driver(sdio_driver); +MODULE_DESCRIPTION("SD/MMC Greybus driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/spi.c b/drivers/staging/greybus/spi.c index 68e8d272db6d..45ea8d1bdd51 100644 --- a/drivers/staging/greybus/spi.c +++ b/drivers/staging/greybus/spi.c @@ -75,4 +75,5 @@ static struct gbphy_driver spi_driver = { }; module_gbphy_driver(spi_driver); +MODULE_DESCRIPTION("Greybus SPI bridge PHY driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/spilib.c b/drivers/staging/greybus/spilib.c index 34f10685139f..0e4ae01eb00f 100644 --- a/drivers/staging/greybus/spilib.c +++ b/drivers/staging/greybus/spilib.c @@ -567,4 +567,5 @@ void gb_spilib_master_exit(struct gb_connection *connection) } EXPORT_SYMBOL_GPL(gb_spilib_master_exit); +MODULE_DESCRIPTION("Greybus SPI library"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart.c index 999ce613dca8..cdf4ebb93b10 100644 --- a/drivers/staging/greybus/uart.c +++ b/drivers/staging/greybus/uart.c @@ -1024,4 +1024,5 @@ static void gb_uart_driver_exit(void) } module_exit(gb_uart_driver_exit); +MODULE_DESCRIPTION("UART driver for the Greybus 'generic' UART module"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/usb.c b/drivers/staging/greybus/usb.c index b7badf87a3f0..475f24f20cd4 100644 --- a/drivers/staging/greybus/usb.c +++ b/drivers/staging/greybus/usb.c @@ -242,4 +242,5 @@ static struct gbphy_driver usb_driver = { }; module_gbphy_driver(usb_driver); +MODULE_DESCRIPTION("USB host driver for the Greybus 'generic' USB module"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/greybus/vibrator.c b/drivers/staging/greybus/vibrator.c index 89bef8045549..ee112aa13ff1 100644 --- a/drivers/staging/greybus/vibrator.c +++ b/drivers/staging/greybus/vibrator.c @@ -245,4 +245,5 @@ static __exit void gb_vibrator_exit(void) } module_exit(gb_vibrator_exit); +MODULE_DESCRIPTION("Greybus Vibrator protocol driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/iio/addac/adt7316-i2c.c b/drivers/staging/iio/addac/adt7316-i2c.c index 6c1f91c859ca..e6ad088636f6 100644 --- a/drivers/staging/iio/addac/adt7316-i2c.c +++ b/drivers/staging/iio/addac/adt7316-i2c.c @@ -109,12 +109,12 @@ static int adt7316_i2c_probe(struct i2c_client *client) } static const struct i2c_device_id adt7316_i2c_id[] = { - { "adt7316", 0 }, - { "adt7317", 0 }, - { "adt7318", 0 }, - { "adt7516", 0 }, - { "adt7517", 0 }, - { "adt7519", 0 }, + { "adt7316" }, + { "adt7317" }, + { "adt7318" }, + { "adt7516" }, + { "adt7517" }, + { "adt7519" }, { } }; diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c index 79467f056a05..f4260786d50a 100644 --- a/drivers/staging/iio/addac/adt7316.c +++ b/drivers/staging/iio/addac/adt7316.c @@ -209,15 +209,6 @@ struct adt7316_chip_info { #define ADT7316_TEMP_AIN_INT_MASK \ (ADT7316_TEMP_INT_MASK) -/* - * struct adt7316_chip_info - chip specific information - */ - -struct adt7316_limit_regs { - u16 data_high; - u16 data_low; -}; - static ssize_t adt7316_show_enabled(struct device *dev, struct device_attribute *attr, char *buf) diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c index b7af5fe63e09..cd00d9607565 100644 --- a/drivers/staging/iio/impedance-analyzer/ad5933.c +++ b/drivers/staging/iio/impedance-analyzer/ad5933.c @@ -721,8 +721,8 @@ static int ad5933_probe(struct i2c_client *client) } static const struct i2c_device_id ad5933_id[] = { - { "ad5933", 0 }, - { "ad5934", 0 }, + { "ad5933" }, + { "ad5934" }, {} }; diff --git a/drivers/staging/media/atomisp/TODO b/drivers/staging/media/atomisp/TODO index bfef99997a1d..27cbbde93b1e 100644 --- a/drivers/staging/media/atomisp/TODO +++ b/drivers/staging/media/atomisp/TODO @@ -1,29 +1,3 @@ -Required firmware -================= - -The atomisp driver requires the following firmware: - -- for BYT: /lib/firmware/shisp_2400b0_v21.bin - - With a version of "irci_stable_candrpv_0415_20150423_1753" to check - the version run: "strings shisp_2400b0_v21.bin | head -n1", sha256sum: - - 3847b95fb9f1f8352c595ba7394d55b33176751372baae17f89aa483ec02a21b shisp_2400b0_v21.bin - - The shisp_2400b0_v21.bin file with this version can be found on - the Android factory images of various X86 Android tablets such as - e.g. the Chuwi Hi8 Pro. - -- for CHT: /lib/firmware/shisp_2401a0_v21.bin - - With a version of "irci_stable_candrpv_0415_20150521_0458", sha256sum: - - e89359f4e4934c410c83d525e283f34c5fcce9cb5caa75ad8a32d66d3842d95c shisp_2401a0_v21.bin - - This can be found here: - https://github.com/intel-aero/meta-intel-aero-base/blob/master/recipes-kernel/linux/linux-yocto/shisp_2401a0_v21.bin - - TODO ==== @@ -35,6 +9,8 @@ TODO * Remove custom sysfs files created by atomisp_drvfs.c +* Remove unnecessary/unwanted module parameters + * Remove abuse of priv field in various v4l2 userspace API structs * Without a 3A library the capture behaviour is not very good. To take a good @@ -61,9 +37,6 @@ TODO * Fix not all v4l2 apps working, e.g. cheese does not work -* Get manufacturer's authorization to redistribute the binaries for - the firmware files - * The atomisp code still has a lot of cruft which needs cleaning up diff --git a/drivers/staging/media/atomisp/i2c/atomisp-libmsrlisthelper.c b/drivers/staging/media/atomisp/i2c/atomisp-libmsrlisthelper.c index 7a20d918a9d5..3499353f8ea5 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-libmsrlisthelper.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-libmsrlisthelper.c @@ -207,4 +207,5 @@ module_init(init_msrlisthelper); module_exit(exit_msrlisthelper); MODULE_AUTHOR("Jukka Kaartinen <jukka.o.kaartinen@intel.com>"); +MODULE_DESCRIPTION("Helper library to load, parse and apply large register lists"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c index 23b1001c2a55..918ea4fa9f6b 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c @@ -1614,4 +1614,5 @@ static struct i2c_driver mt9m114_driver = { module_i2c_driver(mt9m114_driver); MODULE_AUTHOR("Shuguang Gong <Shuguang.gong@intel.com>"); +MODULE_DESCRIPTION("Aptina mt9m114 sensor support module"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/media/atomisp/include/linux/atomisp.h b/drivers/staging/media/atomisp/include/linux/atomisp.h index 16c9da172c03..fefbe3cd08f3 100644 --- a/drivers/staging/media/atomisp/include/linux/atomisp.h +++ b/drivers/staging/media/atomisp/include/linux/atomisp.h @@ -20,7 +20,6 @@ #define _ATOM_ISP_H #include <linux/types.h> -#include <linux/version.h> /* struct media_device_info.hw_revision */ #define ATOMISP_HW_REVISION_MASK 0x0000ff00 diff --git a/drivers/staging/media/atomisp/include/linux/atomisp_platform.h b/drivers/staging/media/atomisp/include/linux/atomisp_platform.h index 0e3f6fb78483..fdeb247036b0 100644 --- a/drivers/staging/media/atomisp/include/linux/atomisp_platform.h +++ b/drivers/staging/media/atomisp/include/linux/atomisp_platform.h @@ -18,7 +18,7 @@ #ifndef ATOMISP_PLATFORM_H_ #define ATOMISP_PLATFORM_H_ -#include <asm/intel-family.h> +#include <asm/cpu_device_id.h> #include <asm/processor.h> #include <linux/i2c.h> @@ -178,22 +178,17 @@ void atomisp_unregister_subdev(struct v4l2_subdev *subdev); int v4l2_get_acpi_sensor_info(struct device *dev, char **module_id_str); /* API from old platform_camera.h, new CPUID implementation */ -#define __IS_SOC(x) (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL && \ - boot_cpu_data.x86 == 6 && \ - boot_cpu_data.x86_model == (x)) -#define __IS_SOCS(x,y) (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL && \ - boot_cpu_data.x86 == 6 && \ - (boot_cpu_data.x86_model == (x) || \ - boot_cpu_data.x86_model == (y))) - -#define IS_MFLD __IS_SOC(INTEL_FAM6_ATOM_SALTWELL_MID) -#define IS_BYT __IS_SOC(INTEL_FAM6_ATOM_SILVERMONT) -#define IS_CHT __IS_SOC(INTEL_FAM6_ATOM_AIRMONT) -#define IS_MRFD __IS_SOC(INTEL_FAM6_ATOM_SILVERMONT_MID) -#define IS_MOFD __IS_SOC(INTEL_FAM6_ATOM_AIRMONT_MID) +#define __IS_SOC(x) (boot_cpu_data.x86_vfm == x) +#define __IS_SOCS(x, y) (boot_cpu_data.x86_vfm == x || boot_cpu_data.x86_vfm == y) + +#define IS_MFLD __IS_SOC(INTEL_ATOM_SALTWELL_MID) +#define IS_BYT __IS_SOC(INTEL_ATOM_SILVERMONT) +#define IS_CHT __IS_SOC(INTEL_ATOM_AIRMONT) +#define IS_MRFD __IS_SOC(INTEL_ATOM_SILVERMONT_MID) +#define IS_MOFD __IS_SOC(INTEL_ATOM_AIRMONT_MID) /* Both CHT and MOFD come with ISP2401 */ -#define IS_ISP2401 __IS_SOCS(INTEL_FAM6_ATOM_AIRMONT, \ - INTEL_FAM6_ATOM_AIRMONT_MID) +#define IS_ISP2401 __IS_SOCS(INTEL_ATOM_AIRMONT, \ + INTEL_ATOM_AIRMONT_MID) #endif /* ATOMISP_PLATFORM_H_ */ diff --git a/drivers/staging/media/atomisp/pci/atomisp_common.h b/drivers/staging/media/atomisp/pci/atomisp_common.h index 9d23a6ccfc33..2d0a77df6c88 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_common.h +++ b/drivers/staging/media/atomisp/pci/atomisp_common.h @@ -33,7 +33,6 @@ extern int dbg_level; extern int dbg_func; -extern int mipicsi_flag; extern int pad_w; extern int pad_h; diff --git a/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c b/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c index 2483eaeeac73..d789d38ef689 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c +++ b/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c @@ -106,6 +106,12 @@ static struct gmin_cfg_var lenovo_ideapad_miix_310_vars[] = { {} }; +static struct gmin_cfg_var xiaomi_mipad2_vars[] = { + /* _DSM contains the wrong CsiPort for the front facing OV5693 sensor */ + { "INT33BE:00", "CsiPort", "0" }, + {} +}; + static const struct dmi_system_id gmin_cfg_dmi_overrides[] = { { /* Lenovo Ideapad Miix 310 */ @@ -115,6 +121,14 @@ static const struct dmi_system_id gmin_cfg_dmi_overrides[] = { }, .driver_data = lenovo_ideapad_miix_310_vars, }, + { + /* Xiaomi Mipad2 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Xiaomi Inc"), + DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"), + }, + .driver_data = xiaomi_mipad2_vars, + }, {} }; diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c index effc71b5a439..d7e8a9871522 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c +++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c @@ -894,7 +894,7 @@ int atomisp_start_streaming(struct vb2_queue *vq, unsigned int count) ret = __media_pipeline_start(&asd->video_out.vdev.entity.pads[0], &asd->video_out.pipe); mutex_unlock(&isp->media_dev.graph_mutex); if (ret) { - dev_err(isp->dev, "Error starting mc pipline: %d\n", ret); + dev_err(isp->dev, "Error starting mc pipeline: %d\n", ret); goto out_unlock; } diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c index 9df0eb7044b7..c9984f1557b0 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c +++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c @@ -66,14 +66,6 @@ module_param(dbg_func, int, 0644); MODULE_PARM_DESC(dbg_func, "log function switch non/printk (default:printk)"); -int mipicsi_flag; -module_param(mipicsi_flag, int, 0644); -MODULE_PARM_DESC(mipicsi_flag, "mipi csi compression predictor algorithm"); - -static char firmware_name[256]; -module_param_string(firmware_name, firmware_name, sizeof(firmware_name), 0); -MODULE_PARM_DESC(firmware_name, "Firmware file name. Allows overriding the default firmware name."); - /* * Set to 16x16 since this is the amount of lines and pixels the sensor * exports extra. If these are kept at the 10x8 that they were on, in yuv @@ -1105,23 +1097,19 @@ atomisp_load_firmware(struct atomisp_device *isp) int rc; char *fw_path = NULL; - if (firmware_name[0] != '\0') { - fw_path = firmware_name; - } else { - if ((isp->media_dev.hw_revision >> ATOMISP_HW_REVISION_SHIFT) - == ATOMISP_HW_REVISION_ISP2401) - fw_path = "shisp_2401a0_v21.bin"; - - if (isp->media_dev.hw_revision == - ((ATOMISP_HW_REVISION_ISP2401_LEGACY << ATOMISP_HW_REVISION_SHIFT) - | ATOMISP_HW_STEPPING_A0)) - fw_path = "shisp_2401a0_legacy_v21.bin"; - - if (isp->media_dev.hw_revision == - ((ATOMISP_HW_REVISION_ISP2400 << ATOMISP_HW_REVISION_SHIFT) - | ATOMISP_HW_STEPPING_B0)) - fw_path = "shisp_2400b0_v21.bin"; - } + if ((isp->media_dev.hw_revision >> ATOMISP_HW_REVISION_SHIFT) == + ATOMISP_HW_REVISION_ISP2401) + fw_path = "intel/ipu/shisp_2401a0_v21.bin"; + + if (isp->media_dev.hw_revision == + ((ATOMISP_HW_REVISION_ISP2401_LEGACY << ATOMISP_HW_REVISION_SHIFT) | + ATOMISP_HW_STEPPING_A0)) + fw_path = "intel/ipu/shisp_2401a0_legacy_v21.bin"; + + if (isp->media_dev.hw_revision == + ((ATOMISP_HW_REVISION_ISP2400 << ATOMISP_HW_REVISION_SHIFT) | + ATOMISP_HW_STEPPING_B0)) + fw_path = "intel/ipu/shisp_2400b0_v21.bin"; if (!fw_path) { dev_err(isp->dev, "Unsupported hw_revision 0x%x\n", @@ -1130,6 +1118,9 @@ atomisp_load_firmware(struct atomisp_device *isp) } rc = request_firmware(&fw, fw_path, isp->dev); + /* Fallback to old fw_path without "intel/ipu/" prefix */ + if (rc) + rc = request_firmware(&fw, kbasename(fw_path), isp->dev); if (rc) { dev_err(isp->dev, "atomisp: Error %d while requesting firmware %s\n", diff --git a/drivers/staging/media/atomisp/pci/base/circbuf/interface/ia_css_circbuf_comm.h b/drivers/staging/media/atomisp/pci/base/circbuf/interface/ia_css_circbuf_comm.h index 6fa6da859158..b0f20563c3a3 100644 --- a/drivers/staging/media/atomisp/pci/base/circbuf/interface/ia_css_circbuf_comm.h +++ b/drivers/staging/media/atomisp/pci/base/circbuf/interface/ia_css_circbuf_comm.h @@ -16,6 +16,8 @@ #ifndef _IA_CSS_CIRCBUF_COMM_H #define _IA_CSS_CIRCBUF_COMM_H +#include <linux/build_bug.h> + #include <type_support.h> /* uint8_t, uint32_t */ #define IA_CSS_CIRCBUF_PADDING 1 /* The circular buffer is implemented in lock-less manner, wherein @@ -45,6 +47,8 @@ struct ia_css_circbuf_desc_s { #define SIZE_OF_IA_CSS_CIRCBUF_DESC_S_STRUCT \ (4 * sizeof(uint8_t)) +static_assert(sizeof(struct ia_css_circbuf_desc_s) == SIZE_OF_IA_CSS_CIRCBUF_DESC_S_STRUCT); + /** * @brief Data structure for the circular buffer element. */ @@ -56,4 +60,6 @@ struct ia_css_circbuf_elem_s { #define SIZE_OF_IA_CSS_CIRCBUF_ELEM_S_STRUCT \ (sizeof(uint32_t)) +static_assert(sizeof(struct ia_css_circbuf_elem_s) == SIZE_OF_IA_CSS_CIRCBUF_ELEM_S_STRUCT); + #endif /*_IA_CSS_CIRCBUF_COMM_H*/ diff --git a/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h b/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h index 59df44d696a0..d4de1e9293a1 100644 --- a/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h +++ b/drivers/staging/media/atomisp/pci/camera/util/interface/ia_css_util.h @@ -100,17 +100,6 @@ bool ia_css_util_res_leq( bool ia_css_util_resolution_is_zero( const struct ia_css_resolution resolution); -/* ISP2401 */ -/** - * @brief Check if resolution is even - * - * @param[in] resolution The resolution to check - * - * @returns true if resolution is even - */ -bool ia_css_util_resolution_is_even( - const struct ia_css_resolution resolution); - /* @brief check width and height * * @param[in] stream_format diff --git a/drivers/staging/media/atomisp/pci/camera/util/src/util.c b/drivers/staging/media/atomisp/pci/camera/util/src/util.c index 40a71e37cc4e..9d7025a00beb 100644 --- a/drivers/staging/media/atomisp/pci/camera/util/src/util.c +++ b/drivers/staging/media/atomisp/pci/camera/util/src/util.c @@ -119,17 +119,6 @@ int ia_css_util_check_vf_out_info( return 0; } -int ia_css_util_check_res(unsigned int width, unsigned int height) -{ - /* height can be odd number for jpeg/embedded data from ISYS2401 */ - if (((width == 0) || - (height == 0) || - IS_ODD(width))) { - return -EINVAL; - } - return 0; -} - /* ISP2401 */ bool ia_css_util_res_leq(struct ia_css_resolution a, struct ia_css_resolution b) { @@ -142,10 +131,18 @@ bool ia_css_util_resolution_is_zero(const struct ia_css_resolution resolution) return (resolution.width == 0) || (resolution.height == 0); } -/* ISP2401 */ -bool ia_css_util_resolution_is_even(const struct ia_css_resolution resolution) +int ia_css_util_check_res(unsigned int width, unsigned int height) { - return IS_EVEN(resolution.height) && IS_EVEN(resolution.width); + const struct ia_css_resolution resolution = { .width = width, .height = height }; + + if (ia_css_util_resolution_is_zero(resolution)) + return -EINVAL; + + /* height can be odd number for jpeg/embedded data from ISYS2401 */ + if (width & 1) + return -EINVAL; + + return 0; } bool ia_css_util_is_input_format_raw(enum atomisp_input_format format) diff --git a/drivers/staging/media/atomisp/pci/gpio_block_defs.h b/drivers/staging/media/atomisp/pci/gpio_block_defs.h index e1bd638d344a..55c39067a9bf 100644 --- a/drivers/staging/media/atomisp/pci/gpio_block_defs.h +++ b/drivers/staging/media/atomisp/pci/gpio_block_defs.h @@ -16,27 +16,10 @@ #ifndef _gpio_block_defs_h_ #define _gpio_block_defs_h_ -#define _HRT_GPIO_BLOCK_REG_ALIGN 4 - /* R/W registers */ #define _gpio_block_reg_do_e 0 #define _gpio_block_reg_do_select 1 #define _gpio_block_reg_do_0 2 #define _gpio_block_reg_do_1 3 -#define _gpio_block_reg_do_pwm_cnt_0 4 -#define _gpio_block_reg_do_pwm_cnt_1 5 -#define _gpio_block_reg_do_pwm_cnt_2 6 -#define _gpio_block_reg_do_pwm_cnt_3 7 -#define _gpio_block_reg_do_pwm_main_cnt 8 -#define _gpio_block_reg_do_pwm_enable 9 -#define _gpio_block_reg_di_debounce_sel 10 -#define _gpio_block_reg_di_debounce_cnt_0 11 -#define _gpio_block_reg_di_debounce_cnt_1 12 -#define _gpio_block_reg_di_debounce_cnt_2 13 -#define _gpio_block_reg_di_debounce_cnt_3 14 -#define _gpio_block_reg_di_active_level 15 - -/* read-only registers */ -#define _gpio_block_reg_di 16 #endif /* _gpio_block_defs_h_ */ diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/gpio_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/gpio_global.h index b5f017482f89..06b6cb3842f4 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/gpio_global.h +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/gpio_global.h @@ -16,31 +16,8 @@ #ifndef __GPIO_GLOBAL_H_INCLUDED__ #define __GPIO_GLOBAL_H_INCLUDED__ -#define IS_GPIO_VERSION_1 - #include <gpio_block_defs.h> -/* pqiao: following part only defines in hive_isp_css_defs.h in fpga system. - port it here -*/ - -/* GPIO pin defines */ -/*#define HIVE_GPIO_CAMERA_BOARD_RESET_PIN_NR 0 -#define HIVE_GPIO_LCD_CLOCK_SELECT_PIN_NR 7 -#define HIVE_GPIO_HDMI_CLOCK_SELECT_PIN_NR 8 -#define HIVE_GPIO_LCD_VERT_FLIP_PIN_NR 8 -#define HIVE_GPIO_LCD_HOR_FLIP_PIN_NR 9 -#define HIVE_GPIO_AS3683_GPIO_P0_PIN_NR 1 -#define HIVE_GPIO_AS3683_DATA_P1_PIN_NR 2 -#define HIVE_GPIO_AS3683_CLK_P2_PIN_NR 3 -#define HIVE_GPIO_AS3683_T1_F0_PIN_NR 4 -#define HIVE_GPIO_AS3683_SFL_F1_PIN_NR 5 -#define HIVE_GPIO_AS3683_STROBE_F2_PIN_NR 6 -#define HIVE_GPIO_MAX1577_EN1_PIN_NR 1 -#define HIVE_GPIO_MAX1577_EN2_PIN_NR 2 -#define HIVE_GPIO_MAX8685A_EN_PIN_NR 3 -#define HIVE_GPIO_MAX8685A_TRIG_PIN_NR 4*/ - #define HIVE_GPIO_STROBE_TRIGGER_PIN 2 #endif /* __GPIO_GLOBAL_H_INCLUDED__ */ diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_local.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_local.h deleted file mode 100644 index 14013733f826..000000000000 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_local.h +++ /dev/null @@ -1,21 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2010-2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ - -#ifndef __GPIO_LOCAL_H_INCLUDED__ -#define __GPIO_LOCAL_H_INCLUDED__ - -#include "gpio_global.h" - -#endif /* __GPIO_LOCAL_H_INCLUDED__ */ diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_private.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_private.h index cc60bed71ddb..85fcde0b8615 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_private.h +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/gpio_private.h @@ -16,13 +16,10 @@ #ifndef __GPIO_PRIVATE_H_INCLUDED__ #define __GPIO_PRIVATE_H_INCLUDED__ -#include "gpio_public.h" - -#include "device_access.h" - #include "assert_support.h" +#include "device_access.h" -STORAGE_CLASS_GPIO_C void gpio_reg_store( +static inline void gpio_reg_store( const gpio_ID_t ID, const unsigned int reg, const hrt_data value) @@ -33,7 +30,7 @@ STORAGE_CLASS_GPIO_C void gpio_reg_store( return; } -STORAGE_CLASS_GPIO_C hrt_data gpio_reg_load( +static inline hrt_data gpio_reg_load( const gpio_ID_t ID, const unsigned int reg) { diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/assert_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/assert_support.h index 7382c0bbf7cb..d294ac402de8 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/assert_support.h +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/assert_support.h @@ -16,29 +16,6 @@ #ifndef __ASSERT_SUPPORT_H_INCLUDED__ #define __ASSERT_SUPPORT_H_INCLUDED__ -/** - * The following macro can help to test the size of a struct at compile - * time rather than at run-time. It does not work for all compilers; see - * below. - * - * Depending on the value of 'condition', the following macro is expanded to: - * - condition==true: - * an expression containing an array declaration with negative size, - * usually resulting in a compilation error - * - condition==false: - * (void) 1; // C statement with no effect - * - * example: - * COMPILATION_ERROR_IF( sizeof(struct host_sp_queues) != SIZE_OF_HOST_SP_QUEUES_STRUCT); - * - * verify that the macro indeed triggers a compilation error with your compiler: - * COMPILATION_ERROR_IF( sizeof(struct host_sp_queues) != (sizeof(struct host_sp_queues)+1) ); - * - * Not all compilers will trigger an error with this macro; use a search engine to search for - * BUILD_BUG_ON to find other methods. - */ -#define COMPILATION_ERROR_IF(condition) ((void)sizeof(char[1 - 2 * !!(condition)])) - /* Compile time assertion */ #ifndef CT_ASSERT #define CT_ASSERT(cnd) ((void)sizeof(char[(cnd) ? 1 : -1])) diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/gpio.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/gpio.h deleted file mode 100644 index 6f16ca77cf75..000000000000 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/gpio.h +++ /dev/null @@ -1,46 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ - -#ifndef __GPIO_H_INCLUDED__ -#define __GPIO_H_INCLUDED__ - -/* - * This file is included on every cell {SP,ISP,host} and on every system - * that uses the input system device(s). It defines the API to DLI bridge - * - * System and cell specific interfaces and inline code are included - * conditionally through Makefile path settings. - * - * - . system and cell agnostic interfaces, constants and identifiers - * - public: system agnostic, cell specific interfaces - * - private: system dependent, cell specific interfaces & inline implementations - * - global: system specific constants and identifiers - * - local: system and cell specific constants and identifiers - */ - -#include "system_local.h" -#include "gpio_local.h" - -#ifndef __INLINE_GPIO__ -#define STORAGE_CLASS_GPIO_H extern -#define STORAGE_CLASS_GPIO_C -#include "gpio_public.h" -#else /* __INLINE_GPIO__ */ -#define STORAGE_CLASS_GPIO_H static inline -#define STORAGE_CLASS_GPIO_C static inline -#include "gpio_private.h" -#endif /* __INLINE_GPIO__ */ - -#endif /* __GPIO_H_INCLUDED__ */ diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h deleted file mode 100644 index 13df9b57a5fb..000000000000 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/gpio_public.h +++ /dev/null @@ -1,46 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ - -#ifndef __GPIO_PUBLIC_H_INCLUDED__ -#define __GPIO_PUBLIC_H_INCLUDED__ - -#include "system_local.h" - -/*! Write to a control register of GPIO[ID] - - \param ID[in] GPIO identifier - \param reg_addr[in] register byte address - \param value[in] The data to be written - - \return none, GPIO[ID].ctrl[reg] = value - */ -STORAGE_CLASS_GPIO_H void gpio_reg_store( - const gpio_ID_t ID, - const unsigned int reg_addr, - const hrt_data value); - -/*! Read from a control register of GPIO[ID] - - \param ID[in] GPIO identifier - \param reg_addr[in] register byte address - \param value[in] The data to be written - - \return GPIO[ID].ctrl[reg] - */ -STORAGE_CLASS_GPIO_H hrt_data gpio_reg_load( - const gpio_ID_t ID, - const unsigned int reg_addr); - -#endif /* __GPIO_PUBLIC_H_INCLUDED__ */ diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/math_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/math_support.h index a444ec14ff9d..160c496784b7 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/math_support.h +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/math_support.h @@ -16,133 +16,22 @@ #ifndef __MATH_SUPPORT_H #define __MATH_SUPPORT_H -#include <linux/kernel.h> /* Override the definition of max/min from linux kernel*/ - -#define IS_ODD(a) ((a) & 0x1) -#define IS_EVEN(a) (!IS_ODD(a)) +/* Override the definition of max/min from Linux kernel */ +#include <linux/minmax.h> /* force a value to a lower even value */ #define EVEN_FLOOR(x) ((x) & ~1) -/* ISP2401 */ -/* If the number is odd, find the next even number */ -#define EVEN_CEIL(x) ((IS_ODD(x)) ? ((x) + 1) : (x)) - -/* A => B */ -#define IMPLIES(a, b) (!(a) || (b)) - -/* for preprocessor and array sizing use MIN and MAX - otherwise use min and max */ -#define MAX(a, b) (((a) > (b)) ? (a) : (b)) -#define MIN(a, b) (((a) < (b)) ? (a) : (b)) - -#define ROUND_DIV(a, b) (((b) != 0) ? ((a) + ((b) >> 1)) / (b) : 0) #define CEIL_DIV(a, b) (((b) != 0) ? ((a) + (b) - 1) / (b) : 0) #define CEIL_MUL(a, b) (CEIL_DIV(a, b) * (b)) #define CEIL_MUL2(a, b) (((a) + (b) - 1) & ~((b) - 1)) #define CEIL_SHIFT(a, b) (((a) + (1 << (b)) - 1) >> (b)) #define CEIL_SHIFT_MUL(a, b) (CEIL_SHIFT(a, b) << (b)) -#define ROUND_HALF_DOWN_DIV(a, b) (((b) != 0) ? ((a) + (b / 2) - 1) / (b) : 0) -#define ROUND_HALF_DOWN_MUL(a, b) (ROUND_HALF_DOWN_DIV(a, b) * (b)) - -/*To Find next power of 2 number from x */ -#define bit2(x) ((x) | ((x) >> 1)) -#define bit4(x) (bit2(x) | (bit2(x) >> 2)) -#define bit8(x) (bit4(x) | (bit4(x) >> 4)) -#define bit16(x) (bit8(x) | (bit8(x) >> 8)) -#define bit32(x) (bit16(x) | (bit16(x) >> 16)) -#define NEXT_POWER_OF_2(x) (bit32(x - 1) + 1) - -/* min and max should not be macros as they will evaluate their arguments twice. - if you really need a macro (e.g. for CPP or for initializing an array) - use MIN() and MAX(), otherwise use min() and max(). - -*/ #if !defined(PIPE_GENERATION) -/* -This macro versions are added back as we are mixing types in usage of inline. -This causes corner cases of calculations to be incorrect due to conversions -between signed and unsigned variables or overflows. -Before the addition of the inline functions, max, min and ceil_div were macros -and therefore adding them back. - -Leaving out the other math utility functions as they are newly added -*/ - #define ceil_div(a, b) (CEIL_DIV(a, b)) -static inline unsigned int ceil_mul(unsigned int a, unsigned int b) -{ - return CEIL_MUL(a, b); -} - -static inline unsigned int ceil_mul2(unsigned int a, unsigned int b) -{ - return CEIL_MUL2(a, b); -} - -static inline unsigned int ceil_shift(unsigned int a, unsigned int b) -{ - return CEIL_SHIFT(a, b); -} - -static inline unsigned int ceil_shift_mul(unsigned int a, unsigned int b) -{ - return CEIL_SHIFT_MUL(a, b); -} - -/* ISP2401 */ -static inline unsigned int round_half_down_div(unsigned int a, unsigned int b) -{ - return ROUND_HALF_DOWN_DIV(a, b); -} - -/* ISP2401 */ -static inline unsigned int round_half_down_mul(unsigned int a, unsigned int b) -{ - return ROUND_HALF_DOWN_MUL(a, b); -} - -/* @brief Next Power of Two - * - * @param[in] unsigned number - * - * @return next power of two - * - * This function rounds input to the nearest power of 2 (2^x) - * towards infinity - * - * Input Range: 0 .. 2^(8*sizeof(int)-1) - * - * IF input is a power of 2 - * out = in - * OTHERWISE - * out = 2^(ceil(log2(in)) - * - */ - -static inline unsigned int ceil_pow2(unsigned int a) -{ - if (a == 0) { - return 1; - } - /* IF input is already a power of two*/ - else if ((!((a) & ((a) - 1)))) { - return a; - } else { - unsigned int v = a; - - v |= v >> 1; - v |= v >> 2; - v |= v >> 4; - v |= v >> 8; - v |= v >> 16; - return (v + 1); - } -} - #endif /* !defined(PIPE_GENERATION) */ /* diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_include/type_support.h b/drivers/staging/media/atomisp/pci/hive_isp_css_include/type_support.h index b996ee54d4a5..9a640f18eed9 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_include/type_support.h +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_include/type_support.h @@ -33,9 +33,10 @@ #define CHAR_BIT (8) -#include <linux/types.h> -#include <linux/limits.h> #include <linux/errno.h> +#include <linux/limits.h> +#include <linux/types.h> + #define HOST_ADDRESS(x) (unsigned long)(x) #endif /* __TYPE_SUPPORT_H_INCLUDED__ */ diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c index 095cd0ba8c21..b90efac771e2 100644 --- a/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c +++ b/drivers/staging/media/atomisp/pci/hmm/hmm_bo.c @@ -288,7 +288,7 @@ static void __bo_take_off_handling(struct hmm_buffer_object *bo) /* 3. when bo->prev != NULL && bo->next == NULL, bo is not a rbtree * node, bo is the last element of the linked list after rbtree * node, to take off this bo, we just need set the "prev/next" - * pointers to NULL, the free rbtree stays unchaged + * pointers to NULL, the free rbtree stays unchanged */ } else if (bo->prev && !bo->next) { bo->prev->next = NULL; @@ -296,7 +296,7 @@ static void __bo_take_off_handling(struct hmm_buffer_object *bo) /* 4. when bo->prev != NULL && bo->next != NULL ,bo is not a rbtree * node, bo is in the middle of the linked list after rbtree node, * to take off this bo, we just set take the "prev/next" pointers - * to NULL, the free rbtree stays unchaged + * to NULL, the free rbtree stays unchanged */ } else if (bo->prev && bo->next) { bo->next->prev = bo->prev; diff --git a/drivers/staging/media/atomisp/pci/ia_css_3a.h b/drivers/staging/media/atomisp/pci/ia_css_3a.h index 70cfc915cc56..fc2075c7bd01 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_3a.h +++ b/drivers/staging/media/atomisp/pci/ia_css_3a.h @@ -20,6 +20,9 @@ * This file contains types used for 3A statistics */ +#include <linux/build_bug.h> + +#include <math_support.h> #include <type_support.h> #include "ia_css_types.h" #include "ia_css_err.h" @@ -79,6 +82,8 @@ struct ia_css_isp_3a_statistics { SIZE_OF_IA_CSS_PTR + \ 4 * sizeof(uint32_t)) +static_assert(sizeof(struct ia_css_isp_3a_statistics) == SIZE_OF_IA_CSS_ISP_3A_STATISTICS_STRUCT); + /* Map with host-side pointers to ISP-format statistics. * These pointers can either be copies of ISP data or memory mapped * ISP pointers. diff --git a/drivers/staging/media/atomisp/pci/ia_css_dvs.h b/drivers/staging/media/atomisp/pci/ia_css_dvs.h index 3367dfd64050..41a81561bbef 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_dvs.h +++ b/drivers/staging/media/atomisp/pci/ia_css_dvs.h @@ -20,6 +20,8 @@ * This file contains types for DVS statistics */ +#include <linux/build_bug.h> + #include <type_support.h> #include "ia_css_types.h" #include "ia_css_err.h" @@ -55,6 +57,8 @@ struct ia_css_isp_skc_dvs_statistics; ((3 * SIZE_OF_IA_CSS_PTR) + \ (4 * sizeof(uint32_t))) +static_assert(sizeof(struct ia_css_isp_dvs_statistics) == SIZE_OF_IA_CSS_ISP_DVS_STATISTICS_STRUCT); + /* Map with host-side pointers to ISP-format statistics. * These pointers can either be copies of ISP data or memory mapped * ISP pointers. diff --git a/drivers/staging/media/atomisp/pci/ia_css_metadata.h b/drivers/staging/media/atomisp/pci/ia_css_metadata.h index 9eb1b76a3b2a..a3e759a3eee7 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_metadata.h +++ b/drivers/staging/media/atomisp/pci/ia_css_metadata.h @@ -20,6 +20,8 @@ * This file contains structure for processing sensor metadata. */ +#include <linux/build_bug.h> + #include <type_support.h> #include "ia_css_types.h" #include "ia_css_stream_format.h" @@ -50,6 +52,8 @@ struct ia_css_metadata { #define SIZE_OF_IA_CSS_METADATA_STRUCT sizeof(struct ia_css_metadata) +static_assert(sizeof(struct ia_css_metadata) == SIZE_OF_IA_CSS_METADATA_STRUCT); + /* @brief Allocate a metadata buffer. * @param[in] metadata_info Metadata info struct, contains details on metadata buffers. * @return Pointer of metadata buffer or NULL (if error) diff --git a/drivers/staging/media/atomisp/pci/ia_css_stream_public.h b/drivers/staging/media/atomisp/pci/ia_css_stream_public.h index 961c61288083..aad860e54d3a 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_stream_public.h +++ b/drivers/staging/media/atomisp/pci/ia_css_stream_public.h @@ -27,12 +27,16 @@ #include "ia_css_prbs.h" #include "ia_css_input_port.h" -/* Input modes, these enumerate all supported input modes. - * Note that not all ISP modes support all input modes. +/* + * Input modes, these enumerate all supported input modes. + * This enum is part of the atomisp firmware ABI and must + * NOT be changed! + * Note that not all ISP modes support all input modes. */ enum ia_css_input_mode { IA_CSS_INPUT_MODE_SENSOR, /** data from sensor */ IA_CSS_INPUT_MODE_FIFO, /** data from input-fifo */ + IA_CSS_INPUT_MODE_TPG, /** data from test-pattern generator */ IA_CSS_INPUT_MODE_PRBS, /** data from pseudo-random bit stream */ IA_CSS_INPUT_MODE_MEMORY, /** data from a frame in memory */ IA_CSS_INPUT_MODE_BUFFERED_SENSOR /** data is sent through mipi buffer */ diff --git a/drivers/staging/media/atomisp/pci/ia_css_types.h b/drivers/staging/media/atomisp/pci/ia_css_types.h index 6e34d401f9df..f5df564c86e8 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_types.h +++ b/drivers/staging/media/atomisp/pci/ia_css_types.h @@ -84,6 +84,8 @@ struct ia_css_state_memory_offsets; /* Virtual address within the CSS address space. */ typedef u32 ia_css_ptr; +#define SIZE_OF_IA_CSS_PTR sizeof(uint32_t) + /* Generic resolution structure. */ struct ia_css_resolution { diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/eed1_8/ia_css_eed1_8.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/eed1_8/ia_css_eed1_8.host.c index bfea78171f7c..e4fc90f88e24 100644 --- a/drivers/staging/media/atomisp/pci/isp/kernels/eed1_8/ia_css_eed1_8.host.c +++ b/drivers/staging/media/atomisp/pci/isp/kernels/eed1_8/ia_css_eed1_8.host.c @@ -161,7 +161,7 @@ ia_css_eed1_8_vmem_encode( assert(fcinv_x[j] > fcinv_x[j - 1]); } - /* The implementation of the calulating 1/x is based on the availability + /* The implementation of the calculating 1/x is based on the availability * of the OP_vec_shuffle16 operation. * A 64 element vector is split up in 4 blocks of 16 element. Each array is copied to * a vector 4 times, (starting at 0, 16, 32 and 48). All array elements are copied or diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c index 9c9d9b9a453e..70132d955e9b 100644 --- a/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c +++ b/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c @@ -13,6 +13,8 @@ * more details. */ +#include <linux/log2.h> + #include "type_support.h" #include "math_support.h" #include "sh_css_defs.h" @@ -137,9 +139,7 @@ ia_css_xnr3_encode( unsigned int size) { int kernel_size = XNR_FILTER_SIZE; - /* The adjust factor is the next power of 2 - w.r.t. the kernel size*/ - int adjust_factor = ceil_pow2(kernel_size); + int adjust_factor = roundup_pow_of_two(kernel_size); s32 max_diff = (1 << (ISP_VEC_ELEMBITS - 1)) - 1; s32 min_diff = -(1 << (ISP_VEC_ELEMBITS - 1)); diff --git a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c index 130662f8e768..b0f904a5e442 100644 --- a/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c +++ b/drivers/staging/media/atomisp/pci/runtime/binary/src/binary.c @@ -43,8 +43,6 @@ #include "assert_support.h" -#define IMPLIES(a, b) (!(a) || (b)) /* A => B */ - static struct ia_css_binary_xinfo *all_binaries; /* ISP binaries only (no SP) */ static struct ia_css_binary_xinfo *binary_infos[IA_CSS_BINARY_NUM_MODES] = { NULL, }; diff --git a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c index 9982e77716a7..35c98fb8d6e8 100644 --- a/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c +++ b/drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c @@ -848,7 +848,7 @@ void ia_css_debug_enable_sp_sleep_mode(enum ia_css_sp_sleep_mode mode) fw = &sh_css_sp_fw; HIVE_ADDR_sp_sleep_mode = fw->info.sp.sleep_mode; - (void)HIVE_ADDR_sp_sleep_mode; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_sp_sleep_mode; /* Suppress warnings in CRUN */ sp_dmem_store_uint32(SP0_ID, (unsigned int)sp_address_of(sp_sleep_mode), @@ -1334,7 +1334,7 @@ ia_css_debug_pipe_graph_dump_stage( if (stage->stage_num == 0) { /* - * There are some implicite assumptions about which bin is the + * There are some implicit assumptions about which bin is the * input binary e.g. which one is connected to the input system * Priority: * 1) sp_raw_copy bin has highest priority diff --git a/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl_comm.h b/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl_comm.h index 78e0f3096f60..de68616482f0 100644 --- a/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl_comm.h +++ b/drivers/staging/media/atomisp/pci/runtime/spctrl/interface/ia_css_spctrl_comm.h @@ -16,6 +16,8 @@ #ifndef __IA_CSS_SPCTRL_COMM_H__ #define __IA_CSS_SPCTRL_COMM_H__ +#include <linux/build_bug.h> + #include <type_support.h> /* state of SP */ @@ -43,4 +45,6 @@ struct ia_css_sp_init_dmem_cfg { (4 * sizeof(uint32_t)) + \ (1 * sizeof(sp_ID_t)) +static_assert(sizeof(struct ia_css_sp_init_dmem_cfg) == SIZE_OF_IA_CSS_SP_INIT_DMEM_CFG_STRUCT); + #endif /* __IA_CSS_SPCTRL_COMM_H__ */ diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c index 42a69b26db01..01f0b8a33c99 100644 --- a/drivers/staging/media/atomisp/pci/sh_css.c +++ b/drivers/staging/media/atomisp/pci/sh_css.c @@ -66,8 +66,8 @@ #include "sp.h" /* cnd_sp_irq_enable() */ #include "isp.h" /* cnd_isp_irq_enable, ISP_VEC_NELEMS */ #include "gp_device.h" /* gp_device_reg_store() */ -#define __INLINE_GPIO__ -#include "gpio.h" +#include <gpio_global.h> +#include <gpio_private.h> #include "timed_ctrl.h" #include "ia_css_inputfifo.h" #define WITH_PC_MONITORING 0 @@ -1345,47 +1345,9 @@ ia_css_init(struct device *dev, const struct ia_css_env *env, { int err; ia_css_spctrl_cfg spctrl_cfg; - void (*flush_func)(struct ia_css_acc_fw *fw); hrt_data select, enable; - /* - * The C99 standard does not specify the exact object representation of structs; - * the representation is compiler dependent. - * - * The structs that are communicated between host and SP/ISP should have the - * exact same object representation. The compiler that is used to compile the - * firmware is hivecc. - * - * To check if a different compiler, used to compile a host application, uses - * another object representation, macros are defined specifying the size of - * the structs as expected by the firmware. - * - * A host application shall verify that a sizeof( ) of the struct is equal to - * the SIZE_OF_XXX macro of the corresponding struct. If they are not - * equal, functionality will break. - */ - - /* Check struct sh_css_ddr_address_map */ - COMPILATION_ERROR_IF(sizeof(struct sh_css_ddr_address_map) != SIZE_OF_SH_CSS_DDR_ADDRESS_MAP_STRUCT); - /* Check struct host_sp_queues */ - COMPILATION_ERROR_IF(sizeof(struct host_sp_queues) != SIZE_OF_HOST_SP_QUEUES_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct ia_css_circbuf_desc_s) != SIZE_OF_IA_CSS_CIRCBUF_DESC_S_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct ia_css_circbuf_elem_s) != SIZE_OF_IA_CSS_CIRCBUF_ELEM_S_STRUCT); - - /* Check struct host_sp_communication */ - COMPILATION_ERROR_IF(sizeof(struct host_sp_communication) != SIZE_OF_HOST_SP_COMMUNICATION_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct sh_css_event_irq_mask) != SIZE_OF_SH_CSS_EVENT_IRQ_MASK_STRUCT); - - /* Check struct sh_css_hmm_buffer */ - COMPILATION_ERROR_IF(sizeof(struct sh_css_hmm_buffer) != SIZE_OF_SH_CSS_HMM_BUFFER_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct ia_css_isp_3a_statistics) != SIZE_OF_IA_CSS_ISP_3A_STATISTICS_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct ia_css_isp_dvs_statistics) != SIZE_OF_IA_CSS_ISP_DVS_STATISTICS_STRUCT); - COMPILATION_ERROR_IF(sizeof(struct ia_css_metadata) != SIZE_OF_IA_CSS_METADATA_STRUCT); - - /* Check struct ia_css_init_dmem_cfg */ - COMPILATION_ERROR_IF(sizeof(struct ia_css_sp_init_dmem_cfg) != SIZE_OF_IA_CSS_SP_INIT_DMEM_CFG_STRUCT); - if (!env) return -EINVAL; @@ -1401,10 +1363,8 @@ ia_css_init(struct device *dev, const struct ia_css_env *env, ia_css_device_access_init(&env->hw_access_env); - select = gpio_reg_load(GPIO0_ID, _gpio_block_reg_do_select) - & (~GPIO_FLASH_PIN_MASK); - enable = gpio_reg_load(GPIO0_ID, _gpio_block_reg_do_e) - | GPIO_FLASH_PIN_MASK; + select = gpio_reg_load(GPIO0_ID, _gpio_block_reg_do_select) & ~GPIO_FLASH_PIN_MASK; + enable = gpio_reg_load(GPIO0_ID, _gpio_block_reg_do_e) | GPIO_FLASH_PIN_MASK; sh_css_mmu_set_page_table_base_index(mmu_l1_base); my_css_save.mmu_base = mmu_l1_base; diff --git a/drivers/staging/media/atomisp/pci/sh_css_frac.h b/drivers/staging/media/atomisp/pci/sh_css_frac.h index 8f08df5c88cc..b90b5b330dfa 100644 --- a/drivers/staging/media/atomisp/pci/sh_css_frac.h +++ b/drivers/staging/media/atomisp/pci/sh_css_frac.h @@ -16,7 +16,9 @@ #ifndef __SH_CSS_FRAC_H #define __SH_CSS_FRAC_H -#include <math_support.h> +#include <linux/minmax.h> + +#include "mamoiada_params.h" #define sISP_REG_BIT ISP_VEC_ELEMBITS #define uISP_REG_BIT ((unsigned int)(sISP_REG_BIT - 1)) diff --git a/drivers/staging/media/atomisp/pci/sh_css_internal.h b/drivers/staging/media/atomisp/pci/sh_css_internal.h index bef2b8c5132b..959e7f549641 100644 --- a/drivers/staging/media/atomisp/pci/sh_css_internal.h +++ b/drivers/staging/media/atomisp/pci/sh_css_internal.h @@ -16,11 +16,13 @@ #ifndef _SH_CSS_INTERNAL_H_ #define _SH_CSS_INTERNAL_H_ +#include <linux/build_bug.h> +#include <linux/stdarg.h> + #include <system_global.h> #include <math_support.h> #include <type_support.h> #include <platform_support.h> -#include <linux/stdarg.h> #include "input_formatter.h" #include "input_system.h" @@ -104,7 +106,6 @@ */ #define CALC_ALIGNMENT_MEMBER(x, y) (CEIL_MUL(x, y) - x) #define SIZE_OF_HRT_VADDRESS sizeof(hive_uint32) -#define SIZE_OF_IA_CSS_PTR sizeof(uint32_t) /* Number of SP's */ #define NUM_OF_SPS 1 @@ -202,6 +203,8 @@ struct sh_css_ddr_address_map { (SH_CSS_MAX_STAGES * IA_CSS_NUM_MEMORIES * SIZE_OF_HRT_VADDRESS) + \ (16 * SIZE_OF_HRT_VADDRESS)) +static_assert(sizeof(struct sh_css_ddr_address_map) == SIZE_OF_SH_CSS_DDR_ADDRESS_MAP_STRUCT); + /* xmem address map allocation per pipeline */ struct sh_css_ddr_address_map_size { size_t isp_param; @@ -341,7 +344,14 @@ struct sh_css_sp_input_formatter_set { #define IA_CSS_MIPI_SIZE_CHECK_MAX_NOF_ENTRIES_PER_PORT (3) -/* SP configuration information */ +/* + * SP configuration information + * + * This struct is part of the atomisp firmware ABI and is directly copied + * to ISP DRAM by sh_css_store_sp_group_to_ddr() + * + * Do NOT change this struct's layout or remove seemingly unused fields! + */ struct sh_css_sp_config { u8 no_isp_sync; /* Signal host immediately after start */ u8 enable_raw_pool_locking; /** Enable Raw Buffer Locking for HALv3 Support */ @@ -351,6 +361,10 @@ struct sh_css_sp_config { host (true) or when they are passed to the preview/video pipe (false). */ + /* + * Note the fields below are only used on the ISP2400 not on the ISP2401, + * sh_css_store_sp_group_to_ddr() skip copying these when run on the ISP2401. + */ struct { u8 a_changed; u8 b_changed; @@ -360,11 +374,13 @@ struct sh_css_sp_config { } input_formatter; sync_generator_cfg_t sync_gen; + tpg_cfg_t tpg; prbs_cfg_t prbs; input_system_cfg_t input_circuit; u8 input_circuit_cfg_changed; - u32 mipi_sizes_for_check[N_CSI_PORTS][IA_CSS_MIPI_SIZE_CHECK_MAX_NOF_ENTRIES_PER_PORT]; - u8 enable_isys_event_queue; + u32 mipi_sizes_for_check[N_CSI_PORTS][IA_CSS_MIPI_SIZE_CHECK_MAX_NOF_ENTRIES_PER_PORT]; + /* These last 2 fields are used on both the ISP2400 and the ISP2401 */ + u8 enable_isys_event_queue; u8 disable_cont_vf; }; @@ -508,7 +524,7 @@ struct sh_css_sp_pipeline { * of the associated pipe. Dynamic means that the data address can * change with every (frame) iteration of the associated pipe * - * s3a and dis are now also dynamic but (stil) handled separately + * s3a and dis are now also dynamic but (still) handled separately */ #define SH_CSS_NUM_DYNAMIC_FRAME_IDS (3) @@ -596,7 +612,7 @@ struct sh_css_sp_stage { /* * Time: 2012-07-19, 17:40. - * Note: Add a new data memeber "debug" in "sh_css_sp_group". This + * Note: Add a new data member "debug" in "sh_css_sp_group". This * data member is used to pass the debugging command from the * Host to the SP. * @@ -705,6 +721,8 @@ struct sh_css_hmm_buffer { SIZE_OF_IA_CSS_CLOCK_TICK_STRUCT + \ CALC_ALIGNMENT_MEMBER(SIZE_OF_IA_CSS_CLOCK_TICK_STRUCT, 8)) +static_assert(sizeof(struct sh_css_hmm_buffer) == SIZE_OF_SH_CSS_HMM_BUFFER_STRUCT); + enum sh_css_queue_type { sh_css_invalid_queue_type = -1, sh_css_host2sp_buffer_queue, @@ -724,6 +742,8 @@ struct sh_css_event_irq_mask { #define SIZE_OF_SH_CSS_EVENT_IRQ_MASK_STRUCT \ (2 * sizeof(uint16_t)) +static_assert(sizeof(struct sh_css_event_irq_mask) == SIZE_OF_SH_CSS_EVENT_IRQ_MASK_STRUCT); + struct host_sp_communication { /* * Don't use enum host2sp_commands, because the sizeof an enum is @@ -761,6 +781,8 @@ struct host_sp_communication { ((3 + N_CSI_PORTS) * sizeof(uint32_t)) + \ (NR_OF_PIPELINES * SIZE_OF_SH_CSS_EVENT_IRQ_MASK_STRUCT)) +static_assert(sizeof(struct host_sp_communication) == SIZE_OF_HOST_SP_COMMUNICATION_STRUCT); + struct host_sp_queues { /* * Queues for the dynamic frame information, @@ -831,6 +853,8 @@ struct host_sp_queues { #define SIZE_OF_HOST_SP_QUEUES_STRUCT \ (SIZE_OF_QUEUES_ELEMS + SIZE_OF_QUEUES_DESC) +static_assert(sizeof(struct host_sp_queues) == SIZE_OF_HOST_SP_QUEUES_STRUCT); + extern int __printf(1, 0) (*sh_css_printf)(const char *fmt, va_list args); static inline void __printf(1, 2) sh_css_print(const char *fmt, ...) diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c index 29e5bee78c20..c2ab70f8fafe 100644 --- a/drivers/staging/media/atomisp/pci/sh_css_sp.c +++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c @@ -1022,8 +1022,10 @@ sh_css_sp_init_stage(struct ia_css_binary *binary, */ if (binary->info->sp.pipeline.mode == IA_CSS_BINARY_MODE_PREVIEW && (binary->vf_downscale_log2 > 0)) { - /* TODO: Remove this after preview output decimation is fixed - * by configuring out&vf info fiels properly */ + /* + * TODO: Remove this after preview output decimation is fixed + * by configuring out&vf info fields properly. + */ sh_css_sp_stage.frames.out[0].info.padded_width <<= binary->vf_downscale_log2; sh_css_sp_stage.frames.out[0].info.res.width @@ -1325,7 +1327,7 @@ bool sh_css_write_host2sp_command(enum host2sp_commands host2sp_command) host2sp_command) / sizeof(int); enum host2sp_commands last_cmd = host2sp_cmd_error; - (void)HIVE_ADDR_host_sp_com; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_host_sp_com; /* Suppress warnings in CRUN */ /* Previous command must be handled by SP (by design) */ last_cmd = load_sp_array_uint(host_sp_com, offset); @@ -1343,7 +1345,7 @@ sh_css_read_host2sp_command(void) unsigned int HIVE_ADDR_host_sp_com = sh_css_sp_fw.info.sp.host_sp_com; unsigned int offset = (unsigned int)offsetof(struct host_sp_communication, host2sp_command) / sizeof(int); - (void)HIVE_ADDR_host_sp_com; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_host_sp_com; /* Suppress warnings in CRUN */ return (enum host2sp_commands)load_sp_array_uint(host_sp_com, offset); } @@ -1351,7 +1353,7 @@ sh_css_read_host2sp_command(void) * Frame data is no longer part of the sp_stage structure but part of a * separate structure. The aim is to make the sp_data struct static * (it defines a pipeline) and that the dynamic (per frame) data is stored - * separetly. + * separately. * * This function must be called first every where were you start constructing * a new pipeline by defining one or more stages with use of variable @@ -1364,7 +1366,7 @@ sh_css_init_host2sp_frame_data(void) /* Clean table */ unsigned int HIVE_ADDR_host_sp_com = sh_css_sp_fw.info.sp.host_sp_com; - (void)HIVE_ADDR_host_sp_com; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_host_sp_com; /* Suppress warnings in CRUN */ /* * rvanimme: don't clean it to save static frame info line ref_in * ref_out, and tnr_frames. Once this static data is in a @@ -1544,7 +1546,7 @@ ia_css_pipe_set_irq_mask(struct ia_css_pipe *pipe, * - different assert for Linux and Windows */ - (void)HIVE_ADDR_host_sp_com; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_host_sp_com; /* Suppress warnings in CRUN */ IA_CSS_LOG("or_mask=%x, and_mask=%x", or_mask, and_mask); event_irq_mask.or_mask = (uint16_t)or_mask; @@ -1573,7 +1575,7 @@ ia_css_event_get_irq_mask(const struct ia_css_pipe *pipe, struct sh_css_event_irq_mask event_irq_mask; unsigned int pipe_num; - (void)HIVE_ADDR_host_sp_com; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_host_sp_com; /* Suppress warnings in CRUN */ IA_CSS_ENTER_LEAVE(""); @@ -1623,7 +1625,7 @@ sh_css_sp_start_isp(void) if (sp_running) return; - (void)HIVE_ADDR_sp_sw_state; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_sp_sw_state; /* Suppress warnings in CRUN */ /* no longer here, sp started immediately */ /*ia_css_debug_pipe_graph_dump_epilogue();*/ @@ -1664,7 +1666,7 @@ ia_css_isp_has_started(void) { const struct ia_css_fw_info *fw = &sh_css_sp_fw; unsigned int HIVE_ADDR_ia_css_ispctrl_sp_isp_started = fw->info.sp.isp_started; - (void)HIVE_ADDR_ia_css_ispctrl_sp_isp_started; /* Suppres warnings in CRUN */ + (void)HIVE_ADDR_ia_css_ispctrl_sp_isp_started; /* Suppress warnings in CRUN */ return (bool)load_sp_uint(ia_css_ispctrl_sp_isp_started); } @@ -1719,7 +1721,7 @@ sh_css_sp_set_dma_sw_reg(int dma_id, sw_reg = sh_css_sp_group.debug.dma_sw_reg; - /* get the offest of the target bit */ + /* get the offset of the target bit */ bit_offset = (8 * request_type) + channel_id; /* clear the value of the target bit */ diff --git a/drivers/staging/media/av7110/Kconfig b/drivers/staging/media/av7110/Kconfig index 9faf9d2d4001..0722df9e6a41 100644 --- a/drivers/staging/media/av7110/Kconfig +++ b/drivers/staging/media/av7110/Kconfig @@ -51,28 +51,6 @@ config DVB_AV7110_OSD All other people say N. -config DVB_BUDGET_PATCH - tristate "AV7110 cards with Budget Patch" - depends on DVB_BUDGET_CORE && I2C - depends on DVB_AV7110 - select DVB_STV0299 if MEDIA_SUBDRV_AUTOSELECT - select DVB_VES1X93 if MEDIA_SUBDRV_AUTOSELECT - select DVB_TDA8083 if MEDIA_SUBDRV_AUTOSELECT - help - Support for Budget Patch (full TS) modification on - SAA7146+AV7110 based cards (DVB-S cards). This - driver doesn't use onboard MPEG2 decoder. The - card is driven in Budget-only mode. Card is - required to have loaded firmware to tune properly. - Firmware can be loaded by insertion and removal of - standard AV7110 driver prior to loading this - driver. - - Say Y if you own such a card and want to use it. - - To compile this driver as a module, choose M here: the - module will be called budget-patch. - if DVB_AV7110 # Frontend driver that it is used only by AV7110 driver diff --git a/drivers/staging/media/av7110/Makefile b/drivers/staging/media/av7110/Makefile index 307b267598ea..f4bbb535d988 100644 --- a/drivers/staging/media/av7110/Makefile +++ b/drivers/staging/media/av7110/Makefile @@ -10,8 +10,6 @@ ifdef CONFIG_DVB_AV7110_IR dvb-ttpci-objs += av7110_ir.o endif -obj-$(CONFIG_DVB_BUDGET_PATCH) += budget-patch.o - obj-$(CONFIG_DVB_AV7110) += dvb-ttpci.o obj-$(CONFIG_DVB_SP8870) += sp8870.o diff --git a/drivers/staging/media/av7110/TODO b/drivers/staging/media/av7110/TODO deleted file mode 100644 index 60062d8441b3..000000000000 --- a/drivers/staging/media/av7110/TODO +++ /dev/null @@ -1,3 +0,0 @@ -- This driver is too old and relies on a different API. - Drop it from Kernel on a couple of versions. -- Cleanup patches for the drivers here won't be accepted. diff --git a/drivers/staging/media/av7110/audio-bilingual-channel-select.rst b/drivers/staging/media/av7110/audio-bilingual-channel-select.rst deleted file mode 100644 index 33b5363317f1..000000000000 --- a/drivers/staging/media/av7110/audio-bilingual-channel-select.rst +++ /dev/null @@ -1,58 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_BILINGUAL_CHANNEL_SELECT: - -============================== -AUDIO_BILINGUAL_CHANNEL_SELECT -============================== - -Name ----- - -AUDIO_BILINGUAL_CHANNEL_SELECT - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_BILINGUAL_CHANNEL_SELECT - -``int ioctl(int fd, AUDIO_BILINGUAL_CHANNEL_SELECT, struct audio_channel_select *select)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - audio_channel_select_t ch - - - Select the output format of the audio (mono left/right, stereo). - -Description ------------ - -This ioctl is obsolete. Do not use in new drivers. It has been replaced -by the V4L2 ``V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK`` control -for MPEG decoders controlled through V4L2. - -This ioctl call asks the Audio Device to select the requested channel -for bilingual streams if possible. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-channel-select.rst b/drivers/staging/media/av7110/audio-channel-select.rst deleted file mode 100644 index 74093df92a68..000000000000 --- a/drivers/staging/media/av7110/audio-channel-select.rst +++ /dev/null @@ -1,57 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_CHANNEL_SELECT: - -==================== -AUDIO_CHANNEL_SELECT -==================== - -Name ----- - -AUDIO_CHANNEL_SELECT - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_CHANNEL_SELECT - -``int ioctl(int fd, AUDIO_CHANNEL_SELECT, struct audio_channel_select *select)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - audio_channel_select_t ch - - - Select the output format of the audio (mono left/right, stereo). - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 ``V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK`` control instead. - -This ioctl call asks the Audio Device to select the requested channel if -possible. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-clear-buffer.rst b/drivers/staging/media/av7110/audio-clear-buffer.rst deleted file mode 100644 index a0ebb0278260..000000000000 --- a/drivers/staging/media/av7110/audio-clear-buffer.rst +++ /dev/null @@ -1,48 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_CLEAR_BUFFER: - -================== -AUDIO_CLEAR_BUFFER -================== - -Name ----- - -AUDIO_CLEAR_BUFFER - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_CLEAR_BUFFER - -``int ioctl(int fd, AUDIO_CLEAR_BUFFER)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This ioctl call asks the Audio Device to clear all software and hardware -buffers of the audio decoder device. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-continue.rst b/drivers/staging/media/av7110/audio-continue.rst deleted file mode 100644 index a2e9850f37f2..000000000000 --- a/drivers/staging/media/av7110/audio-continue.rst +++ /dev/null @@ -1,48 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_CONTINUE: - -============== -AUDIO_CONTINUE -============== - -Name ----- - -AUDIO_CONTINUE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_CONTINUE - -``int ioctl(int fd, AUDIO_CONTINUE)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This ioctl restarts the decoding and playing process previously paused -with AUDIO_PAUSE command. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-fclose.rst b/drivers/staging/media/av7110/audio-fclose.rst deleted file mode 100644 index 77857d578e83..000000000000 --- a/drivers/staging/media/av7110/audio-fclose.rst +++ /dev/null @@ -1,51 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _audio_fclose: - -======================== -Digital TV audio close() -======================== - -Name ----- - -Digital TV audio close() - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:function:: int close(int fd) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This system call closes a previously opened audio device. - -Return Value ------------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EBADF`` - - - fd is not a valid open file descriptor. diff --git a/drivers/staging/media/av7110/audio-fopen.rst b/drivers/staging/media/av7110/audio-fopen.rst deleted file mode 100644 index 774daaab3bad..000000000000 --- a/drivers/staging/media/av7110/audio-fopen.rst +++ /dev/null @@ -1,103 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _audio_fopen: - -======================= -Digital TV audio open() -======================= - -Name ----- - -Digital TV audio open() - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:function:: int open(const char *deviceName, int flags) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - const char \*deviceName - - - Name of specific audio device. - - - .. row 2 - - - int flags - - - A bit-wise OR of the following flags: - - - .. row 3 - - - - - O_RDONLY read-only access - - - .. row 4 - - - - - O_RDWR read/write access - - - .. row 5 - - - - - O_NONBLOCK open in non-blocking mode - - - .. row 6 - - - - - (blocking mode is the default) - -Description ------------ - -This system call opens a named audio device (e.g. -/dev/dvb/adapter0/audio0) for subsequent use. When an open() call has -succeeded, the device will be ready for use. The significance of -blocking or non-blocking mode is described in the documentation for -functions where there is a difference. It does not affect the semantics -of the open() call itself. A device opened in blocking mode can later be -put into non-blocking mode (and vice versa) using the F_SETFL command -of the fcntl system call. This is a standard system call, documented in -the Linux manual page for fcntl. Only one user can open the Audio Device -in O_RDWR mode. All other attempts to open the device in this mode will -fail, and an error code will be returned. If the Audio Device is opened -in O_RDONLY mode, the only ioctl call that can be used is -AUDIO_GET_STATUS. All other call will return with an error code. - -Return Value ------------- - -.. tabularcolumns:: |p{2.5cm}|p{15.0cm}| - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``ENODEV`` - - - Device driver not loaded/available. - - - .. row 2 - - - ``EBUSY`` - - - Device or resource busy. - - - .. row 3 - - - ``EINVAL`` - - - Invalid argument. diff --git a/drivers/staging/media/av7110/audio-fwrite.rst b/drivers/staging/media/av7110/audio-fwrite.rst deleted file mode 100644 index 7b096ac2b6c4..000000000000 --- a/drivers/staging/media/av7110/audio-fwrite.rst +++ /dev/null @@ -1,79 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _audio_fwrite: - -========================= -Digital TV audio write() -========================= - -Name ----- - -Digital TV audio write() - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:function:: size_t write(int fd, const void *buf, size_t count) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - void \*buf - - - Pointer to the buffer containing the PES data. - - - .. row 3 - - - size_t count - - - Size of buf. - -Description ------------ - -This system call can only be used if AUDIO_SOURCE_MEMORY is selected -in the ioctl call AUDIO_SELECT_SOURCE. The data provided shall be in -PES format. If O_NONBLOCK is not specified the function will block -until buffer space is available. The amount of data to be transferred is -implied by count. - -Return Value ------------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EPERM`` - - - Mode AUDIO_SOURCE_MEMORY not selected. - - - .. row 2 - - - ``ENOMEM`` - - - Attempted to write more data than the internal buffer can hold. - - - .. row 3 - - - ``EBADF`` - - - fd is not a valid open file descriptor. diff --git a/drivers/staging/media/av7110/audio-get-capabilities.rst b/drivers/staging/media/av7110/audio-get-capabilities.rst deleted file mode 100644 index 6d9eb71dad17..000000000000 --- a/drivers/staging/media/av7110/audio-get-capabilities.rst +++ /dev/null @@ -1,54 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_GET_CAPABILITIES: - -====================== -AUDIO_GET_CAPABILITIES -====================== - -Name ----- - -AUDIO_GET_CAPABILITIES - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_GET_CAPABILITIES - -``int ioctl(int fd, AUDIO_GET_CAPABILITIES, unsigned int *cap)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - unsigned int \*cap - - - Returns a bit array of supported sound formats. - -Description ------------ - -This ioctl call asks the Audio Device to tell us about the decoding -capabilities of the audio hardware. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-get-status.rst b/drivers/staging/media/av7110/audio-get-status.rst deleted file mode 100644 index 7ae8db2e65e9..000000000000 --- a/drivers/staging/media/av7110/audio-get-status.rst +++ /dev/null @@ -1,54 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_GET_STATUS: - -================ -AUDIO_GET_STATUS -================ - -Name ----- - -AUDIO_GET_STATUS - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_GET_STATUS - -``int ioctl(int fd, AUDIO_GET_STATUS, struct audio_status *status)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - struct audio_status \*status - - - Returns the current state of Audio Device. - -Description ------------ - -This ioctl call asks the Audio Device to return the current state of the -Audio Device. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-pause.rst b/drivers/staging/media/av7110/audio-pause.rst deleted file mode 100644 index d37d1ddce4df..000000000000 --- a/drivers/staging/media/av7110/audio-pause.rst +++ /dev/null @@ -1,49 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_PAUSE: - -=========== -AUDIO_PAUSE -=========== - -Name ----- - -AUDIO_PAUSE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_PAUSE - -``int ioctl(int fd, AUDIO_PAUSE)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This ioctl call suspends the audio stream being played. Decoding and -playing are paused. It is then possible to restart again decoding and -playing process of the audio stream using AUDIO_CONTINUE command. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-play.rst b/drivers/staging/media/av7110/audio-play.rst deleted file mode 100644 index e591930b6ca7..000000000000 --- a/drivers/staging/media/av7110/audio-play.rst +++ /dev/null @@ -1,48 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_PLAY: - -========== -AUDIO_PLAY -========== - -Name ----- - -AUDIO_PLAY - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_PLAY - -``int ioctl(int fd, AUDIO_PLAY)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This ioctl call asks the Audio Device to start playing an audio stream -from the selected source. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-select-source.rst b/drivers/staging/media/av7110/audio-select-source.rst deleted file mode 100644 index 6a0c0f365eb1..000000000000 --- a/drivers/staging/media/av7110/audio-select-source.rst +++ /dev/null @@ -1,56 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SELECT_SOURCE: - -=================== -AUDIO_SELECT_SOURCE -=================== - -Name ----- - -AUDIO_SELECT_SOURCE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SELECT_SOURCE - -``int ioctl(int fd, AUDIO_SELECT_SOURCE, struct audio_stream_source *source)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - audio_stream_source_t source - - - Indicates the source that shall be used for the Audio stream. - -Description ------------ - -This ioctl call informs the audio device which source shall be used for -the input data. The possible sources are demux or memory. If -AUDIO_SOURCE_MEMORY is selected, the data is fed to the Audio Device -through the write command. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-av-sync.rst b/drivers/staging/media/av7110/audio-set-av-sync.rst deleted file mode 100644 index 85a8016bf025..000000000000 --- a/drivers/staging/media/av7110/audio-set-av-sync.rst +++ /dev/null @@ -1,58 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_AV_SYNC: - -================= -AUDIO_SET_AV_SYNC -================= - -Name ----- - -AUDIO_SET_AV_SYNC - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_AV_SYNC - -``int ioctl(int fd, AUDIO_SET_AV_SYNC, boolean state)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - boolean state - - - Tells the Digital TV subsystem if A/V synchronization shall be ON or OFF. - - TRUE: AV-sync ON - - FALSE: AV-sync OFF - -Description ------------ - -This ioctl call asks the Audio Device to turn ON or OFF A/V -synchronization. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-bypass-mode.rst b/drivers/staging/media/av7110/audio-set-bypass-mode.rst deleted file mode 100644 index 80d551a2053a..000000000000 --- a/drivers/staging/media/av7110/audio-set-bypass-mode.rst +++ /dev/null @@ -1,62 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_BYPASS_MODE: - -===================== -AUDIO_SET_BYPASS_MODE -===================== - -Name ----- - -AUDIO_SET_BYPASS_MODE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_BYPASS_MODE - -``int ioctl(int fd, AUDIO_SET_BYPASS_MODE, boolean mode)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - boolean mode - - - Enables or disables the decoding of the current Audio stream in - the Digital TV subsystem. - - TRUE: Bypass is disabled - - FALSE: Bypass is enabled - -Description ------------ - -This ioctl call asks the Audio Device to bypass the Audio decoder and -forward the stream without decoding. This mode shall be used if streams -that can't be handled by the Digital TV system shall be decoded. Dolby -DigitalTM streams are automatically forwarded by the Digital TV subsystem if -the hardware can handle it. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-id.rst b/drivers/staging/media/av7110/audio-set-id.rst deleted file mode 100644 index 39ad846d412d..000000000000 --- a/drivers/staging/media/av7110/audio-set-id.rst +++ /dev/null @@ -1,59 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_ID: - -============ -AUDIO_SET_ID -============ - -Name ----- - -AUDIO_SET_ID - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_ID - -``int ioctl(int fd, AUDIO_SET_ID, int id)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - int id - - - audio sub-stream id - -Description ------------ - -This ioctl selects which sub-stream is to be decoded if a program or -system stream is sent to the video device. If no audio stream type is -set the id has to be in [0xC0,0xDF] for MPEG sound, in [0x80,0x87] for -AC3 and in [0xA0,0xA7] for LPCM. More specifications may follow for -other stream types. If the stream type is set the id just specifies the -substream id of the audio stream and only the first 5 bits are -recognized. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-mixer.rst b/drivers/staging/media/av7110/audio-set-mixer.rst deleted file mode 100644 index 45dbdf4801e0..000000000000 --- a/drivers/staging/media/av7110/audio-set-mixer.rst +++ /dev/null @@ -1,53 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_MIXER: - -=============== -AUDIO_SET_MIXER -=============== - -Name ----- - -AUDIO_SET_MIXER - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_MIXER - -``int ioctl(int fd, AUDIO_SET_MIXER, struct audio_mixer *mix)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - audio_mixer_t \*mix - - - mixer settings. - -Description ------------ - -This ioctl lets you adjust the mixer settings of the audio decoder. