summaryrefslogtreecommitdiffstats
path: root/include/linux/mfd
Commit message (Collapse)AuthorAgeFilesLines
* Merge tag 'mfd-3.5-1' of ↵Linus Torvalds2012-05-2917-29/+845
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 Pull MFD changes from Samuel Ortiz: "Besides the usual cleanups, this one brings: * Support for 5 new chipsets: Intel's ICH LPC and SCH Centerton, ST-E's STAX211, Samsung's MAX77693 and TI's LM3533. * Device tree support for the twl6040, tps65910, da9502 and ab8500 drivers. * Fairly big tps56910, ab8500 and db8500 updates. * i2c support for mc13xxx. * Our regular update for the wm8xxx driver from Mark." Fix up various conflicts with other trees, largely due to ab5500 removal etc. * tag 'mfd-3.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (106 commits) mfd: Fix build break of max77693 by adding REGMAP_I2C option mfd: Fix twl6040 build failure mfd: Fix max77693 build failure mfd: ab8500-core should depend on MFD_DB8500_PRCMU gpio: tps65910: dt: process gpio specific device node info mfd: Remove the parsing of dt info for tps65910 gpio mfd: Save device node parsed platform data for tps65910 sub devices mfd: Add r_select to lm3533 platform data gpio: Add Intel Centerton support to gpio-sch mfd: Emulate active low IRQs as well as active high IRQs for wm831x mfd: Mark two lm3533 zone registers as volatile mfd: Fix return type of lm533 attribute is_visible mfd: Enable Device Tree support in the ab8500-pwm driver mfd: Enable Device Tree support in the ab8500-sysctrl driver mfd: Add support for Device Tree to twl6040 mfd: Register the twl6040 child for the ASoC codec unconditionally mfd: Allocate twl6040 IRQ numbers dynamically mfd: twl6040 code cleanup in interrupt initialization part mfd: Enable ab8500-gpadc driver for Device Tree mfd: Prevent unassigned pointer from being used in ab8500-gpadc driver ...
| * mfd: Fix max77693 build failureSamuel Ortiz2012-05-231-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without it we get: drivers/mfd/max77693.c: In function ‘max77693_i2c_probe’: drivers/mfd/max77693.c:157:2: error: implicit declaration of function ‘max77693_irq_init’ [-Werror=implicit-function-declaration] drivers/mfd/max77693.c: In function ‘max77693_resume’: drivers/mfd/max77693.c:215:2: error: implicit declaration of function ‘max77693_irq_resume’ [-Werror=implicit-function-declaration] drivers/mfd/max77693-irq.c: In function ‘max77693_irq_lock’: drivers/mfd/max77693-irq.c:104:2: error: ‘struct max77693_dev’ has no member named ‘irqlock’ drivers/mfd/max77693-irq.c: In function ‘max77693_irq_sync_unlock’: drivers/mfd/max77693-irq.c:119:11: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cache’ drivers/mfd/max77693-irq.c:119:42: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:122:13: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:125:24: error: ‘struct max77693_dev’ has no member named ‘irqlock’ drivers/mfd/max77693-irq.c: In function ‘max77693_irq_mask’: drivers/mfd/max77693-irq.c:141:11: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:143:11: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c: In function ‘max77693_irq_unmask’: drivers/mfd/max77693-irq.c:153:11: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:155:11: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c: In function ‘max77693_irq_thread’: drivers/mfd/max77693-irq.c:209:26: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:211:27: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:217:39: error: ‘struct max77693_dev’ has no member named ‘irq_domain’ drivers/mfd/max77693-irq.c: In function ‘max77693_irq_init’: drivers/mfd/max77693-irq.c:260:2: error: ‘struct max77693_dev’ has no member named ‘irqlock’ drivers/mfd/max77693-irq.c:268:12: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:269:12: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cache’ drivers/mfd/max77693-irq.c:271:12: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cur’ drivers/mfd/max77693-irq.c:272:12: error: ‘struct max77693_dev’ has no member named ‘irq_masks_cache’ drivers/mfd/max77693-irq.c:292:10: error: ‘struct max77693_dev’ has no member named ‘irq_domain’ Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Save device node parsed platform data for tps65910 sub devicesLaxman Dewangan2012-05-221-0/+3
