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2010-05-18ARM: S3C24XX: Add note on GPIO bank sizesBen Dooks
Add a table for the GPIO bank sizes for each SoC Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Remove macros mapping GPIO number to baseBen Dooks
As part of the cleanup, remove the old macros mapping GPIO numbers to the base of the register now we have gpiolib to manage the GPIO mappings for us. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Update missed gpio calls to use gpiolibBen Dooks
Update a couple of S3C24XX and S3C2412 files that are still using the GPIO number to register mapping calls to get the s3c_gpio_chip and use the base field from that. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Start cleanup of GPIO numberingBen Dooks
Start cleaning up the numbering of GPIO banks by removing the old bank start definitions currently being used by some of the header files. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C244X: fix gpiolib port J supportVasily Khoruzhick
Increase GPIOs number for S3C244X, and make S3C_GPIO_END point to BANKJ end, otherwise gpiolib refuses to register BANKJ Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> [ben-linux@fluff.org: Move pm fix to new patch] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-11ARM: SAMSUNG: Add spinlock locking to GPIO banksBen Dooks
Add locking to each GPIO bank to allow for SMP capable code to use the gpiolib functions. See the gpio-core.h header file for more information. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove _INP macros in <mach/regs-gpioj.h>Ben Dooks
Remove the _INP definitions, they are all zero and also unused Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove S3C2410_GPJ numberingBen Dooks
Remove the old S3C2410_GPJ as we will be moving to the new gpiolib based driver code and these numbers will become invalid. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Wrapper s3c2410_gpio_setpin and s3c2410_gpio_pullup()Ben Dooks
Change s3c2410_gpio_setpin() and s3c2410_gpio_pullup() to use the new s3c_ gpio configuration calls until all their users are converted. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C2410: Remove the users of s3c2410_gpio_pullup()Ben Dooks
Remove the last s3c2410_gpio_pullup() users in arch/arm/mach-s3c2410 Note, since mach-h1940.c is setting output and a pull-up, the call has vbeen chanerd to S3C_GPIO_PULL_NONE instead of S3C_GPIO_PULL_UP. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: mini2440: Move to using gpiolib API and s3c_gpio functionsBen Dooks
Move the mach-mini2440 to using the gpiolib API for GPIOS it directly uses, and s3c_gpio calls for configuration. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove s3c2410_gpio_getcfg(), implement s3c_gpio_getcfg()Ben Dooks
Add s3c_gpio_getcfg() and change anything using s3c2410_gpio_getcfg() to use this instead. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: SAMSUNG: Add GPIO configuration read callsBen Dooks
Add the necessary 1,2 and 4 bit configuration read calls for the new gpio code to allow removal of the old s3c24xx gpio code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove s3c2410_gpio_getirq()Ben Dooks
Remove s3c2410_gpio_getirq() as the only users is the pm code, and it can be replicated by using gpio_to_irq(). Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove s3c2410_gpio_getpull()Ben Dooks
Remove the unused s3c2410_gpio_getpull() Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Remove s3c2410_gpio_setcfg()Ben Dooks
Remove the implementation of s3c2410_gpio_setcfg() as it should now be functionally equivalent to s3c_gpio_cfgpin(), and add a wrapper for those drivers that are still using this call. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Drop s3c2410 specific s3c2410_gpio_cfgpin()Ben Dooks
The s3c_gpio_cfgpin() call should be functionally equivalent, so replace the s3c2410_gpio_cfgpin() calls in the s3c24xx code with s3c_gpio_cfgpin to allow moving away from a fixed GPIO number to register address mapping Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Change s3c2410_gpio_pullupl(x, 1) to use s3c_gpio_cfgpull()Ben Dooks
Start moving code that is using the old s3c2410_gpio API to using the newer s3c_gpio variants by finding all the usages of s3c2410_gpio_pullup() which disable the pin's pull up and replacing them. sed 's/s3c2410_gpio_pullup\(.*\), 1/s3c_gpio_cfgpull\1, S3C_GPIO_PULL_NONE/g' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C2410: Change s3c2410_gpio_pullupl(x, 1) to use s3c_gpio_cfgpull()Ben Dooks
Start moving code that is using the old s3c2410_gpio API to using the newer s3c_gpio variants by finding all the usages of s3c2410_gpio_pullup() which disable the pin's pull up and replacing them. sed 's/s3c2410_gpio_pullup\(.*\), 1/s3c_gpio_cfgpull\1, S3C_GPIO_PULL_NONE/g' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: VR1000: Update mach-vr1000.c to use gpiolib APIBen Dooks
