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2009-11-09ARM: SMDK6410: Allocate more GPIO space for WM1190-EV1Mark Brown
The WM835x has some GPIOs on it, allocate some space so we can use them with gpiolib. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-11-09ARM: SMDK6410: Configure GPIO pull up for WM835x IRQ lineMark Brown
When used with the WM1190-EV1 board we can use the internal pull up resistor of the CPU to provide the required pull for the IRQ line. Without this interrupts from the WM835x don't work in the default WM1190-EV1 hardwaer configuration. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-09-17ARM: S3C: Add missing selection of S3C_DEV_NAND in machine Kconfigs.Ben Dooks
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>
2009-08-14Merge branch 'next-s3c64xx-moves' into next-s3cBen Dooks
2009-08-14Merge branch 'next-s3c64xx' into next-s3cBen Dooks
2009-08-14ARM: S3C64XX: Add UART2,UART3 support for SMDK6410 (resend)Matt Hsu
Add proper uartcfg for UART port 2,3 and tidy it up on SMDK6410. Signed-off-by: Matt Hsu <matt@0xlab.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-14ARM: NCP: make ncp_iodesc static and move it to initdata sectionMarek Szyprowski
Make ncp_iodesc struct static to clean a public namespace a bit and move it to __initdata section to save memory a bit. Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-07-31ARM: S3C: move s3c_device_nand from plat-s3c24xx to plat-s3cPeter Korsgaard
Move the s3c_device_nand platform device from plat-s3c24xx to plat-s3c, now that the nand driver also support the s3c64xx devices. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-07-31ARM: S3C6410: airgoo hmt board supportPeter Korsgaard
Add support for the Airgoo HMT (home media terminal) device. The HMT is a tablet device with a s3c6410, a 7" LCD and a number of peripheral connections. For more details of the hardware specs, see: http://article.gmane.org/gmane.linux.debian.devel.embedded/4307 Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> [ben-linux@fluff.org: subject rewrite] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-16[ARM] SMDK6410: Add USB high-speed/OtG gadget deviceBen Dooks
Add the USB gadget support to the SMDK6410. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-07[ARM] S3C64XX: Add ARM clockBen Dooks
Add ARM clock to provide 'arm' from the APLL to the ARM core. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-07[ARM] Merge next-s3c-s3c6410 into for-rmk-develBen Dooks
Merge branch 'next-s3c-s3c6410' into for-rmk-devel
2009-05-07[ARM] S3C64XX: Add S3C6400 SDHCI setup supportBen Dooks
Add support for S3C6400 SDHCI channels 0 and 1, making the GPIO code common to both S3C6400 and S3C6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-07[ARM] SMDK6410: Add USB OHCI hostBen Dooks
Add USB OHCI host capability to the SMDK6410 for either USB OtG or a single/double USB host port. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Hook regulator control of VDDARM up for WM1190-EV1Mark Brown
This allows the S3C CPUfreq driver to do DVFS. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[PATCH] S3C64XX: Basic A&W6410 board support patch V2Kwangwoo Lee
A&W6410 board uses Samsung S3C6410 SoC and it is registered with 2183. Framebuffer and ethernet devices are supported currently. Unnecessary header file is removed. Fix to use __raw_writel() and __raw_readl() for accessing mapped address. Thank you for your comments. Signed-off-by: Kwangwoo Lee <kwangwoo.lee@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Mark all supplies as always_onMark Brown
Since no consumers are currently configured for the SMDK6410 mark all the supplies on the board as being always_on, ensuring interoperability with future regulator API changes to disable unused regulators. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Use active high IRQ for the WM8350 on the WM1190-EV1Mark Brown
Using an active high IRQ ensures that the WM8350 interrupt handling does not spin when used with a SMDK6410 which has not had R20 removed and R21 fitted to connect EINT12 to the PMIC module rather thant the fixed regulators on the CPU module. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] S3C6410: Basic support for NCP board (v2)Kyungmin Park
This is a basic support for NCP board based on s3c6410. Only enables the serial. also remove empty i2c device. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Support WM1190-EV1 PMIC boardMark Brown
