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* Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-01-09137-878/+1377
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver specific changes Again, a lot of platforms have changes in here: pxa, samsung, omap, at91, imx, ... * tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits) ARM: sa1100: clean up of the clock support ARM: pxa: add dummy clock for sa1100-rtc RTC: sa1100: support sa1100, pxa and mmp soc families RTC: sa1100: remove redundant code of setting alarm RTC: sa1100: Clean out ost register Input: zylonite-wm97xx - replace IRQ_GPIO() with gpio_to_irq() pcmcia: pxa: replace IRQ_GPIO() with gpio_to_irq() ARM: EXYNOS: Modified files for SPI consolidation work ARM: S5P64X0: Enable SDHCI support ARM: S5P64X0: Add lookup of sdhci-s3c clocks using generic names ARM: S5P64X0: Add HSMMC setup for host Controller ARM: EXYNOS: Add USB OHCI support to ORIGEN board USB: Add Samsung Exynos OHCI diver ARM: EXYNOS: Add USB OHCI support to SMDKV310 board ARM: EXYNOS: Add USB OHCI device net: macb: fix build break with !CONFIG_OF i2c: tegra: Support DVC controller in device tree i2c: tegra: Add __devinit/exit to probe/remove net/at91_ether: use gpio_is_valid for phy IRQ line ARM: at91/net: add macb ethernet controller in 9g45/9g20 DT ...
| * Merge branch 'samsung/driver' into next/driversArnd Bergmann2012-01-091026-11475/+8809
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-mxs/include/mach/common.h Pull in previous samsung conflict merges and do a trivial merge of an mxs double-add conflict. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| | * Merge branch 'samsung/cleanup' into samsung/driverArnd Bergmann2012-01-091035-11557/+8882
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-s5p64x0/cpu.c -> common.c More changes to a file that got moved into common.c, see previous conflict resolutions. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | \ Merge branch 'drivers/rtc-sa1100' into next/driversArnd Bergmann2011-12-2810-26/+113
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * drivers/rtc-sa1100: ARM: sa1100: clean up of the clock support ARM: pxa: add dummy clock for sa1100-rtc RTC: sa1100: support sa1100, pxa and mmp soc families RTC: sa1100: remove redundant code of setting alarm RTC: sa1100: Clean out ost register Conflicts: arch/arm/mach-pxa/pxa25x.c arch/arm/mach-pxa/pxa27x.c
| | * | | ARM: sa1100: clean up of the clock supportJett.Zhou2011-12-282-26/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jett.Zhou <jtzhou@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| | * | | ARM: pxa: add dummy clock for sa1100-rtcJett.Zhou2011-12-286-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now sa1100-rtc can support sa1100/pxa/mmp soc series, then we need add dummy clock for sa1100-rtc. Signed-off-by: Jett.Zhou <jtzhou@marvell.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| | * | | RTC: sa1100: support sa1100, pxa and mmp soc familiesJett.Zhou2011-12-282-0/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the regmap of rtc on sa1100, pxa and mmp Marvell soc families are almost the same, so re-arch the rtc-sa1100 to support them. Signed-off-by: Jett.Zhou <jtzhou@marvell.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | | Merge branch 'samsung/driver' into next/driversArnd Bergmann2011-12-2816-91/+463
| |\ \ \ \ | | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | * samsung/driver: ARM: EXYNOS: Modified files for SPI consolidation work ARM: S5P64X0: Enable SDHCI support ARM: S5P64X0: Add lookup of sdhci-s3c clocks using generic names ARM: S5P64X0: Add HSMMC setup for host Controller
| | * | | ARM: EXYNOS: Modified files for SPI consolidation workPadmavathi Venna2011-12-267-30/+147
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As SPI platform devices are consolidated to plat-samsung, some corresponding changes are required in the respective machine folder. Setup files are added for SPI GPIO configurations and platform data initialization. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | ARM: S5P64X0: Enable SDHCI supportRajeshwari Shinde2011-12-262-1/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enables SDHCI supports for SMDK6440 and SMDK6450. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | ARM: S5P64X0: Add lookup of sdhci-s3c clocks using generic namesRajeshwari Shinde2011-12-262-60/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for lookup of sdhci-s3c controller clocks using generic names for S5P64X0 SoCs. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | ARM: S5P64X0: Add HSMMC setup for host ControllerRajeshwari Shinde2011-12-265-0/+182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds support for HSMMC for S5P64X0 platform, performs setup for host controller and related GPIO. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | Merge branch 'samsung/cleanup' into next/driversArnd Bergmann2011-12-2873-2423/+2483