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-mute.rst b/drivers/staging/media/av7110/audio-set-mute.rst deleted file mode 100644 index 987751f92967..000000000000 --- a/drivers/staging/media/av7110/audio-set-mute.rst +++ /dev/null @@ -1,62 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_MUTE: - -============== -AUDIO_SET_MUTE -============== - -Name ----- - -AUDIO_SET_MUTE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_MUTE - -``int ioctl(int fd, AUDIO_SET_MUTE, boolean state)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - boolean state - - - Indicates if audio device shall mute or not. - - TRUE: Audio Mute - - FALSE: Audio Un-mute - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 :ref:`VIDIOC_DECODER_CMD` with the -``V4L2_DEC_CMD_START_MUTE_AUDIO`` flag instead. - -This ioctl call asks the audio device to mute the stream that is -currently being played. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio-set-streamtype.rst b/drivers/staging/media/av7110/audio-set-streamtype.rst deleted file mode 100644 index 77d73c74882f..000000000000 --- a/drivers/staging/media/av7110/audio-set-streamtype.rst +++ /dev/null @@ -1,66 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_SET_STREAMTYPE: - -==================== -AUDIO_SET_STREAMTYPE -==================== - -Name ----- - -AUDIO_SET_STREAMTYPE - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_SET_STREAMTYPE - -``int ioctl(fd, AUDIO_SET_STREAMTYPE, int type)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - - - int fd - - - File descriptor returned by a previous call to open(). - - - - - - int type - - - stream type - -Description ------------ - -This ioctl tells the driver which kind of audio stream to expect. This -is useful if the stream offers several audio sub-streams like LPCM and -AC3. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EINVAL`` - - - type is not a valid or supported stream type. diff --git a/drivers/staging/media/av7110/audio-stop.rst b/drivers/staging/media/av7110/audio-stop.rst deleted file mode 100644 index d77f786fd797..000000000000 --- a/drivers/staging/media/av7110/audio-stop.rst +++ /dev/null @@ -1,48 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.audio - -.. _AUDIO_STOP: - -========== -AUDIO_STOP -========== - -Name ----- - -AUDIO_STOP - -.. attention:: This ioctl is deprecated - -Synopsis --------- - -.. c:macro:: AUDIO_STOP - -``int ioctl(int fd, AUDIO_STOP)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This ioctl call asks the Audio Device to stop playing the current -stream. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/audio.rst b/drivers/staging/media/av7110/audio.rst deleted file mode 100644 index aa753336b31f..000000000000 --- a/drivers/staging/media/av7110/audio.rst +++ /dev/null @@ -1,27 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _dvb_audio: - -####################### -Digital TV Audio Device -####################### - -The Digital TV audio device controls the MPEG2 audio decoder of the Digital -TV hardware. It can be accessed through ``/dev/dvb/adapter?/audio?``. Data -types and ioctl definitions can be accessed by including -``linux/dvb/audio.h`` in your application. - -Please note that some Digital TV cards don't have their own MPEG decoder, which -results in the omission of the audio and video device. - -These ioctls were also used by V4L2 to control MPEG decoders implemented -in V4L2. The use of these ioctls for that purpose has been made obsolete -and proper V4L2 ioctls or controls have been created to replace that -functionality. - - -.. toctree:: - :maxdepth: 1 - - audio_data_types - audio_function_calls diff --git a/drivers/staging/media/av7110/audio_data_types.rst b/drivers/staging/media/av7110/audio_data_types.rst deleted file mode 100644 index 4744529136a8..000000000000 --- a/drivers/staging/media/av7110/audio_data_types.rst +++ /dev/null @@ -1,116 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _audio_data_types: - -**************** -Audio Data Types -**************** - -This section describes the structures, data types and defines used when -talking to the audio device. - -.. c:type:: audio_stream_source - -The audio stream source is set through the AUDIO_SELECT_SOURCE call -and can take the following values, depending on whether we are replaying -from an internal (demux) or external (user write) source. - - -.. code-block:: c - - typedef enum { - AUDIO_SOURCE_DEMUX, - AUDIO_SOURCE_MEMORY - } audio_stream_source_t; - -AUDIO_SOURCE_DEMUX selects the demultiplexer (fed either by the -frontend or the DVR device) as the source of the video stream. If -AUDIO_SOURCE_MEMORY is selected the stream comes from the application -through the ``write()`` system call. - - -.. c:type:: audio_play_state - -The following values can be returned by the AUDIO_GET_STATUS call -representing the state of audio playback. - - -.. code-block:: c - - typedef enum { - AUDIO_STOPPED, - AUDIO_PLAYING, - AUDIO_PAUSED - } audio_play_state_t; - - -.. c:type:: audio_channel_select - -The audio channel selected via AUDIO_CHANNEL_SELECT is determined by -the following values. - - -.. code-block:: c - - typedef enum { - AUDIO_STEREO, - AUDIO_MONO_LEFT, - AUDIO_MONO_RIGHT, - AUDIO_MONO, - AUDIO_STEREO_SWAPPED - } audio_channel_select_t; - - -.. c:type:: audio_status - -The AUDIO_GET_STATUS call returns the following structure informing -about various states of the playback operation. - - -.. code-block:: c - - typedef struct audio_status { - boolean AV_sync_state; - boolean mute_state; - audio_play_state_t play_state; - audio_stream_source_t stream_source; - audio_channel_select_t channel_select; - boolean bypass_mode; - audio_mixer_t mixer_state; - } audio_status_t; - - -.. c:type:: audio_mixer - -The following structure is used by the AUDIO_SET_MIXER call to set the -audio volume. - - -.. code-block:: c - - typedef struct audio_mixer { - unsigned int volume_left; - unsigned int volume_right; - } audio_mixer_t; - - -.. _audio_encodings: - -audio encodings -=============== - -A call to AUDIO_GET_CAPABILITIES returns an unsigned integer with the -following bits set according to the hardwares capabilities. - - -.. code-block:: c - - #define AUDIO_CAP_DTS 1 - #define AUDIO_CAP_LPCM 2 - #define AUDIO_CAP_MP1 4 - #define AUDIO_CAP_MP2 8 - #define AUDIO_CAP_MP3 16 - #define AUDIO_CAP_AAC 32 - #define AUDIO_CAP_OGG 64 - #define AUDIO_CAP_SDDS 128 - #define AUDIO_CAP_AC3 256 diff --git a/drivers/staging/media/av7110/audio_function_calls.rst b/drivers/staging/media/av7110/audio_function_calls.rst deleted file mode 100644 index fa5ba9539caf..000000000000 --- a/drivers/staging/media/av7110/audio_function_calls.rst +++ /dev/null @@ -1,30 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _audio_function_calls: - -******************** -Audio Function Calls -******************** - -.. toctree:: - :maxdepth: 1 - - audio-fopen - audio-fclose - audio-fwrite - audio-stop - audio-play - audio-pause - audio-continue - audio-select-source - audio-set-mute - audio-set-av-sync - audio-set-bypass-mode - audio-channel-select - audio-bilingual-channel-select - audio-get-status - audio-get-capabilities - audio-clear-buffer - audio-set-id - audio-set-mixer - audio-set-streamtype diff --git a/drivers/staging/media/av7110/av7110.c b/drivers/staging/media/av7110/av7110.c index a5a431c14ea7..728b3892a20c 100644 --- a/drivers/staging/media/av7110/av7110.c +++ b/drivers/staging/media/av7110/av7110.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * driver for the SAA7146 based AV110 cards (like the Fujitsu-Siemens DVB) - * av7110.c: initialization and demux stuff + * - initialization and demux stuff * * Copyright (C) 1999-2002 Ralph Metzler * & Marcus Metzler for convergence integrated media GmbH @@ -12,7 +12,6 @@ * the project's page is at https://linuxtv.org */ - #include <linux/module.h> #include <linux/kmod.h> #include <linux/delay.h> @@ -36,7 +35,6 @@ #include <asm/unaligned.h> #include <asm/byteorder.h> - #include <linux/dvb/frontend.h> #include <media/dvb_frontend.h> @@ -54,9 +52,8 @@ #define TS_WIDTH 376 #define TS_HEIGHT 512 -#define TS_BUFLEN (TS_WIDTH*TS_HEIGHT) -#define TS_MAX_PACKETS (TS_BUFLEN/TS_SIZE) - +#define TS_BUFLEN (TS_WIDTH * TS_HEIGHT) +#define TS_MAX_PACKETS (TS_BUFLEN / TS_SIZE) int av7110_debug; @@ -75,11 +72,11 @@ static int full_ts; module_param_named(debug, av7110_debug, int, 0644); MODULE_PARM_DESC(debug, "debug level (bitmask, default 0)"); module_param(vidmode, int, 0444); -MODULE_PARM_DESC(vidmode,"analog video out: 0 off, 1 CVBS+RGB (default), 2 CVBS+YC, 3 YC"); +MODULE_PARM_DESC(vidmode, "analog video out: 0 off, 1 CVBS+RGB (default), 2 CVBS+YC, 3 YC"); module_param(pids_off, int, 0444); -MODULE_PARM_DESC(pids_off,"clear video/audio/PCR PID filters when demux is closed"); +MODULE_PARM_DESC(pids_off, "clear video/audio/PCR PID filters when demux is closed"); module_param(adac, int, 0444); -MODULE_PARM_DESC(adac,"audio DAC type: 0 TI, 1 CRYSTAL, 2 MSP (use if autodetection fails)"); +MODULE_PARM_DESC(adac, "audio DAC type: 0 TI, 1 CRYSTAL, 2 MSP (use if autodetection fails)"); module_param(hw_sections, int, 0444); MODULE_PARM_DESC(hw_sections, "0 use software section filter, 1 use hardware"); module_param(rgb_on, int, 0444); @@ -107,12 +104,11 @@ static int av7110_num; #define FE_FUNC_OVERRIDE(fe_func, av7110_copy, av7110_func) \ {\ - if (fe_func != NULL) { \ + if (fe_func) { \ av7110_copy = fe_func; \ fe_func = av7110_func; \ } \ -} - +} /* Macro argument reuse of 'fe_func' is intentional! */ static void init_av7110_av(struct av7110 *av7110) { @@ -123,27 +119,27 @@ static void init_av7110_av(struct av7110 *av7110) av7110->adac_type = DVB_ADAC_TI; ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right); if (ret < 0) - printk("dvb-ttpci:cannot set internal volume to maximum:%d\n",ret); + pr_err("cannot set internal volume to maximum:%d\n", ret); ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetMonitorType, - 1, (u16) av7110->display_ar); + 1, (u16)av7110->display_ar); if (ret < 0) - printk("dvb-ttpci: unable to set aspect ratio\n"); + pr_err("unable to set aspect ratio\n"); ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetPanScanType, 1, av7110->display_panscan); if (ret < 0) - printk("dvb-ttpci: unable to set pan scan\n"); + pr_err("unable to set pan scan\n"); ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetWSSConfig, 2, 2, wss_cfg_4_3); if (ret < 0) - printk("dvb-ttpci: unable to configure 4:3 wss\n"); + pr_err("unable to configure 4:3 wss\n"); ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetWSSConfig, 2, 3, wss_cfg_16_9); if (ret < 0) - printk("dvb-ttpci: unable to configure 16:9 wss\n"); + pr_err("unable to configure 16:9 wss\n"); ret = av7710_set_video_mode(av7110, vidmode); if (ret < 0) - printk("dvb-ttpci:cannot set video mode:%d\n",ret); + pr_err("cannot set video mode:%d\n", ret); /* handle different card types */ /* remaining inits according to card and frontend type */ @@ -152,8 +148,7 @@ static void init_av7110_av(struct av7110 *av7110) if (dev->pci->subsystem_vendor == 0x13c2 && dev->pci->subsystem_device == 0x000a) av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, ADSwitch, 1, 0); // SPDIF on if (i2c_writereg(av7110, 0x20, 0x00, 0x00) == 1) { - printk ("dvb-ttpci: Crystal audio DAC @ card %d detected\n", - av7110->dvb_adapter.num); + pr_info("Crystal audio DAC @ card %d detected\n", av7110->dvb_adapter.num); av7110->adac_type = DVB_ADAC_CRYSTAL; i2c_writereg(av7110, 0x20, 0x01, 0xd2); i2c_writereg(av7110, 0x20, 0x02, 0x49); @@ -163,28 +158,24 @@ static void init_av7110_av(struct av7110 *av7110) /** * some special handling for the Siemens DVB-C cards... */ - } else if (0 == av7110_init_analog_module(av7110)) { + } else if (av7110_init_analog_module(av7110) == 0) { /* done. */ - } - else if (dev->pci->subsystem_vendor == 0x110a) { - printk("dvb-ttpci: DVB-C w/o analog module @ card %d detected\n", - av7110->dvb_adapter.num); + } else if (dev->pci->subsystem_vendor == 0x110a) { + pr_info("DVB-C w/o analog module @ card %d detected\n", av7110->dvb_adapter.num); av7110->adac_type = DVB_ADAC_NONE; - } - else { + } else { av7110->adac_type = adac; - printk("dvb-ttpci: adac type set to %d @ card %d\n", - av7110->adac_type, av7110->dvb_adapter.num); + pr_info("adac type set to %d @ card %d\n", av7110->adac_type, av7110->dvb_adapter.num); } if (av7110->adac_type == DVB_ADAC_NONE || av7110->adac_type == DVB_ADAC_MSP34x0) { // switch DVB SCART on ret = av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, MainSwitch, 1, 0); if (ret < 0) - printk("dvb-ttpci:cannot switch on SCART(Main):%d\n",ret); + pr_err("cannot switch on SCART(Main):%d\n", ret); ret = av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, ADSwitch, 1, 1); if (ret < 0) - printk("dvb-ttpci:cannot switch on SCART(AD):%d\n",ret); + pr_err("cannot switch on SCART(AD):%d\n", ret); if (rgb_on && ((av7110->dev->pci->subsystem_vendor == 0x110a) || (av7110->dev->pci->subsystem_vendor == 0x13c2)) && @@ -199,12 +190,12 @@ static void init_av7110_av(struct av7110 *av7110) ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right); if (ret < 0) - printk("dvb-ttpci:cannot set volume :%d\n",ret); + pr_err("cannot set volume :%d\n", ret); } static void recover_arm(struct av7110 *av7110) { - dprintk(4, "%p\n",av7110); + dprintk(4, "%p\n", av7110); av7110_bootarm(av7110); msleep(100); @@ -236,11 +227,11 @@ static int arm_thread(void *data) u16 newloops = 0; int timeout; - dprintk(4, "%p\n",av7110); + dprintk(4, "%p\n", av7110); for (;;) { timeout = wait_event_interruptible_timeout(av7110->arm_wait, - kthread_should_stop(), 5 * HZ); + kthread_should_stop(), 5 * HZ); if (-ERESTARTSYS == timeout || kthread_should_stop()) { /* got signal or told to quit*/ @@ -256,8 +247,7 @@ static int arm_thread(void *data) mutex_unlock(&av7110->dcomlock); if (newloops == av7110->arm_loops || av7110->arm_errors > 3) { - printk(KERN_ERR "dvb-ttpci: ARM crashed @ card %d\n", - av7110->dvb_adapter.num); + pr_err("ARM crashed @ card %d\n", av7110->dvb_adapter.num); recover_arm(av7110); @@ -273,7 +263,6 @@ static int arm_thread(void *data) return 0; } - /**************************************************************************** * IRQ handling ****************************************************************************/ @@ -325,14 +314,14 @@ static int DvbDmxFilterCallback(u8 *buffer1, size_t buffer1_len, } } - //#define DEBUG_TIMING static inline void print_time(char *s) { #ifdef DEBUG_TIMING struct timespec64 ts; + ktime_get_real_ts64(&ts); - printk("%s: %lld.%09ld\n", s, (s64)ts.tv_sec, ts.tv_nsec); + pr_info("%s(): %lld.%09ld\n", s, (s64)ts.tv_sec, ts.tv_nsec); #endif } @@ -343,7 +332,7 @@ static inline void start_debi_dma(struct av7110 *av7110, int dir, { dprintk(8, "%c %08lx %u\n", dir == DEBI_READ ? 'R' : 'W', addr, len); if (saa7146_wait_for_debi_done(av7110->dev, 0)) { - printk(KERN_ERR "%s: saa7146_wait_for_debi_done timed out\n", __func__); + pr_err("%s(): saa7146_wait_for_debi_done timed out\n", __func__); return; } @@ -368,18 +357,16 @@ static void debiirq(struct tasklet_struct *t) dprintk(4, "type 0x%04x\n", type); if (type == -1) { - printk("DEBI irq oops @ %ld, psr:0x%08x, ssr:0x%08x\n", - jiffies, saa7146_read(av7110->dev, PSR), - saa7146_read(av7110->dev, SSR)); + pr_err("DEBI irq oops @ %ld, psr:0x%08x, ssr:0x%08x\n", jiffies, + saa7146_read(av7110->dev, PSR), saa7146_read(av7110->dev, SSR)); goto debi_done; } av7110->debitype = -1; switch (type & 0xff) { - case DATA_TS_RECORD: dvb_dmx_swfilter_packets(&av7110->demux, - (const u8 *) av7110->debi_virt, + (const u8 *)av7110->debi_virt, av7110->debilen / 188); xfer = RX_BUFF; break; @@ -387,7 +374,7 @@ static void debiirq(struct tasklet_struct *t) case DATA_PES_RECORD: if (av7110->demux.recording) av7110_record_cb(&av7110->p2t[handle], - (u8 *) av7110->debi_virt, + (u8 *)av7110->debi_virt, av7110->debilen); xfer = RX_BUFF; break; @@ -410,15 +397,17 @@ static void debiirq(struct tasklet_struct *t) if (data_0 < 2 && data[2] == 0xff) { int flags = 0; + if (data[5] > 0) flags |= CA_CI_MODULE_PRESENT; if (data[5] > 5) flags |= CA_CI_MODULE_READY; av7110->ci_slot[data_0].flags = flags; - } else + } else { ci_get_data(&av7110->ci_rbuffer, av7110->debi_virt, av7110->debilen); + } xfer = RX_BUFF; break; } @@ -429,8 +418,8 @@ static void debiirq(struct tasklet_struct *t) break; case DATA_DEBUG_MESSAGE: - ((s8*)av7110->debi_virt)[Reserved_SIZE - 1] = 0; - printk("%s\n", (s8 *) av7110->debi_virt); + ((s8 *)av7110->debi_virt)[Reserved_SIZE - 1] = 0; + pr_info("%s\n", (s8 *)av7110->debi_virt); xfer = RX_BUFF; break; @@ -466,12 +455,11 @@ static void gpioirq(struct tasklet_struct *t) if (av7110->debitype != -1) /* we shouldn't get any irq while a debi xfer is running */ - printk("dvb-ttpci: GPIO0 irq oops @ %ld, psr:0x%08x, ssr:0x%08x\n", - jiffies, saa7146_read(av7110->dev, PSR), - saa7146_read(av7110->dev, SSR)); + pr_err("GPIO0 irq oops @ %ld, psr:0x%08x, ssr:0x%08x\n", jiffies, + saa7146_read(av7110->dev, PSR), saa7146_read(av7110->dev, SSR)); if (saa7146_wait_for_debi_done(av7110->dev, 0)) { - printk(KERN_ERR "%s: saa7146_wait_for_debi_done timed out\n", __func__); + pr_err("%s(): saa7146_wait_for_debi_done timed out\n", __func__); BUG(); /* maybe we should try resetting the debi? */ } @@ -489,7 +477,6 @@ static void gpioirq(struct tasklet_struct *t) dprintk(8, "GPIO0 irq 0x%04x %d\n", av7110->debitype, av7110->debilen); switch (av7110->debitype & 0xff) { - case DATA_TS_PLAY: case DATA_PES_PLAY: break; @@ -510,8 +497,7 @@ static void gpioirq(struct tasklet_struct *t) event.type = VIDEO_EVENT_SIZE_CHANGED; event.u.size.w = av7110->video_size.w; event.u.size.h = av7110->video_size.h; - switch ((h_ar >> 12) & 0xf) - { + switch ((h_ar >> 12) & 0xf) { case 3: av7110->video_size.aspect_ratio = VIDEO_FORMAT_16_9; event.u.size.aspect_ratio = VIDEO_FORMAT_16_9; @@ -582,8 +568,8 @@ static void gpioirq(struct tasklet_struct *t) len = av7110_pes_play(av7110->debi_virt, &av7110->aout, 2048); spin_unlock(&av7110->aout.lock); } - if (len <= 0 && (av7110->debitype & 0x200) - &&av7110->videostate.play_state != VIDEO_FREEZED) { + if (len <= 0 && (av7110->debitype & 0x200) && + av7110->videostate.play_state != VIDEO_FREEZED) { spin_lock(&av7110->avout.lock); len = av7110_pes_play(av7110->debi_virt, &av7110->avout, 2048); spin_unlock(&av7110->avout.lock); @@ -620,11 +606,11 @@ static void gpioirq(struct tasklet_struct *t) len = 2 * 1024; iwdebi(av7110, DEBINOSWAP, TX_LEN, len, 2); iwdebi(av7110, DEBINOSWAP, IRQ_STATE_EXT, len, 2); - memcpy(av7110->debi_virt, av7110->bmpbuf+av7110->bmpp, len); + memcpy(av7110->debi_virt, av7110->bmpbuf + av7110->bmpp, len); av7110->bmpp += len; av7110->bmplen -= len; dprintk(8, "gpio DATA_BMP_LOAD DMA len %d\n", len); - start_debi_dma(av7110, DEBI_WRITE, DPRAM_BASE+txbuf, len); + start_debi_dma(av7110, DEBI_WRITE, DPRAM_BASE + txbuf, len); spin_unlock(&av7110->debilock); return; @@ -642,7 +628,7 @@ static void gpioirq(struct tasklet_struct *t) case DATA_TS_RECORD: case DATA_PES_RECORD: dprintk(8, "DMA: TS_REC etc.\n"); - start_debi_dma(av7110, DEBI_READ, DPRAM_BASE+rxbuf, len); + start_debi_dma(av7110, DEBI_READ, DPRAM_BASE + rxbuf, len); spin_unlock(&av7110->debilock); return; @@ -665,7 +651,7 @@ static void gpioirq(struct tasklet_struct *t) break; default: - printk("dvb-ttpci: gpioirq unknown type=%d len=%d\n", + pr_err("%s(): unknown irq: type=%d len=%d\n", __func__, av7110->debitype, av7110->debilen); break; } @@ -674,7 +660,6 @@ static void gpioirq(struct tasklet_struct *t) spin_unlock(&av7110->debilock); } - #ifdef CONFIG_DVB_AV7110_OSD static int dvb_osd_ioctl(struct file *file, unsigned int cmd, void *parg) @@ -685,14 +670,13 @@ static int dvb_osd_ioctl(struct file *file, dprintk(4, "%p\n", av7110); if (cmd == OSD_SEND_CMD) - return av7110_osd_cmd(av7110, (osd_cmd_t *) parg); + return av7110_osd_cmd(av7110, (osd_cmd_t *)parg); if (cmd == OSD_GET_CAPABILITY) - return av7110_osd_capability(av7110, (osd_cap_t *) parg); + return av7110_osd_capability(av7110, (osd_cap_t *)parg); return -EINVAL; } - static const struct file_operations dvb_osd_fops = { .owner = THIS_MODULE, .unlocked_ioctl = dvb_generic_ioctl, @@ -710,7 +694,6 @@ static struct dvb_device dvbdev_osd = { }; #endif /* CONFIG_DVB_AV7110_OSD */ - static inline int SetPIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, u16 subpid, u16 pcrpid) { @@ -720,7 +703,11 @@ static inline int SetPIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, if (vpid == 0x1fff || apid == 0x1fff || ttpid == 0x1fff || subpid == 0x1fff || pcrpid == 0x1fff) { - vpid = apid = ttpid = subpid = pcrpid = 0; + vpid = 0; + apid = 0; + ttpid = 0; + subpid = 0; + pcrpid = 0; av7110->pids[DMX_PES_VIDEO] = 0; av7110->pids[DMX_PES_AUDIO] = 0; av7110->pids[DMX_PES_TELETEXT] = 0; @@ -735,9 +722,10 @@ static inline int SetPIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, } int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, - u16 subpid, u16 pcrpid) + u16 subpid, u16 pcrpid) { int ret = 0; + dprintk(4, "%p\n", av7110); if (mutex_lock_interruptible(&av7110->pid_mutex)) @@ -763,7 +751,6 @@ int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, return ret; } - /****************************************************************************** * hardware filter functions ******************************************************************************/ @@ -805,9 +792,8 @@ static int StartHWFilter(struct dvb_demux_filter *dvbdmxfilter) ret = av7110_fw_request(av7110, buf, 20, &handle, 1); if (ret != 0 || handle >= 32) { - printk(KERN_ERR "dvb-ttpci: %s error buf %04x %04x %04x %04x ret %d handle %04x\n", - __func__, buf[0], buf[1], buf[2], buf[3], - ret, handle); + pr_err("%s(): error buf %04x %04x %04x %04x ret %d handle %04x\n", + __func__, buf[0], buf[1], buf[2], buf[3], ret, handle); dvbdmxfilter->hw_handle = 0xffff; if (!ret) ret = -1; @@ -835,8 +821,8 @@ static int StopHWFilter(struct dvb_demux_filter *dvbdmxfilter) handle = dvbdmxfilter->hw_handle; if (handle >= 32) { - printk("%s tried to stop invalid filter %04x, filter type = %x\n", - __func__, handle, dvbdmxfilter->type); + pr_err("%s(): tried to stop invalid filter %04x, filter type = %x\n", + __func__, handle, dvbdmxfilter->type); return -EINVAL; } @@ -847,16 +833,14 @@ static int StopHWFilter(struct dvb_demux_filter *dvbdmxfilter) buf[2] = handle; ret = av7110_fw_request(av7110, buf, 3, answ, 2); if (ret != 0 || answ[1] != handle) { - printk(KERN_ERR "dvb-ttpci: %s error cmd %04x %04x %04x ret %x resp %04x %04x pid %d\n", - __func__, buf[0], buf[1], buf[2], ret, - answ[0], answ[1], dvbdmxfilter->feed->pid); + pr_err("%s(): error cmd %04x %04x %04x ret %x resp %04x %04x pid %d\n", __func__, + buf[0], buf[1], buf[2], ret, answ[0], answ[1], dvbdmxfilter->feed->pid); if (!ret) ret = -1; } return ret; } - static int dvb_feed_start_pid(struct dvb_demux_feed *dvbdmxfeed) { struct dvb_demux *dvbdmx = dvbdmxfeed->demux; @@ -867,9 +851,13 @@ static int dvb_feed_start_pid(struct dvb_demux_feed *dvbdmxfeed) dprintk(4, "%p\n", av7110); - npids[0] = npids[1] = npids[2] = npids[3] = npids[4] = 0xffff; + npids[0] = 0xffff; + npids[1] = 0xffff; + npids[2] = 0xffff; + npids[3] = 0xffff; + npids[4] = 0xffff; i = dvbdmxfeed->pes_type; - npids[i] = (pid[i]&0x8000) ? 0 : pid[i]; + npids[i] = (pid[i] & 0x8000) ? 0 : pid[i]; if ((i == 2) && npids[i] && (dvbdmxfeed->ts_type & TS_PACKET)) { npids[i] = 0; ret = ChangePIDs(av7110, npids[1], npids[0], npids[2], npids[3], npids[4]); @@ -884,8 +872,7 @@ static int dvb_feed_start_pid(struct dvb_demux_feed *dvbdmxfeed) } if (dvbdmxfeed->pes_type < 2 && npids[0]) - if (av7110->fe_synced) - { + if (av7110->fe_synced) { ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, Scan, 0); if (ret) return ret; @@ -920,7 +907,11 @@ static int dvb_feed_stop_pid(struct dvb_demux_feed *dvbdmxfeed) if (!av7110->playing) dvbdmx->playing = 0; } - npids[0] = npids[1] = npids[2] = npids[3] = npids[4] = 0xffff; + npids[0] = 0xffff; + npids[1] = 0xffff; + npids[2] = 0xffff; + npids[3] = 0xffff; + npids[4] = 0xffff; i = dvbdmxfeed->pes_type; switch (i) { case 2: //teletext @@ -933,7 +924,7 @@ static int dvb_feed_stop_pid(struct dvb_demux_feed *dvbdmxfeed) case 4: if (!pids_off) return 0; - npids[i] = (pid[i]&0x8000) ? 0 : pid[i]; + npids[i] = (pid[i] & 0x8000) ? 0 : pid[i]; break; } if (!ret) @@ -961,14 +952,14 @@ static int av7110_start_feed(struct dvb_demux_feed *feed) switch (demux->dmx.frontend->source) { case DMX_MEMORY_FE: if (feed->ts_type & TS_DECODER) - if (feed->pes_type < 2 && - !(demux->pids[0] & 0x8000) && - !(demux->pids[1] & 0x8000)) { - dvb_ringbuffer_flush_spinlock_wakeup(&av7110->avout); - dvb_ringbuffer_flush_spinlock_wakeup(&av7110->aout); - ret = av7110_av_start_play(av7110,RP_AV); - if (!ret) - demux->playing = 1; + if (feed->pes_type < 2 && + !(demux->pids[0] & 0x8000) && + !(demux->pids[1] & 0x8000)) { + dvb_ringbuffer_flush_spinlock_wakeup(&av7110->avout); + dvb_ringbuffer_flush_spinlock_wakeup(&av7110->aout); + ret = av7110_av_start_play(av7110, RP_AV); + if (!ret) + demux->playing = 1; } break; default: @@ -1008,12 +999,12 @@ static int av7110_start_feed(struct dvb_demux_feed *feed) return ret; } - static int av7110_stop_feed(struct dvb_demux_feed *feed) { struct dvb_demux *demux = feed->demux; struct av7110 *av7110 = demux->priv; int i, rc, ret = 0; + dprintk(4, "%p\n", av7110); if (feed->type == DMX_TYPE_TS) { @@ -1024,10 +1015,9 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed) demux->pids[feed->pes_type] |= 0x8000; demux->pesfilter[feed->pes_type] = NULL; } - if (feed->ts_type & TS_DECODER && - feed->pes_type < DMX_PES_OTHER) { + if (feed->ts_type & TS_DECODER && feed->pes_type < DMX_PES_OTHER) ret = dvb_feed_stop_pid(feed); - } else + else if ((feed->ts_type & TS_PACKET) && (demux->dmx.frontend->source != DMX_MEMORY_FE)) ret = StopHWFilter(feed->filter); @@ -1039,7 +1029,7 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed) } if (feed->type == DMX_TYPE_SEC) { - for (i = 0; i<demux->filternum; i++) { + for (i = 0; i < demux->filternum; i++) { if (demux->filter[i].state == DMX_STATE_GO && demux->filter[i].filter.parent == &feed->feed.sec) { demux->filter[i].state = DMX_STATE_READY; @@ -1056,7 +1046,6 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed) return ret; } - static void restart_feeds(struct av7110 *av7110) { struct dvb_demux *dvbdmx = &av7110->demux; @@ -1097,7 +1086,7 @@ static void restart_feeds(struct av7110 *av7110) } static int dvb_get_stc(struct dmx_demux *demux, unsigned int num, - uint64_t *stc, unsigned int *base) + u64 *stc, unsigned int *base) { int ret; u16 fwstc[4]; @@ -1120,14 +1109,13 @@ static int dvb_get_stc(struct dmx_demux *demux, unsigned int num, ret = av7110_fw_request(av7110, &tag, 0, fwstc, 4); if (ret) { - printk(KERN_ERR "%s: av7110_fw_request error\n", __func__); + pr_err("%s(): av7110_fw_request error\n", __func__); return ret; } - dprintk(2, "fwstc = %04hx %04hx %04hx %04hx\n", - fwstc[0], fwstc[1], fwstc[2], fwstc[3]); + dprintk(2, "fwstc = %04hx %04hx %04hx %04hx\n", fwstc[0], fwstc[1], fwstc[2], fwstc[3]); - *stc = (((uint64_t) ((fwstc[3] & 0x8000) >> 15)) << 32) | - (((uint64_t) fwstc[1]) << 16) | ((uint64_t) fwstc[0]); + *stc = (((uint64_t)((fwstc[3] & 0x8000) >> 15)) << 32) | + (((uint64_t)fwstc[1]) << 16) | ((uint64_t)fwstc[0]); *base = 1; dprintk(4, "stc = %lu\n", (unsigned long)*stc); @@ -1135,15 +1123,13 @@ static int dvb_get_stc(struct dmx_demux *demux, unsigned int num, return 0; } - /****************************************************************************** * SEC device file operations ******************************************************************************/ - static int av7110_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode tone) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; switch (tone) { case SEC_TONE_ON: @@ -1157,18 +1143,18 @@ static int av7110_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode tone) } } -static int av7110_diseqc_send_master_cmd(struct dvb_frontend* fe, - struct dvb_diseqc_master_cmd* cmd) +static int av7110_diseqc_send_master_cmd(struct dvb_frontend *fe, + struct dvb_diseqc_master_cmd *cmd) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; return av7110_diseqc_send(av7110, cmd->msg_len, cmd->msg, -1); } -static int av7110_diseqc_send_burst(struct dvb_frontend* fe, +static int av7110_diseqc_send_burst(struct dvb_frontend *fe, enum fe_sec_mini_cmd minicmd) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; return av7110_diseqc_send(av7110, 0, NULL, minicmd); } @@ -1188,7 +1174,7 @@ static int stop_ts_capture(struct av7110 *budget) static int start_ts_capture(struct av7110 *budget) { - unsigned y; + unsigned int y; dprintk(2, "budget: %p\n", budget); @@ -1235,7 +1221,7 @@ static int budget_stop_feed(struct dvb_demux_feed *feed) static void vpeirq(struct tasklet_struct *t) { struct av7110 *budget = from_tasklet(budget, t, vpe_tasklet); - u8 *mem = (u8 *) (budget->grabbing); + u8 *mem = (u8 *)(budget->grabbing); u32 olddma = budget->ttbp; u32 newdma = saa7146_read(budget->dev, PCI_VDP3); struct dvb_demux *demux = budget->full_ts ? &budget->demux : &budget->demux1; @@ -1255,17 +1241,16 @@ static void vpeirq(struct tasklet_struct *t) dma_sync_sg_for_cpu(&budget->dev->pci->dev, budget->pt.slist, budget->pt.nents, DMA_FROM_DEVICE); -#if 0 +#ifdef RPS_DEBUG /* track rps1 activity */ - printk("vpeirq: %02x Event Counter 1 0x%04x\n", - mem[olddma], - saa7146_read(budget->dev, EC1R) & 0x3fff); + pr_info("%s(): %02x Event Counter 1 0x%04x\n", __func__, mem[olddma], + saa7146_read(budget->dev, EC1R) & 0x3fff); #endif - if (newdma > olddma) + if (newdma > olddma) { /* no wraparound, dump olddma..newdma */ dvb_dmx_swfilter_packets(demux, mem + olddma, (newdma - olddma) / 188); - else { + } else { /* wraparound, dump olddma..buflen and 0..newdma */ dvb_dmx_swfilter_packets(demux, mem + olddma, (TS_BUFLEN - olddma) / 188); dvb_dmx_swfilter_packets(demux, mem, newdma / 188); @@ -1285,7 +1270,7 @@ static int av7110_register(struct av7110 *av7110) av7110->registered = 1; - dvbdemux->priv = (void *) av7110; + dvbdemux->priv = (void *)av7110; for (i = 0; i < 32; i++) av7110->handle2filter[i] = NULL; @@ -1340,7 +1325,7 @@ static int av7110_register(struct av7110 *av7110) /* initialize software demux1 without its own frontend * demux1 hardware is connected to frontend0 of demux0 */ - dvbdemux1->priv = (void *) av7110; + dvbdemux1->priv = (void *)av7110; dvbdemux1->filternum = 256; dvbdemux1->feednum = 256; @@ -1360,12 +1345,11 @@ static int av7110_register(struct av7110 *av7110) dvb_dmxdev_init(&av7110->dmxdev1, &av7110->dvb_adapter); dvb_net_init(&av7110->dvb_adapter, &av7110->dvb_net1, &dvbdemux1->dmx); - printk("dvb-ttpci: additional demux1 for budget-patch registered\n"); + pr_info("additional demux1 for budget-patch registered\n"); } return 0; } - static void dvb_unregister(struct av7110 *av7110) { struct dvb_demux *dvbdemux = &av7110->demux; @@ -1392,7 +1376,7 @@ static void dvb_unregister(struct av7110 *av7110) dvb_dmxdev_release(&av7110->dmxdev); dvb_dmx_release(&av7110->demux); - if (av7110->fe != NULL) { + if (av7110->fe) { dvb_unregister_frontend(av7110->fe); dvb_frontend_detach(av7110->fe); } @@ -1401,7 +1385,6 @@ static void dvb_unregister(struct av7110 *av7110) av7110_ca_unregister(av7110); } - /**************************************************************************** * I2C client commands ****************************************************************************/ @@ -1426,10 +1409,13 @@ u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg) msgs[0].flags = 0; msgs[1].flags = I2C_M_RD; - msgs[0].addr = msgs[1].addr = id / 2; + msgs[0].addr = id / 2; + msgs[1].addr = id / 2; mm1[0] = reg; - msgs[0].len = 1; msgs[1].len = 1; - msgs[0].buf = mm1; msgs[1].buf = mm2; + msgs[0].len = 1; + msgs[1].len = 1; + msgs[0].buf = mm1; + msgs[1].buf = mm2; i2c_transfer(&av7110->i2c_adap, msgs, 2); return mm2[0]; @@ -1439,8 +1425,7 @@ u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg) * INITIALIZATION ****************************************************************************/ - -static int check_firmware(struct av7110* av7110) +static int check_firmware(struct av7110 *av7110) { u32 crc = 0, len = 0; unsigned char *ptr; @@ -1449,7 +1434,7 @@ static int check_firmware(struct av7110* av7110) ptr = av7110->bin_fw; if (ptr[0] != 'A' || ptr[1] != 'V' || ptr[2] != 'F' || ptr[3] != 'W') { - printk("dvb-ttpci: this is not an av7110 firmware\n"); + pr_err("this is not an av7110 firmware\n"); return -EINVAL; } ptr += 4; @@ -1460,11 +1445,11 @@ static int check_firmware(struct av7110* av7110) len = get_unaligned_be32(ptr); ptr += 4; if (len >= 512) { - printk("dvb-ttpci: dpram file is way too big.\n"); + pr_err("dpram file is way too big.\n"); return -EINVAL; } if (crc != crc32_le(0, ptr, len)) { - printk("dvb-ttpci: crc32 of dpram file does not match.\n"); + pr_err("crc32 of dpram file does not match.\n"); return -EINVAL; } av7110->bin_dpram = ptr; @@ -1479,11 +1464,11 @@ static int check_firmware(struct av7110* av7110) if (len <= 200000 || len >= 300000 || len > ((av7110->bin_fw + av7110->size_fw) - ptr)) { - printk("dvb-ttpci: root file has strange size (%d). aborting.\n", len); + pr_err("root file has strange size (%d). aborting.\n", len); return -EINVAL; } - if( crc != crc32_le(0, ptr, len)) { - printk("dvb-ttpci: crc32 of root file does not match.\n"); + if (crc != crc32_le(0, ptr, len)) { + pr_err("crc32 of root file does not match.\n"); return -EINVAL; } av7110->bin_root = ptr; @@ -1491,12 +1476,12 @@ static int check_firmware(struct av7110* av7110) return 0; } -static void put_firmware(struct av7110* av7110) +static void put_firmware(struct av7110 *av7110) { vfree(av7110->bin_fw); } -static int get_firmware(struct av7110* av7110) +static int get_firmware(struct av7110 *av7110) { int ret; const struct firmware *fw; @@ -1505,24 +1490,24 @@ static int get_firmware(struct av7110* av7110) ret = request_firmware(&fw, "dvb-ttpci-01.fw", &av7110->dev->pci->dev); if (ret) { if (ret == -ENOENT) { - printk(KERN_ERR "dvb-ttpci: could not load firmware, file not found: dvb-ttpci-01.fw\n"); - printk(KERN_ERR "dvb-ttpci: usually this should be in /usr/lib/hotplug/firmware or /lib/firmware\n"); - printk(KERN_ERR "dvb-ttpci: and can be downloaded from https://linuxtv.org/download/dvb/firmware/\n"); - } else - printk(KERN_ERR "dvb-ttpci: cannot request firmware (error %i)\n", - ret); + pr_err("could not load firmware, file not found: dvb-ttpci-01.fw\n"); + pr_err("usually this should be in /usr/lib/hotplug/firmware or /lib/firmware\n"); + pr_err("and can be downloaded from https://linuxtv.org/download/dvb/firmware/\n"); + } else { + pr_err("cannot request firmware (error %i)\n", ret); + } return -EINVAL; } if (fw->size <= 200000) { - printk("dvb-ttpci: this firmware is way too small.\n"); + pr_err("this firmware is way too small.\n"); release_firmware(fw); return -EINVAL; } /* check if the firmware is available */ av7110->bin_fw = vmalloc(fw->size); - if (NULL == av7110->bin_fw) { + if (!av7110->bin_fw) { dprintk(1, "out of memory\n"); release_firmware(fw); return -ENOMEM; @@ -1530,7 +1515,8 @@ static int get_firmware(struct av7110* av7110) memcpy(av7110->bin_fw, fw->data, fw->size); av7110->size_fw = fw->size; - if ((ret = check_firmware(av7110))) + ret = check_firmware(av7110); + if (ret) vfree(av7110->bin_fw); release_firmware(fw); @@ -1540,7 +1526,7 @@ static int get_firmware(struct av7110* av7110) static int alps_bsrv2_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u8 pwr = 0; u8 buf[4]; struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; @@ -1569,7 +1555,7 @@ static int alps_bsrv2_tuner_set_params(struct dvb_frontend *fe) if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); - if (i2c_transfer (&av7110->i2c_adap, &msg, 1) != 1) + if (i2c_transfer(&av7110->i2c_adap, &msg, 1) != 1) return -EIO; return 0; } @@ -1583,7 +1569,7 @@ static struct ves1x93_config alps_bsrv2_config = { static int alps_tdbe2_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div; u8 data[4]; struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) }; @@ -1609,13 +1595,10 @@ static struct ves1820_config alps_tdbe2_config = { .selagc = VES1820_SELAGC_SIGNAMPERR, }; - - - static int grundig_29504_451_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div; u8 data[4]; struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; @@ -1637,12 +1620,10 @@ static struct tda8083_config grundig_29504_451_config = { .demod_address = 0x68, }; - - static int philips_cd1516_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div; u32 f = p->frequency; u8 data[4]; @@ -1669,12 +1650,10 @@ static struct ves1820_config philips_cd1516_config = { .selagc = VES1820_SELAGC_SIGNAMPERR, }; - - static int alps_tdlb7_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div, pwr; u8 data[4]; struct i2c_msg msg = { .addr = 0x60, .flags = 0, .buf = data, .len = sizeof(data) }; @@ -1698,10 +1677,10 @@ static int alps_tdlb7_tuner_set_params(struct dvb_frontend *fe) return 0; } -static int alps_tdlb7_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name) +static int alps_tdlb7_request_firmware(struct dvb_frontend *fe, const struct firmware **fw, char *name) { #if IS_ENABLED(CONFIG_DVB_SP8870) - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; return request_firmware(fw, name, &av7110->dev->pci->dev); #else @@ -1710,12 +1689,10 @@ static int alps_tdlb7_request_firmware(struct dvb_frontend* fe, const struct fir } static const struct sp8870_config alps_tdlb7_config = { - .demod_address = 0x71, .request_firmware = alps_tdlb7_request_firmware, }; - static u8 nexusca_stv0297_inittab[] = { 0x80, 0x01, 0x80, 0x00, @@ -1812,7 +1789,7 @@ static u8 nexusca_stv0297_inittab[] = { static int nexusca_stv0297_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div; u8 data[4]; struct i2c_msg msg = { .addr = 0x63, .flags = 0, .buf = data, .len = sizeof(data) }; @@ -1839,16 +1816,17 @@ static int nexusca_stv0297_tuner_set_params(struct dvb_frontend *fe) if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); if (i2c_transfer(&av7110->i2c_adap, &msg, 1) != 1) { - printk("nexusca: pll transfer failed!\n"); + pr_err("nexusca: pll transfer failed!\n"); return -EIO; } // wait for PLL lock - for(i = 0; i < 20; i++) { + for (i = 0; i < 20; i++) { if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); if (i2c_transfer(&av7110->i2c_adap, &readmsg, 1) == 1) - if (data[0] & 0x40) break; + if (data[0] & 0x40) + break; msleep(10); } @@ -1856,19 +1834,16 @@ static int nexusca_stv0297_tuner_set_params(struct dvb_frontend *fe) } static struct stv0297_config nexusca_stv0297_config = { - .demod_address = 0x1C, .inittab = nexusca_stv0297_inittab, .invert = 1, .stop_during_read = 1, }; - - static int grundig_29504_401_tuner_set_params(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; u32 div; u8 cfg, cpump, band_select; u8 data[4]; @@ -1903,7 +1878,8 @@ static int grundig_29504_401_tuner_set_params(struct dvb_frontend *fe) if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); - if (i2c_transfer (&av7110->i2c_adap, &msg, 1) != 1) return -EIO; + if (i2c_transfer(&av7110->i2c_adap, &msg, 1) != 1) + return -EIO; return 0; } @@ -1911,8 +1887,6 @@ static struct l64781_config grundig_29504_401_config = { .demod_address = 0x55, }; - - static int av7110_fe_lock_fix(struct av7110 *av7110, enum fe_status status) { int ret = 0; @@ -1933,7 +1907,7 @@ static int av7110_fe_lock_fix(struct av7110 *av7110, enum fe_status status) if (synced) { ret = SetPIDs(av7110, av7110->pids[DMX_PES_VIDEO], - av7110->pids[DMX_PES_AUDIO], + av7110->pids[DMX_PES_AUDIO], av7110->pids[DMX_PES_TELETEXT], 0, av7110->pids[DMX_PES_PCR]); if (!ret) @@ -1956,20 +1930,22 @@ static int av7110_fe_lock_fix(struct av7110 *av7110, enum fe_status status) static int av7110_fe_set_frontend(struct dvb_frontend *fe) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) ret = av7110->fe_set_frontend(fe); return ret; } -static int av7110_fe_init(struct dvb_frontend* fe) +static int av7110_fe_init(struct dvb_frontend *fe) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) ret = av7110->fe_init(fe); return ret; @@ -1978,32 +1954,35 @@ static int av7110_fe_init(struct dvb_frontend* fe) static int av7110_fe_read_status(struct dvb_frontend *fe, enum fe_status *status) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; /* call the real implementation */ int ret = av7110->fe_read_status(fe, status); + if (!ret) if (((*status ^ av7110->fe_status) & FE_HAS_LOCK) && (*status & FE_HAS_LOCK)) ret = av7110_fe_lock_fix(av7110, *status); return ret; } -static int av7110_fe_diseqc_reset_overload(struct dvb_frontend* fe) +static int av7110_fe_diseqc_reset_overload(struct dvb_frontend *fe) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) ret = av7110->fe_diseqc_reset_overload(fe); return ret; } -static int av7110_fe_diseqc_send_master_cmd(struct dvb_frontend* fe, - struct dvb_diseqc_master_cmd* cmd) +static int av7110_fe_diseqc_send_master_cmd(struct dvb_frontend *fe, + struct dvb_diseqc_master_cmd *cmd) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) { av7110->saved_master_cmd = *cmd; ret = av7110->fe_diseqc_send_master_cmd(fe, cmd); @@ -2014,9 +1993,10 @@ static int av7110_fe_diseqc_send_master_cmd(struct dvb_frontend* fe, static int av7110_fe_diseqc_send_burst(struct dvb_frontend *fe, enum fe_sec_mini_cmd minicmd) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) { av7110->saved_minicmd = minicmd; ret = av7110->fe_diseqc_send_burst(fe, minicmd); @@ -2027,9 +2007,10 @@ static int av7110_fe_diseqc_send_burst(struct dvb_frontend *fe, static int av7110_fe_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode tone) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) { av7110->saved_tone = tone; ret = av7110->fe_set_tone(fe, tone); @@ -2040,9 +2021,10 @@ static int av7110_fe_set_tone(struct dvb_frontend *fe, static int av7110_fe_set_voltage(struct dvb_frontend *fe, enum fe_sec_voltage voltage) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) { av7110->saved_voltage = voltage; ret = av7110->fe_set_voltage(fe, voltage); @@ -2050,17 +2032,18 @@ static int av7110_fe_set_voltage(struct dvb_frontend *fe, return ret; } -static int av7110_fe_dishnetwork_send_legacy_command(struct dvb_frontend* fe, unsigned long cmd) +static int av7110_fe_dishnetwork_send_legacy_command(struct dvb_frontend *fe, unsigned long cmd) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110 *av7110 = fe->dvb->priv; int ret = av7110_fe_lock_fix(av7110, 0); + if (!ret) ret = av7110->fe_dishnetwork_send_legacy_command(fe, cmd); return ret; } -static void dvb_s_recover(struct av7110* av7110) +static void dvb_s_recover(struct av7110 *av7110) { av7110_fe_init(av7110->fe); @@ -2077,12 +2060,12 @@ static void dvb_s_recover(struct av7110* av7110) av7110_fe_set_frontend(av7110->fe); } -static u8 read_pwm(struct av7110* av7110) +static u8 read_pwm(struct av7110 *av7110) { u8 b = 0xff; u8 pwm; - struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, - { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; + struct i2c_msg msg[] = { { .addr = 0x50, .flags = 0, .buf = &b, .len = 1 }, + { .addr = 0x50, .flags = I2C_M_RD, .buf = &pwm, .len = 1} }; if ((i2c_transfer(&av7110->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) pwm = 0x48; @@ -2095,18 +2078,17 @@ static int frontend_init(struct av7110 *av7110) int ret; if (av7110->dev->pci->subsystem_vendor == 0x110a) { - switch(av7110->dev->pci->subsystem_device) { + switch (av7110->dev->pci->subsystem_device) { case 0x0000: // Fujitsu/Siemens DVB-Cable (ves1820/Philips CD1516(??)) av7110->fe = dvb_attach(ves1820_attach, &philips_cd1516_config, - &av7110->i2c_adap, read_pwm(av7110)); - if (av7110->fe) { + &av7110->i2c_adap, read_pwm(av7110)); + if (av7110->fe) av7110->fe->ops.tuner_ops.set_params = philips_cd1516_tuner_set_params; - } break; } } else if (av7110->dev->pci->subsystem_vendor == 0x13c2) { - switch(av7110->dev->pci->subsystem_device) { + switch (av7110->dev->pci->subsystem_device) { case 0x0000: // Hauppauge/TT WinTV DVB-S rev1.X case 0x0003: // Hauppauge/TT WinTV Nexus-S Rev 2.X case 0x1002: // Hauppauge/TT WinTV DVB-S rev1.3SE @@ -2147,22 +2129,20 @@ static int frontend_init(struct av7110 *av7110) } /* Try DVB-C cards */ - switch(av7110->dev->pci->subsystem_device) { + switch (av7110->dev->pci->subsystem_device) { case 0x0000: /* Siemens DVB-C (full-length card) VES1820/Philips CD1516 */ av7110->fe = dvb_attach(ves1820_attach, &philips_cd1516_config, &av7110->i2c_adap, read_pwm(av7110)); - if (av7110->fe) { + if (av7110->fe) av7110->fe->ops.tuner_ops.set_params = philips_cd1516_tuner_set_params; - } break; case 0x0003: /* Hauppauge DVB-C 2.1 VES1820/ALPS TDBE2 */ av7110->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); - if (av7110->fe) { + if (av7110->fe) av7110->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; - } break; } break; @@ -2191,9 +2171,8 @@ static int frontend_init(struct av7110 *av7110) case 0x0002: // Hauppauge/TT DVB-C premium rev2.X av7110->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); - if (av7110->fe) { + if (av7110->fe) av7110->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; - } break; case 0x0004: // Galaxis DVB-S rev1.3 @@ -2243,8 +2222,8 @@ static int frontend_init(struct av7110 *av7110) av7110->fe->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params; av7110->fe->tuner_priv = &av7110->i2c_adap; - if (dvb_attach(lnbp21_attach, av7110->fe, &av7110->i2c_adap, 0, 0) == NULL) { - printk("dvb-ttpci: LNBP21 not found!\n"); + if (!dvb_attach(lnbp21_attach, av7110->fe, &av7110->i2c_adap, 0, 0)) { + pr_err("LNBP21 not found!\n"); if (av7110->fe->ops.release) av7110->fe->ops.release(av7110->fe); av7110->fe = NULL; @@ -2260,11 +2239,9 @@ static int frontend_init(struct av7110 *av7110) if (!av7110->fe) { /* FIXME: propagate the failure code from the lower layers */ ret = -ENOMEM; - printk("dvb-ttpci: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n", - av7110->dev->pci->vendor, - av7110->dev->pci->device, - av7110->dev->pci->subsystem_vendor, - av7110->dev->pci->subsystem_device); + pr_err("A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n", + av7110->dev->pci->vendor, av7110->dev->pci->device, + av7110->dev->pci->subsystem_vendor, av7110->dev->pci->subsystem_device); } else { FE_FUNC_OVERRIDE(av7110->fe->ops.init, av7110->fe_init, av7110_fe_init); FE_FUNC_OVERRIDE(av7110->fe->ops.read_status, av7110->fe_read_status, av7110_fe_read_status); @@ -2278,7 +2255,7 @@ static int frontend_init(struct av7110 *av7110) ret = dvb_register_frontend(&av7110->dvb_adapter, av7110->fe); if (ret < 0) { - printk("av7110: Frontend registration failed!\n"); + pr_err("av7110: Frontend registration failed!\n"); dvb_frontend_detach(av7110->fe); av7110->fe = NULL; } @@ -2346,7 +2323,7 @@ static int frontend_init(struct av7110 *av7110) * The same behaviour of missing VSYNC can be duplicated on budget * cards, by setting DD1_INIT trigger mode 7 in 3rd nibble. */ -static int av7110_attach(struct saa7146_dev* dev, +static int av7110_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *pci_ext) { const int length = TS_WIDTH * TS_HEIGHT; @@ -2402,9 +2379,9 @@ static int av7110_attach(struct saa7146_dev* dev, /* RPS1 timeout disable */ saa7146_write(dev, RPS_TOV1, 0); WRITE_RPS1(CMD_PAUSE | EVT_VBI_B); - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); + WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL >> 2)); WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTLO<<24); + WRITE_RPS1(SAA7146_GPIO_OUTLO << 24); #if RPS_IRQ /* issue RPS1 interrupt to increment counter */ WRITE_RPS1(CMD_INTERRUPT); @@ -2419,14 +2396,14 @@ static int av7110_attach(struct saa7146_dev* dev, * use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled * use 0x15 to track VPE interrupts - increase by 1 every vpeirq() is called */ - saa7146_write(dev, EC1SSR, (0x03<<2) | 3 ); + saa7146_write(dev, EC1SSR, (0x03 << 2) | 3); /* set event counter 1 threshold to maximum allowed value (rEC p55) */ - saa7146_write(dev, ECT1R, 0x3fff ); + saa7146_write(dev, ECT1R, 0x3fff); #endif /* Set RPS1 Address register to point to RPS code (r108 p42) */ saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); /* Enable RPS1, (rFC p33) */ - saa7146_write(dev, MC1, (MASK_13 | MASK_29 )); + saa7146_write(dev, MC1, (MASK_13 | MASK_29)); mdelay(10); /* now send VSYNC_B to rps1 by rising GPIO3 */ @@ -2437,23 +2414,23 @@ static int av7110_attach(struct saa7146_dev* dev, */ if ((saa7146_read(dev, GPIO_CTRL) & 0x10000000) == 0) { budgetpatch = 1; - printk("dvb-ttpci: BUDGET-PATCH DETECTED.\n"); + pr_info("BUDGET-PATCH DETECTED.\n"); } /* Disable RPS1 */ - saa7146_write(dev, MC1, ( MASK_29 )); + saa7146_write(dev, MC1, (MASK_29)); #if RPS_IRQ - printk("dvb-ttpci: Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff ); + pr_info("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff); #endif } /* prepare the av7110 device struct */ - av7110 = kzalloc(sizeof(struct av7110), GFP_KERNEL); + av7110 = kzalloc(sizeof(*av7110), GFP_KERNEL); if (!av7110) { dprintk(1, "out of memory\n"); return -ENOMEM; } - av7110->card_name = (char*) pci_ext->ext_priv; + av7110->card_name = (char *)pci_ext->ext_priv; av7110->dev = dev; dev->ext_priv = av7110; @@ -2467,7 +2444,8 @@ static int av7110_attach(struct saa7146_dev* dev, goto err_put_firmware_1; /* the Siemens DVB needs this if you want to have the i2c chips - get recognized before the main driver is fully loaded */ + * get recognized before the main driver is fully loaded + */ saa7146_write(dev, GPIO_CTRL, 0x500000); strscpy(av7110->i2c_adap.name, pci_ext->ext_priv, @@ -2490,12 +2468,13 @@ static int av7110_attach(struct saa7146_dev* dev, /* check for full-ts flag in eeprom */ if (i2c_readreg(av7110, 0xaa, 0) == 0x4f && i2c_readreg(av7110, 0xaa, 1) == 0x45) { u8 flags = i2c_readreg(av7110, 0xaa, 2); + if (flags != 0xff && (flags & 0x01)) av7110->full_ts = true; } if (av7110->full_ts) { - printk(KERN_INFO "dvb-ttpci: full-ts mode enabled for saa7146 port B\n"); + pr_info("full-ts mode enabled for saa7146 port B\n"); spin_lock_init(&av7110->feedlock1); av7110->grabbing = saa7146_vmalloc_build_pgtable(pdev, length, &av7110->pt); @@ -2553,9 +2532,9 @@ static int av7110_attach(struct saa7146_dev* dev, * use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled * use 0x15 to track VPE interrupts - increase by 1 every vpeirq() is called */ - saa7146_write(dev, EC1SSR, (0x03<<2) | 3 ); + saa7146_write(dev, EC1SSR, (0x03 << 2) | 3); /* set event counter 1 threshold to maximum allowed value (rEC p55) */ - saa7146_write(dev, ECT1R, 0x3fff ); + saa7146_write(dev, ECT1R, 0x3fff); #endif /* Setup BUDGETPATCH MAIN RPS1 "program" (p35) */ count = 0; @@ -2563,9 +2542,9 @@ static int av7110_attach(struct saa7146_dev* dev, /* Wait Source Line Counter Threshold (p36) */ WRITE_RPS1(CMD_PAUSE | EVT_HS); /* Set GPIO3=1 (p42) */ - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); + WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL >> 2)); WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTHI<<24); + WRITE_RPS1(SAA7146_GPIO_OUTHI << 24); #if RPS_IRQ /* issue RPS1 interrupt */ WRITE_RPS1(CMD_INTERRUPT); @@ -2573,9 +2552,9 @@ static int av7110_attach(struct saa7146_dev* dev, /* Wait reset Source Line Counter Threshold (p36) */ WRITE_RPS1(CMD_PAUSE | RPS_INV | EVT_HS); /* Set GPIO3=0 (p42) */ - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); + WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL >> 2)); WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTLO<<24); + WRITE_RPS1(SAA7146_GPIO_OUTLO << 24); #if RPS_IRQ /* issue RPS1 interrupt */ WRITE_RPS1(CMD_INTERRUPT); @@ -2596,7 +2575,7 @@ static int av7110_attach(struct saa7146_dev* dev, * then RPS_THRESH1 should be set to trigger * every TS_HEIGHT (512) lines. */ - saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT*1) | MASK_12 ); + saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT * 1) | MASK_12); /* Enable RPS1 (rFC p33) */ saa7146_write(dev, MC1, (MASK_13 | MASK_29)); @@ -2645,8 +2624,7 @@ static int av7110_attach(struct saa7146_dev* dev, if (!av7110->debi_virt) goto err_saa71466_vfree_4; - - av7110->iobuf = vmalloc(AVOUTLEN+AOUTLEN+BMPLEN+4*IPACKS); + av7110->iobuf = vmalloc(AVOUTLEN + AOUTLEN + BMPLEN + 4 * IPACKS); if (!av7110->iobuf) goto err_pci_free_5; @@ -2655,7 +2633,7 @@ static int av7110_attach(struct saa7146_dev* dev, goto err_iobuf_vfree_6; /* init BMP buffer */ - av7110->bmpbuf = av7110->iobuf+AVOUTLEN+AOUTLEN; + av7110->bmpbuf = av7110->iobuf + AVOUTLEN + AOUTLEN; init_waitqueue_head(&av7110->bmpq); ret = av7110_ca_init(av7110); @@ -2671,12 +2649,11 @@ static int av7110_attach(struct saa7146_dev* dev, if (ret < 0) goto err_stop_arm_9; - if (FW_VERSION(av7110->arm_app)<0x2501) - printk(KERN_WARNING - "dvb-ttpci: Warning, firmware version 0x%04x is too old. System might be unstable!\n", - FW_VERSION(av7110->arm_app)); + if (FW_VERSION(av7110->arm_app) < 0x2501) + pr_warn("Warning, firmware version 0x%04x is too old. System might be unstable!\n", + FW_VERSION(av7110->arm_app)); - thread = kthread_run(arm_thread, (void *) av7110, "arm_mon"); + thread = kthread_run(arm_thread, (void *)av7110, "arm_mon"); if (IS_ERR(thread)) { ret = PTR_ERR(thread); goto err_stop_arm_9; @@ -2694,8 +2671,9 @@ static int av7110_attach(struct saa7146_dev* dev, init_av7110_av(av7110); /* special case DVB-C: these cards have an analog tuner - plus need some special handling, so we have separate - saa7146_ext_vv data for these... */ + * plus need some special handling, so we have separate + * saa7146_ext_vv data for these... + */ ret = av7110_init_v4l(av7110); if (ret < 0) goto err_av7110_unregister_11; @@ -2710,7 +2688,7 @@ static int av7110_attach(struct saa7146_dev* dev, #if IS_ENABLED(CONFIG_DVB_AV7110_IR) av7110_ir_init(av7110); #endif - printk(KERN_INFO "dvb-ttpci: found av7110-%d.\n", av7110_num); + pr_info("found av7110-%d.\n", av7110_num); av7110_num++; out: return ret; @@ -2746,9 +2724,10 @@ err_kfree_0: goto out; } -static int av7110_detach(struct saa7146_dev* saa) +static int av7110_detach(struct saa7146_dev *saa) { struct av7110 *av7110 = saa->ext_priv; + dprintk(4, "%p\n", av7110); #if IS_ENABLED(CONFIG_DVB_AV7110_IR) @@ -2789,7 +2768,7 @@ static int av7110_detach(struct saa7146_dev* saa) i2c_del_adapter(&av7110->i2c_adap); - dvb_unregister_adapter (&av7110->dvb_adapter); + dvb_unregister_adapter(&av7110->dvb_adapter); av7110_num--; @@ -2802,8 +2781,7 @@ static int av7110_detach(struct saa7146_dev* saa) return 0; } - -static void av7110_irq(struct saa7146_dev* dev, u32 *isr) +static void av7110_irq(struct saa7146_dev *dev, u32 *isr) { struct av7110 *av7110 = dev->ext_priv; @@ -2844,15 +2822,14 @@ static void av7110_irq(struct saa7146_dev* dev, u32 *isr) tasklet_schedule(&av7110->vpe_tasklet); } - static struct saa7146_extension av7110_extension_driver; -#define MAKE_AV7110_INFO(x_var,x_name) \ +#define MAKE_AV7110_INFO(x_var, x_name) \ static struct saa7146_pci_extension_data x_var = { \ .ext_priv = x_name, \ .ext = &av7110_extension_driver } -MAKE_AV7110_INFO(tts_1_X_fsc,"Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C"); +MAKE_AV7110_INFO(tts_1_X_fsc, "Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C"); MAKE_AV7110_INFO(ttt_1_X, "Technotrend/Hauppauge WinTV DVB-T rev1.X"); MAKE_AV7110_INFO(ttc_1_X, "Technotrend/Hauppauge WinTV Nexus-CA rev1.X"); MAKE_AV7110_INFO(ttc_2_X, "Technotrend/Hauppauge WinTV DVB-C rev2.X"); @@ -2877,8 +2854,8 @@ static const struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(tts_2_3, 0x13c2, 0x000e), MAKE_EXTENSION_PCI(tts_1_3se, 0x13c2, 0x1002), -/* MAKE_EXTENSION_PCI(???, 0x13c2, 0x0005), UNDEFINED CARD */ // Technisat SkyStar1 -/* MAKE_EXTENSION_PCI(???, 0x13c2, 0x0009), UNDEFINED CARD */ // TT/Hauppauge WinTV Nexus-CA v???? +// MAKE_EXTENSION_PCI(???, 0x13c2, 0x0005), UNDEFINED CARD // Technisat SkyStar1 +// MAKE_EXTENSION_PCI(???, 0x13c2, 0x0009), UNDEFINED CARD // TT/Hauppauge WinTV Nexus-CA v??? { .vendor = 0, @@ -2887,7 +2864,6 @@ static const struct pci_device_id pci_tbl[] = { MODULE_DEVICE_TABLE(pci, pci_tbl); - static struct saa7146_extension av7110_extension_driver = { .name = "av7110", .flags = SAA7146_USE_I2C_IRQ, @@ -2901,13 +2877,11 @@ static struct saa7146_extension av7110_extension_driver = { .irq_func = av7110_irq, }; - static int __init av7110_init(void) { return saa7146_register_extension(&av7110_extension_driver); } - static void __exit av7110_exit(void) { saa7146_unregister_extension(&av7110_extension_driver); diff --git a/drivers/staging/media/av7110/av7110.h b/drivers/staging/media/av7110/av7110.h index 809d938ae166..ec461fd187af 100644 --- a/drivers/staging/media/av7110/av7110.h +++ b/drivers/staging/media/av7110/av7110.h @@ -35,16 +35,19 @@ #include <media/drv-intf/saa7146_vv.h> - #define ANALOG_TUNER_VES1820 1 #define ANALOG_TUNER_STV0297 2 extern int av7110_debug; +#ifdef pr_fmt +#undef pr_fmt +#endif +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #define dprintk(level, fmt, arg...) do { \ - if (level & av7110_debug) \ - printk(KERN_DEBUG KBUILD_MODNAME ": %s(): " fmt, \ - __func__, ##arg); \ + if ((level) & av7110_debug) \ + pr_info("%s(): " fmt, __func__, ##arg); \ } while (0) #define MAXFILT 32 @@ -59,7 +62,7 @@ enum av7110_video_mode { struct av7110_p2t { u8 pes[TS_SIZE]; u8 counter; - long int pos; + long pos; int frags; struct dvb_demux_feed *feed; }; @@ -76,7 +79,6 @@ struct dvb_video_events { spinlock_t lock; }; - struct av7110; /* infrared remote control */ @@ -88,7 +90,6 @@ struct infrared { /* place to store all the necessary device information */ struct av7110 { - /* devices */ struct dvb_device dvb_dev; @@ -118,16 +119,15 @@ struct av7110 { #define DVB_ADAC_MSP34x5 3 #define DVB_ADAC_NONE -1 - /* buffers */ void *iobuf; /* memory for all buffers */ struct dvb_ringbuffer avout; /* buffer for video or A/V mux */ -#define AVOUTLEN (128*1024) +#define AVOUTLEN (128 * 1024) struct dvb_ringbuffer aout; /* buffer for audio */ -#define AOUTLEN (64*1024) +#define AOUTLEN (64 * 1024) void *bmpbuf; -#define BMPLEN (8*32768+1024) +#define BMPLEN (8 * 32768 + 1024) /* bitmap buffers and states */ @@ -139,7 +139,6 @@ struct av7110 { #define BMP_LOADED 2 wait_queue_head_t bmpq; - /* DEBI and polled command interface */ spinlock_t debilock; @@ -147,7 +146,6 @@ struct av7110 { volatile int debitype; volatile int debilen; - /* Recording and playback flags */ int rec_mode; @@ -157,7 +155,6 @@ struct av7110 { #define RP_AUDIO 2 #define RP_AV 3 - /* OSD */ int osdwin; /* currently active window */ @@ -213,7 +210,6 @@ struct av7110 { int arm_errors; int registered; - /* AV711X */ u32 arm_fw; @@ -260,19 +256,19 @@ struct av7110 { unsigned char *bin_root; unsigned long size_root; - struct dvb_frontend* fe; + struct dvb_frontend *fe; enum fe_status fe_status; struct mutex ioctl_mutex; /* crash recovery */ - void (*recover)(struct av7110* av7110); + void (*recover)(struct av7110 *av7110); enum fe_sec_voltage saved_voltage; enum fe_sec_tone_mode saved_tone; struct dvb_diseqc_master_cmd saved_master_cmd; enum fe_sec_mini_cmd saved_minicmd; - int (*fe_init)(struct dvb_frontend* fe); + int (*fe_init)(struct dvb_frontend *fe); int (*fe_read_status)(struct dvb_frontend *fe, enum fe_status *status); int (*fe_diseqc_reset_overload)(struct dvb_frontend *fe); int (*fe_diseqc_send_master_cmd)(struct dvb_frontend *fe, @@ -288,9 +284,8 @@ struct av7110 { int (*fe_set_frontend)(struct dvb_frontend *fe); }; - -extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, - u16 subpid, u16 pcrpid); +int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, + u16 subpid, u16 pcrpid); void av7110_ir_handler(struct av7110 *av7110, u32 ircom); int av7110_set_ir_config(struct av7110 *av7110); @@ -303,13 +298,12 @@ void av7110_ir_exit(struct av7110 *av7110); #define MSP_WR_DSP 0x12 #define MSP_RD_DSP 0x13 -extern int i2c_writereg(struct av7110 *av7110, u8 id, u8 reg, u8 val); -extern u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg); -extern int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val); - +int i2c_writereg(struct av7110 *av7110, u8 id, u8 reg, u8 val); +u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg); +int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val); -extern int av7110_init_analog_module(struct av7110 *av7110); -extern int av7110_init_v4l(struct av7110 *av7110); -extern int av7110_exit_v4l(struct av7110 *av7110); +int av7110_init_analog_module(struct av7110 *av7110); +int av7110_init_v4l(struct av7110 *av7110); +int av7110_exit_v4l(struct av7110 *av7110); #endif /* _AV7110_H_ */ diff --git a/drivers/staging/media/av7110/av7110_av.c b/drivers/staging/media/av7110/av7110_av.c index 00dd6a7fea64..2993ac43c49c 100644 --- a/drivers/staging/media/av7110/av7110_av.c +++ b/drivers/staging/media/av7110/av7110_av.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * av7110_av.c: audio and video MPEG decoder stuff + * driver for the SAA7146 based AV110 cards + * - audio and video MPEG decoder stuff * * Copyright (C) 1999-2002 Ralph Metzler * & Marcus Metzler for convergence integrated media GmbH @@ -70,20 +71,20 @@ #define PIECE_RATE 0x40 #define SEAM_SPLICE 0x20 - -static void p_to_t(u8 const *buf, long int length, u16 pid, +static void p_to_t(u8 const *buf, long length, u16 pid, u8 *counter, struct dvb_demux_feed *feed); static int write_ts_to_decoder(struct av7110 *av7110, int type, const u8 *buf, size_t len); - int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len) { struct dvb_demux_feed *dvbdmxfeed = p2t->priv; if (!(dvbdmxfeed->ts_type & TS_PACKET)) return 0; - if (buf[3] == 0xe0) // video PES do not have a length in TS - buf[4] = buf[5] = 0; + if (buf[3] == 0xe0) { // video PES do not have a length in TS + buf[4] = 0; + buf[5] = 0; + } if (dvbdmxfeed->ts_type & TS_PAYLOAD_ONLY) return dvbdmxfeed->cb.ts(buf, len, NULL, 0, &dvbdmxfeed->feed.ts, NULL); @@ -93,7 +94,7 @@ int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len) static int dvb_filter_pes2ts_cb(void *priv, unsigned char *data) { - struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) priv; + struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)priv; dvbdmxfeed->cb.ts(data, 188, NULL, 0, &dvbdmxfeed->feed.ts, NULL); @@ -119,7 +120,7 @@ int av7110_av_start_record(struct av7110 *av7110, int av, dvb_filter_pes2ts_init(&av7110->p2t[0], dvbdmx->pesfilter[0]->pid, dvb_filter_pes2ts_cb, - (void *) dvbdmx->pesfilter[0]); + (void *)dvbdmx->pesfilter[0]); ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Record, 2, AudioPES, 0); break; @@ -127,7 +128,7 @@ int av7110_av_start_record(struct av7110 *av7110, int av, dvb_filter_pes2ts_init(&av7110->p2t[1], dvbdmx->pesfilter[1]->pid, dvb_filter_pes2ts_cb, - (void *) dvbdmx->pesfilter[1]); + (void *)dvbdmx->pesfilter[1]); ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Record, 2, VideoPES, 0); break; @@ -135,11 +136,11 @@ int av7110_av_start_record(struct av7110 *av7110, int av, dvb_filter_pes2ts_init(&av7110->p2t[0], dvbdmx->pesfilter[0]->pid, dvb_filter_pes2ts_cb, - (void *) dvbdmx->pesfilter[0]); + (void *)dvbdmx->pesfilter[0]); dvb_filter_pes2ts_init(&av7110->p2t[1], dvbdmx->pesfilter[1]->pid, dvb_filter_pes2ts_cb, - (void *) dvbdmx->pesfilter[1]); + (void *)dvbdmx->pesfilter[1]); ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Record, 2, AV_PES, 0); break; } @@ -149,7 +150,8 @@ int av7110_av_start_record(struct av7110 *av7110, int av, int av7110_av_start_play(struct av7110 *av7110, int av) { int ret = 0; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); if (av7110->rec_mode) return -EBUSY; @@ -183,7 +185,8 @@ int av7110_av_start_play(struct av7110 *av7110, int av) int av7110_av_stop(struct av7110 *av7110, int av) { int ret = 0; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); if (!(av7110->playing & av) && !