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* USB: Add driver for NXP ISP1301 USB transceiverRoland Stigge2012-05-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | This new driver registers the NXP ISP1301 chip via the I2C subsystem. The chip is the USB transceiver shared by ohci-nxp, lpc32xx_udc (gadget) and isp1301_omap. ISP1301 is a very low-level driver that primarily separates out the I2C client registration of the ISP1301 chip (including instantiation via DT), used by other drivers, and declares the chip's registers. It's only a helper driver for some OHCI and USB device drivers. The driver can be considered as a register set extension of ohci-nxp, lpc32xx-udc and isp1301_omap, which in turn know best what to do with the low level functionality (individual ISP1301 registers and timing, see the different initialization strategies in those drivers). Those drivers previously internally duplicated ISP1301 register definitions which is solved by this new isp1301 driver. The ISP1301 registers exposed via isp1301.h can be accessed by other drivers using it with standard i2c_smbus_*() accesses. Following patches let the respective USB host and gadget drivers use this driver, instead of duplicating ISP1301 handling. Signed-off-by: Roland Stigge <stigge@antcom.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* usb: Put USB Kconfig items back under USB.David Daney2012-04-061-8/+8
| | | | | | | | | | | | | | | | | | | | | | commit 53c6bc24fdc8db87109a5760579cbb060fa644cf (usb: Don't make USB_ARCH_HAS_{XHCI,OHCI,EHCI} depend on USB_SUPPORT.) Removed the dependency of the USB_ARCH_HAS_* symbols on USB_SUPPORT. However the resulting Kconfig somehow caused many of the USB configuration items to appear under the top level devices menu. To fix this we reunite the 'menuconfig USB_SUPPORT' with the 'if USB_SUPPORT', and the config items magically go back to their desired location. Reported-by: Julian Wollrath <jwollrath@web.de> Reported-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Reported-by: Borislav Petkov <bp@alien8.de> Reported-by: Rupesh Gujare <rgujare@ozmodevices.com> Reported-by: Feng King <ronyjin@tencent.com> Reported-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: David Daney <david.daney@cavium.com> Tested-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-03-281-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull "ARM: More device tree support updates" from Olof Johansson: "This branch contains a number of updates for device tree support on several ARM platforms, in particular: * AT91 continues the device tree conversion adding support for a number of on-chip drivers and other functionality * ux500 adds probing of some of the core SoC blocks through device tree * Initial device tree support for ST SPEAr600 platforms * kirkwood continues the conversion to device-tree probing" Manually merge arch/arm/mach-ux500/Kconfig due to MACH_U8500 rename, and drivers/usb/gadget/at91_udc.c due to header file include cleanups. Also do an "evil merge" for the MACH_U8500 config option rename that the affected RMI4 touchscreen driver in staging. It's called MACH_MOP500 now, and it was missed during previous merges. * tag 'dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits) ARM: SPEAr600: Add device-tree support to SPEAr600 boards ARM: ux500: Provide local timer support for Device Tree ARM: ux500: Enable PL022 SSP Controller in Device Tree ARM: ux500: Enable PL310 Level 2 Cache Controller in Device Tree ARM: ux500: Enable PL011 AMBA UART Controller for Device Tree ARM: ux500: Enable Cortex-A9 GIC (Generic Interrupt Controller) in Device Tree ARM: ux500: db8500: list most devices in the snowball device tree ARM: ux500: split dts file for snowball into generic part ARM: ux500: combine the board init functions for DT boot ARM: ux500: Initial Device Tree support for Snowball ARM: ux500: CONFIG: Enable Device Tree support for future endeavours ARM: kirkwood: use devicetree for rtc-mv ARM: kirkwood: rtc-mv devicetree bindings ARM: kirkwood: fdt: define uart[01] as disabled, enable uart0 ARM: kirkwood: fdt: facilitate new boards during fdt migration ARM: kirkwood: fdt: absorb kirkwood_init() ARM: kirkwood: fdt: use mrvl ticker symbol ARM: orion: wdt: use resource vice direct access ARM: Kirkwood: Remove tclk from kirkwood_asoc_platform_data. ARM: orion: spi: remove enable_clock_fix which is not used ...
