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2009-12-03ARM: Merge next-s3c24xx-dev-rtpBen Dooks5-23/+22
Merge branch 'next-s3c24xx-dev-rtp' into for-rmk Conflicts: arch/arm/mach-s3c2440/mach-anubis.c
2009-12-01ARM: AT2440EVB: Remove duplicated s3c_device_sdi.name setBen Dooks1-1/+0
The AT2440EVB should not be changing the s3c_device_sdi.name as this is part of the initialisation process done by the CPU detection process and actually present in arch/arm/plat-s3c24xx/s3c24xx.c. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-12-01ARM: S3C: Add NAND device platform data set callBen Dooks5-22/+22
2009-12-01ARM: S3C: Update Simtec copyright statements from , to - [2]Ben Dooks1-1/+1
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: Update Simtec copyright statements from , to -Ben Dooks3-3/+3
There are a number of statements of the form A, B or A, B, C where the numbers A,B,C are consecutive. Tidy these up to be A-B or A-C as appropriate and to comply better with copyright standards [1] [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 Dooks1-2/+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>
2009-12-01ARM: OSIRIS: DVS (Dynamic Voltage Scaling) supoort.Ben Dooks4-0/+245
Add a driver to provide DVS for the Simtec Osiris module to reduce the power consumption whilst idling. The DVS driver alters the voltage supplied to the ARM core depending on the frequency it is running at. The driver itself does not do any of the frequency alteration, which is left up to the cpufreq driver. 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 Dooks1-1/+14
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>
2009-10-28ARM: S3C2440: mini2440: Fix spare warningsBen Dooks1-2/+2
Fix the following sparse warnings in arch/arm/mach-s3c2440/mach-mini2440.c due to missing 'static'. warning: symbol 'mini2440_lcd_cfg' was not declared. Should it be static? warning: symbol 'mini2440_fb_info' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-10-28ARM: S3C2440: mini2440: Fix missing CONFIG_S3C_DEV_USB_HOSTBen Dooks1-0/+1
Fix missing select of S3C_DEV_USB_HOST when building for mini2440 only. Fixes the following error: built-in.o: undefined reference to `s3c_device_usb` Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-09-17ARM: S3C: Add missing selection of S3C_DEV_NAND in machine Kconfigs.Ben Dooks1-0/+6
A number of machines that need s3c_device_nand present do not select this in their Kconfig entries. Add the necessary selection of the configuration S3C_DEV_NAND so that we avoid the following error: arch/arm/mach-s3c2410/built-in.o: In function `bast_map_io': arch/arm/mach-s3c2410/mach-bast.c:634: undefined reference to `s3c_device_nand' arch/arm/mach-s3c2412/built-in.o: In function `s3c2412_init_uarts': arch/arm/mach-s3c2412/s3c2412.c:109: undefined reference to `s3c_device_nand' arch/arm/mach-s3c2412/built-in.o: In function `jive_machine_init': arch/arm/mach-s3c2412/mach-jive.c:673: undefined reference to `s3c_device_nand' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-07-30ARM: OSIRIS: CPUFREQ: Add CPU frequency scaling supportBen Dooks2-0/+10
Add CPU frequency scalling support to the Simtec Osiris. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-07-30ARM: S3C2440: CPUFREQ: Add crystal frequency Kconfig entries.Ben Dooks1-0/+6
Add entries to select the crystal to select for each different supported board. This information is then available for anything else requiring this, such as the CPUFreq PLL tables. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] MINI2440: Add missing flash_bbt flat to NANDBen Dooks1-0/+1
The commit 9db41f9edcb87ae050fcb171c44be7f212728d54 added the .flash_bbt flag to the nand set, so add this back into the mach-mini2440.c file (taken out on initial commit to allow build). Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] MINI2440: remove duplicated #includeHuang Weiyi1-2/+0
Remove duplicated #include('s) in arch/arm/mach-s3c2440/mach-mini2440.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-15[ARM] MINI2440: Cleanup duplicated header includesBen Dooks1-3/+0
Remove duplicate mach headers for gpio. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-15[ARM] MINI2440: Add machine supportMichel Pollet3-0/+717
The MINI2440 is a chinese made s3c2440 development board with a large set of peripherals. This patch provides machine support for almost all the features of the board. Since it can come with various "options" fitted, a kernel parameter is used to specify the lcd size, backlight control and touchscreen. Signed-off-by: Michel Pollet <buserror@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-21[ARM] S3C24XX: Merge devel-gpioBen Dooks4-14/+17
Merge branch 'devel-gpio' into for-rmk-devel
2009-05-18[ARM] S3C: Merge next-s3c64xx-dma2 into for-rmk-develBen Dooks1-1/+3
Merge branch 'next-s3c64xx-dma2' into for-rmk-devel Conflicts: arch/arm/plat-s3c64xx/Makefile
2009-05-18[ARM] S3C24XX: GPIO: Change to macros for GPIO numberingBen Dooks4-14/+14
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 Dooks3-0/+3
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 Dooks2-5/+5
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>
2009-05-07[ARM] S3C: Add common USB OHCI device definitionBen Dooks1-0/+5
Add common definition for USB OHCI platform device, add a Kconfig to selectively compile it and add update all the users. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] S3C24XX: DMA: Split hardware regs out of <mach/dma.h>Ben Dooks1-0/+2
The <mach/dma.h> is for the driver API for the DMA system and should not have anything relying on the CPU specific registers. Remove the registers to <plat/dma-regs.h> for the code that really needs to know about them. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] S3C24XX: Move plat/dma.hBen Dooks1-1/+1