| | | | | | | | | | | | | | | | | | | | | | Save the allocated memory to store the parsed device node information to the global device structure so that sub devices can directly use this pointer. In this way, the sub devices does not require to re-allocate the memory for storing the sub-devices specific device node information. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add r_select to lm3533 platform dataJohan Hovold2012-05-221-0/+1
| | | | | | | | | | | | | | Add resistor-select parameter to the platform data. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Emulate active low IRQs as well as active high IRQs for wm831xMark Brown2012-05-201-1/+2
| | | | | | | | | | | | | | | | As with the existing emulation this should not be used in production systems but is useful for test purposes. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add ADC support to the DA9052/53 coreAshish Jangam2012-05-201-0/+19
| | | | | | | | | | | | | | | | | | This patch adds ADC support to the DA9052/53 core. Tested on smdkv6410 and i.mx53 QS boards. Signed-off-by: Ashish Jangam <ashish.jangam@kpitcummins.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add tps65910-irq devicetree init and irqdomain supportRhyland Klein2012-05-201-0/+1
| | | | | | | | | | | | | | | | | | This change changes the tps65910-irq code to use irqdomain, and support initialization from devicetree. This assumes that the irq_base in the platform data is -1 if devicetree is used. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Make anatop register accessor more flexible and rename meaningfullyRichard Zhao2012-05-201-2/+2
| | | | | | | | | | | | | | | | | | | | - rename to anatop_read_reg and anatop_write_reg - anatop_read_reg directly return reg value - anatop_write_reg write reg with mask Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Reviewed-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Convert wm831x to irq_domainMark Brown2012-05-201-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The modern idiom is to use irq_domain to allocate interrupts. This is useful partly to allow further infrastructure to be based on the domains and partly because it makes it much easier to allocate virtual interrupts to devices as we don't need to allocate a contiguous range of interrupt numbers. Convert the wm831x driver over to this infrastructure, using a legacy IRQ mapping if an irq_base is specified in platform data and otherwise using a linear mapping, always registering the interrupts even if they won't ever be used. Only boards which need to use the GPIOs as interrupts should need to use an irq_base. This means that we can't use the MFD irq_base management since the unless we're using an explicit irq_base from platform data we can't rely on a linear mapping of interrupts. Instead we need to map things via the irq_domain - provide a conveniencem function wm831x_irq() to save a small amount of typing when doing so. Looking at this I couldn't clearly see anything the MFD core could do to make this nicer. Since we're not supporting device tree yet there's no meaningful advantage if we don't do this conversion in one, the fact that the interrupt resources are used for repeated IP blocks makes accessor functions for the irq_domain more trouble to do than they're worth. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add MAX77693 irq handlerChanwoo Choi2012-05-201-1/+0
| | | | | | | | | | | | | | | | | | This patch supports IRQ handling for MAX77693. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add MAX77693 driverChanwoo Choi2012-05-202-0/+254
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds MFD driver for MAX77693 to enable its sub devices. The MAX77693 is a multi-function devices. It includes PMIC, MUIC(Micro USB Interface Controller), flash LED control and haptic motor control. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Use SI-units for the lm3533 max-current interfaceJohan Hovold2012-05-201-3/+4
| | | | | | | | | | | | | | Use SI-units (uA) for max-current interface (5000 - 29800 uA). Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Remove unused max-current lm3533 functionJohan Hovold2012-05-201-2/+0
| | | | | | | | | | | | | | | | The max-current attributes of the subdrivers have been dropped so remove the no longer used lm3533_ctrlbank_get_max_current function. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add boost frequency and ovp to lm3533 platform dataJohan Hovold2012-05-201-0/+15