(av7110->rec_mode & av)) return 0; @@ -217,7 +220,6 @@ int av7110_av_stop(struct av7110 *av7110, int av) return ret; } - int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen) { int len; @@ -239,38 +241,37 @@ int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen) sync |= DVB_RINGBUFFER_PEEK(buf, 2) << 8; sync |= DVB_RINGBUFFER_PEEK(buf, 3); - if (((sync &~ 0x0f) == 0x000001e0) || - ((sync &~ 0x1f) == 0x000001c0) || + if (((sync & ~0x0f) == 0x000001e0) || + ((sync & ~0x1f) == 0x000001c0) || (sync == 0x000001bd)) break; - printk("resync\n"); + pr_info("resync\n"); DVB_RINGBUFFER_SKIP(buf, 1); } blen = DVB_RINGBUFFER_PEEK(buf, 4) << 8; blen |= DVB_RINGBUFFER_PEEK(buf, 5); blen += 6; if (len < blen || blen > dlen) { - //printk("buffer empty - avail %d blen %u dlen %d\n", len, blen, dlen); + //pr_info("buffer empty - avail %d blen %u dlen %d\n", len, blen, dlen); wake_up(&buf->queue); return -1; } - dvb_ringbuffer_read(buf, dest, (size_t) blen); + dvb_ringbuffer_read(buf, dest, (size_t)blen); dprintk(2, "pread=0x%08lx, pwrite=0x%08lx\n", - (unsigned long) buf->pread, (unsigned long) buf->pwrite); + (unsigned long)buf->pread, (unsigned long)buf->pwrite); wake_up(&buf->queue); return blen; } - int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, unsigned int volright) { unsigned int vol, val, balance = 0; int err; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); av7110->mixer.volume_left = volleft; av7110->mixer.volume_right = volright; @@ -283,7 +284,8 @@ int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, volleft = 0x3f; if (volright > 0x3f) volright = 0x3f; - if ((err = SendDAC(av7110, 3, 0x80 + volleft))) + err = SendDAC(av7110, 3, 0x80 + volleft); + if (err) return err; return SendDAC(av7110, 4, volright); @@ -298,7 +300,7 @@ int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, vol = (volleft > volright) ? volleft : volright; val = (vol * 0x73 / 255) << 8; if (vol > 0) - balance = ((volright - volleft) * 127) / vol; + balance = ((volright - volleft) * 127) / vol; msp_writereg(av7110, MSP_WR_DSP, 0x0001, balance << 8); msp_writereg(av7110, MSP_WR_DSP, 0x0000, val); /* loudspeaker */ msp_writereg(av7110, MSP_WR_DSP, 0x0006, val); /* headphonesr */ @@ -320,13 +322,14 @@ int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, int av7110_set_vidmode(struct av7110 *av7110, enum av7110_video_mode mode) { int ret; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, LoadVidCode, 1, mode); if (!ret && !av7110->playing) { ret = ChangePIDs(av7110, av7110->pids[DMX_PES_VIDEO], - av7110->pids[DMX_PES_AUDIO], + av7110->pids[DMX_PES_AUDIO], av7110->pids[DMX_PES_TELETEXT], 0, av7110->pids[DMX_PES_PCR]); if (!ret) @@ -335,7 +338,6 @@ int av7110_set_vidmode(struct av7110 *av7110, enum av7110_video_mode mode) return ret; } - static enum av7110_video_mode sw2mode[16] = { AV7110_VIDEO_MODE_PAL, AV7110_VIDEO_MODE_NTSC, AV7110_VIDEO_MODE_NTSC, AV7110_VIDEO_MODE_PAL, @@ -355,7 +357,7 @@ static int get_video_format(struct av7110 *av7110, u8 *buf, int count) u8 *p; int ret = 0; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if (av7110->sinfo) return 0; @@ -364,8 +366,8 @@ static int get_video_format(struct av7110 *av7110, u8 *buf, int count) if (p[0] || p[1] || p[2] != 0x01 || p[3] != 0xb3) continue; p += 4; - hsize = ((p[1] &0xF0) >> 4) | (p[0] << 4); - vsize = ((p[1] &0x0F) << 8) | (p[2]); + hsize = ((p[1] & 0xF0) >> 4) | (p[0] << 4); + vsize = ((p[1] & 0x0F) << 8) | (p[2]); sw = (p[3] & 0x0F); ret = av7110_set_vidmode(av7110, sw2mode[sw]); if (!ret) { @@ -377,7 +379,6 @@ static int get_video_format(struct av7110 *av7110, u8 *buf, int count) return ret; } - /**************************************************************************** * I/O buffer management and control ****************************************************************************/ @@ -407,25 +408,27 @@ static inline long aux_ring_buffer_write(struct dvb_ringbuffer *rbuf, static void play_video_cb(u8 *buf, int count, void *priv) { - struct av7110 *av7110 = (struct av7110 *) priv; - dprintk(2, "av7110:%p, \n", av7110); + struct av7110 *av7110 = (struct av7110 *)priv; + + dprintk(2, "av7110:%p\n", av7110); if ((buf[3] & 0xe0) == 0xe0) { get_video_format(av7110, buf, count); aux_ring_buffer_write(&av7110->avout, buf, count); - } else + } else { aux_ring_buffer_write(&av7110->aout, buf, count); + } } static void play_audio_cb(u8 *buf, int count, void *priv) { - struct av7110 *av7110 = (struct av7110 *) priv; - dprintk(2, "av7110:%p, \n", av7110); + struct av7110 *av7110 = (struct av7110 *)priv; + + dprintk(2, "av7110:%p\n", av7110); aux_ring_buffer_write(&av7110->aout, buf, count); } - #define FREE_COND_TS (dvb_ringbuffer_free(rb) >= 4096) static ssize_t ts_play(struct av7110 *av7110, const char __user *buf, @@ -435,7 +438,7 @@ static ssize_t ts_play(struct av7110 *av7110, const char __user *buf, u8 *kb; unsigned long todo = count; - dprintk(2, "%s: type %d cnt %lu\n", __func__, type, count); + dprintk(2, "type %d cnt %lu\n", type, count); rb = (type) ? &av7110->avout : &av7110->aout; kb = av7110->kbuf[type]; @@ -463,7 +466,6 @@ static ssize_t ts_play(struct av7110 *av7110, const char __user *buf, return count - todo; } - #define FREE_COND (dvb_ringbuffer_free(&av7110->avout) >= 20 * 1024 && \ dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024) @@ -471,7 +473,8 @@ static ssize_t dvb_play(struct av7110 *av7110, const char __user *buf, unsigned long count, int nonblock, int type) { unsigned long todo = count, n; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); if (!av7110->kbuf[type]) return -ENOBUFS; @@ -501,10 +504,11 @@ static ssize_t dvb_play(struct av7110 *av7110, const char __user *buf, } static ssize_t dvb_play_kernel(struct av7110 *av7110, const u8 *buf, - unsigned long count, int nonblock, int type) + unsigned long count, int nonblock, int type) { unsigned long todo = count, n; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); if (!av7110->kbuf[type]) return -ENOBUFS; @@ -534,7 +538,8 @@ static ssize_t dvb_aplay(struct av7110 *av7110, const char __user *buf, unsigned long count, int nonblock, int type) { unsigned long todo = count, n; - dprintk(2, "av7110:%p, \n", av7110); + + dprintk(2, "av7110:%p\n", av7110); if (!av7110->kbuf[type]) return -ENOBUFS; @@ -546,8 +551,8 @@ static ssize_t dvb_aplay(struct av7110 *av7110, const char __user *buf, if (nonblock) return count - todo; if (wait_event_interruptible(av7110->aout.queue, - (dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024))) - return count-todo; + (dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024))) + return count - todo; } n = todo; if (n > IPACKS * 2) @@ -580,8 +585,7 @@ static void clear_p2t(struct av7110_p2t *p) p->frags = 0; } - -static int find_pes_header(u8 const *buf, long int length, int *frags) +static int find_pes_header(u8 const *buf, long length, int *frags) { int c = 0; int found = 0; @@ -591,7 +595,7 @@ static int find_pes_header(u8 const *buf, long int length, int *frags) while (c < length - 3 && !found) { if (buf[c] == 0x00 && buf[c + 1] == 0x00 && buf[c + 2] == 0x01) { - switch ( buf[c + 3] ) { + switch (buf[c + 3]) { case PROG_STREAM_MAP: case PRIVATE_STREAM2: case PROG_STREAM_DIR: @@ -610,8 +614,9 @@ static int find_pes_header(u8 const *buf, long int length, int *frags) c++; break; } - } else + } else { c++; + } } if (c == length - 3 && !found) { if (buf[length - 1] == 0x00) @@ -629,16 +634,16 @@ static int find_pes_header(u8 const *buf, long int length, int *frags) return c; } -void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t *p) +void av7110_p2t_write(u8 const *buf, long length, u16 pid, struct av7110_p2t *p) { int c, c2, l, add; int check, rest; c = 0; c2 = 0; - if (p->frags){ + if (p->frags) { check = 0; - switch(p->frags) { + switch (p->frags) { case 1: if (buf[c] == 0x00 && buf[c + 1] == 0x01) { check = 1; @@ -689,7 +694,7 @@ void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t if (p->pos) { c2 = find_pes_header(buf + c, length - c, &p->frags); if (c2 >= 0 && c2 < (TS_SIZE - 4) - p->pos) - l = c2+c; + l = c2 + c; else l = (TS_SIZE - 4) - p->pos; memcpy(p->pes + p->pos, buf, l); @@ -704,13 +709,14 @@ void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t c2 = find_pes_header(buf + c + add, length - c - add, &p->frags); if (c2 >= 0) { c2 += c + add; - if (c2 > c){ + if (c2 > c) { p_to_t(buf + c, c2 - c, pid, &p->counter, p->feed); c = c2; clear_p2t(p); add = 0; - } else + } else { add = 1; + } } else { l = length - c; rest = l % (TS_SIZE - 4); @@ -723,7 +729,6 @@ void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t } } - static int write_ts_header2(u16 pid, u8 *counter, int pes_start, u8 *buf, u8 length) { int i; @@ -758,8 +763,7 @@ static int write_ts_header2(u16 pid, u8 *counter, int pes_start, u8 *buf, u8 len return c; } - -static void p_to_t(u8 const *buf, long int length, u16 pid, u8 *counter, +static void p_to_t(u8 const *buf, long length, u16 pid, u8 *counter, struct dvb_demux_feed *feed) { int l, pes_start; @@ -768,7 +772,7 @@ static void p_to_t(u8 const *buf, long int length, u16 pid, u8 *counter, pes_start = 0; if (length > 3 && - buf[0] == 0x00 && buf[1] == 0x00 && buf[2] == 0x01) + buf[0] == 0x00 && buf[1] == 0x00 && buf[2] == 0x01) switch (buf[3]) { case PROG_STREAM_MAP: case PRIVATE_STREAM2: @@ -790,7 +794,7 @@ static void p_to_t(u8 const *buf, long int length, u16 pid, u8 *counter, while (c < length) { memset(obuf, 0, TS_SIZE); - if (length - c >= (TS_SIZE - 4)){ + if (length - c >= (TS_SIZE - 4)) { l = write_ts_header2(pid, counter, pes_start, obuf, (TS_SIZE - 4)); memcpy(obuf + l, buf + c, TS_SIZE - l); @@ -806,7 +810,6 @@ static void p_to_t(u8 const *buf, long int length, u16 pid, u8 *counter, } } - static int write_ts_to_decoder(struct av7110 *av7110, int type, const u8 *buf, size_t len) { struct ipack *ipack = &av7110->ipack[type]; @@ -833,13 +836,12 @@ static int write_ts_to_decoder(struct av7110 *av7110, int type, const u8 *buf, s return 0; } - int av7110_write_to_decoder(struct dvb_demux_feed *feed, const u8 *buf, size_t len) { struct dvb_demux *demux = feed->demux; struct av7110 *av7110 = demux->priv; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if (av7110->full_ts && demux->dmx.frontend->source != DMX_MEMORY_FE) return 0; @@ -860,8 +862,6 @@ int av7110_write_to_decoder(struct dvb_demux_feed *feed, const u8 *buf, size_t l return write_ts_to_decoder(av7110, feed->pes_type, buf, len); } - - /****************************************************************************** * Video MPEG decoder events ******************************************************************************/ @@ -887,8 +887,7 @@ void dvb_video_add_event(struct av7110 *av7110, struct video_event *event) wake_up_interruptible(&events->wait_queue); } - -static int dvb_video_get_event (struct av7110 *av7110, struct video_event *event, int flags) +static int dvb_video_get_event(struct av7110 *av7110, struct video_event *event, int flags) { struct dvb_video_events *events = &av7110->video_events; @@ -929,7 +928,7 @@ static __poll_t dvb_video_poll(struct file *file, poll_table *wait) struct av7110 *av7110 = dvbdev->priv; __poll_t mask = 0; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if ((file->f_flags & O_ACCMODE) != O_RDONLY) poll_wait(file, &av7110->avout.queue, wait); @@ -959,7 +958,7 @@ static ssize_t dvb_video_write(struct file *file, const char __user *buf, struct av7110 *av7110 = dvbdev->priv; unsigned char c; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if ((file->f_flags & O_ACCMODE) == O_RDONLY) return -EPERM; @@ -981,15 +980,17 @@ static __poll_t dvb_audio_poll(struct file *file, poll_table *wait) struct av7110 *av7110 = dvbdev->priv; __poll_t mask = 0; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); poll_wait(file, &av7110->aout.queue, wait); if (av7110->playing) { if (dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024) mask |= (EPOLLOUT | EPOLLWRNORM); - } else /* if not playing: may play if asked for */ + } else { + /* if not playing: may play if asked for */ mask = (EPOLLOUT | EPOLLWRNORM); + } return mask; } @@ -1001,10 +1002,10 @@ static ssize_t dvb_audio_write(struct file *file, const char __user *buf, struct av7110 *av7110 = dvbdev->priv; unsigned char c; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if (av7110->audiostate.stream_source != AUDIO_SOURCE_MEMORY) { - printk(KERN_ERR "not audio source memory\n"); + pr_err("not audio source memory\n"); return -EPERM; } @@ -1022,11 +1023,11 @@ static u8 iframe_header[] = { 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x80, 0x00, 0x static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len, int nonblock) { - unsigned i, n; + unsigned int i, n; int progressive = 0; int match = 0; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if (len == 0) return 0; @@ -1039,6 +1040,7 @@ static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len /* search in buf for instances of 00 00 01 b5 1? */ for (i = 0; i < len; i++) { unsigned char c; + if (get_user(c, buf + i)) return -EFAULT; if (match == 5) { @@ -1050,13 +1052,16 @@ static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len continue; } switch (match++) { - case 2: if (c == 0x01) + case 2: + if (c == 0x01) continue; break; - case 3: if (c == 0xb5) + case 3: + if (c == 0xb5) continue; break; - case 4: if ((c & 0xf0) == 0x10) + case 4: + if ((c & 0xf0) == 0x10) continue; break; } @@ -1064,7 +1069,8 @@ static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len } /* setting n always > 1, fixes problems when playing stillframes - consisting of I- and P-Frames */ + * consisting of I- and P-Frames + */ n = MIN_IFRAME / len + 1; /* FIXME: nonblock? */ @@ -1084,8 +1090,9 @@ static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len #ifdef CONFIG_COMPAT struct compat_video_still_picture { compat_uptr_t iFrame; - int32_t size; + s32 size; }; + #define VIDEO_STILLPICTURE32 _IOW('o', 30, struct compat_video_still_picture) struct compat_video_event { @@ -1098,6 +1105,7 @@ struct compat_video_event { unsigned char vsync_field; /* unknown/odd/even/progressive */ } u; }; + #define VIDEO_GET_EVENT32 _IOR('o', 28, struct compat_video_event) static int dvb_compat_video_get_event(struct av7110 *av7110, @@ -1123,14 +1131,14 @@ static int dvb_video_ioctl(struct file *file, { struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - unsigned long arg = (unsigned long) parg; + unsigned long arg = (unsigned long)parg; int ret = 0; - dprintk(1, "av7110:%p, cmd=%04x\n", av7110,cmd); + dprintk(1, "av7110:%p, cmd=%04x\n", av7110, cmd); if ((file->f_flags & O_ACCMODE) == O_RDONLY) { - if ( cmd != VIDEO_GET_STATUS && cmd != VIDEO_GET_EVENT && - cmd != VIDEO_GET_SIZE ) { + if (cmd != VIDEO_GET_STATUS && cmd != VIDEO_GET_EVENT && + cmd != VIDEO_GET_SIZE) { return -EPERM; } } @@ -1145,7 +1153,7 @@ static int dvb_video_ioctl(struct file *file, ret = av7110_av_stop(av7110, RP_VIDEO); else ret = vidcom(av7110, AV_VIDEO_CMD_STOP, - av7110->videostate.video_blank ? 0 : 1); + av7110->videostate.video_blank ? 0 : 1); if (!ret) av7110->trickmode = TRICK_NONE; break; @@ -1195,11 +1203,11 @@ static int dvb_video_ioctl(struct file *file, break; case VIDEO_SELECT_SOURCE: - av7110->videostate.stream_source = (video_stream_source_t) arg; + av7110->videostate.stream_source = (video_stream_source_t)arg; break; case VIDEO_SET_BLANK: - av7110->videostate.video_blank = (int) arg; + av7110->videostate.video_blank = (int)arg; break; case VIDEO_GET_STATUS: @@ -1222,7 +1230,8 @@ static int dvb_video_ioctl(struct file *file, case VIDEO_SET_DISPLAY_FORMAT: { - video_displayformat_t format = (video_displayformat_t) arg; + video_displayformat_t format = (video_displayformat_t)arg; + switch (format) { case VIDEO_PAN_SCAN: av7110->display_panscan = VID_PAN_SCAN_PREF; @@ -1251,14 +1260,14 @@ static int dvb_video_ioctl(struct file *file, } av7110->display_ar = arg; ret = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetMonitorType, - 1, (u16) arg); + 1, (u16)arg); break; #ifdef CONFIG_COMPAT case VIDEO_STILLPICTURE32: { struct compat_video_still_picture *pic = - (struct compat_video_still_picture *) parg; + (struct compat_video_still_picture *)parg; av7110->videostate.stream_source = VIDEO_SOURCE_MEMORY; dvb_ringbuffer_flush_spinlock_wakeup(&av7110->avout); ret = play_iframe(av7110, compat_ptr(pic->iFrame), @@ -1270,7 +1279,7 @@ static int dvb_video_ioctl(struct file *file, case VIDEO_STILLPICTURE: { struct video_still_picture *pic = - (struct video_still_picture *) parg; + (struct video_still_picture *)parg; av7110->videostate.stream_source = VIDEO_SOURCE_MEMORY; dvb_ringbuffer_flush_spinlock_wakeup(&av7110->avout); ret = play_iframe(av7110, pic->iFrame, pic->size, @@ -1292,7 +1301,7 @@ static int dvb_video_ioctl(struct file *file, break; case VIDEO_SLOWMOTION: - if (av7110->playing&RP_VIDEO) { + if (av7110->playing & RP_VIDEO) { if (av7110->trickmode != TRICK_SLOW) ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Slow, 2, 0, 0); if (!ret) @@ -1354,10 +1363,10 @@ static int dvb_audio_ioctl(struct file *file, { struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - unsigned long arg = (unsigned long) parg; + unsigned long arg = (unsigned long)parg; int ret = 0; - dprintk(1, "av7110:%p, cmd=%04x\n", av7110,cmd); + dprintk(1, "av7110:%p, cmd=%04x\n", av7110, cmd); if (((file->f_flags & O_ACCMODE) == O_RDONLY) && (cmd != AUDIO_GET_STATUS)) @@ -1399,19 +1408,19 @@ static int dvb_audio_ioctl(struct file *file, break; case AUDIO_SELECT_SOURCE: - av7110->audiostate.stream_source = (audio_stream_source_t) arg; + av7110->audiostate.stream_source = (audio_stream_source_t)arg; break; case AUDIO_SET_MUTE: { ret = audcom(av7110, arg ? AUDIO_CMD_MUTE : AUDIO_CMD_UNMUTE); if (!ret) - av7110->audiostate.mute_state = (int) arg; + av7110->audiostate.mute_state = (int)arg; break; } case AUDIO_SET_AV_SYNC: - av7110->audiostate.AV_sync_state = (int) arg; + av7110->audiostate.AV_sync_state = (int)arg; ret = audcom(av7110, arg ? AUDIO_CMD_SYNC_ON : AUDIO_CMD_SYNC_OFF); break; @@ -1422,8 +1431,8 @@ static int dvb_audio_ioctl(struct file *file, break; case AUDIO_CHANNEL_SELECT: - av7110->audiostate.channel_select = (audio_channel_select_t) arg; - switch(av7110->audiostate.channel_select) { + av7110->audiostate.channel_select = (audio_channel_select_t)arg; + switch (av7110->audiostate.channel_select) { case AUDIO_STEREO: ret = audcom(av7110, AUDIO_CMD_STEREO); if (!ret) { @@ -1483,6 +1492,7 @@ static int dvb_audio_ioctl(struct file *file, case AUDIO_SET_MIXER: { struct audio_mixer *amix = (struct audio_mixer *)parg; + ret = av7110_set_volume(av7110, amix->volume_left, amix->volume_right); break; } @@ -1498,16 +1508,16 @@ static int dvb_audio_ioctl(struct file *file, return ret; } - static int dvb_video_open(struct inode *inode, struct file *file) { struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; int err; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); - if ((err = dvb_generic_open(inode, file)) < 0) + err = dvb_generic_open(inode, file); + if (err < 0) return err; if ((file->f_flags & O_ACCMODE) != O_RDONLY) { @@ -1518,7 +1528,8 @@ static int dvb_video_open(struct inode *inode, struct file *file) av7110->videostate.stream_source = VIDEO_SOURCE_DEMUX; /* empty event queue */ - av7110->video_events.eventr = av7110->video_events.eventw = 0; + av7110->video_events.eventr = 0; + av7110->video_events.eventw = 0; } return 0; @@ -1529,11 +1540,10 @@ static int dvb_video_release(struct inode *inode, struct file *file) struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); - if ((file->f_flags & O_ACCMODE) != O_RDONLY) { + if ((file->f_flags & O_ACCMODE) != O_RDONLY) av7110_av_stop(av7110, RP_VIDEO); - } return dvb_generic_release(inode, file); } @@ -1544,7 +1554,7 @@ static int dvb_audio_open(struct inode *inode, struct file *file) struct av7110 *av7110 = dvbdev->priv; int err = dvb_generic_open(inode, file); - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); if (err < 0) return err; @@ -1558,14 +1568,12 @@ static int dvb_audio_release(struct inode *inode, struct file *file) struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - dprintk(2, "av7110:%p, \n", av7110); + dprintk(2, "av7110:%p\n", av7110); av7110_av_stop(av7110, RP_AUDIO); return dvb_generic_release(inode, file); } - - /****************************************************************************** * driver registration ******************************************************************************/ @@ -1609,7 +1617,6 @@ static struct dvb_device dvbdev_audio = { .kernel_ioctl = dvb_audio_ioctl, }; - int av7110_av_register(struct av7110 *av7110) { av7110->audiostate.AV_sync_state = 0; @@ -1629,9 +1636,10 @@ int av7110_av_register(struct av7110 *av7110) init_waitqueue_head(&av7110->video_events.wait_queue); spin_lock_init(&av7110->video_events.lock); - av7110->video_events.eventw = av7110->video_events.eventr = 0; + av7110->video_events.eventw = 0; + av7110->video_events.eventr = 0; av7110->video_events.overflow = 0; - memset(&av7110->video_size, 0, sizeof (video_size_t)); + memset(&av7110->video_size, 0, sizeof(video_size_t)); dvb_register_device(&av7110->dvb_adapter, &av7110->video_dev, &dvbdev_video, av7110, DVB_DEVICE_VIDEO, 0); diff --git a/drivers/staging/media/av7110/av7110_av.h b/drivers/staging/media/av7110/av7110_av.h index 71bbd4391f57..eebaf59c7585 100644 --- a/drivers/staging/media/av7110/av7110_av.h +++ b/drivers/staging/media/av7110/av7110_av.h @@ -4,29 +4,28 @@ struct av7110; -extern int av7110_set_vidmode(struct av7110 *av7110, - enum av7110_video_mode mode); +int av7110_set_vidmode(struct av7110 *av7110, + enum av7110_video_mode mode); -extern int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len); -extern int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen); -extern int av7110_write_to_decoder(struct dvb_demux_feed *feed, const u8 *buf, size_t len); +int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len); +int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen); +int av7110_write_to_decoder(struct dvb_demux_feed *feed, const u8 *buf, size_t len); -extern int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, - unsigned int volright); -extern int av7110_av_stop(struct av7110 *av7110, int av); -extern int av7110_av_start_record(struct av7110 *av7110, int av, - struct dvb_demux_feed *dvbdmxfeed); -extern int av7110_av_start_play(struct av7110 *av7110, int av); +int av7110_set_volume(struct av7110 *av7110, unsigned int volleft, + unsigned int volright); +int av7110_av_stop(struct av7110 *av7110, int av); +int av7110_av_start_record(struct av7110 *av7110, int av, + struct dvb_demux_feed *dvbdmxfeed); +int av7110_av_start_play(struct av7110 *av7110, int av); -extern void dvb_video_add_event(struct av7110 *av7110, struct video_event *event); +void dvb_video_add_event(struct av7110 *av7110, struct video_event *event); -extern void av7110_p2t_init(struct av7110_p2t *p, struct dvb_demux_feed *feed); -extern void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t *p); - -extern int av7110_av_register(struct av7110 *av7110); -extern void av7110_av_unregister(struct av7110 *av7110); -extern int av7110_av_init(struct av7110 *av7110); -extern void av7110_av_exit(struct av7110 *av7110); +void av7110_p2t_init(struct av7110_p2t *p, struct dvb_demux_feed *feed); +void av7110_p2t_write(u8 const *buf, long length, u16 pid, struct av7110_p2t *p); +int av7110_av_register(struct av7110 *av7110); +void av7110_av_unregister(struct av7110 *av7110); +int av7110_av_init(struct av7110 *av7110); +void av7110_av_exit(struct av7110 *av7110); #endif /* _AV7110_AV_H_ */ diff --git a/drivers/staging/media/av7110/av7110_ca.c b/drivers/staging/media/av7110/av7110_ca.c index c1338e074a3d..6ce212c64e5d 100644 --- a/drivers/staging/media/av7110/av7110_ca.c +++ b/drivers/staging/media/av7110/av7110_ca.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * av7110_ca.c: CA and CI stuff + * driver for the SAA7146 based AV110 cards + * - CA and CI stuff * * Copyright (C) 1999-2002 Ralph Metzler * & Marcus Metzler for convergence integrated media GmbH @@ -23,10 +24,9 @@ #include "av7110_hw.h" #include "av7110_ca.h" - void CI_handle(struct av7110 *av7110, u8 *data, u16 len) { - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); if (len < 3) return; @@ -54,7 +54,6 @@ void CI_handle(struct av7110 *av7110, u8 *data, u16 len) } } - void ci_get_data(struct dvb_ringbuffer *cibuf, u8 *data, int len) { if (dvb_ringbuffer_free(cibuf) < len + 2) @@ -66,7 +65,6 @@ void ci_get_data(struct dvb_ringbuffer *cibuf, u8 *data, int len) wake_up_interruptible(&cibuf->queue); } - /****************************************************************************** * CI link layer file ops ******************************************************************************/ @@ -201,7 +199,7 @@ static int dvb_ca_open(struct inode *inode, struct file *file) struct av7110 *av7110 = dvbdev->priv; int err = dvb_generic_open(inode, file); - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); if (err < 0) return err; @@ -209,7 +207,7 @@ static int dvb_ca_open(struct inode *inode, struct file *file) return 0; } -static __poll_t dvb_ca_poll (struct file *file, poll_table *wait) +static __poll_t dvb_ca_poll(struct file *file, poll_table *wait) { struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; @@ -217,7 +215,7 @@ static __poll_t dvb_ca_poll (struct file *file, poll_table *wait) struct dvb_ringbuffer *wbuf = &av7110->ci_wbuffer; __poll_t mask = 0; - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); poll_wait(file, &rbuf->queue, wait); poll_wait(file, &wbuf->queue, wait); @@ -235,10 +233,10 @@ static int dvb_ca_ioctl(struct file *file, unsigned int cmd, void *parg) { struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - unsigned long arg = (unsigned long) parg; + unsigned long arg = (unsigned long)parg; int ret = 0; - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); if (mutex_lock_interruptible(&av7110->ioctl_mutex)) return -ERESTARTSYS; @@ -263,7 +261,7 @@ static int dvb_ca_ioctl(struct file *file, unsigned int cmd, void *parg) case CA_GET_SLOT_INFO: { - struct ca_slot_info *info=(struct ca_slot_info *)parg; + struct ca_slot_info *info = (struct ca_slot_info *)parg; if (info->num < 0 || info->num > 1) { mutex_unlock(&av7110->ioctl_mutex); @@ -288,24 +286,24 @@ static int dvb_ca_ioctl(struct file *file, unsigned int cmd, void *parg) info.num = 16; info.type = CA_ECD; - memcpy(parg, &info, sizeof (info)); + memcpy(parg, &info, sizeof(info)); break; } case CA_SET_DESCR: { - struct ca_descr *descr = (struct ca_descr*) parg; + struct ca_descr *descr = (struct ca_descr *)parg; if (descr->index >= 16 || descr->parity > 1) { mutex_unlock(&av7110->ioctl_mutex); return -EINVAL; } av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetDescr, 5, - (descr->index<<8)|descr->parity, - (descr->cw[0]<<8)|descr->cw[1], - (descr->cw[2]<<8)|descr->cw[3], - (descr->cw[4]<<8)|descr->cw[5], - (descr->cw[6]<<8)|descr->cw[7]); + (descr->index << 8) | descr->parity, + (descr->cw[0] << 8) | descr->cw[1], + (descr->cw[2] << 8) | descr->cw[3], + (descr->cw[4] << 8) | descr->cw[5], + (descr->cw[6] << 8) | descr->cw[7]); break; } @@ -324,7 +322,7 @@ static ssize_t dvb_ca_write(struct file *file, const char __user *buf, struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); return ci_ll_write(&av7110->ci_wbuffer, file, buf, count, ppos); } @@ -334,7 +332,7 @@ static ssize_t dvb_ca_read(struct file *file, char __user *buf, struct dvb_device *dvbdev = file->private_data; struct av7110 *av7110 = dvbdev->priv; - dprintk(8, "av7110:%p\n",av7110); + dprintk(8, "av7110:%p\n", av7110); return ci_ll_read(&av7110->ci_rbuffer, file, buf, count, ppos); } @@ -357,7 +355,6 @@ static struct dvb_device dvbdev_ca = { .kernel_ioctl = dvb_ca_ioctl, }; - int av7110_ca_register(struct av7110 *av7110) { return dvb_register_device(&av7110->dvb_adapter, &av7110->ca_dev, @@ -369,12 +366,12 @@ void av7110_ca_unregister(struct av7110 *av7110) dvb_unregister_device(av7110->ca_dev); } -int av7110_ca_init(struct av7110* av7110) +int av7110_ca_init(struct av7110 *av7110) { return ci_ll_init(&av7110->ci_rbuffer, &av7110->ci_wbuffer, 8192); } -void av7110_ca_exit(struct av7110* av7110) +void av7110_ca_exit(struct av7110 *av7110) { ci_ll_release(&av7110->ci_rbuffer, &av7110->ci_wbuffer); } diff --git a/drivers/staging/media/av7110/av7110_ca.h b/drivers/staging/media/av7110/av7110_ca.h index a6e3f2955730..d3521944b97c 100644 --- a/drivers/staging/media/av7110/av7110_ca.h +++ b/drivers/staging/media/av7110/av7110_ca.h @@ -4,12 +4,12 @@ struct av7110; -extern void CI_handle(struct av7110 *av7110, u8 *data, u16 len); -extern void ci_get_data(struct dvb_ringbuffer *cibuf, u8 *data, int len); +void CI_handle(struct av7110 *av7110, u8 *data, u16 len); +void ci_get_data(struct dvb_ringbuffer *cibuf, u8 *data, int len); -extern int av7110_ca_register(struct av7110 *av7110); -extern void av7110_ca_unregister(struct av7110 *av7110); -extern int av7110_ca_init(struct av7110* av7110); -extern void av7110_ca_exit(struct av7110* av7110); +int av7110_ca_register(struct av7110 *av7110); +void av7110_ca_unregister(struct av7110 *av7110); +int av7110_ca_init(struct av7110 *av7110); +void av7110_ca_exit(struct av7110 *av7110); #endif /* _AV7110_CA_H_ */ diff --git a/drivers/staging/media/av7110/av7110_hw.c b/drivers/staging/media/av7110/av7110_hw.c index a0be37717259..bf8e6dca40e5 100644 --- a/drivers/staging/media/av7110/av7110_hw.c +++ b/drivers/staging/media/av7110/av7110_hw.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * av7110_hw.c: av7110 low level hardware access and firmware interface + * driver for the SAA7146 based AV110 cards + * - av7110 low level hardware access and firmware interface * * Copyright (C) 1999-2002 Ralph Metzler * & Marcus Metzler for convergence integrated media GmbH @@ -38,7 +39,8 @@ ****************************************************************************/ /* This DEBI code is based on the Stradis driver - by Nathan Laredo <laredo@gnu.org> */ + * by Nathan Laredo <laredo@gnu.org> + */ int av7110_debiwrite(struct av7110 *av7110, u32 config, int addr, u32 val, unsigned int count) @@ -46,11 +48,11 @@ int av7110_debiwrite(struct av7110 *av7110, u32 config, struct saa7146_dev *dev = av7110->dev; if (count > 32764) { - printk("%s: invalid count %d\n", __func__, count); + pr_err("%s(): invalid count %d\n", __func__, count); return -1; } if (saa7146_wait_for_debi_done(av7110->dev, 0) < 0) { - printk("%s: wait_for_debi_done failed\n", __func__); + pr_err("%s(): wait_for_debi_done failed\n", __func__); return -1; } saa7146_write(dev, DEBI_CONFIG, config); @@ -69,11 +71,11 @@ u32 av7110_debiread(struct av7110 *av7110, u32 config, int addr, unsigned int co u32 result = 0; if (count > 32764) { - printk("%s: invalid count %d\n", __func__, count); + pr_err("%s(): invalid count %d\n", __func__, count); return 0; } if (saa7146_wait_for_debi_done(av7110->dev, 0) < 0) { - printk("%s: wait_for_debi_done #1 failed\n", __func__); + pr_err("%s(): wait_for_debi_done #1 failed\n", __func__); return 0; } saa7146_write(dev, DEBI_AD, av7110->debi_bus); @@ -84,7 +86,7 @@ u32 av7110_debiread(struct av7110 *av7110, u32 config, int addr, unsigned int co if (count > 4) return count; if (saa7146_wait_for_debi_done(av7110->dev, 0) < 0) { - printk("%s: wait_for_debi_done #2 failed\n", __func__); + pr_err("%s(): wait_for_debi_done #2 failed\n", __func__); return 0; } @@ -93,8 +95,6 @@ u32 av7110_debiread(struct av7110 *av7110, u32 config, int addr, unsigned int co return result; } - - /* av7110 ARM core boot stuff */ #if 0 void av7110_reset_arm(struct av7110 *av7110) @@ -146,7 +146,7 @@ static int load_dram(struct av7110 *av7110, u32 *data, int len) for (i = 0; i < blocks; i++) { if (waitdebi(av7110, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_EMPTY) < 0) { - printk(KERN_ERR "dvb-ttpci: load_dram(): timeout at block %d\n", i); + pr_err("%s(): timeout at block %d\n", __func__, i); return -ETIMEDOUT; } dprintk(4, "writing DRAM block %d\n", i); @@ -161,7 +161,7 @@ static int load_dram(struct av7110 *av7110, u32 *data, int len) if (rest > 0) { if (waitdebi(av7110, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_EMPTY) < 0) { - printk(KERN_ERR "dvb-ttpci: load_dram(): timeout at last block\n"); + pr_err("%s(): timeout at last block\n", __func__); return -ETIMEDOUT; } if (rest > 4) @@ -176,21 +176,21 @@ static int load_dram(struct av7110 *av7110, u32 *data, int len) iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2); } if (waitdebi(av7110, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_EMPTY) < 0) { - printk(KERN_ERR "dvb-ttpci: load_dram(): timeout after last block\n"); + pr_err("%s(): timeout after last block\n", __func__); return -ETIMEDOUT; } iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_SIZE, 0, 2); iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2); if (waitdebi(av7110, AV7110_BOOT_STATE, BOOTSTATE_AV7110_BOOT_COMPLETE) < 0) { - printk(KERN_ERR "dvb-ttpci: load_dram(): final handshake timeout\n"); + pr_err("%s(): final handshake timeout\n", __func__); return -ETIMEDOUT; } return 0; } - /* we cannot write av7110 DRAM directly, so load a bootloader into - * the DPRAM which implements a simple boot protocol */ + * the DPRAM which implements a simple boot protocol + */ int av7110_bootarm(struct av7110 *av7110) { const struct firmware *fw; @@ -219,9 +219,10 @@ int av7110_bootarm(struct av7110 *av7110) /* FIXME: Why does Nexus CA require 2x iwdebi for first init? */ iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4); - if ((ret=irdebi(av7110, DEBINOSWAP, DPRAM_BASE, 0, 4)) != 0x10325476) { - printk(KERN_ERR "dvb-ttpci: debi test in av7110_bootarm() failed: %08x != %08x (check your BIOS 'Plug&Play OS' settings)\n", - ret, 0x10325476); + ret = irdebi(av7110, DEBINOSWAP, DPRAM_BASE, 0, 4); + if (ret != 0x10325476) { + pr_err("debi test in %s() failed: %08x != %08x (check your BIOS 'Plug&Play OS' settings)\n", + __func__, ret, 0x10325476); return -1; } for (i = 0; i < 8192; i += 4) @@ -236,8 +237,7 @@ int av7110_bootarm(struct av7110 *av7110) ret = request_firmware(&fw, fw_name, &dev->pci->dev); if (ret) { - printk(KERN_ERR "dvb-ttpci: Failed to load firmware \"%s\"\n", - fw_name); + pr_err("Failed to load firmware \"%s\"\n", fw_name); return ret; } @@ -246,7 +246,7 @@ int av7110_bootarm(struct av7110 *av7110) iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2); if (saa7146_wait_for_debi_done(av7110->dev, 1)) { - printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): saa7146_wait_for_debi_done() timed out\n"); + pr_err("%s(): saa7146_wait_for_debi_done() timed out\n", __func__); return -ETIMEDOUT; } saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI); @@ -254,7 +254,7 @@ int av7110_bootarm(struct av7110 *av7110) dprintk(1, "load dram code\n"); if (load_dram(av7110, (u32 *)av7110->bin_root, av7110->size_root) < 0) { - printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): load_dram() failed\n"); + pr_err("%s(): load_dram() failed\n", __func__); return -1; } @@ -265,7 +265,7 @@ int av7110_bootarm(struct av7110 *av7110) mwdebi(av7110, DEBISWAB, DPRAM_BASE, av7110->bin_dpram, av7110->size_dpram); if (saa7146_wait_for_debi_done(av7110->dev, 1)) { - printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): saa7146_wait_for_debi_done() timed out after loading DRAM\n"); + pr_err("%s(): saa7146_wait_for_debi_done() timed out after loading DRAM\n", __func__); return -ETIMEDOUT; } saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI); @@ -309,8 +309,7 @@ int av7110_wait_msgstate(struct av7110 *av7110, u16 flags) if ((stat & flags) == 0) break; if (err) { - printk(KERN_ERR "%s: timeout waiting for MSGSTATE %04x\n", - __func__, stat & flags); + pr_err("%s(): timeout waiting for MSGSTATE %04x\n", __func__, stat & flags); return -ETIMEDOUT; } msleep(1); @@ -318,7 +317,7 @@ int av7110_wait_msgstate(struct av7110 *av7110, u16 flags) return 0; } -static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) +static int __av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length) { int i; unsigned long start; @@ -340,7 +339,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) if (rdebi(av7110, DEBINOSWAP, COMMAND, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "dvb-ttpci: %s(): timeout waiting for COMMAND idle\n", __func__); + pr_err("%s(): timeout waiting for COMMAND idle\n", __func__); av7110->arm_errors++; return -ETIMEDOUT; } @@ -357,7 +356,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) if (rdebi(av7110, DEBINOSWAP, HANDSHAKE_REG, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "dvb-ttpci: %s(): timeout waiting for HANDSHAKE_REG\n", __func__); + pr_err("%s(): timeout waiting for HANDSHAKE_REG\n", __func__); return -ETIMEDOUT; } msleep(1); @@ -389,22 +388,20 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) break; } - if (type != NULL) { + if (type) { /* non-immediate COMMAND type */ start = jiffies; for (;;) { err = time_after(jiffies, start + ARM_WAIT_FREE); stat = rdebi(av7110, DEBINOSWAP, MSGSTATE, 0, 2); if (stat & flags[0]) { - printk(KERN_ERR "%s: %s QUEUE overflow\n", - __func__, type); + pr_err("%s(): %s QUEUE overflow\n", __func__, type); return -1; } if ((stat & flags[1]) == 0) break; if (err) { - printk(KERN_ERR "%s: timeout waiting on busy %s QUEUE\n", - __func__, type); + pr_err("%s(): timeout waiting on busy %s QUEUE\n", __func__, type); av7110->arm_errors++; return -ETIMEDOUT; } @@ -413,14 +410,14 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) } for (i = 2; i < length; i++) - wdebi(av7110, DEBINOSWAP, COMMAND + 2 * i, (u32) buf[i], 2); + wdebi(av7110, DEBINOSWAP, COMMAND + 2 * i, (u32)buf[i], 2); if (length) - wdebi(av7110, DEBINOSWAP, COMMAND + 2, (u32) buf[1], 2); + wdebi(av7110, DEBINOSWAP, COMMAND + 2, (u32)buf[1], 2); else wdebi(av7110, DEBINOSWAP, COMMAND + 2, 0, 2); - wdebi(av7110, DEBINOSWAP, COMMAND, (u32) buf[0], 2); + wdebi(av7110, DEBINOSWAP, COMMAND, (u32)buf[0], 2); if (FW_VERSION(av7110->arm_app) <= 0x261f) wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0x0000, 2); @@ -432,7 +429,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) if (rdebi(av7110, DEBINOSWAP, COMMAND, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "dvb-ttpci: %s(): timeout waiting for COMMAND %d to complete\n", + pr_err("%s(): timeout waiting for COMMAND %d to complete\n", __func__, (buf[0] >> 8) & 0xff); return -ETIMEDOUT; } @@ -441,11 +438,10 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) stat = rdebi(av7110, DEBINOSWAP, MSGSTATE, 0, 2); if (stat & GPMQOver) { - printk(KERN_ERR "dvb-ttpci: %s(): GPMQOver\n", __func__); + pr_err("%s(): GPMQOver\n", __func__); return -ENOSPC; - } - else if (stat & OSDQOver) { - printk(KERN_ERR "dvb-ttpci: %s(): OSDQOver\n", __func__); + } else if (stat & OSDQOver) { + pr_err("%s(): OSDQOver\n", __func__); return -ENOSPC; } #endif @@ -453,7 +449,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) return 0; } -static int av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) +static int av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length) { int ret; @@ -468,9 +464,8 @@ static int av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length) ret = __av7110_send_fw_cmd(av7110, buf, length); mutex_unlock(&av7110->dcomlock); - if (ret && ret!=-ERESTARTSYS) - printk(KERN_ERR "dvb-ttpci: %s(): av7110_send_fw_cmd error %d\n", - __func__, ret); + if (ret && ret != -ERESTARTSYS) + pr_err("%s(): error %d\n", __func__, ret); return ret; } @@ -483,9 +478,7 @@ int av7110_fw_cmd(struct av7110 *av7110, int type, int com, int num, ...) // dprintk(4, "%p\n", av7110); if (2 + num > ARRAY_SIZE(buf)) { - printk(KERN_WARNING - "%s: %s len=%d is too big!\n", - KBUILD_MODNAME, __func__, num); + pr_warn("%s(): len=%d is too big!\n", __func__, num); return -EINVAL; } @@ -501,7 +494,7 @@ int av7110_fw_cmd(struct av7110 *av7110, int type, int com, int num, ...) ret = av7110_send_fw_cmd(av7110, buf, num + 2); if (ret && ret != -ERESTARTSYS) - printk(KERN_ERR "dvb-ttpci: av7110_fw_cmd error %d\n", ret); + pr_err("%s(): error %d\n", __func__, ret); return ret; } @@ -514,9 +507,8 @@ int av7110_send_ci_cmd(struct av7110 *av7110, u8 subcom, u8 *buf, u8 len) dprintk(4, "%p\n", av7110); - for(i = 0; i < len && i < 32; i++) - { - if(i % 2 == 0) + for (i = 0; i < len && i < 32; i++) { + if (i % 2 == 0) cmd[(i / 2) + 2] = (u16)(buf[i]) << 8; else cmd[(i / 2) + 2] |= buf[i]; @@ -524,7 +516,7 @@ int av7110_send_ci_cmd(struct av7110 *av7110, u8 subcom, u8 *buf, u8 len) ret = av7110_send_fw_cmd(av7110, cmd, 18); if (ret && ret != -ERESTARTSYS) - printk(KERN_ERR "dvb-ttpci: av7110_send_ci_cmd error %d\n", ret); + pr_err("%s(): error %d\n", __func__, ret); return ret; } #endif /* 0 */ @@ -549,9 +541,10 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, if (mutex_lock_interruptible(&av7110->dcomlock)) return -ERESTARTSYS; - if ((err = __av7110_send_fw_cmd(av7110, request_buf, request_buf_len)) < 0) { + err = __av7110_send_fw_cmd(av7110, request_buf, request_buf_len); + if (err < 0) { mutex_unlock(&av7110->dcomlock); - printk(KERN_ERR "dvb-ttpci: av7110_fw_request error %d\n", err); + pr_err("%s(): error %d\n", __func__, err); return err; } @@ -561,7 +554,7 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, if (rdebi(av7110, DEBINOSWAP, COMMAND, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "%s: timeout waiting for COMMAND to complete\n", __func__); + pr_err("%s(): timeout waiting for COMMAND to complete\n", __func__); mutex_unlock(&av7110->dcomlock); return -ETIMEDOUT; } @@ -577,7 +570,7 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, if (rdebi(av7110, DEBINOSWAP, HANDSHAKE_REG, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "%s: timeout waiting for HANDSHAKE_REG\n", __func__); + pr_err("%s(): timeout waiting for HANDSHAKE_REG\n", __func__); mutex_unlock(&av7110->dcomlock); return -ETIMEDOUT; } @@ -588,12 +581,11 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, #ifdef COM_DEBUG stat = rdebi(av7110, DEBINOSWAP, MSGSTATE, 0, 2); if (stat & GPMQOver) { - printk(KERN_ERR "%s: GPMQOver\n", __func__); + pr_err("%s(): GPMQOver\n", __func__); mutex_unlock(&av7110->dcomlock); return -1; - } - else if (stat & OSDQOver) { - printk(KERN_ERR "%s: OSDQOver\n", __func__); + } else if (stat & OSDQOver) { + pr_err("%s(): OSDQOver\n", __func__); mutex_unlock(&av7110->dcomlock); return -1; } @@ -606,16 +598,16 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, return 0; } -static int av7110_fw_query(struct av7110 *av7110, u16 tag, u16* buf, s16 length) +static int av7110_fw_query(struct av7110 *av7110, u16 tag, u16 *buf, s16 length) { int ret; + ret = av7110_fw_request(av7110, &tag, 0, buf, length); if (ret) - printk(KERN_ERR "dvb-ttpci: av7110_fw_query error %d\n", ret); + pr_err("%s(): error %d\n", __func__, ret); return ret; } - /**************************************************************************** * Firmware commands ****************************************************************************/ @@ -629,8 +621,7 @@ int av7110_firmversion(struct av7110 *av7110) dprintk(4, "%p\n", av7110); if (av7110_fw_query(av7110, tag, buf, 16)) { - printk("dvb-ttpci: failed to boot firmware @ card %d\n", - av7110->dvb_adapter.num); + pr_err("failed to boot firmware @ card %d\n", av7110->dvb_adapter.num); return -EIO; } @@ -640,22 +631,21 @@ int av7110_firmversion(struct av7110 *av7110) av7110->arm_app = (buf[6] << 16) + buf[7]; av7110->avtype = (buf[8] << 16) + buf[9]; - printk("dvb-ttpci: info @ card %d: firm %08x, rtsl %08x, vid %08x, app %08x\n", - av7110->dvb_adapter.num, av7110->arm_fw, - av7110->arm_rtsl, av7110->arm_vid, av7110->arm_app); + pr_info("info @ card %d: firm %08x, rtsl %08x, vid %08x, app %08x\n", + av7110->dvb_adapter.num, av7110->arm_fw, + av7110->arm_rtsl, av7110->arm_vid, av7110->arm_app); /* print firmware capabilities */ if (FW_CI_LL_SUPPORT(av7110->arm_app)) - printk("dvb-ttpci: firmware @ card %d supports CI link layer interface\n", - av7110->dvb_adapter.num); + pr_info("firmware @ card %d supports CI link layer interface\n", + av7110->dvb_adapter.num); else - printk("dvb-ttpci: no firmware support for CI link layer interface @ card %d\n", - av7110->dvb_adapter.num); + pr_info("no firmware support for CI link layer interface @ card %d\n", + av7110->dvb_adapter.num); return 0; } - int av7110_diseqc_send(struct av7110 *av7110, int len, u8 *msg, unsigned long burst) { int i, ret; @@ -679,12 +669,11 @@ int av7110_diseqc_send(struct av7110 *av7110, int len, u8 *msg, unsigned long bu buf[i + 4] = msg[i]; ret = av7110_send_fw_cmd(av7110, buf, 18); - if (ret && ret!=-ERESTARTSYS) - printk(KERN_ERR "dvb-ttpci: av7110_diseqc_send error %d\n", ret); + if (ret && ret != -ERESTARTSYS) + pr_err("%s(): error %d\n", __func__, ret); return ret; } - #ifdef CONFIG_DVB_AV7110_OSD static inline int SetColorBlend(struct av7110 *av7110, u8 windownr) @@ -693,14 +682,14 @@ static inline int SetColorBlend(struct av7110 *av7110, u8 windownr) } static inline int SetBlend_(struct av7110 *av7110, u8 windownr, - enum av7110_osd_palette_type colordepth, u16 index, u8 blending) + enum av7110_osd_palette_type colordepth, u16 index, u8 blending) { return av7110_fw_cmd(av7110, COMTYPE_OSD, SetBlend, 4, windownr, colordepth, index, blending); } static inline int SetColor_(struct av7110 *av7110, u8 windownr, - enum av7110_osd_palette_type colordepth, u16 index, u16 colorhi, u16 colorlo) + enum av7110_osd_palette_type colordepth, u16 index, u16 colorhi, u16 colorlo) { return av7110_fw_cmd(av7110, COMTYPE_OSD, SetColor, 5, windownr, colordepth, index, colorhi, colorlo); @@ -726,8 +715,7 @@ static int FlushText(struct av7110 *av7110) if (rdebi(av7110, DEBINOSWAP, BUFF1_BASE, 0, 2) == 0) break; if (err) { - printk(KERN_ERR "dvb-ttpci: %s(): timeout waiting for BUFF1_BASE == 0\n", - __func__); + pr_err("%s(): timeout waiting for BUFF1_BASE == 0\n", __func__); mutex_unlock(&av7110->dcomlock); return -ETIMEDOUT; } @@ -753,8 +741,7 @@ static int WriteText(struct av7110 *av7110, u8 win, u16 x, u16 y, char *buf) if (rdebi(av7110, DEBINOSWAP, BUFF1_BASE, 0, 2) == 0) break; if (ret) { - printk(KERN_ERR "dvb-ttpci: %s: timeout waiting for BUFF1_BASE == 0\n", - __func__); + pr_err("%s(): timeout waiting for BUFF1_BASE == 0\n", __func__); mutex_unlock(&av7110->dcomlock); return -ETIMEDOUT; } @@ -767,8 +754,7 @@ static int WriteText(struct av7110 *av7110, u8 win, u16 x, u16 y, char *buf) if (rdebi(av7110, DEBINOSWAP, HANDSHAKE_REG, 0, 2) == 0) break; if (ret) { - printk(KERN_ERR "dvb-ttpci: %s: timeout waiting for HANDSHAKE_REG\n", - __func__); + pr_err("%s(): timeout waiting for HANDSHAKE_REG\n", __func__); mutex_unlock(&av7110->dcomlock); return -ETIMEDOUT; } @@ -782,8 +768,8 @@ static int WriteText(struct av7110 *av7110, u8 win, u16 x, u16 y, char *buf) wdebi(av7110, DEBINOSWAP, BUFF1_BASE + i * 2, 0, 2); ret = __av7110_send_fw_cmd(av7110, cbuf, 5); mutex_unlock(&av7110->dcomlock); - if (ret && ret!=-ERESTARTSYS) - printk(KERN_ERR "dvb-ttpci: WriteText error %d\n", ret); + if (ret && ret != -ERESTARTSYS) + pr_err("%s(): error %d\n", __func__, ret); return ret; } @@ -829,10 +815,10 @@ static inline int CreateOSDWindow(struct av7110 *av7110, u8 windownr, windownr, disptype, width, height); } - static enum av7110_osd_palette_type bpp2pal[8] = { Pal1Bit, Pal2Bit, 0, Pal4Bit, 0, 0, 0, Pal8Bit }; + static osd_raw_window_t bpp2bit[8] = { OSD_BITMAP1, OSD_BITMAP2, 0, OSD_BITMAP4, 0, 0, 0, OSD_BITMAP8 }; @@ -840,10 +826,9 @@ static osd_raw_window_t bpp2bit[8] = { static inline int WaitUntilBmpLoaded(struct av7110 *av7110) { int ret = wait_event_timeout(av7110->bmpq, - av7110->bmp_state != BMP_LOADING, 10*HZ); + av7110->bmp_state != BMP_LOADING, 10 * HZ); if (ret == 0) { - printk("dvb-ttpci: warning: timeout waiting in LoadBitmap: %d, %d\n", - ret, av7110->bmp_state); + pr_warn("warning: timeout waiting in LoadBitmap: %d, %d\n", ret, av7110->bmp_state); av7110->bmp_state = BMP_NONE; return -ETIMEDOUT; } @@ -851,7 +836,7 @@ static inline int WaitUntilBmpLoaded(struct av7110 *av7110) } static inline int LoadBitmap(struct av7110 *av7110, - u16 dx, u16 dy, int inc, u8 __user * data) + u16 dx, u16 dy, int inc, u8 __user *data) { u16 format; int bpp; @@ -866,13 +851,13 @@ static inline int LoadBitmap(struct av7110 *av7110, av7110->bmp_state = BMP_LOADING; if (format == OSD_BITMAP8) { - bpp=8; delta = 1; + bpp = 8; delta = 1; } else if (format == OSD_BITMAP4) { - bpp=4; delta = 2; + bpp = 4; delta = 2; } else if (format == OSD_BITMAP2) { - bpp=2; delta = 4; + bpp = 2; delta = 4; } else if (format == OSD_BITMAP1) { - bpp=1; delta = 8; + bpp = 1; delta = 8; } else { av7110->bmp_state = BMP_NONE; return -EINVAL; @@ -900,7 +885,7 @@ static inline int LoadBitmap(struct av7110 *av7110, } } av7110->bmplen += 1024; - dprintk(4, "av7110_fw_cmd: LoadBmp size %d\n", av7110->bmplen); + dprintk(4, "av7110_fw_cmd(): LoadBmp size %d\n", av7110->bmplen); ret = av7110_fw_cmd(av7110, COMTYPE_OSD, LoadBmp, 3, format, dx, dy); if (!ret) ret = WaitUntilBmpLoaded(av7110); @@ -921,7 +906,7 @@ static inline int ReleaseBitmap(struct av7110 *av7110) if (av7110->bmp_state != BMP_LOADED && FW_VERSION(av7110->arm_app) < 0x261e) return -1; if (av7110->bmp_state == BMP_LOADING) - dprintk(1,"ReleaseBitmap called while BMP_LOADING\n"); + dprintk(1, "%s called while BMP_LOADING\n", __func__); av7110->bmp_state = BMP_NONE; return av7110_fw_cmd(av7110, COMTYPE_OSD, ReleaseBmp, 0); } @@ -932,8 +917,8 @@ static u32 RGB2YUV(u16 R, u16 G, u16 B) u16 Y, Cr, Cb; y = R * 77 + G * 150 + B * 29; /* Luma=0.299R+0.587G+0.114B 0..65535 */ - u = 2048 + B * 8 -(y >> 5); /* Cr 0..4095 */ - v = 2048 + R * 8 -(y >> 5); /* Cb 0..4095 */ + u = 2048 + B * 8 - (y >> 5); /* Cr 0..4095 */ + v = 2048 + R * 8 - (y >> 5); /* Cb 0..4095 */ Y = y / 256; Cb = u / 16; @@ -949,7 +934,7 @@ static int OSDSetColor(struct av7110 *av7110, u8 color, u8 r, u8 g, u8 b, u8 ble u16 ch, cl; u32 yuv; - yuv = blend ? RGB2YUV(r,g,b) : 0; + yuv = blend ? RGB2YUV(r, g, b) : 0; cl = (yuv & 0xffff); ch = ((yuv >> 16) & 0xffff); ret = SetColor_(av7110, av7110->osdwin, bpp2pal[av7110->osdbpp[av7110->osdwin]], @@ -960,7 +945,7 @@ static int OSDSetColor(struct av7110 *av7110, u8 color, u8 r, u8 g, u8 b, u8 ble return ret; } -static int OSDSetPalette(struct av7110 *av7110, u32 __user * colors, u8 first, u8 last) +static int OSDSetPalette(struct av7110 *av7110, u32 __user *colors, u8 first, u8 last) { int i; int length = last - first + 1; @@ -986,11 +971,11 @@ static int OSDSetPalette(struct av7110 *av7110, u32 __user * colors, u8 first, u } static int OSDSetBlock(struct av7110 *av7110, int x0, int y0, - int x1, int y1, int inc, u8 __user * data) + int x1, int y1, int inc, u8 __user *data) { uint w, h, bpp, bpl, size, lpb, bnum, brest; int i; - int rc,release_rc; + int rc, release_rc; w = x1 - x0 + 1; h = y1 - y0 + 1; @@ -1036,7 +1021,7 @@ static int OSDSetBlock(struct av7110 *av7110, int x0, int y0, if (!rc) rc = release_rc; if (rc) - dprintk(1,"returns %d\n",rc); + dprintk(1, "returns %d\n", rc); return rc; } @@ -1054,7 +1039,7 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) case OSD_Open: av7110->osdbpp[av7110->osdwin] = (dc->color - 1) & 7; ret = CreateOSDWindow(av7110, av7110->osdwin, - bpp2bit[av7110->osdbpp[av7110->osdwin]], + bpp2bit[av7110->osdbpp[av7110->osdwin]], dc->x1 - dc->x0 + 1, dc->y1 - dc->y0 + 1); if (ret) break; @@ -1081,21 +1066,22 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) ret = OSDSetColor(av7110, dc->color, dc->x0, dc->y0, dc->x1, dc->y1); break; case OSD_SetPalette: - if (FW_VERSION(av7110->arm_app) >= 0x2618) + if (FW_VERSION(av7110->arm_app) >= 0x2618) { ret = OSDSetPalette(av7110, dc->data, dc->color, dc->x0); - else { - int i, len = dc->x0-dc->color+1; + } else { + int i, len = dc->x0 - dc->color + 1; u8 __user *colors = (u8 __user *)dc->data; u8 r, g = 0, b = 0, blend = 0; + ret = 0; - for (i = 0; i<len; i++) { + for (i = 0; i < len; i++) { if (get_user(r, colors + i * 4) || get_user(g, colors + i * 4 + 1) || get_user(b, colors + i * 4 + 2) || get_user(blend, colors + i * 4 + 3)) { ret = -EFAULT; break; - } + } ret = OSDSetColor(av7110, dc->color + i, r, g, b, blend); if (ret) break; @@ -1104,7 +1090,7 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) break; case OSD_SetPixel: ret = DrawLine(av7110, av7110->osdwin, - dc->x0, dc->y0, 0, 0, dc->color); + dc->x0, dc->y0, 0, 0, dc->color); break; case OSD_SetRow: dc->y1 = dc->y0; @@ -1114,15 +1100,15 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) break; case OSD_FillRow: ret = DrawBlock(av7110, av7110->osdwin, dc->x0, dc->y0, - dc->x1-dc->x0+1, dc->y1, dc->color); + dc->x1 - dc->x0 + 1, dc->y1, dc->color); break; case OSD_FillBlock: ret = DrawBlock(av7110, av7110->osdwin, dc->x0, dc->y0, - dc->x1 - dc->x0 + 1, dc->y1 - dc->y0 + 1, dc->color); + dc->x1 - dc->x0 + 1, dc->y1 - dc->y0 + 1, dc->color); break; case OSD_Line: ret = DrawLine(av7110, av7110->osdwin, - dc->x0, dc->y0, dc->x1 - dc->x0, dc->y1 - dc->y0, dc->color); + dc->x0, dc->y0, dc->x1 - dc->x0, dc->y1 - dc->y0, dc->color); break; case OSD_Text: { @@ -1136,7 +1122,7 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) if (dc->x1 > 3) dc->x1 = 3; ret = SetFont(av7110, av7110->osdwin, dc->x1, - (u16) (dc->color & 0xffff), (u16) (dc->color >> 16)); + (u16)(dc->color & 0xffff), (u16)(dc->color >> 16)); if (!ret) ret = FlushText(av7110); if (!ret) @@ -1144,9 +1130,9 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) break; } case OSD_SetWindow: - if (dc->x0 < 1 || dc->x0 > 7) + if (dc->x0 < 1 || dc->x0 > 7) { ret = -EINVAL; - else { + } else { av7110->osdwin = dc->x0; ret = 0; } @@ -1166,7 +1152,7 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) else av7110->osdbpp[av7110->osdwin] = 0; ret = CreateOSDWindow(av7110, av7110->osdwin, (osd_raw_window_t)dc->color, - dc->x1 - dc->x0 + 1, dc->y1 - dc->y0 + 1); + dc->x1 - dc->x0 + 1, dc->y1 - dc->y0 + 1); if (ret) break; if (!dc->data) { @@ -1181,10 +1167,10 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) } mutex_unlock(&av7110->osd_mutex); - if (ret==-ERESTARTSYS) - dprintk(1, "av7110_osd_cmd(%d) returns with -ERESTARTSYS\n",dc->cmd); + if (ret == -ERESTARTSYS) + dprintk(1, "%s(%d) returns with -ERESTARTSYS\n", __func__, dc->cmd); else if (ret) - dprintk(1, "av7110_osd_cmd(%d) returns with %d\n",dc->cmd,ret); + dprintk(1, "%s(%d) returns with %d\n", __func__, dc->cmd, ret); return ret; } diff --git a/drivers/staging/media/av7110/av7110_hw.h b/drivers/staging/media/av7110/av7110_hw.h index 6380d8950c69..d4579f411c56 100644 --- a/drivers/staging/media/av7110/av7110_hw.h +++ b/drivers/staging/media/av7110/av7110_hw.h @@ -11,19 +11,17 @@ #define DEBISWAP 0x002e0000 #define ARM_WAIT_FREE (HZ) -#define ARM_WAIT_SHAKE (HZ/5) +#define ARM_WAIT_SHAKE (HZ / 5) #define ARM_WAIT_OSD (HZ) - -enum av7110_bootstate -{ +enum av7110_bootstate { BOOTSTATE_BUFFER_EMPTY = 0, BOOTSTATE_BUFFER_FULL = 1, BOOTSTATE_AV7110_BOOT_COMPLETE = 2 }; -enum av7110_type_rec_play_format -{ RP_None, +enum av7110_type_rec_play_format { + RP_None, AudioPES, AudioMp2, AudioPCM, @@ -31,8 +29,7 @@ enum av7110_type_rec_play_format AV_PES }; -enum av7110_osd_palette_type -{ +enum av7110_osd_palette_type { NoPalet = 0, /* No palette */ Pal1Bit = 2, /* 2 colors for 1 Bit Palette */ Pal2Bit = 4, /* 4 colors for 2 bit palette */ @@ -51,8 +48,7 @@ enum av7110_osd_palette_type #define FB_ON SAA7146_GPIO_OUTHI /* FastBlank on (RGB-Mode) */ #define FB_LOOP SAA7146_GPIO_INPUT /* FastBlank loop-through (PC graphics ???) */ -enum av7110_video_output_mode -{ +enum av7110_video_output_mode { NO_OUT = 0, /* disable analog output */ CVBS_RGB_OUT = 1, CVBS_YC_OUT = 2, @@ -90,7 +86,6 @@ enum av7110_video_output_mode #define PBUFSIZE_16K 0x0700 #define PBUFSIZE_32K 0x0800 - /* firmware command codes */ enum av7110_osd_command { WCreate, @@ -255,7 +250,8 @@ enum av7110_command_type { #define DATA_TS_PLAY 0x13 /* ancient CI command codes, only two are actually still used - * by the link level CI firmware */ + * by the link level CI firmware + */ #define CI_CMD_ERROR 0x00 #define CI_CMD_ACK 0x01 #define CI_CMD_SYSTEM_READY 0x02 @@ -289,10 +285,10 @@ enum av7110_command_type { #define CI_MSG_CA_PMT 0xe0 #define CI_MSG_ERROR 0xf0 - /* base address of the dual ported RAM which serves as communication * area between PCI bus and av7110, - * as seen by the DEBI bus of the saa7146 */ + * as seen by the DEBI bus of the saa7146 + */ #define DPRAM_BASE 0x4000 /* boot protocol area */ @@ -317,19 +313,18 @@ enum av7110_command_type { #define DATA_BUFF0_BASE (DPRAM_BASE + 0x200) #define DATA_BUFF0_SIZE 0x0800 -#define DATA_BUFF1_BASE (DATA_BUFF0_BASE+DATA_BUFF0_SIZE) +#define DATA_BUFF1_BASE (DATA_BUFF0_BASE + DATA_BUFF0_SIZE) #define DATA_BUFF1_SIZE 0x0800 -#define DATA_BUFF2_BASE (DATA_BUFF1_BASE+DATA_BUFF1_SIZE) +#define DATA_BUFF2_BASE (DATA_BUFF1_BASE + DATA_BUFF1_SIZE) #define DATA_BUFF2_SIZE 0x0800 -#define DATA_BUFF3_BASE (DATA_BUFF2_BASE+DATA_BUFF2_SIZE) +#define DATA_BUFF3_BASE (DATA_BUFF2_BASE + DATA_BUFF2_SIZE) #define DATA_BUFF3_SIZE 0x0400 #define Reserved (DPRAM_BASE + 0x1E00) #define Reserved_SIZE 0x1C0 - /* firmware status area */ #define STATUS_BASE (DPRAM_BASE + 0x1FC0) #define STATUS_LOOPS (STATUS_BASE + 0x08) @@ -362,26 +357,22 @@ enum av7110_command_type { #define DEBI_DONE_LINE 1 #define ARM_IRQ_LINE 0 - - -extern int av7110_bootarm(struct av7110 *av7110); -extern int av7110_firmversion(struct av7110 *av7110); +int av7110_bootarm(struct av7110 *av7110); +int av7110_firmversion(struct av7110 *av7110); #define FW_CI_LL_SUPPORT(arm_app) ((arm_app) & 0x80000000) #define FW_4M_SDRAM(arm_app) ((arm_app) & 0x40000000) #define FW_VERSION(arm_app) ((arm_app) & 0x0000FFFF) -extern int av7110_wait_msgstate(struct av7110 *av7110, u16 flags); -extern int av7110_fw_cmd(struct av7110 *av7110, int type, int com, int num, ...); -extern int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, - int request_buf_len, u16 *reply_buf, int reply_buf_len); - +int av7110_wait_msgstate(struct av7110 *av7110, u16 flags); +int av7110_fw_cmd(struct av7110 *av7110, int type, int com, int num, ...); +int av7110_fw_request(struct av7110 *av7110, u16 *request_buf, + int request_buf_len, u16 *reply_buf, int reply_buf_len); /* DEBI (saa7146 data extension bus interface) access */ -extern int av7110_debiwrite(struct av7110 *av7110, u32 config, - int addr, u32 val, unsigned int count); -extern u32 av7110_debiread(struct av7110 *av7110, u32 config, - int addr, unsigned int count); - +int av7110_debiwrite(struct av7110 *av7110, u32 config, + int addr, u32 val, unsigned int count); +u32 av7110_debiread(struct av7110 *av7110, u32 config, + int addr, unsigned int count); /* DEBI during interrupt */ /* single word writes */ @@ -402,9 +393,9 @@ static inline u32 irdebi(struct av7110 *av7110, u32 config, int addr, u32 val, u { u32 res; - res=av7110_debiread(av7110, config, addr, count); - if (count<=4) - memcpy(av7110->debi_virt, (char *) &res, count); + res = av7110_debiread(av7110, config, addr, count); + if (count <= 4) + memcpy(av7110->debi_virt, (char *)&res, count); return res; } @@ -424,7 +415,7 @@ static inline u32 rdebi(struct av7110 *av7110, u32 config, int addr, u32 val, un u32 res; spin_lock_irqsave(&av7110->debilock, flags); - res=av7110_debiread(av7110, config, addr, count); + res = av7110_debiread(av7110, config, addr, count); spin_unlock_irqrestore(&av7110->debilock, flags); return res; } @@ -467,14 +458,14 @@ static inline int av7710_set_video_mode(struct av7110 *av7110, int mode) static inline int vidcom(struct av7110 *av7110, u32 com, u32 arg) { return av7110_fw_cmd(av7110, COMTYPE_MISC, AV7110_FW_VIDEO_COMMAND, 4, - (com>>16), (com&0xffff), - (arg>>16), (arg&0xffff)); + (com >> 16), (com & 0xffff), + (arg >> 16), (arg & 0xffff)); } static inline int audcom(struct av7110 *av7110, u32 com) { return av7110_fw_cmd(av7110, COMTYPE_MISC, AV7110_FW_AUDIO_COMMAND, 2, - (com>>16), (com&0xffff)); + (com >> 16), (com & 0xffff)); } static inline int Set22K(struct av7110 *av7110, int state) @@ -482,15 +473,11 @@ static inline int Set22K(struct av7110 *av7110, int state) return av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, (state ? ON22K : OFF22K), 0); } - -extern int av7110_diseqc_send(struct av7110 *av7110, int len, u8 *msg, unsigned long burst); - +int av7110_diseqc_send(struct av7110 *av7110, int len, u8 *msg, unsigned long burst); #ifdef CONFIG_DVB_AV7110_OSD -extern int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc); -extern int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap); +int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc); +int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap); #endif /* CONFIG_DVB_AV7110_OSD */ - - #endif /* _AV7110_HW_H_ */ diff --git a/drivers/staging/media/av7110/av7110_ipack.c b/drivers/staging/media/av7110/av7110_ipack.c index 30330ed01ce8..4be6e225f08e 100644 --- a/drivers/staging/media/av7110/av7110_ipack.c +++ b/drivers/staging/media/av7110/av7110_ipack.c @@ -4,7 +4,6 @@ #include <linux/string.h> /* for memcpy() */ #include <linux/vmalloc.h> - void av7110_ipack_reset(struct ipack *p) { p->found = 0; @@ -20,14 +19,12 @@ void av7110_ipack_reset(struct ipack *p) p->count = 0; } - int av7110_ipack_init(struct ipack *p, int size, void (*func)(u8 *buf, int size, void *priv)) { - if (!(p->buf = vmalloc(size))) { - printk(KERN_WARNING "Couldn't allocate memory for ipack\n"); + p->buf = vmalloc(size); + if (!p->buf) return -ENOMEM; - } p->size = size; p->func = func; p->repack_subids = 0; @@ -35,13 +32,11 @@ int av7110_ipack_init(struct ipack *p, int size, return 0; } - void av7110_ipack_free(struct ipack *p) { vfree(p->buf); } - static void send_ipack(struct ipack *p) { int off; @@ -63,7 +58,7 @@ static void send_ipack(struct ipack *p) streamid = p->buf[off]; if ((streamid & 0xf8) == 0x80) { ai.off = 0; - ac3_off = ((p->buf[off + 2] << 8)| + ac3_off = ((p->buf[off + 2] << 8) | p->buf[off + 3]); if (ac3_off < p->count) f = dvb_filter_get_ac3info(p->buf + off + 3 + ac3_off, @@ -84,8 +79,8 @@ static void send_ipack(struct ipack *p) p->buf[7] = 0x00; p->buf[8] = 0x00; p->count = 9; - if (p->repack_subids && p->cid == PRIVATE_STREAM1 - && (streamid & 0xf8) == 0x80) { + if (p->repack_subids && p->cid == PRIVATE_STREAM1 && + (streamid & 0xf8) == 0x80) { p->count += 4; p->buf[9] = streamid; p->buf[10] = (ac3_off >> 8) & 0xff; @@ -108,7 +103,6 @@ static void send_ipack(struct ipack *p) } } - void av7110_ipack_flush(struct ipack *p) { if (p->plength != MMAX_PLENGTH - 6 || p->found <= 6) @@ -119,7 +113,6 @@ void av7110_ipack_flush(struct ipack *p) av7110_ipack_reset(p); } - static void write_ipack(struct ipack *p, const u8 *data, int count) { u8 headr[3] = { 0x00, 0x00, 0x01 }; @@ -129,12 +122,13 @@ static void write_ipack(struct ipack *p, const u8 *data, int count) p->count = 6; } - if (p->count + count < p->size){ - memcpy(p->buf+p->count, data, count); + if (p->count + count < p->size) { + memcpy(p->buf + p->count, data, count); p->count += count; } else { int rest = p->size - p->count; - memcpy(p->buf+p->count, data, rest); + + memcpy(p->buf + p->count, data, rest); p->count += rest; send_ipack(p); if (count - rest > 0) @@ -142,16 +136,15 @@ static void write_ipack(struct ipack *p, const u8 *data, int count) } } - -int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p) +int av7110_ipack_instant_repack(const u8 *buf, int count, struct ipack *p) { int l; int c = 0; while (c < count && (p->mpeg == 0 || (p->mpeg == 1 && p->found < 7) || - (p->mpeg == 2 && p->found < 9)) - && (p->found < 5 || !p->done)) { + (p->mpeg == 2 && p->found < 9)) && + (p->found < 5 || !p->done)) { switch (p->found) { case 0: case 1: @@ -176,10 +169,10 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p) case PROG_STREAM_MAP: case PRIVATE_STREAM2: case PROG_STREAM_DIR: - case ECM_STREAM : - case EMM_STREAM : - case PADDING_STREAM : - case DSM_CC_STREAM : + case ECM_STREAM: + case EMM_STREAM: + case PADDING_STREAM: + case DSM_CC_STREAM: case ISO13522_STREAM: p->done = 1; fallthrough; @@ -197,7 +190,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p) break; case 4: - if (count-c > 1) { + if (count - c > 1) { p->plen[0] = buf[c]; c++; p->plen[1] = buf[c]; @@ -221,9 +214,9 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p) p->flag1 = buf[c]; c++; p->found++; - if ((p->flag1 & 0xc0) == 0x80) + if ((p->flag1 & 0xc0) == 0x80) { p->mpeg = 2; - else { + } else { p->hlength = 0; p->which = 0; p->mpeg = 1; @@ -256,149 +249,146 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p) if (!p->plength) p->plength = MMAX_PLENGTH - 6; - if (p->done || ((p->mpeg == 2 && p->found >= 9) || - (p->mpeg == 1 && p->found >= 7))) { - switch (p->cid) { - case AUDIO_STREAM_S ... AUDIO_STREAM_E: - case VIDEO_STREAM_S ... VIDEO_STREAM_E: - case PRIVATE_STREAM1: - if (p->mpeg == 2 && p->found == 9) { - write_ipack(p, &p->flag1, 1); - write_ipack(p, &p->flag2, 1); - write_ipack(p, &p->hlength, 1); - } + if (!(p->done || ((p->mpeg == 2 && p->found >= 9) || + (p->mpeg == 1 && p->found >= 7)))) + return count; - if (p->mpeg == 1 && p->found == 7) - write_ipack(p, &p->flag1, 1); + switch (p->cid) { + case AUDIO_STREAM_S ... AUDIO_STREAM_E: + case VIDEO_STREAM_S ... VIDEO_STREAM_E: + case PRIVATE_STREAM1: + if (p->mpeg == 2 && p->found == 9) { + write_ipack(p, &p->flag1, 1); + write_ipack(p, &p->flag2, 1); + write_ipack(p, &p->hlength, 1); + } - if (p->mpeg == 2 && (p->flag2 & PTS_ONLY) && - p->found < 14) { - while (c < count && p->found < 14) { - p->pts[p->found - 9] = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - } - if (c == count) - return count; + if (p->mpeg == 1 && p->found == 7) + write_ipack(p, &p->flag1, 1); + + if (p->mpeg == 2 && (p->flag2 & PTS_ONLY) && p->found < 14) { + while (c < count && p->found < 14) { + p->pts[p->found - 9] = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; } + if (c == count) + return count; + } - if (p->mpeg == 1 && p->which < 2000) { + if (p->mpeg == 1 && p->which < 2000) { + if (p->found == 7) { + p->check = p->flag1; + p->hlength = 1; + } - if (p->found == 7) { - p->check = p->flag1; - p->hlength = 1; - } + while (!p->which && c < count && p->check == 0xff) { + p->check = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->hlength++; + } - while (!p->which && c < count && - p->check == 0xff){ - p->check = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->hlength++; - } + if (c == count) + return count; + if ((p->check & 0xc0) == 0x40 && !p->which) { + p->check = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->hlength++; + + p->which = 1; + if (c == count) + return count; + p->check = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->hlength++; + p->which = 2; if (c == count) return count; + } - if ((p->check & 0xc0) == 0x40 && !p->which) { - p->check = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->hlength++; + if (p->which == 1) { + p->check = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->hlength++; + p->which = 2; + if (c == count) + return count; + } - p->which = 1; - if (c == count) - return count; - p->check = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->hlength++; - p->which = 2; - if (c == count) - return count; - } + if ((p->check & 0x30) && p->check != 0xff) { + p->flag2 = (p->check & 0xf0) << 2; + p->pts[0] = p->check; + p->which = 3; + } - if (p->which == 1) { - p->check = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->hlength++; - p->which = 2; + if (c == count) + return count; + if (p->which > 2) { + if ((p->flag2 & PTS_DTS_FLAGS) == PTS_ONLY) { + while (c < count && p->which < 7) { + p->pts[p->which - 2] = buf[c]; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->which++; + p->hlength++; + } if (c == count) return count; - } - - if ((p->check & 0x30) && p->check != 0xff) { - p->flag2 = (p->check & 0xf0) << 2; - p->pts[0] = p->check; - p->which = 3; - } - - if (c == count) - return count; - if (p->which > 2){ - if ((p->flag2 & PTS_DTS_FLAGS) == PTS_ONLY) { - while (c < count && p->which < 7) { + } else if ((p->flag2 & PTS_DTS_FLAGS) == PTS_DTS) { + while (c < count && p->which < 12) { + if (p->which < 7) p->pts[p->which - 2] = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->which++; - p->hlength++; - } - if (c == count) - return count; - } else if ((p->flag2 & PTS_DTS_FLAGS) == PTS_DTS) { - while (c < count && p->which < 12) { - if (p->which < 7) - p->pts[p->which - 2] = buf[c]; - write_ipack(p, buf + c, 1); - c++; - p->found++; - p->which++; - p->hlength++; - } - if (c == count) - return count; + write_ipack(p, buf + c, 1); + c++; + p->found++; + p->which++; + p->hlength++; } - p->which = 2000; + if (c == count) + return count; } - + p->which = 2000; } - - while (c < count && p->found < p->plength + 6) { - l = count - c; - if (l + p->found > p->plength + 6) - l = p->plength + 6 - p->found; - write_ipack(p, buf + c, l); - p->found += l; - c += l; - } - break; } - - if (p->done) { - if (p->found + count - c < p->plength + 6) { - p->found += count - c; - c = count; - } else { - c += p->plength + 6 - p->found; - p->found = p->plength + 6; - } + while (c < count && p->found < p->plength + 6) { + l = count - c; + if (l + p->found > p->plength + 6) + l = p->plength + 6 - p->found; + write_ipack(p, buf + c, l); + p->found += l; + c += l; } + break; + } - if (p->plength && p->found == p->plength + 6) { - send_ipack(p); - av7110_ipack_reset(p); - if (c < count) - av7110_ipack_instant_repack(buf + c, count - c, p); + if (p->done) { + if (p->found + count - c < p->plength + 6) { + p->found += count - c; + c = count; + } else { + c += p->plength + 6 - p->found; + p->found = p->plength + 6; } } + + if (p->plength && p->found == p->plength + 6) { + send_ipack(p); + av7110_ipack_reset(p); + if (c < count) + av7110_ipack_instant_repack(buf + c, count - c, p); + } + return count; } diff --git a/drivers/staging/media/av7110/av7110_ipack.h b/drivers/staging/media/av7110/av7110_ipack.h index 943ec899bb93..55296421d52f 100644 --- a/drivers/staging/media/av7110/av7110_ipack.h +++ b/drivers/staging/media/av7110/av7110_ipack.h @@ -2,12 +2,12 @@ #ifndef _AV7110_IPACK_H_ #define _AV7110_IPACK_H_ -extern int av7110_ipack_init(struct ipack *p, int size, - void (*func)(u8 *buf, int size, void *priv)); +int av7110_ipack_init(struct ipack *p, int size, + void (*func)(u8 *buf, int size, void *priv)); -extern void av7110_ipack_reset(struct ipack *p); -extern int av7110_ipack_instant_repack(const u8 *buf, int count, struct ipack *p); -extern void av7110_ipack_free(struct ipack * p); -extern void av7110_ipack_flush(struct ipack *p); +void av7110_ipack_reset(struct ipack *p); +int av7110_ipack_instant_repack(const u8 *buf, int count, struct ipack *p); +void av7110_ipack_free(struct ipack *p); +void av7110_ipack_flush(struct ipack *p); #endif diff --git a/drivers/staging/media/av7110/av7110_ir.c b/drivers/staging/media/av7110/av7110_ir.c index a851ba328e4a..68b3979ba5f2 100644 --- a/drivers/staging/media/av7110/av7110_ir.c +++ b/drivers/staging/media/av7110/av7110_ir.c @@ -59,8 +59,7 @@ void av7110_ir_handler(struct av7110 *av7110, u32 ircom) proto = RC_PROTO_RC5; break; default: - dprintk(2, "unknown ir config %d\n", - av7110->ir.ir_config); + dprintk(2, "unknown ir config %d\n", av7110->ir.ir_config); return; } diff --git a/drivers/staging/media/av7110/av7110_v4l.c b/drivers/staging/media/av7110/av7110_v4l.c index ed2c605808e8..04e659243f02 100644 --- a/drivers/staging/media/av7110/av7110_v4l.c +++ b/drivers/staging/media/av7110/av7110_v4l.