Implement RTC support for S3C2443/S3C2416/S3C2450

A patchset in state Mainline for linux-kernel

From: Heiko Stuebner <heiko.stuebner@...> Date: Fri, 9 Dec 2011 09:43:11 +0100

Similar to the ADC the RTC of S3C2443 and S3C2416/2450 has some slight variances when compared to the existing types. This series adds support for those SoCs. As with the ADC patches, these changes where tested on S3C2416 hardware. The S3C2443 quirks are a subset of those and are done according to the datasheet, but not tested on real hardware (as I do not own a S3C2443 device). I'm also not sure if my changes to the devicetree block in patch 2 are correct, so I would be really happy if someone could take a closer look at them. Heiko Stuebner (4): ARM: SAMSUNG: cleanup of rtc register definitions rtc-s3c: make room for more variants in devicetree block rtc-s3c: add variants for S3C2443 and S3C2416 ARM: S3C2443/S3C2416: add s3c_rtc_setname and rename rtc devices arch/arm/mach-s3c2416/s3c2416.c | 2 + arch/arm/mach-s3c2443/s3c2443.c | 2 + arch/arm/plat-samsung/include/plat/regs-rtc.h | 92 +++++++++++++++--------- arch/arm/plat-samsung/include/plat/rtc-core.h | 27 +++++++ drivers/rtc/rtc-s3c.c | 71 ++++++++++++++++--- 5 files changed, 149 insertions(+), 45 deletions(-) create mode 100644 arch/arm/plat-samsung/include/plat/rtc-core.h -- 1.7.5.4

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  • 4 individual patches
  • 148 lines added
  • 44 lines removed
 

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