| | | | | | | | | | | | | | | | Add boost-frequency and over-voltage-protection settings to platform data. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Remove wm8400 custom cache implementationMark Brown2012-05-201-7/+7
| | | | | | | | | | | | | | | | | | | | Save a useful amount of code by removing the custom cache implementation for wm8400 and using the regmap cache. Also simplify things by not separately reseting the CODEC registers, this is a sufficiently infrequent operation that we can simply invalidate the entire cache when this happens. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Register tps65910 gpios as an mfd deviceLaxman Dewangan2012-05-201-4/+0
| | | | | | | | | | | | | | | | | | As gpio support for tps65910 is on gpio driver, registering gpio support as the mfd sub devices instead of calling gpio_init() from the core probe. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Commonize tps65910 regmap access through headerRhyland Klein2012-05-201-4/+25
| | | | | | | | | | | | | | | | | | | | This change removes the read/write callback functions in favor of common regmap accessors inside the header file. This change also makes use of regmap_read/write for single register access which maps better onto what this driver actually needs. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add regulator support for twl6040 VIO, V2V1 suppliesPeter Ujfalusi2012-05-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | twl6040 has three power supply source: VBAT needs to be connected to VBAT, VIO, and V2V1. Add regulator support for the VIO, V2V1 supplies. Initially handle the two supply together with bulk commands. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Allow for const stmpe keyboard dataLinus Walleij2012-05-091-1/+1
| | | | | | | | | | | | | | | | | | | | Since it's not like we will re-arrange the keys at run-time, it seems proper to allow the keymap data to be const. This solves a compilation warning in ux500. Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * watchdog: Convert iTCO_wdt driver to mfd modelAaron Sierra2012-05-091-0/+7
| | | | | | | | | | | | | | | | | | | | This patch converts the iTCO_wdt driver to use the multi-function device driver model. It uses resources discovered by the lpc_ich driver, so that it no longer does its own PCI scanning. Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add LM3533 lighting-power core driverJohan Hovold2012-05-091-0/+89
| | | | | | | | | | | | | | | | | | | | | | Add support for National Semiconductor / TI LM3533 lighting power chips. This is the core driver which provides register access over I2C and registers the ambient-light-sensor, LED and backlight sub-drivers. Signed-off-by: Johan Hovold <jhovold@gmail.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add driver for STA2X11 MFD blockAlessandro Rubini2012-05-091-0/+324
| | | | | | | | | | | | | | | | | | | | | | This also introduces <asm/sta2x11.h> to export a function that is in the base sta2x11 support patches. The header will increase with other prototypes and constants over time. Signed-off-by: Alessandro Rubini <rubini@gnudd.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Read CUST_ID from the wm8994 deviceMark Brown2012-05-072-0/+4
| | | | | | | | | | | | | | Read CUST_ID from the device and log it for diagnostics. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Convert wm8350 physical I/O to regmap APIMark Brown2012-05-071-7/+2
| | | | | | | | | | | | | | | | | | The driver still uses a custom cache implementation but the underlying physical I/O is now done using the regmap API, saving some code and avoiding allocating enormous scratch arrays on the stack. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Deny ab8500 suspend if i2c transfer is ongoingJonas Aaberg2012-05-011-1/+5
| | | | | | | | | | | | | | | | | | | | | | If we are in the middle of an I2C transfer we need to deny suspend of the AB8500 core. Implement an atomic reference counter for the I2C operations to make sure we don't do this. Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add new resources on ab8500 AB8505 and AB9540Virupax Sadashivpetimath2012-05-011-2/+10