Change mach-vr1000.c to use gpiolib for gpio control. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: BAST: Update mach-bast to use gpiolib APIBen Dooks
Change mach-bast .c to use gpiolib for the GPIO lines that are directly manipulated by it. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: n30: Update mach-n30 to use gpiolib APIBen Dooks
Change mach-n30.c to use gpiolib for the GPIO lines that are directly manipulated by it. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: QT2410: Update mach-qt2410 to use gpiolib APIBen Dooks
Change mach-qt2410.c to use gpiolib for the GPIO lines that are directly manipulated by it. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: H1940: Change mach-h1940 to use gpiolib APIBen Dooks
Change mach-h1940 to use the gpiolib calls instead of s3c2410_gpio directly. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: JIVE: Update mach-jive to use gpiolib APIBen Dooks
Change mach-jive to use gpiolib for the GPIO lines that are directly manipulated by it. Note, we ignore any errors from gpio_request(), unlikely to see any. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: H1940: Change h1940-bluetooth to use gpiolib APIBen Dooks
Change the h1940-bluetooth driver to use gpiolib to set the output state of GPH1. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Add extended GPIO used on S3C2443 and beyondBen Dooks
Add the GPIO banks that are used on the S3C2443 and above to the list of available GPIOS. Currently we do not have any limit on the SoC GPIO, so these are being registered whether the SoC has them or not. It is currently up to the user not to try and use them. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Add the gpio pull configuration for pull-upBen Dooks
Add the necessary gpio configuration helper for the devices which have a single-bit pull-up resistor disabled. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-06ARM: S3C24XX: Add initial s3c_gpio configuration codeBen Dooks
Add support for s3c_gpio_setcfg() and s3c_gpio_setpull() implementations to get ready for removal of the specific code being used by s3c24xx. Also rename the s3c_gpio_setcfg_s3c24xx_banka to s3c_gpio_setcfg_s3c24xx_a as seen in the header file to correct a build warning. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-04-30musb: fix power field to hold all possible valuesAjay Kumar Gupta
MUSB can supply upto 500mA such as, AM3517 and OMAP3EVM Rev >=E and thus the 'power' field has to hold values above 255. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-04-29Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: ARM: 6061/1: PL061 GPIO: Bug fix - setting gpio for HIGH_LEVEL interrupt is not working. ARM: 5957/1: ARM: RealView SD/MMC Card detection and write-protect using GPIOLIB ARM: 6030/1: KS8695: enable console ARM: 6060/1: PL061 GPIO: Setting gpio val after changing direction to OUT. ARM: 6059/1: PL061 GPIO: Changing *_irq_chip_data with *_irq_data for real irqs. ARM: 6023/1: update bcmring_defconfig to latest version and fix build error ARM: fix build error in arch/arm/kernel/process.c
2010-04-28ARM: 5957/1: ARM: RealView SD/MMC Card detection and write-protect using GPIOLIBColin Tuckley
The switch to using GPIOLIB broke the sd/mmc card detection on the RealView development boards if GPIO_PL061 was not selected. This patch selects GPIO_PL061 if GPIOLIB is selected. The sense of the return value from mmc_status has also changed and is corrected. Signed-off-by: Colin Tuckley <colin.tuckley@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-27Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (39 commits) omap: delete unused bootloader tag variables omap: Devkit8000: Remove unused pins omap: Devkit8000: Change position of init calls omap: Devkit8000: Remove unnecessary include file omap: Devkit8000: Fix typo in pin name omap: Devkit8000: Add missing package selection omap: Devkit8000: Fix typo in supplies n8x0_defconfig: remove CONFIG_NILFS2_FS override omap: board-sdp-flash.c: Fix typos in debug output omap4: Fix McBSP4 base address omap: rx51_defconfig: Remove CONFIG_SYSFS_DEPRECATED*=y options omap: rx51_defconfig: Remove duplicate phonet omap: fix a gpmc nand problem AM3517: initialize i2c subsystem after mux subsystem omap: remove one of the define of INT_34XX_BENCH_MPU_EMUL omap: fix the compile error if CONFIG_MTD_NAND_OMAP2 is notenabled OMAP4: Clocks: Change SPI Instance Names omap: Devkit8000: Fix wrong usb port on Devkit8000 OMAP4: Fix for CONTROL register Base OMAP4-HSMMC: FIX for MMC5 Controller IRQ Base ...