| |\ \ \ \ | | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dependency for the samsung/drivers branch Conflicts: arch/arm/mach-exynos/Makefile Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | | Merge branch 'samsung/ohci' into next/driversArnd Bergmann2011-12-279-0/+124
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * samsung/ohci: ARM: EXYNOS: Add USB OHCI support to ORIGEN board USB: Add Samsung Exynos OHCI diver ARM: EXYNOS: Add USB OHCI support to SMDKV310 board ARM: EXYNOS: Add USB OHCI device
| | * | | | ARM: EXYNOS: Add USB OHCI support to ORIGEN boardTushar Behera2011-12-242-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | ARM: EXYNOS: Add USB OHCI support to SMDKV310 boardJingoo Han2011-12-232-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | ARM: EXYNOS: Add USB OHCI deviceJingoo Han2011-12-237-0/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | Merge branch 'v3.2-rc6' into next/driversArnd Bergmann2011-12-2725-181/+177
| |\ \ \ \ \ | | |/ / / /
| * | | | | Merge branch 'omap/ehci' into next/driversArnd Bergmann2011-12-274-88/+51
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * omap/ehci: MFD: OMAP: USB: Runtime PM support ARM: OMAP: USBHOST: Replace usbhs core driver APIs by Runtime pm APIs ARM: OMAP: USB: device name change for the clk names of usbhs ARM: OMAP: USB: register hwmods of usbhs
| | * \ \ \ \ Merge branch 'usbhost_runtime_pm_14_devel_3.3' of ↵Tony Lindgren2011-12-164-88/+51
| | |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.pwsan.com/linux-2.6 into ehci
| | | * | | | | ARM: OMAP: USBHOST: Replace usbhs core driver APIs by Runtime pm APIsKeshava Munegowda2011-12-161-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ehci and ohci drivers does not use the APIs of the usbhs core driver; the runtime pm APIs are used for clock enable/disable. Since usbhs is parent platform device of the ehci and ohci devices, the runtime apis indirectly uses the usb hs core device as input parameter to for clock functions. Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Reviewed-by: Kevin Hilman <khilman@ti.com> Reviewed-by: Partha Basak <parthab@india.ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | | * | | | | ARM: OMAP: USB: device name change for the clk names of usbhsKeshava Munegowda2011-12-162-19/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | device name usbhs clocks are changed from usbhs-omap.0 to usbhs_omap; this is because in the hwmod registration the device name is set as usbhs_omap; The redudant clock nodes are removed. Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Reviewed-by: Partha Basak <parthab@india.ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | | * | | | | ARM: OMAP: USB: register hwmods of usbhsKeshava Munegowda2011-12-161-66/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hwmod structure of usb_host_hs and usb_tll are retrieved and registered with omap device Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Reviewed-by: Partha Basak <parthab@india.ti.com> [paul@pwsan.com: this patch is merged with the understanding that the authors will send patches for the next merge window to remove the multiple hwmods-per-omap_device] Signed-off-by: Paul Walmsley <paul@pwsan.com>
| * | | | | | | Merge branch 'omap/hwmod' into next/driversArnd Bergmann2011-12-2786-232/+1038
| |\ \ \ \ \ \ \ | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed as a dependency for omap/ehci. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | | | | | Merge branch 'at91/macb' into next/driversArnd Bergmann2011-12-164-0/+24
| |\ \ \ \ \ \ \
| | * | | | | | | ARM: at91/net: add macb ethernet controller in 9g45/9g20 DTNicolas Ferre2011-12-164-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the Cadence macb ethernet controller in at91sam9g45 and at91sam9g20 .dtsi and enable it in at91sam9m10g45ek and usb_a9g20 board device tree file. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| * | | | | | | | Merge branch 'omap/hsmmc' into next/driversOlof Johansson2011-12-135-15/+69
| |\ \ \ \ \ \ \ \