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * av7110_v4l.c: av7110 video4linux interface for DVB and Siemens DVB-C analog module + * driver for the SAA7146 based AV110 cards + * - video4linux interface for DVB and Siemens DVB-C analog module * * Copyright (C) 1999-2002 Ralph Metzler * & Marcus Metzler for convergence integrated media GmbH @@ -26,7 +27,7 @@ int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val) { - u8 msg[5] = { dev, reg >> 8, reg & 0xff, val >> 8 , val & 0xff }; + u8 msg[5] = { dev, reg >> 8, reg & 0xff, val >> 8, val & 0xff }; struct i2c_msg msgs = { .flags = 0, .len = 5, .buf = msg }; switch (av7110->adac_type) { @@ -41,8 +42,7 @@ int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val) } if (i2c_transfer(&av7110->i2c_adap, &msgs, 1) != 1) { - dprintk(1, "dvb-ttpci: failed @ card %d, %u = %u\n", - av7110->dvb_adapter.num, reg, val); + dprintk(1, "failed @ card %d, %u = %u\n", av7110->dvb_adapter.num, reg, val); return -EIO; } return 0; @@ -53,7 +53,7 @@ static int msp_readreg(struct av7110 *av7110, u8 dev, u16 reg, u16 *val) u8 msg1[3] = { dev, reg >> 8, reg & 0xff }; u8 msg2[2]; struct i2c_msg msgs[2] = { - { .flags = 0 , .len = 3, .buf = msg1 }, + { .flags = 0, .len = 3, .buf = msg1 }, { .flags = I2C_M_RD, .len = 2, .buf = msg2 } }; @@ -71,8 +71,7 @@ static int msp_readreg(struct av7110 *av7110, u8 dev, u16 reg, u16 *val) } if (i2c_transfer(&av7110->i2c_adap, &msgs[0], 2) != 2) { - dprintk(1, "dvb-ttpci: failed @ card %d, %u\n", - av7110->dvb_adapter.num, reg); + dprintk(1, "failed @ card %d, %u\n", av7110->dvb_adapter.num, reg); return -EIO; } *val = (msg2[0] << 8) | msg2[1]; @@ -86,7 +85,7 @@ static struct v4l2_input inputs[4] = { .type = V4L2_INPUT_TYPE_CAMERA, .audioset = 1, .tuner = 0, /* ignored */ - .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, + .std = V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, .status = 0, .capabilities = V4L2_IN_CAP_STD, }, { @@ -95,7 +94,7 @@ static struct v4l2_input inputs[4] = { .type = V4L2_INPUT_TYPE_TUNER, .audioset = 1, .tuner = 0, - .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, + .std = V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, .status = 0, .capabilities = V4L2_IN_CAP_STD, }, { @@ -104,7 +103,7 @@ static struct v4l2_input inputs[4] = { .type = V4L2_INPUT_TYPE_CAMERA, .audioset = 0, .tuner = 0, - .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, + .std = V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, .status = 0, .capabilities = V4L2_IN_CAP_STD, }, { @@ -113,7 +112,7 @@ static struct v4l2_input inputs[4] = { .type = V4L2_INPUT_TYPE_CAMERA, .audioset = 0, .tuner = 0, - .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, + .std = V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, .status = 0, .capabilities = V4L2_IN_CAP_STD, } @@ -127,19 +126,19 @@ static int ves1820_writereg(struct saa7146_dev *dev, u8 addr, u8 reg, u8 data) dprintk(4, "dev: %p\n", dev); - if (1 != i2c_transfer(&av7110->i2c_adap, &msg, 1)) + if (i2c_transfer(&av7110->i2c_adap, &msg, 1) != 1) return -1; return 0; } -static int tuner_write(struct saa7146_dev *dev, u8 addr, u8 data [4]) +static int tuner_write(struct saa7146_dev *dev, u8 addr, u8 data[4]) { struct av7110 *av7110 = dev->ext_priv; struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = data, .len = 4 }; dprintk(4, "dev: %p\n", dev); - if (1 != i2c_transfer(&av7110->i2c_adap, &msg, 1)) + if (i2c_transfer(&av7110->i2c_adap, &msg, 1) != 1) return -1; return 0; } @@ -153,7 +152,8 @@ static int ves1820_set_tv_freq(struct saa7146_dev *dev, u32 freq) dprintk(4, "freq: 0x%08x\n", freq); /* magic number: 614. tuning with the frequency given by v4l2 - is always off by 614*62.5 = 38375 kHz...*/ + * is always off by 614*62.5 = 38375 kHz... + */ div = freq + 614; buf[0] = (div >> 8) & 0x7f; @@ -175,7 +175,7 @@ static int ves1820_set_tv_freq(struct saa7146_dev *dev, u32 freq) static int stv0297_set_tv_freq(struct saa7146_dev *dev, u32 freq) { - struct av7110 *av7110 = (struct av7110*)dev->ext_priv; + struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; u32 div; u8 data[4]; @@ -201,8 +201,6 @@ static int stv0297_set_tv_freq(struct saa7146_dev *dev, u32 freq) return tuner_write(dev, 0x63, data); } - - static struct saa7146_standard analog_standard[]; static struct saa7146_standard dvb_standard[]; static struct saa7146_standard standard[]; @@ -215,13 +213,13 @@ static const struct v4l2_audio msp3400_v4l2_audio = { static int av7110_dvb_c_switch(struct saa7146_dev *dev) { - struct av7110 *av7110 = (struct av7110*)dev->ext_priv; + struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; u16 adswitch; int source, sync; dprintk(4, "%p\n", av7110); - if (0 != av7110->current_input) { + if (av7110->current_input != 0) { dprintk(1, "switching to analog TV:\n"); adswitch = 1; source = SAA7146_HPS_SOURCE_PORT_B; @@ -330,8 +328,10 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t) /* bilingual */ t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2; t->audmode = V4L2_TUNER_MODE_LANG1; - } else /* mono */ + } else { + /* mono */ t->rxsubchans = V4L2_TUNER_SUB_MONO; + } return 0; } @@ -341,6 +341,7 @@ static int vidioc_s_tuner(struct file *file, void *fh, const struct v4l2_tuner * struct saa7146_dev *dev = video_drvdata(file); struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; u16 fm_matrix, src; + dprintk(2, "VIDIOC_S_TUNER: %d\n", t->index); if (!av7110->analog_tuner_flags || av7110->current_input != 1) @@ -406,7 +407,7 @@ static int vidioc_s_frequency(struct file *file, void *fh, const struct v4l2_fre if (!av7110->analog_tuner_flags || av7110->current_input != 1) return -EINVAL; - if (V4L2_TUNER_ANALOG_TV != f->type) + if (f->type != V4L2_TUNER_ANALOG_TV) return -EINVAL; msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0xffe0); /* fast mute */ @@ -530,7 +531,7 @@ static int vidioc_s_audio(struct file *file, void *fh, const struct v4l2_audio * } static int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, - struct v4l2_sliced_vbi_cap *cap) + struct v4l2_sliced_vbi_cap *cap) { struct saa7146_dev *dev = video_drvdata(file); struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; @@ -546,7 +547,7 @@ static int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, } static int vidioc_g_fmt_sliced_vbi_out(struct file *file, void *fh, - struct v4l2_format *f) + struct v4l2_format *f) { struct saa7146_dev *dev = video_drvdata(file); struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; @@ -554,7 +555,7 @@ static int vidioc_g_fmt_sliced_vbi_out(struct file *file, void *fh, dprintk(2, "VIDIOC_G_FMT:\n"); if (FW_VERSION(av7110->arm_app) < 0x2623) return -EINVAL; - memset(&f->fmt.sliced, 0, sizeof f->fmt.sliced); + memset(&f->fmt.sliced, 0, sizeof(f->fmt.sliced)); if (av7110->wssMode) { f->fmt.sliced.service_set = V4L2_SLICED_WSS_625; f->fmt.sliced.service_lines[0][23] = V4L2_SLICED_WSS_625; @@ -585,7 +586,7 @@ static int vidioc_try_fmt_sliced_vbi_out(struct file *file, void *fh, } static int vidioc_s_fmt_sliced_vbi_out(struct file *file, void *fh, - struct v4l2_format *f) + struct v4l2_format *f) { struct saa7146_dev *dev = video_drvdata(file); struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; @@ -610,12 +611,12 @@ static int vidioc_s_fmt_sliced_vbi_out(struct file *file, void *fh, static ssize_t av7110_vbi_write(struct file *file, const char __user *data, size_t count, loff_t *ppos) { struct saa7146_dev *dev = video_drvdata(file); - struct av7110 *av7110 = (struct av7110*) dev->ext_priv; + struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; struct v4l2_sliced_vbi_data d; int rc; - dprintk(2, "%s\n", __func__); - if (FW_VERSION(av7110->arm_app) < 0x2623 || !av7110->wssMode || count != sizeof d) + dprintk(2, "\n"); + if (FW_VERSION(av7110->arm_app) < 0x2623 || !av7110->wssMode || count != sizeof(d)) return -EINVAL; if (copy_from_user(&d, data, count)) return -EFAULT; @@ -691,7 +692,6 @@ static u8 saa7113_init_regs[] = { 0xff }; - static struct saa7146_ext_vv av7110_vv_data_st; static struct saa7146_ext_vv av7110_vv_data_c; @@ -709,13 +709,14 @@ int av7110_init_analog_module(struct av7110 *av7110) pr_info("DVB-C analog module @ card %d detected, initializing MSP3415\n", av7110->dvb_adapter.num); av7110->adac_type = DVB_ADAC_MSP34x5; - } else + } else { return -ENODEV; + } msleep(100); // the probing above resets the msp... msp_readreg(av7110, MSP_RD_DSP, 0x001e, &version1); msp_readreg(av7110, MSP_RD_DSP, 0x001f, &version2); - dprintk(1, "dvb-ttpci: @ card %d MSP34xx version 0x%04x 0x%04x\n", + dprintk(1, "@ card %d MSP34xx version 0x%04x 0x%04x\n", av7110->dvb_adapter.num, version1, version2); msp_writereg(av7110, MSP_WR_DSP, 0x0013, 0x0c00); msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0x7f00); // loudspeaker + headphone @@ -726,18 +727,21 @@ int av7110_init_analog_module(struct av7110 *av7110) msp_writereg(av7110, MSP_WR_DSP, 0x0007, 0x7f00); // SCART 1 volume msp_writereg(av7110, MSP_WR_DSP, 0x000d, 0x1900); // prescale SCART - if (i2c_writereg(av7110, 0x48, 0x01, 0x00)!=1) { + if (i2c_writereg(av7110, 0x48, 0x01, 0x00) != 1) { pr_info("saa7113 not accessible\n"); } else { u8 *i = saa7113_init_regs; - if ((av7110->dev->pci->subsystem_vendor == 0x110a) && (av7110->dev->pci->subsystem_device == 0x0000)) { + if ((av7110->dev->pci->subsystem_vendor == 0x110a) && + (av7110->dev->pci->subsystem_device == 0x0000)) { /* Fujitsu/Siemens DVB-Cable */ av7110->analog_tuner_flags |= ANALOG_TUNER_VES1820; - } else if ((av7110->dev->pci->subsystem_vendor == 0x13c2) && (av7110->dev->pci->subsystem_device == 0x0002)) { + } else if ((av7110->dev->pci->subsystem_vendor == 0x13c2) && + (av7110->dev->pci->subsystem_device == 0x0002)) { /* Hauppauge/TT DVB-C premium */ av7110->analog_tuner_flags |= ANALOG_TUNER_VES1820; - } else if ((av7110->dev->pci->subsystem_vendor == 0x13c2) && (av7110->dev->pci->subsystem_device == 0x000A)) { + } else if ((av7110->dev->pci->subsystem_vendor == 0x13c2) && + (av7110->dev->pci->subsystem_device == 0x000A)) { /* Hauppauge/TT DVB-C premium */ av7110->analog_tuner_flags |= ANALOG_TUNER_STV0297; } @@ -795,13 +799,14 @@ int av7110_init_analog_module(struct av7110 *av7110) int av7110_init_v4l(struct av7110 *av7110) { - struct saa7146_dev* dev = av7110->dev; + struct saa7146_dev *dev = av7110->dev; struct saa7146_ext_vv *vv_data; int ret; /* special case DVB-C: these cards have an analog tuner - plus need some special handling, so we have separate - saa7146_ext_vv data for these... */ + * plus need some special handling, so we have separate + * saa7146_ext_vv data for these... + */ if (av7110->analog_tuner_flags) vv_data = &av7110_vv_data_c; else @@ -853,7 +858,7 @@ int av7110_init_v4l(struct av7110 *av7110) int av7110_exit_v4l(struct av7110 *av7110) { - struct saa7146_dev* dev = av7110->dev; + struct saa7146_dev *dev = av7110->dev; saa7146_unregister_device(&av7110->v4l_dev, av7110->dev); saa7146_unregister_device(&av7110->vbi_dev, av7110->dev); @@ -863,10 +868,9 @@ int av7110_exit_v4l(struct av7110 *av7110) return 0; } - - /* FIXME: these values are experimental values that look better than the - values from the latest "official" driver -- at least for me... (MiHu) */ + * values from the latest "official" driver -- at least for me... (MiHu) + */ static struct saa7146_standard standard[] = { { .name = "PAL", .id = V4L2_STD_PAL_BG, @@ -909,25 +913,23 @@ static struct saa7146_standard dvb_standard[] = { } }; -static int std_callback(struct saa7146_dev* dev, struct saa7146_standard *std) +static int std_callback(struct saa7146_dev *dev, struct saa7146_standard *std) { - struct av7110 *av7110 = (struct av7110*) dev->ext_priv; + struct av7110 *av7110 = (struct av7110 *)dev->ext_priv; if (std->id & V4L2_STD_PAL) { av7110->vidmode = AV7110_VIDEO_MODE_PAL; av7110_set_vidmode(av7110, av7110->vidmode); - } - else if (std->id & V4L2_STD_NTSC) { + } else if (std->id & V4L2_STD_NTSC) { av7110->vidmode = AV7110_VIDEO_MODE_NTSC; av7110_set_vidmode(av7110, av7110->vidmode); - } - else + } else { return -1; + } return 0; } - static struct saa7146_ext_vv av7110_vv_data_st = { .inputs = 1, .audios = 1, diff --git a/drivers/staging/media/av7110/budget-patch.c b/drivers/staging/media/av7110/budget-patch.c deleted file mode 100644 index d173c8ade6a7..000000000000 --- a/drivers/staging/media/av7110/budget-patch.c +++ /dev/null @@ -1,665 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * budget-patch.c: driver for Budget Patch, - * hardware modification of DVB-S cards enabling full TS - * - * Written by Emard <emard@softhome.net> - * - * Original idea by Roberto Deza <rdeza@unav.es> - * - * Special thanks to Holger Waechtler, Michael Hunold, Marian Durkovic - * and Metzlerbros - * - * the project's page is at https://linuxtv.org - */ - -#include "av7110.h" -#include "av7110_hw.h" -#include "budget.h" -#include "stv0299.h" -#include "ves1x93.h" -#include "tda8083.h" - -#include "bsru6.h" - -DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); - -#define budget_patch budget - -static struct saa7146_extension budget_extension; - -MAKE_BUDGET_INFO(ttbp, "TT-Budget/Patch DVB-S 1.x PCI", BUDGET_PATCH); -//MAKE_BUDGET_INFO(satel,"TT-Budget/Patch SATELCO PCI", BUDGET_TT_HW_DISEQC); - -static const struct pci_device_id pci_tbl[] = { - MAKE_EXTENSION_PCI(ttbp,0x13c2, 0x0000), -// MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), - { - .vendor = 0, - } -}; - -/* those lines are for budget-patch to be tried -** on a true budget card and observe the -** behaviour of VSYNC generated by rps1. -** this code was shamelessly copy/pasted from budget.c -*/ -static void gpio_Set22K (struct budget *budget, int state) -{ - struct saa7146_dev *dev=budget->dev; - dprintk(2, "budget: %p\n", budget); - saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO)); -} - -/* Diseqc functions only for TT Budget card */ -/* taken from the Skyvision DVB driver by - Ralph Metzler <rjkm@metzlerbros.de> */ - -static void DiseqcSendBit (struct budget *budget, int data) -{ - struct saa7146_dev *dev=budget->dev; - dprintk(2, "budget: %p\n", budget); - - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); - udelay(data ? 500 : 1000); - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - udelay(data ? 1000 : 500); -} - -static void DiseqcSendByte (struct budget *budget, int data) -{ - int i, par=1, d; - - dprintk(2, "budget: %p\n", budget); - - for (i=7; i>=0; i--) { - d = (data>>i)&1; - par ^= d; - DiseqcSendBit(budget, d); - } - - DiseqcSendBit(budget, par); -} - -static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst) -{ - struct saa7146_dev *dev=budget->dev; - int i; - - dprintk(2, "budget: %p\n", budget); - - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - mdelay(16); - - for (i=0; i<len; i++) - DiseqcSendByte(budget, msg[i]); - - mdelay(16); - - if (burst!=-1) { - if (burst) - DiseqcSendByte(budget, 0xff); - else { - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); - mdelay(12); - udelay(500); - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - } - msleep(20); - } - - return 0; -} - -/* shamelessly copy/pasted from budget.c */ -static int budget_set_tone(struct dvb_frontend *fe, - enum fe_sec_tone_mode tone) -{ - struct budget* budget = (struct budget*) fe->dvb->priv; - - switch (tone) { - case SEC_TONE_ON: - gpio_Set22K (budget, 1); - break; - - case SEC_TONE_OFF: - gpio_Set22K (budget, 0); - break; - - default: - return -EINVAL; - } - - return 0; -} - -static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd) -{ - struct budget* budget = (struct budget*) fe->dvb->priv; - - SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0); - - return 0; -} - -static int budget_diseqc_send_burst(struct dvb_frontend *fe, - enum fe_sec_mini_cmd minicmd) -{ - struct budget* budget = (struct budget*) fe->dvb->priv; - - SendDiSEqCMsg (budget, 0, NULL, minicmd); - - return 0; -} - -static int budget_av7110_send_fw_cmd(struct budget_patch *budget, u16* buf, int length) -{ - int i; - - dprintk(2, "budget: %p\n", budget); - - for (i = 2; i < length; i++) - { - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2*i, 2, (u32) buf[i], 0,0); - msleep(5); - } - if (length) - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, (u32) buf[1], 0,0); - else - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, 0, 0,0); - msleep(5); - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND, 2, (u32) buf[0], 0,0); - msleep(5); - return 0; -} - -static void av7110_set22k(struct budget_patch *budget, int state) -{ - u16 buf[2] = {( COMTYPE_AUDIODAC << 8) | (state ? ON22K : OFF22K), 0}; - - dprintk(2, "budget: %p\n", budget); - budget_av7110_send_fw_cmd(budget, buf, 2); -} - -static int av7110_send_diseqc_msg(struct budget_patch *budget, int len, u8 *msg, int burst) -{ - int i; - u16 buf[18] = { ((COMTYPE_AUDIODAC << 8) | SendDiSEqC), - 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - - dprintk(2, "budget: %p\n", budget); - - if (len>10) - len=10; - - buf[1] = len+2; - buf[2] = len; - - if (burst != -1) - buf[3]=burst ? 0x01 : 0x00; - else - buf[3]=0xffff; - - for (i=0; i<len; i++) - buf[i+4]=msg[i]; - - budget_av7110_send_fw_cmd(budget, buf, 18); - return 0; -} - -static int budget_patch_set_tone(struct dvb_frontend *fe, - enum fe_sec_tone_mode tone) -{ - struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv; - - switch (tone) { - case SEC_TONE_ON: - av7110_set22k (budget, 1); - break; - - case SEC_TONE_OFF: - av7110_set22k (budget, 0); - break; - - default: - return -EINVAL; - } - - return 0; -} - -static int budget_patch_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd) -{ - struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv; - - av7110_send_diseqc_msg (budget, cmd->msg_len, cmd->msg, 0); - - return 0; -} - -static int budget_patch_diseqc_send_burst(struct dvb_frontend *fe, - enum fe_sec_mini_cmd minicmd) -{ - struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv; - - av7110_send_diseqc_msg (budget, 0, NULL, minicmd); - - return 0; -} - -static int alps_bsrv2_tuner_set_params(struct dvb_frontend *fe) -{ - struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv; - u8 pwr = 0; - u8 buf[4]; - struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; - u32 div = (p->frequency + 479500) / 125; - - if (p->frequency > 2000000) - pwr = 3; - else if (p->frequency > 1800000) - pwr = 2; - else if (p->frequency > 1600000) - pwr = 1; - else if (p->frequency > 1200000) - pwr = 0; - else if (p->frequency >= 1100000) - pwr = 1; - else pwr = 2; - - buf[0] = (div >> 8) & 0x7f; - buf[1] = div & 0xff; - buf[2] = ((div & 0x18000) >> 10) | 0x95; - buf[3] = (pwr << 6) | 0x30; - - // NOTE: since we're using a prescaler of 2, we set the - // divisor frequency to 62.5kHz and divide by 125 above - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) - return -EIO; - return 0; -} - -static struct ves1x93_config alps_bsrv2_config = { - .demod_address = 0x08, - .xin = 90100000UL, - .invert_pwm = 0, -}; - -static int grundig_29504_451_tuner_set_params(struct dvb_frontend *fe) -{ - struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv; - u32 div; - u8 data[4]; - struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; - - div = p->frequency / 125; - data[0] = (div >> 8) & 0x7f; - data[1] = div & 0xff; - data[2] = 0x8e; - data[3] = 0x00; - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) - return -EIO; - return 0; -} - -static struct tda8083_config grundig_29504_451_config = { - .demod_address = 0x68, -}; - -static void frontend_init(struct budget_patch* budget) -{ - switch(budget->dev->pci->subsystem_device) { - case 0x0000: // Hauppauge/TT WinTV DVB-S rev1.X - case 0x1013: // SATELCO Multimedia PCI - - // try the ALPS BSRV2 first of all - budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); - if (budget->dvb_frontend) { - budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; - budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_patch_diseqc_send_master_cmd; - budget->dvb_frontend->ops.diseqc_send_burst = budget_patch_diseqc_send_burst; - budget->dvb_frontend->ops.set_tone = budget_patch_set_tone; - break; - } - - // try the ALPS BSRU6 now - budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); - if (budget->dvb_frontend) { - budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; - budget->dvb_frontend->tuner_priv = &budget->i2c_adap; - - budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; - budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; - budget->dvb_frontend->ops.set_tone = budget_set_tone; - break; - } - - // Try the grundig 29504-451 - budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); - if (budget->dvb_frontend) { - budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; - budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; - budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; - budget->dvb_frontend->ops.set_tone = budget_set_tone; - break; - } - break; - } - - if (budget->dvb_frontend == NULL) { - printk("dvb-ttpci: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n", - budget->dev->pci->vendor, - budget->dev->pci->device, - budget->dev->pci->subsystem_vendor, - budget->dev->pci->subsystem_device); - } else { - if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) { - printk("budget-av: Frontend registration failed!\n"); - dvb_frontend_detach(budget->dvb_frontend); - budget->dvb_frontend = NULL; - } - } -} - -/* written by Emard */ -static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info) -{ - struct budget_patch *budget; - int err; - int count = 0; - int detected = 0; - -#define PATCH_RESET 0 -#define RPS_IRQ 0 -#define HPS_SETUP 0 -#if PATCH_RESET - saa7146_write(dev, MC1, MASK_31); - msleep(40); -#endif -#if HPS_SETUP - // initialize registers. Better to have it like this - // than leaving something unconfigured - saa7146_write(dev, DD1_STREAM_B, 0); - // port B VSYNC at rising edge - saa7146_write(dev, DD1_INIT, 0x00000200); // have this in budget-core too! - saa7146_write(dev, BRS_CTRL, 0x00000000); // VBI - - // debi config - // saa7146_write(dev, DEBI_CONFIG, MASK_30|MASK_28|MASK_18); - - // zero all HPS registers - saa7146_write(dev, HPS_H_PRESCALE, 0); // r68 - saa7146_write(dev, HPS_H_SCALE, 0); // r6c - saa7146_write(dev, BCS_CTRL, 0); // r70 - saa7146_write(dev, HPS_V_SCALE, 0); // r60 - saa7146_write(dev, HPS_V_GAIN, 0); // r64 - saa7146_write(dev, CHROMA_KEY_RANGE, 0); // r74 - saa7146_write(dev, CLIP_FORMAT_CTRL, 0); // r78 - // Set HPS prescaler for port B input - saa7146_write(dev, HPS_CTRL, (1<<30) | (0<<29) | (1<<28) | (0<<12) ); - saa7146_write(dev, MC2, - 0 * (MASK_08 | MASK_24) | // BRS control - 0 * (MASK_09 | MASK_25) | // a - 0 * (MASK_10 | MASK_26) | // b - 1 * (MASK_06 | MASK_22) | // HPS_CTRL1 - 1 * (MASK_05 | MASK_21) | // HPS_CTRL2 - 0 * (MASK_01 | MASK_15) // DEBI - ); -#endif - // Disable RPS1 and RPS0 - saa7146_write(dev, MC1, ( MASK_29 | MASK_28)); - // RPS1 timeout disable - saa7146_write(dev, RPS_TOV1, 0); - - // code for autodetection - // will wait for VBI_B event (vertical blank at port B) - // and will reset GPIO3 after VBI_B is detected. - // (GPIO3 should be raised high by CPU to - // test if GPIO3 will generate vertical blank signal - // in budget patch GPIO3 is connected to VSYNC_B - count = 0; -#if 0 - WRITE_RPS1(CMD_UPLOAD | - MASK_10 | MASK_09 | MASK_08 | MASK_06 | MASK_05 | MASK_04 | MASK_03 | MASK_02 ); -#endif - WRITE_RPS1(CMD_PAUSE | EVT_VBI_B); - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); - WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTLO<<24); -#if RPS_IRQ - // issue RPS1 interrupt to increment counter - WRITE_RPS1(CMD_INTERRUPT); - // at least a NOP is neede between two interrupts - WRITE_RPS1(CMD_NOP); - // interrupt again - WRITE_RPS1(CMD_INTERRUPT); -#endif - WRITE_RPS1(CMD_STOP); - -#if RPS_IRQ - // set event counter 1 source as RPS1 interrupt (0x03) (rE4 p53) - // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled - // use 0x15 to track VPE interrupts - increase by 1 every vpeirq() is called - saa7146_write(dev, EC1SSR, (0x03<<2) | 3 ); - // set event counter 1 threshold to maximum allowed value (rEC p55) - saa7146_write(dev, ECT1R, 0x3fff ); -#endif - // Fix VSYNC level - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - // Set RPS1 Address register to point to RPS code (r108 p42) - saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); - // Enable RPS1, (rFC p33) - saa7146_write(dev, MC1, (MASK_13 | MASK_29 )); - - - mdelay(50); - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); - mdelay(150); - - - if( (saa7146_read(dev, GPIO_CTRL) & 0x10000000) == 0) - detected = 1; - -#if RPS_IRQ - printk("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff ); -#endif - // Disable RPS1 - saa7146_write(dev, MC1, ( MASK_29 )); - - if(detected == 0) - printk("budget-patch not detected or saa7146 in non-default state.\n" - "try enabling resetting of 7146 with MASK_31 in MC1 register\n"); - - else - printk("BUDGET-PATCH DETECTED.\n"); - - -/* OLD (Original design by Roberto Deza): -** This code will setup the SAA7146_RPS1 to generate a square -** wave on GPIO3, changing when a field (TS_HEIGHT/2 "lines" of -** TS_WIDTH packets) has been acquired on SAA7146_D1B video port; -** then, this GPIO3 output which is connected to the D1B_VSYNC -** input, will trigger the acquisition of the alternate field -** and so on. -** Currently, the TT_budget / WinTV_Nova cards have two ICs -** (74HCT4040, LVC74) for the generation of this VSYNC signal, -** which seems that can be done perfectly without this :-)). -*/ - -/* New design (By Emard) -** this rps1 code will copy internal HS event to GPIO3 pin. -** GPIO3 is in budget-patch hardware connected to port B VSYNC - -** HS is an internal event of 7146, accessible with RPS -** and temporarily raised high every n lines -** (n in defined in the RPS_THRESH1 counter threshold) -** I think HS is raised high on the beginning of the n-th line -** and remains high until this n-th line that triggered -** it is completely received. When the reception of n-th line -** ends, HS is lowered. - -** To transmit data over DMA, 7146 needs changing state at -** port B VSYNC pin. Any changing of port B VSYNC will -** cause some DMA data transfer, with more or less packets loss. -** It depends on the phase and frequency of VSYNC and -** the way of 7146 is instructed to trigger on port B (defined -** in DD1_INIT register, 3rd nibble from the right valid -** numbers are 0-7, see datasheet) -** -** The correct triggering can minimize packet loss, -** dvbtraffic should give this stable bandwidths: -** 22k transponder = 33814 kbit/s -** 27.5k transponder = 38045 kbit/s -** by experiment it is found that the best results -** (stable bandwidths and almost no packet loss) -** are obtained using DD1_INIT triggering number 2 -** (Va at rising edge of VS Fa = HS x VS-failing forced toggle) -** and a VSYNC phase that occurs in the middle of DMA transfer -** (about byte 188*512=96256 in the DMA window). -** -** Phase of HS is still not clear to me how to control, -** It just happens to be so. It can be seen if one enables -** RPS_IRQ and print Event Counter 1 in vpeirq(). Every -** time RPS_INTERRUPT is called, the Event Counter 1 will -** increment. That's how the 7146 is programmed to do event -** counting in this budget-patch.c -** I *think* HPS setting has something to do with the phase -** of HS but I can't be 100% sure in that. - -** hardware debug note: a working budget card (including budget patch) -** with vpeirq() interrupt setup in mode "0x90" (every 64K) will -** generate 3 interrupts per 25-Hz DMA frame of 2*188*512 bytes -** and that means 3*25=75 Hz of interrupt frequency, as seen by -** watch cat /proc/interrupts -** -** If this frequency is 3x lower (and data received in the DMA -** buffer don't start with 0x47, but in the middle of packets, -** whose lengths appear to be like 188 292 188 104 etc. -** this means VSYNC line is not connected in the hardware. -** (check soldering pcb and pins) -** The same behaviour of missing VSYNC can be duplicated on budget -** cards, by setting DD1_INIT trigger mode 7 in 3rd nibble. -*/ - - // Setup RPS1 "program" (p35) - count = 0; - - - // Wait Source Line Counter Threshold (p36) - WRITE_RPS1(CMD_PAUSE | EVT_HS); - // Set GPIO3=1 (p42) - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); - WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTHI<<24); -#if RPS_IRQ - // issue RPS1 interrupt - WRITE_RPS1(CMD_INTERRUPT); -#endif - // Wait reset Source Line Counter Threshold (p36) - WRITE_RPS1(CMD_PAUSE | RPS_INV | EVT_HS); - // Set GPIO3=0 (p42) - WRITE_RPS1(CMD_WR_REG_MASK | (GPIO_CTRL>>2)); - WRITE_RPS1(GPIO3_MSK); - WRITE_RPS1(SAA7146_GPIO_OUTLO<<24); -#if RPS_IRQ - // issue RPS1 interrupt - WRITE_RPS1(CMD_INTERRUPT); -#endif - // Jump to begin of RPS program (p37) - WRITE_RPS1(CMD_JUMP); - WRITE_RPS1(dev->d_rps1.dma_handle); - - // Fix VSYNC level - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - // Set RPS1 Address register to point to RPS code (r108 p42) - saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); - - if (!(budget = kmalloc (sizeof(struct budget_patch), GFP_KERNEL))) - return -ENOMEM; - - dprintk(2, "budget: %p\n", budget); - - err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr); - if (err) { - kfree(budget); - return err; - } - - // Set Source Line Counter Threshold, using BRS (rCC p43) - // It generates HS event every TS_HEIGHT lines - // this is related to TS_WIDTH set in register - // NUM_LINE_BYTE3 in budget-core.c. If NUM_LINE_BYTE - // low 16 bits are set to TS_WIDTH bytes (TS_WIDTH=2*188 - //,then RPS_THRESH1 - // should be set to trigger every TS_HEIGHT (512) lines. - // - saa7146_write(dev, RPS_THRESH1, budget->buffer_height | MASK_12 ); - - // saa7146_write(dev, RPS_THRESH0, ((TS_HEIGHT/2)<<16) |MASK_28| (TS_HEIGHT/2) |MASK_12 ); - // Enable RPS1 (rFC p33) - saa7146_write(dev, MC1, (MASK_13 | MASK_29)); - - - dev->ext_priv = budget; - - budget->dvb_adapter.priv = budget; - frontend_init(budget); - - ttpci_budget_init_hooks(budget); - - return 0; -} - -static int budget_patch_detach (struct saa7146_dev* dev) -{ - struct budget_patch *budget = (struct budget_patch*) dev->ext_priv; - int err; - - if (budget->dvb_frontend) { - dvb_unregister_frontend(budget->dvb_frontend); - dvb_frontend_detach(budget->dvb_frontend); - } - err = ttpci_budget_deinit (budget); - - kfree (budget); - - return err; -} - -static int __init budget_patch_init(void) -{ - return saa7146_register_extension(&budget_extension); -} - -static void __exit budget_patch_exit(void) -{ - saa7146_unregister_extension(&budget_extension); -} - -static struct saa7146_extension budget_extension = { - .name = "budget_patch dvb", - .flags = 0, - - .module = THIS_MODULE, - .pci_tbl = pci_tbl, - .attach = budget_patch_attach, - .detach = budget_patch_detach, - - .irq_mask = MASK_10, - .irq_func = ttpci_budget_irq10_handler, -}; - -module_init(budget_patch_init); -module_exit(budget_patch_exit); - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Emard, Roberto Deza, Holger Waechtler, Michael Hunold, others"); -MODULE_DESCRIPTION("Driver for full TS modified DVB-S SAA7146+AV7110 based so-called Budget Patch cards"); diff --git a/drivers/staging/media/av7110/dvb_filter.c b/drivers/staging/media/av7110/dvb_filter.c index 8c2eca5dcdc9..9eafbb82bf42 100644 --- a/drivers/staging/media/av7110/dvb_filter.c +++ b/drivers/staging/media/av7110/dvb_filter.c @@ -6,17 +6,19 @@ static u32 freq[4] = {480, 441, 320, 0}; -static unsigned int ac3_bitrates[32] = - {32,40,48,56,64,80,96,112,128,160,192,224,256,320,384,448,512,576,640, - 0,0,0,0,0,0,0,0,0,0,0,0,0}; - -static u32 ac3_frames[3][32] = - {{64,80,96,112,128,160,192,224,256,320,384,448,512,640,768,896,1024, - 1152,1280,0,0,0,0,0,0,0,0,0,0,0,0,0}, - {69,87,104,121,139,174,208,243,278,348,417,487,557,696,835,975,1114, - 1253,1393,0,0,0,0,0,0,0,0,0,0,0,0,0}, - {96,120,144,168,192,240,288,336,384,480,576,672,768,960,1152,1344, - 1536,1728,1920,0,0,0,0,0,0,0,0,0,0,0,0,0}}; +static unsigned int ac3_bitrates[32] = { + 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384, 448, 512, 576, 640, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static u32 ac3_frames[3][32] = { + {64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384, 448, 512, 640, 768, 896, 1024, + 1152, 1280, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, + {69, 87, 104, 121, 139, 174, 208, 243, 278, 348, 417, 487, 557, 696, 835, 975, 1114, + 1253, 1393, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, + {96, 120, 144, 168, 192, 240, 288, 336, 384, 480, 576, 672, 768, 960, 1152, 1344, + 1536, 1728, 1920, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} +}; int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr) { @@ -26,43 +28,40 @@ int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int p u8 frame = 0; int fr = 0; - while ( !found && c < count){ - u8 *b = mbuf+c; + while (!found && c < count) { + u8 *b = mbuf + c; - if ( b[0] == 0x0b && b[1] == 0x77 ) + if (b[0] == 0x0b && b[1] == 0x77) found = 1; - else { + else c++; - } } - if (!found) return -1; - if (pr) - printk(KERN_DEBUG "Audiostream: AC3"); + if (!found) + return -1; ai->off = c; - if (c+5 >= count) return -1; + if (c + 5 >= count) + return -1; ai->layer = 0; // 0 for AC3 - headr = mbuf+c+2; + headr = mbuf + c + 2; - frame = (headr[2]&0x3f); - ai->bit_rate = ac3_bitrates[frame >> 1]*1000; + frame = (headr[2] & 0x3f); + ai->bit_rate = ac3_bitrates[frame >> 1] * 1000; - if (pr) - printk(KERN_CONT " BRate: %d kb/s", (int) ai->bit_rate/1000); - - ai->frequency = (headr[2] & 0xc0 ) >> 6; - fr = (headr[2] & 0xc0 ) >> 6; - ai->frequency = freq[fr]*100; - if (pr) - printk(KERN_CONT " Freq: %d Hz\n", (int) ai->frequency); + ai->frequency = (headr[2] & 0xc0) >> 6; + fr = (headr[2] & 0xc0) >> 6; + ai->frequency = freq[fr] * 100; ai->framesize = ac3_frames[fr][frame >> 1]; - if ((frame & 1) && (fr == 1)) ai->framesize++; + if ((frame & 1) && (fr == 1)) + ai->framesize++; ai->framesize = ai->framesize << 1; + if (pr) - printk(KERN_DEBUG " Framesize %d\n", (int) ai->framesize); + pr_info("Audiostream: AC3, BRate: %d kb/s, Freq: %d Hz, Framesize %d\n", + (int)ai->bit_rate / 1000, (int)ai->frequency, (int)ai->framesize); return 0; } @@ -70,46 +69,47 @@ int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int p void dvb_filter_pes2ts_init(struct dvb_filter_pes2ts *p2ts, unsigned short pid, dvb_filter_pes2ts_cb_t *cb, void *priv) { - unsigned char *buf=p2ts->buf; - - buf[0]=0x47; - buf[1]=(pid>>8); - buf[2]=pid&0xff; - p2ts->cc=0; - p2ts->cb=cb; - p2ts->priv=priv; + unsigned char *buf = p2ts->buf; + + buf[0] = 0x47; + buf[1] = (pid >> 8); + buf[2] = pid & 0xff; + p2ts->cc = 0; + p2ts->cb = cb; + p2ts->priv = priv; } int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, int len, int payload_start) { - unsigned char *buf=p2ts->buf; - int ret=0, rest; + unsigned char *buf = p2ts->buf; + int ret = 0, rest; //len=6+((pes[4]<<8)|pes[5]); if (payload_start) - buf[1]|=0x40; + buf[1] |= 0x40; else - buf[1]&=~0x40; - while (len>=184) { - buf[3]=0x10|((p2ts->cc++)&0x0f); - memcpy(buf+4, pes, 184); - if ((ret=p2ts->cb(p2ts->priv, buf))) + buf[1] &= ~0x40; + while (len >= 184) { + buf[3] = 0x10 | ((p2ts->cc++) & 0x0f); + memcpy(buf + 4, pes, 184); + ret = p2ts->cb(p2ts->priv, buf); + if (ret) return ret; - len-=184; pes+=184; - buf[1]&=~0x40; + len -= 184; pes += 184; + buf[1] &= ~0x40; } if (!len) return 0; - buf[3]=0x30|((p2ts->cc++)&0x0f); - rest=183-len; + buf[3] = 0x30 | ((p2ts->cc++) & 0x0f); + rest = 183 - len; if (rest) { - buf[5]=0x00; - if (rest-1) - memset(buf+6, 0xff, rest-1); + buf[5] = 0x00; + if (rest - 1) + memset(buf + 6, 0xff, rest - 1); } - buf[4]=rest; - memcpy(buf+5+rest, pes, len); + buf[4] = rest; + memcpy(buf + 5 + rest, pes, len); return p2ts->cb(p2ts->priv, buf); } diff --git a/drivers/staging/media/av7110/dvb_filter.h b/drivers/staging/media/av7110/dvb_filter.h index 67a3c6333bca..38b483508e07 100644 --- a/drivers/staging/media/av7110/dvb_filter.h +++ b/drivers/staging/media/av7110/dvb_filter.h @@ -1,6 +1,5 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* - * dvb_filter.h - * * Copyright (C) 2003 Convergence GmbH * * This program is free software; you can redistribute it and/or @@ -21,7 +20,7 @@ #include <media/demux.h> -typedef int (dvb_filter_pes2ts_cb_t) (void *, unsigned char *); +typedef int (dvb_filter_pes2ts_cb_t)(void *, unsigned char *); struct dvb_filter_pes2ts { unsigned char buf[188]; @@ -36,7 +35,6 @@ void dvb_filter_pes2ts_init(struct dvb_filter_pes2ts *p2ts, unsigned short pid, int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, int len, int payload_start); - #define PROG_STREAM_MAP 0xBC #define PRIVATE_STREAM1 0xBD #define PADDING_STREAM 0xBE @@ -78,7 +76,6 @@ int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, #define INIT_DISP_HORIZONTAL_SIZE 540 #define INIT_DISP_VERTICAL_SIZE 576 - //flags2 #define PTS_DTS_FLAGS 0xC0 #define ESCR_FLAG 0x20 @@ -119,9 +116,8 @@ int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, #define PIECE_RATE 0x40 #define SEAM_SPLICE 0x20 - #define MAX_PLENGTH 0xFFFF -#define MMAX_PLENGTH (256*MAX_PLENGTH) +#define MMAX_PLENGTH (256 * MAX_PLENGTH) #ifndef IPACKS #define IPACKS 2048 @@ -187,10 +183,11 @@ struct mpg_picture { s8 matrix_change_flag; u8 picture_header_parameter; - /* bit 0 - 2: bwd f code - bit 3 : fpb vector - bit 4 - 6: fwd f code - bit 7 : fpf vector */ + /* bit 0 - 2: bwd f code + * bit 3 : fpb vector + * bit 4 - 6: fwd f code + * bit 7 : fpf vector + */ int mpeg1_flag; int progressive_sequence; @@ -230,7 +227,7 @@ struct dvb_audio_info { u32 bit_rate; u32 frequency; u32 mode; - u32 mode_extension ; + u32 mode_extension; u32 emphasis; u32 framesize; u32 off; @@ -238,5 +235,4 @@ struct dvb_audio_info { int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr); - #endif diff --git a/drivers/staging/media/av7110/sp8870.c b/drivers/staging/media/av7110/sp8870.c index abf5c72607b6..0c813860f5b2 100644 --- a/drivers/staging/media/av7110/sp8870.c +++ b/drivers/staging/media/av7110/sp8870.c @@ -1,17 +1,22 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - Driver for Spase SP8870 demodulator - - Copyright (C) 1999 Juergen Peitz - + * Driver for Spase SP8870 demodulator +.* + * Copyright (C) 1999 Juergen Peitz + */ -*/ /* * This driver needs external firmware. Please use the command * "<kerneldir>/scripts/get_dvb_firmware alps_tdlb7" to * download/extract it, and then copy it to /usr/lib/hotplug/firmware * or /lib/firmware (depending on configuration of firmware hotplug). */ + +#ifdef pr_fmt +#undef pr_fmt +#endif +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #define SP8870_DEFAULT_FIRMWARE "dvb-fe-sp8870.fw" #include <linux/init.h> @@ -25,12 +30,10 @@ #include <media/dvb_frontend.h> #include "sp8870.h" - struct sp8870_state { + struct i2c_adapter *i2c; - struct i2c_adapter* i2c; - - const struct sp8870_config* config; + const struct sp8870_config *config; struct dvb_frontend frontend; @@ -39,9 +42,10 @@ struct sp8870_state { }; static int debug; -#define dprintk(args...) \ +#define dprintk(fmt, arg...) \ do { \ - if (debug) printk(KERN_DEBUG "sp8870: " args); \ + if (debug) \ + pr_info("%s(): " fmt, __func__, ##arg); \ } while (0) /* firmware size for sp8870 */ @@ -50,39 +54,48 @@ static int debug; /* starting point for firmware in file 'Sc_main.mc' */ #define SP8870_FIRMWARE_OFFSET 0x0A -static int sp8870_writereg (struct sp8870_state* state, u16 reg, u16 data) +static int sp8870_writereg(struct sp8870_state *state, u16 reg, u16 data) { - u8 buf [] = { reg >> 8, reg & 0xff, data >> 8, data & 0xff }; - struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 4 }; + u8 buf[] = { reg >> 8, reg & 0xff, data >> 8, data & 0xff }; + struct i2c_msg msg = { + .addr = state->config->demod_address, + .flags = 0, + .buf = buf, + .len = 4 + }; + int err; - if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) { - dprintk ("%s: writereg error (err == %i, reg == 0x%02x, data == 0x%02x)\n", __func__, err, reg, data); + err = i2c_transfer(state->i2c, &msg, 1); + if (err != 1) { + dprintk("writereg error (err == %i, reg == 0x%02x, data == 0x%02x)\n", err, reg, data); return -EREMOTEIO; } return 0; } -static int sp8870_readreg (struct sp8870_state* state, u16 reg) +static int sp8870_readreg(struct sp8870_state *state, u16 reg) { int ret; - u8 b0 [] = { reg >> 8 , reg & 0xff }; - u8 b1 [] = { 0, 0 }; - struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 2 }, - { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; + u8 b0[] = { reg >> 8, reg & 0xff }; + u8 b1[] = { 0, 0 }; + struct i2c_msg msg[] = { + { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 2 }, + { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 2 } + }; - ret = i2c_transfer (state->i2c, msg, 2); + ret = i2c_transfer(state->i2c, msg, 2); if (ret != 2) { - dprintk("%s: readreg error (ret == %i)\n", __func__, ret); + dprintk("readreg error (ret == %i)\n", ret); return -1; } return (b1[0] << 8 | b1[1]); } -static int sp8870_firmware_upload (struct sp8870_state* state, const struct firmware *fw) +static int sp8870_firmware_upload(struct sp8870_state *state, const struct firmware *fw) { struct i2c_msg msg; const char *fw_buf = fw->data; @@ -91,7 +104,7 @@ static int sp8870_firmware_upload (struct sp8870_state* state, const struct firm int tx_len; int err = 0; - dprintk ("%s: ...\n", __func__); + dprintk("start firmware upload...\n"); if (fw->size < SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET) return -EINVAL; @@ -107,8 +120,9 @@ static int sp8870_firmware_upload (struct sp8870_state* state, const struct firm // do firmware upload fw_pos = SP8870_FIRMWARE_OFFSET; - while (fw_pos < SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET){ - tx_len = (fw_pos <= SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET - 252) ? 252 : SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET - fw_pos; + while (fw_pos < SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET) { + tx_len = (fw_pos <= SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET - 252) ? 252 : + SP8870_FIRMWARE_SIZE + SP8870_FIRMWARE_OFFSET - fw_pos; // write register 0xCF0A tx_buf[0] = 0xCF; tx_buf[1] = 0x0A; @@ -117,19 +131,20 @@ static int sp8870_firmware_upload (struct sp8870_state* state, const struct firm msg.flags = 0; msg.buf = tx_buf; msg.len = tx_len + 2; - if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) { - printk("%s: firmware upload failed!\n", __func__); - printk ("%s: i2c error (err == %i)\n", __func__, err); + err = i2c_transfer(state->i2c, &msg, 1); + if (err != 1) { + pr_err("%s(): firmware upload failed!\n", __func__); + pr_err("%s(): i2c error (err == %i)\n", __func__, err); return err; } fw_pos += tx_len; } - dprintk ("%s: done!\n", __func__); + dprintk("firmware upload successful!\n"); return 0; }; -static void sp8870_microcontroller_stop (struct sp8870_state* state) +static void sp8870_microcontroller_stop(struct sp8870_state *state) { sp8870_writereg(state, 0x0F08, 0x000); sp8870_writereg(state, 0x0F09, 0x000); @@ -138,7 +153,7 @@ static void sp8870_microcontroller_stop (struct sp8870_state* state) sp8870_writereg(state, 0x0F00, 0x000); } -static void sp8870_microcontroller_start (struct sp8870_state* state) +static void sp8870_microcontroller_start(struct sp8870_state *state) { sp8870_writereg(state, 0x0F08, 0x000); sp8870_writereg(state, 0x0F09, 0x000); @@ -150,12 +165,12 @@ static void sp8870_microcontroller_start (struct sp8870_state* state) sp8870_readreg(state, 0x0D01); } -static int sp8870_read_data_valid_signal(struct sp8870_state* state) +static int sp8870_read_data_valid_signal(struct sp8870_state *state) { return (sp8870_readreg(state, 0x0D02) > 0); } -static int configure_reg0xc05 (struct dtv_frontend_properties *p, u16 *reg0xc05) +static int configure_reg0xc05(struct dtv_frontend_properties *p, u16 *reg0xc05) { int known_parameters = 1; @@ -226,7 +241,7 @@ static int configure_reg0xc05 (struct dtv_frontend_properties *p, u16 *reg0xc05) return 0; } -static int sp8870_wake_up(struct sp8870_state* state) +static int sp8870_wake_up(struct sp8870_state *state) { // enable TS output and interface pins return sp8870_writereg(state, 0xC18, 0x00D); @@ -235,11 +250,12 @@ static int sp8870_wake_up(struct sp8870_state* state) static int sp8870_set_frontend_parameters(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; int err; u16 reg0xc05; - if ((err = configure_reg0xc05(p, ®0xc05))) + err = configure_reg0xc05(p, ®0xc05); + if (err) return err; // system controller stop @@ -248,7 +264,8 @@ static int sp8870_set_frontend_parameters(struct dvb_frontend *fe) // set tuner parameters if (fe->ops.tuner_ops.set_params) { fe->ops.tuner_ops.set_params(fe); - if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); } // sample rate correction bit [23..17] @@ -290,32 +307,32 @@ static int sp8870_set_frontend_parameters(struct dvb_frontend *fe) return 0; } -static int sp8870_init (struct dvb_frontend* fe) +static int sp8870_init(struct dvb_frontend *fe) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; const struct firmware *fw = NULL; sp8870_wake_up(state); - if (state->initialised) return 0; + if (state->initialised) + return 0; state->initialised = 1; - dprintk ("%s\n", __func__); - + dprintk("initialising frontend...\n"); /* request the firmware, this will block until someone uploads it */ - printk("sp8870: waiting for firmware upload (%s)...\n", SP8870_DEFAULT_FIRMWARE); + pr_info("waiting for firmware upload (%s)...\n", SP8870_DEFAULT_FIRMWARE); if (state->config->request_firmware(fe, &fw, SP8870_DEFAULT_FIRMWARE)) { - printk("sp8870: no firmware upload (timeout or file not found?)\n"); + pr_err("no firmware upload (timeout or file not found?)\n"); return -EIO; } if (sp8870_firmware_upload(state, fw)) { - printk("sp8870: writing firmware to device failed\n"); + pr_err("writing firmware to device failed\n"); release_firmware(fw); return -EIO; } release_firmware(fw); - printk("sp8870: firmware upload complete\n"); + pr_info("firmware upload complete\n"); /* enable TS output and interface pins */ sp8870_writereg(state, 0xc18, 0x00d); @@ -342,17 +359,17 @@ static int sp8870_init (struct dvb_frontend* fe) static int sp8870_read_status(struct dvb_frontend *fe, enum fe_status *fe_status) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; int status; int signal; *fe_status = 0; - status = sp8870_readreg (state, 0x0200); + status = sp8870_readreg(state, 0x0200); if (status < 0) return -EIO; - signal = sp8870_readreg (state, 0x0303); + signal = sp8870_readreg(state, 0x0303); if (signal < 0) return -EIO; @@ -366,9 +383,9 @@ static int sp8870_read_status(struct dvb_frontend *fe, return 0; } -static int sp8870_read_ber (struct dvb_frontend* fe, u32 * ber) +static int sp8870_read_ber(struct dvb_frontend *fe, u32 *ber) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; int ret; u32 tmp; @@ -393,21 +410,21 @@ static int sp8870_read_ber (struct dvb_frontend* fe, u32 * ber) return 0; } -static int sp8870_read_signal_strength(struct dvb_frontend* fe, u16 * signal) +static int sp8870_read_signal_strength(struct dvb_frontend *fe, u16 *signal) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; int ret; u16 tmp; *signal = 0; - ret = sp8870_readreg (state, 0x306); + ret = sp8870_readreg(state, 0x306); if (ret < 0) return -EIO; tmp = ret << 8; - ret = sp8870_readreg (state, 0x303); + ret = sp8870_readreg(state, 0x303); if (ret < 0) return -EIO; @@ -419,9 +436,9 @@ static int sp8870_read_signal_strength(struct dvb_frontend* fe, u16 * signal) return 0; } -static int sp8870_read_uncorrected_blocks (struct dvb_frontend* fe, u32* ublocks) +static int sp8870_read_uncorrected_blocks(struct dvb_frontend *fe, u32 *ublocks) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; int ret; *ublocks = 0; @@ -451,24 +468,23 @@ static int switches; static int sp8870_set_frontend(struct dvb_frontend *fe) { struct dtv_frontend_properties *p = &fe->dtv_property_cache; - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; /* - The firmware of the sp8870 sometimes locks up after setting frontend parameters. - We try to detect this by checking the data valid signal. - If it is not set after MAXCHECKS we try to recover the lockup by setting - the frontend parameters again. - */ + * The firmware of the sp8870 sometimes locks up after setting frontend parameters. + * We try to detect this by checking the data valid signal. + * If it is not set after MAXCHECKS we try to recover the lockup by setting + * the frontend parameters again. + */ int err = 0; int valid = 0; int trials = 0; int check_count = 0; - dprintk("%s: frequency = %i\n", __func__, p->frequency); + dprintk("frequency = %i\n", p->frequency); for (trials = 1; trials <= MAXTRIALS; trials++) { - err = sp8870_set_frontend_parameters(fe); if (err) return err; @@ -477,8 +493,7 @@ static int sp8870_set_frontend(struct dvb_frontend *fe) // valid = ((sp8870_readreg(i2c, 0x0200) & 4) == 0); valid = sp8870_read_data_valid_signal(state); if (valid) { - dprintk("%s: delay = %i usec\n", - __func__, check_count * 10); + dprintk("delay = %i usec\n", check_count * 10); break; } udelay(10); @@ -488,34 +503,34 @@ static int sp8870_set_frontend(struct dvb_frontend *fe) } if (!valid) { - printk("%s: firmware crash!!!!!!\n", __func__); + pr_err("%s(): firmware crash!!!!!!\n", __func__); return -EIO; } if (debug) { if (valid) { if (trials > 1) { - printk("%s: firmware lockup!!!\n", __func__); - printk("%s: recovered after %i trial(s))\n", __func__, trials - 1); + pr_info("%s(): firmware lockup!!!\n", __func__); + pr_info("%s(): recovered after %i trial(s))\n", __func__, trials - 1); lockups++; } } switches++; - printk("%s: switches = %i lockups = %i\n", __func__, switches, lockups); + pr_info("%s(): switches = %i lockups = %i\n", __func__, switches, lockups); } return 0; } -static int sp8870_sleep(struct dvb_frontend* fe) +static int sp8870_sleep(struct dvb_frontend *fe) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; // tristate TS output and disable interface pins return sp8870_writereg(state, 0xC18, 0x000); } -static int sp8870_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings) +static int sp8870_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings *fesettings) { fesettings->min_delay_ms = 350; fesettings->step_size = 0; @@ -523,33 +538,34 @@ static int sp8870_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend return 0; } -static int sp8870_i2c_gate_ctrl(struct dvb_frontend* fe, int enable) +static int sp8870_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; - if (enable) { + if (enable) return sp8870_writereg(state, 0x206, 0x001); - } else { + else return sp8870_writereg(state, 0x206, 0x000); - } } -static void sp8870_release(struct dvb_frontend* fe) +static void sp8870_release(struct dvb_frontend *fe) { - struct sp8870_state* state = fe->demodulator_priv; + struct sp8870_state *state = fe->demodulator_priv; + kfree(state); } static const struct dvb_frontend_ops sp8870_ops; -struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, - struct i2c_adapter* i2c) +struct dvb_frontend *sp8870_attach(const struct sp8870_config *config, + struct i2c_adapter *i2c) { - struct sp8870_state* state = NULL; + struct sp8870_state *state = NULL; /* allocate memory for the internal state */ - state = kzalloc(sizeof(struct sp8870_state), GFP_KERNEL); - if (state == NULL) goto error; + state = kzalloc(sizeof(*state), GFP_KERNEL); + if (!state) + goto error; /* setup the state */ state->config = config; @@ -557,10 +573,11 @@ struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, state->initialised = 0; /* check if the demod is there */ - if (sp8870_readreg(state, 0x0200) < 0) goto error; + if (sp8870_readreg(state, 0x0200) < 0) + goto error; /* create dvb_frontend */ - memcpy(&state->frontend.ops, &sp8870_ops, sizeof(struct dvb_frontend_ops)); + memcpy(&state->frontend.ops, &sp8870_ops, sizeof(sp8870_ops)); state->frontend.demodulator_priv = state; return &state->frontend; @@ -568,6 +585,7 @@ error: kfree(state); return NULL; } +EXPORT_SYMBOL_GPL(sp8870_attach); static const struct dvb_frontend_ops sp8870_ops = { .delsys = { SYS_DVBT }, @@ -605,5 +623,3 @@ MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); MODULE_DESCRIPTION("Spase SP8870 DVB-T Demodulator driver"); MODULE_AUTHOR("Juergen Peitz"); MODULE_LICENSE("GPL"); - -EXPORT_SYMBOL_GPL(sp8870_attach); diff --git a/drivers/staging/media/av7110/sp8870.h b/drivers/staging/media/av7110/sp8870.h index 5eacf39f425e..3323d1dfa568 100644 --- a/drivers/staging/media/av7110/sp8870.h +++ b/drivers/staging/media/av7110/sp8870.h @@ -1,11 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0-or-later */ /* - Driver for Spase SP8870 demodulator - - Copyright (C) 1999 Juergen Peitz - - -*/ + * Driver for Spase SP8870 demodulator + * + * Copyright (C) 1999 Juergen Peitz + */ #ifndef SP8870_H #define SP8870_H @@ -13,23 +11,21 @@ #include <linux/dvb/frontend.h> #include <linux/firmware.h> -struct sp8870_config -{ +struct sp8870_config { /* the demodulator's i2c address */ u8 demod_address; /* request firmware for device */ - int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); + int (*request_firmware)(struct dvb_frontend *fe, const struct firmware **fw, char *name); }; #if IS_REACHABLE(CONFIG_DVB_SP8870) -extern struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, - struct i2c_adapter* i2c); +struct dvb_frontend *sp8870_attach(const struct sp8870_config *config, struct i2c_adapter *i2c); #else -static inline struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, - struct i2c_adapter* i2c) +static inline struct dvb_frontend *sp8870_attach(const struct sp8870_config *config, + struct i2c_adapter *i2c) { - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + pr_warn(KBUILD_MODNAME ": %s(): driver disabled by Kconfig\n", __func__); return NULL; } #endif // CONFIG_DVB_SP8870 diff --git a/drivers/staging/media/av7110/video-clear-buffer.rst b/drivers/staging/media/av7110/video-clear-buffer.rst deleted file mode 100644 index a7730559bbb2..000000000000 --- a/drivers/staging/media/av7110/video-clear-buffer.rst +++ /dev/null @@ -1,54 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_CLEAR_BUFFER: - -================== -VIDEO_CLEAR_BUFFER -================== - -Name ----- - -VIDEO_CLEAR_BUFFER - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_CLEAR_BUFFER - -``int ioctl(fd, VIDEO_CLEAR_BUFFER)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_CLEAR_BUFFER for this command. - -Description ------------ - -This ioctl call clears all video buffers in the driver and in the -decoder hardware. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-command.rst b/drivers/staging/media/av7110/video-command.rst deleted file mode 100644 index cae9445eb3af..000000000000 --- a/drivers/staging/media/av7110/video-command.rst +++ /dev/null @@ -1,96 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_COMMAND: - -============= -VIDEO_COMMAND -============= - -Name ----- - -VIDEO_COMMAND - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_COMMAND - -``int ioctl(int fd, VIDEO_COMMAND, struct video_command *cmd)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_COMMAND for this command. - - - .. row 3 - - - struct video_command \*cmd - - - Commands the decoder. - -Description ------------ - -This ioctl is obsolete. Do not use in new drivers. For V4L2 decoders -this ioctl has been replaced by the -:ref:`VIDIOC_DECODER_CMD` ioctl. - -This ioctl commands the decoder. The ``video_command`` struct is a -subset of the ``v4l2_decoder_cmd`` struct, so refer to the -:ref:`VIDIOC_DECODER_CMD` documentation for -more information. - -.. c:type:: video_command - -.. code-block:: c - - /* The structure must be zeroed before use by the application - This ensures it can be extended safely in the future. */ - struct video_command { - __u32 cmd; - __u32 flags; - union { - struct { - __u64 pts; - } stop; - - struct { - /* 0 or 1000 specifies normal speed, - 1 specifies forward single stepping, - -1 specifies backward single stepping, - >1: playback at speed/1000 of the normal speed, - <-1: reverse playback at (-speed/1000) of the normal speed. */ - __s32 speed; - __u32 format; - } play; - - struct { - __u32 data[16]; - } raw; - }; - }; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-continue.rst b/drivers/staging/media/av7110/video-continue.rst deleted file mode 100644 index bc34bf3989e4..000000000000 --- a/drivers/staging/media/av7110/video-continue.rst +++ /dev/null @@ -1,57 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_CONTINUE: - -============== -VIDEO_CONTINUE -============== - -Name ----- - -VIDEO_CONTINUE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_CONTINUE - -``int ioctl(fd, VIDEO_CONTINUE)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_CONTINUE for this command. - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 :ref:`VIDIOC_DECODER_CMD` instead. - -This ioctl call restarts decoding and playing processes of the video -stream which was played before a call to VIDEO_FREEZE was made. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-fast-forward.rst b/drivers/staging/media/av7110/video-fast-forward.rst deleted file mode 100644 index e71fa8d6965b..000000000000 --- a/drivers/staging/media/av7110/video-fast-forward.rst +++ /dev/null @@ -1,72 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_FAST_FORWARD: - -================== -VIDEO_FAST_FORWARD -================== - -Name ----- - -VIDEO_FAST_FORWARD - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_FAST_FORWARD - -``int ioctl(fd, VIDEO_FAST_FORWARD, int nFrames)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_FAST_FORWARD for this command. - - - .. row 3 - - - int nFrames - - - The number of frames to skip. - -Description ------------ - -This ioctl call asks the Video Device to skip decoding of N number of -I-frames. This call can only be used if VIDEO_SOURCE_MEMORY is -selected. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EPERM`` - - - Mode VIDEO_SOURCE_MEMORY not selected. diff --git a/drivers/staging/media/av7110/video-fclose.rst b/drivers/staging/media/av7110/video-fclose.rst deleted file mode 100644 index 01d24d548439..000000000000 --- a/drivers/staging/media/av7110/video-fclose.rst +++ /dev/null @@ -1,51 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _video_fclose: - -================= -dvb video close() -================= - -Name ----- - -dvb video close() - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: int close(int fd) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - -Description ------------ - -This system call closes a previously opened video device. - -Return Value ------------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EBADF`` - - - fd is not a valid open file descriptor. diff --git a/drivers/staging/media/av7110/video-fopen.rst b/drivers/staging/media/av7110/video-fopen.rst deleted file mode 100644 index 1371b083e4e8..000000000000 --- a/drivers/staging/media/av7110/video-fopen.rst +++ /dev/null @@ -1,111 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _video_fopen: - -================ -dvb video open() -================ - -Name ----- - -dvb video open() - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: int open(const char *deviceName, int flags) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - const char \*deviceName - - - Name of specific video device. - - - .. row 2 - - - int flags - - - A bit-wise OR of the following flags: - - - .. row 3 - - - - - O_RDONLY read-only access - - - .. row 4 - - - - - O_RDWR read/write access - - - .. row 5 - - - - - O_NONBLOCK open in non-blocking mode - - - .. row 6 - - - - - (blocking mode is the default) - -Description ------------ - -This system call opens a named video device (e.g. -/dev/dvb/adapter0/video0) for subsequent use. - -When an open() call has succeeded, the device will be ready for use. The -significance of blocking or non-blocking mode is described in the -documentation for functions where there is a difference. It does not -affect the semantics of the open() call itself. A device opened in -blocking mode can later be put into non-blocking mode (and vice versa) -using the F_SETFL command of the fcntl system call. This is a standard -system call, documented in the Linux manual page for fcntl. Only one -user can open the Video Device in O_RDWR mode. All other attempts to -open the device in this mode will fail, and an error-code will be -returned. If the Video Device is opened in O_RDONLY mode, the only -ioctl call that can be used is VIDEO_GET_STATUS. All other call will -return an error code. - -Return Value ------------- - -.. tabularcolumns:: |p{2.5cm}|p{15.0cm}| - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``ENODEV`` - - - Device driver not loaded/available. - - - .. row 2 - - - ``EINTERNAL`` - - - Internal error. - - - .. row 3 - - - ``EBUSY`` - - - Device or resource busy. - - - .. row 4 - - - ``EINVAL`` - - - Invalid argument. diff --git a/drivers/staging/media/av7110/video-freeze.rst b/drivers/staging/media/av7110/video-freeze.rst deleted file mode 100644 index 4321f257cb70..000000000000 --- a/drivers/staging/media/av7110/video-freeze.rst +++ /dev/null @@ -1,61 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_FREEZE: - -============ -VIDEO_FREEZE -============ - -Name ----- - -VIDEO_FREEZE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_FREEZE - -``int ioctl(fd, VIDEO_FREEZE)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_FREEZE for this command. - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 :ref:`VIDIOC_DECODER_CMD` instead. - -This ioctl call suspends the live video stream being played. Decoding -and playing are frozen. It is then possible to restart the decoding and -playing process of the video stream using the VIDEO_CONTINUE command. -If VIDEO_SOURCE_MEMORY is selected in the ioctl call -VIDEO_SELECT_SOURCE, the Digital TV subsystem will not decode any more data -until the ioctl call VIDEO_CONTINUE or VIDEO_PLAY is performed. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-fwrite.rst b/drivers/staging/media/av7110/video-fwrite.rst deleted file mode 100644 index a07fd7d7a40e..000000000000 --- a/drivers/staging/media/av7110/video-fwrite.rst +++ /dev/null @@ -1,79 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _video_fwrite: - -================= -dvb video write() -================= - -Name ----- - -dvb video write() - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: size_t write(int fd, const void *buf, size_t count) - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - void \*buf - - - Pointer to the buffer containing the PES data. - - - .. row 3 - - - size_t count - - - Size of buf. - -Description ------------ - -This system call can only be used if VIDEO_SOURCE_MEMORY is selected -in the ioctl call VIDEO_SELECT_SOURCE. The data provided shall be in -PES format, unless the capability allows other formats. If O_NONBLOCK -is not specified the function will block until buffer space is -available. The amount of data to be transferred is implied by count. - -Return Value ------------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EPERM`` - - - Mode VIDEO_SOURCE_MEMORY not selected. - - - .. row 2 - - - ``ENOMEM`` - - - Attempted to write more data than the internal buffer can hold. - - - .. row 3 - - - ``EBADF`` - - - fd is not a valid open file descriptor. diff --git a/drivers/staging/media/av7110/video-get-capabilities.rst b/drivers/staging/media/av7110/video-get-capabilities.rst deleted file mode 100644 index 01e09f56656c..000000000000 --- a/drivers/staging/media/av7110/video-get-capabilities.rst +++ /dev/null @@ -1,61 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_CAPABILITIES: - -====================== -VIDEO_GET_CAPABILITIES -====================== - -Name ----- - -VIDEO_GET_CAPABILITIES - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_CAPABILITIES - -``int ioctl(fd, VIDEO_GET_CAPABILITIES, unsigned int *cap)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_CAPABILITIES for this command. - - - .. row 3 - - - unsigned int \*cap - - - Pointer to a location where to store the capability information. - -Description ------------ - -This ioctl call asks the video device about its decoding capabilities. -On success it returns and integer which has bits set according to the -defines in section ??. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-get-event.rst b/drivers/staging/media/av7110/video-get-event.rst deleted file mode 100644 index 90382bc36cfe..000000000000 --- a/drivers/staging/media/av7110/video-get-event.rst +++ /dev/null @@ -1,105 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_EVENT: - -=============== -VIDEO_GET_EVENT -=============== - -Name ----- - -VIDEO_GET_EVENT - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_EVENT - -``int ioctl(fd, VIDEO_GET_EVENT, struct video_event *ev)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_EVENT for this command. - - - .. row 3 - - - struct video_event \*ev - - - Points to the location where the event, if any, is to be stored. - -Description ------------ - -This ioctl is for Digital TV devices only. To get events from a V4L2 decoder -use the V4L2 :ref:`VIDIOC_DQEVENT` ioctl instead. - -This ioctl call returns an event of type video_event if available. If -an event is not available, the behavior depends on whether the device is -in blocking or non-blocking mode. In the latter case, the call fails -immediately with errno set to ``EWOULDBLOCK``. In the former case, the call -blocks until an event becomes available. The standard Linux poll() -and/or select() system calls can be used with the device file descriptor -to watch for new events. For select(), the file descriptor should be -included in the exceptfds argument, and for poll(), POLLPRI should be -specified as the wake-up condition. Read-only permissions are sufficient -for this ioctl call. - -.. c:type:: video_event - -.. code-block:: c - - struct video_event { - __s32 type; - #define VIDEO_EVENT_SIZE_CHANGED 1 - #define VIDEO_EVENT_FRAME_RATE_CHANGED 2 - #define VIDEO_EVENT_DECODER_STOPPED 3 - #define VIDEO_EVENT_VSYNC 4 - long timestamp; - union { - video_size_t size; - unsigned int frame_rate; /* in frames per 1000sec */ - unsigned char vsync_field; /* unknown/odd/even/progressive */ - } u; - }; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EWOULDBLOCK`` - - - There is no event pending, and the device is in non-blocking mode. - - - .. row 2 - - - ``EOVERFLOW`` - - - Overflow in event queue - one or more events were lost. diff --git a/drivers/staging/media/av7110/video-get-frame-count.rst b/drivers/staging/media/av7110/video-get-frame-count.rst deleted file mode 100644 index b48ac8c58a41..000000000000 --- a/drivers/staging/media/av7110/video-get-frame-count.rst +++ /dev/null @@ -1,65 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_FRAME_COUNT: - -===================== -VIDEO_GET_FRAME_COUNT -===================== - -Name ----- - -VIDEO_GET_FRAME_COUNT - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_FRAME_COUNT - -``int ioctl(int fd, VIDEO_GET_FRAME_COUNT, __u64 *pts)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_FRAME_COUNT for this command. - - - .. row 3 - - - __u64 \*pts - - - Returns the number of frames displayed since the decoder was - started. - -Description ------------ - -This ioctl is obsolete. Do not use in new drivers. For V4L2 decoders -this ioctl has been replaced by the ``V4L2_CID_MPEG_VIDEO_DEC_FRAME`` -control. - -This ioctl call asks the Video Device to return the number of displayed -frames since the decoder was started. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-get-pts.rst b/drivers/staging/media/av7110/video-get-pts.rst deleted file mode 100644 index fedaff41be0b..000000000000 --- a/drivers/staging/media/av7110/video-get-pts.rst +++ /dev/null @@ -1,69 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_PTS: - -============= -VIDEO_GET_PTS -============= - -Name ----- - -VIDEO_GET_PTS - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_PTS - -``int ioctl(int fd, VIDEO_GET_PTS, __u64 *pts)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_PTS for this command. - - - .. row 3 - - - __u64 \*pts - - - Returns the 33-bit timestamp as defined in ITU T-REC-H.222.0 / - ISO/IEC 13818-1. - - The PTS should belong to the currently played frame if possible, - but may also be a value close to it like the PTS of the last - decoded frame or the last PTS extracted by the PES parser. - -Description ------------ - -This ioctl is obsolete. Do not use in new drivers. For V4L2 decoders -this ioctl has been replaced by the ``V4L2_CID_MPEG_VIDEO_DEC_PTS`` -control. - -This ioctl call asks the Video Device to return the current PTS -timestamp. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-get-size.rst b/drivers/staging/media/av7110/video-get-size.rst deleted file mode 100644 index de34331c5bd1..000000000000 --- a/drivers/staging/media/av7110/video-get-size.rst +++ /dev/null @@ -1,69 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_SIZE: - -============== -VIDEO_GET_SIZE -============== - -Name ----- - -VIDEO_GET_SIZE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_SIZE - -``int ioctl(int fd, VIDEO_GET_SIZE, video_size_t *size)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_SIZE for this command. - - - .. row 3 - - - video_size_t \*size - - - Returns the size and aspect ratio. - -Description ------------ - -This ioctl returns the size and aspect ratio. - -.. c:type:: video_size_t - -.. code-block::c - - typedef struct { - int w; - int h; - video_format_t aspect_ratio; - } video_size_t; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-get-status.rst b/drivers/staging/media/av7110/video-get-status.rst deleted file mode 100644 index 9b86fbf411d4..000000000000 --- a/drivers/staging/media/av7110/video-get-status.rst +++ /dev/null @@ -1,72 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_GET_STATUS: - -================ -VIDEO_GET_STATUS -================ - -Name ----- - -VIDEO_GET_STATUS - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_GET_STATUS - -``int ioctl(fd, VIDEO_GET_STATUS, struct video_status *status)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_STATUS for this command. - - - .. row 3 - - - struct video_status \*status - - - Returns the current status of the Video Device. - -Description ------------ - -This ioctl call asks the Video Device to return the current status of -the device. - -.. c:type:: video_status - -.. code-block:: c - - struct video_status { - int video_blank; /* blank video on freeze? */ - video_play_state_t play_state; /* current state of playback */ - video_stream_source_t stream_source; /* current source (demux/memory) */ - video_format_t video_format; /* current aspect ratio of stream*/ - video_displayformat_t display_format;/* selected cropping mode */ - }; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-play.rst b/drivers/staging/media/av7110/video-play.rst deleted file mode 100644 index 35ac8b98fdbf..000000000000 --- a/drivers/staging/media/av7110/video-play.rst +++ /dev/null @@ -1,57 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_PLAY: - -========== -VIDEO_PLAY -========== - -Name ----- - -VIDEO_PLAY - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_PLAY - -``int ioctl(fd, VIDEO_PLAY)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_PLAY for this command. - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 :ref:`VIDIOC_DECODER_CMD` instead. - -This ioctl call asks the Video Device to start playing a video stream -from the selected source. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-select-source.rst b/drivers/staging/media/av7110/video-select-source.rst deleted file mode 100644 index 929a20985d53..000000000000 --- a/drivers/staging/media/av7110/video-select-source.rst +++ /dev/null @@ -1,76 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SELECT_SOURCE: - -=================== -VIDEO_SELECT_SOURCE -=================== - -Name ----- - -VIDEO_SELECT_SOURCE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SELECT_SOURCE - -``int ioctl(fd, VIDEO_SELECT_SOURCE, video_stream_source_t source)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SELECT_SOURCE for this command. - - - .. row 3 - - - video_stream_source_t source - - - Indicates which source shall be used for the Video stream. - -Description ------------ - -This ioctl is for Digital TV devices only. This ioctl was also supported by the -V4L2 ivtv driver, but that has been replaced by the ivtv-specific -``IVTV_IOC_PASSTHROUGH_MODE`` ioctl. - -This ioctl call informs the video device which source shall be used for -the input data. The possible sources are demux or memory. If memory is -selected, the data is fed to the video device through the write command. - -.. c:type:: video_stream_source_t - -.. code-block:: c - - typedef enum { - VIDEO_SOURCE_DEMUX, /* Select the demux as the main source */ - VIDEO_SOURCE_MEMORY /* If this source is selected, the stream - comes from the user through the write - system call */ - } video_stream_source_t; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-set-blank.rst b/drivers/staging/media/av7110/video-set-blank.rst deleted file mode 100644 index 70249a6ba125..000000000000 --- a/drivers/staging/media/av7110/video-set-blank.rst +++ /dev/null @@ -1,64 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SET_BLANK: - -=============== -VIDEO_SET_BLANK -=============== - -Name ----- - -VIDEO_SET_BLANK - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SET_BLANK - -``int ioctl(fd, VIDEO_SET_BLANK, boolean mode)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SET_BLANK for this command. - - - .. row 3 - - - boolean mode - - - TRUE: Blank screen when stop. - - - .. row 4 - - - - - FALSE: Show last decoded frame. - -Description ------------ - -This ioctl call asks the Video Device to blank out the picture. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-set-display-format.rst b/drivers/staging/media/av7110/video-set-display-format.rst deleted file mode 100644 index 1de4f40ae732..000000000000 --- a/drivers/staging/media/av7110/video-set-display-format.rst +++ /dev/null @@ -1,60 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SET_DISPLAY_FORMAT: - -======================== -VIDEO_SET_DISPLAY_FORMAT -======================== - -Name ----- - -VIDEO_SET_DISPLAY_FORMAT - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SET_DISPLAY_FORMAT - -``int ioctl(fd, VIDEO_SET_DISPLAY_FORMAT)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SET_DISPLAY_FORMAT for this command. - - - .. row 3 - - - video_display_format_t format - - - Selects the video format to be used. - -Description ------------ - -This ioctl call asks the Video Device to select the video format to be -applied by the MPEG chip on the video. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-set-format.rst b/drivers/staging/media/av7110/video-set-format.rst deleted file mode 100644 index bb64e37ae081..000000000000 --- a/drivers/staging/media/av7110/video-set-format.rst +++ /dev/null @@ -1,82 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SET_FORMAT: - -================ -VIDEO_SET_FORMAT -================ - -Name ----- - -VIDEO_SET_FORMAT - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SET_FORMAT - -``int ioctl(fd, VIDEO_SET_FORMAT, video_format_t format)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SET_FORMAT for this command. - - - .. row 3 - - - video_format_t format - - - video format of TV as defined in section ??. - -Description ------------ - -This ioctl sets the screen format (aspect ratio) of the connected output -device (TV) so that the output of the decoder can be adjusted -accordingly. - -.. c:type:: video_format_t - -.. code-block:: c - - typedef enum { - VIDEO_FORMAT_4_3, /* Select 4:3 format */ - VIDEO_FORMAT_16_9, /* Select 16:9 format. */ - VIDEO_FORMAT_221_1 /* 2.21:1 */ - } video_format_t; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EINVAL`` - - - format is not a valid video format. diff --git a/drivers/staging/media/av7110/video-set-streamtype.rst b/drivers/staging/media/av7110/video-set-streamtype.rst deleted file mode 100644 index 1f31c048bdbc..000000000000 --- a/drivers/staging/media/av7110/video-set-streamtype.rst +++ /dev/null @@ -1,61 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SET_STREAMTYPE: - -==================== -VIDEO_SET_STREAMTYPE -==================== - -Name ----- - -VIDEO_SET_STREAMTYPE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SET_STREAMTYPE - -``int ioctl(fd, VIDEO_SET_STREAMTYPE, int type)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SET_STREAMTYPE for this command. - - - .. row 3 - - - int type - - - stream type - -Description ------------ - -This ioctl tells the driver which kind of stream to expect being written -to it. If this call is not used the default of video PES is used. Some -drivers might not support this call and always expect PES. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-slowmotion.rst b/drivers/staging/media/av7110/video-slowmotion.rst deleted file mode 100644 index 1478fcc30cb8..000000000000 --- a/drivers/staging/media/av7110/video-slowmotion.rst +++ /dev/null @@ -1,72 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SLOWMOTION: - -================ -VIDEO_SLOWMOTION -================ - -Name ----- - -VIDEO_SLOWMOTION - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SLOWMOTION - -``int ioctl(fd, VIDEO_SLOWMOTION, int nFrames)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SLOWMOTION for this command. - - - .. row 3 - - - int nFrames - - - The number of times to repeat each frame. - -Description ------------ - -This ioctl call asks the video device to repeat decoding frames N number -of times. This call can only be used if VIDEO_SOURCE_MEMORY is -selected. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EPERM`` - - - Mode VIDEO_SOURCE_MEMORY not selected. diff --git a/drivers/staging/media/av7110/video-stillpicture.rst b/drivers/staging/media/av7110/video-stillpicture.rst deleted file mode 100644 index d25384222a20..000000000000 --- a/drivers/staging/media/av7110/video-stillpicture.rst +++ /dev/null @@ -1,61 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_STILLPICTURE: - -================== -VIDEO_STILLPICTURE -================== - -Name ----- - -VIDEO_STILLPICTURE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_STILLPICTURE - -``int ioctl(fd, VIDEO_STILLPICTURE, struct video_still_picture *sp)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_STILLPICTURE for this command. - - - .. row 3 - - - struct video_still_picture \*sp - - - Pointer to a location where an I-frame and size is stored. - -Description ------------ - -This ioctl call asks the Video Device to display a still picture -(I-frame). The input data shall contain an I-frame. If the pointer is -NULL, then the current displayed still picture is blanked. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-stop.rst b/drivers/staging/media/av7110/video-stop.rst deleted file mode 100644 index 96f61c5b48a2..000000000000 --- a/drivers/staging/media/av7110/video-stop.rst +++ /dev/null @@ -1,74 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_STOP: - -========== -VIDEO_STOP -========== - -Name ----- - -VIDEO_STOP - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_STOP - -``int ioctl(fd, VIDEO_STOP, boolean mode)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_STOP for this command. - - - .. row 3 - - - Boolean mode - - - Indicates how the screen shall be handled. - - - .. row 4 - - - - - TRUE: Blank screen when stop. - - - .. row 5 - - - - - FALSE: Show last decoded frame. - -Description ------------ - -This ioctl is for Digital TV devices only. To control a V4L2 decoder use the -V4L2 :ref:`VIDIOC_DECODER_CMD` instead. - -This ioctl call asks the Video Device to stop playing the current -stream. Depending on the input parameter, the screen can be blanked out -or displaying the last decoded frame. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video-try-command.rst b/drivers/staging/media/av7110/video-try-command.rst deleted file mode 100644 index 79bf3dfb8a32..000000000000 --- a/drivers/staging/media/av7110/video-try-command.rst +++ /dev/null @@ -1,66 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_TRY_COMMAND: - -================= -VIDEO_TRY_COMMAND -================= - -Name ----- - -VIDEO_TRY_COMMAND - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_TRY_COMMAND - -``int ioctl(int fd, VIDEO_TRY_COMMAND, struct video_command *cmd)`` - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_TRY_COMMAND for this command. - - - .. row 3 - - - struct video_command \*cmd - - - Try a decoder command. - -Description ------------ - -This ioctl is obsolete. Do not use in new drivers. For V4L2 decoders -this ioctl has been replaced by the -:ref:`VIDIOC_TRY_DECODER_CMD <VIDIOC_DECODER_CMD>` ioctl. - -This ioctl tries a decoder command. The ``video_command`` struct is a -subset of the ``v4l2_decoder_cmd`` struct, so refer to the -:ref:`VIDIOC_TRY_DECODER_CMD <VIDIOC_DECODER_CMD>` documentation -for more information. - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/staging/media/av7110/video.rst b/drivers/staging/media/av7110/video.rst deleted file mode 100644 index 808705b769a1..000000000000 --- a/drivers/staging/media/av7110/video.rst +++ /dev/null @@ -1,36 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _dvb_video: - -####################### -Digital TV Video Device -####################### - -The Digital TV video device controls the MPEG2 video decoder of the Digital -TV hardware. It can be accessed through **/dev/dvb/adapter0/video0**. Data -types and ioctl definitions can be accessed by including -**linux/dvb/video.h** in your application. - -Note that the Digital TV video device only controls decoding of the MPEG video -stream, not its presentation on the TV or computer screen. On PCs this -is typically handled by an associated video4linux device, e.g. -**/dev/video**, which allows scaling and defining output windows. - -Some Digital TV cards don't have their own MPEG decoder, which results in the -omission of the audio and video device as well as the video4linux -device. - -The ioctls that deal with SPUs (sub picture units) and navigation -packets are only supported on some MPEG decoders made for DVD playback. - -These ioctls were also used by V4L2 to control MPEG decoders implemented -in V4L2. The use of these ioctls for that purpose has been made obsolete -and proper V4L2 ioctls or controls have been created to replace that -functionality. - - -.. toctree:: - :maxdepth: 1 - - video_types - video_function_calls diff --git a/drivers/staging/media/av7110/video_function_calls.rst b/drivers/staging/media/av7110/video_function_calls.rst deleted file mode 100644 index 20a897be5dca..000000000000 --- a/drivers/staging/media/av7110/video_function_calls.rst +++ /dev/null @@ -1,35 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _video_function_calls: - -******************** -Video Function Calls -******************** - -.. toctree:: - :maxdepth: 1 - - video-fopen - video-fclose - video-fwrite - video-stop - video-play - video-freeze - video-continue - video-select-source - video-set-blank - video-get-status - video-get-frame-count - video-get-pts - video-get-event - video-command - video-try-command - video-get-size - video-set-display-format - video-stillpicture - video-fast-forward - video-slowmotion - video-get-capabilities - video-clear-buffer - video-set-streamtype - video-set-format diff --git a/drivers/staging/media/av7110/video_types.rst b/drivers/staging/media/av7110/video_types.rst deleted file mode 100644 index c4557d328b7a..000000000000 --- a/drivers/staging/media/av7110/video_types.rst +++ /dev/null @@ -1,248 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later - -.. _video_types: - -**************** -Video Data Types -**************** - - -.. _video-format-t: - -video_format_t -============== - -The ``video_format_t`` data type defined by - - -.. code-block:: c - - typedef enum { - VIDEO_FORMAT_4_3, /* Select 4:3 format */ - VIDEO_FORMAT_16_9, /* Select 16:9 format. */ - VIDEO_FORMAT_221_1 /* 2.21:1 */ - } video_format_t; - -is used in the VIDEO_SET_FORMAT function (??) to tell the driver which -aspect ratio the output hardware (e.g. TV) has. It is also used in the -data structures video_status (??) returned by VIDEO_GET_STATUS (??) -and video_event (??) returned by VIDEO_GET_EVENT (??) which report -about the display format of the current video stream. - - -.. _video-displayformat-t: - -video_displayformat_t -===================== - -In case the display format of the video stream and of the display -hardware differ the application has to specify how to handle the -cropping of the picture. This can be done using the -VIDEO_SET_DISPLAY_FORMAT call (??) which accepts - - -.. code-block:: c - - typedef enum { - VIDEO_PAN_SCAN, /* use pan and scan format */ - VIDEO_LETTER_BOX, /* use letterbox format */ - VIDEO_CENTER_CUT_OUT /* use center cut out format */ - } video_displayformat_t; - -as argument. - - -.. _video-stream-source-t: - -video_stream_source_t -===================== - -The video stream source is set through the VIDEO_SELECT_SOURCE call -and can take the following values, depending on whether we are replaying -from an internal (demuxer) or external (user write) source. - - -.. code-block:: c - - typedef enum { - VIDEO_SOURCE_DEMUX, /* Select the demux as the main source */ - VIDEO_SOURCE_MEMORY /* If this source is selected, the stream - comes from the user through the write - system call */ - } video_stream_source_t; - -VIDEO_SOURCE_DEMUX selects the demultiplexer (fed either by the -frontend or the DVR device) as the source of the video stream. If -VIDEO_SOURCE_MEMORY is selected the stream comes from the application -through the **write()** system call. - - -.. _video-play-state-t: - -video_play_state_t -================== - -The following values can be returned by the VIDEO_GET_STATUS call -representing the state of video playback. - - -.. code-block:: c - - typedef enum { - VIDEO_STOPPED, /* Video is stopped */ - VIDEO_PLAYING, /* Video is currently playing */ - VIDEO_FREEZED /* Video is freezed */ - } video_play_state_t; - - -.. c:type:: video_command - -struct video_command -==================== - -The structure must be zeroed before use by the application This ensures -it can be extended safely in the future. - - -.. code-block:: c - - struct video_command { - __u32 cmd; - __u32 flags; - union { - struct { - __u64 pts; - } stop; - - struct { - /* 0 or 1000 specifies normal speed, - 1 specifies forward single stepping, - -1 specifies backward single stepping, - >>1: playback at speed/1000 of the normal speed, - <-1: reverse playback at (-speed/1000) of the normal speed. */ - __s32 speed; - __u32 format; - } play; - - struct { - __u32 data[16]; - } raw; - }; - }; - - -.. _video-size-t: - -video_size_t -============ - - -.. code-block:: c - - typedef struct { - int w; - int h; - video_format_t aspect_ratio; - } video_size_t; - - -.. c:type:: video_event - -struct video_event -================== - -The following is the structure of a video event as it is returned by the -VIDEO_GET_EVENT call. - - -.. code-block:: c - - struct video_event { - __s32 type; - #define VIDEO_EVENT_SIZE_CHANGED 1 - #define VIDEO_EVENT_FRAME_RATE_CHANGED 2 - #define VIDEO_EVENT_DECODER_STOPPED 3 - #define VIDEO_EVENT_VSYNC 4 - long timestamp; - union { - video_size_t size; - unsigned int frame_rate; /* in frames per 1000sec */ - unsigned char vsync_field; /* unknown/odd/even/progressive */ - } u; - }; - - -.. c:type:: video_status - -struct video_status -=================== - -The VIDEO_GET_STATUS call returns the following structure informing -about various states of the playback operation. - - -.. code-block:: c - - struct video_status { - int video_blank; /* blank video on freeze? */ - video_play_state_t play_state; /* current state of playback */ - video_stream_source_t stream_source; /* current source (demux/memory) */ - video_format_t video_format; /* current aspect ratio of stream */ - video_displayformat_t display_format;/* selected cropping mode */ - }; - -If video_blank is set video will be blanked out if the channel is -changed or if playback is stopped. Otherwise, the last picture will be -displayed. play_state indicates if the video is currently frozen, -stopped, or being played back. The stream_source corresponds to the -selected source for the video stream. It can come either from the -demultiplexer or from memory. The video_format indicates the aspect -ratio (one of 4:3 or 16:9) of the currently played video stream. -Finally, display_format corresponds to the selected cropping mode in -case the source video format is not the same as the format of the output -device. - - -.. c:type:: video_still_picture - -struct video_still_picture -========================== - -An I-frame displayed via the VIDEO_STILLPICTURE call is passed on -within the following structure. - - -.. code-block:: c - - /* pointer to and size of a single iframe in memory */ - struct video_still_picture { - char *iFrame; /* pointer to a single iframe in memory */ - int32_t size; - }; - - -.. _video_caps: - -video capabilities -================== - -A call to VIDEO_GET_CAPABILITIES returns an unsigned integer with the -following bits set according to the hardwares capabilities. - - -.. code-block:: c - - /* bit definitions for capabilities: */ - /* can the hardware decode MPEG1 and/or MPEG2? */ - #define VIDEO_CAP_MPEG1 1 - #define VIDEO_CAP_MPEG2 2 - /* can you send a system and/or program stream to video device? - (you still have to open the video and the audio device but only - send the stream to the video device) */ - #define VIDEO_CAP_SYS 4 - #define VIDEO_CAP_PROG 8 - /* can the driver also handle SPU, NAVI and CSS encoded data? - (CSS API is not present yet) */ - #define VIDEO_CAP_SPU 16 - #define VIDEO_CAP_NAVI 32 - #define VIDEO_CAP_CSS 64 diff --git a/drivers/staging/media/max96712/max96712.c b/drivers/staging/media/max96712/max96712.c index ea67bcf69c9d..6bdbccbee05a 100644 --- a/drivers/staging/media/max96712/max96712.c +++ b/drivers/staging/media/max96712/max96712.c @@ -242,21 +242,34 @@ static const struct v4l2_subdev_video_ops max96712_video_ops = { .s_stream = max96712_s_stream, }; -static int max96712_get_pad_format(struct v4l2_subdev *sd, - struct v4l2_subdev_state *sd_state, - struct v4l2_subdev_format *format) +static int max96712_init_state(struct v4l2_subdev *sd, + struct v4l2_subdev_state *state) { - format->format.width = 1920; - format->format.height = 1080; - format->format.code = MEDIA_BUS_FMT_RGB888_1X24; - format->format.field = V4L2_FIELD_NONE; + static const struct v4l2_mbus_framefmt default_fmt = { + .width = 1920, + .height = 1080, + .code = MEDIA_BUS_FMT_RGB888_1X24, + .colorspace = V4L2_COLORSPACE_SRGB, + .field = V4L2_FIELD_NONE, + .ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT, + .quantization = V4L2_QUANTIZATION_DEFAULT, + .xfer_func = V4L2_XFER_FUNC_DEFAULT, + }; + struct v4l2_mbus_framefmt *fmt; + + fmt = v4l2_subdev_state_get_format(state, 0); + *fmt = default_fmt; return 0; } +static const struct v4l2_subdev_internal_ops max96712_internal_ops = { + .init_state = max96712_init_state, +}; + static const struct v4l2_subdev_pad_ops max96712_pad_ops = { - .get_fmt = max96712_get_pad_format, - .set_fmt = max96712_get_pad_format, + .get_fmt = v4l2_subdev_get_fmt, + .set_fmt = v4l2_subdev_get_fmt, }; static const struct v4l2_subdev_ops max96712_subdev_ops = { @@ -293,6 +306,7 @@ static int max96712_v4l2_register(struct max96712_priv *priv) long pixel_rate; int ret; + priv->sd.internal_ops = &max96712_internal_ops; v4l2_i2c_subdev_init(&priv->sd, priv->client, &max96712_subdev_ops); priv->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; priv->sd.entity.function = MEDIA_ENT_F_VID_IF_BRIDGE; @@ -324,6 +338,11 @@ static int max96712_v4l2_register(struct max96712_priv *priv) v4l2_set_subdevdata(&priv->sd, priv); + priv->sd.state_lock = priv->ctrl_handler.lock; + ret = v4l2_subdev_init_finalize(&priv->sd); + if (ret) + goto error; + ret = v4l2_async_register_subdev(&priv->sd); if (ret < 0) { dev_err(&priv->client->dev, "Unable to register subdevice\n"); diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c index e5ca78e57384..d09211589d1c 100644 --- a/drivers/staging/nvec/nvec.c +++ b/drivers/staging/nvec/nvec.c @@ -300,7 +300,7 @@ int nvec_write_sync(struct nvec_chip *nvec, { mutex_lock(&nvec->sync_write_mutex); - if (msg != NULL) + if (msg) *msg = NULL; nvec->sync_write_pending = (data[1] << 8) + data[0]; @@ -322,7 +322,7 @@ int nvec_write_sync(struct nvec_chip *nvec, dev_dbg(nvec->dev, "nvec_sync_write: pong!\n"); - if (msg != NULL) + if (msg) *msg = nvec->last_sync_msg; else nvec_msg_free(nvec, nvec->last_sync_msg); @@ -571,6 +571,22 @@ static void nvec_tx_set(struct nvec_chip *nvec) } /** + * tegra_i2c_writel - safely write to an I2C client controller register + * @val: value to be written + * @reg: register to write to + * + * A write to an I2C controller register needs to be read back to make sure + * that the value has arrived. + */ +static void tegra_i2c_writel(u32 val, void *reg) +{ + writel_relaxed(val, reg); + + /* read back register to make sure that register writes completed */ + readl_relaxed(reg); +} + +/** * nvec_interrupt - Interrupt handler * @irq: The IRQ * @dev: The nvec device @@ -604,7 +620,7 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) if ((status & RNW) == 0) { received = readl(nvec->base + I2C_SL_RCVD); if (status & RCVD) - writel(0, nvec->base + I2C_SL_RCVD); + tegra_i2c_writel(0, nvec->base + I2C_SL_RCVD); } if (status == (I2C_SL_IRQ | RCVD)) @@ -696,7 +712,7 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) /* Send data if requested, but not on end of transmission */ if ((status & (RNW | END_TRANS)) == RNW) - writel(to_send, nvec->base + I2C_SL_RCVD); + tegra_i2c_writel(to_send, nvec->base + I2C_SL_RCVD); /* If we have send the first byte */ if (status == (I2C_SL_IRQ | RNW | RCVD)) @@ -713,15 +729,6 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) status & RCVD ? " RCVD" : "", status & RNW ? " RNW" : ""); - /* - * TODO: replace the udelay with a read back after each writel above - * in order to work around a hardware issue, see i2c-tegra.c - * - * Unfortunately, this change causes an initialisation issue with the - * touchpad, which needs to be fixed first. - */ - udelay(100); - return IRQ_HANDLED; } @@ -737,15 +744,15 @@ static void tegra_init_i2c_slave(struct nvec_chip *nvec) val = I2C_CNFG_NEW_MASTER_SFM | I2C_CNFG_PACKET_MODE_EN | (0x2 << I2C_CNFG_DEBOUNCE_CNT_SHIFT); - writel(val, nvec->base + I2C_CNFG); + tegra_i2c_writel(val, nvec->base + I2C_CNFG); clk_set_rate(nvec->i2c_clk, 8 * 80000); - writel(I2C_SL_NEWSL, nvec->base + I2C_SL_CNFG); - writel(0x1E, nvec->base + I2C_SL_DELAY_COUNT); + tegra_i2c_writel(I2C_SL_NEWSL, nvec->base + I2C_SL_CNFG); + tegra_i2c_writel(0x1E, nvec->base + I2C_SL_DELAY_COUNT); - writel(nvec->i2c_addr >> 1, nvec->base + I2C_SL_ADDR1); - writel(0, nvec->base + I2C_SL_ADDR2); + tegra_i2c_writel(nvec->i2c_addr >> 1, nvec->base + I2C_SL_ADDR1); + tegra_i2c_writel(0, nvec->base + I2C_SL_ADDR2); enable_irq(nvec->irq); } @@ -754,7 +761,7 @@ static void tegra_init_i2c_slave(struct nvec_chip *nvec) static void nvec_disable_i2c_slave(struct nvec_chip *nvec) { disable_irq(nvec->irq); - writel(I2C_SL_NEWSL | I2C_SL_NACK, nvec->base + I2C_SL_CNFG); + tegra_i2c_writel(I2C_SL_NEWSL | I2C_SL_NACK, nvec->base + I2C_SL_CNFG); clk_disable_unprepare(nvec->i2c_clk); } #endif diff --git a/drivers/staging/rtl8192e/rtl8192e/r8190P_def.h b/drivers/staging/rtl8192e/rtl8192e/r8190P_def.h index 8c85f1c866d3..d87bace0a19b 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8190P_def.h +++ b/drivers/staging/rtl8192e/rtl8192e/r8190P_def.h @@ -88,9 +88,7 @@ enum version_8190_loopback { VERSION_8190_BE }; -#define IC_VersionCut_C 0x2 #define IC_VersionCut_D 0x3 -#define IC_VersionCut_E 0x4 enum rf_optype { RF_OP_By_SW_3wire = 0, @@ -138,13 +136,6 @@ struct tx_fwinfo_8190pci { u32 PacketID:13; }; -struct phy_ofdm_rx_status_rxsc_sgien_exintfflag { - u8 reserved:4; - u8 rxsc:2; - u8 sgi_en:1; - u8 ex_intf_flag:1; -}; - struct phy_sts_ofdm_819xpci { u8 trsw_gain_X[4]; u8 pwdb_all; diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c index fdf8fc66939d..b3d4b3394284 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c @@ -859,8 +859,8 @@ static u8 _rtl92e_query_is_short(u8 TxHT, u8 TxRate, struct cb_desc *tcb_desc) { u8 tmp_Short; - tmp_Short = (TxHT == 1) ? ((tcb_desc->bUseShortGI) ? 1 : 0) : - ((tcb_desc->bUseShortPreamble) ? 1 : 0); + tmp_Short = (TxHT == 1) ? ((tcb_desc->use_short_gi) ? 1 : 0) : + ((tcb_desc->use_short_preamble) ? 1 : 0); if (TxHT == 1 && TxRate != DESC90_RATEMCS15) tmp_Short = 0; @@ -892,18 +892,18 @@ void rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc, pTxFwInfo->RxAMD = 0; } - pTxFwInfo->RtsEnable = (cb_desc->bRTSEnable) ? 1 : 0; - pTxFwInfo->CtsEnable = (cb_desc->bCTSEnable) ? 1 : 0; - pTxFwInfo->RtsSTBC = (cb_desc->bRTSSTBC) ? 1 : 0; + pTxFwInfo->RtsEnable = (cb_desc->rts_enable) ? 1 : 0; + pTxFwInfo->CtsEnable = (cb_desc->cts_enable) ? 1 : 0; + pTxFwInfo->RtsSTBC = (cb_desc->rtsstbc) ? 1 : 0; pTxFwInfo->RtsHT = (cb_desc->rts_rate & 0x80) ? 1 : 0; pTxFwInfo->RtsRate = _rtl92e_rate_mgn_to_hw(cb_desc->rts_rate); pTxFwInfo->RtsBandwidth = 0; pTxFwInfo->RtsSubcarrier = cb_desc->RTSSC; pTxFwInfo->RtsShort = (pTxFwInfo->RtsHT == 0) ? (cb_desc->rts_use_short_preamble ? 1 : 0) : - (cb_desc->bRTSUseShortGI ? 1 : 0); + (cb_desc->rts_use_short_gi ? 1 : 0); if (priv->current_chnl_bw == HT_CHANNEL_WIDTH_20_40) { - if (cb_desc->bPacketBW) { + if (cb_desc->packet_bw) { pTxFwInfo->TxBandwidth = 1; pTxFwInfo->TxSubCarrier = 0; } else { @@ -934,7 +934,7 @@ void rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc, pdesc->NoEnc = 1; pdesc->SecType = 0x0; - if (cb_desc->bHwSec) { + if (cb_desc->hw_sec) { static u8 tmp; if (!tmp) @@ -1640,13 +1640,12 @@ bool rtl92e_get_rx_stats(struct net_device *dev, struct rtllib_rx_stats *stats, if (stats->Length < 24) stats->bHwError |= 1; - if (stats->bHwError) { + if (stats->bHwError) return false; - } stats->RxDrvInfoSize = pdesc->RxDrvInfoSize; stats->RxBufShift = (pdesc->Shift) & 0x03; - stats->Decrypted = !pdesc->SWDec; + stats->decrypted = !pdesc->SWDec; pDrvInfo = (struct rx_fwinfo *)(skb->data + stats->RxBufShift); diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h index 615b84bca9b8..9deffdf96072 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h @@ -11,6 +11,7 @@ #define _RTL_CAM_H #include <linux/types.h> + struct net_device; void rtl92e_cam_reset(struct net_device *dev); diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index 08d057ab8f74..9eeae01dc98d 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -951,10 +951,10 @@ static void _rtl92e_watchdog_wq_cb(void *data) return; if (priv->rtllib->link_state >= MAC80211_LINKED) { - if (priv->rtllib->CntAfterLink < 2) - priv->rtllib->CntAfterLink++; + if (priv->rtllib->cnt_after_link < 2) + priv->rtllib->cnt_after_link++; } else { - priv->rtllib->CntAfterLink = 0; + priv->rtllib->cnt_after_link = 0; } rtl92e_dm_watchdog(dev); diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c index aebe67f1a46d..0c7f38a4a7db 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c @@ -377,7 +377,7 @@ static void _rtl92e_dm_init_bandwidth_autoswitch(struct net_device *dev) priv->rtllib->bandwidth_auto_switch.threshold_20Mhzto40Mhz = BW_AUTO_SWITCH_LOW_HIGH; priv->rtllib->bandwidth_auto_switch.threshold_40Mhzto20Mhz = BW_AUTO_SWITCH_HIGH_LOW; - priv->rtllib->bandwidth_auto_switch.bforced_tx20Mhz = false; + priv->rtllib->bandwidth_auto_switch.forced_tx_20MHz = false; priv->rtllib->bandwidth_auto_switch.bautoswitch_enable = false; } @@ -388,14 +388,14 @@ static void _rtl92e_dm_bandwidth_autoswitch(struct net_device *dev) if (priv->current_chnl_bw == HT_CHANNEL_WIDTH_20 || !priv->rtllib->bandwidth_auto_switch.bautoswitch_enable) return; - if (!priv->rtllib->bandwidth_auto_switch.bforced_tx20Mhz) { + if (!priv->rtllib->bandwidth_auto_switch.forced_tx_20MHz) { if (priv->undecorated_smoothed_pwdb <= priv->rtllib->bandwidth_auto_switch.threshold_40Mhzto20Mhz) - priv->rtllib->bandwidth_auto_switch.bforced_tx20Mhz = true; + priv->rtllib->bandwidth_auto_switch.forced_tx_20MHz = true; } else { if (priv->undecorated_smoothed_pwdb >= priv->rtllib->bandwidth_auto_switch.threshold_20Mhzto40Mhz) - priv->rtllib->bandwidth_auto_switch.bforced_tx20Mhz = false; + priv->rtllib->bandwidth_auto_switch.forced_tx_20MHz = false; } } @@ -1335,51 +1335,52 @@ static void _rtl92e_dm_rx_path_sel_byrssi(struct net_device *dev) for (i = 0; i < RF90_PATH_MAX; i++) { dm_rx_path_sel_table.rf_rssi[i] = priv->stats.rx_rssi_percentage[i]; - if (priv->brfpath_rxenable[i]) { - rf_num++; - cur_rf_rssi = dm_rx_path_sel_table.rf_rssi[i]; + if (!priv->brfpath_rxenable[i]) + continue; - if (rf_num == 1) { - max_rssi_index = min_rssi_index = sec_rssi_index = i; - tmp_max_rssi = tmp_min_rssi = tmp_sec_rssi = cur_rf_rssi; - } else if (rf_num == 2) { - if (cur_rf_rssi >= tmp_max_rssi) { - tmp_max_rssi = cur_rf_rssi; - max_rssi_index = i; - } else { - tmp_sec_rssi = tmp_min_rssi = cur_rf_rssi; - sec_rssi_index = min_rssi_index = i; - } + rf_num++; + cur_rf_rssi = dm_rx_path_sel_table.rf_rssi[i]; + + if (rf_num == 1) { + max_rssi_index = min_rssi_index = sec_rssi_index = i; + tmp_max_rssi = tmp_min_rssi = tmp_sec_rssi = cur_rf_rssi; + } else if (rf_num == 2) { + if (cur_rf_rssi >= tmp_max_rssi) { + tmp_max_rssi = cur_rf_rssi; + max_rssi_index = i; } else { - if (cur_rf_rssi > tmp_max_rssi) { - tmp_sec_rssi = tmp_max_rssi; - sec_rssi_index = max_rssi_index; - tmp_max_rssi = cur_rf_rssi; - max_rssi_index = i; - } else if (cur_rf_rssi == tmp_max_rssi) { - tmp_sec_rssi = cur_rf_rssi; - sec_rssi_index = i; - } else if ((cur_rf_rssi < tmp_max_rssi) && - (cur_rf_rssi > tmp_sec_rssi)) { + tmp_sec_rssi = tmp_min_rssi = cur_rf_rssi; + sec_rssi_index = min_rssi_index = i; + } + } else { + if (cur_rf_rssi > tmp_max_rssi) { + tmp_sec_rssi = tmp_max_rssi; + sec_rssi_index = max_rssi_index; + tmp_max_rssi = cur_rf_rssi; + max_rssi_index = i; + } else if (cur_rf_rssi == tmp_max_rssi) { + tmp_sec_rssi = cur_rf_rssi; + sec_rssi_index = i; + } else if ((cur_rf_rssi < tmp_max_rssi) && + (cur_rf_rssi > tmp_sec_rssi)) { + tmp_sec_rssi = cur_rf_rssi; + sec_rssi_index = i; + } else if (cur_rf_rssi == tmp_sec_rssi) { + if (tmp_sec_rssi == tmp_min_rssi) { tmp_sec_rssi = cur_rf_rssi; sec_rssi_index = i; - } else if (cur_rf_rssi == tmp_sec_rssi) { - if (tmp_sec_rssi == tmp_min_rssi) { - tmp_sec_rssi = cur_rf_rssi; - sec_rssi_index = i; - } - } else if ((cur_rf_rssi < tmp_sec_rssi) && - (cur_rf_rssi > tmp_min_rssi)) { - ; - } else if (cur_rf_rssi == tmp_min_rssi) { - if (tmp_sec_rssi == tmp_min_rssi) { - tmp_min_rssi = cur_rf_rssi; - min_rssi_index = i; - } - } else if (cur_rf_rssi < tmp_min_rssi) { + } + } else if ((cur_rf_rssi < tmp_sec_rssi) && + (cur_rf_rssi > tmp_min_rssi)) { + ; + } else if (cur_rf_rssi == tmp_min_rssi) { + if (tmp_sec_rssi == tmp_min_rssi) { tmp_min_rssi = cur_rf_rssi; min_rssi_index = i; } + } else if (cur_rf_rssi < tmp_min_rssi) { + tmp_min_rssi = cur_rf_rssi; + min_rssi_index = i; } } } @@ -1387,59 +1388,52 @@ static void _rtl92e_dm_rx_path_sel_byrssi(struct net_device *dev) rf_num = 0; if (dm_rx_path_sel_table.cck_method == CCK_Rx_Version_2) { for (i = 0; i < RF90_PATH_MAX; i++) { - if (priv->brfpath_rxenable[i]) { - rf_num++; - cur_cck_pwdb = - dm_rx_path_sel_table.cck_pwdb_sta[i]; + if (!priv->brfpath_rxenable[i]) + continue; - if (rf_num == 1) { + rf_num++; + cur_cck_pwdb = dm_rx_path_sel_table.cck_pwdb_sta[i]; + + if (rf_num == 1) { + cck_rx_ver2_max_index = i; + cck_rx_ver2_sec_index = i; + tmp_cck_max_pwdb = cur_cck_pwdb; + tmp_cck_min_pwdb = cur_cck_pwdb; + tmp_cck_sec_pwdb = cur_cck_pwdb; + } else if (rf_num == 2) { + if (cur_cck_pwdb >= tmp_cck_max_pwdb) { + tmp_cck_max_pwdb = cur_cck_pwdb; cck_rx_ver2_max_index = i; + } else { + tmp_cck_sec_pwdb = cur_cck_pwdb; + tmp_cck_min_pwdb = cur_cck_pwdb; cck_rx_ver2_sec_index = i; + } + } else { + if (cur_cck_pwdb > tmp_cck_max_pwdb) { + tmp_cck_sec_pwdb = tmp_cck_max_pwdb; + cck_rx_ver2_sec_index = cck_rx_ver2_max_index; tmp_cck_max_pwdb = cur_cck_pwdb; - tmp_cck_min_pwdb = cur_cck_pwdb; + cck_rx_ver2_max_index = i; + } else if (cur_cck_pwdb == tmp_cck_max_pwdb) { tmp_cck_sec_pwdb = cur_cck_pwdb; - } else if (rf_num == 2) { - if (cur_cck_pwdb >= tmp_cck_max_pwdb) { - tmp_cck_max_pwdb = cur_cck_pwdb; - cck_rx_ver2_max_index = i; - } else { + cck_rx_ver2_sec_index = i; + } else if (PWDB_IN_RANGE) { + tmp_cck_sec_pwdb = cur_cck_pwdb; + cck_rx_ver2_sec_index = i; + } else if (cur_cck_pwdb == tmp_cck_sec_pwdb) { + if (tmp_cck_sec_pwdb == tmp_cck_min_pwdb) { tmp_cck_sec_pwdb = cur_cck_pwdb; - tmp_cck_min_pwdb = cur_cck_pwdb; cck_rx_ver2_sec_index = i; } - } else { - if (cur_cck_pwdb > tmp_cck_max_pwdb) { - tmp_cck_sec_pwdb = - tmp_cck_max_pwdb; - cck_rx_ver2_sec_index = - cck_rx_ver2_max_index; - tmp_cck_max_pwdb = cur_cck_pwdb; - cck_rx_ver2_max_index = i; - } else if (cur_cck_pwdb == - tmp_cck_max_pwdb) { - tmp_cck_sec_pwdb = cur_cck_pwdb; - cck_rx_ver2_sec_index = i; - } else if (PWDB_IN_RANGE) { - tmp_cck_sec_pwdb = cur_cck_pwdb; - cck_rx_ver2_sec_index = i; - } else if (cur_cck_pwdb == - tmp_cck_sec_pwdb) { - if (tmp_cck_sec_pwdb == - tmp_cck_min_pwdb) { - tmp_cck_sec_pwdb = - cur_cck_pwdb; - cck_rx_ver2_sec_index = - i; - } - } else if ((cur_cck_pwdb < tmp_cck_sec_pwdb) && - (cur_cck_pwdb > tmp_cck_min_pwdb)) { - ; - } else if (cur_cck_pwdb == tmp_cck_min_pwdb) { - if (tmp_cck_sec_pwdb == tmp_cck_min_pwdb) - tmp_cck_min_pwdb = cur_cck_pwdb; - } else if (cur_cck_pwdb < tmp_cck_min_pwdb) { + } else if ((cur_cck_pwdb < tmp_cck_sec_pwdb) && + (cur_cck_pwdb > tmp_cck_min_pwdb)) { + ; + } else if (cur_cck_pwdb == tmp_cck_min_pwdb) { + if (tmp_cck_sec_pwdb == tmp_cck_min_pwdb) tmp_cck_min_pwdb = cur_cck_pwdb; - } + } else if (cur_cck_pwdb < tmp_cck_min_pwdb) { + tmp_cck_min_pwdb = cur_cck_pwdb; } } } @@ -1758,7 +1752,7 @@ static void _rtl92e_dm_check_fsync(struct net_device *dev) if (priv->rtllib->link_state == MAC80211_LINKED) { if (priv->undecorated_smoothed_pwdb <= - RegC38_TH) { + REG_C38_TH) { if (reg_c38_State != RegC38_NonFsync_Other_AP) { rtl92e_writeb(dev, @@ -1769,7 +1763,7 @@ static void _rtl92e_dm_check_fsync(struct net_device *dev) RegC38_NonFsync_Other_AP; } } else if (priv->undecorated_smoothed_pwdb >= - (RegC38_TH + 5)) { + (REG_C38_TH + 5)) { if (reg_c38_State) { rtl92e_writeb(dev, rOFDM0_RxDetector3, diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.h b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.h index 84e673452be4..55641f17412b 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.h @@ -33,8 +33,6 @@ #define RATE_ADAPTIVE_TH_LOW_40M 10 #define VERY_LOW_RSSI 15 -#define WA_IOT_TH_VAL 25 - #define E_FOR_TX_POWER_TRACK 300 #define TX_POWER_NEAR_FIELD_THRESH_HIGH 68 #define TX_POWER_NEAR_FIELD_THRESH_LOW 62 @@ -44,7 +42,7 @@ #define CURRENT_TX_RATE_REG 0x1e0 #define INITIAL_TX_RATE_REG 0x1e1 #define TX_RETRY_COUNT_REG 0x1ac -#define RegC38_TH 20 +#define REG_C38_TH 20 /*--------------------------Define Parameters-------------------------------*/ @@ -135,8 +133,6 @@ extern struct dig_t dm_digtable; extern const u32 dm_tx_bb_gain[TX_BB_GAIN_TABLE_LEN]; extern const u8 dm_cck_tx_bb_gain[CCK_TX_BB_GAIN_TABLE_LEN][8]; extern const u8 dm_cck_tx_bb_gain_ch14[CCK_TX_BB_GAIN_TABLE_LEN][8]; -/* Maps table index to iq amplify gain (dB, 12 to -24dB) */ -#define dm_tx_bb_gain_idx_to_amplify(idx) (-idx + 12) /*------------------------Export global variable----------------------------*/ diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_pci.h b/drivers/staging/rtl8192e/rtl8192e/rtl_pci.h index 866e0efbc4fd..3e39c4835ac8 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_pci.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_pci.h @@ -14,6 +14,7 @@ #include <linux/pci.h> struct net_device; + bool rtl92e_check_adapter(struct pci_dev *pdev, struct net_device *dev); #endif diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c index d131ef525f46..c21a0560410a 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c @@ -241,7 +241,7 @@ static int _rtl92e_wx_set_scan(struct net_device *dev, (ieee->link_state <= RTLLIB_ASSOCIATING_AUTHENTICATED)) return 0; if ((priv->rtllib->link_state == MAC80211_LINKED) && - (priv->rtllib->CntAfterLink < 2)) + (priv->rtllib->cnt_after_link < 2)) return 0; } diff --git a/drivers/staging/rtl8192e/rtl819x_HTProc.c b/drivers/staging/rtl8192e/rtl819x_HTProc.c index 9b0a981f6f22..e38cd0c9c013 100644 --- a/drivers/staging/rtl8192e/rtl819x_HTProc.c +++ b/drivers/staging/rtl8192e/rtl819x_HTProc.c @@ -496,7 +496,7 @@ void ht_on_assoc_rsp(struct rtllib_device *ieee) ieee->HTHighestOperaRate = ht_get_highest_mcs_rate(ieee, ieee->dot11ht_oper_rate_set, pMcsFilter); - ieee->HTCurrentOperaRate = ieee->HTHighestOperaRate; + ieee->ht_curr_op_rate = ieee->HTHighestOperaRate; ht_info->current_op_mode = pPeerHTInfo->opt_mode; } @@ -625,7 +625,7 @@ EXPORT_SYMBOL(HT_update_self_and_peer_setting); u8 ht_c_check(struct rtllib_device *ieee, u8 *pFrame) { if (ieee->ht_info->current_ht_support) { - if ((IsQoSDataFrame(pFrame) && frame_order(pFrame)) == 1) { + if ((is_qos_data_frame(pFrame) && frame_order(pFrame)) == 1) { netdev_dbg(ieee->dev, "HT CONTROL FILED EXIST!!\n"); return true; } diff --git a/drivers/staging/rtl8192e/rtl819x_TSProc.c b/drivers/staging/rtl8192e/rtl819x_TSProc.c index 9903fe3f3c77..ed6a488bc7ac 100644 --- a/drivers/staging/rtl8192e/rtl819x_TSProc.c +++ b/drivers/staging/rtl8192e/rtl819x_TSProc.c @@ -18,7 +18,7 @@ static void RxPktPendingTimeout(struct timer_list *t) unsigned long flags = 0; u8 index = 0; - bool bPktInBuf = false; + bool pkt_in_buf = false; spin_lock_irqsave(&(ieee->reorder_spinlock), flags); if (ts->rx_timeout_indicate_seq != 0xffff) { @@ -50,7 +50,7 @@ static void RxPktPendingTimeout(struct timer_list *t) list_add_tail(&pReorderEntry->list, &ieee->RxReorder_Unused_List); } else { - bPktInBuf = true; + pkt_in_buf = true; break; } } @@ -68,10 +68,10 @@ static void RxPktPendingTimeout(struct timer_list *t) return; } rtllib_indicate_packets(ieee, ieee->stats_IndicateArray, index); - bPktInBuf = false; + pkt_in_buf = false; } - if (bPktInBuf && (ts->rx_timeout_indicate_seq == 0xffff)) { + if (pkt_in_buf && (ts->rx_timeout_indicate_seq == 0xffff)) { ts->rx_timeout_indicate_seq = ts->rx_indicate_seq; mod_timer(&ts->rx_pkt_pending_timer, jiffies + msecs_to_jiffies(ieee->ht_info->rx_reorder_pending_time) @@ -431,7 +431,7 @@ void remove_all_ts(struct rtllib_device *ieee) } } -void TsStartAddBaProcess(struct rtllib_device *ieee, struct tx_ts_record *pTxTS) +void rtllib_ts_start_add_ba_process(struct rtllib_device *ieee, struct tx_ts_record *pTxTS) { if (pTxTS->add_ba_req_in_progress == false) { pTxTS->add_ba_req_in_progress = true; diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h index 0809af3fd041..022851b7f1a9 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -105,26 +105,26 @@ struct cb_desc { u8 bCmdOrInit:1; u8 tx_dis_rate_fallback:1; u8 tx_use_drv_assinged_rate:1; - u8 bHwSec:1; + u8 hw_sec:1; u8 nStuckCount; /* Tx Firmware Related flags (10-11)*/ - u8 bCTSEnable:1; - u8 bRTSEnable:1; - u8 bUseShortGI:1; - u8 bUseShortPreamble:1; + u8 cts_enable:1; + u8 rts_enable:1; + u8 use_short_gi:1; + u8 use_short_preamble:1; u8 tx_enable_fw_calc_dur:1; u8 ampdu_enable:1; - u8 bRTSSTBC:1; + u8 rtsstbc:1; u8 RTSSC:1; - u8 bRTSBW:1; - u8 bPacketBW:1; + u8 rts_bw:1; + u8 packet_bw:1; u8 rts_use_short_preamble:1; - u8 bRTSUseShortGI:1; + u8 rts_use_short_gi:1; u8 multicast:1; - u8 bBroadcast:1; + u8 broadcast:1; u8 drv_agg_enable:1; u8 reserved2:1; @@ -338,9 +338,9 @@ enum rt_op_mode { #define RTLLIB_QCTL_TID 0x000F #define FC_QOS_BIT BIT(7) -#define IsDataFrame(pdu) (((pdu[0] & 0x0C) == 0x08) ? true : false) -#define IsLegacyDataFrame(pdu) (IsDataFrame(pdu) && (!(pdu[0]&FC_QOS_BIT))) -#define IsQoSDataFrame(pframe) \ +#define is_data_frame(pdu) (((pdu[0] & 0x0C) == 0x08) ? true : false) +#define is_legacy_data_frame(pdu) (is_data_frame(pdu) && (!(pdu[0]&FC_QOS_BIT))) +#define is_qos_data_frame(pframe) \ ((*(u16 *)pframe&(IEEE80211_STYPE_QOS_DATA|RTLLIB_FTYPE_DATA)) == \ (IEEE80211_STYPE_QOS_DATA|RTLLIB_FTYPE_DATA)) #define frame_order(pframe) (*(u16 *)pframe&IEEE80211_FCTL_ORDER) @@ -481,7 +481,7 @@ struct rtllib_rx_stats { u16 bHwError:1; u16 bCRC:1; u16 bICV:1; - u16 Decrypted:1; + u16 decrypted:1; u32 time_stamp_low; u32 time_stamp_high; @@ -489,7 +489,7 @@ struct rtllib_rx_stats { u8 RxBufShift; bool bIsAMPDU; bool bFirstMPDU; - bool bContainHTC; + bool contain_htc; u32 RxPWDBAll; u8 RxMIMOSignalStrength[4]; s8 RxMIMOSignalQuality[2]; @@ -728,7 +728,7 @@ union frameqos { #define QOS_VERSION_1 1 struct rtllib_qos_information_element { - u8 elementID; + u8 element_id; u8 length; u8 qui[QOS_OUI_LEN]; u8 qui_type; @@ -799,7 +799,7 @@ static inline const char *eap_get_type(int type) eap_types[type]; } -static inline u8 Frame_QoSTID(u8 *buf) +static inline u8 frame_qos_tid(u8 *buf) { struct ieee80211_hdr_3addr *hdr; u16 fc; @@ -910,14 +910,14 @@ struct rtllib_network { u8 hidden_ssid_len; struct rtllib_qos_data qos_data; - bool bWithAironetIE; + bool with_aironet_ie; bool ckip_supported; bool ccx_rm_enable; - u8 CcxRmState[2]; - bool bMBssidValid; - u8 MBssidMask; - u8 MBssid[ETH_ALEN]; - bool bWithCcxVerNum; + u8 ccx_rm_state[2]; + bool mb_ssid_valid; + u8 mb_ssid_mask; + u8 mb_ssid[ETH_ALEN]; + bool with_ccx_ver_num; u8 bss_ccx_ver_number; /* These are network statistics */ struct rtllib_rx_stats stats; @@ -949,8 +949,8 @@ struct rtllib_network { u8 wmm_info; struct rtllib_wmm_ac_param wmm_param[4]; u8 turbo_enable; - u16 CountryIeLen; - u8 CountryIeBuf[MAX_IE_LEN]; + u16 country_ie_len; + u8 country_ie_buf[MAX_IE_LEN]; struct bss_ht bssht; bool broadcom_cap_exist; bool realtek_cap_exit; @@ -1018,7 +1018,7 @@ struct tx_pending { struct bandwidth_autoswitch { long threshold_20Mhzto40Mhz; long threshold_40Mhzto20Mhz; - bool bforced_tx20Mhz; + bool forced_tx_20MHz; bool bautoswitch_enable; }; @@ -1168,7 +1168,7 @@ struct rtllib_device { bool disable_mgnt_queue; unsigned long status; - u8 CntAfterLink; + u8 cnt_after_link; enum rt_op_mode op_mode; @@ -1198,7 +1198,7 @@ struct rtllib_device { u8 reg_dot11tx_ht_oper_rate_set[16]; u8 dot11ht_oper_rate_set[16]; u8 reg_ht_supp_rate_set[16]; - u8 HTCurrentOperaRate; + u8 ht_curr_op_rate; u8 HTHighestOperaRate; u8 tx_dis_rate_fallback; u8 tx_use_drv_assinged_rate; @@ -1407,9 +1407,9 @@ struct rtllib_device { struct work_struct wx_sync_scan_wq; union { - struct rtllib_rxb *RfdArray[REORDER_WIN_SIZE]; + struct rtllib_rxb *rfd_array[REORDER_WIN_SIZE]; struct rtllib_rxb *stats_IndicateArray[REORDER_WIN_SIZE]; - struct rtllib_rxb *prxbIndicateArray[REORDER_WIN_SIZE]; + struct rtllib_rxb *prxb_indicate_array[REORDER_WIN_SIZE]; struct { struct sw_chnl_cmd PreCommonCmd[MAX_PRECMD_CNT]; struct sw_chnl_cmd PostCommonCmd[MAX_POSTCMD_CNT]; @@ -1770,7 +1770,7 @@ void rtllib_reset_ba_entry(struct ba_record *ba); bool rtllib_get_ts(struct rtllib_device *ieee, struct ts_common_info **ppTS, u8 *addr, u8 TID, enum tr_select tx_rx_select, bool bAddNewTs); void rtllib_ts_init(struct rtllib_device *ieee); -void TsStartAddBaProcess(struct rtllib_device *ieee, +void rtllib_ts_start_add_ba_process(struct rtllib_device *ieee, struct tx_ts_record *pTxTS); void remove_peer_ts(struct rtllib_device *ieee, u8 *addr); void remove_all_ts(struct rtllib_device *ieee); @@ -1803,7 +1803,7 @@ int rtllib_parse_info_param(struct rtllib_device *ieee, struct rtllib_rx_stats *stats); void rtllib_indicate_packets(struct rtllib_device *ieee, - struct rtllib_rxb **prxbIndicateArray, u8 index); + struct rtllib_rxb **prxb_indicate_array, u8 index); #define RT_ASOC_RETRY_LIMIT 5 u8 mgnt_query_tx_rate_exclude_cck_rates(struct rtllib_device *ieee); diff --git a/drivers/staging/rtl8192e/rtllib_crypt_ccmp.c b/drivers/staging/rtl8192e/rtllib_crypt_ccmp.c index cbb8c8dbe9b0..639877069fad 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_ccmp.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_ccmp.c @@ -182,7 +182,7 @@ static int rtllib_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv) *pos++ = key->tx_pn[0]; hdr = (struct ieee80211_hdr *)skb->data; - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { struct aead_request *req; struct scatterlist sg[2]; u8 *aad = key->tx_aad; @@ -265,7 +265,7 @@ static int rtllib_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv) key->dot11rsna_stats_ccmp_replays++; return -4; } - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { size_t data_len = skb->len - hdr_len - CCMP_HDR_LEN; struct aead_request *req; struct scatterlist sg[2]; @@ -407,4 +407,5 @@ static void __exit rtllib_crypto_ccmp_exit(void) module_init(rtllib_crypto_ccmp_init); module_exit(rtllib_crypto_ccmp_exit); +MODULE_DESCRIPTION("Support module for rtllib CCMP crypto"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c index 0244b524a7d4..dc0917b03511 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c @@ -268,7 +268,7 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv) hdr = (struct ieee80211_hdr *)skb->data; - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { if (!tkey->tx_phase1_done) { tkip_mixing_phase1(tkey->tx_ttak, tkey->key, hdr->addr2, tkey->tx_iv32); @@ -285,7 +285,7 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv) memmove(pos, pos + 8, hdr_len); pos += hdr_len; - if (tcb_desc->bHwSec) { + if (tcb_desc->hw_sec) { *pos++ = Hi8(tkey->tx_iv16); *pos++ = (Hi8(tkey->tx_iv16) | 0x20) & 0x7F; *pos++ = Lo8(tkey->tx_iv16); @@ -301,7 +301,7 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv) *pos++ = (tkey->tx_iv32 >> 16) & 0xff; *pos++ = (tkey->tx_iv32 >> 24) & 0xff; - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { icv = skb_put(skb, 4); crc = ~crc32_le(~0, pos, len); icv[0] = crc; @@ -319,7 +319,7 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv) tkey->tx_iv32++; } - if (!tcb_desc->bHwSec) + if (!tcb_desc->hw_sec) return ret; return 0; } @@ -371,7 +371,7 @@ static int rtllib_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv) iv32 = pos[4] | (pos[5] << 8) | (pos[6] << 16) | (pos[7] << 24); pos += 8; - if (!tcb_desc->bHwSec || (skb->cb[0] == 1)) { + if (!tcb_desc->hw_sec || (skb->cb[0] == 1)) { if ((iv32 < tkey->rx_iv32 || (iv32 == tkey->rx_iv32 && iv16 <= tkey->rx_iv16)) && tkey->initialized) { @@ -708,4 +708,5 @@ static void __exit rtllib_crypto_tkip_exit(void) module_init(rtllib_crypto_tkip_init); module_exit(rtllib_crypto_tkip_exit); +MODULE_DESCRIPTION("Support module for rtllib TKIP crypto"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/rtl8192e/rtllib_crypt_wep.c b/drivers/staging/rtl8192e/rtllib_crypt_wep.c index 21c2b7666d6f..10092f6884ff 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_wep.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_wep.c @@ -102,7 +102,7 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv) /* Copy rest of the WEP key (the secret part) */ memcpy(key + 3, wep->key, wep->key_len); - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { /* Append little-endian CRC32 and encrypt it to produce ICV */ crc = ~crc32_le(~0, pos, len); icv = skb_put(skb, 4); @@ -155,7 +155,7 @@ static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv) /* Apply RC4 to data and compute CRC32 over decrypted data */ plen = skb->len - hdr_len - 8; - if (!tcb_desc->bHwSec) { + if (!tcb_desc->hw_sec) { arc4_setkey(&wep->rx_ctx_arc4, key, klen); arc4_crypt(&wep->rx_ctx_arc4, pos, pos, plen + 4); @@ -238,4 +238,5 @@ static void __exit rtllib_crypto_wep_exit(void) module_init(rtllib_crypto_wep_init); module_exit(rtllib_crypto_wep_exit); +MODULE_DESCRIPTION("Support module for rtllib WEP crypto"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/rtl8192e/rtllib_module.c b/drivers/staging/rtl8192e/rtllib_module.c index e7af4a25b0be..469a69726c16 100644 --- a/drivers/staging/rtl8192e/rtllib_module.c +++ b/drivers/staging/rtl8192e/rtllib_module.c @@ -175,4 +175,5 @@ static void __exit rtllib_exit(void) module_init(rtllib_init); module_exit(rtllib_exit); +MODULE_DESCRIPTION("Support module for rtllib wireless devices"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c index ee469c9118b8..84ca5d769b7e 100644 --- a/drivers/staging/rtl8192e/rtllib_rx.c +++ b/drivers/staging/rtl8192e/rtllib_rx.c @@ -55,7 +55,7 @@ static inline void rtllib_monitor_rx(struct rtllib_device *ieee, /* Called only as a tasklet (software IRQ) */ static struct rtllib_frag_entry * rtllib_frag_cache_find(struct rtllib_device *ieee, unsigned int seq, - unsigned int frag, u8 tid, u8 *src, u8 *dst) + unsigned int frag, u8 tid, u8 *src, u8 *dst) { struct rtllib_frag_entry *entry; int i; @@ -84,7 +84,7 @@ rtllib_frag_cache_find(struct rtllib_device *ieee, unsigned int seq, /* Called only as a tasklet (software IRQ) */ static struct sk_buff * rtllib_frag_cache_get(struct rtllib_device *ieee, - struct ieee80211_hdr *hdr) + struct ieee80211_hdr *hdr) { struct sk_buff *skb = NULL; u16 fc = le16_to_cpu(hdr->frame_control); @@ -143,7 +143,7 @@ rtllib_frag_cache_get(struct rtllib_device *ieee, * should have already been received */ entry = rtllib_frag_cache_find(ieee, seq, frag, tid, hdr->addr2, - hdr->addr1); + hdr->addr1); if (entry) { entry->last_frag = frag; skb = entry->skb; @@ -155,7 +155,7 @@ rtllib_frag_cache_get(struct rtllib_device *ieee, /* Called only as a tasklet (software IRQ) */ static int rtllib_frag_cache_invalidate(struct rtllib_device *ieee, - struct ieee80211_hdr *hdr) + struct ieee80211_hdr *hdr) { u16 fc = le16_to_cpu(hdr->frame_control); u16 sc = le16_to_cpu(hdr->seq_ctrl); @@ -181,7 +181,7 @@ static int rtllib_frag_cache_invalidate(struct rtllib_device *ieee, } entry = rtllib_frag_cache_find(ieee, seq, -1, tid, hdr->addr2, - hdr->addr1); + hdr->addr1); if (!entry) { netdev_dbg(ieee->dev, @@ -202,8 +202,7 @@ static int rtllib_frag_cache_invalidate(struct rtllib_device *ieee, */ static inline int rtllib_rx_frame_mgmt(struct rtllib_device *ieee, struct sk_buff *skb, - struct rtllib_rx_stats *rx_stats, u16 type, - u16 stype) + struct rtllib_rx_stats *rx_stats, u16 type, u16 stype) { /* On the struct stats definition there is written that * this is not mandatory.... but seems that the probe @@ -228,7 +227,7 @@ rtllib_rx_frame_mgmt(struct rtllib_device *ieee, struct sk_buff *skb, /* Called by rtllib_rx_frame_decrypt */ static int rtllib_is_eapol_frame(struct rtllib_device *ieee, - struct sk_buff *skb, size_t hdrlen) + struct sk_buff *skb, size_t hdrlen) { struct net_device *dev = ieee->dev; u16 fc, ethertype; @@ -282,10 +281,10 @@ rtllib_rx_frame_decrypt(struct rtllib_device *ieee, struct sk_buff *skb, struct cb_desc *tcb_desc = (struct cb_desc *) (skb->cb + MAX_DEV_ADDR_SIZE); - tcb_desc->bHwSec = 1; + tcb_desc->hw_sec = 1; if (ieee->need_sw_enc) - tcb_desc->bHwSec = 0; + tcb_desc->hw_sec = 0; } hdr = (struct ieee80211_hdr *)skb->data; @@ -321,10 +320,10 @@ rtllib_rx_frame_decrypt_msdu(struct rtllib_device *ieee, struct sk_buff *skb, struct cb_desc *tcb_desc = (struct cb_desc *) (skb->cb + MAX_DEV_ADDR_SIZE); - tcb_desc->bHwSec = 1; + tcb_desc->hw_sec = 1; if (ieee->need_sw_enc) - tcb_desc->bHwSec = 0; + tcb_desc->hw_sec = 0; } hdr = (struct ieee80211_hdr *)skb->data; @@ -346,7 +345,7 @@ rtllib_rx_frame_decrypt_msdu(struct rtllib_device *ieee, struct sk_buff *skb, /* this function is stolen from ipw2200 driver*/ #define IEEE_PACKET_RETRY_TIME (5 * HZ) static int is_duplicate_packet(struct rtllib_device *ieee, - struct ieee80211_hdr *header) + struct ieee80211_hdr *header) { u16 fc = le16_to_cpu(header->frame_control); u16 sc = le16_to_cpu(header->seq_ctrl); @@ -403,40 +402,40 @@ drop: return 1; } -static bool AddReorderEntry(struct rx_ts_record *ts, - struct rx_reorder_entry *pReorderEntry) +static bool add_reorder_entry(struct rx_ts_record *ts, + struct rx_reorder_entry *pReorderEntry) { - struct list_head *pList = &ts->rx_pending_pkt_list; + struct list_head *list = &ts->rx_pending_pkt_list; - while (pList->next != &ts->rx_pending_pkt_list) { + while (list->next != &ts->rx_pending_pkt_list) { if (SN_LESS(pReorderEntry->SeqNum, ((struct rx_reorder_entry *) - list_entry(pList->next, struct rx_reorder_entry, + list_entry(list->next, struct rx_reorder_entry, list))->SeqNum)) - pList = pList->next; + list = list->next; else if (SN_EQUAL(pReorderEntry->SeqNum, - ((struct rx_reorder_entry *)list_entry(pList->next, + ((struct rx_reorder_entry *)list_entry(list->next, struct rx_reorder_entry, list))->SeqNum)) return false; else break; } - pReorderEntry->list.next = pList->next; + pReorderEntry->list.next = list->next; pReorderEntry->list.next->prev = &pReorderEntry->list; - pReorderEntry->list.prev = pList; - pList->next = &pReorderEntry->list; + pReorderEntry->list.prev = list; + list->next = &pReorderEntry->list; return true; } void rtllib_indicate_packets(struct rtllib_device *ieee, - struct rtllib_rxb **prxbIndicateArray, u8 index) + struct rtllib_rxb **prxb_indicate_array, u8 index) { struct net_device_stats *stats = &ieee->stats; u8 i = 0, j = 0; u16 ethertype; for (j = 0; j < index; j++) { - struct rtllib_rxb *prxb = prxbIndicateArray[j]; + struct rtllib_rxb *prxb = prxb_indicate_array[j]; for (i = 0; i < prxb->nr_subframes; i++) { struct sk_buff *sub_skb = prxb->subframes[i]; @@ -491,13 +490,13 @@ void rtllib_flush_rx_ts_pending_pkts(struct rtllib_device *ieee, struct rx_ts_record *ts) { struct rx_reorder_entry *pRxReorderEntry; - u8 RfdCnt = 0; + u8 rfd_cnt = 0; del_timer_sync(&ts->rx_pkt_pending_timer); while (!list_empty(&ts->rx_pending_pkt_list)) { - if (RfdCnt >= REORDER_WIN_SIZE) { + if (rfd_cnt >= REORDER_WIN_SIZE) { netdev_info(ieee->dev, - "-------------->%s() error! RfdCnt >= REORDER_WIN_SIZE\n", + "-------------->%s() error! rfd_cnt >= REORDER_WIN_SIZE\n", __func__); break; } @@ -509,36 +508,36 @@ void rtllib_flush_rx_ts_pending_pkts(struct rtllib_device *ieee, pRxReorderEntry->SeqNum); list_del_init(&pRxReorderEntry->list); - ieee->RfdArray[RfdCnt] = pRxReorderEntry->prxb; + ieee->rfd_array[rfd_cnt] = pRxReorderEntry->prxb; - RfdCnt = RfdCnt + 1; + rfd_cnt = rfd_cnt + 1; list_add_tail(&pRxReorderEntry->list, &ieee->RxReorder_Unused_List); } - rtllib_indicate_packets(ieee, ieee->RfdArray, RfdCnt); + rtllib_indicate_packets(ieee, ieee->rfd_array, rfd_cnt); ts->rx_indicate_seq = 0xffff; } -static void RxReorderIndicatePacket(struct rtllib_device *ieee, - struct rtllib_rxb *prxb, - struct rx_ts_record *ts, u16 SeqNum) +static void rx_reorder_indicate_packet(struct rtllib_device *ieee, + struct rtllib_rxb *prxb, + struct rx_ts_record *ts, u16 SeqNum) { struct rt_hi_throughput *ht_info = ieee->ht_info; struct rx_reorder_entry *pReorderEntry = NULL; - u8 WinSize = ht_info->rx_reorder_win_size; - u16 WinEnd = 0; + u8 win_size = ht_info->rx_reorder_win_size; + u16 win_end = 0; u8 index = 0; - bool bMatchWinStart = false, bPktInBuf = false; + bool match_win_start = false, pkt_in_buf = false; unsigned long flags; netdev_dbg(ieee->dev, - "%s(): Seq is %d, ts->rx_indicate_seq is %d, WinSize is %d\n", - __func__, SeqNum, ts->rx_indicate_seq, WinSize); + "%s(): Seq is %d, ts->rx_indicate_seq is %d, win_size is %d\n", + __func__, SeqNum, ts->rx_indicate_seq, win_size); spin_lock_irqsave(&(ieee->reorder_spinlock), flags); - WinEnd = (ts->rx_indicate_seq + WinSize - 1) % 4096; + win_end = (ts->rx_indicate_seq + win_size - 1) % 4096; /* Rx Reorder initialize condition.*/ if (ts->rx_indicate_seq == 0xffff) ts->rx_indicate_seq = SeqNum; @@ -563,17 +562,17 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, /* Sliding window manipulation. Conditions includes: * 1. Incoming SeqNum is equal to WinStart =>Window shift 1 - * 2. Incoming SeqNum is larger than the WinEnd => Window shift N + * 2. Incoming SeqNum is larger than the win_end => Window shift N */ if (SN_EQUAL(SeqNum, ts->rx_indicate_seq)) { ts->rx_indicate_seq = (ts->rx_indicate_seq + 1) % 4096; - bMatchWinStart = true; - } else if (SN_LESS(WinEnd, SeqNum)) { - if (SeqNum >= (WinSize - 1)) - ts->rx_indicate_seq = SeqNum + 1 - WinSize; + match_win_start = true; + } else if (SN_LESS(win_end, SeqNum)) { + if (SeqNum >= (win_size - 1)) + ts->rx_indicate_seq = SeqNum + 1 - win_size; else ts->rx_indicate_seq = 4095 - - (WinSize - (SeqNum + 1)) + 1; + (win_size - (SeqNum + 1)) + 1; netdev_dbg(ieee->dev, "Window Shift! IndicateSeq: %d, NewSeq: %d\n", ts->rx_indicate_seq, SeqNum); @@ -589,12 +588,12 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, * 2. All packets with SeqNum larger than or equal to * WinStart => Buffer it. */ - if (bMatchWinStart) { + if (match_win_start) { /* Current packet is going to be indicated.*/ netdev_dbg(ieee->dev, "Packets indication! IndicateSeq: %d, NewSeq: %d\n", ts->rx_indicate_seq, SeqNum); - ieee->prxbIndicateArray[0] = prxb; + ieee->prxb_indicate_array[0] = prxb; index = 1; } else { /* Current packet is going to be inserted into pending list.*/ @@ -610,7 +609,7 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, pReorderEntry->SeqNum = SeqNum; pReorderEntry->prxb = prxb; - if (!AddReorderEntry(ts, pReorderEntry)) { + if (!add_reorder_entry(ts, pReorderEntry)) { int i; netdev_dbg(ieee->dev, @@ -665,7 +664,7 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, netdev_err(ieee->dev, "%s(): Buffer overflow!\n", __func__); - bPktInBuf = true; + pkt_in_buf = true; break; } @@ -675,7 +674,7 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, ts->rx_indicate_seq = (ts->rx_indicate_seq + 1) % 4096; - ieee->prxbIndicateArray[index] = pReorderEntry->prxb; + ieee->prxb_indicate_array[index] = pReorderEntry->prxb; netdev_dbg(ieee->dev, "%s(): Indicate SeqNum %d!\n", __func__, pReorderEntry->SeqNum); index++; @@ -683,7 +682,7 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, list_add_tail(&pReorderEntry->list, &ieee->RxReorder_Unused_List); } else { - bPktInBuf = true; + pkt_in_buf = true; break; } } @@ -706,11 +705,11 @@ static void RxReorderIndicatePacket(struct rtllib_device *ieee, flags); return; } - rtllib_indicate_packets(ieee, ieee->prxbIndicateArray, index); - bPktInBuf = false; + rtllib_indicate_packets(ieee, ieee->prxb_indicate_array, index); + pkt_in_buf = false; } - if (bPktInBuf && ts->rx_timeout_indicate_seq == 0xffff) { + if (pkt_in_buf && ts->rx_timeout_indicate_seq == 0xffff) { netdev_dbg(ieee->dev, "%s(): SET rx timeout timer\n", __func__); ts->rx_timeout_indicate_seq = ts->rx_indicate_seq; spin_unlock_irqrestore(&ieee->reorder_spinlock, flags); @@ -728,11 +727,10 @@ static u8 parse_subframe(struct rtllib_device *ieee, struct sk_buff *skb, struct ieee80211_hdr_3addr *hdr = (struct ieee80211_hdr_3addr *)skb->data; u16 fc = le16_to_cpu(hdr->frame_control); - u16 LLCOffset = sizeof(struct ieee80211_hdr_3addr); - u16 ChkLength; + u16 llc_offset = sizeof(struct ieee80211_hdr_3addr); bool is_aggregate_frame = false; u16 nSubframe_Length; - u8 nPadding_Length = 0; + u8 pad_len = 0; u16 SeqNum = 0; struct sk_buff *sub_skb; /* just for debug purpose */ @@ -742,16 +740,14 @@ static u8 parse_subframe(struct rtllib_device *ieee, struct sk_buff *skb, is_aggregate_frame = true; if (RTLLIB_QOS_HAS_SEQ(fc)) - LLCOffset += 2; - if (rx_stats->bContainHTC) - LLCOffset += sHTCLng; + llc_offset += 2; + if (rx_stats->contain_htc) + llc_offset += sHTCLng; - ChkLength = LLCOffset; - - if (skb->len <= ChkLength) + if (skb->len <= llc_offset) return 0; - skb_pull(skb, LLCOffset); + skb_pull(skb, llc_offset); ieee->is_aggregate_frame = is_aggregate_frame; if (!is_aggregate_frame) { rxb->nr_subframes = 1; @@ -833,15 +829,15 @@ static u8 parse_subframe(struct rtllib_device *ieee, struct sk_buff *skb, skb_pull(skb, nSubframe_Length); if (skb->len != 0) { - nPadding_Length = 4 - ((nSubframe_Length + + pad_len = 4 - ((nSubframe_Length + ETHERNET_HEADER_SIZE) % 4); - if (nPadding_Length == 4) - nPadding_Length = 0; + if (pad_len == 4) + pad_len = 0; - if (skb->len < nPadding_Length) + if (skb->len < pad_len) return 0; - skb_pull(skb, nPadding_Length); + skb_pull(skb, pad_len); } } @@ -862,7 +858,7 @@ static size_t rtllib_rx_get_hdrlen(struct rtllib_device *ieee, netdev_info(ieee->dev, "%s: find HTCControl!