| | | | | | | | | | | | | | | | | | | | | | The AB8505 and AB9540 has extended support for micro USB resistance detection, used for detecting chargers. Let's register resources for this resource. Let's also split off the separate codec device for AB9540. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add support for tps65910 device sleepLaxman Dewangan2012-05-011-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | Adding support for device sleep through the external input control signal "SLEEP". Changing the SLEEP signal state can switch the device into SLEEP and ACTIVE state. Also adding sleep configuration for different resources so that they should be keep on during sleep state of device. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Set asic3 DS1WM clock_ratePaul Parsons2012-05-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mfd/asic3 driver does not set the ds1wm_driver_data clock_rate field before passing the structure to the DS1WM w1 busmaster driver. This was not noticed before commit 26a6afb, because ds1wm_find_divisor() unintentionally returned the correct divisor when a zero clock_rate was passed in. However after that commit DS1WM fails a zero clock_rate: ds1wm ds1wm: no suitable divisor for 0Hz clock This patch sets the ds1wm_driver_data clock_rate field. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add LPC driver for Intel ICH chipsetsAaron Sierra2012-05-011-0/+41
| | | | | | | | | | | | | | | | | | | | | | This driver currently creates resources for use by a forthcoming ICH chipset GPIO driver. It could be expanded to create the resources for converting the esb2rom (mtd) and iTCO_wdt (wdt), and potentially more, drivers to use the mfd model. Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2012-05-241-0/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull GPIO driver changes from Grant Likely: "Lots of gpio changes, both to core code and drivers. Changes do touch architecture code to remove the need for separate arm/gpio.h includes in most architectures. Some new drivers are added, and a number of gpio drivers are converted to use irq_domains for gpio inputs used as interrupts. Device tree support has been amended to allow multiple gpio_chips to use the same device tree node. Remaining changes are primarily bug fixes." * tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6: (33 commits) gpio/generic: initialize basic_mmio_gpio shadow variables properly gpiolib: Remove 'const' from data argument of gpiochip_find() gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583 gpiolib: quiet gpiochip_add boot message noise gpio: mpc8xxx: Prevent NULL pointer deref in demux handler gpio/lpc32xx: Add device tree support gpio: Adjust of_xlate API to support multiple GPIO chips gpiolib: Implement devm_gpio_request_one() gpio-mcp23s08: dbg_show: fix pullup configuration display Add support for TCA6424A gpio/omap: (re)fix wakeups on level-triggered GPIOs gpio/omap: fix broken context restore for non-OFF mode transitions gpio/omap: fix missing check in *_runtime_suspend() gpio/omap: remove cpu_is_omapxxxx() checks from *_runtime_resume() gpio/omap: remove suspend/resume callbacks gpio/omap: remove retrigger variable in gpio_irq_handler gpio/omap: remove saved_wakeup field from struct gpio_bank gpio/omap: remove suspend_wakeup field from struct gpio_bank gpio/omap: remove saved_fallingdetect, saved_risingdetect gpio/omap: remove virtual_irq_start variable ... Conflicts: drivers/gpio/gpio-samsung.c
| * | gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583Laxman Dewangan2012-05-181-0/+2
| |/ | | | | | | | | | | | | | | | | | | The PMIC device RC5T583 from RICOH supports 8 gpios. Adding gpio driver for this device to access the pins control through gpio library. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> [grant.likely: slight cosmetic changes] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | Merge tag 'sound-3.5' of ↵Linus Torvalds2012-05-231-0/+11
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "This is the first big chunk for 3.5 merges of sound stuff. There are a few big changes in different areas. First off, the streaming logic of USB-audio endpoints has been largely rewritten for the better support of "implicit feedback". If anything about USB got broken, this change has to be checked. For HD-audio, the resume procedure was changed; instead of delaying the resume of the hardware until the first use, now waking up immediately at resume. This is for buggy BIOS. For ASoC, dynamic PCM support and the improved support for digital links between off-SoC devices are major framework changes. Some highlights are below: * HD-audio - Avoid