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2009-12-23ARM: mach-bast: add NAND_SCAN_SILENT_NODEV to optional devicesBen Dooks
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>
2009-12-03ARM: Merge next-s3c24xx-dev-rtpBen Dooks
Merge branch 'next-s3c24xx-dev-rtp' into for-rmk Conflicts: arch/arm/mach-s3c2440/mach-anubis.c
2009-12-01ARM: S3C: Add NAND device platform data set callBen Dooks
2009-12-01ARM: S3C: Update Simtec copyright statements from , to - [2]Ben Dooks
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>
2009-12-01ARM: S3C: Fix Simtec copyright statements in Documentation/S3C24XXBen Dooks
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>
2009-12-01ARM: S3C24XX: machine support for Simtec AudioBen Dooks
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>
2009-08-14Merge branch 'next-s3c24xx-cpufreq' into next-s3cBen Dooks
2009-07-30ARM: BAST: CPUFREQ: Add board supportBen Dooks
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>
2009-07-18ARM: BAST: Add hwmon device informationBen Dooks
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>
2009-06-10Merge branch for-rmk-devel of git://aeryn.fluff.org.uk/bjdooks/linux into develRussell King
2009-05-18[ARM] S3C24XX: GPIO: Change usb-simtec.c to use gpiolib.Ben Dooks
Make arch/arm/mach-s3c2410/usb-simtec.c use gpiolib to manage gpio access. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-18[ARM] S3C24XX: GPIO: Change to macros for GPIO numberingBen Dooks
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>
2009-05-18[ARM] S3C24XX: GPIO: Move gpio functions out of <mach/hardware.h>Ben Dooks
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>
2009-05-17[ARM] S3C24XX: GPIO: Remove pin specific input and output definesBen Dooks
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>
2009-05-15[ARM] S3C2410: mach-bast.c registering i2c data too earlyBen Dooks
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>
2009-04-07i2c-s3c2410: Simplify bus frequency calculationDaniel Silverstone
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>
2008-12-15[ARM] S3C: Make i2c device definition common to plat-s3cBen Dooks
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>
2008-10-30[ARM] S3C: Move nand headers to arch/arm/plat-s3c/include/platBen Dooks
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>
2008-10-30[ARM] S3C: Move i2c headers to arch/arm/plat-s3c/include/plat.Ben Dooks
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>
2008-10-14Merge branch 's3c-move' into develRussell King
Conflicts: arch/arm/mach-versatile/core.c
2008-10-07[ARM] S3C24XX: Additional include movesBen Dooks
Continue moving the include files into arch/arm Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-10-07[ARM] S3C24XX: Move files out of include/asm-arm/plat-s3c*Ben Dooks
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>
2008-09-06[ARM] Convert asm/io.h to linux/io.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-08Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm ↵Ben Dooks
into for-rmk
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King
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>
2008-07-15[ARM] S3C24XX: s3c243xx_clock_register() data can be __initdataBen Dooks
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>
2008-07-03[ARM] BAST: Add i2c device list on Simtec BastBen Dooks
Add i2c boardinfo for the connected i2c devices on the Simtec Bast. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-03[ARM] S3C24XX: Add physmap device for all Simtec NOR equiped boards.Ben Dooks
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>
2008-07-03[ARM] BAST/VR1000: Move to using ata_platform (libata)Ben Dooks
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>
2008-07-03[ARM] S3C2410: Fix flags on DM9000 resources on BAST and VR1000Ben Dooks
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
2008-05-22[ARM] 5040/1: BAST: Fix DM9000 IRQ flags initialisationBen Dooks
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>
2008-04-19[ARM] 5005/1: BAST: Fix kset_name initialiserBen Dooks
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>
2008-04-17[ARM] 4986/1: S3C24XX: Simtec machines need UCLK as parent to DCLKBen Dooks
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>
2008-04-17[ARM] 4984/1: S3C24XX: Do not assert nRSTOUT on BAST over suspend.Ben Dooks
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>