| * ARM: at91: dt: enable usb ehci for sam9g45 and sam9x5Jean-Christophe PLAGNIOL-VILLARD2012-03-161-1/+1
| | | | | | | | | | | | | | | | make the ECHI depends on ARCH_AT91 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: devicetree-discuss@lists.ozlabs.org
* | Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-03-271-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull "ARM: global cleanups" from Arnd Bergmann: "Quite a bit of code gets removed, and some stuff moved around, mostly the old samsung s3c24xx stuff. There should be no functional changes in this series otherwise. Some cleanups have dependencies on other arm-soc branches and will be sent in the second round. Signed-off-by: Arnd Bergmann <arnd@arndb.de>" Fixed up trivial conflicts mainly due to #include's being changes on both sides. * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (121 commits) ep93xx: Remove unnecessary includes of ep93xx-regs.h ep93xx: Move EP93XX_SYSCON defines to SoC private header ep93xx: Move crunch code to mach-ep93xx directory ep93xx: Make syscon access functions private to SoC ep93xx: Configure GPIO ports in core code ep93xx: Move peripheral defines to local SoC header ep93xx: Convert the watchdog driver into a platform device. ep93xx: Use ioremap for backlight driver ep93xx: Move GPIO defines to gpio-ep93xx.h ep93xx: Don't use system controller defines in audio drivers ep93xx: Move PHYS_BASE defines to local SoC header file ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driver ARM: EXYNOS: add clock registers for exynos4x12-cpufreq PM / devfreq: update the name of EXYNOS clock registers that were omitted PM / devfreq: update the name of EXYNOS clock register ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clock ARM: EXYNOS: use static declaration on regarding clock ARM: EXYNOS: replace clock.c for other new EXYNOS SoCs ARM: OMAP2+: Fix build error after merge ARM: S3C24XX: remove call to s3c24xx_setup_clocks ...
| * | ARM: S3C24XX: change the ARCH_S3C2410 to ARCH_S3C24XXKukjin Kim2012-03-031-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes the ARCH name to "ARCH_S3C24XX" for Samsung S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443, and S3C2450 SoCs so that we can merge the mach-xxx directories and plat-s3c24xx dir. to just one mach-s3c24xx for them. I think this should be sent to upstream via samsung tree because this touches many samsung stuff. Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Chris Ball <cjb@laptop.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Greg Kroah-Hartman <gregkh@suse.de> [for the gadget part:] Acked-by: Felipe Balbi <balbi@ti.com> [for the framebuffer (video) part:] Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> [For the watchdog-part:] Acked-by: Wim Van Sebroeck <wim@iguana.be> Cc: Sangbeom Kim <sbkim73@samsung.com> Cc: Liam Girdwood <lrg@ti.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | usb: Don't make USB_ARCH_HAS_{XHCI,OHCI,EHCI} depend on USB_SUPPORT.David Daney2012-03-131-21/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | The fact that an architecture/board has XHCI, OHCI or EHCI does not depend on the fact that the kernel is configured with USB_SUPPORT. Make the Kconfig reflect this fact thus avoiding ugly messages like: warning: (MIPS_ALCHEMY && CAVIUM_OCTEON_REFERENCE_BOARD && SOC_AR71XX && SOC_AR724X && SOC_AR913X && SOC_AR933X) selects USB_ARCH_HAS_EHCI which has unmet direct dependencies (USB_SUPPORT) Signed-off-by: David Daney <david.daney@cavium.com> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | USB: Add EHCI bus glue for Loongson1x SoCs (UPDATED)Kelvin Cheung2012-01-241-0/+1
|/ | | | | | | | | | | Use ehci_setup() in ehci_ls1x_reset(). The Loongson1x SoCs have a built-in EHCI controller. This patch adds the necessary glue code to make the generic EHCI driver usable for them. Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Add Samsung Exynos OHCI diverJingoo Han2011-12-231-0/+1