accesses of invalid pin-control bits that may stall the codec - V-ref setup cleanups - Fix the races in power-saving code - Fix the races in codec cache hashes and connection lists - Split some common codes for BIOS auto-parser to hda_auto_parser.c - Changed the PM resume code to wake up immediately for buggy BIOS - Creative SoundCore3D support - Add Conexant CX20751/2/3/4 codec support * ASoC - Dynamic PCM support, allowing support for SoCs with internal routing through components with tight sequencing and formatting constraints within their internal paths or where there are multiple components connected with CPU managed DMA controllers inside the SoC. - Greatly improved support for direct digital links between off-SoC devices, providing a much simpler way of connecting things like digital basebands to CODECs. - Much more fine grained and robust locking, cleaning up some of the confusion that crept in with multi-component. - CPU support for nVidia Tegra 30 I2S and audio hub controllers and ST-Ericsson MSP I2S controolers - New CODEC drivers for Cirrus CS42L52, LAPIS Semiconductor ML26124, Texas Instruments LM49453. - Some regmap changes needed by the Tegra I2S driver. - mc13783 audio support. * Misc - Rewrite with module_pci_driver() - Xonar DGX support for snd-oxygen - Improvement of packet handling in snd-firewire driver - New USB-endpoint streaming logic - Enhanced M-audio FTU quirks and relevant cleanups - Increment the support of OSS devices to 256 - snd-aloop accuracy improvement There are a few more pending changes for 3.5, but they will be sent slightly later as partly depending on the changes of DRM." Fix up conflicts in regmap (due to duplicate patches, with some further updates then having already come in from the regmap tree). Also some fairly trivial context conflicts in the imx and mcx soc drivers. * tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (280 commits) ALSA: snd-usb: fix stream info output in /proc ALSA: pcm - Add proper state checks to snd_pcm_drain() ALSA: sh: Fix up namespace collision in sh_dac_audio. ALSA: hda/realtek - Fix unused variable compile warning ASoC: sh: fsi: enable chip specific data transfer mode ASoC: sh: fsi: call fsi_hw_startup/shutdown from fsi_dai_trigger() ASoC: sh: fsi: use same format for IN/OUT ASoC: sh: fsi: add fsi_version() and removed meaningless version check ASoC: sh: fsi: use register field macro name on IN/OUT_DMAC ASoC: tegra: Add machine driver for WM8753 codec ALSA: hda - Fix possible races of accesses to connection list array ASoC: OMAP: HDMI: Introduce codec ARM: mx31_3ds: Add sound support ASoC: imx-mc13783 cleanup mx31moboard: Add sound support ASoC: mc13783 codec cleanups ASoC: add imx-mc13783 sound support ASoC: Add mc13783 codec mfd: mc13xxx: add codec platform data ASoC: don't flip master of DT-instantiated DAI links ...
| * | mfd: mc13xxx: add codec platform dataPhilippe Rétornaz2012-05-181-0/+11
| |/ | | | | | | | | | | Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2012-05-221-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial updates from Jiri Kosina: "As usual, it's mostly typo fixes, redundant code elimination and some documentation updates." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (57 commits) edac, mips: don't change code that has been removed in edac/mips tree xtensa: Change mail addresses of Hannes Weiner and Oskar Schirmer lib: Change mail address of Oskar Schirmer net: Change mail address of Oskar Schirmer arm/m68k: Change mail address of Sebastian Hess i2c: Change mail address of Oskar Schirmer net: Fix tcp_build_and_update_options comment in struct tcp_sock atomic64_32.h: fix parameter naming mismatch Kconfig: replace "--- help ---" with "---help---" c2port: fix bogus Kconfig "default no" edac: Fix spelling errors. qla1280: Remove redundant NULL check before release_firmware() call remoteproc: remove redundant NULL check before release_firmware() qla2xxx: Remove redundant NULL check before release_firmware() call. aic94xx: Get rid of redundant NULL check before release_firmware() call tehuti: delete redundant NULL check before release_firmware() qlogic: get rid of a redundant test for NULL before call to release_firmware() bna: remove redundant NULL test before release_firmware() tg3: remove redundant NULL test before release_firmware() call typhoon: get rid of redundant conditional before all to release_firmware() ...