| | * | | | | | | | ARM: OMAP: hsmmc: Add support for AM3517EVM base-board MMC slotVaibhav Hiremath2011-12-091-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for base-board MMC slot Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Abhilash K V <abhilash.kv@ti.com> [tony@atomide.com: updated subject] Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | ARM: OMAP: hsmmc: Support for AM3517 MMC1 voltagesAbhilash K V2011-12-091-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following error message which appears while intializing MMC1 on the AM3517 EVM base-board: mmc0: host doesn't support card's voltages mmc0: error -22 whilst initialising SD card The ocr_mask, which enumerates the volatges supported by the MMC card was not being indicated before, assuming that a separate Vcc regulator maybe another controllable regulator driver would be doing this. This patch statically specifies a subset of the voltages supported by the MMC driver, which are provided by the current fixed voltage regulator on AM3517 EVM. Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Abhilash K V <abhilash.kv@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | ARM: OMAP: hsmmc: Add support for non-OMAP pinsThomas Weber2011-12-091-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Devkit8000 uses a TWL4030 pin for card detection. Thats why the error: _omap_mux_init_gpio: Could not set gpio192 occurs. This patch checks that the pin is on OMAP before calling omap_mux_init_gpio. Signed-off-by: Thomas Weber <weber@corscience.de> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | ARM: OMAP: hsmmc: Add support for MMC 2 setup for AM35xIgor Grinberg2011-12-091-12/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AM35x MMC 2 controller has internal clock loopback setting which cannot be utilized without this patch and thus SDIO devices connected to this controller and depend on this setting will fail to initialize. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | ARM: OMAP: hsmmc: board-sdp4430: declare support for MMC_PM_KEEP_POWEREliad Peller2011-12-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Declare support for keeping the power of the wlan chip while suspended. this is needed for Wakeup-On-Wireless. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | ARM: OMAP: hsmmc: add pm_caps fieldEliad Peller2011-12-083-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add pm_caps field to omap2_hsmmc_info and omap_mmc_slot_data structs, so we will be able to indicate mmc pm capabilities in the board file. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | | | | | | Merge branch 'drivers/pxa-gpio' into next/driversArnd Bergmann2011-12-082-0/+2
| |\ \ \ \ \ \ \ \ \
| | * | | | | | | | | ARM: pxa: fix build error for GPIO_bit()Haojian Zhuang2011-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/arm/mach-pxa/spitz_pm.c: In function ‘spitz_presuspend’: arch/arm/mach-pxa/spitz_pm.c:112:2: error: implicit declaration of function ‘GPIO_bit’ make[1]: *** [arch/arm/mach-pxa/spitz_pm.o] Error 1 GPIO_bit() is moved into <linux/gpio-pxa.h>. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| | * | | | | | | | | ARM: pxa: fix the build error because of missing gpio-pxa.hHaojian Zhuang2011-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/arm/mach-pxa/corgi_pm.c: In function ‘corgi_should_wakeup’: arch/arm/mach-pxa/corgi_pm.c:102:2: error: implicit declaration of function ‘GPIO_bit’ make[1]: *** [arch/arm/mach-pxa/corgi_pm.o] Error 1 make: *** [arch/arm/mach-pxa] Error 2 Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | | | | | | | | Merge branch 'mxs/saif' into next/driversArnd Bergmann2011-12-06242-1338/+1734
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/ethernet/cadence/Kconfig
| | * | | | | | | | | | ARM: mx28evk: set a initial clock rate for saifDong Aisheng2011-12-021-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dong Aisheng <b29396@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Wolfram Sang <w.sang@pengutronix.de> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@ti.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| | * | | | | | | | | | ARM: mx28evk: add platform data for saifDong Aisheng2011-12-024-6/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is for supporting saif record function. Signed-off-by: Dong Aisheng <b29396@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Wolfram Sang <w.sang@pengutronix.de> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@ti.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| | * | | | | | | | | | ARM: mxs: add saif clkmux functionsDong Aisheng2011-12-023-0/+51
| | | |/ / / / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dong Aisheng <b29396@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Wolfram Sang <w.sang@pengutronix.de> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@ti.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| * | | | | | | | | | Merge branches 'drivers/macb-gem' and 'drivers/pxa-gpio' into next/driversArnd Bergmann2011-11-23255-2534/+2227
| |\ \ \ \ \ \ \ \ \ \ | | |_|/ / / / / / / / | |/| | / / / / / / / | | | |/ / / / / / / | | |/| | | | | | |
