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* ARM: S3C2410: move mach-s3c2410/* into mach-s3c24xx/Kukjin Kim2012-03-031-645/+0
| | | | | | | | | | | | | | | | This patch moves S3C2410 stuff into mach-s3c24xx/ directory so that we can merge the s3c24 series' directories to the just one mach-s3c24xx/ directory. And this patch is including following. - re-ordered alphabetically by option text at Kconfig and Makefile - removed unused option, MACH_N35 - fixed duplcated option name, S3C2410_DMA to S3C24XX_DMA which is in plat-s3c24xx/ Cc: Ben Dooks <ben-linux@fluff.org> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* Merge branch 'depends/rmk/for-linus' into samsung/dtArnd Bergmann2012-01-071-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-exynos/Makefile arch/arm/mach-exynos/cpu.c -> common.c arch/arm/mach-exynos/include/mach/entry-macro.S arch/arm/mach-exynos/init.c -> common.c arch/arm/mach-s5p64x0/init.c -> common.c arch/arm/mach-s5pv210/init.c -> common.c Multiple files were moved into common.c files in the rmk/for-linus branch, so this moves over the samsung/dt changes to the new files. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * ARM: 7265/1: restart: S3C24XX: use new restart hookKukjin Kim2012-01-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | Hook these platforms restart code into the new restart hook rather than using arch_reset(). And adds local header file, common.h in arch/arm/mach-s3c2410/ and arch/arm/mach-s3c2440/ directories. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | ARM: SAMSUNG: remove struct 's3c24xx_uart_clksrc' and all uses of itThomas Abraham2011-12-231-22/+0
|/ | | | | | | | | | | | With clkdev based clock lookup added to samsung serial driver, the use of 'struct s3c24xx_uart_clksrc' to supply clock names in platform data is removed from all the Samsung platform code. Cc: Ben Dooks <ben-linux@fluff.org> Cc: Ramax Lo <ramaxlo@gmail.com> Cc: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: mach-s3c24*: convert boot_params to atag_offsetNicolas Pitre2011-08-211-1/+1
| | | | | Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
* ARM / Samsung: Use struct syscore_ops for "core" power managementRafael J. Wysocki2011-04-241-12/+5
| | | | | | | | | | | | | | Replace sysdev classes and struct sys_device objects used for "core" power management by Samsung platforms with struct syscore_ops objects that are simpler. This generally reduces the code size and the kernel memory footprint. It also is necessary for removing sysdevs entirely from the kernel in the future. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Kukjin Kim <kgene.kim@samsung.com>
* arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre2010-10-201-2/+0
| | | | | | | | | | | | | | | Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
* ARM: Merge for-2635/gpio2Ben Dooks2010-05-191-4/+5
|\ | | | | | | Merge branch 'for-2635/gpio2' into for-linus/samsung2
| * ARM: S3C24XX: Drop s3c2410 specific s3c2410_gpio_cfgpin()Ben Dooks2010-05-061-1/+2
| | | | | | | | | | | | | | | | 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>
| * ARM: BAST: Update mach-bast to use gpiolib APIBen Dooks2010-05-061-3/+3
| | | | | | | | | | | | | | 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>
* | ARM: SAMSUNG: Move HWMON from plat-s3c24xx to plat-samsungMaurus Cuelenaere2010-05-121-1/+1
|/ | | | | | | | | Move HWMON platform definition from plat-s3c24xx to plat-samsung and adjust mach-bast to use the new s3c_hwmon_set_platdata(). This allows usage of dev-hwmon by other Samsung SoCs. Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C: Rename s3c_device_usb to s3c_device_ohciBen Dooks2010-01-151-1/+1
| | | | | | | Prepare for the forthcoming device changes by renaming s3c_device_usb to s3c_device_ohci as this is what the device represents. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: mach-bast: add NAND_SCAN_SILENT_NODEV to optional devicesBen Dooks2009-12-231-0/+3
| | | | | | | | | Add the NAND_SCAN_SILENT_NODEV to the optional NAND devices that may not be fitted to the board Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: Merge next-s3c24xx-dev-rtpBen Dooks2009-12-031-4/+4
|\ | | | | | | | | | | | | | | Merge branch 'next-s3c24xx-dev-rtp' into for-rmk Conflicts: arch/arm/mach-s3c2440/mach-anubis.c
| * ARM: S3C: Add NAND device platform data set callBen Dooks2009-12-011-4/+4
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* | ARM: S3C: Update Simtec copyright statements from , to - [2]Ben Dooks2009-12-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | There are a number of statements of the form A, B or A, B, C where the numbers A,B,C are not consecutive. However, referencing [1] it is the correct thing to replace these with A-B or A-C as apropriate. [1] http://www.copyrightservice.co.uk/copyright/p03_copyright_notices section 4iii 'Year of publication' Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | ARM: S3C: Fix Simtec copyright statements in Documentation/S3C24XXBen Dooks2009-12-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The (c) alone is not a sufficient copyright statement, nor is it a good replacement for the proper encircled &copy; symbol [1]. Add the word copyright to the apropriate places and remove the (c) symbol. [1] http://www.copyrightservice.co.uk/copyright/p03_copyright_notices section 4 'What does a notice consist of?' Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | ARM: S3C24XX: machine support for Simtec AudioBen Dooks2009-12-011-0/+7