| * \ Merge branch 'master' into for-nextJiri Kosina2012-04-0826-203/+2318
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge with latest Linus' tree, as I have incoming patches that fix code that is newer than current HEAD of for-next. Conflicts: drivers/net/ethernet/realtek/r8169.c
| * | | Fix typo milivolt => millivoltThomas Weber2012-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Thomas Weber <thomas@tweber.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | | Merge tag 'driver-core-3.5-rc1' of ↵Linus Torvalds2012-05-221-23/+0
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg Kroah-Hartman: "Here's the driver core, and other driver subsystems, pull request for the 3.5-rc1 merge window. Outside of a few minor driver core changes, we ended up with the following different subsystem and core changes as well, due to interdependancies on the driver core: - hyperv driver updates - drivers/memory being created and some drivers moved into it - extcon driver subsystem created out of the old Android staging switch driver code - dynamic debug updates - printk rework, and /dev/kmsg changes All of this has been tested in the linux-next releases for a few weeks with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" Fix up conflicts in drivers/extcon/extcon-max8997.c where git noticed that a patch to the deleted drivers/misc/max8997-muic.c driver needs to be applied to this one. * tag 'driver-core-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (90 commits) uio_pdrv_genirq: get irq through platform resource if not set otherwise memory: tegra{20,30}-mc: Remove empty *_remove() printk() - isolate KERN_CONT users from ordinary complete lines sysfs: get rid of some lockdep false positives Drivers: hv: util: Properly handle version negotiations. Drivers: hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp() memory: tegra{20,30}-mc: Use dev_err_ratelimited() driver core: Add dev_*_ratelimited() family Driver Core: don't oops with unregistered driver in driver_find_device() printk() - restore prefix/timestamp printing for multi-newline strings printk: add stub for prepend_timestamp() ARM: tegra30: Make MC optional in Kconfig ARM: tegra20: Make MC optional in Kconfig ARM: tegra30: MC: Remove unnecessary BUG*() ARM: tegra20: MC: Remove unnecessary BUG*() printk: correctly align __log_buf ARM: tegra30: Add Tegra Memory Controller(MC) driver ARM: tegra20: Add Tegra Memory Controller(MC) driver printk() - restore timestamp printing at console output printk() - do not merge continuation lines of different threads ...
| * | | | misc: MAX8997: Remove max8997-muic driverChanwoo Choi2012-05-091-23/+0
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch remove old max8997-muic drvier because of newly Extcon framework. Extcon framework manages the external connector, so add extcon-max8997 driver by using Extcon interface to support MUIC feature of Maxim 8997 PMIC instead of max8997-muic driver(drivers/misc/max8997-muic.c). Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | Merge tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-05-221-0/+1
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull arm-soc board specific changes from Olof Johansson: "While we generally attempt to get rid of board specific files and replace them with device tree based descriptions, a lot of platforms have not come that far: In shmobile, we add two new board files because their recently started effort to add DT support has not proceeded enough to use it for all of the important hardware. In Kirkwood, we are adding support for new boards with a combination of DT and board file contents in multiple cases. pxa/mmp and imx are extending support for existing board files but not adding new ones." Fix up trivial conflicts in arch/arm/mach-{mmp/ttc_dkb.c,shmobile/{Kconfig,Makefile}} * tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (94 commits) ARM: shmobile: fix smp build ARM: kirkwood: Add support for RaidSonic IB-NAS6210/6220 using devicetree kirkwood: Add iconnect support orion/kirkwood: create a generic function for gpio led blinking kirkwood/orion: fix orion_gpio_set_blink ARM: kirkwood: Define DNS-320/DNS-325 NAND in fdt kirkwood: Allow nand to be configured via. devicetree mtd: Add orion_nand devicetree bindings ARM: kirkwood: Basic support for DNS-320 and DNS-325 ARM: mach-shmobile: Use DT_MACHINE for armadillo 800 eva ARM: mach-shmobile: Use DT_MACHINE for KZM9G ARM: pxa: hx4700: Add Synaptics NavPoint touchpad ARM: pxa: Use REGULATOR_SUPPLY macro ARM: mach-shmobile: kzm9g: enable SMP boot ARM: mach-shmobile: kzm9g: defconfig update ARM: mach-shmobile: kzm9g: add PCF8757 gpio-key ARM: mach-shmobile: kzm9g: add SDHI support ARM: mach-shmobile: kzm9g: add MMCIF support ARM: mach-shmobile: kzm9g: correct screen direction ARM: mach-shmobile: sh73a0.h: add GPIO_NR ...