| * | | | | | | | | ARM: pxa: add clk support in gpio driverHaojian Zhuang2011-11-157-27/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support clk in gpio driver. There's no gpio clock in PXA25x and PXA27x. So use dummy clk instead. And move the gpio edge initialization into gpio driver for arch-mmp. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
| * | | | | | | | | ARM: pxa: change gpio to platform deviceHaojian Zhuang2011-11-1529-222/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove most gpio macros and change gpio driver to platform driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
| * | | | | | | | | ARM: pxa: use generic gpio operation instead of gpio registerHaojian Zhuang2011-11-142-5/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the code of accessing gpio register. Use the generic read operation instead. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
| * | | | | | | | | ARM: pxa: rename NR_BUILTIN_GPIOHaojian Zhuang2011-11-1417-58/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NR_BUILTIN_GPIO is both defined in arch-pxa and arch-mmp. Now replace it with PXA_NR_BUILTIN_GPIO and MMP_NR_BUILTIN_GPIO. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
| * | | | | | | | | ARM: pxa: rename gpio_to_irq and irq_to_gpioHaojian Zhuang2011-11-1438-94/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid to define gpio_to_irq() and irq_to_gpio() for potential name confliction since multiple architecture will be built together. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
| * | | | | | | | | ARM: pxa: use chained interrupt for GPIO0 and GPIO1Haojian Zhuang2011-11-143-75/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GPIO0 and GPIO1 are linked to unique interrupt line in PXA series, others are linked to another interrupt line. All GPIO are linked to one interrupt line in MMP series. Since gpio driver is shared between PXA series and MMP series, define GPIO0 and GPIO1 as chained interrupt chip. So we can move out gpio code from irq.c to gpio-pxa.c. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | | | | | | ARM: pxa: rename IRQ_GPIO to PXA_GPIO_TO_IRQHaojian Zhuang2011-11-1434-176/+176
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid potential naming confliction since multiple architecture will be built in a single kernel. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Grant Likely <grant.likely@secretlab.ca>
* | | | | | | | | | Merge tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-01-0966-920/+1370
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New feature development This adds support for new features, and contains stuff from most platforms. A number of these patches could have fit into other branches, too, but were small enough not to cause too much confusion here. * tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (28 commits) mfd/db8500-prcmu: remove support for early silicon revisions ARM: ux500: fix the smp_twd clock calculation ARM: ux500: remove support for early silicon revisions ARM: ux500: update register files ARM: ux500: register DB5500 PMU dynamically ARM: ux500: update ASIC detection for U5500 ARM: ux500: support DB8520 ARM: picoxcell: implement watchdog restart ARM: OMAP3+: hwmod data: Add the default clockactivity for I2C ARM: OMAP3: hwmod data: disable multiblock reads on MMC1/2 on OMAP34xx/35xx <= ES2.1 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP4 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3 ARM: OMAP: hwmod data: Add support for AM35xx UART4/ttyO3 ARM: Orion: Remove address map info from all platform data structures ARM: Orion: Get address map from plat-orion instead of via platform_data ARM: Orion: mbus_dram_info consolidation ARM: Orion: Consolidate the address map setup ARM: Kirkwood: Add configuration for MPP12 as GPIO ARM: Kirkwood: Recognize A1 revision of 6282 chip ARM: ux500: update the MOP500 GPIO assignments ...
| * \ \ \ \ \ \ \ \ \ Merge branch 'omap/hwmod' into next/develArnd Bergmann2011-12-278-22/+611
| |\ \ \ \ \ \ \ \ \ \ | | | |_|_|/ / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * omap/hwmod: ARM: OMAP3+: hwmod data: Add the default clockactivity for I2C ARM: OMAP3: hwmod data: disable multiblock reads on MMC1/2 on OMAP34xx/35xx <= ES2.1 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP4 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3 ARM: OMAP: hwmod data: Add support for AM35xx UART4/ttyO3 ARM: OMAP: hwmod data: fix the panic on Nokia RM-680 during boot ARM: OMAP: hwmod data: fix iva and mailbox hwmods for OMAP 3 ARM: OMAP: rx51: fix USB ARM: OMAP: mcbsp: Fix possible memory corruption
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