|/ | | | | | | | | Add the platform/machine support for the audio devices fitted to the Simtec range of boards since the move to ASoC. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* Merge branch 'next-s3c24xx-cpufreq' into next-s3cBen Dooks2009-08-141-0/+9
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| * ARM: BAST: CPUFREQ: Add board supportBen Dooks2009-07-301-0/+9
| | | | | | | | | | | | | | | | Add board support for CPUFREQ with the Simtec BAST board registering the necessary information with the core. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | ARM: BAST: Add hwmon device informationBen Dooks2009-07-181-0/+32
|/ | | | | | | | | Add platform device information for the ADC channels to be exported via HWMON. This exports all the ADCs not being used for the touchscreen interface. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* Merge branch for-rmk-devel of git://aeryn.fluff.org.uk/bjdooks/linux into develRussell King2009-06-101-5/+5
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| * [ARM] S3C24XX: GPIO: Change usb-simtec.c to use gpiolib.Ben Dooks2009-05-181-2/+1
| | | | | | | | | | | | | | Make arch/arm/mach-s3c2410/usb-simtec.c use gpiolib to manage gpio access. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * [ARM] S3C24XX: GPIO: Change to macros for GPIO numberingBen Dooks2009-05-181-3/+3
| | | | | | | | | | | | | | | | | | | | | | Prepare to remove the large number of S3C2410_GPxn defines by moving to S3C2410_GPx(n) in arch/arm. The following perl was used to change the files: perl -pi~ -e 's/S3C2410_GP([A-Z])([0-9]+)([^_^0-9])/S3C2410_GP\1\(\2\)\3/g' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * [ARM] S3C24XX: GPIO: Move gpio functions out of <mach/hardware.h>Ben Dooks2009-05-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move all the gpio functions out of <mach/hardware.h> as this file is for defining the generic IO base addresses for the kernel IO calls. Make a new header <mach/gpio-fns.h> to take this and include it via the chain from <linux/gpio.h> which is what most of these files should be using (and will be changed as soon as possible). Note, this does make minor changes to some drivers but should not mess up any pending merges. CC: Richard Purdie <rpurdie@rpsys.net> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> CC: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * [ARM] S3C24XX: GPIO: Remove pin specific input and output definesBen Dooks2009-05-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The use of S3C2410_GP[A-Z]x_INP and S3C2410_GP[A-Z]x_OUTP are very rare and are taking up large amounts of space in the regs-gpio.h header. The GPIO layer has had generic input and out defines called S3C2410_GPIO_INPUT and S3C2410_GPIO_OUTPUT for a while which work for all S3C24XX GPIOs. Do the following replacements: S3C2410_GP[A-Z][0-9]*_\OUTP => S3C2410_GPIO_OUTPUT S3C2410_GP[A-Z][0-9]*_\INP => /S3C2410_GPIO_INPUT S3C2410_GPA[0-9]*_OUT => S3C2410_GPIO_OUTPUT to remove any usages of these and prepare the header for the removal of these. The following command was used to acheive this: find . -type f -writable ! -name regs-gpio.h ! -name "*~" | xargs sed -i~ -e 's/S3C2410_GP[A-Z][0-9]*_\OUTP/S3C2410_GPIO_OUTPUT/g' -e 's/S3C2410_GP[A-Z][0-9]*_\INP/S3C2410_GPIO_INPUT/g' -e 's/S3C2410_GPA[0-9]*_OUT/S3C2410_GPIO_OUTPUT/g' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | [ARM] S3C2410: mach-bast.c registering i2c data too earlyBen Dooks2009-05-151-2/+1
|/ | | | | | | | | | | | The BAST support code is calling s3c_i2c0_set_platdata() from the map_io() entry, instead of the bast_init() code. This causes the registration to fail due to kmalloc() not being available at the time. This fixes the following error: s3c_i2c0_set_platdata: no memory for platform data Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* i2c-s3c2410: Simplify bus frequency calculationDaniel Silverstone2009-04-071-2/+1
| | | | | | | | | | | | | | | | | The platform data for the i2c-s3c2410 driver used to allow a min, max and desired frequency for the I2C bus. This patch reduces it to simply a desired frequency ceiling and corrects all the uses of the platform data appropriately. This means, for example, that on a system with a 66MHz fclk, a request for 100KHz will achieve 65KHz which is safe and acceptable, rather than 378KHz which it would have achieved without this change. Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Daniel Silverstone <dsilvers@simtec.co.uk> [ben-linux@fluff.org: tidy subject and description] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Make i2c device definition common to plat-s3cBen Dooks2008-12-151-3/+4
| | | | | | | Make the device i2c0 common to plat-s3c and move the definitions from arch/arm/plat-s3c24xx/devs.c Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Move nand headers to arch/arm/plat-s3c/include/platBen Dooks2008-10-301-1/+1
| | | | | | | Move nand headers to arch/arm/plat-s3c/include/plat ready to clean out the old include directories. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Move i2c headers to arch/arm/plat-s3c/include/plat.Ben Dooks2008-10-301-1/+1