| * | | | ARM: pxa: hx4700: Add PCMCIA/CF supportPaul Parsons2012-05-031-0/+1
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is part of a set which adds PCMCIA/CF support for the hx4700. This patch modifies asic3_gpio_config[] as follows: 1. Remove ASIC3_GPIOC4_CF_nCD, whose purpose is unknown. 2. Add ASIC3_GPIOD4_CF_nCD, the actual CF card detect GPIO. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
* | | | Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-05-224-448/+44
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull first batch of arm-soc cleanups from Olof Johansson: "These cleanups are basically all over the place. The idea is to collect changes with minimal impact but large number of changes so we can avoid them from distracting in the diffstat in the other series. A significant number of lines get removed here, in particular because the ixp2000 and ixp23xx platforms get removed. These have never been extremely popular and have fallen into disuse over time with no active maintainer taking care of them. The u5500 soc never made it into a product, so we are removing it from the ux500 platform. Many good cleanups also went into the at91 and omap platforms, as has been the case for a number of releases." Trivial modify-delete conflicts in arch/arm/mach-{ixp2000,ixp23xx} * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (152 commits) ARM: clps711x: Cleanup IRQ handling ARM clps711x: Removed unused header mach/time.h ARM: clps711x: Added note about support EP731x CPU to Kconfig ARM: clps711x: Added missing register definitions ARM: clps711x: Used own subarch directory for store header file Dove: Fix Section mismatch warnings ARM: orion5x: ts78xx debugging changes ARM: orion5x: remove PM dependency from ts78xx ARM: orion5x: ts78xx fix NAND resource off by one ARM: orion5x: ts78xx whitespace cleanups Orion5x: Fix Section mismatch warnings Orion5x: Fix warning: struct pci_dev declared inside paramter list ARM: clps711x: Combine header files into one for clps711x-targets ARM: S3C24XX: Use common macro to define resources on mach-qt2410.c ARM: S3C24XX: Use common macro to define resources on mach-osiris.c ARM: EXYNOS: Adapt to cpuidle core time keeping and irq enable ARM: S5PV210: Use common macro to define resources on mach-smdkv210.c ARM: S5PV210: Use common macro to define resources on dev-audio.c ARM: S5PC100: Use common macro to define resources on dev-audio.c ARM: S5P64X0: Use common macro to define resources on dev-audio.c ...
