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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-28 10:19:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-28 10:19:03 -0700 |
| commit | 043f275d78bce6737545dcaeb6c0c6d0c35f652f (patch) | |
| tree | 3d26bf05a0d0cd1d8fb6fad0fd9491d3a3af2a64 /Documentation/arm/Samsung-S3C24XX/Overview.txt | |
| parent | 72da3bc0cb3e82bd95f278a0c5c988e506e56d13 (diff) | |
| parent | 5d66ceee78f74ca52661634f6f822a99cf406974 (diff) | |
Merge branch 'for-linus/2635-updates' of git://git.fluff.org/bjdooks/linux
* 'for-linus/2635-updates' of git://git.fluff.org/bjdooks/linux:
ARM: S5PV210: serial: Fix section mismatch warning
ARM: s3c2410_defconfig: Add new machines
ARM: s3c6400_defconfig: Add framebuffer and basic LCD
ARM: s3c6400_defconfig: Add RTC driver support
ARM: s3c6400_defconfig: Enable USB host side
ARM: s3c6400_defconfig: Add SPI driver
ARM: s3c6400_defconfig: Update compiled machines
ARM: S5P: Regoster clk_xusbxti clock for hsotg driver
ARM: S3C64XX: Add USB OTG HCLK to the list of clocks
ARM: SAMSUNG: gpio-cfg.h: update documentation
ARM: SAMSUNG: Documentation: add documentation on GPIO code
ARM: SAMSUNG: Fix documentation for s3c_gpio_cfgpin()
ARM: S3C24XX: Documentation: add section on gpiolib changes
ARM: S3C24XX: Documentation: update GPIO documentation
ARM: S3C24XX: Documentation: update documentation overview
ARM: SAMSUNG: Documentation: update directory layout
ARM: SAMSUNG: Documentation: update the list of SoCs supported
Diffstat (limited to 'Documentation/arm/Samsung-S3C24XX/Overview.txt')
| -rw-r--r-- | Documentation/arm/Samsung-S3C24XX/Overview.txt | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/arm/Samsung-S3C24XX/Overview.txt b/Documentation/arm/Samsung-S3C24XX/Overview.txt index 081892df4fd..c12bfc1a00c 100644 --- a/Documentation/arm/Samsung-S3C24XX/Overview.txt +++ b/Documentation/arm/Samsung-S3C24XX/Overview.txt @@ -8,10 +8,16 @@ Introduction The Samsung S3C24XX range of ARM9 System-on-Chip CPUs are supported by the 's3c2410' architecture of ARM Linux. Currently the S3C2410, - S3C2412, S3C2413, S3C2440, S3C2442 and S3C2443 devices are supported. + S3C2412, S3C2413, S3C2416 S3C2440, S3C2442, S3C2443 and S3C2450 devices + are supported. Support for the S3C2400 and S3C24A0 series are in progress. + The S3C2416 and S3C2450 devices are very similar and S3C2450 support is + included under the arch/arm/mach-s3c2416 directory. Note, whilst core + support for these SoCs is in, work on some of the extra peripherals + and extra interrupts is still ongoing. + Configuration ------------- @@ -209,6 +215,13 @@ GPIO Newer kernels carry GPIOLIB, and support is being moved towards this with some of the older support in line to be removed. + As of v2.6.34, the move towards using gpiolib support is almost + complete, and very little of the old calls are left. + + See Documentation/arm/Samsung-S3C24XX/GPIO.txt for the S3C24XX specific + support and Documentation/arm/Samsung/GPIO.txt for the core Samsung + implementation. + Clock Management ---------------- |