| | | | | | | Move the i2c headers to arch/arm/plat-s3c/include/plat ready to clean out the old include directories. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* Merge branch 's3c-move' into develRussell King2008-10-141-4/+4
|\ | | | | | | | | | | Conflicts: arch/arm/mach-versatile/core.c
| * [ARM] S3C24XX: Additional include movesBen Dooks2008-10-071-1/+1
| | | | | | | | | | | | Continue moving the include files into arch/arm Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * [ARM] S3C24XX: Move files out of include/asm-arm/plat-s3c*Ben Dooks2008-10-071-3/+3
| | | | | | | | | | | | | | | | | | | | | | First move of items out of include/asm-arm/plat-s3c* to their new homes under arch/arm/plat-s3c/include/plat and arch/arm/plat-s3c24xx/include/plat directories. Note, we have to create a dummy arch/arm/plat-s3c/Makefile to allow us to add arch/arm/plat-s3c/include/plat to the path. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | [ARM] Convert asm/io.h to linux/io.hRussell King2008-09-061-1/+1
|/ | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm ↵Ben Dooks2008-08-081-8/+8
|\ | | | | | | into for-rmk
| * [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-071-8/+8
| | | | | | | | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King2008-08-071-1/+1
| | | | | | | | | | | | | | | | | | Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] S3C24XX: s3c243xx_clock_register() data can be __initdataBen Dooks2008-07-151-1/+1
|/ | | | | | | | | | | | Any data being passed to s3c243xx_clock_register() can be marked as __initdata as it is an array of pointers to 'struct clk' that are to be registered on initialisation. The s3c243xx_clock_register function uses this array to register clocks and does not require it to stay around after exit. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] BAST: Add i2c device list on Simtec BastBen Dooks2008-07-031-1/+16
| | | | | | | Add i2c boardinfo for the connected i2c devices on the Simtec Bast. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C24XX: Add physmap device for all Simtec NOR equiped boards.Ben Dooks2008-07-031-18/+4
| | | | | | | | Move to using the physmap platform device code to attached NOR flash on Simtec boards so that the old bast-flash driver can be safely removed. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] BAST/VR1000: Move to using ata_platform (libata)Ben Dooks2008-07-031-16/+2
| | | | | | | | | | | | Use the pata_platform driver to provide the IDE port drivers on the Simntec BAST and Thorcom VR1000 machines as a precursor to removing drivers/ide/arm/bast-ide.c This will mean that the system will need SCSI and SCSI disc support as a minimum, and any references to hdX will be changed to sdX. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C2410: Fix flags on DM9000 resources on BAST and VR1000Ben Dooks2008-07-031-1/+1
| | | | | | | | | | | Fix the flags entries for the DM9000 IRQ entries on both the Simtec BAST and Thorcom VR1000 board. The current entries use the IRQF_ flags, but we should be using the IORESOURCE_IRQ_ definitions. Signed-off-by: Ben Dooks <ben-linux@fluff.org> PATCH FOLLOWS KernelVersion: 2.6.26-rc5
* [ARM] 5040/1: BAST: Fix DM9000 IRQ flags initialisationBen Dooks2008-05-221-1/+1
| | | | | | | | | Add the IRQF_TRIGGER_ type to the DM9000 IRQ resource to stop the driver itself complaining it was not given any flags to use. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 5005/1: BAST: Fix kset_name initialiserBen Dooks2008-04-191-1/+1
| | | | | | | | Fix the pm sys device .name initialiser which was missed when updating the last patch submission. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4986/1: S3C24XX: Simtec machines need UCLK as parent to DCLKBen Dooks2008-04-171-2/+2
| | | | | | | | | | All current Simtec designs source the DCLK outputs from the UPLL. This means the DCLK's parent must be set to UPLL so that anything enabling and disabling an UPLL sourced clock does not shutdown the DCLK due to missing open counts. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4984/1: S3C24XX: Do not assert nRSTOUT on BAST over suspend.Ben Dooks2008-04-171-0/+34
| | | | | | | | Change GPA21 to output over reset so that nRSTOUT is not asserted whilst suspended. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4728/1: BAST: Do not add IIS device on initialisationBen Dooks2008-01-281-1/+0
| | | | | | | | | The IIS device is being registered by the Simtec Audio driver, and thus registering here causes an error due to device tree naming collision. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4723/1: BAST: Fix LCD driver default display settingBen Dooks2008-01-281-1/+1
| | | | | | | | | | We have a default display set to 4, when we only have three registered displays. Fix this argument (a seperate patch has been generated to ensure that the LCD driver takes notice of this bug) Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* s3c2410fb: removes lcdcon1 register value from s3c2410fb_displayKrzysztof Helt2007-10-161-3/+0
| | | | | | | | | | This patch removes lcdcon1 register field from the s3c2410fb_display as all bits are calculated from other fields. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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