| | | | | | | | This patch adds USB OHCI driver for Samsung EXYNOS SoCs. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds2011-11-031-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (37 commits) MIPS: O32: Provide definition of registers ta0 .. ta3. MIPS: perf: Add Octeon support for hardware perf. MIPS: perf: Add support for 64-bit perf counters. MIPS: perf: Reorganize contents of perf support files. MIPS: perf: Cleanup formatting in arch/mips/kernel/perf_event.c MIPS: Add accessor macros for 64-bit performance counter registers. MIPS: Add probes for more Octeon II CPUs. MIPS: Add more CPU identifiers for Octeon II CPUs. MIPS: XLR, XLS: Add comment for smp setup MIPS: JZ4740: GPIO: Check correct IRQ in demux handler MIPS: JZ4740: GPIO: Simplify IRQ demuxer MIPS: JZ4740: Use generic irq chip MIPS: Alchemy: remove all CONFIG_SOC_AU1??? defines MIPS: Alchemy: kill au1xxx.h header MIPS: Alchemy: clean DMA code of CONFIG_SOC_AU1??? defines MIPS, IDE: Alchem, au1xxx-ide: Remove pb1200/db1200 header dep MIPS: Alchemy: Redo PCI as platform driver MIPS: Alchemy: more base address cleanup MIPS: Alchemy: rewrite USB platform setup. MIPS: Alchemy: abstract USB block control register access ... Fix up trivial conflicts in: arch/mips/alchemy/devboards/db1x00/platform.c drivers/ide/Kconfig drivers/mmc/host/au1xmmc.c drivers/video/Kconfig sound/mips/Kconfig
| * MIPS: Alchemy: remove all CONFIG_SOC_AU1??? definesManuel Lauss2011-10-241-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Now that no driver any longer depends on the CONFIG_SOC_AU1??? symbols, it's time to get rid of them: Move some of the platform devices to the boards which can use them, Rename a few (unused) constants in the header, Replace them with MIPS_ALCHEMY in the various Kconfig files. Finally delete them altogether from the Alchemy Kconfig file. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/2707/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | USB: Fix USB Kconfig dependency problem on 85xx/QoirQ platformsXu lei2011-10-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | For FSL PPC SoCs USB_ARCH_HAS_EHCI currently on depends on PPC_83xx. However that excludes support for USB on 85xx & QorIQ devices. Use FSL_SOC insted which will get us 83xx, 85xx, QorIQ, and 5xxx which all have the same USB IP on them. Signed-off-by: Xulei <B33228@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb/host: introduce USB_ARCH_HAS_XHCIFelipe Balbi2011-09-261-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | to make it look like OHCI and EHCI, we introduce that symbol and USB_XHCI_HCD depend on that instead of PCI. [bigeasy@linutronix.de: wire up USB_ARCH_HAS_HCD] Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb: Provide usb_speed_string() functionMichal Nazarewicz2011-09-181-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In a few places in the kernel, the code prints a human-readable USB device speed (eg. "high speed"). This involves a switch statement sometimes wrapped around in ({ ... }) block leading to code repetition. To mitigate this issue, this commit introduces usb_speed_string() function, which returns a human-readable name of provided speed. It also changes a few places switch was used to use this new function. This changes a bit the way the speed is printed in few instances at the same time standardising it. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb: Introduce DesignWare USB3 DRD DriverFelipe Balbi2011-08-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DesignWare USB3 is a highly configurable IP Core which can be instantiated as Dual-Role Device (DRD), Peripheral Only and Host Only (XHCI) configurations. Several other parameters can be configured like amount of FIFO space, amount of TX and RX endpoints, amount of Host Interrupters, etc. The current driver has been validated with a virtual model of version 1.73a of that core and with an FPGA burned with version 1.83a of the DRD core. We have support for PCIe bus, which is used on FPGA prototyping, and for the OMAP5, more adaptation (or glue) layers can be easily added and the driver is half prepared to handle any possible configuration the HW engineer has chosen considering we have the information on one of the GHWPARAMS registers to do runtime checking of certain features. More runtime checks can, and should, be added in order to make this driver even more flexible with regards to number of endpoints, FIFO sizes, transfer types, etc. While this supports only the device side, for now, we will add support for Host side (xHCI - see the updated series Sebastian has sent [1]) and OTG after we have it all stabilized. [1] http://marc.info/?l=linux-usb&m=131341992020339&w=2 Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: pxa168: Add onchip USB host controller supportTanmay Upadhyay2011-08-221-0/+1