| * | | | mfd/ab5500: delete AB5500 supportLinus Walleij2012-05-022-144/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This platform has been obsoleted and was only available inside of ST-Ericsson, no users of this code are left in the world. This deletes the core U5500 support entirely in the same manner as the obsoleted U8500 silicon was previously deleted. Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Jonas Aberg <jonas.aberg@stericsson.com> Cc: Per Forlin <per.forlin@stericsson.com> Cc: Ulf Hansson <ulf.hansson@stericsson.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * | | | mfd/db5500-prcmu: delete DB5500 PRCMU supportLinus Walleij2012-05-022-304/+43
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This platform has been obsoleted and was only available inside of ST-Ericsson, no users of this code are left in the world. This deletes the core U5500 support entirely in the same manner as the obsoleted U8500 silicon was previously deleted. Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Jonas Aberg <jonas.aberg@stericsson.com> Cc: Per Forlin <per.forlin@stericsson.com> Cc: Ulf Hansson <ulf.hansson@stericsson.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | | | Merge tag 'regulator-3.5' of ↵Linus Torvalds2012-05-215-0/+73
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "The major thing here is the addition of some helpers to factor code out of drivers, making a fair proportion of regulators much more just data rather than code which is nice. - Helpers in the core for regulators using regmap, providing generic implementations of the enable and voltage selection operations which just need data to describe them in the drivers. - Split out voltage mapping and voltage setting, allowing many more drivers to take advantage of the infrastructure for selectors. - Loads and loads of cleanups from Axel Lin once again, including many changes to take advantage of the above new framework features - New drivers for Ricoh RC5T583, TI TPS62362, TI TPS62363, TI TPS65913, TI TWL6035 and TI TWL6037. Some of the registration changes to support the core refactoring caused so many conflicts that eventually topic branches were abandoned for this release." * tag 'regulator-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (227 commits) regulator: tps65910: use of_node of matched regulator being register regulator: tps65910: dt: support when "regulators" node found regulator: tps65910: add error message in case of failure regulator: tps62360: dt: initialize of_node param for regulator register. regulator: tps65910: use devm_* for memory allocation regulator: tps65910: use small letter for regulator names mfd: tpx6586x: Depend on regulator regulator: regulator for Palmas Kconfig regulator: regulator driver for Palmas series chips regulator: Enable Device Tree for the db8500-prcmu regulator driver regulator: db8500-prcmu: Separate regulator registration from probe regulator: ab3100: Use regulator_map_voltage_iterate() regulator: tps65217: Convert to set_voltage_sel and map_voltage regulator: Enable the ab8500 for Device Tree regulator: ab8500: Split up probe() into manageable pieces regulator: max8925: Remove check_range function and max_uV from struct rc5t583_regulator_info regulator: max8649: Remove unused check_range() function regulator: rc5t583: Remove max_uV from struct rc5t583_regulator_info regulator: da9052: Convert to set_voltage_sel and map_voltage regulator: max8952: Use devm_kzalloc ...
| * \ \ \ Merge remote-tracking branch 'regulator/topic/drivers' into regulator-nextMark Brown2012-05-121-0/+1
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/regulator/88pm8607.c (simple overlap with a bugfix in v3.4)
| | * | | | tps6586x: Add device tree supportThierry Reding2012-05-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds device tree support for the TPS6586x regulator. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | | mfd: Revert "mfd: add irq domain support for max8997 interrupts"Mark Brown2012-04-172-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 98d8618af37728f6e18e84110ddb99987b47dd12 as it breaks the build of the muic driver. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | | mfd: add irq domain support for max8997 interruptsThomas Abraham2012-04-162-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add irq domain support for max8997 interrupts. The reverse mapping method used is linear mapping since the sub-drivers of max8997 such as regulator and charger drivers can use the max8997 irq_domain to get the linux irq number for max8997 interrupts. All uses of irq_base in platform data and max8997 driver private data are removed. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | | | | |
| | \ \ \ \
| *-. \ \ \ \ Merge remote-tracking branches 'regulator/topic/core', ↵Mark Brown2012-05-124-0/+72
| |\ \ \ \ \ \ | | |_|_|/ / / | |/| | | | / | | | |_|_|/ | | |/| | | 'regulator/topic/regmap' and 'regulator/topic/register' into regulator-next
| | | * | | regulator: tps65090: Use generic regmap enable/disable operationsAxel Lin2012-04-181-0/+13
| | | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts tps65090 regulator driver to use generic regmap enable/disable operations. Also move struct tps65090 to include/linux/mfd/tps65090.h because the regulator driver needs to access the rmap field of struct tps65090. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 16:03:26 +0000