The SMDK6410 supports pluggable PMIC boards. One such board is the Wolfson Microelectronics 1190-EV1 for the WM8350 PMICs. This patch introduces initial support for this module. Further patches will add additional integration with the system as support for the S3C6410 and other devices on the system improves. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Add support for SMSC9115 ethernet controllerMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-05-01[ARM] SMDK6410: Ensure LCD settings are setupBen Dooks
Ensure that the LCD output type is RGB and that the modem interface is not bypassing the LCD block. This ensures the LCD interface output gets to the pins in the correct format. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-04-15[ARM] SMDK6410: Request GPIOs for LCD power controlMark Brown
Going forward gpio_request() will be a requirement for GPIO API users so call it for the LCD power GPIOs. With present code the kernel functions but generaets loud WARN_ON()s when using the unrequested GPIOs. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-02-26[ARM] SMDK6410: Declare iodesc table staticMark Brown
Shuts up a warning. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-02-26[ARM] SMDK6410: Correct I2C device name for WM8580Mark Brown
The WM8580 driver registers itself as "wm8580" rather than "WM8580". Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-18Merge branch 'next-s3c64xx-device' into next-mergedBen Dooks
Conflicts: arch/arm/mach-s3c2440/mach-at2440evb.c
2008-12-15[ARM] SMDK6410: Add LCD (LCD48WVGA) definitionsBen Dooks
Add support for the LCD 48WVGA module attached to the SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Add availability of second hsmmc channelBen Dooks
Add SDHCI channel 1. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Fix missing definition of s3c64xx_init_io()Ben Dooks
The function s3c64xx_init_io was missing from <plat/cpu.h> and was masked by the SMDK6410 having an local definition. Fix by removing the SMDK6410 variant and adding it to the relevant <plat/cpu.h> file. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C: Add header for initial i2c device core setup.Ben Dooks
Add a header to define setup functions for the i2c devices. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Add I2C device board informationBen Dooks
Add the I2C devices on the SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Add second I2C channel.Ben Dooks
Add the second I2C channel on the SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Add i2c deviceBen Dooks
Add i2c bus 0 to the configuration Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C: Add SDHCI (HSMMC) channel 1 device definitionBen Dooks
Add device definition and support code for the Samsung HSMMC channel 1 device. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C6410: Add helper for setting SDHCI device informationBen Dooks
Add the necessary helper functions for setting up the SDHCI device information. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Add HSMMC0 deviceBen Dooks
Add HSMMC0 device to SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C: Move HSMMC device definition to plat-s3ecBen Dooks
Move the definition for the hsmmc device to plat-s3c to be shared between the s3c24xx and s3c64xx platforms. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Reduce some output from INFO to DEBUGBen Dooks
Some of the startup output can be reduced to KERN_DEBUG from KERN_INFO as it is only really useful when trying to debug kernel initialisation problems. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] SMDK6410: Initial machine supportBen Dooks
Initial machine support for the Samsung SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Clock support for S3C6400/S3C6410Ben Dooks
Add the PLL clock initialisation and clock registration and include the clocks sourced via CLKDIVx for most of the on-chip peripherals. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Add initial clock frameworkBen Dooks
Add the initial clocks definitions for the s3c6400 and s3c6410. Move the epll and ext clock from the s3c2443 support into the common code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Common init code for S3C6400 and S3C6410Ben Dooks
Add the common initialisation code for both the S3C6400 and S3C6410, the UART registration. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Add VIC0 and VIC1 sourced interriptsBen Dooks
Add and initialise the two VIC (PL192) found on the S3C64XX series CPUs. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C6410: Initial CPU support codeBen Dooks
Initial support for the Samsung S3C6410 SoC. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-12-15[ARM] S3C64XX: Initial arch directoryBen Dooks
Add the initial PLAT_S3C64XX support files and directory structure. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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