|/ | | | | | | | | | - Add EHCI Host controller driver - Add wrapper that creates resources for host controller driver v2 - Call clk_put() after clk_disable() in probe function Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: EHCI: Add bus glue for GRLIB GRUSBHC controllerJan Andersson2011-05-031-0/+1
| | | | | | | | | | | | | This patch adds support for the GRLIB GRUSBHC EHCI controller from Aeroflex Gaisler. The controller is typically found on LEON/GRLIB SoCs. Tested on GR-LEON4-ITX with with little endian interface and on LEON3 system on GR-PCI-XC5V development board for big endian controller. Signed-off-by: Jan Andersson <jan@gaisler.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge 2.6.39-rc4 into usb-nextGreg Kroah-Hartman2011-04-191-0/+3
|\ | | | | | | | | | | | | This is needed to help resolve some xhci issues and other minor differences. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Add initial S5P EHCI driverJoonyoung Shim2011-04-131-0/+1
| | | | | | | | | | | | | | | | | | | | This patch adds host USB high speed driver for samsung S5P series. This is initial driver and we need additional implementation to support some functions like power management. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: renesas_usbhs: Add Renesas USBHS common codeKuninori Morimoto2011-04-131-0/+2
| | | | | | | | | | | | | | | | | | Renesas SuperH has USBHS IP which can switch Host / Function. This driver is designed so that Host / Function may dynamically change. This patch add usb/renesas_usbhs and common code for SuperH USBHS. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb: Fix Kconfig unmet dependencies for Microblaze EHCIMichal Simek2011-04-131-0/+1
|/ | | | | | | | | | | Disable USB_ARCH_HAS_EHCI in arch Kconfig and enable it in usb Kconfig Warning log: warning: (MICROBLAZE) selects USB_ARCH_HAS_EHCI which has unmet direct dependencies (USB_SUPPORT) Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ARM: lh7a40x: remove unmaintained platform supportRussell King2011-01-241-1/+0
| | | | | | | | | | lh7a40x has only been receiving updates for updates to generic code. The last involvement from the maintainer according to the git logs was in 2006. As such, it is a maintainence burden with no benefit. This gets rid of two defconfigs. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'usb-next' of ↵Linus Torvalds2011-01-071-5/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (144 commits) USB: add support for Dream Cheeky DL100B Webmail Notifier (1d34:0004) USB: serial: ftdi_sio: add support for TIOCSERGETLSR USB: ehci-mxc: Setup portsc register prior to accessing OTG viewport USB: atmel_usba_udc: fix freeing irq in usba_udc_remove() usb: ehci-omap: fix tll channel enable mask usb: ohci-omap3: fix trivial typo USB: gadget: ci13xxx: don't assume that PAGE_SIZE is 4096 USB: gadget: ci13xxx: fix complete() callback for no_interrupt rq's USB: gadget: update ci13xxx to work with g_ether USB: gadgets: ci13xxx: fix probing of compiled-in gadget drivers Revert "USB: musb: pm: don't rely fully on clock support" Revert "USB: musb: blackfin: pm: make it work" USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission path USB: uas: Ensure we only bind to a UAS interface USB: uas: Rename sense pipe and sense urb to status pipe and status urb USB: uas: Use kzalloc instead of kmalloc USB: uas: Fix up the Sense IU usb: musb: core: kill unneeded #include's DA8xx: assign name to MUSB IRQ resource usb: gadget: g_ncm added ... Manually fix up trivial conflicts in USB Kconfig changes in: arch/arm/mach-omap2/Kconfig arch/sh/Kconfig drivers/usb/Kconfig drivers/usb/host/ehci-hcd.c and annoying chip clock data conflicts in: arch/arm/mach-omap2/clock3xxx_data.c arch/arm/mach-omap2/clock44xx_data.c
| * USB: EHCI: Add MSM Host Controller driverPavankumar Kondeti2010-12-101-0/+1
| | | | | | | | | | | | | | | | | | | | This patch adds support for EHCI compliant HSUSB Host controller found on MSM chips. The root hub has a single port and TT is built into it. This driver depends on OTG driver for PHY initialization, clock management and powering up VBUS. Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Merge branch 'sh/ehci' of ↵Greg Kroah-Hartman2010-12-031-5/+0
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6 into work * 'sh/ehci' of master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: Convert to USB_ARCH_HAS_OHCI/EHCI selects. usb: ehci-sh: Add missing ehci helpers. usb: ehci-sh: Fix up fault in shutdown path. sh: Add EHCI support for SH7786. usb: ehci-hcd: Add support for SuperH EHCI. usb: ohci-sh: Set IRQ as shared.