2008-01-28[ARM] 4728/1: BAST: Do not add IIS device on initialisationBen Dooks
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>
2008-01-28[ARM] 4723/1: BAST: Fix LCD driver default display settingBen Dooks
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>
2007-10-16s3c2410fb: removes lcdcon1 register value from s3c2410fb_displayKrzysztof Helt
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>
2007-10-16s3c2410fb: adds pixclock to s3c2410fb_displayKrzysztof Helt
This patch adds pixelclock field to the s3c2410fb_display structure and make use of it in the driver. The Bast machine defined 9 modes but pixclock and margin values are defined only for the 640x480 modes so I removed other modes. This patch also fixes wrong display type constant for the SMDK2440 board. 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>
2007-10-16s3c2410fb: remove lcdcon2 and lcdcon3 register fieldsKrzysztof Helt
This patch removes unused lcdcon2 and lcdcon3 register value from the s3c2410fb_display structure. 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>
2007-10-16s3c2410fb: add pulse length fields to s3c2410fb_displayKrzysztof Helt
This patch adds synchronization pulse lenght fields to the s3c2410fb_display structure and makes use of them in the driver. 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>
2007-10-16s3c2410fb: add vertical margins fields to s3c2410fb_displayKrzysztof Helt
This patch adds vertical margins values to all s3c24xx platform. 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>
2007-10-16s3c2410fb: remove lcdcon3 register from s3c2410fb_displayKrzysztof Helt
This patch removes unused lcdcon3 register from the s3c2410fb_display structure. 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>
2007-10-16s3c2410fb: add margin fields to s3c2410fb_displayKrzysztof Helt
This patch adds margins fields to the s3c2410fb_display structure. It also sets display type and horizontal margins in all platform files that use the s3c2410fb driver. 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>
2007-10-16s3c2410fb: multi-display supportKrzysztof Helt
This patch adds a new structure to describe and handle more than one panel (display mode) for the s3c2410 framebuffer. This structure is added after the pxafb driver. 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>
2007-07-22[ARM] 4508/1: S3C: Move items to include/asm-arm/plat-s3cBen Dooks
This patch moves items of the s3c24xx support into a new plat-s3c directory for items that use the s3c24xx support but are not directly s3c24xx compatible, such as the s3c2400 and s3c6400. git mv commands: git mv include/asm-arm/arch-s3c2410/iic.h include/asm-arm/plat-s3c/iic.h git mv include/asm-arm/arch-s3c2410/nand.h include/asm-arm/plat-s3c/nand.h git mv include/asm-arm/arch-s3c2410/regs-iic.h include/asm-arm/plat-s3c/regs-iic.h git mv include/asm-arm/arch-s3c2410/regs-nand.h include/asm-arm/plat-s3c/regs-nand.h git mv include/asm-arm/arch-s3c2410/regs-rtc.h include/asm-arm/plat-s3c/regs-rtc.h git mv include/asm-arm/arch-s3c2410/regs-serial.h include/asm-arm/plat-s3c/regs-serial.h git mv include/asm-arm/arch-s3c2410/regs-timer.h include/asm-arm/plat-s3c/regs-timer.h git mv include/asm-arm/arch-s3c2410/regs-watchdog.h include/asm-arm/plat-s3c/regs-watchdog.h Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-07-12[ARM] 4467/3: BAST: AX88796 device resourcesBen Dooks
Add resources for the AX88796 on the Simtec BAST. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-04-21[ARM] 4325/1: S3C24XX: remove s3c24xx_boardBen Dooks
Remove the use of struct s3c24xx_board as this is just as easily done by using the platform device registration functions to make the initialisation sequence easier. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-04-21[ARM] 4324/1: S3C24XX: remove clocks from s3c24xx_boardBen Dooks
Remove the clocks from the s3c24xx_board as part of the process of simplifying the initialisation sequence by removing struct s3c24xx_board. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu componentsBen Dooks
The following patch and script moves the arch/arm/mach-s3c2410 directory into arch/arm/plat-s3c24xx for the generic core code and inti arch/arm/mach-s3c{cpu} for the cpu/machine support files Include directory include/asm-arm/plat-s3c24xx is added for the core include files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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