Move the platform dma.h to dma-plat.h to ensure it doen't get confused with plat/dma.h Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-04-17[ARM] Osiris: Fix double initialisation in machine blockBen Dooks1-1/+0
The .init_machine entry in mach-osiris.c had the same entry twice, so remove one definition to fix the following warning from sparse: mach-osiris.c:416:3: warning: Initializer entry defined twice mach-osiris.c:418:3: also defined here Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-04-17[ARM] Anubis: Fix sparse warnings for items that should be staticBen Dooks1-1/+1
Make 'anubis_ide_platdata' statis as it is not used outside the file it is in, fixing the following sparse warning: mach-anubis.c:246:27: warning: symbol 'anubis_ide_platdata' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-03-28Merge branch 'origin' into develRussell King1-1/+1
Conflicts: sound/soc/pxa/pxa2xx-i2s.c
2009-03-08[ARM] S3C: Rename s3c2410_pm_init to s3c_pm_init.Ben Dooks1-1/+1
Since we have moved a large proportion of the PM code to the common support area, remove the cpu specific name from the initialisation function. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-03-05S3C24XX: Move and update IIS headersBen Dooks1-1/+1
Move the IIS headers to their correct place. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-08[ARM] 5358/1: AT2440EVB: Use new include path of mci.hRamax Lo1-1/+1
Since mci.h has been moved, use the new include path. Signed-off-by: Ramax Lo <ramaxlo@gmail.com> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-12-18Merge branch 'next-s3c64xx-device' into next-mergedBen Dooks6-6/+18
Conflicts: arch/arm/mach-s3c2440/mach-at2440evb.c
2008-12-18Merge branch 'next-s3c24xx' into next-mergedBen Dooks1-0/+2
2008-12-18[ARM] AT2440EVB: LCD frame buffer support.Ben Dooks1-0/+36
Add LCD frame buffer support for AT2440EVB board. Signed-off-by: Ramax Lo <ramaxlo@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-18[ARM] S3C24XX: AT2440EVB MMCBen Dooks1-0/+8
Add SD/MMC support for AT2440EVB board. Signed-off-by: Ramax Lo <ramaxlo@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-18[ARM] ANUBIS: Add SM501 GPIO and update I2C setupBen Dooks1-0/+5
Add GPIO support to the SM501 on the Simtec Anubis, and then add the necessary updates for allowing the two gpio I2C busses to be used. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-18[ARM] S3C24XX: Add extra GPIOs via KconfigBen Dooks1-0/+2
Add Kconfig entries to allow more GPIO space to be specified depending on the machine(s) selected. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C: Make i2c device definition common to plat-s3cBen Dooks6-6/+17
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>
2008-12-15[ARM] S3C24XX: Split DCLK/CLKOUT definitions out of clock.cBen Dooks1-0/+2
Only certain boards need these clocks, and they are not available on some CPUs (such as the S3C24A0) so remove them from arch/arm/plat-s3c24xx/clock.c and into their own file with appropriate Kconfig entries. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-11-29Merge branch 's3c-moves2' of git://aeryn.fluff.org.uk/bjdooks/linux into develRussell King5-6/+6
2008-11-29[ARM] Hide ISA DMA API when ISA_DMA_API is unsetRussell King1-1/+0
When ISA_DMA_API is unset, we're not implementing the ISA DMA API, so there's no point in publishing the prototypes via asm/dma.h, nor including the machine dependent parts of that API. This allows us to remove a lot of mach/dma.h files which don't contain any useful code. Unfortunately though, some platforms put their own private non-ISA definitions into mach/dma.h, so we leave these behind and fix the appropriate #include statments. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-11-27[ARM] Arrange for platforms to select appropriate CPU supportRussell King1-0/+1
Rather than: config CPU_BLAH bool depends on ARCH_FOO || MACH_BAR default y if ARCH_FOO || MACH_BAR arrange for ARCH_FOO and MACH_BAR to select CPU_BLAH directly. Acked-by: Nicolas Pitre <nico@marvell.com> Acked-by: Andrew Victor <linux@maxim.org.za> Acked-by: Brian Swetland <swetland@google.com> Acked-by: Eric Miao <eric.miao@marvell.com> Acked-by: Nicolas Bellido <ml@acolin.be> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-10-30[ARM] S3C: Move plat/regs-spi.h to arch/arm/plat-s3c/include/plat.Ben Dooks1-1/+1
Move plat/regs-spi.h to arch/arm/plat-s3c/include/plat ready ready to clean out old include directories. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-10-30[ARM] S3C: Move regs-ac97.h to arch/arm/plat-s3c/include/plat.Ben Dooks1-1/+1
Move regs-ac97.h to arch/arm/plat-s3c/include/plat ready to clean out old include directories. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-10-30[ARM] S3C: Move nand headers to arch/arm/plat-s3c/include/platBen Dooks4-4/+4
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>
2008-10-14Merge branch 's3c-move' into develRussell King11-43/+43
Conflicts: arch/arm/mach-versatile/core.c
2008-10-09Merge branch 'pxa-all' into develRussell King1-5/+2
Conflicts: arch/arm/mach-pxa/Kconfig arch/arm/mach-pxa/corgi.c arch/arm/mach-pxa/include/mach/hardware.h arch/arm/mach-pxa/spitz.c
2008-10-09[ARM] 5298/1: Drop desc_handle_irq()Dmitry Baryshkov1-5/+2
desc_handle_irq() was declared as obsolete since long ago. Replace it with generic_handle_irq() Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-10-07[ARM] S3C24XX: Additional include movesBen Dooks8-9/+9
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 Dooks11-34/+34
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>
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