| | * sh: Convert to USB_ARCH_HAS_OHCI/EHCI selects.Paul Mundt2010-12-011-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This switches over to selects for the subtypes to enable OHCI/EHCI support explicitly rather than littering the usb Kconfig with subtype dependencies. Suggested-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| | * usb: ehci-hcd: Add support for SuperH EHCI.Paul Mundt2010-11-011-0/+1
| | | | | | | | | | | | | | | | | | | | | This adds a trivial stub for supporting EHCI mode of the on-chip SH USB host controllers. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | USB host: Adding USB ehci & ohci support for spear platformDeepak Sikri2010-11-161-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for ehci and ohci controller in the SPEAr platform. Changes since V2: added clear_tt_buffer_complete in ehci_spear_hc_driver Signed-off-by: Deepak Sikri <deepak.sikri@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | usb: Add support for VIA VT8500 and compatibles in EHCI HCDAlexey Charkov2010-11-111-0/+1
| |/ | | | | | | | | | | | | | | | | VIA and WonderMedia Systems-on-Chip feature a standard EHCI host controller. This adds necessary glue to use the standard driver with these systems. Signed-off-by: Alexey Charkov <alchark@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* / USB: cns3xxx: Add EHCI and OHCI bus glue for cns3xxx SOCsMac Lin2010-11-291-0/+2
|/ | | | | | | | | | | | | | | | | The CNS3XXX SOC has include USB EHCI and OHCI compatible controllers. This patch adds the necessary glue logic to allow ehci-hcd and ohci-hcd drivers to work on CNS3XXX The EHCI and OHCI controllers share a common clock control and reset bit, therefore additional check for the timming of enabling and disabling is required. The USB bit of PLL Power Down Control is also shared by OTG, 24MHzUART clock, Crypto clock, PCIe reference clock, and Clock Scale Generator. Therefore we only ensure it is enabled, while not disabling it. Signed-off-by: Mac Lin <mkl0301@gmail.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
* USB: add USB EHCI support for MPC5121 SoCAnatolij Gustschin2010-10-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Extends FSL EHCI platform driver glue layer to support MPC5121 USB controllers. MPC5121 Rev 2.0 silicon EHCI registers are in big endian format. The appropriate flags are set using the information in the platform data structure. MPC83xx system interface registers are not available on MPC512x, so the access to these registers is isolated in MPC512x case. Furthermore the USB controller clocks must be enabled before 512x register accesses which is done by providing platform specific init callback. The MPC512x internal USB PHY doesn't provide supply voltage. For boards using different power switches allow specifying DRVVBUS and PWR_FAULT signal polarity of the MPC5121 internal PHY using "fsl,invert-drvvbus" and "fsl,invert-pwr-fault" properties in the device tree USB nodes. Adds documentation for this new device tree bindings. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Add JZ4740 OHCI supportLars-Peter Clausen2010-08-051-0/+1
| | | | | | | | | | | | | | Add OHCI glue code for JZ4740 SoCs OHCI module. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: linux-usb@vger.kernel.org Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/1411/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMYManuel Lauss2010-08-051-1/+1
| | | | | | | | | | Remove the CONFIG_SOC_AU1X00 Kconfig symbol since its job can also be done by MACH_ALCHEMY, now renamed to MIPS_ALCHEMY. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/1461/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2010-03-031-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (220 commits) USB: backlight, appledisplay: fix incomplete registration failure handling USB: pl2303: remove unnecessary reset of usb_device in urbs USB: ftdi_sio: remove obsolete check in unthrottle USB: ftdi_sio: remove unused tx_bytes counter USB: qcaux: driver for auxiliary serial ports on Qualcomm devices USB: pl2303: initial TIOCGSERIAL support USB: option: add Longcheer/Longsung vendor ID USB: fix I2C API usage in ohci-pnx4008. USB: usbmon: mask seconds properly in text API USB: sisusbvga: no unnecessary GFP_ATOMIC USB: storage: onetouch: unnecessary GFP_ATOMIC USB: serial: ftdi: add CONTEC vendor and product id USB: remove references to port->port.count from the serial drivers USB: tty: Prune uses of tty_request_room in the USB layer USB: tty: Add a function to insert a string of characters with the same flag USB: don't read past config->interface[] if usb_control_msg() fails in usb_reset_configuration() USB: tty: kill request_room for USB ACM class USB: tty: sort out the request_room handling for whiteheat USB: storage: fix misplaced parenthesis USB: vstusb.c: removal of driver for Vernier Software & Technology, Inc., devices and spectrometers ...
| * USB: OHCI: DA8xx/OMAP-L1x glue layerSergei Shtylyov2010-03-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Texas Instruments DA8xx/OMAP-L1x OHCI glue layer. This OHCI implementation is not without quirks: there's only one physical port despite the root hub reporting two; the port's power control and over-current status bits are not connected to any pins, however, at least on the DA830 EVM board, those signals are connected via GPIO, thus the provision was made for overriding the OHCI port power and over-current bits at the board level... Signed-off-by: Mikhail Cherkashin <mcherkashin@ru.mvista.com> Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: host: SL811: allow the hcd on Blackfin systemsMichael Hennerich2010-03-021-0/+1
| | | | | | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | omap3: Replace ARCH_OMAP34XX with ARCH_OMAP3Tony Lindgren2010-02-151-1/+1
|/ | | | | | Replace ARCH_OMAP34XX with ARCH_OMAP3 Signed-off-by: Tony Lindgren <tony@atomide.com>
* USB: ehci: Allow EHCI to be built on OMAP3Anand Gadiyar2009-12-111-0/+1
| | | | | | | | | | | | | | | | | usb: ehci: Allow EHCI to be built on OMAP3 OMAP3 chips have a built-in EHCI controller. The recently introduced omap ehci-hcd driver missed out on selecting USB_ARCH_HAS_EHCI in Kconfig. Without this, the driver cannot be built. Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Cc: Vikram Pandita <vikram.pandita@ti.com> Cc: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Add EHCI support for MX27 and MX31 based boardsDaniel Mack2009-12-111-0/+1
| | | | | | | | | | | | | | | | | The Freescale MX27 and MX31 SoCs have a EHCI controller onboard. The controller is capable of USB on the go. This patch adds a driver to support all three of them. Users have to pass details about serial interface configuration in the platform data. The USB OTG core used here is the ARC core, so the driver should be renamed and probably be merged with ehci-fsl.c eventually. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'for-linus' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds2009-09-241-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.monstr.eu/linux-2.6-microblaze: (24 commits) microblaze: Disable heartbeat/enable emaclite in defconfigs microblaze: Support simpleImage.dts make target microblaze: Fix _start symbol to physical address microblaze: Use LOAD_OFFSET macro to get correct LMA for all sections microblaze: Create the LOAD_OFFSET macro used to compute VMA vs LMA offsets microblaze: Copy ppc asm-compat.h for clean handling of constants in asm and C microblaze: Actually show KiB rather than pages in "Freeing initrd memory:" microblaze: Support ptrace syscall tracing. microblaze: Updated CPU version and FPGA family codes in PVR microblaze: Generate correct signal and siginfo for integer div-by-zero microblaze: Don't be noisy when userspace causes hardware exceptions microblaze: Remove ipc.h file which points to non-existing asm-generic file microblaze: Clear sticky FSR register after generating exception signals microblaze: Ensure CPU usermode is set on new userspace processes microblaze: Use correct kbuild variable KBUILD_CFLAGS microblaze: Save and restore msr in hw exception microblaze: Add architectural support for USB EHCI host controllers microblaze: Implement include/asm/syscall.h. microblaze: Improve checking mechanism for MSR instruction microblaze: Add checking mechanism for MSR instruction ...