\n", __func__); hdrlen += 4; - rx_stats->bContainHTC = true; + rx_stats->contain_htc = true; } return hdrlen; @@ -881,8 +877,8 @@ static int rtllib_rx_check_duplicate(struct rtllib_device *ieee, if (!ieee->ht_info->cur_rx_reorder_enable || !ieee->current_network.qos_data.active || - !IsDataFrame(skb->data) || - IsLegacyDataFrame(skb->data)) { + !is_data_frame(skb->data) || + is_legacy_data_frame(skb->data)) { if (!ieee80211_is_beacon(hdr->frame_control)) { if (is_duplicate_packet(ieee, hdr)) return -1; @@ -891,7 +887,7 @@ static int rtllib_rx_check_duplicate(struct rtllib_device *ieee, struct rx_ts_record *ts = NULL; if (rtllib_get_ts(ieee, (struct ts_common_info **)&ts, hdr->addr2, - (u8)Frame_QoSTID((u8 *)(skb->data)), RX_DIR, true)) { + (u8)frame_qos_tid((u8 *)(skb->data)), RX_DIR, true)) { if ((fc & (1 << 11)) && (frag == ts->rx_last_frag_num) && (WLAN_GET_SEQ_SEQ(sc) == ts->rx_last_seq_num)) return -1; @@ -1025,7 +1021,7 @@ static int rtllib_rx_decrypt(struct rtllib_device *ieee, struct sk_buff *skb, sc = le16_to_cpu(hdr->seq_ctrl); frag = WLAN_GET_SEQ_FRAG(sc); - if ((!rx_stats->Decrypted)) + if ((!rx_stats->decrypted)) ieee->need_sw_enc = 1; else ieee->need_sw_enc = 0; @@ -1223,7 +1219,7 @@ static void rtllib_rx_indicate_pkt_legacy(struct rtllib_device *ieee, kfree(rxb); } -static int rtllib_rx_InfraAdhoc(struct rtllib_device *ieee, struct sk_buff *skb, +static int rtllib_rx_infra_adhoc(struct rtllib_device *ieee, struct sk_buff *skb, struct rtllib_rx_stats *rx_stats) { struct net_device *dev = ieee->dev; @@ -1322,9 +1318,9 @@ static int rtllib_rx_InfraAdhoc(struct rtllib_device *ieee, struct sk_buff *skb, /* Get TS for Rx Reorder */ hdr = (struct ieee80211_hdr *)skb->data; - if (ieee->current_network.qos_data.active && IsQoSDataFrame(skb->data) + if (ieee->current_network.qos_data.active && is_qos_data_frame(skb->data) && !is_multicast_ether_addr(hdr->addr1)) { - TID = Frame_QoSTID(skb->data); + TID = frame_qos_tid(skb->data); SeqNum = WLAN_GET_SEQ_SEQ(sc); rtllib_get_ts(ieee, (struct ts_common_info **)&ts, hdr->addr2, TID, RX_DIR, true); @@ -1366,7 +1362,7 @@ static int rtllib_rx_InfraAdhoc(struct rtllib_device *ieee, struct sk_buff *skb, if (!ieee->ht_info->cur_rx_reorder_enable || !ts) rtllib_rx_indicate_pkt_legacy(ieee, rx_stats, rxb, dst, src); else - RxReorderIndicatePacket(ieee, rxb, ts, SeqNum); + rx_reorder_indicate_packet(ieee, rxb, ts, SeqNum); dev_kfree_skb(skb); @@ -1383,7 +1379,7 @@ static int rtllib_rx_InfraAdhoc(struct rtllib_device *ieee, struct sk_buff *skb, return 0; } -static int rtllib_rx_Monitor(struct rtllib_device *ieee, struct sk_buff *skb, +static int rtllib_rx_monitor(struct rtllib_device *ieee, struct sk_buff *skb, struct rtllib_rx_stats *rx_stats) { struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; @@ -1431,10 +1427,10 @@ int rtllib_rx(struct rtllib_device *ieee, struct sk_buff *skb, switch (ieee->iw_mode) { case IW_MODE_INFRA: - ret = rtllib_rx_InfraAdhoc(ieee, skb, rx_stats); + ret = rtllib_rx_infra_adhoc(ieee, skb, rx_stats); break; case IW_MODE_MONITOR: - ret = rtllib_rx_Monitor(ieee, skb, rx_stats); + ret = rtllib_rx_monitor(ieee, skb, rx_stats); break; default: netdev_info(ieee->dev, "%s: ERR iw mode!!!\n", __func__); @@ -1456,7 +1452,7 @@ static u8 qos_oui[QOS_OUI_LEN] = { 0x00, 0x50, 0xF2 }; static int rtllib_verify_qos_info(struct rtllib_qos_information_element *info_element, int sub_type) { - if (info_element->elementID != QOS_ELEMENT_ID) + if (info_element->element_id != QOS_ELEMENT_ID) return -1; if (info_element->qui_subtype != sub_type) return -1; @@ -1813,21 +1809,21 @@ static void rtllib_parse_mife_generic(struct rtllib_device *ieee, info_element->data[2] == 0x96 && info_element->data[3] == 0x01) { if (info_element->len == 6) { - memcpy(network->CcxRmState, &info_element->data[4], 2); - if (network->CcxRmState[0] != 0) + memcpy(network->ccx_rm_state, &info_element->data[4], 2); + if (network->ccx_rm_state[0] != 0) network->ccx_rm_enable = true; else network->ccx_rm_enable = false; - network->MBssidMask = network->CcxRmState[1] & 0x07; - if (network->MBssidMask != 0) { - network->bMBssidValid = true; - network->MBssidMask = 0xff << - (network->MBssidMask); - ether_addr_copy(network->MBssid, + network->mb_ssid_mask = network->ccx_rm_state[1] & 0x07; + if (network->mb_ssid_mask != 0) { + network->mb_ssid_valid = true; + network->mb_ssid_mask = 0xff << + (network->mb_ssid_mask); + ether_addr_copy(network->mb_ssid, network->bssid); - network->MBssid[5] &= network->MBssidMask; + network->mb_ssid[5] &= network->mb_ssid_mask; } else { - network->bMBssidValid = false; + network->mb_ssid_valid = false; } } else { network->ccx_rm_enable = false; @@ -1839,10 +1835,10 @@ static void rtllib_parse_mife_generic(struct rtllib_device *ieee, info_element->data[2] == 0x96 && info_element->data[3] == 0x03) { if (info_element->len == 5) { - network->bWithCcxVerNum = true; + network->with_ccx_ver_num = true; network->bss_ccx_ver_number = info_element->data[4]; } else { - network->bWithCcxVerNum = false; + network->with_ccx_ver_num = false; network->bss_ccx_ver_number = 0; } } @@ -1914,7 +1910,7 @@ int rtllib_parse_info_param(struct rtllib_device *ieee, switch (info_element->id) { case MFIE_TYPE_SSID: if (rtllib_is_empty_essid(info_element->data, - info_element->len)) { + info_element->len)) { network->flags |= NETWORK_EMPTY_ESSID; break; } @@ -2090,7 +2086,7 @@ int rtllib_parse_info_param(struct rtllib_device *ieee, netdev_dbg(ieee->dev, "MFIE_TYPE_AIRONET: %d bytes\n", info_element->len); if (info_element->len > IE_CISCO_FLAG_POSITION) { - network->bWithAironetIE = true; + network->with_aironet_ie = true; if ((info_element->data[IE_CISCO_FLAG_POSITION] & SUPPORT_CKIP_MIC) || @@ -2100,7 +2096,7 @@ int rtllib_parse_info_param(struct rtllib_device *ieee, else network->ckip_supported = false; } else { - network->bWithAironetIE = false; + network->with_aironet_ie = false; network->ckip_supported = false; } break; @@ -2183,8 +2179,8 @@ static inline int rtllib_network_init( network->turbo_enable = 0; network->SignalStrength = stats->SignalStrength; network->RSSI = stats->SignalStrength; - network->CountryIeLen = 0; - memset(network->CountryIeBuf, 0, MAX_IE_LEN); + network->country_ie_len = 0; + memset(network->country_ie_buf, 0, MAX_IE_LEN); ht_initialize_bss_desc(&network->bssht); network->flags |= NETWORK_HAS_CCK; @@ -2193,10 +2189,10 @@ static inline int rtllib_network_init( network->wzc_ie_len = 0; if (rtllib_parse_info_param(ieee, - beacon->info_element, - (stats->len - sizeof(*beacon)), - network, - stats)) + beacon->info_element, + (stats->len - sizeof(*beacon)), + network, + stats)) return 1; network->mode = 0; @@ -2342,21 +2338,21 @@ static inline void update_network(struct rtllib_device *ieee, dst->RSSI = src->RSSI; dst->turbo_enable = src->turbo_enable; - dst->CountryIeLen = src->CountryIeLen; - memcpy(dst->CountryIeBuf, src->CountryIeBuf, src->CountryIeLen); + dst->country_ie_len = src->country_ie_len; + memcpy(dst->country_ie_buf, src->country_ie_buf, src->country_ie_len); - dst->bWithAironetIE = src->bWithAironetIE; + dst->with_aironet_ie = src->with_aironet_ie; dst->ckip_supported = src->ckip_supported; - memcpy(dst->CcxRmState, src->CcxRmState, 2); + memcpy(dst->ccx_rm_state, src->ccx_rm_state, 2); dst->ccx_rm_enable = src->ccx_rm_enable; - dst->MBssidMask = src->MBssidMask; - dst->bMBssidValid = src->bMBssidValid; - memcpy(dst->MBssid, src->MBssid, 6); - dst->bWithCcxVerNum = src->bWithCcxVerNum; + dst->mb_ssid_mask = src->mb_ssid_mask; + dst->mb_ssid_valid = src->mb_ssid_valid; + memcpy(dst->mb_ssid, src->mb_ssid, 6); + dst->with_ccx_ver_num = src->with_ccx_ver_num; dst->bss_ccx_ver_number = src->bss_ccx_ver_number; } -static int IsPassiveChannel(struct rtllib_device *rtllib, u8 channel) +static int is_passive_channel(struct rtllib_device *rtllib, u8 channel) { if (channel > MAX_CHANNEL_NUMBER) { netdev_info(rtllib->dev, "%s(): Invalid Channel\n", __func__); @@ -2432,7 +2428,7 @@ static inline void rtllib_process_probe_response( goto free_network; if (ieee80211_is_probe_resp(frame_ctl)) { - if (IsPassiveChannel(ieee, network->channel)) { + if (is_passive_channel(ieee, network->channel)) { netdev_info(ieee->dev, "GetScanInfo(): For Global Domain, filter probe response at channel(%d).\n", network->channel); @@ -2562,7 +2558,7 @@ static void rtllib_rx_mgt(struct rtllib_device *ieee, schedule_work(&ieee->ps_task); } else if (ieee80211_is_probe_resp(header->frame_control)) { netdev_dbg(ieee->dev, "received PROBE RESPONSE\n"); - rtllib_process_probe_response(ieee, - (struct rtllib_probe_response *)header, stats); + rtllib_process_probe_response(ieee, (struct rtllib_probe_response *)header, + stats); } } diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c index 97fdca828da7..0fc97c868f81 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -421,7 +421,7 @@ static void rtllib_softmac_scan_syncro(struct rtllib_device *ieee) * So we switch to MAC80211_LINKED_SCANNING to remember * that we are still logically linked (not interested in * new network events, despite for updating the net list, - * but we are temporarly 'unlinked' as the driver shall + * but we are temporarily 'unlinked' as the driver shall * not filter RX frames and the channel is changing. * So the only situation in which are interested is to check * if the state become LINKED because of the #1 situation @@ -934,7 +934,7 @@ static void rtllib_associate_abort(struct rtllib_device *ieee) ieee->associate_seq++; - /* don't scan, and avoid to have the RX path possibily + /* don't scan, and avoid to have the RX path possibly * try again to associate. Even do not react to AUTH or * ASSOC response. Just wait for the retry wq to be scheduled. * Here we will check if there are good nets to associate @@ -1359,7 +1359,7 @@ static short rtllib_sta_ps_sleep(struct rtllib_device *ieee, u64 *time) return 0; timeout = ieee->current_network.beacon_interval; ieee->current_network.dtim_data = RTLLIB_DTIM_INVALID; - /* there's no need to nofity AP that I find you buffered + /* there's no need to notify AP that I find you buffered * with broadcast packet */ if (dtim & (RTLLIB_DTIM_UCAST & ieee->ps)) @@ -1806,7 +1806,7 @@ void rtllib_softmac_xmit(struct rtllib_txb *txb, struct rtllib_device *ieee) spin_lock_irqsave(&ieee->lock, flags); - /* called with 2nd parm 0, no tx mgmt lock required */ + /* called with 2nd param 0, no tx mgmt lock required */ rtllib_sta_wakeup(ieee, 0); /* update the tx status */ diff --git a/drivers/staging/rtl8192e/rtllib_tx.c b/drivers/staging/rtl8192e/rtllib_tx.c index 1aeb207a3fee..8e2abd16eb86 100644 --- a/drivers/staging/rtl8192e/rtllib_tx.c +++ b/drivers/staging/rtl8192e/rtllib_tx.c @@ -228,7 +228,7 @@ err_free: return NULL; } -static int rtllib_classify(struct sk_buff *skb, u8 bIsAmsdu) +static int rtllib_classify(struct sk_buff *skb) { struct ethhdr *eth; struct iphdr *ip; @@ -275,12 +275,12 @@ static void rtllib_tx_query_agg_cap(struct rtllib_device *ieee, if (!ht_info->current_ht_support || !ht_info->enable_ht) return; - if (!IsQoSDataFrame(skb->data)) + if (!is_qos_data_frame(skb->data)) return; if (is_multicast_ether_addr(hdr->addr1)) return; - if (tcb_desc->bdhcp || ieee->CntAfterLink < 2) + if (tcb_desc->bdhcp || ieee->cnt_after_link < 2) return; if (ht_info->iot_action & HT_IOT_ACT_TX_NO_AGGREGATION) @@ -290,7 +290,7 @@ static void rtllib_tx_query_agg_cap(struct rtllib_device *ieee, return; if (ht_info->current_ampdu_enable) { if (!rtllib_get_ts(ieee, (struct ts_common_info **)(&ts), hdr->addr1, - skb->priority, TX_DIR, true)) { + skb->priority, TX_DIR, true)) { netdev_info(ieee->dev, "%s: can't get TS\n", __func__); return; } @@ -301,7 +301,7 @@ static void rtllib_tx_query_agg_cap(struct rtllib_device *ieee, } else if (tcb_desc->bdhcp == 1) { ; } else if (!ts->disable_add_ba) { - TsStartAddBaProcess(ieee, ts); + rtllib_ts_start_add_ba_process(ieee, ts); } return; } else if (!ts->using_ba) { @@ -319,51 +319,51 @@ static void rtllib_tx_query_agg_cap(struct rtllib_device *ieee, } } -static void rtllib_query_ShortPreambleMode(struct rtllib_device *ieee, - struct cb_desc *tcb_desc) +static void rtllib_query_short_preamble_mode(struct rtllib_device *ieee, + struct cb_desc *tcb_desc) { - tcb_desc->bUseShortPreamble = false; + tcb_desc->use_short_preamble = false; if (tcb_desc->data_rate == 2) return; else if (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_PREAMBLE) - tcb_desc->bUseShortPreamble = true; + tcb_desc->use_short_preamble = true; } -static void rtllib_query_HTCapShortGI(struct rtllib_device *ieee, - struct cb_desc *tcb_desc) +static void rtllib_query_ht_cap_short_gi(struct rtllib_device *ieee, + struct cb_desc *tcb_desc) { struct rt_hi_throughput *ht_info = ieee->ht_info; - tcb_desc->bUseShortGI = false; + tcb_desc->use_short_gi = false; if (!ht_info->current_ht_support || !ht_info->enable_ht) return; if (ht_info->cur_bw_40mhz && ht_info->cur_short_gi_40mhz) - tcb_desc->bUseShortGI = true; + tcb_desc->use_short_gi = true; else if (!ht_info->cur_bw_40mhz && ht_info->cur_short_gi_20mhz) - tcb_desc->bUseShortGI = true; + tcb_desc->use_short_gi = true; } -static void rtllib_query_BandwidthMode(struct rtllib_device *ieee, - struct cb_desc *tcb_desc) +static void rtllib_query_bandwidth_mode(struct rtllib_device *ieee, + struct cb_desc *tcb_desc) { struct rt_hi_throughput *ht_info = ieee->ht_info; - tcb_desc->bPacketBW = false; + tcb_desc->packet_bw = false; if (!ht_info->current_ht_support || !ht_info->enable_ht) return; - if (tcb_desc->multicast || tcb_desc->bBroadcast) + if (tcb_desc->multicast || tcb_desc->broadcast) return; if ((tcb_desc->data_rate & 0x80) == 0) return; if (ht_info->cur_bw_40mhz && ht_info->cur_tx_bw40mhz && - !ieee->bandwidth_auto_switch.bforced_tx20Mhz) - tcb_desc->bPacketBW = true; + !ieee->bandwidth_auto_switch.forced_tx_20MHz) + tcb_desc->packet_bw = true; } static void rtllib_query_protectionmode(struct rtllib_device *ieee, @@ -372,13 +372,13 @@ static void rtllib_query_protectionmode(struct rtllib_device *ieee, { struct rt_hi_throughput *ht_info; - tcb_desc->bRTSSTBC = false; - tcb_desc->bRTSUseShortGI = false; - tcb_desc->bCTSEnable = false; + tcb_desc->rtsstbc = false; + tcb_desc->rts_use_short_gi = false; + tcb_desc->cts_enable = false; tcb_desc->RTSSC = 0; - tcb_desc->bRTSBW = false; + tcb_desc->rts_bw = false; - if (tcb_desc->bBroadcast || tcb_desc->multicast) + if (tcb_desc->broadcast || tcb_desc->multicast) return; if (is_broadcast_ether_addr(skb->data + 16)) @@ -386,11 +386,11 @@ static void rtllib_query_protectionmode(struct rtllib_device *ieee, if (ieee->mode < WIRELESS_MODE_N_24G) { if (skb->len > ieee->rts) { - tcb_desc->bRTSEnable = true; + tcb_desc->rts_enable = true; tcb_desc->rts_rate = MGN_24M; } else if (ieee->current_network.buseprotection) { - tcb_desc->bRTSEnable = true; - tcb_desc->bCTSEnable = true; + tcb_desc->rts_enable = true; + tcb_desc->cts_enable = true; tcb_desc->rts_rate = MGN_24M; } return; @@ -400,54 +400,54 @@ static void rtllib_query_protectionmode(struct rtllib_device *ieee, while (true) { if (ht_info->iot_action & HT_IOT_ACT_FORCED_CTS2SELF) { - tcb_desc->bCTSEnable = true; + tcb_desc->cts_enable = true; tcb_desc->rts_rate = MGN_24M; - tcb_desc->bRTSEnable = true; + tcb_desc->rts_enable = true; break; } else if (ht_info->iot_action & (HT_IOT_ACT_FORCED_RTS | HT_IOT_ACT_PURE_N_MODE)) { - tcb_desc->bRTSEnable = true; + tcb_desc->rts_enable = true; tcb_desc->rts_rate = MGN_24M; break; } if (ieee->current_network.buseprotection) { - tcb_desc->bRTSEnable = true; - tcb_desc->bCTSEnable = true; + tcb_desc->rts_enable = true; + tcb_desc->cts_enable = true; tcb_desc->rts_rate = MGN_24M; break; } if (ht_info->current_ht_support && ht_info->enable_ht) { - u8 HTOpMode = ht_info->current_op_mode; + u8 ht_op_mode = ht_info->current_op_mode; - if ((ht_info->cur_bw_40mhz && (HTOpMode == 2 || - HTOpMode == 3)) || - (!ht_info->cur_bw_40mhz && HTOpMode == 3)) { + if ((ht_info->cur_bw_40mhz && (ht_op_mode == 2 || + ht_op_mode == 3)) || + (!ht_info->cur_bw_40mhz && ht_op_mode == 3)) { tcb_desc->rts_rate = MGN_24M; - tcb_desc->bRTSEnable = true; + tcb_desc->rts_enable = true; break; } } if (skb->len > ieee->rts) { tcb_desc->rts_rate = MGN_24M; - tcb_desc->bRTSEnable = true; + tcb_desc->rts_enable = true; break; } if (tcb_desc->ampdu_enable) { tcb_desc->rts_rate = MGN_24M; - tcb_desc->bRTSEnable = false; + tcb_desc->rts_enable = false; break; } goto NO_PROTECTION; } if (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_PREAMBLE) - tcb_desc->bUseShortPreamble = true; + tcb_desc->use_short_preamble = true; return; NO_PROTECTION: - tcb_desc->bRTSEnable = false; - tcb_desc->bCTSEnable = false; + tcb_desc->rts_enable = false; + tcb_desc->cts_enable = false; tcb_desc->rts_rate = 0; tcb_desc->RTSSC = 0; - tcb_desc->bRTSBW = false; + tcb_desc->rts_bw = false; } static void rtllib_txrate_selectmode(struct rtllib_device *ieee, @@ -472,11 +472,11 @@ static u16 rtllib_query_seqnum(struct rtllib_device *ieee, struct sk_buff *skb, if (is_multicast_ether_addr(dst)) return 0; - if (IsQoSDataFrame(skb->data)) { + if (is_qos_data_frame(skb->data)) { struct tx_ts_record *ts = NULL; if (!rtllib_get_ts(ieee, (struct ts_common_info **)(&ts), dst, - skb->priority, TX_DIR, true)) + skb->priority, TX_DIR, true)) return 0; seqnum = ts->tx_cur_seq; ts->tx_cur_seq = (ts->tx_cur_seq + 1) % 4096; @@ -510,8 +510,8 @@ static u8 rtllib_current_rate(struct rtllib_device *ieee) if (ieee->mode & IEEE_MODE_MASK) return ieee->rate; - if (ieee->HTCurrentOperaRate) - return ieee->HTCurrentOperaRate; + if (ieee->ht_curr_op_rate) + return ieee->ht_curr_op_rate; else return ieee->rate & 0x7F; } @@ -538,8 +538,7 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) u8 src[ETH_ALEN]; struct lib80211_crypt_data *crypt = NULL; struct cb_desc *tcb_desc; - u8 bIsMulticast = false; - u8 IsAmsdu = false; + u8 is_multicast = false; bool bdhcp = false; spin_lock_irqsave(&ieee->lock, flags); @@ -548,8 +547,8 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) * creating it... */ if (!(ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE) || - ((!ieee->softmac_data_hard_start_xmit && - (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE)))) { + ((!ieee->softmac_data_hard_start_xmit && + (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE)))) { netdev_warn(ieee->dev, "No xmit handler.\n"); goto success; } @@ -607,7 +606,7 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) } } - skb->priority = rtllib_classify(skb, IsAmsdu); + skb->priority = rtllib_classify(skb); crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) && crypt && crypt->ops; if (!encrypt && ieee->ieee802_1x && @@ -648,21 +647,17 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) ether_addr_copy(header.addr1, ieee->current_network.bssid); ether_addr_copy(header.addr2, src); - if (IsAmsdu) - ether_addr_copy(header.addr3, - ieee->current_network.bssid); - else - ether_addr_copy(header.addr3, dest); + ether_addr_copy(header.addr3, dest); } - bIsMulticast = is_multicast_ether_addr(header.addr1); + is_multicast = is_multicast_ether_addr(header.addr1); header.frame_control = cpu_to_le16(fc); /* Determine fragmentation size based on destination (multicast * and broadcast are not fragmented) */ - if (bIsMulticast) { + if (is_multicast) { frag_size = MAX_FRAG_THRESHOLD; qos_ctl |= QOS_CTL_NOTCONTAIN_ACK; } else { @@ -751,14 +746,14 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) if (encrypt) { if (ieee->hwsec_active) - tcb_desc->bHwSec = 1; + tcb_desc->hw_sec = 1; else - tcb_desc->bHwSec = 0; + tcb_desc->hw_sec = 0; skb_reserve(skb_frag, crypt->ops->extra_mpdu_prefix_len + crypt->ops->extra_msdu_prefix_len); } else { - tcb_desc->bHwSec = 0; + tcb_desc->hw_sec = 0; } frag_hdr = skb_put_data(skb_frag, &header, hdr_len); @@ -774,7 +769,7 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) /* The last fragment has the remaining length */ bytes = bytes_last_frag; } - if ((qos_activated) && (!bIsMulticast)) { + if ((qos_activated) && (!is_multicast)) { frag_hdr->seq_ctrl = cpu_to_le16(rtllib_query_seqnum(ieee, skb_frag, header.addr1)); @@ -809,7 +804,7 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) skb_put(skb_frag, 4); } - if ((qos_activated) && (!bIsMulticast)) { + if ((qos_activated) && (!is_multicast)) { if (ieee->seq_ctrl[UP2AC(skb->priority) + 1] == 0xFFF) ieee->seq_ctrl[UP2AC(skb->priority) + 1] = 0; else @@ -845,9 +840,9 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) if (is_multicast_ether_addr(header.addr1)) tcb_desc->multicast = 1; if (is_broadcast_ether_addr(header.addr1)) - tcb_desc->bBroadcast = 1; + tcb_desc->broadcast = 1; rtllib_txrate_selectmode(ieee, tcb_desc); - if (tcb_desc->multicast || tcb_desc->bBroadcast) + if (tcb_desc->multicast || tcb_desc->broadcast) tcb_desc->data_rate = ieee->basic_rate; else tcb_desc->data_rate = rtllib_current_rate(ieee); @@ -868,11 +863,11 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) tcb_desc->bdhcp = 1; } - rtllib_query_ShortPreambleMode(ieee, tcb_desc); + rtllib_query_short_preamble_mode(ieee, tcb_desc); rtllib_tx_query_agg_cap(ieee, txb->fragments[0], tcb_desc); - rtllib_query_HTCapShortGI(ieee, tcb_desc); - rtllib_query_BandwidthMode(ieee, tcb_desc); + rtllib_query_ht_cap_short_gi(ieee, tcb_desc); + rtllib_query_bandwidth_mode(ieee, tcb_desc); rtllib_query_protectionmode(ieee, tcb_desc, txb->fragments[0]); } diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c index d7d678b04ca8..12f2fdb1b3cb 100644 --- a/drivers/staging/rtl8712/rtl8712_xmit.c +++ b/drivers/staging/rtl8712/rtl8712_xmit.c @@ -247,7 +247,7 @@ void r8712_construct_txaggr_cmd_desc(struct xmit_buf *pxmitbuf) { struct tx_desc *ptx_desc = (struct tx_desc *)pxmitbuf->pbuf; - /* Fill up TxCmd Descriptor according as USB FW Tx Aaggregation info.*/ + /* Fill up TxCmd Descriptor according as USB FW Tx Aggregation info.*/ /* dw0 */ ptx_desc->txdw0 = cpu_to_le32(CMD_HDR_SZ & 0xffff); ptx_desc->txdw0 |= diff --git a/drivers/staging/rtl8712/rtl871x_event.h b/drivers/staging/rtl8712/rtl871x_event.h index 759a2d27d8f2..0cc780cf4341 100644 --- a/drivers/staging/rtl8712/rtl871x_event.h +++ b/drivers/staging/rtl8712/rtl871x_event.h @@ -37,7 +37,7 @@ struct surveydone_event { }; /* - * Used to report the link result of joinning the given bss + * Used to report the link result of joining the given bss * join_res: * -1: authentication fail * -2: association fail diff --git a/drivers/staging/rtl8712/rtl871x_io.h b/drivers/staging/rtl8712/rtl871x_io.h index c5b12f74ebf8..f09d50a29b82 100644 --- a/drivers/staging/rtl8712/rtl871x_io.h +++ b/drivers/staging/rtl8712/rtl871x_io.h @@ -62,7 +62,7 @@ #define IO_WR_BURST(x) (IO_WRITE_ | _IO_SYNC_ | _IO_BURST_ | \ ((x) & _IOSZ_MASK_)) #define IO_RD_BURST(x) (_IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_)) -/*below is for the intf_option bit defition...*/ +/*below is for the intf_option bit definition...*/ #define _INTF_ASYNC_ BIT(0) /*support async io*/ struct intf_priv; struct intf_hdl; diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c index fccfa0915a02..70c295e97068 100644 --- a/drivers/staging/rtl8712/rtl871x_mlme.c +++ b/drivers/staging/rtl8712/rtl871x_mlme.c @@ -944,7 +944,7 @@ void r8712_cpwm_event_callback(struct _adapter *adapter, u8 *pbuf) /* When the Netgear 3500 AP is with WPA2PSK-AES mode, it will send * the ADDBA req frame with start seq control = 0 to wifi client after - * the WPA handshake and the seqence number of following data packet + * the WPA handshake and the sequence number of following data packet * will be 0. In this case, the Rx reorder sequence is not longer than 0 * and the WiFi client will drop the data with seq number 0. * So, the 8712 firmware has to inform driver with receiving the diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 6353dbe554d3..408616e9afcf 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -117,12 +117,9 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, /*init xmit_buf*/ _init_queue(&pxmitpriv->free_xmitbuf_queue); _init_queue(&pxmitpriv->pending_xmitbuf_queue); - pxmitpriv->pallocated_xmitbuf = - kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4, GFP_ATOMIC); - if (!pxmitpriv->pallocated_xmitbuf) + pxmitpriv->pxmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf), GFP_ATOMIC); + if (!pxmitpriv->pxmitbuf) goto clean_up_frame_buf; - pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - - ((addr_t)(pxmitpriv->pallocated_xmitbuf) & 3); pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; for (i = 0; i < NR_XMITBUFF; i++) { INIT_LIST_HEAD(&pxmitbuf->list); @@ -165,8 +162,8 @@ clean_up_alloc_buf: for (k = 0; k < 8; k++) /* delete xmit urb's */ usb_free_urb(pxmitbuf->pxmit_urb[k]); } - kfree(pxmitpriv->pallocated_xmitbuf); - pxmitpriv->pallocated_xmitbuf = NULL; + kfree(pxmitpriv->pxmitbuf); + pxmitpriv->pxmitbuf = NULL; clean_up_frame_buf: kfree(pxmitpriv->pallocated_frame_buf); pxmitpriv->pallocated_frame_buf = NULL; @@ -193,7 +190,7 @@ void _free_xmit_priv(struct xmit_priv *pxmitpriv) pxmitbuf++; } kfree(pxmitpriv->pallocated_frame_buf); - kfree(pxmitpriv->pallocated_xmitbuf); + kfree(pxmitpriv->pxmitbuf); free_hwxmits(padapter); } diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h index cdcbc87a3cad..784172c385e3 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.h +++ b/drivers/staging/rtl8712/rtl871x_xmit.h @@ -244,7 +244,6 @@ struct xmit_priv { int cmdseq; struct __queue free_xmitbuf_queue; struct __queue pending_xmitbuf_queue; - u8 *pallocated_xmitbuf; u8 *pxmitbuf; uint free_xmitbuf_cnt; }; diff --git a/drivers/staging/rtl8712/usb_ops_linux.c b/drivers/staging/rtl8712/usb_ops_linux.c index b2181e1e2d38..0a3451cdc8a1 100644 --- a/drivers/staging/rtl8712/usb_ops_linux.c +++ b/drivers/staging/rtl8712/usb_ops_linux.c @@ -26,13 +26,6 @@ #define RTL871X_VENQT_READ 0xc0 #define RTL871X_VENQT_WRITE 0x40 -struct zero_bulkout_context { - void *pbuf; - void *purb; - void *pirp; - void *padapter; -}; - uint r8712_usb_init_intf_priv(struct intf_priv *pintfpriv) { pintfpriv->piorw_urb = usb_alloc_urb(0, GFP_ATOMIC); diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c index 985683767a40..9ebf25a0ef9b 100644 --- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c @@ -979,7 +979,7 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame) left = pkt_len - (sizeof(struct ieee80211_hdr_3addr) + ie_offset); pos = pframe + (sizeof(struct ieee80211_hdr_3addr) + ie_offset); - /* check if this stat has been successfully authenticated/assocated */ + /* check if this stat has been successfully authenticated/associated */ if (!((pstat->state) & WIFI_FW_AUTH_SUCCESS)) { if (!((pstat->state) & WIFI_FW_ASSOC_SUCCESS)) { status = WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA; diff --git a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c index a392d5b4caf2..e9763eab16f6 100644 --- a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c +++ b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c @@ -452,7 +452,7 @@ void LPS_Enter(struct adapter *padapter, const char *msg) if (hal_btcoex_IsBtControlLps(padapter)) return; - /* Skip lps enter request if number of assocated adapters is not 1 */ + /* Skip lps enter request if number of associated adapters is not 1 */ if (check_fwstate(&(dvobj->padapters->mlmepriv), WIFI_ASOC_STATE)) n_assoc_iface++; if (n_assoc_iface != 1) diff --git a/drivers/staging/rtl8723bs/hal/Hal8723BReg.h b/drivers/staging/rtl8723bs/hal/Hal8723BReg.h index 6bf7933cbe4a..0b327a70aa15 100644 --- a/drivers/staging/rtl8723bs/hal/Hal8723BReg.h +++ b/drivers/staging/rtl8723bs/hal/Hal8723BReg.h @@ -21,418 +21,45 @@ /* */ /* */ -/* */ - -/* */ -/* */ -/* 0x0000h ~ 0x00FFh System Configuration */ -/* */ -/* */ -#define REG_SYS_ISO_CTRL_8723B 0x0000 /* 2 Byte */ -#define REG_SYS_FUNC_EN_8723B 0x0002 /* 2 Byte */ -#define REG_APS_FSMCO_8723B 0x0004 /* 4 Byte */ -#define REG_SYS_CLKR_8723B 0x0008 /* 2 Byte */ -#define REG_9346CR_8723B 0x000A /* 2 Byte */ -#define REG_EE_VPD_8723B 0x000C /* 2 Byte */ -#define REG_AFE_MISC_8723B 0x0010 /* 1 Byte */ -#define REG_SPS0_CTRL_8723B 0x0011 /* 7 Byte */ -#define REG_SPS_OCP_CFG_8723B 0x0018 /* 4 Byte */ -#define REG_RSV_CTRL_8723B 0x001C /* 3 Byte */ -#define REG_RF_CTRL_8723B 0x001F /* 1 Byte */ -#define REG_LPLDO_CTRL_8723B 0x0023 /* 1 Byte */ -#define REG_AFE_XTAL_CTRL_8723B 0x0024 /* 4 Byte */ -#define REG_AFE_PLL_CTRL_8723B 0x0028 /* 4 Byte */ -#define REG_MAC_PLL_CTRL_EXT_8723B 0x002c /* 4 Byte */ -#define REG_EFUSE_CTRL_8723B 0x0030 -#define REG_EFUSE_TEST_8723B 0x0034 -#define REG_PWR_DATA_8723B 0x0038 -#define REG_CAL_TIMER_8723B 0x003C -#define REG_ACLK_MON_8723B 0x003E -#define REG_GPIO_MUXCFG_8723B 0x0040 -#define REG_GPIO_IO_SEL_8723B 0x0042 -#define REG_MAC_PINMUX_CFG_8723B 0x0043 -#define REG_GPIO_PIN_CTRL_8723B 0x0044 -#define REG_GPIO_INTM_8723B 0x0048 -#define REG_LEDCFG0_8723B 0x004C -#define REG_LEDCFG1_8723B 0x004D -#define REG_LEDCFG2_8723B 0x004E -#define REG_LEDCFG3_8723B 0x004F -#define REG_FSIMR_8723B 0x0050 -#define REG_FSISR_8723B 0x0054 -#define REG_HSIMR_8723B 0x0058 -#define REG_HSISR_8723B 0x005c -#define REG_GPIO_EXT_CTRL 0x0060 -#define REG_MULTI_FUNC_CTRL_8723B 0x0068 -#define REG_GPIO_STATUS_8723B 0x006C -#define REG_SDIO_CTRL_8723B 0x0070 -#define REG_OPT_CTRL_8723B 0x0074 -#define REG_AFE_XTAL_CTRL_EXT_8723B 0x0078 -#define REG_MCUFWDL_8723B 0x0080 -#define REG_BT_PATCH_STATUS_8723B 0x0088 -#define REG_HIMR0_8723B 0x00B0 -#define REG_HISR0_8723B 0x00B4 -#define REG_HIMR1_8723B 0x00B8 -#define REG_HISR1_8723B 0x00BC -#define REG_PMC_DBG_CTRL2_8723B 0x00CC -#define REG_EFUSE_BURN_GNT_8723B 0x00CF -#define REG_HPON_FSM_8723B 0x00EC -#define REG_SYS_CFG_8723B 0x00F0 -#define REG_SYS_CFG1_8723B 0x00FC -#define REG_ROM_VERSION 0x00FD - -/* */ -/* */ /* 0x0100h ~ 0x01FFh MACTOP General Configuration */ /* */ /* */ -#define REG_CR_8723B 0x0100 -#define REG_PBP_8723B 0x0104 -#define REG_PKT_BUFF_ACCESS_CTRL_8723B 0x0106 -#define REG_TRXDMA_CTRL_8723B 0x010C -#define REG_TRXFF_BNDY_8723B 0x0114 -#define REG_TRXFF_STATUS_8723B 0x0118 -#define REG_RXFF_PTR_8723B 0x011C -#define REG_CPWM_8723B 0x012F -#define REG_FWIMR_8723B 0x0130 -#define REG_FWISR_8723B 0x0134 -#define REG_FTIMR_8723B 0x0138 -#define REG_PKTBUF_DBG_CTRL_8723B 0x0140 -#define REG_RXPKTBUF_CTRL_8723B 0x0142 -#define REG_PKTBUF_DBG_DATA_L_8723B 0x0144 -#define REG_PKTBUF_DBG_DATA_H_8723B 0x0148 - -#define REG_TC0_CTRL_8723B 0x0150 -#define REG_TC1_CTRL_8723B 0x0154 -#define REG_TC2_CTRL_8723B 0x0158 -#define REG_TC3_CTRL_8723B 0x015C -#define REG_TC4_CTRL_8723B 0x0160 -#define REG_TCUNIT_BASE_8723B 0x0164 -#define REG_RSVD3_8723B 0x0168 -#define REG_C2HEVT_MSG_NORMAL_8723B 0x01A0 #define REG_C2HEVT_CMD_SEQ_88XX 0x01A1 -#define REG_C2HEVT_CMD_CONTENT_88XX 0x01A2 #define REG_C2HEVT_CMD_LEN_88XX 0x01AE -#define REG_C2HEVT_CLEAR_8723B 0x01AF -#define REG_MCUTST_1_8723B 0x01C0 -#define REG_MCUTST_WOWLAN_8723B 0x01C7 -#define REG_FMETHR_8723B 0x01C8 -#define REG_HMETFR_8723B 0x01CC -#define REG_HMEBOX_0_8723B 0x01D0 -#define REG_HMEBOX_1_8723B 0x01D4 -#define REG_HMEBOX_2_8723B 0x01D8 -#define REG_HMEBOX_3_8723B 0x01DC -#define REG_LLT_INIT_8723B 0x01E0 -#define REG_HMEBOX_EXT0_8723B 0x01F0 -#define REG_HMEBOX_EXT1_8723B 0x01F4 -#define REG_HMEBOX_EXT2_8723B 0x01F8 -#define REG_HMEBOX_EXT3_8723B 0x01FC /* */ /* */ /* 0x0200h ~ 0x027Fh TXDMA Configuration */ /* */ /* */ -#define REG_RQPN_8723B 0x0200 -#define REG_FIFOPAGE_8723B 0x0204 -#define REG_DWBCN0_CTRL_8723B REG_TDECTRL -#define REG_TXDMA_OFFSET_CHK_8723B 0x020C -#define REG_TXDMA_STATUS_8723B 0x0210 -#define REG_RQPN_NPQ_8723B 0x0214 #define REG_DWBCN1_CTRL_8723B 0x0228 -/* */ -/* */ -/* 0x0280h ~ 0x02FFh RXDMA Configuration */ -/* */ -/* */ -#define REG_RXDMA_AGG_PG_TH_8723B 0x0280 -#define REG_FW_UPD_RDPTR_8723B 0x0284 /* FW shall update this register before FW write RXPKT_RELEASE_POLL to 1 */ -#define REG_RXDMA_CONTROL_8723B 0x0286 /* Control the RX DMA. */ -#define REG_RXPKT_NUM_8723B 0x0287 /* The number of packets in RXPKTBUF. */ -#define REG_RXDMA_STATUS_8723B 0x0288 -#define REG_RXDMA_PRO_8723B 0x0290 -#define REG_EARLY_MODE_CONTROL_8723B 0x02BC -#define REG_RSVD5_8723B 0x02F0 -#define REG_RSVD6_8723B 0x02F4 - -/* */ -/* */ -/* 0x0300h ~ 0x03FFh PCIe */ -/* */ -/* */ -#define REG_PCIE_CTRL_REG_8723B 0x0300 -#define REG_INT_MIG_8723B 0x0304 /* Interrupt Migration */ -#define REG_BCNQ_DESA_8723B 0x0308 /* TX Beacon Descriptor Address */ -#define REG_HQ_DESA_8723B 0x0310 /* TX High Queue Descriptor Address */ -#define REG_MGQ_DESA_8723B 0x0318 /* TX Manage Queue Descriptor Address */ -#define REG_VOQ_DESA_8723B 0x0320 /* TX VO Queue Descriptor Address */ -#define REG_VIQ_DESA_8723B 0x0328 /* TX VI Queue Descriptor Address */ -#define REG_BEQ_DESA_8723B 0x0330 /* TX BE Queue Descriptor Address */ -#define REG_BKQ_DESA_8723B 0x0338 /* TX BK Queue Descriptor Address */ -#define REG_RX_DESA_8723B 0x0340 /* RX Queue Descriptor Address */ -#define REG_DBI_WDATA_8723B 0x0348 /* DBI Write Data */ -#define REG_DBI_RDATA_8723B 0x034C /* DBI Read Data */ -#define REG_DBI_ADDR_8723B 0x0350 /* DBI Address */ -#define REG_DBI_FLAG_8723B 0x0352 /* DBI Read/Write Flag */ -#define REG_MDIO_WDATA_8723B 0x0354 /* MDIO for Write PCIE PHY */ -#define REG_MDIO_RDATA_8723B 0x0356 /* MDIO for Reads PCIE PHY */ -#define REG_MDIO_CTL_8723B 0x0358 /* MDIO for Control */ -#define REG_DBG_SEL_8723B 0x0360 /* Debug Selection Register */ -#define REG_PCIE_HRPWM_8723B 0x0361 /* PCIe RPWM */ -#define REG_PCIE_HCPWM_8723B 0x0363 /* PCIe CPWM */ -#define REG_PCIE_MULTIFET_CTRL_8723B 0x036A /* PCIE Multi-Fethc Control */ - /* spec version 11 */ /* */ /* */ /* 0x0400h ~ 0x047Fh Protocol Configuration */ /* */ /* */ -#define REG_VOQ_INFORMATION_8723B 0x0400 -#define REG_VIQ_INFORMATION_8723B 0x0404 -#define REG_BEQ_INFORMATION_8723B 0x0408 -#define REG_BKQ_INFORMATION_8723B 0x040C -#define REG_MGQ_INFORMATION_8723B 0x0410 -#define REG_HGQ_INFORMATION_8723B 0x0414 -#define REG_BCNQ_INFORMATION_8723B 0x0418 -#define REG_TXPKT_EMPTY_8723B 0x041A - #define REG_FWHW_TXQ_CTRL_8723B 0x0420 -#define REG_HWSEQ_CTRL_8723B 0x0423 -#define REG_TXPKTBUF_BCNQ_BDNY_8723B 0x0424 -#define REG_TXPKTBUF_MGQ_BDNY_8723B 0x0425 -#define REG_LIFECTRL_CTRL_8723B 0x0426 -#define REG_MULTI_BCNQ_OFFSET_8723B 0x0427 -#define REG_SPEC_SIFS_8723B 0x0428 -#define REG_RL_8723B 0x042A -#define REG_TXBF_CTRL_8723B 0x042C -#define REG_DARFRC_8723B 0x0430 -#define REG_RARFRC_8723B 0x0438 -#define REG_RRSR_8723B 0x0440 #define REG_ARFR0_8723B 0x0444 #define REG_ARFR1_8723B 0x044C #define REG_CCK_CHECK_8723B 0x0454 #define REG_AMPDU_MAX_TIME_8723B 0x0456 -#define REG_TXPKTBUF_BCNQ_BDNY1_8723B 0x0457 #define REG_AMPDU_MAX_LENGTH_8723B 0x0458 -#define REG_TXPKTBUF_WMAC_LBK_BF_HD_8723B 0x045D -#define REG_NDPA_OPT_CTRL_8723B 0x045F -#define REG_FAST_EDCA_CTRL_8723B 0x0460 -#define REG_RD_RESP_PKT_TH_8723B 0x0463 #define REG_DATA_SC_8723B 0x0483 -#define REG_TXRPT_START_OFFSET 0x04AC -#define REG_POWER_STAGE1_8723B 0x04B4 -#define REG_POWER_STAGE2_8723B 0x04B8 -#define REG_AMPDU_BURST_MODE_8723B 0x04BC -#define REG_PKT_VO_VI_LIFE_TIME_8723B 0x04C0 -#define REG_PKT_BE_BK_LIFE_TIME_8723B 0x04C2 -#define REG_STBC_SETTING_8723B 0x04C4 -#define REG_HT_SINGLE_AMPDU_8723B 0x04C7 -#define REG_PROT_MODE_CTRL_8723B 0x04C8 #define REG_MAX_AGGR_NUM_8723B 0x04CA -#define REG_RTS_MAX_AGGR_NUM_8723B 0x04CB -#define REG_BAR_MODE_CTRL_8723B 0x04CC -#define REG_RA_TRY_RATE_AGG_LMT_8723B 0x04CF -#define REG_MACID_PKT_DROP0_8723B 0x04D0 -#define REG_MACID_PKT_SLEEP_8723B 0x04D4 /* */ /* */ /* 0x0500h ~ 0x05FFh EDCA Configuration */ /* */ /* */ -#define REG_EDCA_VO_PARAM_8723B 0x0500 -#define REG_EDCA_VI_PARAM_8723B 0x0504 -#define REG_EDCA_BE_PARAM_8723B 0x0508 -#define REG_EDCA_BK_PARAM_8723B 0x050C -#define REG_BCNTCFG_8723B 0x0510 #define REG_PIFS_8723B 0x0512 -#define REG_RDG_PIFS_8723B 0x0513 -#define REG_SIFS_CTX_8723B 0x0514 -#define REG_SIFS_TRX_8723B 0x0516 -#define REG_AGGR_BREAK_TIME_8723B 0x051A -#define REG_SLOT_8723B 0x051B -#define REG_TX_PTCL_CTRL_8723B 0x0520 -#define REG_TXPAUSE_8723B 0x0522 -#define REG_DIS_TXREQ_CLR_8723B 0x0523 -#define REG_RD_CTRL_8723B 0x0524 -/* */ -/* Format for offset 540h-542h: */ -/* [3:0]: TBTT prohibit setup in unit of 32us. The time for HW getting beacon content before TBTT. */ -/* [7:4]: Reserved. */ -/* [19:8]: TBTT prohibit hold in unit of 32us. The time for HW holding to send the beacon packet. */ -/* [23:20]: Reserved */ -/* Description: */ -/* | */ -/* |<--Setup--|--Hold------------>| */ -/* --------------|---------------------- */ -/* | */ -/* TBTT */ -/* Note: We cannot update beacon content to HW or send any AC packets during the time between Setup and Hold. */ -/* Described by Designer Tim and Bruce, 2011-01-14. */ -/* */ -#define REG_TBTT_PROHIBIT_8723B 0x0540 -#define REG_RD_NAV_NXT_8723B 0x0544 -#define REG_NAV_PROT_LEN_8723B 0x0546 -#define REG_BCN_CTRL_8723B 0x0550 -#define REG_BCN_CTRL_1_8723B 0x0551 -#define REG_MBID_NUM_8723B 0x0552 -#define REG_DUAL_TSF_RST_8723B 0x0553 -#define REG_BCN_INTERVAL_8723B 0x0554 -#define REG_DRVERLYINT_8723B 0x0558 -#define REG_BCNDMATIM_8723B 0x0559 -#define REG_ATIMWND_8723B 0x055A -#define REG_USTIME_TSF_8723B 0x055C -#define REG_BCN_MAX_ERR_8723B 0x055D -#define REG_RXTSF_OFFSET_CCK_8723B 0x055E -#define REG_RXTSF_OFFSET_OFDM_8723B 0x055F -#define REG_TSFTR_8723B 0x0560 -#define REG_CTWND_8723B 0x0572 -#define REG_SECONDARY_CCA_CTRL_8723B 0x0577 -#define REG_PSTIMER_8723B 0x0580 -#define REG_TIMER0_8723B 0x0584 -#define REG_TIMER1_8723B 0x0588 -#define REG_ACMHWCTRL_8723B 0x05C0 -#define REG_SCH_TXCMD_8723B 0x05F8 /* 0x0600h ~ 0x07FFh WMAC Configuration */ -#define REG_MAC_CR_8723B 0x0600 -#define REG_TCR_8723B 0x0604 -#define REG_RCR_8723B 0x0608 #define REG_RX_PKT_LIMIT_8723B 0x060C -#define REG_RX_DLK_TIME_8723B 0x060D -#define REG_RX_DRVINFO_SZ_8723B 0x060F - -#define REG_MACID_8723B 0x0610 -#define REG_BSSID_8723B 0x0618 -#define REG_MAR_8723B 0x0620 -#define REG_MBIDCAMCFG_8723B 0x0628 -#define REG_USTIME_EDCA_8723B 0x0638 -#define REG_MAC_SPEC_SIFS_8723B 0x063A -#define REG_RESP_SIFP_CCK_8723B 0x063C -#define REG_RESP_SIFS_OFDM_8723B 0x063E -#define REG_ACKTO_8723B 0x0640 -#define REG_CTS2TO_8723B 0x0641 -#define REG_EIFS_8723B 0x0642 - -#define REG_NAV_UPPER_8723B 0x0652 /* unit of 128 */ #define REG_TRXPTCL_CTL_8723B 0x0668 -/* Security */ -#define REG_CAMCMD_8723B 0x0670 -#define REG_CAMWRITE_8723B 0x0674 -#define REG_CAMREAD_8723B 0x0678 -#define REG_CAMDBG_8723B 0x067C -#define REG_SECCFG_8723B 0x0680 - -/* Power */ -#define REG_WOW_CTRL_8723B 0x0690 -#define REG_PS_RX_INFO_8723B 0x0692 -#define REG_UAPSD_TID_8723B 0x0693 -#define REG_WKFMCAM_CMD_8723B 0x0698 -#define REG_WKFMCAM_NUM_8723B 0x0698 -#define REG_WKFMCAM_RWD_8723B 0x069C -#define REG_RXFLTMAP0_8723B 0x06A0 -#define REG_RXFLTMAP1_8723B 0x06A2 -#define REG_RXFLTMAP2_8723B 0x06A4 -#define REG_BCN_PSR_RPT_8723B 0x06A8 -#define REG_BT_COEX_TABLE_8723B 0x06C0 -#define REG_BFMER0_INFO_8723B 0x06E4 -#define REG_BFMER1_INFO_8723B 0x06EC -#define REG_CSI_RPT_PARAM_BW20_8723B 0x06F4 -#define REG_CSI_RPT_PARAM_BW40_8723B 0x06F8 -#define REG_CSI_RPT_PARAM_BW80_8723B 0x06FC - -/* Hardware Port 2 */ -#define REG_MACID1_8723B 0x0700 -#define REG_BSSID1_8723B 0x0708 -#define REG_BFMEE_SEL_8723B 0x0714 -#define REG_SND_PTCL_CTRL_8723B 0x0718 - -/* Redifine 8192C register definition for compatibility */ - -/* TODO: use these definition when using REG_xxx naming rule. */ -/* NOTE: DO NOT Remove these definition. Use later. */ -#define EFUSE_CTRL_8723B REG_EFUSE_CTRL_8723B /* E-Fuse Control. */ -#define EFUSE_TEST_8723B REG_EFUSE_TEST_8723B /* E-Fuse Test. */ -#define MSR_8723B (REG_CR_8723B + 2) /* Media Status register */ -#define ISR_8723B REG_HISR0_8723B -#define TSFR_8723B REG_TSFTR_8723B /* Timing Sync Function Timer Register. */ - -#define PBP_8723B REG_PBP_8723B - -/* Redifine MACID register, to compatible prior ICs. */ -#define IDR0_8723B REG_MACID_8723B /* MAC ID Register, Offset 0x0050-0x0053 */ -#define IDR4_8723B (REG_MACID_8723B + 4) /* MAC ID Register, Offset 0x0054-0x0055 */ - -/* 9. Security Control Registers (Offset:) */ -#define RWCAM_8723B REG_CAMCMD_8723B /* IN 8190 Data Sheet is called CAMcmd */ -#define WCAMI_8723B REG_CAMWRITE_8723B /* Software write CAM input content */ -#define RCAMO_8723B REG_CAMREAD_8723B /* Software read/write CAM config */ -#define CAMDBG_8723B REG_CAMDBG_8723B -#define SECR_8723B REG_SECCFG_8723B /* Security Configuration Register */ - -/* 8195 IMR/ISR bits (offset 0xB0, 8bits) */ -#define IMR_DISABLED_8723B 0 -/* IMR DW0(0x00B0-00B3) Bit 0-31 */ -#define IMR_TIMER2_8723B BIT31 /* Timeout interrupt 2 */ -#define IMR_TIMER1_8723B BIT30 /* Timeout interrupt 1 */ -#define IMR_PSTIMEOUT_8723B BIT29 /* Power Save Time Out Interrupt */ -#define IMR_GTINT4_8723B BIT28 /* When GTIMER4 expires, this bit is set to 1 */ -#define IMR_GTINT3_8723B BIT27 /* When GTIMER3 expires, this bit is set to 1 */ -#define IMR_TXBCN0ERR_8723B BIT26 /* Transmit Beacon0 Error */ -#define IMR_TXBCN0OK_8723B BIT25 /* Transmit Beacon0 OK */ -#define IMR_TSF_BIT32_TOGGLE_8723B BIT24 /* TSF Timer BIT32 toggle indication interrupt */ -#define IMR_BCNDMAINT0_8723B BIT20 /* Beacon DMA Interrupt 0 */ -#define IMR_BCNDERR0_8723B BIT16 /* Beacon Queue DMA OK0 */ -#define IMR_HSISR_IND_ON_INT_8723B BIT15 /* HSISR Indicator (HSIMR & HSISR is true, this bit is set to 1) */ -#define IMR_BCNDMAINT_E_8723B BIT14 /* Beacon DMA Interrupt Extension for Win7 */ -#define IMR_ATIMEND_8723B BIT12 /* CTWidnow End or ATIM Window End */ -#define IMR_C2HCMD_8723B BIT10 /* CPU to Host Command INT Status, Write 1 clear */ -#define IMR_CPWM2_8723B BIT9 /* CPU power Mode exchange INT Status, Write 1 clear */ -#define IMR_CPWM_8723B BIT8 /* CPU power Mode exchange INT Status, Write 1 clear */ -#define IMR_HIGHDOK_8723B BIT7 /* High Queue DMA OK */ -#define IMR_MGNTDOK_8723B BIT6 /* Management Queue DMA OK */ -#define IMR_BKDOK_8723B BIT5 /* AC_BK DMA OK */ -#define IMR_BEDOK_8723B BIT4 /* AC_BE DMA OK */ -#define IMR_VIDOK_8723B BIT3 /* AC_VI DMA OK */ -#define IMR_VODOK_8723B BIT2 /* AC_VO DMA OK */ -#define IMR_RDU_8723B BIT1 /* Rx Descriptor Unavailable */ -#define IMR_ROK_8723B BIT0 /* Receive DMA OK */ - -/* IMR DW1(0x00B4-00B7) Bit 0-31 */ -#define IMR_BCNDMAINT7_8723B BIT27 /* Beacon DMA Interrupt 7 */ -#define IMR_BCNDMAINT6_8723B BIT26 /* Beacon DMA Interrupt 6 */ -#define IMR_BCNDMAINT5_8723B BIT25 /* Beacon DMA Interrupt 5 */ -#define IMR_BCNDMAINT4_8723B BIT24 /* Beacon DMA Interrupt 4 */ -#define IMR_BCNDMAINT3_8723B BIT23 /* Beacon DMA Interrupt 3 */ -#define IMR_BCNDMAINT2_8723B BIT22 /* Beacon DMA Interrupt 2 */ -#define IMR_BCNDMAINT1_8723B BIT21 /* Beacon DMA Interrupt 1 */ -#define IMR_BCNDOK7_8723B BIT20 /* Beacon Queue DMA OK Interrupt 7 */ -#define IMR_BCNDOK6_8723B BIT19 /* Beacon Queue DMA OK Interrupt 6 */ -#define IMR_BCNDOK5_8723B BIT18 /* Beacon Queue DMA OK Interrupt 5 */ -#define IMR_BCNDOK4_8723B BIT17 /* Beacon Queue DMA OK Interrupt 4 */ -#define IMR_BCNDOK3_8723B BIT16 /* Beacon Queue DMA OK Interrupt 3 */ -#define IMR_BCNDOK2_8723B BIT15 /* Beacon Queue DMA OK Interrupt 2 */ -#define IMR_BCNDOK1_8723B BIT14 /* Beacon Queue DMA OK Interrupt 1 */ -#define IMR_ATIMEND_E_8723B BIT13 /* ATIM Window End Extension for Win7 */ -#define IMR_TXERR_8723B BIT11 /* Tx Error Flag Interrupt Status, write 1 clear. */ -#define IMR_RXERR_8723B BIT10 /* Rx Error Flag INT Status, Write 1 clear */ -#define IMR_TXFOVW_8723B BIT9 /* Transmit FIFO Overflow */ -#define IMR_RXFOVW_8723B BIT8 /* Receive FIFO Overflow */ - -/* 2 ACMHWCTRL 0x05C0 */ -#define ACMHW_HWEN_8723B BIT(0) -#define ACMHW_VOQEN_8723B BIT(1) -#define ACMHW_VIQEN_8723B BIT(2) -#define ACMHW_BEQEN_8723B BIT(3) -#define ACMHW_VOQSTATUS_8723B BIT(5) -#define ACMHW_VIQSTATUS_8723B BIT(6) -#define ACMHW_BEQSTATUS_8723B BIT(7) - -/* 8195 (RCR) Receive Configuration Register (Offset 0x608, 32 bits) */ -#define RCR_TCPOFLD_EN BIT25 /* Enable TCP checksum offload */ - #endif /* #ifndef __INC_HAL8723BREG_H */ diff --git a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_BB.c b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_BB.c index dd0f74b0cf0d..4da2487f6750 100644 --- a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_BB.c +++ b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_BB.c @@ -70,13 +70,6 @@ static bool CheckPositive( return false; } -static bool CheckNegative( - struct dm_odm_t *pDM_Odm, const u32 Condition1, const u32 Condition2 -) -{ - return true; -} - /****************************************************************************** * AGC_TAB.TXT ******************************************************************************/ @@ -244,10 +237,7 @@ void ODM_ReadAndConfig_MP_8723B_AGC_TAB(struct dm_odm_t *pDM_Odm) READ_NEXT_PAIR(v1, v2, i); } else { READ_NEXT_PAIR(v1, v2, i); - if (!CheckNegative(pDM_Odm, v1, v2)) - bMatched = false; - else - bMatched = true; + bMatched = true; READ_NEXT_PAIR(v1, v2, i); } @@ -506,10 +496,7 @@ void ODM_ReadAndConfig_MP_8723B_PHY_REG(struct dm_odm_t *pDM_Odm) READ_NEXT_PAIR(v1, v2, i); } else { READ_NEXT_PAIR(v1, v2, i); - if (!CheckNegative(pDM_Odm, v1, v2)) - bMatched = false; - else - bMatched = true; + bMatched = true; READ_NEXT_PAIR(v1, v2, i); } diff --git a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c index 47e66f4ad9d1..1f0cc8d58df3 100644 --- a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c +++ b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c @@ -68,13 +68,6 @@ static bool CheckPositive( return false; } -static bool CheckNegative( - struct dm_odm_t *pDM_Odm, const u32 Condition1, const u32 Condition2 -) -{ - return true; -} - /****************************************************************************** * MAC_REG.TXT ******************************************************************************/ @@ -214,10 +207,7 @@ void ODM_ReadAndConfig_MP_8723B_MAC_REG(struct dm_odm_t *pDM_Odm) READ_NEXT_PAIR(v1, v2, i); } else { READ_NEXT_PAIR(v1, v2, i); - if (!CheckNegative(pDM_Odm, v1, v2)) - bMatched = false; - else - bMatched = true; + bMatched = true; READ_NEXT_PAIR(v1, v2, i); } diff --git a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_RF.c b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_RF.c index efc68c17b126..155ec311a52e 100644 --- a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_RF.c +++ b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_RF.c @@ -78,13 +78,6 @@ static bool CheckPositive( return false; } -static bool CheckNegative( - struct dm_odm_t *pDM_Odm, const u32 Condition1, const u32 Condition2 -) -{ - return true; -} - /****************************************************************************** * RadioA.TXT ******************************************************************************/ @@ -245,10 +238,7 @@ void ODM_ReadAndConfig_MP_8723B_RadioA(struct dm_odm_t *pDM_Odm) READ_NEXT_PAIR(v1, v2, i); } else { READ_NEXT_PAIR(v1, v2, i); - if (!CheckNegative(pDM_Odm, v1, v2)) - bMatched = false; - else - bMatched = true; + bMatched = true; READ_NEXT_PAIR(v1, v2, i); } diff --git a/drivers/staging/rtl8723bs/hal/odm.h b/drivers/staging/rtl8723bs/hal/odm.h index f5c804a1b9d5..010274ba8079 100644 --- a/drivers/staging/rtl8723bs/hal/odm.h +++ b/drivers/staging/rtl8723bs/hal/odm.h @@ -76,7 +76,7 @@ /* Remove DIG by Yuchen */ -/* Remoce BB power saving by Yuchn */ +/* Remove BB power saving by Yuchn */ /* Remove DIG by yuchen */ @@ -878,7 +878,7 @@ struct dm_odm_t { /* DM_Out_Source_Dynamic_Mechanism_Structure */ struct odm_mac_status_info *pMacInfo; /* MAC_INFO_88E MacInfo; */ - /* Different Team independt structure?? */ + /* Different Team independent structure?? */ /* */ /* TX_RTP_CMN TX_retrpo; */ diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c b/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c index a59ae622f05e..d1ac2f44939c 100644 --- a/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c +++ b/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c @@ -700,7 +700,7 @@ void rtl8723b_download_rsvd_page(struct adapter *padapter, u8 mstatus) rtw_write8(padapter, REG_BCN_CTRL, val8); /* To make sure that if there exists an adapter which would like to send beacon. */ - /* If exists, the origianl value of 0x422[6] will be 1, we should check this to */ + /* If exists, the original value of 0x422[6] will be 1, we should check this to */ /* prevent from setting 0x422[6] to 0 after download reserved page, or it will cause */ /* the beacon cannot be sent by HW. */ /* 2010.06.23. Added by tynli. */ @@ -964,7 +964,7 @@ void rtl8723b_download_BTCoex_AP_mode_rsvd_page(struct adapter *padapter) rtw_write8(padapter, REG_BCN_CTRL, val8); /* To make sure that if there exists an adapter which would like to send beacon. */ - /* If exists, the origianl value of 0x422[6] will be 1, we should check this to */ + /* If exists, the original value of 0x422[6] will be 1, we should check this to */ /* prevent from setting 0x422[6] to 0 after download reserved page, or it will cause */ /* the beacon cannot be sent by HW. */ /* 2010.06.23. Added by tynli. */ diff --git a/drivers/staging/rtl8723bs/include/Hal8192CPhyReg.h b/drivers/staging/rtl8723bs/include/Hal8192CPhyReg.h index 586a3dabc5ca..f8cf2aee5157 100644 --- a/drivers/staging/rtl8723bs/include/Hal8192CPhyReg.h +++ b/drivers/staging/rtl8723bs/include/Hal8192CPhyReg.h @@ -46,59 +46,11 @@ /* 5. Other definition for BB/RF R/W */ /* */ - -/* */ -/* 1. PMAC duplicate register due to connection: RF_Mode, TRxRN, NumOf L-STF */ -/* 1. Page1(0x100) */ -/* */ -#define rPMAC_Reset 0x100 -#define rPMAC_TxStart 0x104 -#define rPMAC_TxLegacySIG 0x108 -#define rPMAC_TxHTSIG1 0x10c -#define rPMAC_TxHTSIG2 0x110 -#define rPMAC_PHYDebug 0x114 -#define rPMAC_TxPacketNum 0x118 -#define rPMAC_TxIdle 0x11c -#define rPMAC_TxMACHeader0 0x120 -#define rPMAC_TxMACHeader1 0x124 -#define rPMAC_TxMACHeader2 0x128 -#define rPMAC_TxMACHeader3 0x12c -#define rPMAC_TxMACHeader4 0x130 -#define rPMAC_TxMACHeader5 0x134 -#define rPMAC_TxDataType 0x138 -#define rPMAC_TxRandomSeed 0x13c -#define rPMAC_CCKPLCPPreamble 0x140 -#define rPMAC_CCKPLCPHeader 0x144 -#define rPMAC_CCKCRC16 0x148 -#define rPMAC_OFDMRxCRC32OK 0x170 -#define rPMAC_OFDMRxCRC32Er 0x174 -#define rPMAC_OFDMRxParityEr 0x178 -#define rPMAC_OFDMRxCRC8Er 0x17c -#define rPMAC_CCKCRxRC16Er 0x180 -#define rPMAC_CCKCRxRC32Er 0x184 -#define rPMAC_CCKCRxRC32OK 0x188 -#define rPMAC_TxStatus 0x18c - -/* */ -/* 2. Page2(0x200) */ -/* */ -/* The following two definition are only used for USB interface. */ -#define RF_BB_CMD_ADDR 0x02c0 /* RF/BB read/write command address. */ -#define RF_BB_CMD_DATA 0x02c4 /* RF/BB read/write command data. */ - /* */ /* 3. Page8(0x800) */ /* */ #define rFPGA0_RFMOD 0x800 /* RF mode & CCK TxSC RF BW Setting?? */ -#define rFPGA0_TxInfo 0x804 /* Status report?? */ -#define rFPGA0_PSDFunction 0x808 - -#define rFPGA0_TxGainStage 0x80c /* Set TX PWR init gain? */ - -#define rFPGA0_RFTiming1 0x810 /* Useless now */ -#define rFPGA0_RFTiming2 0x814 - #define rFPGA0_XA_HSSIParameter1 0x820 /* RF 3 wire register */ #define rFPGA0_XA_HSSIParameter2 0x824 #define rFPGA0_XB_HSSIParameter1 0x828 @@ -113,10 +65,6 @@ #define rFPGA0_XA_LSSIParameter 0x840 #define rFPGA0_XB_LSSIParameter 0x844 -#define rFPGA0_RFWakeUpParameter 0x850 /* Useless now */ -#define rFPGA0_RFSleepUpParameter 0x854 - -#define rFPGA0_XAB_SwitchControl 0x858 /* RF Channel switch */ #define rFPGA0_XCD_SwitchControl 0x85c #define rFPGA0_XA_RFInterfaceOE 0x860 /* RF Channel switch */ @@ -127,33 +75,17 @@ #define rFPGA0_XAB_RFInterfaceSW 0x870 /* RF Interface Software Control */ #define rFPGA0_XCD_RFInterfaceSW 0x874 -#define rFPGA0_XAB_RFParameter 0x878 /* RF Parameter */ -#define rFPGA0_XCD_RFParameter 0x87c - -#define rFPGA0_AnalogParameter1 0x880 /* Crystal cap setting RF-R/W protection for parameter4?? */ -#define rFPGA0_AnalogParameter2 0x884 -#define rFPGA0_AnalogParameter3 0x888 /* Useless now */ -#define rFPGA0_AnalogParameter4 0x88c - #define rFPGA0_XA_LSSIReadBack 0x8a0 /* Transceiver LSSI Readback */ #define rFPGA0_XB_LSSIReadBack 0x8a4 -#define rFPGA0_XC_LSSIReadBack 0x8a8 -#define rFPGA0_XD_LSSIReadBack 0x8ac -#define rFPGA0_PSDReport 0x8b4 /* Useless now */ #define TransceiverA_HSPI_Readback 0x8b8 /* Transceiver A HSPI Readback */ #define TransceiverB_HSPI_Readback 0x8bc /* Transceiver B HSPI Readback */ -#define rFPGA0_XAB_RFInterfaceRB 0x8e0 /* Useless now RF Interface Readback Value */ -#define rFPGA0_XCD_RFInterfaceRB 0x8e4 /* Useless now */ /* */ /* 4. Page9(0x900) */ /* */ #define rFPGA1_RFMOD 0x900 /* RF mode & OFDM TxSC RF BW Setting?? */ -#define rFPGA1_TxBlock 0x904 /* Useless now */ -#define rFPGA1_DebugSelect 0x908 /* Useless now */ -#define rFPGA1_TxInfo 0x90c /* Useless now Status report?? */ #define rS0S1_PathSwitch 0x948 /* */ @@ -163,135 +95,39 @@ #define rCCK0_System 0xa00 #define rCCK0_AFESetting 0xa04 /* Disable init gain now Select RX path by RSSI */ -#define rCCK0_CCA 0xa08 /* Disable init gain now Init gain */ - -#define rCCK0_RxAGC1 0xa0c /* AGC default value, saturation level Antenna Diversity, RX AGC, LNA Threshold, RX LNA Threshold useless now. Not the same as 90 series */ -#define rCCK0_RxAGC2 0xa10 /* AGC & DAGC */ - -#define rCCK0_RxHP 0xa14 -#define rCCK0_DSPParameter1 0xa18 /* Timing recovery & Channel estimation threshold */ -#define rCCK0_DSPParameter2 0xa1c /* SQ threshold */ - -#define rCCK0_TxFilter1 0xa20 -#define rCCK0_TxFilter2 0xa24 -#define rCCK0_DebugPort 0xa28 /* debug port and Tx filter3 */ -#define rCCK0_FalseAlarmReport 0xa2c /* 0xa2d useless now 0xa30-a4f channel report */ -#define rCCK0_TRSSIReport 0xa50 -#define rCCK0_RxReport 0xa54 /* 0xa57 */ -#define rCCK0_FACounterLower 0xa5c /* 0xa5b */ -#define rCCK0_FACounterUpper 0xa58 /* 0xa5c */ /* */ /* PageB(0xB00) */ /* */ -#define rPdp_AntA 0xb00 -#define rPdp_AntA_4 0xb04 -#define rConfig_Pmpd_AntA 0xb28 #define rConfig_AntA 0xb68 #define rConfig_AntB 0xb6c -#define rPdp_AntB 0xb70 -#define rPdp_AntB_4 0xb74 -#define rConfig_Pmpd_AntB 0xb98 -#define rAPK 0xbd8 /* */ /* 6. PageC(0xC00) */ /* */ -#define rOFDM0_LSTF 0xc00 - #define rOFDM0_TRxPathEnable 0xc04 #define rOFDM0_TRMuxPar 0xc08 -#define rOFDM0_TRSWIsolation 0xc0c -#define rOFDM0_XARxAFE 0xc10 /* RxIQ DC offset, Rx digital filter, DC notch filter */ #define rOFDM0_XARxIQImbalance 0xc14 /* RxIQ imbalance matrix */ -#define rOFDM0_XBRxAFE 0xc18 #define rOFDM0_XBRxIQImbalance 0xc1c -#define rOFDM0_XCRxAFE 0xc20 -#define rOFDM0_XCRxIQImbalance 0xc24 -#define rOFDM0_XDRxAFE 0xc28 -#define rOFDM0_XDRxIQImbalance 0xc2c - -#define rOFDM0_RxDetector1 0xc30 /* PD, BW & SBD DM tune init gain */ -#define rOFDM0_RxDetector2 0xc34 /* SBD & Fame Sync. */ -#define rOFDM0_RxDetector3 0xc38 /* Frame Sync. */ -#define rOFDM0_RxDetector4 0xc3c /* PD, SBD, Frame Sync & Short-GI */ #define rOFDM0_RxDSP 0xc40 /* Rx Sync Path */ -#define rOFDM0_CFOandDAGC 0xc44 /* CFO & DAGC */ -#define rOFDM0_CCADropThreshold 0xc48 /* CCA Drop threshold */ #define rOFDM0_ECCAThreshold 0xc4c /* energy CCA */ -#define rOFDM0_XAAGCCore1 0xc50 /* DIG */ -#define rOFDM0_XAAGCCore2 0xc54 -#define rOFDM0_XBAGCCore1 0xc58 -#define rOFDM0_XBAGCCore2 0xc5c -#define rOFDM0_XCAGCCore1 0xc60 -#define rOFDM0_XCAGCCore2 0xc64 -#define rOFDM0_XDAGCCore1 0xc68 -#define rOFDM0_XDAGCCore2 0xc6c - -#define rOFDM0_AGCParameter1 0xc70 -#define rOFDM0_AGCParameter2 0xc74 #define rOFDM0_AGCRSSITable 0xc78 -#define rOFDM0_HTSTFAGC 0xc7c #define rOFDM0_XATxIQImbalance 0xc80 /* TX PWR TRACK and DIG */ -#define rOFDM0_XATxAFE 0xc84 #define rOFDM0_XBTxIQImbalance 0xc88 -#define rOFDM0_XBTxAFE 0xc8c -#define rOFDM0_XCTxIQImbalance 0xc90 #define rOFDM0_XCTxAFE 0xc94 -#define rOFDM0_XDTxIQImbalance 0xc98 #define rOFDM0_XDTxAFE 0xc9c #define rOFDM0_RxIQExtAnta 0xca0 -#define rOFDM0_TxCoeff1 0xca4 -#define rOFDM0_TxCoeff2 0xca8 -#define rOFDM0_TxCoeff3 0xcac -#define rOFDM0_TxCoeff4 0xcb0 -#define rOFDM0_TxCoeff5 0xcb4 -#define rOFDM0_TxCoeff6 0xcb8 -#define rOFDM0_RxHPParameter 0xce0 #define rOFDM0_TxPseudoNoiseWgt 0xce4 -#define rOFDM0_FrameSync 0xcf0 -#define rOFDM0_DFSReport 0xcf4 /* */ /* 7. PageD(0xD00) */ /* */ #define rOFDM1_LSTF 0xd00 -#define rOFDM1_TRxPathEnable 0xd04 - -#define rOFDM1_CFO 0xd08 /* No setting now */ -#define rOFDM1_CSI1 0xd10 -#define rOFDM1_SBD 0xd14 -#define rOFDM1_CSI2 0xd18 -#define rOFDM1_CFOTracking 0xd2c -#define rOFDM1_TRxMesaure1 0xd34 -#define rOFDM1_IntfDet 0xd3c -#define rOFDM1_PseudoNoiseStateAB 0xd50 -#define rOFDM1_PseudoNoiseStateCD 0xd54 -#define rOFDM1_RxPseudoNoiseWgt 0xd58 - -#define rOFDM_PHYCounter1 0xda0 /* cca, parity fail */ -#define rOFDM_PHYCounter2 0xda4 /* rate illegal, crc8 fail */ -#define rOFDM_PHYCounter3 0xda8 /* MCS not support */ - -#define rOFDM_ShortCFOAB 0xdac /* No setting now */ -#define rOFDM_ShortCFOCD 0xdb0 -#define rOFDM_LongCFOAB 0xdb4 -#define rOFDM_LongCFOCD 0xdb8 -#define rOFDM_TailCFOAB 0xdbc -#define rOFDM_TailCFOCD 0xdc0 -#define rOFDM_PWMeasure1 0xdc4 -#define rOFDM_PWMeasure2 0xdc8 -#define rOFDM_BWReport 0xdcc -#define rOFDM_AGCReport 0xdd0 -#define rOFDM_RxSNR 0xdd4 -#define rOFDM_RxEVMCSI 0xdd8 -#define rOFDM_SIGReport 0xddc - /* */ /* 8. PageE(0xE00) */ @@ -316,7 +152,6 @@ #define rRx_IQK_Tone_B 0xe54 #define rTx_IQK_PI_B 0xe58 #define rRx_IQK_PI_B 0xe5c -#define rIQK_AGC_Cont 0xe60 #define rBlue_Tooth 0xe6c #define rRx_Wait_CCA 0xe70 @@ -331,19 +166,9 @@ #define rTx_Power_Before_IQK_A 0xe94 #define rTx_Power_After_IQK_A 0xe9c -#define rRx_Power_Before_IQK_A 0xea0 #define rRx_Power_Before_IQK_A_2 0xea4 -#define rRx_Power_After_IQK_A 0xea8 #define rRx_Power_After_IQK_A_2 0xeac -#define rTx_Power_Before_IQK_B 0xeb4 -#define rTx_Power_After_IQK_B 0xebc - -#define rRx_Power_Before_IQK_B 0xec0 -#define rRx_Power_Before_IQK_B_2 0xec4 -#define rRx_Power_After_IQK_B 0xec8 -#define rRx_Power_After_IQK_B_2 0xecc - #define rRx_OFDM 0xed0 #define rRx_Wait_RIFS 0xed4 #define rRx_TO_Rx 0xed8 @@ -352,708 +177,42 @@ #define rPMPD_ANAEN 0xeec /* */ -/* 7. RF Register 0x00-0x2E (RF 8256) */ -/* RF-0222D 0x00-3F */ -/* */ -/* Zebra1 */ -#define rZebra1_HSSIEnable 0x0 /* Useless now */ -#define rZebra1_TRxEnable1 0x1 -#define rZebra1_TRxEnable2 0x2 -#define rZebra1_AGC 0x4 -#define rZebra1_ChargePump 0x5 -#define rZebra1_Channel 0x7 /* RF channel switch */ - -/* endif */ -#define rZebra1_TxGain 0x8 /* Useless now */ -#define rZebra1_TxLPF 0x9 -#define rZebra1_RxLPF 0xb -#define rZebra1_RxHPFCorner 0xc - -/* Zebra4 */ -#define rGlobalCtrl 0 /* Useless now */ -#define rRTL8256_TxLPF 19 -#define rRTL8256_RxLPF 11 - -/* RTL8258 */ -#define rRTL8258_TxLPF 0x11 /* Useless now */ -#define rRTL8258_RxLPF 0x13 -#define rRTL8258_RSSILPF 0xa - -/* */ /* RL6052 Register definition */ /* */ #define RF_AC 0x00 /* */ -#define RF_IQADJ_G1 0x01 /* */ -#define RF_IQADJ_G2 0x02 /* */ -#define RF_BS_PA_APSET_G1_G4 0x03 -#define RF_BS_PA_APSET_G5_G8 0x04 -#define RF_POW_TRSW 0x05 /* */ - -#define RF_GAIN_RX 0x06 /* */ -#define RF_GAIN_TX 0x07 /* */ - #define RF_TXM_IDAC 0x08 /* */ -#define RF_IPA_G 0x09 /* */ -#define RF_TXBIAS_G 0x0A -#define RF_TXPA_AG 0x0B -#define RF_IPA_A 0x0C /* */ -#define RF_TXBIAS_A 0x0D -#define RF_BS_PA_APSET_G9_G11 0x0E -#define RF_BS_IQGEN 0x0F /* */ -#define RF_MODE1 0x10 /* */ -#define RF_MODE2 0x11 /* */ - -#define RF_RX_AGC_HP 0x12 /* */ -#define RF_TX_AGC 0x13 /* */ -#define RF_BIAS 0x14 /* */ -#define RF_IPA 0x15 /* */ -#define RF_TXBIAS 0x16 /* */ -#define RF_POW_ABILITY 0x17 /* */ -#define RF_MODE_AG 0x18 /* */ -#define rRfChannel 0x18 /* RF channel and BW switch */ #define RF_CHNLBW 0x18 /* RF channel and BW switch */ -#define RF_TOP 0x19 /* */ - -#define RF_RX_G1 0x1A /* */ -#define RF_RX_G2 0x1B /* */ - -#define RF_RX_BB2 0x1C /* */ -#define RF_RX_BB1 0x1D /* */ - -#define RF_RCK1 0x1E /* */ -#define RF_RCK2 0x1F /* */ - -#define RF_TX_G1 0x20 /* */ -#define RF_TX_G2 0x21 /* */ -#define RF_TX_G3 0x22 /* */ - -#define RF_TX_BB1 0x23 /* */ - -#define RF_T_METER 0x24 /* */ - -#define RF_SYN_G1 0x25 /* RF TX Power control */ -#define RF_SYN_G2 0x26 /* RF TX Power control */ -#define RF_SYN_G3 0x27 /* RF TX Power control */ -#define RF_SYN_G4 0x28 /* RF TX Power control */ -#define RF_SYN_G5 0x29 /* RF TX Power control */ -#define RF_SYN_G6 0x2A /* RF TX Power control */ -#define RF_SYN_G7 0x2B /* RF TX Power control */ -#define RF_SYN_G8 0x2C /* RF TX Power control */ #define RF_RCK_OS 0x30 /* RF TX PA control */ #define RF_TXPA_G1 0x31 /* RF TX PA control */ #define RF_TXPA_G2 0x32 /* RF TX PA control */ -#define RF_TXPA_G3 0x33 /* RF TX PA control */ -#define RF_TX_BIAS_A 0x35 -#define RF_TX_BIAS_D 0x36 -#define RF_LOBF_9 0x38 -#define RF_RXRF_A3 0x3C /* */ -#define RF_TRSW 0x3F -#define RF_TXRF_A2 0x41 -#define RF_TXPA_G4 0x46 -#define RF_TXPA_A4 0x4B -#define RF_0x52 0x52 #define RF_WE_LUT 0xEF -#define RF_S0S1 0xB0 - -/* */ -/* Bit Mask */ -/* */ -/* 1. Page1(0x100) */ -#define bBBResetB 0x100 /* Useless now? */ -#define bGlobalResetB 0x200 -#define bOFDMTxStart 0x4 -#define bCCKTxStart 0x8 -#define bCRC32Debug 0x100 -#define bPMACLoopback 0x10 -#define bTxLSIG 0xffffff -#define bOFDMTxRate 0xf -#define bOFDMTxReserved 0x10 -#define bOFDMTxLength 0x1ffe0 -#define bOFDMTxParity 0x20000 -#define bTxHTSIG1 0xffffff -#define bTxHTMCSRate 0x7f -#define bTxHTBW 0x80 -#define bTxHTLength 0xffff00 -#define bTxHTSIG2 0xffffff -#define bTxHTSmoothing 0x1 -#define bTxHTSounding 0x2 -#define bTxHTReserved 0x4 -#define bTxHTAggreation 0x8 -#define bTxHTSTBC 0x30 -#define bTxHTAdvanceCoding 0x40 -#define bTxHTShortGI 0x80 -#define bTxHTNumberHT_LTF 0x300 -#define bTxHTCRC8 0x3fc00 -#define bCounterReset 0x10000 -#define bNumOfOFDMTx 0xffff -#define bNumOfCCKTx 0xffff0000 -#define bTxIdleInterval 0xffff -#define bOFDMService 0xffff0000 -#define bTxMACHeader 0xffffffff -#define bTxDataInit 0xff -#define bTxHTMode 0x100 -#define bTxDataType 0x30000 -#define bTxRandomSeed 0xffffffff -#define bCCKTxPreamble 0x1 -#define bCCKTxSFD 0xffff0000 -#define bCCKTxSIG 0xff -#define bCCKTxService 0xff00 -#define bCCKLengthExt 0x8000 -#define bCCKTxLength 0xffff0000 -#define bCCKTxCRC16 0xffff -#define bCCKTxStatus 0x1 -#define bOFDMTxStatus 0x2 - -#define IS_BB_REG_OFFSET_92S(_Offset) ((_Offset >= 0x800) && (_Offset <= 0xfff)) /* 2. Page8(0x800) */ #define bRFMOD 0x1 /* Reg 0x800 rFPGA0_RFMOD */ -#define bJapanMode 0x2 -#define bCCKTxSC 0x30 -#define bCCKEn 0x1000000 -#define bOFDMEn 0x2000000 - -#define bOFDMRxADCPhase 0x10000 /* Useless now */ -#define bOFDMTxDACPhase 0x40000 -#define bXATxAGC 0x3f - -#define bAntennaSelect 0x0300 - -#define bXBTxAGC 0xf00 /* Reg 80c rFPGA0_TxGainStage */ -#define bXCTxAGC 0xf000 -#define bXDTxAGC 0xf0000 - -#define bPAStart 0xf0000000 /* Useless now */ -#define bTRStart 0x00f00000 -#define bRFStart 0x0000f000 -#define bBBStart 0x000000f0 -#define bBBCCKStart 0x0000000f -#define bPAEnd 0xf /* Reg0x814 */ -#define bTREnd 0x0f000000 -#define bRFEnd 0x000f0000 -#define bCCAMask 0x000000f0 /* T2R */ -#define bR2RCCAMask 0x00000f00 -#define bHSSI_R2TDelay 0xf8000000 -#define bHSSI_T2RDelay 0xf80000 -#define bContTxHSSI 0x400 /* chane gain at continue Tx */ -#define bIGFromCCK 0x200 -#define bAGCAddress 0x3f -#define bRxHPTx 0x7000 -#define bRxHPT2R 0x38000 -#define bRxHPCCKIni 0xc0000 -#define bAGCTxCode 0xc00000 -#define bAGCRxCode 0x300000 #define b3WireDataLength 0x800 /* Reg 0x820~84f rFPGA0_XA_HSSIParameter1 */ #define b3WireAddressLength 0x400 -#define b3WireRFPowerDown 0x1 /* Useless now */ -/* define bHWSISelect 0x8 */ -#define b2GPAPEPolarity 0x80000000 -#define bRFSW_TxDefaultAnt 0x3 -#define bRFSW_TxOptionAnt 0x30 -#define bRFSW_RxDefaultAnt 0x300 -#define bRFSW_RxOptionAnt 0x3000 -#define bRFSI_3WireData 0x1 -#define bRFSI_3WireClock 0x2 -#define bRFSI_3WireLoad 0x4 -#define bRFSI_3WireRW 0x8 -#define bRFSI_3Wire 0xf - #define bRFSI_RFENV 0x10 /* Reg 0x870 rFPGA0_XAB_RFInterfaceSW */ -#define bRFSI_TRSW 0x20 /* Useless now */ -#define bRFSI_TRSWB 0x40 -#define bRFSI_ANTSW 0x100 -#define bRFSI_ANTSWB 0x200 -#define bRFSI_PAPE 0x400 -#define bBandSelect 0x1 -#define bHTSIG2_GI 0x80 -#define bHTSIG2_Smoothing 0x01 -#define bHTSIG2_Sounding 0x02 -#define bHTSIG2_Aggreaton 0x08 -#define bHTSIG2_STBC 0x30 -#define bHTSIG2_AdvCoding 0x40 -#define bHTSIG2_NumOfHTLTF 0x300 -#define bHTSIG2_CRC8 0x3fc -#define bHTSIG1_MCS 0x7f -#define bHTSIG1_BandWidth 0x80 -#define bHTSIG1_HTLength 0xffff -#define bLSIG_Rate 0xf -#define bLSIG_Reserved 0x10 -#define bLSIG_Length 0x1fffe -#define bLSIG_Parity 0x20 -#define bCCKRxPhase 0x4 - #define bLSSIReadAddress 0x7f800000 /* T65 RF */ #define bLSSIReadEdge 0x80000000 /* LSSI "Read" edge signal */ #define bLSSIReadBackData 0xfffff /* T65 RF */ -#define bLSSIReadOKFlag 0x1000 /* Useless now */ -#define bCCKSampleRate 0x8 /* 0: 44MHz, 1:88MHz */ -#define bRegulator0Standby 0x1 -#define bRegulatorPLLStandby 0x2 -#define bRegulator1Standby 0x4 -#define bPLLPowerUp 0x8 -#define bDPLLPowerUp 0x10 -#define bDA10PowerUp 0x20 -#define bAD7PowerUp 0x200 -#define bDA6PowerUp 0x2000 -#define bXtalPowerUp 0x4000 -#define b40MDClkPowerUP 0x8000 -#define bDA6DebugMode 0x20000 -#define bDA6Swing 0x380000 - -#define bADClkPhase 0x4000000 /* Reg 0x880 rFPGA0_AnalogParameter1 20/40 CCK support switch 40/80 BB MHZ */ - -#define b80MClkDelay 0x18000000 /* Useless */ -#define bAFEWatchDogEnable 0x20000000 - -#define bXtalCap01 0xc0000000 /* Reg 0x884 rFPGA0_AnalogParameter2 Crystal cap */ -#define bXtalCap23 0x3 -#define bXtalCap92x 0x0f000000 -#define bXtalCap 0x0f000000 - -#define bIntDifClkEnable 0x400 /* Useless */ -#define bExtSigClkEnable 0x800 -#define bBandgapMbiasPowerUp 0x10000 -#define bAD11SHGain 0xc0000 -#define bAD11InputRange 0x700000 -#define bAD11OPCurrent 0x3800000 -#define bIPathLoopback 0x4000000 -#define bQPathLoopback 0x8000000 -#define bAFELoopback 0x10000000 -#define bDA10Swing 0x7e0 -#define bDA10Reverse 0x800 -#define bDAClkSource 0x1000 -#define bAD7InputRange 0x6000 -#define bAD7Gain 0x38000 -#define bAD7OutputCMMode 0x40000 -#define bAD7InputCMMode 0x380000 -#define bAD7Current 0xc00000 -#define bRegulatorAdjust 0x7000000 -#define bAD11PowerUpAtTx 0x1 -#define bDA10PSAtTx 0x10 -#define bAD11PowerUpAtRx 0x100 -#define bDA10PSAtRx 0x1000 -#define bCCKRxAGCFormat 0x200 -#define bPSDFFTSamplepPoint 0xc000 -#define bPSDAverageNum 0x3000 -#define bIQPathControl 0xc00 -#define bPSDFreq 0x3ff -#define bPSDAntennaPath 0x30 -#define bPSDIQSwitch 0x40 -#define bPSDRxTrigger 0x400000 -#define bPSDTxTrigger 0x80000000 -#define bPSDSineToneScale 0x7f000000 -#define bPSDReport 0xffff - -/* 3. Page9(0x900) */ -#define bOFDMTxSC 0x30000000 /* Useless */ -#define bCCKTxOn 0x1 -#define bOFDMTxOn 0x2 -#define bDebugPage 0xfff /* reset debug page and also HWord, LWord */ -#define bDebugItem 0xff /* reset debug page and LWord */ -#define bAntL 0x10 -#define bAntNonHT 0x100 -#define bAntHT1 0x1000 -#define bAntHT2 0x10000 -#define bAntHT1S1 0x100000 -#define bAntNonHTS1 0x1000000 - /* 4. PageA(0xA00) */ -#define bCCKBBMode 0x3 /* Useless */ -#define bCCKTxPowerSaving 0x80 -#define bCCKRxPowerSaving 0x40 - #define bCCKSideBand 0x10 /* Reg 0xa00 rCCK0_System 20/40 switch */ -#define bCCKScramble 0x8 /* Useless */ -#define bCCKAntDiversity 0x8000 -#define bCCKCarrierRecovery 0x4000 -#define bCCKTxRate 0x3000 -#define bCCKDCCancel 0x0800 -#define bCCKISICancel 0x0400 -#define bCCKMatchFilter 0x0200 -#define bCCKEqualizer 0x0100 -#define bCCKPreambleDetect 0x800000 -#define bCCKFastFalseCCA 0x400000 -#define bCCKChEstStart 0x300000 -#define bCCKCCACount 0x080000 -#define bCCKcs_lim 0x070000 -#define bCCKBistMode 0x80000000 -#define bCCKCCAMask 0x40000000 -#define bCCKTxDACPhase 0x4 -#define bCCKRxADCPhase 0x20000000 /* r_rx_clk */ -#define bCCKr_cp_mode0 0x0100 -#define bCCKTxDCOffset 0xf0 -#define bCCKRxDCOffset 0xf -#define bCCKCCAMode 0xc000 -#define bCCKFalseCS_lim 0x3f00 -#define bCCKCS_ratio 0xc00000 -#define bCCKCorgBit_sel 0x300000 -#define bCCKPD_lim 0x0f0000 -#define bCCKNewCCA 0x80000000 -#define bCCKRxHPofIG 0x8000 -#define bCCKRxIG 0x7f00 -#define bCCKLNAPolarity 0x800000 -#define bCCKRx1stGain 0x7f0000 -#define bCCKRFExtend 0x20000000 /* CCK Rx Iinital gain polarity */ -#define bCCKRxAGCSatLevel 0x1f000000 -#define bCCKRxAGCSatCount 0xe0 -#define bCCKRxRFSettle 0x1f /* AGCsamp_dly */ -#define bCCKFixedRxAGC 0x8000 -#define bCCKAntennaPolarity 0x2000 -#define bCCKTxFilterType 0x0c00 -#define bCCKRxAGCReportType 0x0300 -#define bCCKRxDAGCEn 0x80000000 -#define bCCKRxDAGCPeriod 0x20000000 -#define bCCKRxDAGCSatLevel 0x1f000000 -#define bCCKTimingRecovery 0x800000 -#define bCCKTxC0 0x3f0000 -#define bCCKTxC1 0x3f000000 -#define bCCKTxC2 0x3f -#define bCCKTxC3 0x3f00 -#define bCCKTxC4 0x3f0000 -#define bCCKTxC5 0x3f000000 -#define bCCKTxC6 0x3f -#define bCCKTxC7 0x3f00 -#define bCCKDebugPort 0xff0000 -#define bCCKDACDebug 0x0f000000 -#define bCCKFalseAlarmEnable 0x8000 -#define bCCKFalseAlarmRead 0x4000 -#define bCCKTRSSI 0x7f -#define bCCKRxAGCReport 0xfe -#define bCCKRxReport_AntSel 0x80000000 -#define bCCKRxReport_MFOff 0x40000000 -#define bCCKRxRxReport_SQLoss 0x20000000 -#define bCCKRxReport_Pktloss 0x10000000 -#define bCCKRxReport_Lockedbit 0x08000000 -#define bCCKRxReport_RateError 0x04000000 -#define bCCKRxReport_RxRate 0x03000000 -#define bCCKRxFACounterLower 0xff -#define bCCKRxFACounterUpper 0xff000000 -#define bCCKRxHPAGCStart 0xe000 -#define bCCKRxHPAGCFinal 0x1c00 -#define bCCKRxFalseAlarmEnable 0x8000 -#define bCCKFACounterFreeze 0x4000 -#define bCCKTxPathSel 0x10000000 -#define bCCKDefaultRxPath 0xc000000 -#define bCCKOptionRxPath 0x3000000 - -/* 5. PageC(0xC00) */ -#define bNumOfSTF 0x3 /* Useless */ -#define bShift_L 0xc0 -#define bGI_TH 0xc -#define bRxPathA 0x1 -#define bRxPathB 0x2 -#define bRxPathC 0x4 -#define bRxPathD 0x8 -#define bTxPathA 0x1 -#define bTxPathB 0x2 -#define bTxPathC 0x4 -#define bTxPathD 0x8 -#define bTRSSIFreq 0x200 -#define bADCBackoff 0x3000 -#define bDFIRBackoff 0xc000 -#define bTRSSILatchPhase 0x10000 -#define bRxIDCOffset 0xff -#define bRxQDCOffset 0xff00 -#define bRxDFIRMode 0x1800000 -#define bRxDCNFType 0xe000000 -#define bRXIQImb_A 0x3ff -#define bRXIQImb_B 0xfc00 -#define bRXIQImb_C 0x3f0000 -#define bRXIQImb_D 0xffc00000 -#define bDC_dc_Notch 0x60000 -#define bRxNBINotch 0x1f000000 -#define bPD_TH 0xf -#define bPD_TH_Opt2 0xc000 -#define bPWED_TH 0x700 -#define bIfMF_Win_L 0x800 -#define bPD_Option 0x1000 -#define bMF_Win_L 0xe000 -#define bBW_Search_L 0x30000 -#define bwin_enh_L 0xc0000 -#define bBW_TH 0x700000 -#define bED_TH2 0x3800000 -#define bBW_option 0x4000000 -#define bRatio_TH 0x18000000 -#define bWindow_L 0xe0000000 -#define bSBD_Option 0x1 -#define bFrame_TH 0x1c -#define bFS_Option 0x60 -#define bDC_Slope_check 0x80 -#define bFGuard_Counter_DC_L 0xe00 -#define bFrame_Weight_Short 0x7000 -#define bSub_Tune 0xe00000 -#define bFrame_DC_Length 0xe000000 -#define bSBD_start_offset 0x30000000 -#define bFrame_TH_2 0x7 -#define bFrame_GI2_TH 0x38 -#define bGI2_Sync_en 0x40 -#define bSarch_Short_Early 0x300 -#define bSarch_Short_Late 0xc00 -#define bSarch_GI2_Late 0x70000 -#define bCFOAntSum 0x1 -#define bCFOAcc 0x2 -#define bCFOStartOffset 0xc -#define bCFOLookBack 0x70 -#define bCFOSumWeight 0x80 -#define bDAGCEnable 0x10000 -#define bTXIQImb_A 0x3ff -#define bTXIQImb_B 0xfc00 -#define bTXIQImb_C 0x3f0000 -#define bTXIQImb_D 0xffc00000 -#define bTxIDCOffset 0xff -#define bTxQDCOffset 0xff00 -#define bTxDFIRMode 0x10000 -#define bTxPesudoNoiseOn 0x4000000 -#define bTxPesudoNoise_A 0xff -#define bTxPesudoNoise_B 0xff00 -#define bTxPesudoNoise_C 0xff0000 -#define bTxPesudoNoise_D 0xff000000 -#define bCCADropOption 0x20000 -#define bCCADropThres 0xfff00000 -#define bEDCCA_H 0xf -#define bEDCCA_L 0xf0 -#define bLambda_ED 0x300 -#define bRxInitialGain 0x7f -#define bRxAntDivEn 0x80 -#define bRxAGCAddressForLNA 0x7f00 -#define bRxHighPowerFlow 0x8000 -#define bRxAGCFreezeThres 0xc0000 -#define bRxFreezeStep_AGC1 0x300000 -#define bRxFreezeStep_AGC2 0xc00000 -#define bRxFreezeStep_AGC3 0x3000000 -#define bRxFreezeStep_AGC0 0xc000000 -#define bRxRssi_Cmp_En 0x10000000 -#define bRxQuickAGCEn 0x20000000 -#define bRxAGCFreezeThresMode 0x40000000 -#define bRxOverFlowCheckType 0x80000000 -#define bRxAGCShift 0x7f -#define bTRSW_Tri_Only 0x80 -#define bPowerThres 0x300 -#define bRxAGCEn 0x1 -#define bRxAGCTogetherEn 0x2 -#define bRxAGCMin 0x4 -#define bRxHP_Ini 0x7 -#define bRxHP_TRLNA 0x70 -#define bRxHP_RSSI 0x700 -#define bRxHP_BBP1 0x7000 -#define bRxHP_BBP2 0x70000 -#define bRxHP_BBP3 0x700000 -#define bRSSI_H 0x7f0000 /* the threshold for high power */ -#define bRSSI_Gen 0x7f000000 /* the threshold for ant diversity */ -#define bRxSettle_TRSW 0x7 -#define bRxSettle_LNA 0x38 -#define bRxSettle_RSSI 0x1c0 -#define bRxSettle_BBP 0xe00 -#define bRxSettle_RxHP 0x7000 -#define bRxSettle_AntSW_RSSI 0x38000 -#define bRxSettle_AntSW 0xc0000 -#define bRxProcessTime_DAGC 0x300000 -#define bRxSettle_HSSI 0x400000 -#define bRxProcessTime_BBPPW 0x800000 -#define bRxAntennaPowerShift 0x3000000 -#define bRSSITableSelect 0xc000000 -#define bRxHP_Final 0x7000000 -#define bRxHTSettle_BBP 0x7 -#define bRxHTSettle_HSSI 0x8 -#define bRxHTSettle_RxHP 0x70 -#define bRxHTSettle_BBPPW 0x80 -#define bRxHTSettle_Idle 0x300 -#define bRxHTSettle_Reserved 0x1c00 -#define bRxHTRxHPEn 0x8000 -#define bRxHTAGCFreezeThres 0x30000 -#define bRxHTAGCTogetherEn 0x40000 -#define bRxHTAGCMin 0x80000 -#define bRxHTAGCEn 0x100000 -#define bRxHTDAGCEn 0x200000 -#define bRxHTRxHP_BBP 0x1c00000 -#define bRxHTRxHP_Final 0xe0000000 -#define bRxPWRatioTH 0x3 -#define bRxPWRatioEn 0x4 -#define bRxMFHold 0x3800 -#define bRxPD_Delay_TH1 0x38 -#define bRxPD_Delay_TH2 0x1c0 -#define bRxPD_DC_COUNT_MAX 0x600 -/* define bRxMF_Hold 0x3800 */ -#define bRxPD_Delay_TH 0x8000 -#define bRxProcess_Delay 0xf0000 -#define bRxSearchrange_GI2_Early 0x700000 -#define bRxFrame_Guard_Counter_L 0x3800000 -#define bRxSGI_Guard_L 0xc000000 -#define bRxSGI_Search_L 0x30000000 -#define bRxSGI_TH 0xc0000000 -#define bDFSCnt0 0xff -#define bDFSCnt1 0xff00 -#define bDFSFlag 0xf0000 -#define bMFWeightSum 0x300000 -#define bMinIdxTH 0x7f000000 -#define bDAFormat 0x40000 -#define bTxChEmuEnable 0x01000000 -#define bTRSWIsolation_A 0x7f -#define bTRSWIsolation_B 0x7f00 -#define bTRSWIsolation_C 0x7f0000 -#define bTRSWIsolation_D 0x7f000000 -#define bExtLNAGain 0x7c00 - -/* 6. PageE(0xE00) */ -#define bSTBCEn 0x4 /* Useless */ -#define bAntennaMapping 0x10 -#define bNss 0x20 -#define bCFOAntSumD 0x200 -#define bPHYCounterReset 0x8000000 -#define bCFOReportGet 0x4000000 -#define bOFDMContinueTx 0x10000000 -#define bOFDMSingleCarrier 0x20000000 -#define bOFDMSingleTone 0x40000000 -/* define bRxPath1 0x01 */ -/* define bRxPath2 0x02 */ -/* define bRxPath3 0x04 */ -/* define bRxPath4 0x08 */ -/* define bTxPath1 0x10 */ -/* define bTxPath2 0x20 */ -#define bHTDetect 0x100 -#define bCFOEn 0x10000 -#define bCFOValue 0xfff00000 -#define bSigTone_Re 0x3f -#define bSigTone_Im 0x7f00 -#define bCounter_CCA 0xffff -#define bCounter_ParityFail 0xffff0000 -#define bCounter_RateIllegal 0xffff -#define bCounter_CRC8Fail 0xffff0000 -#define bCounter_MCSNoSupport 0xffff -#define bCounter_FastSync 0xffff -#define bShortCFO 0xfff -#define bShortCFOTLength 12 /* total */ -#define bShortCFOFLength 11 /* fraction */ -#define bLongCFO 0x7ff -#define bLongCFOTLength 11 -#define bLongCFOFLength 11 -#define bTailCFO 0x1fff -#define bTailCFOTLength 13 -#define bTailCFOFLength 12 -#define bmax_en_pwdB 0xffff -#define bCC_power_dB 0xffff0000 -#define bnoise_pwdB 0xffff -#define bPowerMeasTLength 10 -#define bPowerMeasFLength 3 -#define bRx_HT_BW 0x1 -#define bRxSC 0x6 -#define bRx_HT 0x8 -#define bNB_intf_det_on 0x1 -#define bIntf_win_len_cfg 0x30 -#define bNB_Intf_TH_cfg 0x1c0 -#define bRFGain 0x3f -#define bTableSel 0x40 -#define bTRSW 0x80 -#define bRxSNR_A 0xff -#define bRxSNR_B 0xff00 -#define bRxSNR_C 0xff0000 -#define bRxSNR_D 0xff000000 -#define bSNREVMTLength 8 -#define bSNREVMFLength 1 -#define bCSI1st 0xff -#define bCSI2nd 0xff00 -#define bRxEVM1st 0xff0000 -#define bRxEVM2nd 0xff000000 -#define bSIGEVM 0xff -#define bPWDB 0xff00 -#define bSGIEN 0x10000 - -#define bSFactorQAM1 0xf /* Useless */ -#define bSFactorQAM2 0xf0 -#define bSFactorQAM3 0xf00 -#define bSFactorQAM4 0xf000 -#define bSFactorQAM5 0xf0000 -#define bSFactorQAM6 0xf0000 -#define bSFactorQAM7 0xf00000 -#define bSFactorQAM8 0xf000000 -#define bSFactorQAM9 0xf0000000 -#define bCSIScheme 0x100000 - -#define bNoiseLvlTopSet 0x3 /* Useless */ -#define bChSmooth 0x4 -#define bChSmoothCfg1 0x38 -#define bChSmoothCfg2 0x1c0 -#define bChSmoothCfg3 0xe00 -#define bChSmoothCfg4 0x7000 -#define bMRCMode 0x800000 -#define bTHEVMCfg 0x7000000 - -#define bLoopFitType 0x1 /* Useless */ -#define bUpdCFO 0x40 -#define bUpdCFOOffData 0x80 -#define bAdvUpdCFO 0x100 -#define bAdvTimeCtrl 0x800 -#define bUpdClko 0x1000 -#define bFC 0x6000 -#define bTrackingMode 0x8000 -#define bPhCmpEnable 0x10000 -#define bUpdClkoLTF 0x20000 -#define bComChCFO 0x40000 -#define bCSIEstiMode 0x80000 -#define bAdvUpdEqz 0x100000 -#define bUChCfg 0x7000000 -#define bUpdEqz 0x8000000 - -/* Rx Pseduo noise */ -#define bRxPesudoNoiseOn 0x20000000 /* Useless */ -#define bRxPesudoNoise_A 0xff -#define bRxPesudoNoise_B 0xff00 -#define bRxPesudoNoise_C 0xff0000 -#define bRxPesudoNoise_D 0xff000000 -#define bPesudoNoiseState_A 0xffff -#define bPesudoNoiseState_B 0xffff0000 -#define bPesudoNoiseState_C 0xffff -#define bPesudoNoiseState_D 0xffff0000 - -/* 7. RF Register */ -/* Zebra1 */ -#define bZebra1_HSSIEnable 0x8 /* Useless */ -#define bZebra1_TRxControl 0xc00 -#define bZebra1_TRxGainSetting 0x07f -#define bZebra1_RxCorner 0xc00 -#define bZebra1_TxChargePump 0x38 -#define bZebra1_RxChargePump 0x7 -#define bZebra1_ChannelNum 0xf80 -#define bZebra1_TxLPFBW 0x400 -#define bZebra1_RxLPFBW 0x600 - -/* Zebra4 */ -#define bRTL8256RegModeCtrl1 0x100 /* Useless */ -#define bRTL8256RegModeCtrl0 0x40 -#define bRTL8256_TxLPFBW 0x18 -#define bRTL8256_RxLPFBW 0x600 - -/* RTL8258 */ -#define bRTL8258_TxLPFBW 0xc /* Useless */ -#define bRTL8258_RxLPFBW 0xc00 -#define bRTL8258_RSSILPFBW 0xc0 - - /* */ /* Other Definition */ /* */ -/* byte endable for sb_write */ -#define bByte0 0x1 /* Useless */ -#define bByte1 0x2 -#define bByte2 0x4 -#define bByte3 0x8 -#define bWord0 0x3 -#define bWord1 0xc -#define bDWord 0xf - /* for PutRegsetting & GetRegSetting BitMask */ #define bMaskByte0 0xff /* Reg 0xc50 rOFDM0_XAAGCCore~0xC6f */ #define bMaskByte1 0xff00 @@ -1065,48 +224,9 @@ #define bMaskH3Bytes 0xffffff00 #define bMask12Bits 0xfff #define bMaskH4Bits 0xf0000000 -#define bMaskOFDM_D 0xffc00000 -#define bMaskCCK 0x3f3f3f3f - #define bEnable 0x1 /* Useless */ -#define bDisable 0x0 - -#define LeftAntenna 0x0 /* Useless */ -#define RightAntenna 0x1 - -#define tCheckTxStatus 500 /* 500ms Useless */ -#define tUpdateRxCounter 100 /* 100ms */ - -#define rateCCK 0 /* Useless */ -#define rateOFDM 1 -#define rateHT 2 - -/* define Register-End */ -#define bPMAC_End 0x1ff /* Useless */ -#define bFPGAPHY0_End 0x8ff -#define bFPGAPHY1_End 0x9ff -#define bCCKPHY0_End 0xaff -#define bOFDMPHY0_End 0xcff -#define bOFDMPHY1_End 0xdff - -/* define max debug item in each debug page */ -/* define bMaxItem_FPGA_PHY0 0x9 */ -/* define bMaxItem_FPGA_PHY1 0x3 */ -/* define bMaxItem_PHY_11B 0x16 */ -/* define bMaxItem_OFDM_PHY0 0x29 */ -/* define bMaxItem_OFDM_PHY1 0x0 */ - -#define bPMACControl 0x0 /* Useless */ -#define bWMACControl 0x1 -#define bWNICControl 0x2 - -#define PathA 0x0 /* Useless */ -#define PathB 0x1 -#define PathC 0x2 -#define PathD 0x3 - -/*--------------------------Define Parameters-------------------------------*/ +#define rDPDT_control 0x92c #endif /* __INC_HAL8192SPHYREG_H */ diff --git a/drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h b/drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h index e30071935d27..b81252d374ef 100644 --- a/drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h +++ b/drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h @@ -49,8 +49,6 @@ /*---------------------------------------------*/ /* define the base address of each block */ #define PWR_BASEADDR_MAC 0x00 -#define PWR_BASEADDR_USB 0x01 -#define PWR_BASEADDR_PCIE 0x02 #define PWR_BASEADDR_SDIO 0x03 /*---------------------------------------------*/ @@ -64,21 +62,12 @@ /*---------------------------------------------*/ /* 3 The value of fab_msk: 4 bits */ /*---------------------------------------------*/ -#define PWR_FAB_TSMC_MSK BIT(0) -#define PWR_FAB_UMC_MSK BIT(1) #define PWR_FAB_ALL_MSK (BIT(0)|BIT(1)|BIT(2)|BIT(3)) /*---------------------------------------------*/ /* 3 The value of cut_msk: 8 bits */ /*---------------------------------------------*/ #define PWR_CUT_TESTCHIP_MSK BIT(0) -#define PWR_CUT_A_MSK BIT(1) -#define PWR_CUT_B_MSK BIT(2) -#define PWR_CUT_C_MSK BIT(3) -#define PWR_CUT_D_MSK BIT(4) -#define PWR_CUT_E_MSK BIT(5) -#define PWR_CUT_F_MSK BIT(6) -#define PWR_CUT_G_MSK BIT(7) #define PWR_CUT_ALL_MSK 0xFF diff --git a/drivers/staging/rtl8723bs/include/drv_types.h b/drivers/staging/rtl8723bs/include/drv_types.h index ea6bb44c5e1d..9e6ca1dec525 100644 --- a/drivers/staging/rtl8723bs/include/drv_types.h +++ b/drivers/staging/rtl8723bs/include/drv_types.h @@ -490,7 +490,6 @@ static inline u8 *myid(struct eeprom_priv *peepriv) } /* HCI Related header file */ -#include <sdio_osintf.h> #include <sdio_ops.h> #include <sdio_hal.h> diff --git a/drivers/staging/rtl8723bs/include/hal_com_h2c.h b/drivers/staging/rtl8723bs/include/hal_com_h2c.h index 24cd9415fa95..a59d13090565 100644 --- a/drivers/staging/rtl8723bs/include/hal_com_h2c.h +++ b/drivers/staging/rtl8723bs/include/hal_com_h2c.h @@ -9,86 +9,10 @@ #define H2C_RSVDPAGE_LOC_LEN 5 #define H2C_MEDIA_STATUS_RPT_LEN 3 -#define H2C_KEEP_ALIVE_CTRL_LEN 2 -#define H2C_DISCON_DECISION_LEN 3 -#define H2C_AP_OFFLOAD_LEN 3 -#define H2C_AP_WOW_GPIO_CTRL_LEN 4 -#define H2C_AP_PS_LEN 2 #define H2C_PWRMODE_LEN 7 #define H2C_PSTUNEPARAM_LEN 4 #define H2C_MACID_CFG_LEN 7 -#define H2C_BTMP_OPER_LEN 4 -#define H2C_WOWLAN_LEN 4 -#define H2C_REMOTE_WAKE_CTRL_LEN 3 -#define H2C_AOAC_GLOBAL_INFO_LEN 2 -#define H2C_AOAC_RSVDPAGE_LOC_LEN 7 -#define H2C_SCAN_OFFLOAD_CTRL_LEN 4 -#define H2C_BT_FW_PATCH_LEN 6 #define H2C_RSSI_SETTING_LEN 4 -#define H2C_AP_REQ_TXRPT_LEN 2 -#define H2C_FORCE_BT_TXPWR_LEN 3 -#define H2C_BCN_RSVDPAGE_LEN 5 -#define H2C_PROBERSP_RSVDPAGE_LEN 5 - -/* _RSVDPAGE_LOC_CMD_0x00 */ -#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd, 0, 8, __Value) -#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+1, 0, 8, __Value) -#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+2, 0, 8, __Value) -#define SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+3, 0, 8, __Value) -#define SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(__pH2CCmd, __Value)SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+4, 0, 8, __Value) - -/* _MEDIA_STATUS_RPT_PARM_CMD_0x01 */ -#define SET_H2CCMD_MSRRPT_PARM_OPMODE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 0, 1, __Value) -#define SET_H2CCMD_MSRRPT_PARM_MACID_IND(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 1, 1, __Value) -#define SET_H2CCMD_MSRRPT_PARM_MACID(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd+1, 0, 8, __Value) -#define SET_H2CCMD_MSRRPT_PARM_MACID_END(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd+2, 0, 8, __Value) - -/* _KEEP_ALIVE_CMD_0x03 */ -#define SET_H2CCMD_KEEPALIVE_PARM_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 0, 1, __Value) -#define SET_H2CCMD_KEEPALIVE_PARM_ADOPT(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 1, 1, __Value) -#define SET_H2CCMD_KEEPALIVE_PARM_PKT_TYPE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 2, 1, __Value) -#define SET_H2CCMD_KEEPALIVE_PARM_CHECK_PERIOD(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd+1, 0, 8, __Value) - -/* _DISCONNECT_DECISION_CMD_0x04 */ -#define SET_H2CCMD_DISCONDECISION_PARM_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 0, 1, __Value) -#define SET_H2CCMD_DISCONDECISION_PARM_ADOPT(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 1, 1, __Value) -#define SET_H2CCMD_DISCONDECISION_PARM_CHECK_PERIOD(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd+1, 0, 8, __Value) -#define SET_H2CCMD_DISCONDECISION_PARM_TRY_PKT_NUM(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd+2, 0, 8, __Value) - -/* _WoWLAN PARAM_CMD_0x80 */ -#define SET_H2CCMD_WOWLAN_FUNC_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 0, 1, __Value) -#define SET_H2CCMD_WOWLAN_PATTERN_MATCH_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 1, 1, __Value) -#define SET_H2CCMD_WOWLAN_MAGIC_PKT_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 2, 1, __Value) -#define SET_H2CCMD_WOWLAN_UNICAST_PKT_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 3, 1, __Value) -#define SET_H2CCMD_WOWLAN_ALL_PKT_DROP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 4, 1, __Value) -#define SET_H2CCMD_WOWLAN_GPIO_ACTIVE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 5, 1, __Value) -#define SET_H2CCMD_WOWLAN_REKEY_WAKE_UP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 6, 1, __Value) -#define SET_H2CCMD_WOWLAN_DISCONNECT_WAKE_UP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 7, 1, __Value) -#define SET_H2CCMD_WOWLAN_GPIONUM(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE((__pH2CCmd)+1, 0, 7, __Value) -#define SET_H2CCMD_WOWLAN_DATAPIN_WAKE_UP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE((__pH2CCmd)+1, 7, 1, __Value) -#define SET_H2CCMD_WOWLAN_GPIO_DURATION(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+2, 0, 8, __Value) -/* define SET_H2CCMD_WOWLAN_GPIO_PULSE_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE((__pH2CCmd)+3, 0, 1, __Value) */ -#define SET_H2CCMD_WOWLAN_GPIO_PULSE_COUNT(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+3, 0, 8, __Value) - -/* _REMOTE_WAKEUP_CMD_0x81 */ -#define SET_H2CCMD_REMOTE_WAKECTRL_ENABLE(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 0, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_OFFLOAD_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 1, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_NDP_OFFLOAD_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 2, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 3, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_NLO_OFFLOAD_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 4, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_FW_UNICAST_EN(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE(__pH2CCmd, 7, 1, __Value) -#define SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_ACTION(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE((__pH2CCmd)+2, 0, 1, __Value) - -/* AOAC_GLOBAL_INFO_0x82 */ -#define SET_H2CCMD_AOAC_GLOBAL_INFO_PAIRWISE_ENC_ALG(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd, 0, 8, __Value) -#define SET_H2CCMD_AOAC_GLOBAL_INFO_GROUP_ENC_ALG(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+1, 0, 8, __Value) - -/* AOAC_RSVDPAGE_LOC_0x83 */ -#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd), 0, 8, __Value) -#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+1, 0, 8, __Value) -#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+2, 0, 8, __Value) -#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+3, 0, 8, __Value) -#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+4, 0, 8, __Value) /* */ /* Structure -------------------------------------------------- */ diff --git a/drivers/staging/rtl8723bs/include/hal_com_reg.h b/drivers/staging/rtl8723bs/include/hal_com_reg.h index d8d03752dc2e..9a02ae69d7a4 100644 --- a/drivers/staging/rtl8723bs/include/hal_com_reg.h +++ b/drivers/staging/rtl8723bs/include/hal_com_reg.h @@ -7,91 +7,34 @@ #ifndef __HAL_COMMON_REG_H__ #define __HAL_COMMON_REG_H__ - -#define MAC_ADDR_LEN 6 - -#define HAL_NAV_UPPER_UNIT 128 /* micro-second */ - -/* 8188E PKT_BUFF_ACCESS_CTRL value */ -#define TXPKT_BUF_SELECT 0x69 -#define RXPKT_BUF_SELECT 0xA5 -#define DISABLE_TRXPKT_BUF_ACCESS 0x0 - -/* */ -/* */ -/* */ - /* */ /* */ /* 0x0000h ~ 0x00FFh System Configuration */ /* */ /* */ -#define REG_SYS_ISO_CTRL 0x0000 #define REG_SYS_FUNC_EN 0x0002 #define REG_APS_FSMCO 0x0004 #define REG_SYS_CLKR 0x0008 #define REG_9346CR 0x000A #define REG_SYS_EEPROM_CTRL 0x000A -#define REG_EE_VPD 0x000C -#define REG_AFE_MISC 0x0010 -#define REG_SPS0_CTRL 0x0011 -#define REG_SPS0_CTRL_6 0x0016 -#define REG_POWER_OFF_IN_PROCESS 0x0017 -#define REG_SPS_OCP_CFG 0x0018 #define REG_RSV_CTRL 0x001C #define REG_RF_CTRL 0x001F -#define REG_LDOA15_CTRL 0x0020 -#define REG_LDOV12D_CTRL 0x0021 -#define REG_LDOHCI12_CTRL 0x0022 -#define REG_LPLDO_CTRL 0x0023 #define REG_AFE_XTAL_CTRL 0x0024 -#define REG_AFE_LDO_CTRL 0x0027 /* 1.5v for 8188EE test chip, 1.4v for MP chip */ -#define REG_AFE_PLL_CTRL 0x0028 #define REG_MAC_PHY_CTRL 0x002c /* for 92d, DMDP, SMSP, DMSP contrl */ -#define REG_APE_PLL_CTRL_EXT 0x002c #define REG_EFUSE_CTRL 0x0030 #define REG_EFUSE_TEST 0x0034 #define REG_PWR_DATA 0x0038 -#define REG_CAL_TIMER 0x003C -#define REG_ACLK_MON 0x003E #define REG_GPIO_MUXCFG 0x0040 -#define REG_GPIO_IO_SEL 0x0042 -#define REG_MAC_PINMUX_CFG 0x0043 -#define REG_GPIO_PIN_CTRL 0x0044 #define REG_GPIO_INTM 0x0048 #define REG_LEDCFG0 0x004C -#define REG_LEDCFG1 0x004D #define REG_LEDCFG2 0x004E -#define REG_LEDCFG3 0x004F -#define REG_FSIMR 0x0050 -#define REG_FSISR 0x0054 #define REG_HSIMR 0x0058 -#define REG_HSISR 0x005c -#define REG_GPIO_PIN_CTRL_2 0x0060 /* RTL8723 WIFI/BT/GPS Multi-Function GPIO Pin Control. */ #define REG_GPIO_IO_SEL_2 0x0062 /* RTL8723 WIFI/BT/GPS Multi-Function GPIO Select. */ #define REG_MULTI_FUNC_CTRL 0x0068 /* RTL8723 WIFI/BT/GPS Multi-Function control source. */ -#define REG_GSSR 0x006c -#define REG_AFE_XTAL_CTRL_EXT 0x0078 /* RTL8188E */ #define REG_MCUFWDL 0x0080 -#define REG_MCUTSTCFG 0x0084 -#define REG_FDHM0 0x0088 #define REG_EFUSE_ACCESS 0x00CF /* Efuse access protection for RTL8723 */ -#define REG_BIST_SCAN 0x00D0 -#define REG_BIST_RPT 0x00D4 -#define REG_BIST_ROM_RPT 0x00D8 -#define REG_USB_SIE_INTF 0x00E0 -#define REG_PCIE_MIO_INTF 0x00E4 -#define REG_PCIE_MIO_INTD 0x00E8 -#define REG_HPON_FSM 0x00EC #define REG_SYS_CFG 0x00F0 #define REG_GPIO_OUTSTS 0x00F4 /* For RTL8723 only. */ -#define REG_TYPE_ID 0x00FC - -/* */ -/* 2010/12/29 MH Add for 92D */ -/* */ -#define REG_MAC_PHY_CTRL_NORMAL 0x00f8 - /* */ /* */ @@ -100,44 +43,15 @@ /* */ #define REG_CR 0x0100 #define REG_PBP 0x0104 -#define REG_PKT_BUFF_ACCESS_CTRL 0x0106 #define REG_TRXDMA_CTRL 0x010C #define REG_TRXFF_BNDY 0x0114 -#define REG_TRXFF_STATUS 0x0118 -#define REG_RXFF_PTR 0x011C #define REG_HIMR 0x0120 #define REG_HISR 0x0124 -#define REG_HIMRE 0x0128 -#define REG_HISRE 0x012C -#define REG_CPWM 0x012F -#define REG_FWIMR 0x0130 -#define REG_FWISR 0x0134 -#define REG_FTIMR 0x0138 -#define REG_PKTBUF_DBG_CTRL 0x0140 -#define REG_RXPKTBUF_CTRL (REG_PKTBUF_DBG_CTRL+2) -#define REG_PKTBUF_DBG_DATA_L 0x0144 -#define REG_PKTBUF_DBG_DATA_H 0x0148 - -#define REG_TC0_CTRL 0x0150 -#define REG_TC1_CTRL 0x0154 -#define REG_TC2_CTRL 0x0158 -#define REG_TC3_CTRL 0x015C -#define REG_TC4_CTRL 0x0160 -#define REG_TCUNIT_BASE 0x0164 -#define REG_MBIST_START 0x0174 -#define REG_MBIST_DONE 0x0178 -#define REG_MBIST_FAIL 0x017C + #define REG_C2HEVT_MSG_NORMAL 0x01A0 #define REG_C2HEVT_CLEAR 0x01AF -#define REG_MCUTST_1 0x01c0 -#define REG_FMETHR 0x01C8 #define REG_HMETFR 0x01CC #define REG_HMEBOX_0 0x01D0 -#define REG_HMEBOX_1 0x01D4 -#define REG_HMEBOX_2 0x01D8 -#define REG_HMEBOX_3 0x01DC -#define REG_LLT_INIT 0x01E0 - /* */ /* */ @@ -145,9 +59,7 @@ /* */ /* */ #define REG_RQPN 0x0200 -#define REG_FIFOPAGE 0x0204 #define REG_TDECTRL 0x0208 -#define REG_TXDMA_OFFSET_CHK 0x020C #define REG_TXDMA_STATUS 0x0210 #define REG_RQPN_NPQ 0x0214 #define REG_AUTO_LLT 0x0224 @@ -160,109 +72,25 @@ /* */ #define REG_RXDMA_AGG_PG_TH 0x0280 #define REG_RXPKT_NUM 0x0284 -#define REG_RXDMA_STATUS 0x0288 - -/* */ -/* */ -/* 0x0300h ~ 0x03FFh PCIe */ -/* */ -/* */ -#define REG_PCIE_CTRL_REG 0x0300 -#define REG_INT_MIG 0x0304 /* Interrupt Migration */ -#define REG_BCNQ_DESA 0x0308 /* TX Beacon Descriptor Address */ -#define REG_HQ_DESA 0x0310 /* TX High Queue Descriptor Address */ -#define REG_MGQ_DESA 0x0318 /* TX Manage Queue Descriptor Address */ -#define REG_VOQ_DESA 0x0320 /* TX VO Queue Descriptor Address */ -#define REG_VIQ_DESA 0x0328 /* TX VI Queue Descriptor Address */ -#define REG_BEQ_DESA 0x0330 /* TX BE Queue Descriptor Address */ -#define REG_BKQ_DESA 0x0338 /* TX BK Queue Descriptor Address */ -#define REG_RX_DESA 0x0340 /* RX Queue Descriptor Address */ -/* sherry added for DBI Read/Write 20091126 */ -#define REG_DBI_WDATA 0x0348 /* Backdoor REG for Access Configuration */ -#define REG_DBI_RDATA 0x034C /* Backdoor REG for Access Configuration */ -#define REG_DBI_CTRL 0x0350 /* Backdoor REG for Access Configuration */ -#define REG_DBI_FLAG 0x0352 /* Backdoor REG for Access Configuration */ -#define REG_MDIO 0x0354 /* MDIO for Access PCIE PHY */ -#define REG_DBG_SEL 0x0360 /* Debug Selection Register */ -#define REG_PCIE_HRPWM 0x0361 /* PCIe RPWM */ -#define REG_PCIE_HCPWM 0x0363 /* PCIe CPWM */ -#define REG_WATCH_DOG 0x0368 - -/* RTL8723 series ------------------------------- */ -#define REG_PCIE_HISR_EN 0x0394 /* PCIE Local Interrupt Enable Register */ -#define REG_PCIE_HISR 0x03A0 -#define REG_PCIE_HISRE 0x03A4 -#define REG_PCIE_HIMR 0x03A8 -#define REG_PCIE_HIMRE 0x03AC - -#define REG_USB_HIMR 0xFE38 -#define REG_USB_HIMRE 0xFE3C -#define REG_USB_HISR 0xFE78 -#define REG_USB_HISRE 0xFE7C - /* */ /* */ /* 0x0400h ~ 0x047Fh Protocol Configuration */ /* */ /* */ -#define REG_VOQ_INFORMATION 0x0400 -#define REG_VIQ_INFORMATION 0x0404 -#define REG_BEQ_INFORMATION 0x0408 -#define REG_BKQ_INFORMATION 0x040C -#define REG_MGQ_INFORMATION 0x0410 -#define REG_HGQ_INFORMATION 0x0414 -#define REG_BCNQ_INFORMATION 0x0418 #define REG_TXPKT_EMPTY 0x041A -#define REG_CPU_MGQ_INFORMATION 0x041C #define REG_FWHW_TXQ_CTRL 0x0420 #define REG_HWSEQ_CTRL 0x0423 -#define REG_BCNQ_BDNY 0x0424 -#define REG_MGQ_BDNY 0x0425 -#define REG_LIFETIME_CTRL 0x0426 -#define REG_MULTI_BCNQ_OFFSET 0x0427 #define REG_SPEC_SIFS 0x0428 #define REG_RL 0x042A -#define REG_DARFRC 0x0430 -#define REG_RARFRC 0x0438 #define REG_RRSR 0x0440 -#define REG_ARFR0 0x0444 -#define REG_ARFR1 0x0448 -#define REG_ARFR2 0x044C -#define REG_ARFR3 0x0450 -#define REG_BCNQ1_BDNY 0x0457 - -#define REG_AGGLEN_LMT 0x0458 -#define REG_AMPDU_MIN_SPACE 0x045C -#define REG_WMAC_LBK_BF_HD 0x045D -#define REG_FAST_EDCA_CTRL 0x0460 -#define REG_RD_RESP_PKT_TH 0x0463 - -#define REG_INIRTS_RATE_SEL 0x0480 -#define REG_INIDATA_RATE_SEL 0x0484 - -#define REG_POWER_STAGE1 0x04B4 -#define REG_POWER_STAGE2 0x04B8 + #define REG_PKT_VO_VI_LIFE_TIME 0x04C0 #define REG_PKT_BE_BK_LIFE_TIME 0x04C2 -#define REG_STBC_SETTING 0x04C4 -#define REG_QUEUE_CTRL 0x04C6 -#define REG_SINGLE_AMPDU_CTRL 0x04c7 -#define REG_PROT_MODE_CTRL 0x04C8 -#define REG_MAX_AGGR_NUM 0x04CA -#define REG_RTS_MAX_AGGR_NUM 0x04CB #define REG_BAR_MODE_CTRL 0x04CC -#define REG_RA_TRY_RATE_AGG_LMT 0x04CF #define REG_EARLY_MODE_CONTROL 0x04D0 #define REG_MACID_SLEEP 0x04D4 #define REG_NQOS_SEQ 0x04DC -#define REG_QOS_SEQ 0x04DE -#define REG_NEED_CPU_HANDLE 0x04E0 -#define REG_PKT_LOSE_RPT 0x04E1 -#define REG_PTCL_ERR_STATUS 0x04E2 -#define REG_TX_RPT_CTRL 0x04EC -#define REG_TX_RPT_TIME 0x04F0 /* 2 byte */ -#define REG_DUMMY 0x04FC /* */ /* */ @@ -274,16 +102,11 @@ #define REG_EDCA_BE_PARAM 0x0508 #define REG_EDCA_BK_PARAM 0x050C #define REG_BCNTCFG 0x0510 -#define REG_PIFS 0x0512 -#define REG_RDG_PIFS 0x0513 #define REG_SIFS_CTX 0x0514 #define REG_SIFS_TRX 0x0516 #define REG_TSFTR_SYN_OFFSET 0x0518 -#define REG_AGGR_BREAK_TIME 0x051A #define REG_SLOT 0x051B -#define REG_TX_PTCL_CTRL 0x0520 #define REG_TXPAUSE 0x0522 -#define REG_DIS_TXREQ_CLR 0x0523 #define REG_RD_CTRL 0x0524 /* */ /* Format for offset 540h-542h: */ @@ -301,90 +124,39 @@ /* Described by Designer Tim and Bruce, 2011-01-14. */ /* */ #define REG_TBTT_PROHIBIT 0x0540 -#define REG_RD_NAV_NXT 0x0544 -#define REG_NAV_PROT_LEN 0x0546 #define REG_BCN_CTRL 0x0550 #define REG_BCN_CTRL_1 0x0551 -#define REG_MBID_NUM 0x0552 #define REG_DUAL_TSF_RST 0x0553 #define REG_BCN_INTERVAL 0x0554 /* The same as REG_MBSSID_BCN_SPACE */ #define REG_DRVERLYINT 0x0558 #define REG_BCNDMATIM 0x0559 #define REG_ATIMWND 0x055A -#define REG_USTIME_TSF 0x055C #define REG_BCN_MAX_ERR 0x055D #define REG_RXTSF_OFFSET_CCK 0x055E #define REG_RXTSF_OFFSET_OFDM 0x055F #define REG_TSFTR 0x0560 -#define REG_TSFTR1 0x0568 /* HW Port 1 TSF Register */ -#define REG_ATIMWND_1 0x0570 -#define REG_P2P_CTWIN 0x0572 /* 1 Byte long (in unit of TU) */ -#define REG_PSTIMER 0x0580 -#define REG_TIMER0 0x0584 -#define REG_TIMER1 0x0588 #define REG_ACMHWCTRL 0x05C0 -#define REG_NOA_DESC_SEL 0x05CF -#define REG_NOA_DESC_DURATION 0x05E0 -#define REG_NOA_DESC_INTERVAL 0x05E4 -#define REG_NOA_DESC_START 0x05E8 -#define REG_NOA_DESC_COUNT 0x05EC - -#define REG_DMC 0x05F0 /* Dual MAC Co-Existence Register */ -#define REG_SCH_TX_CMD 0x05F8 - -#define REG_FW_RESET_TSF_CNT_1 0x05FC -#define REG_FW_RESET_TSF_CNT_0 0x05FD -#define REG_FW_BCN_DIS_CNT 0x05FE /* */ /* */ /* 0x0600h ~ 0x07FFh WMAC Configuration */ /* */ /* */ -#define REG_APSD_CTRL 0x0600 #define REG_BWOPMODE 0x0603 #define REG_TCR 0x0604 #define REG_RCR 0x0608 -#define REG_RX_PKT_LIMIT 0x060C -#define REG_RX_DLK_TIME 0x060D #define REG_RX_DRVINFO_SZ 0x060F #define REG_MACID 0x0610 #define REG_BSSID 0x0618 #define REG_MAR 0x0620 -#define REG_MBIDCAMCFG 0x0628 -#define REG_PNO_STATUS 0x0631 -#define REG_USTIME_EDCA 0x0638 #define REG_MAC_SPEC_SIFS 0x063A /* 20100719 Joseph: Hardware register definition change. (HW datasheet v54) */ #define REG_RESP_SIFS_CCK 0x063C /* [15:8]SIFS_R2T_OFDM, [7:0]SIFS_R2T_CCK */ #define REG_RESP_SIFS_OFDM 0x063E /* [15:8]SIFS_T2T_OFDM, [7:0]SIFS_T2T_CCK */ #define REG_ACKTO 0x0640 -#define REG_CTS2TO 0x0641 -#define REG_EIFS 0x0642 - - -/* RXERR_RPT */ -#define RXERR_TYPE_OFDM_PPDU 0 -#define RXERR_TYPE_OFDMfalse_ALARM 1 -#define RXERR_TYPE_OFDM_MPDU_OK 2 -#define RXERR_TYPE_OFDM_MPDU_FAIL 3 -#define RXERR_TYPE_CCK_PPDU 4 -#define RXERR_TYPE_CCKfalse_ALARM 5 -#define RXERR_TYPE_CCK_MPDU_OK 6 -#define RXERR_TYPE_CCK_MPDU_FAIL 7 -#define RXERR_TYPE_HT_PPDU 8 -#define RXERR_TYPE_HTfalse_ALARM 9 -#define RXERR_TYPE_HT_MPDU_TOTAL 10 -#define RXERR_TYPE_HT_MPDU_OK 11 -#define RXERR_TYPE_HT_MPDU_FAIL 12 -#define RXERR_TYPE_RX_FULL_DROP 15 - -#define RXERR_COUNTER_MASK 0xFFFFF -#define RXERR_RPT_RST BIT(27) -#define _RXERR_RPT_SEL(type) ((type) << 28) /* */ /* Note: */ @@ -398,81 +170,19 @@ #define REG_NAV_UPPER 0x0652 /* unit of 128 */ /* WMA, BA, CCX */ -#define REG_NAV_CTRL 0x0650 -#define REG_BACAMCMD 0x0654 -#define REG_BACAMCONTENT 0x0658 -#define REG_LBDLY 0x0660 -#define REG_FWDLY 0x0661 #define REG_RXERR_RPT 0x0664 -#define REG_WMAC_TRXPTCL_CTL 0x0668 /* Security */ #define REG_CAMCMD 0x0670 #define REG_CAMWRITE 0x0674 #define REG_CAMREAD 0x0678 -#define REG_CAMDBG 0x067C #define REG_SECCFG 0x0680 /* Power */ -#define REG_WOW_CTRL 0x0690 -#define REG_PS_RX_INFO 0x0692 -#define REG_UAPSD_TID 0x0693 -#define REG_WKFMCAM_CMD 0x0698 -#define REG_WKFMCAM_NUM REG_WKFMCAM_CMD -#define REG_WKFMCAM_RWD 0x069C #define REG_RXFLTMAP0 0x06A0 #define REG_RXFLTMAP1 0x06A2 #define REG_RXFLTMAP2 0x06A4 #define REG_BCN_PSR_RPT 0x06A8 -#define REG_BT_COEX_TABLE 0x06C0 - -/* Hardware Port 2 */ -#define REG_MACID1 0x0700 -#define REG_BSSID1 0x0708 - - -/* */ -/* */ -/* 0xFE00h ~ 0xFE55h USB Configuration */ -/* */ -/* */ -#define REG_USB_INFO 0xFE17 -#define REG_USB_SPECIAL_OPTION 0xFE55 -#define REG_USB_DMA_AGG_TO 0xFE5B -#define REG_USB_AGG_TO 0xFE5C -#define REG_USB_AGG_TH 0xFE5D - -#define REG_USB_HRPWM 0xFE58 -#define REG_USB_HCPWM 0xFE57 - -/* for 92DU high_Queue low_Queue Normal_Queue select */ -#define REG_USB_High_NORMAL_Queue_Select_MAC0 0xFE44 -/* define REG_USB_LOW_Queue_Select_MAC0 0xFE45 */ -#define REG_USB_High_NORMAL_Queue_Select_MAC1 0xFE47 -/* define REG_USB_LOW_Queue_Select_MAC1 0xFE48 */ - -/* For test chip */ -#define REG_TEST_USB_TXQS 0xFE48 -#define REG_TEST_SIE_VID 0xFE60 /* 0xFE60~0xFE61 */ -#define REG_TEST_SIE_PID 0xFE62 /* 0xFE62~0xFE63 */ -#define REG_TEST_SIE_OPTIONAL 0xFE64 -#define REG_TEST_SIE_CHIRP_K 0xFE65 -#define REG_TEST_SIE_PHY 0xFE66 /* 0xFE66~0xFE6B */ -#define REG_TEST_SIE_MAC_ADDR 0xFE70 /* 0xFE70~0xFE75 */ -#define REG_TEST_SIE_STRING 0xFE80 /* 0xFE80~0xFEB9 */ - - -/* For normal chip */ -#define REG_NORMAL_SIE_VID 0xFE60 /* 0xFE60~0xFE61 */ -#define REG_NORMAL_SIE_PID 0xFE62 /* 0xFE62~0xFE63 */ -#define REG_NORMAL_SIE_OPTIONAL 0xFE64 -#define REG_NORMAL_SIE_EP 0xFE65 /* 0xFE65~0xFE67 */ -#define REG_NORMAL_SIE_PHY 0xFE68 /* 0xFE68~0xFE6B */ -#define REG_NORMAL_SIE_OPTIONAL2 0xFE6C -#define REG_NORMAL_SIE_GPS_EP 0xFE6D /* 0xFE6D, for RTL8723 only. */ -#define REG_NORMAL_SIE_MAC_ADDR 0xFE70 /* 0xFE70~0xFE75 */ -#define REG_NORMAL_SIE_STRING 0xFE80 /* 0xFE80~0xFEDF */ - /* */ /* */ @@ -486,37 +196,14 @@ #define EFUSE_CTRL REG_EFUSE_CTRL /* E-Fuse Control. */ #define EFUSE_TEST REG_EFUSE_TEST /* E-Fuse Test. */ #define MSR (REG_CR + 2) /* Media Status register */ -/* define ISR REG_HISR */ - -#define TSFR REG_TSFTR /* Timing Sync Function Timer Register. */ -#define TSFR1 REG_TSFTR1 /* HW Port 1 TSF Register */ #define PBP REG_PBP -/* Redifine MACID register, to compatible prior ICs. */ -#define IDR0 REG_MACID /* MAC ID Register, Offset 0x0050-0x0053 */ -#define IDR4 (REG_MACID + 4) /* MAC ID Register, Offset 0x0054-0x0055 */ - - /* */ /* 9. Security Control Registers (Offset:) */ /* */ #define RWCAM REG_CAMCMD /* IN 8190 Data Sheet is called CAMcmd */ #define WCAMI REG_CAMWRITE /* Software write CAM input content */ -#define RCAMO REG_CAMREAD /* Software read/write CAM config */ -#define CAMDBG REG_CAMDBG -#define SECR REG_SECCFG /* Security Configuration Register */ - -/* Unused register */ -#define UnusedRegister 0x1BF -#define DCAM UnusedRegister -#define PSR UnusedRegister -#define BBAddr UnusedRegister -#define PhyDataR UnusedRegister - -/* Min Spacing related settings. */ -#define MAX_MSS_DENSITY_2T 0x13 -#define MAX_MSS_DENSITY_1T 0x0A /* */ /* 8723/8188E Host System Interrupt Status Register (offset 0x5C, 32 byte) */ @@ -528,20 +215,6 @@ #define HSISR_GPIO9_INT BIT25 /* */ -/* USB INTR CONTENT */ -/* */ -#define USB_C2H_CMDID_OFFSET 0 -#define USB_C2H_SEQ_OFFSET 1 -#define USB_C2H_EVENT_OFFSET 2 -#define USB_INTR_CPWM_OFFSET 16 -#define USB_INTR_CONTENT_C2H_OFFSET 0 -#define USB_INTR_CONTENT_CPWM1_OFFSET 16 -#define USB_INTR_CONTENT_CPWM2_OFFSET 20 -#define USB_INTR_CONTENT_HISR_OFFSET 48 -#define USB_INTR_CONTENT_HISRE_OFFSET 52 -#define USB_INTR_CONTENT_LENGTH 56 - -/* */ /* Response Rate Set Register (offset 0x440, 24bits) */ /* */ #define RRSR_1M BIT0 @@ -549,60 +222,15 @@ #define RRSR_5_5M BIT2 #define RRSR_11M BIT3 #define RRSR_6M BIT4 -#define RRSR_9M BIT5 #define RRSR_12M BIT6 -#define RRSR_18M BIT7 #define RRSR_24M BIT8 -#define RRSR_36M BIT9 -#define RRSR_48M BIT10 -#define RRSR_54M BIT11 -#define RRSR_MCS0 BIT12 -#define RRSR_MCS1 BIT13 -#define RRSR_MCS2 BIT14 -#define RRSR_MCS3 BIT15 -#define RRSR_MCS4 BIT16 -#define RRSR_MCS5 BIT17 -#define RRSR_MCS6 BIT18 -#define RRSR_MCS7 BIT19 #define RRSR_CCK_RATES (RRSR_11M|RRSR_5_5M|RRSR_2M|RRSR_1M) -#define RRSR_OFDM_RATES (RRSR_54M|RRSR_48M|RRSR_36M|RRSR_24M|RRSR_18M|RRSR_12M|RRSR_9M|RRSR_6M) - -/* WOL bit information */ -#define HAL92C_WOL_PTK_UPDATE_EVENT BIT0 -#define HAL92C_WOL_GTK_UPDATE_EVENT BIT1 -#define HAL92C_WOL_DISASSOC_EVENT BIT2 -#define HAL92C_WOL_DEAUTH_EVENT BIT3 -#define HAL92C_WOL_FW_DISCONNECT_EVENT BIT4 /* */ /* Rate Definition */ /* */ /* CCK */ -#define RATR_1M 0x00000001 -#define RATR_2M 0x00000002 -#define RATR_55M 0x00000004 -#define RATR_11M 0x00000008 -/* OFDM */ -#define RATR_6M 0x00000010 -#define RATR_9M 0x00000020 -#define RATR_12M 0x00000040 -#define RATR_18M 0x00000080 -#define RATR_24M 0x00000100 -#define RATR_36M 0x00000200 -#define RATR_48M 0x00000400 -#define RATR_54M 0x00000800 -/* MCS 1 Spatial Stream */ -#define RATR_MCS0 0x00001000 -#define RATR_MCS1 0x00002000 -#define RATR_MCS2 0x00004000 -#define RATR_MCS3 0x00008000 -#define RATR_MCS4 0x00010000 -#define RATR_MCS5 0x00020000 -#define RATR_MCS6 0x00040000 -#define RATR_MCS7 0x00080000 - -/* CCK */ #define RATE_1M BIT(0) #define RATE_2M BIT(1) #define RATE_5_5M BIT(2) @@ -616,22 +244,12 @@ #define RATE_36M BIT(9) #define RATE_48M BIT(10) #define RATE_54M BIT(11) -/* MCS 1 Spatial Stream */ -#define RATE_MCS0 BIT(12) -#define RATE_MCS1 BIT(13) -#define RATE_MCS2 BIT(14) -#define RATE_MCS3 BIT(15) -#define RATE_MCS4 BIT(16) -#define RATE_MCS5 BIT(17) -#define RATE_MCS6 BIT(18) -#define RATE_MCS7 BIT(19) /* ALL CCK Rate */ #define RATE_BITMAP_ALL 0xFFFFF /* Only use CCK 1M rate for ACK */ #define RATE_RRSR_CCK_ONLY_1M 0xFFFF1 -#define RATE_RRSR_WITHOUT_CCK 0xFFFF0 /* */ /* BW_OPMODE bits (Offset 0x603, 8bit) */ @@ -642,88 +260,19 @@ /* CAM Config Setting (offset 0x680, 1 byte) */ /* */ #define CAM_VALID BIT15 -#define CAM_NOTVALID 0x0000 -#define CAM_USEDK BIT5 #define CAM_CONTENT_COUNT 8 -#define CAM_NONE 0x0 -#define CAM_WEP40 0x01 -#define CAM_TKIP 0x02 #define CAM_AES 0x04 -#define CAM_WEP104 0x05 -#define CAM_SMS4 0x6 #define TOTAL_CAM_ENTRY 32 -#define HALF_CAM_ENTRY 16 - -#define CAM_CONFIG_USEDK true -#define CAM_CONFIG_NO_USEDK false #define CAM_WRITE BIT16 -#define CAM_READ 0x00000000 #define CAM_POLLINIG BIT31 /* */ -/* 10. Power Save Control Registers */ -/* */ -#define WOW_PMEN BIT0 /* Power management Enable. */ -#define WOW_WOMEN BIT1 /* WoW function on or off. */ -#define WOW_MAGIC BIT2 /* Magic packet */ -#define WOW_UWF BIT3 /* Unicast Wakeup frame. */ - -/* */ /* 12. Host Interrupt Status Registers */ /* */ -/* */ -/* 8190 IMR/ISR bits */ -/* */ -#define IMR8190_DISABLED 0x0 -#define IMR_DISABLED 0x0 -/* IMR DW0 Bit 0-31 */ -#define IMR_BCNDMAINT6 BIT31 /* Beacon DMA Interrupt 6 */ -#define IMR_BCNDMAINT5 BIT30 /* Beacon DMA Interrupt 5 */ -#define IMR_BCNDMAINT4 BIT29 /* Beacon DMA Interrupt 4 */ -#define IMR_BCNDMAINT3 BIT28 /* Beacon DMA Interrupt 3 */ -#define IMR_BCNDMAINT2 BIT27 /* Beacon DMA Interrupt 2 */ -#define IMR_BCNDMAINT1 BIT26 /* Beacon DMA Interrupt 1 */ -#define IMR_BCNDOK8 BIT25 /* Beacon Queue DMA OK Interrupt 8 */ -#define IMR_BCNDOK7 BIT24 /* Beacon Queue DMA OK Interrupt 7 */ -#define IMR_BCNDOK6 BIT23 /* Beacon Queue DMA OK Interrupt 6 */ -#define IMR_BCNDOK5 BIT22 /* Beacon Queue DMA OK Interrupt 5 */ -#define IMR_BCNDOK4 BIT21 /* Beacon Queue DMA OK Interrupt 4 */ -#define IMR_BCNDOK3 BIT20 /* Beacon Queue DMA OK Interrupt 3 */ -#define IMR_BCNDOK2 BIT19 /* Beacon Queue DMA OK Interrupt 2 */ -#define IMR_BCNDOK1 BIT18 /* Beacon Queue DMA OK Interrupt 1 */ -#define IMR_TIMEOUT2 BIT17 /* Timeout interrupt 2 */ -#define IMR_TIMEOUT1 BIT16 /* Timeout interrupt 1 */ -#define IMR_TXFOVW BIT15 /* Transmit FIFO Overflow */ -#define IMR_PSTIMEOUT BIT14 /* Power save time out interrupt */ -#define IMR_BcnInt BIT13 /* Beacon DMA Interrupt 0 */ -#define IMR_RXFOVW BIT12 /* Receive FIFO Overflow */ -#define IMR_RDU BIT11 /* Receive Descriptor Unavailable */ -#define IMR_ATIMEND BIT10 /* For 92C, ATIM Window End Interrupt. For 8723 and later ICs, it also means P2P CTWin End interrupt. */ -#define IMR_BDOK BIT9 /* Beacon Queue DMA OK Interrupt */ -#define IMR_HIGHDOK BIT8 /* High Queue DMA OK Interrupt */ -#define IMR_TBDOK BIT7 /* Transmit Beacon OK interrupt */ -#define IMR_MGNTDOK BIT6 /* Management Queue DMA OK Interrupt */ -#define IMR_TBDER BIT5 /* For 92C, Transmit Beacon Error Interrupt */ -#define IMR_BKDOK BIT4 /* AC_BK DMA OK Interrupt */ -#define IMR_BEDOK BIT3 /* AC_BE DMA OK Interrupt */ -#define IMR_VIDOK BIT2 /* AC_VI DMA OK Interrupt */ -#define IMR_VODOK BIT1 /* AC_VO DMA Interrupt */ -#define IMR_ROK BIT0 /* Receive DMA OK Interrupt */ - -/* 13. Host Interrupt Status Extension Register (Offset: 0x012C-012Eh) */ -#define IMR_TSF_BIT32_TOGGLE BIT15 -#define IMR_BcnInt_E BIT12 -#define IMR_TXERR BIT11 -#define IMR_RXERR BIT10 -#define IMR_C2HCMD BIT9 -#define IMR_CPWM BIT8 -/* RSVD [2-7] */ -#define IMR_OCPINT BIT1 -#define IMR_WLANOFF BIT0 /* */ /* 8192C (RCR) Receive Configuration Register (Offset 0x608, 32 bits) */ @@ -733,34 +282,15 @@ #define RCR_APP_ICV BIT29 /* MACRX will retain the ICV at the bottom of the packet. */ #define RCR_APP_PHYST_RXFF BIT28 /* PHY Status is appended before RX packet in RXFF */ #define RCR_APP_BA_SSN BIT27 /* SSN of previous TXBA is appended as after original RXDESC as the 4-th DW of RXDESC. */ -#define RCR_NONQOS_VHT BIT26 /* Reserved */ -#define RCR_RSVD_BIT25 BIT25 /* Reserved */ -#define RCR_ENMBID BIT24 /* Enable Multiple BssId. Only response ACK to the packets whose DID(A1) matching to the addresses in the MBSSID CAM Entries. */ -#define RCR_LSIGEN BIT23 /* Enable LSIG TXOP Protection function. Search KEYCAM for each rx packet to check if LSIGEN bit is set. */ -#define RCR_MFBEN BIT22 /* Enable immediate MCS Feedback function. When Rx packet with MRQ = 1'b1, then search KEYCAM to find sender's MCS Feedback function and send response. */ -#define RCR_RSVD_BIT21 BIT21 /* Reserved */ -#define RCR_RSVD_BIT20 BIT20 /* Reserved */ -#define RCR_RSVD_BIT19 BIT19 /* Reserved */ -#define RCR_TIM_PARSER_EN BIT18 /* RX Beacon TIM Parser. */ -#define RCR_BM_DATA_EN BIT17 /* Broadcast data packet interrupt enable. */ -#define RCR_UC_DATA_EN BIT16 /* Unicast data packet interrupt enable. */ -#define RCR_RSVD_BIT15 BIT15 /* Reserved */ #define RCR_HTC_LOC_CTRL BIT14 /* MFC<--HTC = 1 MFC-->HTC = 0 */ #define RCR_AMF BIT13 /* Accept management type frame */ -#define RCR_ACF BIT12 /* Accept control type frame. Control frames BA, BAR, and PS-Poll (when in AP mode) are not controlled by this bit. They are controlled by ADF. */ #define RCR_ADF BIT11 /* Accept data type frame. This bit also regulates BA, BAR, and PS-Poll (AP mode only). */ -#define RCR_RSVD_BIT10 BIT10 /* Reserved */ -#define RCR_AICV BIT9 /* Accept ICV error packet */ #define RCR_ACRC32 BIT8 /* Accept CRC32 error packet */ #define RCR_CBSSID_BCN BIT7 /* Accept BSSID match packet (Rx beacon, probe rsp) */ #define RCR_CBSSID_DATA BIT6 /* Accept BSSID match packet (Data) */ -#define RCR_CBSSID RCR_CBSSID_DATA /* Accept BSSID match packet */ -#define RCR_APWRMGT BIT5 /* Accept power management packet */ -#define RCR_ADD3 BIT4 /* Accept address 3 match packet */ #define RCR_AB BIT3 /* Accept broadcast packet */ #define RCR_AM BIT2 /* Accept multicast packet */ #define RCR_APM BIT1 /* Accept physical match packet */ -#define RCR_AAP BIT0 /* Accept all unicast packet */ /* */ @@ -769,76 +299,25 @@ /* */ /* */ -/* 2 SYS_ISO_CTRL */ -#define ISO_MD2PP BIT(0) -#define ISO_UA2USB BIT(1) -#define ISO_UD2CORE BIT(2) -#define ISO_PA2PCIE BIT(3) -#define ISO_PD2CORE BIT(4) -#define ISO_IP2MAC BIT(5) -#define ISO_DIOP BIT(6) -#define ISO_DIOE BIT(7) -#define ISO_EB2CORE BIT(8) -#define ISO_DIOR BIT(9) -#define PWC_EV12V BIT(15) - - /* 2 SYS_FUNC_EN */ #define FEN_BBRSTB BIT(0) #define FEN_BB_GLB_RSTn BIT(1) -#define FEN_USBA BIT(2) -#define FEN_UPLL BIT(3) -#define FEN_USBD BIT(4) #define FEN_DIO_PCIE BIT(5) #define FEN_PCIEA BIT(6) #define FEN_PPLL BIT(7) -#define FEN_PCIED BIT(8) -#define FEN_DIOE BIT(9) #define FEN_CPUEN BIT(10) -#define FEN_DCORE BIT(11) #define FEN_ELDR BIT(12) -#define FEN_EN_25_1 BIT(13) -#define FEN_HWPDN BIT(14) -#define FEN_MREGEN BIT(15) /* 2 APS_FSMCO */ -#define PFM_LDALL BIT(0) -#define PFM_ALDN BIT(1) -#define PFM_LDKP BIT(2) -#define PFM_WOWL BIT(3) #define EnPDN BIT(4) -#define PDN_PL BIT(5) -#define APFM_ONMAC BIT(8) -#define APFM_OFF BIT(9) -#define APFM_RSM BIT(10) -#define AFSM_HSUS BIT(11) -#define AFSM_PCIE BIT(12) -#define APDM_MAC BIT(13) -#define APDM_HOST BIT(14) -#define APDM_HPDN BIT(15) -#define RDY_MACON BIT(16) -#define SUS_HOST BIT(17) -#define ROP_ALD BIT(20) -#define ROP_PWR BIT(21) -#define ROP_SPS BIT(22) -#define SOP_MRST BIT(25) -#define SOP_FUSE BIT(26) -#define SOP_ABG BIT(27) -#define SOP_AMB BIT(28) -#define SOP_RCK BIT(29) -#define SOP_A8M BIT(30) -#define XOP_BTCK BIT(31) /* 2 SYS_CLKR */ -#define ANAD16V_EN BIT(0) #define ANA8M BIT(1) -#define MACSLP BIT(4) #define LOADER_CLK_EN BIT(5) /* 2 9346CR /REG_SYS_EEPROM_CTRL */ #define BOOT_FROM_EEPROM BIT(4) -#define EEPROMSEL BIT(4) #define EEPROM_EN BIT(5) @@ -847,20 +326,7 @@ #define RF_RSTB BIT(1) #define RF_SDMRSTB BIT(2) - -/* 2 LDOV12D_CTRL */ -#define LDV12_EN BIT(0) -#define LDV12_SDBY BIT(1) -#define LPLDO_HSM BIT(2) -#define LPLDO_LSM_DIS BIT(3) -#define _LDV12_VADJ(x) (((x) & 0xF) << 4) - - - /* 2 EFUSE_TEST (For RTL8723 partially) */ -#define EF_TRPT BIT(7) -#define EF_CELL_SEL (BIT(8)|BIT(9)) /* 00: Wifi Efuse, 01: BT Efuse0, 10: BT Efuse1, 11: BT Efuse2 */ -#define LDOE25_EN BIT(31) #define EFUSE_SEL(x) (((x) & 0x3) << 8) #define EFUSE_SEL_MASK 0x300 #define EFUSE_WIFI_SEL_0 0x0 @@ -871,41 +337,13 @@ /* 2 8051FWDL */ /* 2 MCUFWDL */ -#define MCUFWDL_EN BIT(0) #define MCUFWDL_RDY BIT(1) #define FWDL_ChkSum_rpt BIT(2) -#define MACINI_RDY BIT(3) -#define BBINI_RDY BIT(4) -#define RFINI_RDY BIT(5) #define WINTINI_RDY BIT(6) #define RAM_DL_SEL BIT(7) -#define ROM_DLEN BIT(19) -#define CPRST BIT(23) - /* 2 REG_SYS_CFG */ -#define XCLK_VLD BIT(0) -#define ACLK_VLD BIT(1) -#define UCLK_VLD BIT(2) -#define PCLK_VLD BIT(3) -#define PCIRSTB BIT(4) -#define V15_VLD BIT(5) -#define SW_OFFLOAD_EN BIT(7) -#define SIC_IDLE BIT(8) -#define BD_MAC2 BIT(9) -#define BD_MAC1 BIT(10) -#define IC_MACPHY_MODE BIT(11) -#define CHIP_VER (BIT(12)|BIT(13)|BIT(14)|BIT(15)) -#define BT_FUNC BIT(16) #define VENDOR_ID BIT(19) -#define EXT_VENDOR_ID (BIT(18)|BIT(19)) /* Currently only for RTL8723B */ -#define PAD_HWPD_IDN BIT(22) -#define TRP_VAUX_EN BIT(23) /* RTL ID */ -#define TRP_BT_EN BIT(24) -#define BD_PKG_SEL BIT(25) -#define BD_HCI_SEL BIT(26) -#define TYPE_ID BIT(27) -#define RF_TYPE_ID BIT(27) #define RTL_ID BIT(23) /* TestChip ID, 1:Test(RLE); 0:MP(RL) */ #define SPS_SEL BIT(24) /* 1:LDO regulator mode; 0:Switching regulator mode */ @@ -913,31 +351,10 @@ #define CHIP_VER_RTL_MASK 0xF000 /* Bit 12 ~ 15 */ #define CHIP_VER_RTL_SHIFT 12 -#define EXT_VENDOR_ID_SHIFT 18 /* 2 REG_GPIO_OUTSTS (For RTL8723 only) */ -#define EFS_HCI_SEL (BIT(0)|BIT(1)) -#define PAD_HCI_SEL (BIT(2)|BIT(3)) -#define HCI_SEL (BIT(4)|BIT(5)) -#define PKG_SEL_HCI BIT(6) -#define FEN_GPS BIT(7) -#define FEN_BT BIT(8) -#define FEN_WL BIT(9) -#define FEN_PCI BIT(10) -#define FEN_USB BIT(11) -#define BTRF_HWPDN_N BIT(12) -#define WLRF_HWPDN_N BIT(13) -#define PDN_BT_N BIT(14) -#define PDN_GPS_N BIT(15) -#define BT_CTL_HWPDN BIT(16) -#define GPS_CTL_HWPDN BIT(17) -#define PPHY_SUSB BIT(20) -#define UPHY_SUSB BIT(21) -#define PCI_SUSEN BIT(22) -#define USB_SUSEN BIT(23) #define RF_RL_ID (BIT(31)|BIT(30)|BIT(29)|BIT(28)) - /* */ /* */ /* 0x0100h ~ 0x01FFh MACTOP General Configuration */ @@ -961,46 +378,19 @@ /* Network type */ #define _NETTYPE(x) (((x) & 0x3) << 16) #define MASK_NETTYPE 0x30000 -#define NT_NO_LINK 0x0 #define NT_LINK_AD_HOC 0x1 #define NT_LINK_AP 0x2 -#define NT_AS_AP 0x3 /* 2 PBP - Page Size Register */ -#define GET_RX_PAGE_SIZE(value) ((value) & 0xF) -#define GET_TX_PAGE_SIZE(value) (((value) & 0xF0) >> 4) -#define _PSRX_MASK 0xF -#define _PSTX_MASK 0xF0 #define _PSRX(x) (x) #define _PSTX(x) ((x) << 4) -#define PBP_64 0x0 #define PBP_128 0x1 -#define PBP_256 0x2 -#define PBP_512 0x3 -#define PBP_1024 0x4 - /* 2 TX/RXDMA */ -#define RXDMA_ARBBW_EN BIT(0) -#define RXSHFT_EN BIT(1) #define RXDMA_AGG_EN BIT(2) -#define QS_VO_QUEUE BIT(8) -#define QS_VI_QUEUE BIT(9) -#define QS_BE_QUEUE BIT(10) -#define QS_BK_QUEUE BIT(11) -#define QS_MANAGER_QUEUE BIT(12) -#define QS_HIGH_QUEUE BIT(13) - -#define HQSEL_VOQ BIT(0) -#define HQSEL_VIQ BIT(1) -#define HQSEL_BEQ BIT(2) -#define HQSEL_BKQ BIT(3) -#define HQSEL_MGTQ BIT(4) -#define HQSEL_HIQ BIT(5) /* For normal driver, 0x10C */ -#define _TXDMA_CMQ_MAP(x) (((x)&0x3) << 16) #define _TXDMA_HIQ_MAP(x) (((x)&0x3) << 14) #define _TXDMA_MGQ_MAP(x) (((x)&0x3) << 12) #define _TXDMA_BKQ_MAP(x) (((x)&0x3) << 10) @@ -1008,26 +398,10 @@ #define _TXDMA_VIQ_MAP(x) (((x)&0x3) << 6) #define _TXDMA_VOQ_MAP(x) (((x)&0x3) << 4) -#define QUEUE_EXTRA 0 #define QUEUE_LOW 1 #define QUEUE_NORMAL 2 #define QUEUE_HIGH 3 - -/* 2 TRXFF_BNDY */ - - -/* 2 LLT_INIT */ -#define _LLT_NO_ACTIVE 0x0 -#define _LLT_WRITE_ACCESS 0x1 -#define _LLT_READ_ACCESS 0x2 - -#define _LLT_INIT_DATA(x) ((x) & 0xFF) -#define _LLT_INIT_ADDR(x) (((x) & 0xFF) << 8) -#define _LLT_OP(x) (((x) & 0x3) << 30) -#define _LLT_OP_VALUE(x) (((x) >> 30) & 0x3) - - /* */ /* */ /* 0x0200h ~ 0x027Fh TXDMA Configuration */ @@ -1038,35 +412,12 @@ #define _LPQ(x) (((x) & 0xFF) << 8) #define _PUBQ(x) (((x) & 0xFF) << 16) #define _NPQ(x) ((x) & 0xFF) /* NOTE: in RQPN_NPQ register */ -#define _EPQ(x) (((x) & 0xFF) << 16) /* NOTE: in RQPN_EPQ register */ - -#define HPQ_PUBLIC_DIS BIT(24) -#define LPQ_PUBLIC_DIS BIT(25) #define LD_RQPN BIT(31) - -/* 2 TDECTL */ -#define BLK_DESC_NUM_SHIFT 4 -#define BLK_DESC_NUM_MASK 0xF - - -/* 2 TXDMA_OFFSET_CHK */ -#define DROP_DATA_EN BIT(9) - /* 2 AUTO_LLT */ -#define BIT_SHIFT_TXPKTNUM 24 -#define BIT_MASK_TXPKTNUM 0xff -#define BIT_TXPKTNUM(x) (((x) & BIT_MASK_TXPKTNUM) << BIT_SHIFT_TXPKTNUM) - -#define BIT_TDE_DBG_SEL BIT(23) #define BIT_AUTO_INIT_LLT BIT(16) -#define BIT_SHIFT_Tx_OQT_free_space 8 -#define BIT_MASK_Tx_OQT_free_space 0xff -#define BIT_Tx_OQT_free_space(x) (((x) & BIT_MASK_Tx_OQT_free_space) << BIT_SHIFT_Tx_OQT_free_space) - - /* */ /* */ /* 0x0280h ~ 0x028Bh RX DMA Configuration */ @@ -1112,13 +463,6 @@ /* */ /* */ -/* 2 EDCA setting */ -#define AC_PARAM_TXOP_LIMIT_OFFSET 16 -#define AC_PARAM_ECW_MAX_OFFSET 12 -#define AC_PARAM_ECW_MIN_OFFSET 8 -#define AC_PARAM_AIFS_OFFSET 0 - - #define _LRL(x) ((x) & 0x3F) #define _SRL(x) (((x) & 0x3F) << 8) @@ -1126,33 +470,16 @@ /* 2 BCN_CTRL */ #define EN_TXBCN_RPT BIT(2) #define EN_BCN_FUNCTION BIT(3) -#define STOP_BCNQ BIT(6) -#define DIS_RX_BSSID_FIT BIT(6) #define DIS_ATIM BIT(0) #define DIS_BCNQ_SUB BIT(1) #define DIS_TSF_UDT BIT(4) -/* The same function but different bit field. */ -#define DIS_TSF_UDT0_NORMAL_CHIP BIT(4) -#define DIS_TSF_UDT0_TEST_CHIP BIT(5) - - /* 2 ACMHWCTRL */ #define AcmHw_HwEn BIT(0) #define AcmHw_BeqEn BIT(1) #define AcmHw_ViqEn BIT(2) #define AcmHw_VoqEn BIT(3) -#define AcmHw_BeqStatus BIT(4) -#define AcmHw_ViqStatus BIT(5) -#define AcmHw_VoqStatus BIT(6) - -/* 2 REG_DUAL_TSF_RST (0x553) */ -#define DUAL_TSF_RST_P2P BIT(4) - -/* 2 REG_NOA_DESC_SEL (0x5CF) */ -#define NOA_DESC_SEL_0 0 -#define NOA_DESC_SEL_1 BIT(4) /* */ /* */ @@ -1160,56 +487,17 @@ /* */ /* */ -/* 2 APSD_CTRL */ -#define APSDOFF BIT(6) - /* 2 TCR */ #define TSFRST BIT(0) -#define DIS_GCLK BIT(1) -#define PAD_SEL BIT(2) -#define PWR_ST BIT(6) -#define PWRBIT_OW_EN BIT(7) -#define ACRC BIT(8) -#define CFENDFORM BIT(9) -#define ICV BIT(10) - /* 2 RCR */ -#define AAP BIT(0) -#define APM BIT(1) -#define AM BIT(2) #define AB BIT(3) -#define ADD3 BIT(4) -#define APWRMGT BIT(5) -#define CBSSID BIT(6) -#define CBSSID_DATA BIT(6) -#define CBSSID_BCN BIT(7) -#define ACRC32 BIT(8) -#define AICV BIT(9) -#define ADF BIT(11) -#define ACF BIT(12) -#define AMF BIT(13) -#define HTC_LOC_CTRL BIT(14) -#define UC_DATA_EN BIT(16) -#define BM_DATA_EN BIT(17) -#define MFBEN BIT(22) -#define LSIGEN BIT(23) -#define EnMBID BIT(24) -#define FORCEACK BIT(26) -#define APP_BASSN BIT(27) -#define APP_PHYSTS BIT(28) -#define APP_ICV BIT(29) -#define APP_MIC BIT(30) -#define APP_FCS BIT(31) - /* 2 SECCFG */ #define SCR_TxUseDK BIT(0) /* Force Tx Use Default Key */ #define SCR_RxUseDK BIT(1) /* Force Rx Use Default Key */ #define SCR_TxEncEnable BIT(2) /* Enable Tx Encryption */ #define SCR_RxDecEnable BIT(3) /* Enable Rx Decryption */ -#define SCR_SKByA2 BIT(4) /* Search kEY BY A2 */ -#define SCR_NoSKMC BIT(5) /* No Key Search Multicast */ #define SCR_TXBCUSEDK BIT(6) /* Force Tx Broadcast packets Use Default Key */ #define SCR_RXBCUSEDK BIT(7) /* Force Rx Broadcast packets Use Default Key */ #define SCR_CHK_KEYID BIT(8) @@ -1222,13 +510,6 @@ /* I/O bus domain address mapping */ #define SDIO_LOCAL_BASE 0x10250000 -#define WLAN_IOREG_BASE 0x10260000 -#define FIRMWARE_FIFO_BASE 0x10270000 -#define TX_HIQ_BASE 0x10310000 -#define TX_MIQ_BASE 0x10320000 -#define TX_LOQ_BASE 0x10330000 -#define TX_EPQ_BASE 0x10350000 -#define RX_RX0FF_BASE 0x10340000 /* SDIO host local register space mapping. */ #define SDIO_LOCAL_MSK 0x0FFF @@ -1236,12 +517,10 @@ #define WLAN_FIFO_MSK 0x1FFF /* Aggregation Length[12:0] */ #define WLAN_RX0FF_MSK 0x0003 -#define SDIO_WITHOUT_REF_DEVICE_ID 0 /* Without reference to the SDIO Device ID */ #define SDIO_LOCAL_DEVICE_ID 0 /* 0b[16], 000b[15:13] */ #define WLAN_TX_HIQ_DEVICE_ID 4 /* 0b[16], 100b[15:13] */ #define WLAN_TX_MIQ_DEVICE_ID 5 /* 0b[16], 101b[15:13] */ #define WLAN_TX_LOQ_DEVICE_ID 6 /* 0b[16], 110b[15:13] */ -#define WLAN_TX_EXQ_DEVICE_ID 3 /* 0b[16], 011b[15:13] */ #define WLAN_RX0FF_DEVICE_ID 7 /* 0b[16], 111b[15:13] */ #define WLAN_IOREG_DEVICE_ID 8 /* 1b[16] */ @@ -1252,49 +531,21 @@ #define PUBLIC_QUEUE_IDX 3 #define SDIO_MAX_TX_QUEUE 3 /* HIQ, MIQ and LOQ */ -#define SDIO_MAX_RX_QUEUE 1 #define SDIO_REG_TX_CTRL 0x0000 /* SDIO Tx Control */ #define SDIO_REG_HIMR 0x0014 /* SDIO Host Interrupt Mask */ #define SDIO_REG_HISR 0x0018 /* SDIO Host Interrupt Service Routine */ -#define SDIO_REG_HCPWM 0x0019 /* HCI Current Power Mode */ #define SDIO_REG_RX0_REQ_LEN 0x001C /* RXDMA Request Length */ #define SDIO_REG_OQT_FREE_PG 0x001E /* OQT Free Page */ #define SDIO_REG_FREE_TXPG 0x0020 /* Free Tx Buffer Page */ -#define SDIO_REG_HCPWM1 0x0024 /* HCI Current Power Mode 1 */ -#define SDIO_REG_HCPWM2 0x0026 /* HCI Current Power Mode 2 */ -#define SDIO_REG_FREE_TXPG_SEQ 0x0028 /* Free Tx Page Sequence */ -#define SDIO_REG_HTSFR_INFO 0x0030 /* HTSF Informaion */ #define SDIO_REG_HRPWM1 0x0080 /* HCI Request Power Mode 1 */ -#define SDIO_REG_HRPWM2 0x0082 /* HCI Request Power Mode 2 */ -#define SDIO_REG_HPS_CLKR 0x0084 /* HCI Power Save Clock */ #define SDIO_REG_HSUS_CTRL 0x0086 /* SDIO HCI Suspend Control */ -#define SDIO_REG_HIMR_ON 0x0090 /* SDIO Host Extension Interrupt Mask Always */ -#define SDIO_REG_HISR_ON 0x0091 /* SDIO Host Extension Interrupt Status Always */ #define SDIO_HIMR_DISABLED 0 /* RTL8723/RTL8188E SDIO Host Interrupt Mask Register */ #define SDIO_HIMR_RX_REQUEST_MSK BIT0 #define SDIO_HIMR_AVAL_MSK BIT1 -#define SDIO_HIMR_TXERR_MSK BIT2 -#define SDIO_HIMR_RXERR_MSK BIT3 -#define SDIO_HIMR_TXFOVW_MSK BIT4 -#define SDIO_HIMR_RXFOVW_MSK BIT5 -#define SDIO_HIMR_TXBCNOK_MSK BIT6 -#define SDIO_HIMR_TXBCNERR_MSK BIT7 -#define SDIO_HIMR_BCNERLY_INT_MSK BIT16 -#define SDIO_HIMR_C2HCMD_MSK BIT17 -#define SDIO_HIMR_CPWM1_MSK BIT18 -#define SDIO_HIMR_CPWM2_MSK BIT19 -#define SDIO_HIMR_HSISR_IND_MSK BIT20 -#define SDIO_HIMR_GTINT3_IND_MSK BIT21 -#define SDIO_HIMR_GTINT4_IND_MSK BIT22 -#define SDIO_HIMR_PSTIMEOUT_MSK BIT23 -#define SDIO_HIMR_OCPINT_MSK BIT24 -#define SDIO_HIMR_ATIMEND_MSK BIT25 -#define SDIO_HIMR_ATIMEND_E_MSK BIT26 -#define SDIO_HIMR_CTWEND_MSK BIT27 /* SDIO Host Interrupt Service Routine */ #define SDIO_HISR_RX_REQUEST BIT0 @@ -1305,7 +556,6 @@ #define SDIO_HISR_RXFOVW BIT5 #define SDIO_HISR_TXBCNOK BIT6 #define SDIO_HISR_TXBCNERR BIT7 -#define SDIO_HISR_BCNERLY_INT BIT16 #define SDIO_HISR_C2HCMD BIT17 #define SDIO_HISR_CPWM1 BIT18 #define SDIO_HISR_CPWM2 BIT19 @@ -1314,9 +564,6 @@ #define SDIO_HISR_GTINT4_IND BIT22 #define SDIO_HISR_PSTIMEOUT BIT23 #define SDIO_HISR_OCPINT BIT24 -#define SDIO_HISR_ATIMEND BIT25 -#define SDIO_HISR_ATIMEND_E BIT26 -#define SDIO_HISR_CTWEND BIT27 #define MASK_SDIO_HISR_CLEAR (SDIO_HISR_TXERR |\ SDIO_HISR_RXERR |\ @@ -1333,15 +580,8 @@ SDIO_HISR_PSTIMEOUT |\ SDIO_HISR_OCPINT) -/* SDIO HCI Suspend Control Register */ -#define HCI_RESUME_PWR_RDY BIT1 -#define HCI_SUS_CTRL BIT0 - /* SDIO Tx FIFO related */ #define SDIO_TX_FREE_PG_QUEUE 4 /* The number of Tx FIFO free page */ -#define SDIO_TX_FIFO_PAGE_SZ 128 - -#define MAX_TX_AGG_PACKET_NUMBER 0x8 /* */ /* */ @@ -1349,46 +589,14 @@ /* */ /* */ -/* 2 USB Information (0xFE17) */ -#define USB_IS_HIGH_SPEED 0 -#define USB_IS_FULL_SPEED 1 -#define USB_SPEED_MASK BIT(5) - -#define USB_NORMAL_SIE_EP_MASK 0xF -#define USB_NORMAL_SIE_EP_SHIFT 4 - -/* 2 Special Option */ -#define USB_AGG_EN BIT(3) - -/* 0; Use interrupt endpoint to upload interrupt pkt */ -/* 1; Use bulk endpoint to upload interrupt pkt, */ -#define INT_BULK_SEL BIT(4) - /* 2REG_C2HEVT_CLEAR */ #define C2H_EVT_HOST_CLOSE 0x00 /* Set by driver and notify FW that the driver has read the C2H command message */ #define C2H_EVT_FW_CLOSE 0xFF /* Set by FW indicating that FW had set the C2H command message and it's not yet read by driver. */ - /* 2REG_MULTI_FUNC_CTRL(For RTL8723 Only) */ -#define WL_HWPDN_EN BIT0 /* Enable GPIO[9] as WiFi HW PDn source */ #define WL_HWPDN_SL BIT1 /* WiFi HW PDn polarity control */ #define WL_FUNC_EN BIT2 /* WiFi function enable */ -#define WL_HWROF_EN BIT3 /* Enable GPIO[9] as WiFi RF HW PDn source */ -#define BT_HWPDN_EN BIT16 /* Enable GPIO[11] as BT HW PDn source */ -#define BT_HWPDN_SL BIT17 /* BT HW PDn polarity control */ #define BT_FUNC_EN BIT18 /* BT function enable */ -#define BT_HWROF_EN BIT19 /* Enable GPIO[11] as BT/GPS RF HW PDn source */ -#define GPS_HWPDN_EN BIT20 /* Enable GPIO[10] as GPS HW PDn source */ -#define GPS_HWPDN_SL BIT21 /* GPS HW PDn polarity control */ #define GPS_FUNC_EN BIT22 /* GPS function enable */ -/* */ -/* General definitions */ -/* */ - -#define LAST_ENTRY_OF_TX_PKT_BUFFER_8723B 255 - -#define POLLING_LLT_THRESHOLD 20 -#define POLLING_READY_TIMEOUT_COUNT 1000 - #endif /* __HAL_COMMON_H__ */ diff --git a/drivers/staging/rtl8723bs/include/hal_phy_reg_8723b.h b/drivers/staging/rtl8723bs/include/hal_phy_reg_8723b.h deleted file mode 100644 index b0b1ac1090fc..000000000000 --- a/drivers/staging/rtl8723bs/include/hal_phy_reg_8723b.h +++ /dev/null @@ -1,69 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/****************************************************************************** - * - * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. - * - ******************************************************************************/ -#ifndef __INC_HAL8723BPHYREG_H__ -#define __INC_HAL8723BPHYREG_H__ - -#include <Hal8192CPhyReg.h> - -/* BB Register Definition */ -/* */ -/* 4. Page9(0x900) */ -/* */ -#define rDPDT_control 0x92c -#define rfe_ctrl_anta_src 0x930 -#define rS0S1_PathSwitch 0x948 -#define AGC_table_select 0xb2c - -/* */ -/* PageB(0xB00) */ -/* */ -#define rPdp_AntA 0xb00 -#define rPdp_AntA_4 0xb04 -#define rPdp_AntA_8 0xb08 -#define rPdp_AntA_C 0xb0c -#define rPdp_AntA_10 0xb10 -#define rPdp_AntA_14 0xb14 -#define rPdp_AntA_18 0xb18 -#define rPdp_AntA_1C 0xb1c -#define rPdp_AntA_20 0xb20 -#define rPdp_AntA_24 0xb24 - -#define rConfig_Pmpd_AntA 0xb28 -#define rConfig_ram64x16 0xb2c - -#define rBndA 0xb30 -#define rHssiPar 0xb34 - -#define rConfig_AntA 0xb68 -#define rConfig_AntB 0xb6c - -#define rPdp_AntB 0xb70 -#define rPdp_AntB_4 0xb74 -#define rPdp_AntB_8 0xb78 -#define rPdp_AntB_C 0xb7c -#define rPdp_AntB_10 0xb80 -#define rPdp_AntB_14 0xb84 -#define rPdp_AntB_18 0xb88 -#define rPdp_AntB_1C 0xb8c -#define rPdp_AntB_20 0xb90 -#define rPdp_AntB_24 0xb94 - -#define rConfig_Pmpd_AntB 0xb98 - -#define rBndB 0xba0 - -#define rAPK 0xbd8 -#define rPm_Rx0_AntA 0xbdc -#define rPm_Rx1_AntA 0xbe0 -#define rPm_Rx2_AntA 0xbe4 -#define rPm_Rx3_AntA 0xbe8 -#define rPm_Rx0_AntB 0xbec -#define rPm_Rx1_AntB 0xbf0 -#define rPm_Rx2_AntB 0xbf4 -#define rPm_Rx3_AntB 0xbf8 - -#endif diff --git a/drivers/staging/rtl8723bs/include/hal_pwr_seq.h b/drivers/staging/rtl8723bs/include/hal_pwr_seq.h index 0a2e60770668..5e43cc89f535 100644 --- a/drivers/staging/rtl8723bs/include/hal_pwr_seq.h +++ b/drivers/staging/rtl8723bs/include/hal_pwr_seq.h @@ -28,9 +28,7 @@ #define RTL8723B_TRANS_CARDEMU_TO_ACT_STEPS 26 #define RTL8723B_TRANS_ACT_TO_CARDEMU_STEPS 15 #define RTL8723B_TRANS_CARDEMU_TO_SUS_STEPS 15 -#define RTL8723B_TRANS_SUS_TO_CARDEMU_STEPS 15 #define RTL8723B_TRANS_CARDEMU_TO_PDN_STEPS 15 -#define RTL8723B_TRANS_PDN_TO_CARDEMU_STEPS 15 #define RTL8723B_TRANS_ACT_TO_LPS_STEPS 15 #define RTL8723B_TRANS_LPS_TO_ACT_STEPS 15 #define RTL8723B_TRANS_ACT_TO_SWLPS_STEPS 22 @@ -128,11 +126,6 @@ {0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT0, 0},/* 0x04[16] = 0*/\ {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT7, BIT7},/* 0x04[15] = 1*/ -#define RTL8723B_TRANS_PDN_TO_CARDEMU \ - /* format */ \ - /* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, comments here*/ \ - {0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK, PWR_BASEADDR_MAC, PWR_CMD_WRITE, BIT7, 0},/* 0x04[15] = 0*/ - #define RTL8723B_TRANS_ACT_TO_LPS \ /* format */ \ /* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, comments here*/ \ diff --git a/drivers/staging/rtl8723bs/include/rtl8723b_hal.h b/drivers/staging/rtl8723bs/include/rtl8723b_hal.h index c1d7249e3e9d..f9ecd9047d52 100644 --- a/drivers/staging/rtl8723bs/include/rtl8723b_hal.h +++ b/drivers/staging/rtl8723bs/include/rtl8723b_hal.h @@ -17,7 +17,7 @@ #include "rtl8723b_cmd.h" #include "rtw_mp.h" #include "hal_pwr_seq.h" -#include "hal_phy_reg_8723b.h" +#include "Hal8192CPhyReg.h" #include "hal_phy_cfg.h" /* */ diff --git a/drivers/staging/rtl8723bs/include/rtw_efuse.h b/drivers/staging/rtl8723bs/include/rtw_efuse.h index 5938a6bfb573..0cb8c6f6d34d 100644 --- a/drivers/staging/rtl8723bs/include/rtw_efuse.h +++ b/drivers/staging/rtl8723bs/include/rtw_efuse.h @@ -7,19 +7,6 @@ #ifndef __RTW_EFUSE_H__ #define __RTW_EFUSE_H__ - -#define EFUSE_ERROE_HANDLE 1 - -#define PG_STATE_HEADER 0x01 -#define PG_STATE_WORD_0 0x02 -#define PG_STATE_WORD_1 0x04 -#define PG_STATE_WORD_2 0x08 -#define PG_STATE_WORD_3 0x10 -#define PG_STATE_DATA 0x20 - -#define PG_SWBYTE_H 0x01 -#define PG_SWBYTE_L 0x02 - #define PGPKT_DATA_SIZE 8 #define EFUSE_WIFI 0 diff --git a/drivers/staging/rtl8723bs/include/rtw_ht.h b/drivers/staging/rtl8723bs/include/rtw_ht.h index 1527d8be2d7a..54fadb92334c 100644 --- a/drivers/staging/rtl8723bs/include/rtw_ht.h +++ b/drivers/staging/rtl8723bs/include/rtw_ht.h @@ -63,43 +63,21 @@ enum { #define LDPC_HT_ENABLE_RX BIT0 #define LDPC_HT_ENABLE_TX BIT1 -#define LDPC_HT_TEST_TX_ENABLE BIT2 #define LDPC_HT_CAP_TX BIT3 #define STBC_HT_ENABLE_RX BIT0 #define STBC_HT_ENABLE_TX BIT1 -#define STBC_HT_TEST_TX_ENABLE BIT2 #define STBC_HT_CAP_TX BIT3 #define BEAMFORMING_HT_BEAMFORMER_ENABLE BIT0 /* Declare our NIC supports beamformer */ #define BEAMFORMING_HT_BEAMFORMEE_ENABLE BIT1 /* Declare our NIC supports beamformee */ -#define BEAMFORMING_HT_BEAMFORMER_TEST BIT2 /* Transmiting Beamforming no matter the target supports it or not */ - -/* */ -/* The HT Control field */ -/* */ -#define SET_HT_CTRL_CSI_STEERING(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart)+2, 6, 2, _val) -#define SET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart)+3, 0, 1, _val) -#define GET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart)+3, 0, 1) /* 20/40 BSS Coexist */ #define SET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart), 0, 1, _val) -#define GET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart), 0, 1) - #define GET_HT_CAPABILITY_ELE_LDPC_CAP(_pEleStart) LE_BITS_TO_1BYTE(_pEleStart, 0, 1) #define GET_HT_CAPABILITY_ELE_TX_STBC(_pEleStart) LE_BITS_TO_1BYTE(_pEleStart, 7, 1) #define GET_HT_CAPABILITY_ELE_RX_STBC(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart)+1, 0, 2) -/* TXBF Capabilities */ -#define SET_HT_CAP_TXBF_RECEIVE_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 3, 1, ((u8)_val)) -#define SET_HT_CAP_TXBF_TRANSMIT_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 4, 1, ((u8)_val)) -#define SET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 10, 1, ((u8)_val)) -#define SET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 15, 2, ((u8)_val)) -#define SET_HT_CAP_TXBF_COMP_STEERING_NUM_ANTENNAS(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 23, 2, ((u8)_val)) - -#define GET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart) LE_BITS_TO_4BYTE((_pEleStart)+21, 10, 1) -#define GET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart) LE_BITS_TO_4BYTE((_pEleStart)+21, 15, 2) - #endif /* _RTL871X_HT_H_ */ diff --git a/drivers/staging/rtl8723bs/include/rtw_io.h b/drivers/staging/rtl8723bs/include/rtw_io.h index e98083a07a66..be9741a056e5 100644 --- a/drivers/staging/rtl8723bs/include/rtw_io.h +++ b/drivers/staging/rtl8723bs/include/rtw_io.h @@ -8,70 +8,13 @@ #ifndef _RTW_IO_H_ #define _RTW_IO_H_ -#define NUM_IOREQ 8 - -#define MAX_PROT_SZ (64-16) - -#define _IOREADY 0 -#define _IO_WAIT_COMPLETE 1 -#define _IO_WAIT_RSP 2 - -/* IO COMMAND TYPE */ -#define _IOSZ_MASK_ (0x7F) -#define _IO_WRITE_ BIT(7) -#define _IO_FIXED_ BIT(8) -#define _IO_BURST_ BIT(9) -#define _IO_BYTE_ BIT(10) -#define _IO_HW_ BIT(11) -#define _IO_WORD_ BIT(12) -#define _IO_SYNC_ BIT(13) -#define _IO_CMDMASK_ (0x1F80) - - /* For prompt mode accessing, caller shall free io_req Otherwise, io_handler will free io_req */ - - -/* IO STATUS TYPE */ -#define _IO_ERR_ BIT(2) -#define _IO_SUCCESS_ BIT(1) -#define _IO_DONE_ BIT(0) - - -#define IO_RD32 (_IO_SYNC_ | _IO_WORD_) -#define IO_RD16 (_IO_SYNC_ | _IO_HW_) -#define IO_RD8 (_IO_SYNC_ | _IO_BYTE_) - -#define IO_RD32_ASYNC (_IO_WORD_) -#define IO_RD16_ASYNC (_IO_HW_) -#define IO_RD8_ASYNC (_IO_BYTE_) - -#define IO_WR32 (_IO_WRITE_ | _IO_SYNC_ | _IO_WORD_) -#define IO_WR16 (_IO_WRITE_ | _IO_SYNC_ | _IO_HW_) -#define IO_WR8 (_IO_WRITE_ | _IO_SYNC_ | _IO_BYTE_) - -#define IO_WR32_ASYNC (_IO_WRITE_ | _IO_WORD_) -#define IO_WR16_ASYNC (_IO_WRITE_ | _IO_HW_) -#define IO_WR8_ASYNC (_IO_WRITE_ | _IO_BYTE_) - -/* - - Only Sync. burst accessing is provided. - -*/ - -#define IO_WR_BURST(x) (_IO_WRITE_ | _IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_)) -#define IO_RD_BURST(x) (_IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_)) - - - /* below is for the intf_option bit defition... */ -#define _INTF_ASYNC_ BIT(0) /* support async io */ - struct intf_priv; struct intf_hdl; struct io_queue; diff --git a/drivers/staging/rtl8723bs/include/rtw_mlme.h b/drivers/staging/rtl8723bs/include/rtw_mlme.h index fc0b43d38d9a..e103c4a15d1a 100644 --- a/drivers/staging/rtl8723bs/include/rtw_mlme.h +++ b/drivers/staging/rtl8723bs/include/rtw_mlme.h @@ -26,7 +26,6 @@ #define WIFI_NULL_STATE 0x00000000 #define WIFI_ASOC_STATE 0x00000001 /* Under Linked state... */ -#define WIFI_REASOC_STATE 0x00000002 #define WIFI_SLEEP_STATE 0x00000004 #define WIFI_STATION_STATE 0x00000008 #define WIFI_AP_STATE 0x00000010 @@ -35,34 +34,11 @@ #define WIFI_UNDER_LINKING 0x00000080 #define WIFI_UNDER_WPS 0x00000100 -/* define WIFI_UNDER_CMD 0x00000200 */ -/* define WIFI_UNDER_P2P 0x00000400 */ #define WIFI_STA_ALIVE_CHK_STATE 0x00000400 #define WIFI_SITE_MONITOR 0x00000800 /* to indicate the station is under site surveying */ -#ifdef WDS -#define WIFI_WDS 0x00001000 -#define WIFI_WDS_RX_BEACON 0x00002000 /* already rx WDS AP beacon */ -#endif -#ifdef AUTO_CONFIG -#define WIFI_AUTOCONF 0x00004000 -#define WIFI_AUTOCONF_IND 0x00008000 -#endif - -/** -* ========== P2P Section Start =============== -#define WIFI_P2P_LISTEN_STATE 0x00010000 -#define WIFI_P2P_GROUP_FORMATION_STATE 0x00020000 - ========== P2P Section End =============== -*/ /* ifdef UNDER_MPTEST */ #define WIFI_MP_STATE 0x00010000 -#define WIFI_MP_CTX_BACKGROUND 0x00020000 /* in continuous tx background */ -#define WIFI_MP_CTX_ST 0x00040000 /* in continuous tx with single-tone */ -#define WIFI_MP_CTX_BACKGROUND_PENDING 0x00080000 /* pending in continuous tx background due to out of skb */ -#define WIFI_MP_CTX_CCK_HW 0x00100000 /* in continuous tx */ -#define WIFI_MP_CTX_CCK_CS 0x00200000 /* in continuous tx with carrier suppression */ -#define WIFI_MP_LPBK_STATE 0x00400000 /* endif */ /* define _FW_UNDER_CMD WIFI_UNDER_CMD */ @@ -94,8 +70,6 @@ enum { GHZ_MAX, }; -#define rtw_band_valid(band) ((band) >= GHZ24_50 && (band) < GHZ_MAX) - /* there are several "locks" in mlme_priv, @@ -115,10 +89,6 @@ MUST always be first lock xmit_priv.lock and then call any queue functions which take __queue.lock. */ - -#define traffic_threshold 10 -#define traffic_scan_period 500 - struct sitesurvey_ctrl { u64 last_tx_pkts; uint last_rx_pkts; @@ -141,139 +111,6 @@ struct rt_link_detect_t { u32 LowPowerTransitionCount; }; -struct profile_info { - u8 ssidlen; - u8 ssid[WLAN_SSID_MAXLEN]; - u8 peermac[ETH_ALEN]; -}; - -struct tx_invite_req_info { - u8 token; - u8 benable; - u8 go_ssid[WLAN_SSID_MAXLEN]; - u8 ssidlen; - u8 go_bssid[ETH_ALEN]; - u8 peer_macaddr[ETH_ALEN]; - u8 operating_ch; /* This information will be set by using the p2p_set op_ch =x */ - u8 peer_ch; /* The listen channel for peer P2P device */ - -}; - -struct tx_invite_resp_info { - u8 token; /* Used to record the dialog token of p2p invitation request frame. */ -}; - -struct tx_provdisc_req_info { - u16 wps_config_method_request; /* Used when sending the provisioning request frame */ - u16 peer_channel_num[2]; /* The channel number which the receiver stands. */ - struct ndis_802_11_ssid ssid; - u8 peerDevAddr[ETH_ALEN]; /* Peer device address */ - u8 peerIFAddr[ETH_ALEN]; /* Peer interface address */ - u8 benable; /* This provision discovery request frame is trigger to send or not */ -}; - -struct rx_provdisc_req_info { /* When peer device issue prov_disc_req first, we should store the following information */ - u8 peerDevAddr[ETH_ALEN]; /* Peer device address */ - u8 strconfig_method_desc_of_prov_disc_req[4]; /* description for the config method located in the provisioning discovery request frame. */ - /* The UI must know this information to know which config method the remote p2p device is requiring. */ -}; - -struct tx_nego_req_info { - u16 peer_channel_num[2]; /* The channel number which the receiver stands. */ - u8 peerDevAddr[ETH_ALEN]; /* Peer device address */ - u8 benable; /* This negotiation request frame is trigger to send or not */ -}; - -struct group_id_info { - u8 go_device_addr[ETH_ALEN]; /* The GO's device address of this P2P group */ - u8 ssid[WLAN_SSID_MAXLEN]; /* The SSID of this P2P group */ -}; - -struct scan_limit_info { - u8 scan_op_ch_only; /* When this flag is set, the driver should just scan the operation channel */ - u8 operation_ch[2]; /* Store the operation channel of invitation request frame */ -}; - -struct wifidirect_info { - struct adapter *padapter; - struct timer_list find_phase_timer; - struct timer_list restore_p2p_state_timer; - - /* Used to do the scanning. After confirming the peer is availalble, the driver transmits the P2P frame to peer. */ - struct timer_list pre_tx_scan_timer; - struct timer_list reset_ch_sitesurvey; - struct timer_list reset_ch_sitesurvey2; /* Just for resetting the scan limit function by using p2p nego */ - struct tx_provdisc_req_info tx_prov_disc_info; - struct rx_provdisc_req_info rx_prov_disc_info; - struct tx_invite_req_info invitereq_info; - struct profile_info profileinfo[P2P_MAX_PERSISTENT_GROUP_NUM]; /* Store the profile information of persistent group */ - struct tx_invite_resp_info inviteresp_info; - struct tx_nego_req_info nego_req_info; - struct group_id_info groupid_info; /* Store the group id information when doing the group negotiation handshake. */ - struct scan_limit_info rx_invitereq_info; /* Used for get the limit scan channel from the Invitation procedure */ - struct scan_limit_info p2p_info; /* Used for get the limit scan channel from the P2P negotiation handshake */ - enum p2p_role role; - enum p2p_state pre_p2p_state; - enum p2p_state p2p_state; - u8 device_addr[ETH_ALEN]; /* The device address should be the mac address of this device. */ - u8 interface_addr[ETH_ALEN]; - u8 social_chan[4]; - u8 listen_channel; - u8 operating_channel; - u8 listen_dwell; /* This value should be between 1 and 3 */ - u8 support_rate[8]; - u8 p2p_wildcard_ssid[P2P_WILDCARD_SSID_LEN]; - u8 intent; /* should only include the intent value. */ - u8 p2p_peer_interface_addr[ETH_ALEN]; - u8 p2p_peer_device_addr[ETH_ALEN]; - u8 peer_intent; /* Included the intent value and tie breaker value. */ - u8 device_name[WPS_MAX_DEVICE_NAME_LEN]; /* Device name for displaying on searching device screen */ - u8 device_name_len; - u8 profileindex; /* Used to point to the index of profileinfo array */ - u8 peer_operating_ch; - u8 find_phase_state_exchange_cnt; - u16 device_password_id_for_nego; /* The device password ID for group negotiation */ - u8 negotiation_dialog_token; - u8 nego_ssid[WLAN_SSID_MAXLEN]; /* SSID information for group negotiation */ - u8 nego_ssidlen; - u8 p2p_group_ssid[WLAN_SSID_MAXLEN]; - u8 p2p_group_ssid_len; - u8 persistent_supported; /* Flag to know the persistent function should be supported or not. */ - /* In the Sigma test, the Sigma will provide this enable from the sta_set_p2p CAPI. */ - /* 0: disable */ - /* 1: enable */ - u8 session_available; /* Flag to set the WFD session available to enable or disable "by Sigma" */ - /* In the Sigma test, the Sigma will disable the session available by using the sta_preset CAPI. */ - /* 0: disable */ - /* 1: enable */ - - u8 wfd_tdls_enable; /* Flag to enable or disable the TDLS by WFD Sigma */ - /* 0: disable */ - /* 1: enable */ - u8 wfd_tdls_weaksec; /* Flag to enable or disable the weak security function for TDLS by WFD Sigma */ - /* 0: disable */ - /* In this case, the driver can't issue the tdsl setup request frame. */ - /* 1: enable */ - /* In this case, the driver can issue the tdls setup request frame */ - /* even the current security is weak security. */ - - enum p2p_wpsinfo ui_got_wps_info; /* This field will store the WPS value (PIN value or PBC) that UI had got from the user. */ - u16 supported_wps_cm; /* This field describes the WPS config method which this driver supported. */ - /* The value should be the combination of config method defined in page104 of WPS v2.0 spec. */ - u8 external_uuid; /* UUID flag */ - u8 uuid[16]; /* UUID */ - uint channel_list_attr_len; /* This field will contain the length of body of P2P Channel List attribute of group negotitation response frame. */ - u8 channel_list_attr[100]; /* This field will contain the body of P2P Channel List attribute of group negotitation response frame. */ - /* We will use the channel_cnt and channel_list fields when constructing the group negotitation confirm frame. */ - u8 driver_interface; /* Indicate DRIVER_WEXT or DRIVER_CFG80211 */ -}; - -struct tdls_ss_record { /* signal strength record */ - u8 macaddr[ETH_ALEN]; - u8 rx_pwd_ba11; - u8 is_tdls_sta; /* true: direct link sta, false: else */ -}; - /* used for mlme_priv.roam_flags */ enum { RTW_ROAM_ON_EXPIRED = BIT0, @@ -408,11 +245,6 @@ struct mlme_priv { unsigned long timeBcnInfoChkStart; }; -#define rtw_mlme_set_auto_scan_int(adapter, ms) \ - do { \ - adapter->mlmepriv.auto_scan_int_ms = ms; \ - while (0) - void rtw_mlme_reset_auto_scan_int(struct adapter *adapter); struct hostapd_priv { @@ -556,20 +388,6 @@ int is_same_network(struct wlan_bssid_ex *src, struct wlan_bssid_ex *dst, u8 fea #define rtw_roam_flags(adapter) ((adapter)->mlmepriv.roam_flags) #define rtw_chk_roam_flags(adapter, flags) ((adapter)->mlmepriv.roam_flags & flags) -#define rtw_clr_roam_flags(adapter, flags) \ - do { \ - ((adapter)->mlmepriv.roam_flags &= ~flags); \ - } while (0) - -#define rtw_set_roam_flags(adapter, flags) \ - do { \ - ((adapter)->mlmepriv.roam_flags |= flags); \ - } while (0) - -#define rtw_assign_roam_flags(adapter, flags) \ - do { \ - ((adapter)->mlmepriv.roam_flags = flags); \ - } while (0) void _rtw_roaming(struct adapter *adapter, struct wlan_network *tgt_network); void rtw_roaming(struct adapter *adapter, struct wlan_network *tgt_network); diff --git a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h index 65e138a5238f..5b8574f5a251 100644 --- a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h +++ b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h @@ -20,50 +20,18 @@ /* define DISCONNECT_TO (3000) */ #define ADDBA_TO (2000) -#define LINKED_TO (1) /* unit:2 sec, 1x2 =2 sec */ - #define REAUTH_LIMIT (4) #define REASSOC_LIMIT (4) -#define READDBA_LIMIT (2) - -#define ROAMING_LIMIT 8 -/* define IOCMD_REG0 0x10250370 */ -/* define IOCMD_REG1 0x10250374 */ -/* define IOCMD_REG2 0x10250378 */ - -/* define FW_DYNAMIC_FUN_SWITCH 0x10250364 */ - -/* define WRITE_BB_CMD 0xF0000001 */ -/* define SET_CHANNEL_CMD 0xF3000000 */ -/* define UPDATE_RA_CMD 0xFD0000A2 */ #define DYNAMIC_FUNC_DISABLE (0x0) /* ====== ODM_ABILITY_E ======== */ /* BB ODM section BIT 0-15 */ #define DYNAMIC_BB_DIG BIT0 /* ODM_BB_DIG */ -#define DYNAMIC_BB_RA_MASK BIT1 /* ODM_BB_RA_MASK */ #define DYNAMIC_BB_DYNAMIC_TXPWR BIT2 /* ODM_BB_DYNAMIC_TXPWR */ -#define DYNAMIC_BB_BB_FA_CNT BIT3 /* ODM_BB_FA_CNT */ -#define DYNAMIC_BB_RSSI_MONITOR BIT4 /* ODM_BB_RSSI_MONITOR */ -#define DYNAMIC_BB_CCK_PD BIT5 /* ODM_BB_CCK_PD */ #define DYNAMIC_BB_ANT_DIV BIT6 /* ODM_BB_ANT_DIV */ -#define DYNAMIC_BB_PWR_SAVE BIT7 /* ODM_BB_PWR_SAVE */ -#define DYNAMIC_BB_PWR_TRAIN BIT8 /* ODM_BB_PWR_TRAIN */ -#define DYNAMIC_BB_RATE_ADAPTIVE BIT9 /* ODM_BB_RATE_ADAPTIVE */ -#define DYNAMIC_BB_PATH_DIV BIT10/* ODM_BB_PATH_DIV */ -#define DYNAMIC_BB_PSD BIT11/* ODM_BB_PSD */ -#define DYNAMIC_BB_RXHP BIT12/* ODM_BB_RXHP */ -#define DYNAMIC_BB_ADAPTIVITY BIT13/* ODM_BB_ADAPTIVITY */ -#define DYNAMIC_BB_DYNAMIC_ATC BIT14/* ODM_BB_DYNAMIC_ATC */ - -/* MAC DM section BIT 16-23 */ -#define DYNAMIC_MAC_EDCA_TURBO BIT16/* ODM_MAC_EDCA_TURBO */ -#define DYNAMIC_MAC_EARLY_MODE BIT17/* ODM_MAC_EARLY_MODE */ /* RF ODM section BIT 24-31 */ -#define DYNAMIC_RF_TX_PWR_TRACK BIT24/* ODM_RF_TX_PWR_TRACK */ -#define DYNAMIC_RF_RX_GAIN_TRACK BIT25/* ODM_RF_RX_GAIN_TRACK */ #define DYNAMIC_RF_CALIBRATION BIT26/* ODM_RF_CALIBRATION */ #define DYNAMIC_ALL_FUNC_ENABLE 0xFFFFFFF @@ -91,11 +59,6 @@ MCS rate definitions *********************************************************/ #define MCS_RATE_1R (0x000000ff) -#define MCS_RATE_2R (0x0000ffff) -#define MCS_RATE_3R (0x00ffffff) -#define MCS_RATE_4R (0xffffffff) -#define MCS_RATE_2R_13TO15_OFF (0x00001fff) - extern unsigned char RTW_WPA_OUI[]; extern unsigned char WMM_OUI[]; diff --git a/drivers/staging/rtl8723bs/include/rtw_mp.h b/drivers/staging/rtl8723bs/include/rtw_mp.h index ea3abee325ef..f94bb18479da 100644 --- a/drivers/staging/rtl8723bs/include/rtw_mp.h +++ b/drivers/staging/rtl8723bs/include/rtw_mp.h @@ -8,7 +8,6 @@ #define _RTW_MP_H_ #define MAX_MP_XMITBUF_SZ 2048 -#define NR_MP_XMITFRAME 8 struct mp_xmit_frame { struct list_head list; @@ -151,12 +150,6 @@ struct mpt_context { }; /* endif */ -/* E-Fuse */ -#define EFUSE_MAP_SIZE 512 - -#define EFUSE_MAX_SIZE 512 -/* end of E-Fuse */ - /* define RTPRIV_IOCTL_MP (SIOCIWFIRSTPRIV + 0x17) */ enum { WRITE_REG = 1, @@ -259,33 +252,11 @@ struct mp_priv { u8 *TXradomBuffer; }; -#define LOWER true -#define RAISE false - /* Hardware Registers */ -#define BB_REG_BASE_ADDR 0x800 - -#define MAX_RF_PATH_NUMS RF_PATH_MAX - extern u8 mpdatarate[NumRates]; #define MAX_TX_PWR_INDEX_N_MODE 64 /* 0x3F */ -#define RX_PKT_BROADCAST 1 -#define RX_PKT_DEST_ADDR 2 -#define RX_PKT_PHY_MATCH 3 - -#define Mac_OFDM_OK 0x00000000 -#define Mac_OFDM_Fail 0x10000000 -#define Mac_OFDM_FasleAlarm 0x20000000 -#define Mac_CCK_OK 0x30000000 -#define Mac_CCK_Fail 0x40000000 -#define Mac_CCK_FasleAlarm 0x50000000 -#define Mac_HT_OK 0x60000000 -#define Mac_HT_Fail 0x70000000 -#define Mac_HT_FasleAlarm 0x90000000 -#define Mac_DropPacket 0xA0000000 - #define REG_RF_BB_GAIN_OFFSET 0x7f #define RF_GAIN_OFFSET_MASK 0xfffff diff --git a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h index 0767dbb84199..c27d07861b8c 100644 --- a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h +++ b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h @@ -9,25 +9,8 @@ #include <linux/mutex.h> -#define FW_PWR0 0 -#define FW_PWR1 1 -#define FW_PWR2 2 -#define FW_PWR3 3 - - -#define HW_PWR0 7 -#define HW_PWR1 6 -#define HW_PWR2 2 -#define HW_PWR3 0 -#define HW_PWR4 8 - -#define FW_PWRMSK 0x7 - - #define XMIT_ALIVE BIT(0) -#define RECV_ALIVE BIT(1) #define CMD_ALIVE BIT(2) -#define EVT_ALIVE BIT(3) #define BTCOEX_ALIVE BIT(4) @@ -58,31 +41,17 @@ enum { #define PS_ALL_ON BIT(2) #define PS_ST_ACTIVE BIT(3) -#define PS_ISR_ENABLE BIT(4) -#define PS_IMR_ENABLE BIT(5) #define PS_ACK BIT(6) #define PS_TOGGLE BIT(7) #define PS_STATE_MASK (0x0F) -#define PS_STATE_HW_MASK (0x07) -#define PS_SEQ_MASK (0xc0) #define PS_STATE(x) (PS_STATE_MASK & (x)) -#define PS_STATE_HW(x) (PS_STATE_HW_MASK & (x)) -#define PS_SEQ(x) (PS_SEQ_MASK & (x)) #define PS_STATE_S0 (PS_DPS) -#define PS_STATE_S1 (PS_LCLK) #define PS_STATE_S2 (PS_RF_OFF) -#define PS_STATE_S3 (PS_ALL_ON) #define PS_STATE_S4 ((PS_ST_ACTIVE) | (PS_ALL_ON)) - -#define PS_IS_RF_ON(x) ((x) & (PS_ALL_ON)) -#define PS_IS_ACTIVE(x) ((x) & (PS_ST_ACTIVE)) -#define CLR_PS_STATE(x) ((x) = ((x) & (0xF0))) - - struct reportpwrstate_parm { unsigned char mode; unsigned char state; /* the CPWM value */ @@ -91,10 +60,6 @@ struct reportpwrstate_parm { #define LPS_DELAY_TIME (1 * HZ) /* 1 sec */ -#define EXE_PWR_NONE 0x01 -#define EXE_PWR_IPS 0x02 -#define EXE_PWR_LPS 0x04 - /* RF state. */ enum rt_rf_power_state { rf_on, /* RF is on after RFSleep or RFOff */ @@ -247,9 +212,6 @@ struct pwrctrl_priv { _set_timer(&(pwrctl)->pwr_state_check_timer, (ms)); \ } while (0) -#define rtw_set_pwr_state_check_timer(pwrctl) \ - _rtw_set_pwr_state_check_timer((pwrctl), (pwrctl)->pwr_state_check_interval) - extern void rtw_init_pwrctrl_priv(struct adapter *adapter); extern void rtw_free_pwrctrl_priv(struct adapter *adapter); diff --git a/drivers/staging/rtl8723bs/include/rtw_recv.h b/drivers/staging/rtl8723bs/include/rtw_recv.h index fef2fd0e8c84..c93594f75436 100644 --- a/drivers/staging/rtl8723bs/include/rtw_recv.h +++ b/drivers/staging/rtl8723bs/include/rtw_recv.h @@ -9,8 +9,6 @@ #define NR_RECVBUFF (8) -#define NR_PREALLOC_RECV_SKB (8) - #define NR_RECVFRAME 256 #define RXFRAME_ALIGN 8 @@ -18,21 +16,11 @@ #define DRVINFO_SZ 4 /* unit is 8bytes */ -#define MAX_RXFRAME_CNT 512 #define MAX_RX_NUMBLKS (32) #define RECVFRAME_HDR_ALIGN 128 - -#define PHY_RSSI_SLID_WIN_MAX 100 -#define PHY_LINKQUALITY_SLID_WIN_MAX 20 - - #define SNAP_SIZE sizeof(struct ieee80211_snap_hdr) -#define RX_MPDU_QUEUE 0 -#define RX_CMD_QUEUE 1 -#define RX_MAX_QUEUE 2 - #define MAX_SUBFRAME_COUNT 64 #define LLC_HEADER_LENGTH 6 @@ -178,7 +166,6 @@ struct rx_pkt_attrib { #define RECVBUFF_ALIGN_SZ 8 #define RXDESC_SIZE 24 -#define RXDESC_OFFSET RXDESC_SIZE struct recv_stat { __le32 rxdw0; @@ -191,8 +178,6 @@ struct recv_stat { #endif /* if BUF_DESC_ARCH is defined, rx_buf_desc occupy 4 double words */ }; -#define EOR BIT(30) - /* accesser of recv_priv: rtw_recv_entry(dispatch / passive level); recv_thread(passive) ; returnpkt(dispatch) ; halt(passive) ; @@ -363,7 +348,6 @@ extern union recv_frame *_rtw_alloc_recvframe(struct __queue *pfree_recv_queue); extern union recv_frame *rtw_alloc_recvframe(struct __queue *pfree_recv_queue); /* get a free recv_frame from pfree_recv_queue */ extern int rtw_free_recvframe(union recv_frame *precvframe, struct __queue *pfree_recv_queue); -#define rtw_dequeue_recvframe(queue) rtw_alloc_recvframe(queue) extern int _rtw_enqueue_recvframe(union recv_frame *precvframe, struct __queue *queue); extern int rtw_enqueue_recvframe(union recv_frame *precvframe, struct __queue *queue); diff --git a/drivers/staging/rtl8723bs/include/rtw_security.h b/drivers/staging/rtl8723bs/include/rtw_security.h index 7587fa888527..98afbd3054a4 100644 --- a/drivers/staging/rtl8723bs/include/rtw_security.h +++ b/drivers/staging/rtl8723bs/include/rtw_security.h @@ -22,14 +22,9 @@ const char *security_type_str(u8 value); -#define SHA256_MAC_LEN 32 #define AES_BLOCK_SIZE 16 #define AES_PRIV_SIZE (4 * 44) -#define RTW_KEK_LEN 16 -#define RTW_KCK_LEN 16 -#define RTW_REPLAY_CTR_LEN 8 - enum { ENCRYP_PROTOCOL_OPENSYS, /* open system */ ENCRYP_PROTOCOL_WEP, /* WEP */ diff --git a/drivers/staging/rtl8723bs/include/rtw_xmit.h b/drivers/staging/rtl8723bs/include/rtw_xmit.h index 676ead0372fa..a3b4310caddf 100644 --- a/drivers/staging/rtl8723bs/include/rtw_xmit.h +++ b/drivers/staging/rtl8723bs/include/rtw_xmit.h @@ -35,7 +35,6 @@ #define BCN_QUEUE_INX 4 #define MGT_QUEUE_INX 5 #define HIGH_QUEUE_INX 6 -#define TXCMD_QUEUE_INX 7 #define HW_QUEUE_ENTRY 8 @@ -192,16 +191,7 @@ struct pkt_attrib { #define NULL_FRAMETAG (0x0) #define DATA_FRAMETAG 0x01 -#define L2_FRAMETAG 0x02 #define MGNT_FRAMETAG 0x03 -#define AMSDU_FRAMETAG 0x04 - -#define EII_FRAMETAG 0x05 -#define IEEE8023_FRAMETAG 0x06 - -#define MP_FRAMETAG 0x07 - -#define TXAGG_FRAMETAG 0x08 enum { XMITBUF_DATA = 0, diff --git a/drivers/staging/rtl8723bs/include/sdio_hal.h b/drivers/staging/rtl8723bs/include/sdio_hal.h index 6fae19dd0cbd..024acf9b530d 100644 --- a/drivers/staging/rtl8723bs/include/sdio_hal.h +++ b/drivers/staging/rtl8723bs/include/sdio_hal.h @@ -7,10 +7,6 @@ #ifndef __SDIO_HAL_H__ #define __SDIO_HAL_H__ - -extern u8 sd_hal_bus_init(struct adapter *padapter); -extern u8 sd_hal_bus_deinit(struct adapter *padapter); - u8 sd_int_isr(struct adapter *padapter); void sd_int_dpc(struct adapter *padapter); void rtw_set_hal_ops(struct adapter *padapter); diff --git a/drivers/staging/rtl8723bs/include/sdio_osintf.h b/drivers/staging/rtl8723bs/include/sdio_osintf.h deleted file mode 100644 index 146b44f95e29..000000000000 --- a/drivers/staging/rtl8723bs/include/sdio_osintf.h +++ /dev/null @@ -1,16 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/****************************************************************************** - * - * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. - * - ******************************************************************************/ -#ifndef __SDIO_OSINTF_H__ -#define __SDIO_OSINTF_H__ - - - -u8 sd_hal_bus_init(struct adapter *padapter); -u8 sd_hal_bus_deinit(struct adapter *padapter); -void sd_c2h_hdl(struct adapter *padapter); - -#endif diff --git a/drivers/staging/rtl8723bs/include/sta_info.h b/drivers/staging/rtl8723bs/include/sta_info.h index 1ea3fe22b99a..b3535fed3de7 100644 --- a/drivers/staging/rtl8723bs/include/sta_info.h +++ b/drivers/staging/rtl8723bs/include/sta_info.h @@ -222,53 +222,24 @@ struct sta_info { + sta->sta_stats.rx_ctrl_pkts \ + sta->sta_stats.rx_data_pkts) -#define sta_last_rx_pkts(sta) \ - (sta->sta_stats.last_rx_mgnt_pkts \ - + sta->sta_stats.last_rx_ctrl_pkts \ - + sta->sta_stats.last_rx_data_pkts) - #define sta_rx_data_pkts(sta) \ (sta->sta_stats.rx_data_pkts) #define sta_last_rx_data_pkts(sta) \ (sta->sta_stats.last_rx_data_pkts) -#define sta_rx_mgnt_pkts(sta) \ - (sta->sta_stats.rx_mgnt_pkts) - -#define sta_last_rx_mgnt_pkts(sta) \ - (sta->sta_stats.last_rx_mgnt_pkts) - #define sta_rx_beacon_pkts(sta) \ (sta->sta_stats.rx_beacon_pkts) #define sta_last_rx_beacon_pkts(sta) \ (sta->sta_stats.last_rx_beacon_pkts) -#define sta_rx_probereq_pkts(sta) \ - (sta->sta_stats.rx_probereq_pkts) - -#define sta_last_rx_probereq_pkts(sta) \ - (sta->sta_stats.last_rx_probereq_pkts) - #define sta_rx_probersp_pkts(sta) \ (sta->sta_stats.rx_probersp_pkts) #define sta_last_rx_probersp_pkts(sta) \ (sta->sta_stats.last_rx_probersp_pkts) -#define sta_rx_probersp_bm_pkts(sta) \ - (sta->sta_stats.rx_probersp_bm_pkts) - -#define sta_last_rx_probersp_bm_pkts(sta) \ - (sta->sta_stats.last_rx_probersp_bm_pkts) - -#define sta_rx_probersp_uo_pkts(sta) \ - (sta->sta_stats.rx_probersp_uo_pkts) - -#define sta_last_rx_probersp_uo_pkts(sta) \ - (sta->sta_stats.last_rx_probersp_uo_pkts) - #define sta_update_last_rx_pkts(sta) \ do { \ sta->sta_stats.last_rx_mgnt_pkts = sta->sta_stats.rx_mgnt_pkts; \ @@ -281,21 +252,6 @@ struct sta_info { sta->sta_stats.last_rx_data_pkts = sta->sta_stats.rx_data_pkts; \ } while (0) -#define STA_RX_PKTS_ARG(sta) \ - sta->sta_stats.rx_mgnt_pkts \ - , sta->sta_stats.rx_ctrl_pkts \ - , sta->sta_stats.rx_data_pkts - -#define STA_LAST_RX_PKTS_ARG(sta) \ - sta->sta_stats.last_rx_mgnt_pkts \ - , sta->sta_stats.last_rx_ctrl_pkts \ - , sta->sta_stats.last_rx_data_pkts - -#define STA_RX_PKTS_DIFF_ARG(sta) \ - sta->sta_stats.rx_mgnt_pkts - sta->sta_stats.last_rx_mgnt_pkts \ - , sta->sta_stats.rx_ctrl_pkts - sta->sta_stats.last_rx_ctrl_pkts \ - , sta->sta_stats.rx_data_pkts - sta->sta_stats.last_rx_data_pkts - #define STA_PKTS_FMT "(m:%llu, c:%llu, d:%llu)" struct sta_priv { diff --git a/drivers/staging/rtl8723bs/include/wifi.h b/drivers/staging/rtl8723bs/include/wifi.h index 53f9411fcc4c..230b2c4ffd3b 100644 --- a/drivers/staging/rtl8723bs/include/wifi.h +++ b/drivers/staging/rtl8723bs/include/wifi.h @@ -7,30 +7,11 @@ #ifndef _WIFI_H_ #define _WIFI_H_ -#define WLAN_ETHHDR_LEN 14 -#define WLAN_ETHADDR_LEN 6 -#define WLAN_IEEE_OUI_LEN 3 -#define WLAN_ADDR_LEN 6 -#define WLAN_CRC_LEN 4 -#define WLAN_BSSID_LEN 6 -#define WLAN_BSS_TS_LEN 8 #define WLAN_HDR_A3_LEN 24 -#define WLAN_HDR_A4_LEN 30 #define WLAN_HDR_A3_QOS_LEN 26 -#define WLAN_HDR_A4_QOS_LEN 32 -#define WLAN_SSID_MAXLEN 32 -#define WLAN_DATA_MAXLEN 2312 -#define WLAN_A3_PN_OFFSET 24 -#define WLAN_A4_PN_OFFSET 30 - -#define WLAN_MIN_ETHFRM_LEN 60 -#define WLAN_MAX_ETHFRM_LEN 1514 -#define WLAN_ETHHDR_LEN 14 #define WLAN_WMM_LEN 24 -#define P80211CAPTURE_VERSION 0x80211001 - /* This value is tested by WiFi 11n Test Plan 5.2.3. */ /* This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration. */ #define WiFiNavUpperUs 30000 /* 30 ms */ @@ -164,9 +145,6 @@ enum { #define GetFragNum(pbuf) \ (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f) -#define GetTupleCache(pbuf) \ - (cpu_to_le16(*(unsigned short *)((size_t)(pbuf) + 22))) - #define SetFragNum(pbuf, num) \ do { \ *(unsigned short *)((size_t)(pbuf) + 22) = \ @@ -305,27 +283,13 @@ static inline int IsFrameTypeCtrl(unsigned char *pframe) /*----------------------------------------------------------------------------- Below is for the security related definition ------------------------------------------------------------------------------*/ -#define _RESERVED_FRAME_TYPE_ 0 -#define _SKB_FRAME_TYPE_ 2 -#define _PRE_ALLOCMEM_ 1 -#define _PRE_ALLOCHDR_ 3 -#define _PRE_ALLOCLLCHDR_ 4 -#define _PRE_ALLOCICVHDR_ 5 -#define _PRE_ALLOCMICHDR_ 6 - -#define _ACKCTSLNG_ 14 /* 14 bytes long, including crclng */ -#define _CRCLNG_ 4 #define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */ -#define _ASOCRSP_IE_OFFSET_ 6 #define _REASOCREQ_IE_OFFSET_ 10 -#define _REASOCRSP_IE_OFFSET_ 6 #define _PROBEREQ_IE_OFFSET_ 0 #define _PROBERSP_IE_OFFSET_ 12 #define _AUTH_IE_OFFSET_ 6 -#define _DEAUTH_IE_OFFSET_ 0 #define _BEACON_IE_OFFSET_ 12 -#define _PUBLIC_ACTION_IE_OFFSET_ 8 #define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_ @@ -336,20 +300,11 @@ static inline int IsFrameTypeCtrl(unsigned char *pframe) #define _AUTH_SEQ_NUM_ 2 #define _BEACON_ITERVAL_ 2 #define _CAPABILITY_ 2 -#define _CURRENT_APADDR_ 6 -#define _LISTEN_INTERVAL_ 2 #define _RSON_CODE_ 2 #define _ASOC_ID_ 2 #define _STATUS_CODE_ 2 #define _TIMESTAMP_ 8 -#define AUTH_ODD_TO 0 -#define AUTH_EVEN_TO 1 - -#define WLAN_ETHCONV_ENCAP 1 -#define WLAN_ETHCONV_RFC1042 2 -#define WLAN_ETHCONV_8021h 3 - /*----------------------------------------------------------------------------- Below is the definition for 802.11i / 802.1x ------------------------------------------------------------------------------*/ @@ -361,18 +316,10 @@ static inline int IsFrameTypeCtrl(unsigned char *pframe) Below is the definition for WMM ------------------------------------------------------------------------------*/ #define _WMM_IE_Length_ 7 /* for WMM STA */ -#define _WMM_Para_Element_Length_ 24 - /*----------------------------------------------------------------------------- Below is the definition for 802.11n ------------------------------------------------------------------------------*/ - -#define SetOrderBit(pbuf) \ - do { \ - *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \ - } while (0) - #define GetOrderBit(pbuf) (((*(unsigned short *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0) #define ACT_CAT_VENDOR 0x7F/* 127 */ @@ -440,244 +387,20 @@ struct ADDBA_request { #define IEEE80211_HT_CAP_SGI_40 0x0040 #define IEEE80211_HT_CAP_TX_STBC 0x0080 #define IEEE80211_HT_CAP_RX_STBC_1R 0x0100 -#define IEEE80211_HT_CAP_RX_STBC_2R 0x0200 #define IEEE80211_HT_CAP_RX_STBC_3R 0x0300 -#define IEEE80211_HT_CAP_DELAY_BA 0x0400 #define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 #define IEEE80211_HT_CAP_DSSSCCK40 0x1000 /* 802.11n HT capability AMPDU settings */ #define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03 #define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C -/* 802.11n HT capability MSC set */ -#define IEEE80211_SUPP_MCS_SET_UEQM 4 -#define IEEE80211_HT_CAP_MAX_STREAMS 4 -#define IEEE80211_SUPP_MCS_SET_LEN 10 -/* maximum streams the spec allows */ -#define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01 -#define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02 -#define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C -#define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10 -/* 802.11n HT capability TXBF capability */ -#define IEEE80211_HT_CAP_TXBF_RX_NDP 0x00000008 -#define IEEE80211_HT_CAP_TXBF_TX_NDP 0x00000010 -#define IEEE80211_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP 0x00000400 /* endif */ /* ===============WPS Section =============== */ -/* For WPSv1.0 */ -#define WPSOUI 0x0050f204 /* WPS attribute ID */ -#define WPS_ATTR_VER1 0x104A -#define WPS_ATTR_SIMPLE_CONF_STATE 0x1044 -#define WPS_ATTR_RESP_TYPE 0x103B -#define WPS_ATTR_UUID_E 0x1047 -#define WPS_ATTR_MANUFACTURER 0x1021 -#define WPS_ATTR_MODEL_NAME 0x1023 -#define WPS_ATTR_MODEL_NUMBER 0x1024 -#define WPS_ATTR_SERIAL_NUMBER 0x1042 -#define WPS_ATTR_PRIMARY_DEV_TYPE 0x1054 -#define WPS_ATTR_SEC_DEV_TYPE_LIST 0x1055 -#define WPS_ATTR_DEVICE_NAME 0x1011 -#define WPS_ATTR_CONF_METHOD 0x1008 -#define WPS_ATTR_RF_BANDS 0x103C -#define WPS_ATTR_DEVICE_PWID 0x1012 -#define WPS_ATTR_REQUEST_TYPE 0x103A -#define WPS_ATTR_ASSOCIATION_STATE 0x1002 -#define WPS_ATTR_CONFIG_ERROR 0x1009 -#define WPS_ATTR_VENDOR_EXT 0x1049 #define WPS_ATTR_SELECTED_REGISTRAR 0x1041 -/* Value of WPS attribute "WPS_ATTR_DEVICE_NAME */ -#define WPS_MAX_DEVICE_NAME_LEN 32 - -/* Value of WPS Request Type Attribute */ -#define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY 0x00 -#define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X 0x01 -#define WPS_REQ_TYPE_REGISTRAR 0x02 -#define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR 0x03 - -/* Value of WPS Response Type Attribute */ -#define WPS_RESPONSE_TYPE_INFO_ONLY 0x00 -#define WPS_RESPONSE_TYPE_8021X 0x01 -#define WPS_RESPONSE_TYPE_REGISTRAR 0x02 -#define WPS_RESPONSE_TYPE_AP 0x03 - -/* Value of WPS WiFi Simple Configuration State Attribute */ -#define WPS_WSC_STATE_NOT_CONFIG 0x01 -#define WPS_WSC_STATE_CONFIG 0x02 - -/* Value of WPS Version Attribute */ -#define WPS_VERSION_1 0x10 - -/* Value of WPS Configuration Method Attribute */ -#define WPS_CONFIG_METHOD_FLASH 0x0001 -#define WPS_CONFIG_METHOD_ETHERNET 0x0002 -#define WPS_CONFIG_METHOD_LABEL 0x0004 -#define WPS_CONFIG_METHOD_DISPLAY 0x0008 -#define WPS_CONFIG_METHOD_E_NFC 0x0010 -#define WPS_CONFIG_METHOD_I_NFC 0x0020 -#define WPS_CONFIG_METHOD_NFC 0x0040 -#define WPS_CONFIG_METHOD_PBC 0x0080 -#define WPS_CONFIG_METHOD_KEYPAD 0x0100 -#define WPS_CONFIG_METHOD_VPBC 0x0280 -#define WPS_CONFIG_METHOD_PPBC 0x0480 -#define WPS_CONFIG_METHOD_VDISPLAY 0x2008 -#define WPS_CONFIG_METHOD_PDISPLAY 0x4008 - -/* Value of Category ID of WPS Primary Device Type Attribute */ -#define WPS_PDT_CID_DISPLAYS 0x0007 -#define WPS_PDT_CID_MULIT_MEDIA 0x0008 -#define WPS_PDT_CID_RTK_WIDI WPS_PDT_CID_MULIT_MEDIA - -/* Value of Sub Category ID of WPS Primary Device Type Attribute */ -#define WPS_PDT_SCID_MEDIA_SERVER 0x0005 -#define WPS_PDT_SCID_RTK_DMP WPS_PDT_SCID_MEDIA_SERVER - -/* Value of Device Password ID */ -#define WPS_DPID_PIN 0x0000 -#define WPS_DPID_USER_SPEC 0x0001 -#define WPS_DPID_MACHINE_SPEC 0x0002 -#define WPS_DPID_REKEY 0x0003 -#define WPS_DPID_PBC 0x0004 -#define WPS_DPID_REGISTRAR_SPEC 0x0005 - -/* Value of WPS RF Bands Attribute */ -#define WPS_RF_BANDS_2_4_GHZ 0x01 -#define WPS_RF_BANDS_5_GHZ 0x02 - -/* Value of WPS Association State Attribute */ -#define WPS_ASSOC_STATE_NOT_ASSOCIATED 0x00 -#define WPS_ASSOC_STATE_CONNECTION_SUCCESS 0x01 -#define WPS_ASSOC_STATE_CONFIGURATION_FAILURE 0x02 -#define WPS_ASSOC_STATE_ASSOCIATION_FAILURE 0x03 -#define WPS_ASSOC_STATE_IP_FAILURE 0x04 - /* =====================P2P Section ===================== */ -/* For P2P */ -#define P2POUI 0x506F9A09 - -/* P2P Attribute ID */ -#define P2P_ATTR_STATUS 0x00 -#define P2P_ATTR_MINOR_REASON_CODE 0x01 -#define P2P_ATTR_CAPABILITY 0x02 -#define P2P_ATTR_DEVICE_ID 0x03 -#define P2P_ATTR_GO_INTENT 0x04 -#define P2P_ATTR_CONF_TIMEOUT 0x05 -#define P2P_ATTR_LISTEN_CH 0x06 -#define P2P_ATTR_GROUP_BSSID 0x07 -#define P2P_ATTR_EX_LISTEN_TIMING 0x08 -#define P2P_ATTR_INTENTED_IF_ADDR 0x09 -#define P2P_ATTR_MANAGEABILITY 0x0A -#define P2P_ATTR_CH_LIST 0x0B -#define P2P_ATTR_NOA 0x0C -#define P2P_ATTR_DEVICE_INFO 0x0D -#define P2P_ATTR_GROUP_INFO 0x0E -#define P2P_ATTR_GROUP_ID 0x0F -#define P2P_ATTR_INTERFACE 0x10 -#define P2P_ATTR_OPERATING_CH 0x11 -#define P2P_ATTR_INVITATION_FLAGS 0x12 - -/* Value of Status Attribute */ -#define P2P_STATUS_SUCCESS 0x00 -#define P2P_STATUS_FAIL_INFO_UNAVAILABLE 0x01 -#define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM 0x02 -#define P2P_STATUS_FAIL_LIMIT_REACHED 0x03 -#define P2P_STATUS_FAIL_INVALID_PARAM 0x04 -#define P2P_STATUS_FAIL_REQUEST_UNABLE 0x05 -#define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR 0x06 -#define P2P_STATUS_FAIL_NO_COMMON_CH 0x07 -#define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP 0x08 -#define P2P_STATUS_FAIL_BOTH_GOINTENT_15 0x09 -#define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION 0x0A -#define P2P_STATUS_FAIL_USER_REJECT 0x0B - -/* Value of Invitation Flags Attribute */ -#define P2P_INVITATION_FLAGS_PERSISTENT BIT(0) - -#define DMP_P2P_DEVCAP_SUPPORT (P2P_DEVCAP_SERVICE_DISCOVERY | \ - P2P_DEVCAP_CLIENT_DISCOVERABILITY | \ - P2P_DEVCAP_CONCURRENT_OPERATION | \ - P2P_DEVCAP_INVITATION_PROC) - -#define DMP_P2P_GRPCAP_SUPPORT (P2P_GRPCAP_INTRABSS) - -/* Value of Device Capability Bitmap */ -#define P2P_DEVCAP_SERVICE_DISCOVERY BIT(0) -#define P2P_DEVCAP_CLIENT_DISCOVERABILITY BIT(1) -#define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2) -#define P2P_DEVCAP_INFRA_MANAGED BIT(3) -#define P2P_DEVCAP_DEVICE_LIMIT BIT(4) -#define P2P_DEVCAP_INVITATION_PROC BIT(5) - -/* Value of Group Capability Bitmap */ -#define P2P_GRPCAP_GO BIT(0) -#define P2P_GRPCAP_PERSISTENT_GROUP BIT(1) -#define P2P_GRPCAP_GROUP_LIMIT BIT(2) -#define P2P_GRPCAP_INTRABSS BIT(3) -#define P2P_GRPCAP_CROSS_CONN BIT(4) -#define P2P_GRPCAP_PERSISTENT_RECONN BIT(5) -#define P2P_GRPCAP_GROUP_FORMATION BIT(6) - -/* P2P Public Action Frame (Management Frame) */ -#define P2P_PUB_ACTION_ACTION 0x09 - -/* P2P Public Action Frame Type */ -#define P2P_GO_NEGO_REQ 0 -#define P2P_GO_NEGO_RESP 1 -#define P2P_GO_NEGO_CONF 2 -#define P2P_INVIT_REQ 3 -#define P2P_INVIT_RESP 4 -#define P2P_DEVDISC_REQ 5 -#define P2P_DEVDISC_RESP 6 -#define P2P_PROVISION_DISC_REQ 7 -#define P2P_PROVISION_DISC_RESP 8 - -/* P2P Action Frame Type */ -#define P2P_NOTICE_OF_ABSENCE 0 -#define P2P_PRESENCE_REQUEST 1 -#define P2P_PRESENCE_RESPONSE 2 -#define P2P_GO_DISC_REQUEST 3 - - -#define P2P_MAX_PERSISTENT_GROUP_NUM 10 - -#define P2P_PROVISIONING_SCAN_CNT 3 - -#define P2P_WILDCARD_SSID_LEN 7 - -#define P2P_FINDPHASE_EX_NONE 0 /* default value, used when: (1)p2p disabled or (2)p2p enabled but only do 1 scan phase */ -#define P2P_FINDPHASE_EX_FULL 1 /* used when p2p enabled and want to do 1 scan phase and P2P_FINDPHASE_EX_MAX-1 find phase */ -#define P2P_FINDPHASE_EX_SOCIAL_FIRST (P2P_FINDPHASE_EX_FULL+1) -#define P2P_FINDPHASE_EX_MAX 4 -#define P2P_FINDPHASE_EX_SOCIAL_LAST P2P_FINDPHASE_EX_MAX - -#define P2P_PROVISION_TIMEOUT 5000 /* 5 seconds timeout for sending the provision discovery request */ -#define P2P_CONCURRENT_PROVISION_TIMEOUT 3000 /* 3 seconds timeout for sending the provision discovery request under concurrent mode */ -#define P2P_GO_NEGO_TIMEOUT 5000 /* 5 seconds timeout for receiving the group negotiation response */ -#define P2P_CONCURRENT_GO_NEGO_TIMEOUT 3000 /* 3 seconds timeout for sending the negotiation request under concurrent mode */ -#define P2P_TX_PRESCAN_TIMEOUT 100 /* 100ms */ -#define P2P_INVITE_TIMEOUT 5000 /* 5 seconds timeout for sending the invitation request */ -#define P2P_CONCURRENT_INVITE_TIMEOUT 3000 /* 3 seconds timeout for sending the invitation request under concurrent mode */ -#define P2P_RESET_SCAN_CH 25000 /* 25 seconds timeout to reset the scan channel (based on channel plan) */ -#define P2P_MAX_INTENT 15 - -#define P2P_MAX_NOA_NUM 2 - -/* WPS Configuration Method */ -#define WPS_CM_NONE 0x0000 -#define WPS_CM_LABEL 0x0004 -#define WPS_CM_DISPLYA 0x0008 -#define WPS_CM_EXTERNAL_NFC_TOKEN 0x0010 -#define WPS_CM_INTEGRATED_NFC_TOKEN 0x0020 -#define WPS_CM_NFC_INTERFACE 0x0040 -#define WPS_CM_PUSH_BUTTON 0x0080 -#define WPS_CM_KEYPAD 0x0100 -#define WPS_CM_SW_PUHS_BUTTON 0x0280 -#define WPS_CM_HW_PUHS_BUTTON 0x0480 -#define WPS_CM_SW_DISPLAY_PIN 0x2008 -#define WPS_CM_LCD_DISPLAY_PIN 0x4008 - enum p2p_role { P2P_ROLE_DISABLE = 0, P2P_ROLE_DEVICE = 1, @@ -718,28 +441,6 @@ enum p2p_wpsinfo { P2P_GOT_WPSINFO_PBC = 3, }; -#define P2P_PRIVATE_IOCTL_SET_LEN 64 - -/* =====================WFD Section ===================== */ -/* For Wi-Fi Display */ -#define WFD_ATTR_DEVICE_INFO 0x00 -#define WFD_ATTR_ASSOC_BSSID 0x01 -#define WFD_ATTR_COUPLED_SINK_INFO 0x06 -#define WFD_ATTR_LOCAL_IP_ADDR 0x08 -#define WFD_ATTR_SESSION_INFO 0x09 -#define WFD_ATTR_ALTER_MAC 0x0a - -/* For WFD Device Information Attribute */ -#define WFD_DEVINFO_SOURCE 0x0000 -#define WFD_DEVINFO_PSINK 0x0001 -#define WFD_DEVINFO_SSINK 0x0002 -#define WFD_DEVINFO_DUAL 0x0003 - -#define WFD_DEVINFO_SESSION_AVAIL 0x0010 -#define WFD_DEVINFO_WSD 0x0040 -#define WFD_DEVINFO_PC_TDLS 0x0080 -#define WFD_DEVINFO_HDCP_SUPPORT 0x0100 - #define IP_MCAST_MAC(mac) ((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e)) #define ICMPV6_MCAST_MAC(mac) ((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff)) diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index 3fe27ee75b47..eb3c73cc2662 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -2549,9 +2549,7 @@ static int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, bool ack = true; u8 tx_ch = (u8)ieee80211_frequency_to_channel(chan->center_freq); u8 category, action; - int type = (-1); struct adapter *padapter; - struct rtw_wdev_priv *pwdev_priv; if (!ndev) { ret = -EINVAL; @@ -2559,7 +2557,6 @@ static int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, } padapter = rtw_netdev_priv(ndev); - pwdev_priv = adapter_wdev_data(padapter); /* cookie generation */ *cookie = (unsigned long)buf; @@ -2581,19 +2578,6 @@ static int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); } while (dump_cnt < dump_limit && tx_ret != _SUCCESS); - switch (type) { - case P2P_GO_NEGO_CONF: - rtw_clear_scan_deny(padapter); - break; - case P2P_INVIT_RESP: - if (pwdev_priv->invit_info.flags & BIT(0) && pwdev_priv->invit_info.status == 0) { - rtw_set_scan_deny(padapter, 5000); - rtw_pwr_wakeup_ex(padapter, 5000); - rtw_clear_scan_deny(padapter); - } - break; - } - cancel_ps_deny: rtw_ps_deny_cancel(padapter, PS_DENY_MGNT_TX); exit: @@ -2602,7 +2586,6 @@ exit: static void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap, enum nl80211_band band) { -#define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ #define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ ht_cap->ht_supported = true; diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c index b3599ec6293a..deec33f63bcf 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c @@ -591,7 +591,7 @@ static int start_streaming(struct vb2_queue *vq, unsigned int count) static void stop_streaming(struct vb2_queue *vq) { int ret; - unsigned long timeout; + unsigned long time_left; struct bcm2835_mmal_dev *dev = vb2_get_drv_priv(vq); struct vchiq_mmal_port *port = dev->capture.port; @@ -636,9 +636,9 @@ static void stop_streaming(struct vb2_queue *vq) v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: Waiting for buffers to be returned - %d outstanding\n", __func__, atomic_read(&port->buffers_with_vpu)); - timeout = wait_for_completion_timeout(&dev->capture.frame_cmplt, - HZ); - if (timeout == 0) { + time_left = wait_for_completion_timeout(&dev->capture.frame_cmplt, + HZ); + if (time_left == 0) { v4l2_err(&dev->v4l2_dev, "%s: Timeout waiting for buffers to be returned - %d outstanding\n", __func__, atomic_read(&port->buffers_with_vpu)); diff --git a/drivers/staging/vc04_services/interface/TESTING b/drivers/staging/vc04_services/interface/TESTING index a6d63efcbcb9..273952dc9d85 100644 --- a/drivers/staging/vc04_services/interface/TESTING +++ b/drivers/staging/vc04_services/interface/TESTING @@ -31,7 +31,7 @@ Here are the most common kernel configurations: 3. BCM2837 target SoC (ARM 64 bit) - Use the defconfig as a base and then enable all VCHIQ options. + Use the defconfig which has most of the VCHIQ options enabled. * Scenarios @@ -80,3 +80,46 @@ Here are the most common kernel configurations: vchi ping (size 0, 100 async, 100 oneway) -> infus vchi ping (size 0, 200 async, 0 oneway) -> infus ... + + * Debugfs test + + Command: cat /sys/kernel/debug/vchiq/state + + Example output: + State 0: CONNECTED + tx_pos=0x1e8(@43b0acda), rx_pos=0x170(@05493af8) + Version: 8 (min 3) + Stats: ctrl_tx_count=7, ctrl_rx_count=7, error_count=0 + Slots: 30 available (29 data), 0 recyclable, 0 stalls (0 data) + Platform: 2835 (VC master) + Local: slots 34-64 tx_pos=0x1e8 recycle=0x1f + Slots claimed: + DEBUG: SLOT_HANDLER_COUNT = 20(0x14) + DEBUG: SLOT_HANDLER_LINE = 1937(0x791) + DEBUG: PARSE_LINE = 1864(0x748) + DEBUG: PARSE_HEADER = -249155224(0xf1263168) + DEBUG: PARSE_MSGID = 67362817(0x403e001) + DEBUG: AWAIT_COMPLETION_LINE = 0(0x0) + DEBUG: DEQUEUE_MESSAGE_LINE = 0(0x0) + DEBUG: SERVICE_CALLBACK_LINE = 0(0x0) + DEBUG: MSG_QUEUE_FULL_COUNT = 0(0x0) + DEBUG: COMPLETION_QUEUE_FULL_COUNT = 0(0x0) + Remote: slots 2-32 tx_pos=0x170 recycle=0x1f + Slots claimed: + 2: 10/9 + DEBUG: SLOT_HANDLER_COUNT = 20(0x14) + DEBUG: SLOT_HANDLER_LINE = 1851(0x73b) + DEBUG: PARSE_LINE = 1827(0x723) + DEBUG: PARSE_HEADER = -150330912(0xf70a21e0) + DEBUG: PARSE_MSGID = 67113022(0x400103e) + DEBUG: AWAIT_COMPLETION_LINE = 0(0x0) + DEBUG: DEQUEUE_MESSAGE_LINE = 0(0x0) + DEBUG: SERVICE_CALLBACK_LINE = 0(0x0) + DEBUG: MSG_QUEUE_FULL_COUNT = 0(0x0) + DEBUG: COMPLETION_QUEUE_FULL_COUNT = 0(0x0) + Service 0: LISTENING (ref 1) 'PEEK little-endian (0x4b454550)' remote n/a (msg use 0/3840, slot use 0/15) + Bulk: tx_pending=0 (size 0), rx_pending=0 (size 0) + Ctrl: tx_count=0, tx_bytes=0, rx_count=0, rx_bytes=0 + Bulk: tx_count=0, tx_bytes=0, rx_count=0, rx_bytes=0 + 0 quota stalls, 0 slot stalls, 0 bulk stalls, 0 aborted, 0 errors + instance b511f60b diff --git a/drivers/staging/vc04_services/interface/TODO b/drivers/staging/vc04_services/interface/TODO index 05f129c0c254..dfb1ee49633f 100644 --- a/drivers/staging/vc04_services/interface/TODO +++ b/drivers/staging/vc04_services/interface/TODO @@ -16,13 +16,6 @@ some of the ones we want: to manage these buffers as dmabufs so that we can zero-copy import camera images into vc4 for rendering/display. -* Fix kernel module support - -Even the VPU firmware doesn't support a VCHI re-connect, the driver -should properly handle a module unload. This also includes that all -resources must be freed (kthreads, debugfs entries, ...) and global -variables avoided. - * Documentation A short top-down description of this driver's architecture (function of diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index 5f518e5a9273..c4d97dbf6ba8 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -109,11 +109,6 @@ struct vchiq_arm_state { int first_connect; }; -struct vchiq_2835_state { - int inited; - struct vchiq_arm_state arm_state; -}; - struct vchiq_pagelist_info { struct pagelist *pagelist; size_t pagelist_buffer_size; @@ -167,7 +162,7 @@ cleanup_pagelistinfo(struct vchiq_instance *instance, struct vchiq_pagelist_info } static inline bool -is_adjacent_block(u32 *addrs, u32 addr, unsigned int k) +is_adjacent_block(u32 *addrs, dma_addr_t addr, unsigned int k) { u32 tmp; @@ -382,8 +377,8 @@ create_pagelist(struct vchiq_instance *instance, char *buf, char __user *ubuf, /* Combine adjacent blocks for performance */ k = 0; for_each_sg(scatterlist, sg, dma_buffers, i) { - u32 len = sg_dma_len(sg); - u32 addr = sg_dma_address(sg); + unsigned int len = sg_dma_len(sg); + dma_addr_t addr = sg_dma_address(sg); /* Note: addrs is the address + page_count - 1 * The firmware expects blocks after the first to be page- @@ -593,49 +588,32 @@ static int vchiq_platform_init(struct platform_device *pdev, struct vchiq_state return 0; } -static void -vchiq_arm_init_state(struct vchiq_state *state, - struct vchiq_arm_state *arm_state) -{ - if (arm_state) { - rwlock_init(&arm_state->susp_res_lock); - - init_completion(&arm_state->ka_evt); - atomic_set(&arm_state->ka_use_count, 0); - atomic_set(&arm_state->ka_use_ack_count, 0); - atomic_set(&arm_state->ka_release_count, 0); - - arm_state->state = state; - arm_state->first_connect = 0; - } -} - int vchiq_platform_init_state(struct vchiq_state *state) { - struct vchiq_2835_state *platform_state; + struct vchiq_arm_state *platform_state; - state->platform_state = kzalloc(sizeof(*platform_state), GFP_KERNEL); - if (!state->platform_state) + platform_state = kzalloc(sizeof(*platform_state), GFP_KERNEL); + if (!platform_state) return -ENOMEM; - platform_state = (struct vchiq_2835_state *)state->platform_state; + rwlock_init(&platform_state->susp_res_lock); - platform_state->inited = 1; - vchiq_arm_init_state(state, &platform_state->arm_state); + init_completion(&platform_state->ka_evt); + atomic_set(&platform_state->ka_use_count, 0); + atomic_set(&platform_state->ka_use_ack_count, 0); + atomic_set(&platform_state->ka_release_count, 0); + + platform_state->state = state; + + state->platform_state = (struct opaque_platform_state *)platform_state; return 0; } static struct vchiq_arm_state *vchiq_platform_get_arm_state(struct vchiq_state *state) { - struct vchiq_2835_state *platform_state; - - platform_state = (struct vchiq_2835_state *)state->platform_state; - - WARN_ON_ONCE(!platform_state->inited); - - return &platform_state->arm_state; + return (struct vchiq_arm_state *)state->platform_state; } void @@ -758,8 +736,8 @@ void free_bulk_waiter(struct vchiq_instance *instance) int vchiq_shutdown(struct vchiq_instance *instance) { - int status = 0; struct vchiq_state *state = instance->state; + int ret = 0; if (mutex_lock_killable(&state->mutex)) return -EAGAIN; @@ -769,12 +747,12 @@ int vchiq_shutdown(struct vchiq_instance *instance) mutex_unlock(&state->mutex); - dev_dbg(state->dev, "core: (%p): returning %d\n", instance, status); + dev_dbg(state->dev, "core: (%p): returning %d\n", instance, ret); free_bulk_waiter(instance); kfree(instance); - return status; + return ret; } EXPORT_SYMBOL(vchiq_shutdown); @@ -785,26 +763,26 @@ static int vchiq_is_connected(struct vchiq_instance *instance) int vchiq_connect(struct vchiq_instance *instance) { - int status; struct vchiq_state *state = instance->state; + int ret; if (mutex_lock_killable(&state->mutex)) { dev_dbg(state->dev, "core: call to mutex_lock failed\n"); - status = -EAGAIN; + ret = -EAGAIN; goto failed; } - status = vchiq_connect_internal(state, instance); + ret = vchiq_connect_internal(state, instance); - if (!status) + if (!ret) instance->connected = 1; mutex_unlock(&state->mutex); failed: - dev_dbg(state->dev, "core: (%p): returning %d\n", instance, status); + dev_dbg(state->dev, "core: (%p): returning %d\n", instance, ret); - return status; + return ret; } EXPORT_SYMBOL(vchiq_connect); @@ -813,10 +791,9 @@ vchiq_add_service(struct vchiq_instance *instance, const struct vchiq_service_params_kernel *params, unsigned int *phandle) { - int status; struct vchiq_state *state = instance->state; struct vchiq_service *service = NULL; - int srvstate; + int srvstate, ret; *phandle = VCHIQ_SERVICE_HANDLE_INVALID; @@ -828,14 +805,14 @@ vchiq_add_service(struct vchiq_instance *instance, if (service) { *phandle = service->handle; - status = 0; + ret = 0; } else { - status = -EINVAL; + ret = -EINVAL; } - dev_dbg(state->dev, "core: (%p): returning %d\n", instance, status); + dev_dbg(state->dev, "core: (%p): returning %d\n", instance, ret); - return status; + return ret; } int @@ -843,9 +820,9 @@ vchiq_open_service(struct vchiq_instance *instance, const struct vchiq_service_params_kernel *params, unsigned int *phandle) { - int status = -EINVAL; struct vchiq_state *state = instance->state; struct vchiq_service *service = NULL; + int ret = -EINVAL; *phandle = VCHIQ_SERVICE_HANDLE_INVALID; @@ -856,17 +833,17 @@ vchiq_open_service(struct vchiq_instance *instance, if (service) { *phandle = service->handle; - status = vchiq_open_service_internal(service, current->pid); - if (status) { + ret = vchiq_open_service_internal(service, current->pid); + if (ret) { vchiq_remove_service(instance, service->handle); *phandle = VCHIQ_SERVICE_HANDLE_INVALID; } } failed: - dev_dbg(state->dev, "core: (%p): returning %d\n", instance, status); + dev_dbg(state->dev, "core: (%p): returning %d\n", instance, ret); - return status; + return ret; } EXPORT_SYMBOL(vchiq_open_service); @@ -874,20 +851,20 @@ int vchiq_bulk_transmit(struct vchiq_instance *instance, unsigned int handle, const void *data, unsigned int size, void *userdata, enum vchiq_bulk_mode mode) { - int status; + int ret; while (1) { switch (mode) { case VCHIQ_BULK_MODE_NOCALLBACK: case VCHIQ_BULK_MODE_CALLBACK: - status = vchiq_bulk_transfer(instance, handle, - (void *)data, NULL, - size, userdata, mode, - VCHIQ_BULK_TRANSMIT); + ret = vchiq_bulk_transfer(instance, handle, + (void *)data, NULL, + size, userdata, mode, + VCHIQ_BULK_TRANSMIT); break; case VCHIQ_BULK_MODE_BLOCKING: - status = vchiq_blocking_bulk_transfer(instance, handle, (void *)data, size, - VCHIQ_BULK_TRANSMIT); + ret = vchiq_blocking_bulk_transfer(instance, handle, (void *)data, size, + VCHIQ_BULK_TRANSMIT); break; default: return -EINVAL; @@ -898,13 +875,13 @@ vchiq_bulk_transmit(struct vchiq_instance *instance, unsigned int handle, const * to implement a retry mechanism since this function is * supposed to block until queued */ - if (status != -EAGAIN) + if (ret != -EAGAIN) break; msleep(1); } - return status; + return ret; } EXPORT_SYMBOL(vchiq_bulk_transmit); @@ -912,19 +889,19 @@ int vchiq_bulk_receive(struct vchiq_instance *instance, unsigned int handle, void *data, unsigned int size, void *userdata, enum vchiq_bulk_mode mode) { - int status; + int ret; while (1) { switch (mode) { case VCHIQ_BULK_MODE_NOCALLBACK: case VCHIQ_BULK_MODE_CALLBACK: - status = vchiq_bulk_transfer(instance, handle, data, NULL, - size, userdata, - mode, VCHIQ_BULK_RECEIVE); + ret = vchiq_bulk_transfer(instance, handle, data, NULL, + size, userdata, + mode, VCHIQ_BULK_RECEIVE); break; case VCHIQ_BULK_MODE_BLOCKING: - status = vchiq_blocking_bulk_transfer(instance, handle, (void *)data, size, - VCHIQ_BULK_RECEIVE); + ret = vchiq_blocking_bulk_transfer(instance, handle, (void *)data, size, + VCHIQ_BULK_RECEIVE); break; default: return -EINVAL; @@ -935,13 +912,13 @@ int vchiq_bulk_receive(struct vchiq_instance *instance, unsigned int handle, * to implement a retry mechanism since this function is * supposed to block until queued */ - if (status != -EAGAIN) + if (ret != -EAGAIN) break; msleep(1); } - return status; + return ret; } EXPORT_SYMBOL(vchiq_bulk_receive); @@ -950,8 +927,8 @@ vchiq_blocking_bulk_transfer(struct vchiq_instance *instance, unsigned int handl unsigned int size, enum vchiq_bulk_dir dir) { struct vchiq_service *service; - int status; struct bulk_waiter_node *waiter = NULL, *iter; + int ret; service = find_service_by_handle(instance, handle); if (!service) @@ -991,10 +968,10 @@ vchiq_blocking_bulk_transfer(struct vchiq_instance *instance, unsigned int handl return -ENOMEM; } - status = vchiq_bulk_transfer(instance, handle, data, NULL, size, - &waiter->bulk_waiter, - VCHIQ_BULK_MODE_BLOCKING, dir); - if ((status != -EAGAIN) || fatal_signal_pending(current) || !waiter->bulk_waiter.bulk) { + ret = vchiq_bulk_transfer(instance, handle, data, NULL, size, + &waiter->bulk_waiter, + VCHIQ_BULK_MODE_BLOCKING, dir); + if ((ret != -EAGAIN) || fatal_signal_pending(current) || !waiter->bulk_waiter.bulk) { struct vchiq_bulk *bulk = waiter->bulk_waiter.bulk; if (bulk) { @@ -1013,7 +990,7 @@ vchiq_blocking_bulk_transfer(struct vchiq_instance *instance, unsigned int handl waiter, current->pid); } - return status; + return ret; } static int @@ -1078,6 +1055,43 @@ add_completion(struct vchiq_instance *instance, enum vchiq_reason reason, return 0; } +static int +service_single_message(struct vchiq_instance *instance, + enum vchiq_reason reason, + struct vchiq_service *service, void *bulk_userdata) +{ + struct user_service *user_service; + + user_service = (struct user_service *)service->base.userdata; + + dev_dbg(service->state->dev, "arm: msg queue full\n"); + /* + * If there is no MESSAGE_AVAILABLE in the completion + * queue, add one + */ + if ((user_service->message_available_pos - + instance->completion_remove) < 0) { + int ret; + + dev_dbg(instance->state->dev, + "arm: Inserting extra MESSAGE_AVAILABLE\n"); + ret = add_completion(instance, reason, NULL, user_service, + bulk_userdata); + if (ret) + return ret; + } + + if (wait_for_completion_interruptible(&user_service->remove_event)) { + dev_dbg(instance->state->dev, "arm: interrupted\n"); + return -EAGAIN; + } else if (instance->closing) { + dev_dbg(instance->state->dev, "arm: closing\n"); + return -EINVAL; + } + + return 0; +} + int service_callback(struct vchiq_instance *instance, enum vchiq_reason reason, struct vchiq_header *header, unsigned int handle, void *bulk_userdata) @@ -1127,41 +1141,18 @@ service_callback(struct vchiq_instance *instance, enum vchiq_reason reason, spin_lock(&service->state->msg_queue_spinlock); while (user_service->msg_insert == (user_service->msg_remove + MSG_QUEUE_SIZE)) { + int ret; + spin_unlock(&service->state->msg_queue_spinlock); DEBUG_TRACE(SERVICE_CALLBACK_LINE); DEBUG_COUNT(MSG_QUEUE_FULL_COUNT); - dev_dbg(service->state->dev, "arm: msg queue full\n"); - /* - * If there is no MESSAGE_AVAILABLE in the completion - * queue, add one - */ - if ((user_service->message_available_pos - - instance->completion_remove) < 0) { - int status; - - dev_dbg(instance->state->dev, - "arm: Inserting extra MESSAGE_AVAILABLE\n"); - DEBUG_TRACE(SERVICE_CALLBACK_LINE); - status = add_completion(instance, reason, NULL, user_service, - bulk_userdata); - if (status) { - DEBUG_TRACE(SERVICE_CALLBACK_LINE); - vchiq_service_put(service); - return status; - } - } - DEBUG_TRACE(SERVICE_CALLBACK_LINE); - if (wait_for_completion_interruptible(&user_service->remove_event)) { - dev_dbg(instance->state->dev, "arm: interrupted\n"); - DEBUG_TRACE(SERVICE_CALLBACK_LINE); - vchiq_service_put(service); - return -EAGAIN; - } else if (instance->closing) { - dev_dbg(instance->state->dev, "arm: closing\n"); + ret = service_single_message(instance, reason, + service, bulk_userdata); + if (ret) { DEBUG_TRACE(SERVICE_CALLBACK_LINE); vchiq_service_put(service); - return -EINVAL; + return ret; } DEBUG_TRACE(SERVICE_CALLBACK_LINE); spin_lock(&service->state->msg_queue_spinlock); @@ -1294,8 +1285,6 @@ vchiq_keepalive_thread_func(void *v) { struct vchiq_state *state = (struct vchiq_state *)v; struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state); - - int status; struct vchiq_instance *instance; unsigned int ka_handle; int ret; @@ -1313,20 +1302,20 @@ vchiq_keepalive_thread_func(void *v) goto exit; } - status = vchiq_connect(instance); - if (status) { - dev_err(state->dev, "suspend: %s: vchiq_connect failed %d\n", __func__, status); + ret = vchiq_connect(instance); + if (ret) { + dev_err(state->dev, "suspend: %s: vchiq_connect failed %d\n", __func__, ret); goto shutdown; } - status = vchiq_add_service(instance, ¶ms, &ka_handle); - if (status) { + ret = vchiq_add_service(instance, ¶ms, &ka_handle); + if (ret) { dev_err(state->dev, "suspend: %s: vchiq_open_service failed %d\n", - __func__, status); + __func__, ret); goto shutdown; } - while (1) { + while (!kthread_should_stop()) { long rc = 0, uc = 0; if (wait_for_completion_interruptible(&arm_state->ka_evt)) { @@ -1348,17 +1337,17 @@ vchiq_keepalive_thread_func(void *v) */ while (uc--) { atomic_inc(&arm_state->ka_use_ack_count); - status = vchiq_use_service(instance, ka_handle); - if (status) { + ret = vchiq_use_service(instance, ka_handle); + if (ret) { dev_err(state->dev, "suspend: %s: vchiq_use_service error %d\n", - __func__, status); + __func__, ret); } } while (rc--) { - status = vchiq_release_service(instance, ka_handle); - if (status) { + ret = vchiq_release_service(instance, ka_handle); + if (ret) { dev_err(state->dev, "suspend: %s: vchiq_release_service error %d\n", - __func__, status); + __func__, ret); } } } @@ -1408,13 +1397,13 @@ vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service, write_unlock_bh(&arm_state->susp_res_lock); if (!ret) { - int status = 0; + int ret = 0; long ack_cnt = atomic_xchg(&arm_state->ka_use_ack_count, 0); - while (ack_cnt && !status) { + while (ack_cnt && !ret) { /* Send the use notify to videocore */ - status = vchiq_send_remote_use_active(state); - if (!status) + ret = vchiq_send_remote_use_active(state); + if (!ret) ack_cnt--; else atomic_add(ack_cnt, &arm_state->ka_use_ack_count); @@ -1451,7 +1440,6 @@ vchiq_release_internal(struct vchiq_state *state, struct vchiq_service *service) write_lock_bh(&arm_state->susp_res_lock); if (!arm_state->videocore_use_count || !(*entity_uc)) { - /* Don't use BUG_ON - don't allow user thread to crash kernel */ WARN_ON(!arm_state->videocore_use_count); WARN_ON(!(*entity_uc)); ret = -EINVAL; @@ -1730,7 +1718,7 @@ static int vchiq_probe(struct platform_device *pdev) struct device_node *fw_node; const struct vchiq_platform_info *info; struct vchiq_drv_mgmt *mgmt; - int err; + int ret; info = of_device_get_match_data(&pdev->dev); if (!info) @@ -1755,8 +1743,8 @@ static int vchiq_probe(struct platform_device *pdev) mgmt->info = info; platform_set_drvdata(pdev, mgmt); - err = vchiq_platform_init(pdev, &mgmt->state); - if (err) + ret = vchiq_platform_init(pdev, &mgmt->state); + if (ret) goto failed_platform_init; vchiq_debugfs_init(&mgmt->state); @@ -1768,8 +1756,8 @@ static int vchiq_probe(struct platform_device *pdev) * Simply exit on error since the function handles cleanup in * cases of failure. */ - err = vchiq_register_chrdev(&pdev->dev); - if (err) { + ret = vchiq_register_chrdev(&pdev->dev); + if (ret) { dev_err(&pdev->dev, "arm: Failed to initialize vchiq cdev\n"); goto error_exit; } @@ -1782,18 +1770,26 @@ static int vchiq_probe(struct platform_device *pdev) failed_platform_init: dev_err(&pdev->dev, "arm: Could not initialize vchiq platform\n"); error_exit: - return err; + return ret; } static void vchiq_remove(struct platform_device *pdev) { struct vchiq_drv_mgmt *mgmt = dev_get_drvdata(&pdev->dev); + struct vchiq_arm_state *arm_state; vchiq_device_unregister(bcm2835_audio); vchiq_device_unregister(bcm2835_camera); vchiq_debugfs_deinit(); vchiq_deregister_chrdev(); + kthread_stop(mgmt->state.sync_thread); + kthread_stop(mgmt->state.recycle_thread); + kthread_stop(mgmt->state.slot_handler_thread); + + arm_state = vchiq_platform_get_arm_state(&mgmt->state); + kthread_stop(arm_state->ka_thread); + kfree(mgmt); } diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h index fd1b9d3555ce..b402aac333d9 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h @@ -110,9 +110,6 @@ extern int vchiq_check_service(struct vchiq_service *service); extern void -vchiq_dump_platform_use_state(struct vchiq_state *state); - -extern void vchiq_dump_service_use_state(struct vchiq_state *state); extern int diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_bus.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_bus.c index 3f87b93c6537..41ece91ab88a 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_bus.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_bus.c @@ -14,7 +14,7 @@ #include "vchiq_arm.h" #include "vchiq_bus.h" -static int vchiq_bus_type_match(struct device *dev, struct device_driver *drv) +static int vchiq_bus_type_match(struct device *dev, const struct device_driver *drv) { if (dev->bus == &vchiq_bus_type && strcmp(dev_name(dev), drv->name) == 0) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c index df3af821f218..50af04b217f4 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c @@ -501,16 +501,21 @@ remote_event_create(wait_queue_head_t *wq, struct remote_event *event) * routines where switched to the "interruptible" family of functions, as the * former was deemed unjustified and the use "killable" set all VCHIQ's * threads in D state. + * + * Returns: 0 on success, a negative error code on failure */ static inline int remote_event_wait(wait_queue_head_t *wq, struct remote_event *event) { + int ret = 0; + if (!event->fired) { event->armed = 1; dsb(sy); - if (wait_event_interruptible(*wq, event->fired)) { + ret = wait_event_interruptible(*wq, event->fired); + if (ret) { event->armed = 0; - return 0; + return ret; } event->armed = 0; /* Ensure that the peer sees that we are not waiting (armed == 0). */ @@ -518,7 +523,7 @@ remote_event_wait(wait_queue_head_t *wq, struct remote_event *event) } event->fired = 0; - return 1; + return ret; } /* @@ -1140,6 +1145,7 @@ queue_message_sync(struct vchiq_state *state, struct vchiq_service *service, struct vchiq_header *header; ssize_t callback_result; int svc_fourcc; + int ret; local = state->local; @@ -1147,7 +1153,9 @@ queue_message_sync(struct vchiq_state *state, struct vchiq_service *service, mutex_lock_killable(&state->sync_mutex)) return -EAGAIN; - remote_event_wait(&state->sync_release_event, &local->sync_release); + ret = remote_event_wait(&state->sync_release_event, &local->sync_release); + if (ret) + return ret; /* Ensure that reads don't overtake the remote_event_wait. */ rmb(); @@ -1929,13 +1937,16 @@ slot_handler_func(void *v) { struct vchiq_state *state = v; struct vchiq_shared_state *local = state->local; + int ret; DEBUG_INITIALISE(local); - while (1) { + while (!kthread_should_stop()) { DEBUG_COUNT(SLOT_HANDLER_COUNT); DEBUG_TRACE(SLOT_HANDLER_LINE); - remote_event_wait(&state->trigger_event, &local->trigger); + ret = remote_event_wait(&state->trigger_event, &local->trigger); + if (ret) + return ret; /* Ensure that reads don't overtake the remote_event_wait. */ rmb(); @@ -1966,6 +1977,7 @@ recycle_func(void *v) struct vchiq_shared_state *local = state->local; u32 *found; size_t length; + int ret; length = sizeof(*found) * BITSET_SIZE(VCHIQ_MAX_SERVICES); @@ -1974,8 +1986,10 @@ recycle_func(void *v) if (!found) return -ENOMEM; - while (1) { - remote_event_wait(&state->recycle_event, &local->recycle); + while (!kthread_should_stop()) { + ret = remote_event_wait(&state->recycle_event, &local->recycle); + if (ret) + return ret; process_free_queue(state, found, length); } @@ -1992,14 +2006,17 @@ sync_func(void *v) (struct vchiq_header *)SLOT_DATA_FROM_INDEX(state, state->remote->slot_sync); int svc_fourcc; + int ret; - while (1) { + while (!kthread_should_stop()) { struct vchiq_service *service; int msgid, size; int type; unsigned int localport, remoteport; - remote_event_wait(&state->sync_trigger_event, &local->sync_trigger); + ret = remote_event_wait(&state->sync_trigger_event, &local->sync_trigger); + if (ret) + return ret; /* Ensure that reads don't overtake the remote_event_wait. */ rmb(); @@ -2163,14 +2180,12 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, s mutex_init(&state->slot_mutex); mutex_init(&state->recycle_mutex); mutex_init(&state->sync_mutex); - mutex_init(&state->bulk_transfer_mutex); spin_lock_init(&state->msg_queue_spinlock); spin_lock_init(&state->bulk_waiter_spinlock); spin_lock_init(&state->quota_spinlock); init_completion(&state->slot_available_event); - init_completion(&state->slot_remove_event); init_completion(&state->data_quota_event); state->slot_queue_available = 0; @@ -3372,7 +3387,7 @@ vchiq_dump_shared_state(struct seq_file *f, struct vchiq_state *state, }; int i; - seq_printf(f, " %s: slots %d-%d tx_pos=%x recycle=%x\n", + seq_printf(f, " %s: slots %d-%d tx_pos=0x%x recycle=0x%x\n", label, shared->slot_first, shared->slot_last, shared->tx_pos, shared->slot_queue_recycle); @@ -3388,7 +3403,7 @@ vchiq_dump_shared_state(struct seq_file *f, struct vchiq_state *state, } for (i = 1; i < shared->debug[DEBUG_ENTRIES]; i++) { - seq_printf(f, " DEBUG: %s = %d(%x)\n", + seq_printf(f, " DEBUG: %s = %d(0x%x)\n", debug_names[i], shared->debug[i], shared->debug[i]); } } @@ -3416,7 +3431,7 @@ vchiq_dump_service_state(struct seq_file *f, struct vchiq_service *service) if (service->public_fourcc != VCHIQ_FOURCC_INVALID) scnprintf(remoteport + len2, sizeof(remoteport) - len2, - " (client %x)", service->client_id); + " (client 0x%x)", service->client_id); } else { strscpy(remoteport, "n/a", sizeof(remoteport)); } @@ -3477,7 +3492,7 @@ void vchiq_dump_state(struct seq_file *f, struct vchiq_state *state) seq_printf(f, "State %d: %s\n", state->id, conn_state_names[state->conn_state]); - seq_printf(f, " tx_pos=%x(@%pK), rx_pos=%x(@%pK)\n", + seq_printf(f, " tx_pos=0x%x(@%pK), rx_pos=0x%x(@%pK)\n", state->local->tx_pos, state->tx_data + (state->local_tx_pos & VCHIQ_SLOT_MASK), state->rx_pos, diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h index 382ec08f6a14..77cc4d7ac077 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h @@ -347,8 +347,6 @@ struct vchiq_state { struct mutex sync_mutex; - struct mutex bulk_transfer_mutex; - spinlock_t msg_queue_spinlock; spinlock_t bulk_waiter_spinlock; @@ -393,8 +391,6 @@ struct vchiq_state { /* Signalled when a free slot becomes available. */ struct completion slot_available_event; - struct completion slot_remove_event; - /* Signalled when a free data slot becomes available. */ struct completion data_quota_event; @@ -548,8 +544,6 @@ int vchiq_platform_init_state(struct vchiq_state *state); int vchiq_check_service(struct vchiq_service *service); -void vchiq_on_remote_use_active(struct vchiq_state *state); - int vchiq_send_remote_use(struct vchiq_state *state); int vchiq_send_remote_use_active(struct vchiq_state *state); diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c index 430f2ed2ccd3..9cd2a64dce5e 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c @@ -1324,7 +1324,7 @@ static struct miscdevice vchiq_miscdev = { * vchiq_register_chrdev - Register the char driver for vchiq * and create the necessary class and * device files in userspace. - * @parent The parent of the char device. + * @parent: The parent of the char device. * * Returns 0 on success else returns the error code. */ diff --git a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c index fca920d41e4f..67489c334f7b 100644 --- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c +++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c @@ -655,7 +655,7 @@ static int send_synchronous_mmal_msg(struct vchiq_mmal_instance *instance, { struct mmal_msg_context *msg_context; int ret; - unsigned long timeout; + unsigned long time_left; /* payload size must not cause message to exceed max size */ if (payload_len > @@ -693,9 +693,9 @@ static int send_synchronous_mmal_msg(struct vchiq_mmal_instance *instance, return ret; } - timeout = wait_for_completion_timeout(&msg_context->u.sync.cmplt, - SYNC_MSG_TIMEOUT * HZ); - if (timeout == 0) { + time_left = wait_for_completion_timeout(&msg_context->u.sync.cmplt, + SYNC_MSG_TIMEOUT * HZ); + if (time_left == 0) { pr_err("timed out waiting for sync completion\n"); ret = -ETIME; /* todo: what happens if the message arrives after aborting */ diff --git a/drivers/staging/vme_user/vme.c b/drivers/staging/vme_user/vme.c index 0cd370ab1008..9a091463656d 100644 --- a/drivers/staging/vme_user/vme.c +++ b/drivers/staging/vme_user/vme.c @@ -1931,7 +1931,7 @@ EXPORT_SYMBOL(vme_unregister_driver); /* - Bus Registration ------------------------------------------------------ */ -static int vme_bus_match(struct device *dev, struct device_driver *drv) +static int vme_bus_match(struct device *dev, const struct device_driver *drv) { struct vme_driver *vme_drv; diff --git a/drivers/staging/vme_user/vme_user.c b/drivers/staging/vme_user/vme_user.c index 36183f923768..5829a4141561 100644 --- a/drivers/staging/vme_user/vme_user.c +++ b/drivers/staging/vme_user/vme_user.c @@ -106,6 +106,7 @@ static struct vme_dev *vme_user_bridge; /* Pointer to user device */ static const struct class vme_user_sysfs_class = { .name = DRIVER_NAME, }; + static const int type[VME_DEVS] = { MASTER_MINOR, MASTER_MINOR, MASTER_MINOR, MASTER_MINOR, SLAVE_MINOR, SLAVE_MINOR, diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 283804b49e91..3ff8103366c1 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1339,7 +1339,7 @@ err_free_rings: return ret; } -static void vnt_stop(struct ieee80211_hw *hw) +static void vnt_stop(struct ieee80211_hw *hw, bool suspend) { struct vnt_private *priv = hw->priv; diff --git a/drivers/staging/vt6656/TODO b/drivers/staging/vt6656/TODO index e154b2f3b247..876cdccb6948 100644 --- a/drivers/staging/vt6656/TODO +++ b/drivers/staging/vt6656/TODO @@ -11,7 +11,6 @@ TODO: - switch to use LIB80211 - switch to use MAC80211 - use kernel coding style -- checkpatch.pl fixes - sparse fixes - integrate with drivers/net/wireless diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index 7bbed462f062..4f09e733e7a8 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -613,7 +613,7 @@ err: return ret; } -static void vnt_stop(struct ieee80211_hw *hw) +static void vnt_stop(struct ieee80211_hw *hw, bool suspend) { struct vnt_private *priv = hw->priv; int i; |