2010-04-23omap: delete unused bootloader tag variablesAaro Koskinen
They are not needed and add over 512 bytes to kernel data. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Remove unused pinsThomas Weber
Old code from original patch contains beagle board pins that are not available on the Devkit8000. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Change position of init callsThomas Weber
Change position of calling serial and ethernet initialization. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Remove unnecessary include fileThomas Weber
Remove include otg.h. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Fix typo in pin nameThomas Weber
Replace wrong sdr_cke[01] with sdrc_cke[01]. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Add missing package selectionThomas Weber
Devkit8000 uses the CUS package for OMAP3530. This patch adds missing package selection for CUS and enables CONFIG_MUX. Replace whitespace with tab in Kconfig. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: Devkit8000: Fix typo in suppliesThomas Weber
Replace wrong vdss_dsi with vdds_dsi. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23n8x0_defconfig: remove CONFIG_NILFS2_FS overrideFrancisco Alecrim
arch/arm/configs/n8x0_defconfig:1061:warning: override: reassigning to symbol NILFS2_FS Signed-off-by: Francisco Alecrim <francisco.alecrim@openbossa.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: board-sdp-flash.c: Fix typos in debug outputThomas Weber
Corrected type of flash in output (OneNAND => NOR). Removed whitespace after newline in output. Removed double whitespace in output. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap4: Fix McBSP4 base addressSantosh Shilimkar
This patch fixes the McBSP4 base address for OMAP4 Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: rx51_defconfig: Remove CONFIG_SYSFS_DEPRECATED*=y optionsJarkko Nikula
Modern udev will not work with the CONFIG_SYSFS_DEPRECATED*=y options and it seems also that the Maemo release works without when testing with the Maemo 2.6.28 kernel. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: rx51_defconfig: Remove duplicate phonetJarkko Nikula
Phonet is enabled by the commit bce54fed941e03695ab557100a4bd1e457abca42 and this duplicate gives a warning when doing make rx51_defconfig. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: fix a gpmc nand problemstanley.miao
If gpmc_t isn't given, we don't need to set timing for gpmc, or it will cause a Oops. Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23AM3517: initialize i2c subsystem after mux subsystemstanley.miao
The initialize of i2c subsystem will set pinmux, so it should be done after the initialize of mux subsystem initialization. Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: remove one of the define of INT_34XX_BENCH_MPU_EMULstanley.miao
INT_34XX_BENCH_MPU_EMUL was defined twice, another is at Line 312. Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23omap: fix the compile error if CONFIG_MTD_NAND_OMAP2 is notenabledstanley.miao
If CONFIG_MTD_NAND_OMAP2 is not enabled, there will be a compile error, "gpmc_nand_init() is not defined". Add a inline noop function to fix it. Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-04-23OMAP4: Clocks: Change SPI Instance NamesAbraham Arce
Change the name for the spi instances on omap44xx_clks to match the names omap2 spi driver gives: omap-mcspi.1 -> omap2_mcspi.1 omap-mcspi.2 -> omap2_mcspi.2 omap-mcspi.3 -> omap2_mcspi.3 omap-mcspi.4 -> omap2_mcspi.4 Signed-off-by: Abraham Arce <x0066660@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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