| * microblaze: Add architectural support for USB EHCI host controllersJulie Zhu2009-09-221-1/+0
| | | | | | | | | | | | | | | | | | Add architectural support for USB EHCI host controllers. It has been tested using the USB EHCI host controller from Xilinx Inc., using both High Speed devices and Full Speed devices. Signed-off-by: Julie Zhu <julie.zhu@xilinx.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* | USB: at91: Add USB EHCI driver for at91sam9g45 seriesNicolas Ferre2009-09-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | Add host USB High speed driver for at91sam9g45 series. The host driver is an EHCI with its companion OHCI. EHCI is handled by the new ehci-atmel.c whereas the OHCI is always handled by ohci-at91.c. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net>
* | USB: Add nuvoton Ehci driver for w90p910 platformWan ZongShun2009-09-231-0/+2
|/ | | | | | | | | Add ehci support for w90p910 platform. Signed-off-by: Wan ZongShun <mcuos.com@gmail.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: return device strings in UTF-8Clemens Ladisch2009-06-151-0/+1
| | | | | | | | | Change the encoding of strings returned by usb_string() from ISO 8859-1 to UTF-8. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* microblaze: Kconfig: Enable drivers for MicroblazeMichal Simek2009-05-211-0/+1
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* sh: Add OHCI USB support for SH7786Kuninori Morimoto2009-03-161-0/+1
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* USB: move isp1301_omap to drivers/usb/otgDavid Brownell2009-01-071-0/+2
| | | | | | | | | | | | | | | This moves the isp1301-omap driver from the drivers/i2c/chips directory (which will be shrinking) into a new drivers/usb/otg directory (which will grow, with more drivers and utilities). Note that OTG infrastructure needs to be initialized before either host or peripheral side USB support, and may be needed before for pure host or pure peripheral configurations. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-10-231-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: don't rebind drivers after failed resume or reset USB: fix memory leak in cdc-acm USB: Unusual dev for Mio moov 330 gps USB: cdc-wdm: make module autoload work USB: Fix unneeded endpoint check in pxa27x_udc usb/gadget: fix kernel-doc warning USB: Speedtouch: add pre_reset and post_reset routines USB: usbtest.c: length, sglen and vary are unsigned, so cannot be negative USB: support Huawei data card product IDs USB: add ZTE MF626 USB GSM modem entry USB: storage: Avoid I/O errors when issuing SCSI ioctls to JMicron USB/ATA bridge USB: Fix debugfs_create_file's error checking method for usb/gadget/s3c2410_udc USB: ohci: add support for tmio-ohci cell
| * USB: ohci: add support for tmio-ohci cellDmitry Baryshkov2008-10-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Some Toshiba Mobile I/O chips have OHCI controller built in. E.g. the tc6393xb chip found in several Toshiba e-Series PDAs and in Sharp Zaurus SL-6000 PDA. This adds platform glue to support OHCI function of the chip. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Ian Molton <spyro@f2s.com> Cc: Ian Molton <spyro@f2s.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | wusb: add the Wireless USB core (build-system)Greg Kroah-Hartman2008-09-171-0/+2
|/ | | | | | | Add the WUSB build system (Kconfig and Kbuild) files. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David Vrabel <david.vrabel@csr.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 21:23:40 +0000