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Samsung watchdog support clean-up

Tomasz Figa linux-arm-kernel linux-samsung-soc linux-watchdog 1 version New

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  1. v1 Latest0 of 6 patches 0 repliesNew

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Cover letter [PATCH 0/6] Samsung watchdog support clean-up

Hi Sylwester, Kukjin,

Quoted 9 lines · On Saturday 01 of June 2013 10:16:52 Sylwester Nawrocki wrote:

Hi Tomasz,

Quoted 6 lines · Tomasz Figa

This series is aiming at cleaning up a bit watchdog support on Samsung SoCs. The patches tweak a bit all the watchdog handling code here and there, with the goal of making it DT- and multiplatform-friendly.

See particular patches for more detailed descriptions.

Quoted 8 lines
Quoted 3 lines

On S3C6410-based Tiny6410 board (Mini6410-compatible):

Tested-by Tomasz Figa<[email protected]>

I've tested this series on a s3c2440 based board. The system restart works fine.

Tested-by Sylwester Nawrocki <[email protected]>

Thank you Sylwester for testing this series.

Kukjin, since it has been already tested on s3c24xx and s3c64xx and nobody seems to care about s5p64x0 and s5pc100 (although I don't see a reason why these patches should break them), could we have this series applied?

Best regards,

Signature · 4 lines
Tomasz Figa
Linux Kernel Developer
Samsung R&D Institute Poland
Samsung Electronics
Quoted 37 lines
Quoted 27 lines

Depends on:
- [PATCH] ARM: s5p64x0: Use common uncompress.h part for plat-samsung

Tomasz Figa (6):
watchdog: s3c2410_wdt: Use local register definitions
ARM: SAMSUNG: uncompress: Use local definitions of watchdog registers
ARM: SAMSUNG: Add watchdog reset driver
ARM: SAMSUNG: Let platforms use the new watchdog reset driver
ARM: SAMSUNG: Remove legacy watchdog reset code
ARM: SAMSUNG: Remove unused plat/regs-watchdog.h header

  arch/arm/Kconfig                                   |  3 +
  arch/arm/mach-s3c24xx/Kconfig                      |  2 +
  arch/arm/mach-s3c24xx/s3c2410.c                    |  3 +-
  arch/arm/mach-s3c24xx/s3c244x.c                    |  3 +-
  arch/arm/mach-s3c64xx/common.c                     |  8 +-
  arch/arm/mach-s5p64x0/common.c                     |  4 +-
  arch/arm/mach-s5pc100/common.c                     |  3 +-
  arch/arm/plat-samsung/Kconfig                      |  6 ++
  arch/arm/plat-samsung/Makefile                     |  1 +
  arch/arm/plat-samsung/include/plat/regs-watchdog.h | 41 ---------
  arch/arm/plat-samsung/include/plat/uncompress.h    | 15 +++-
  .../arm/plat-samsung/include/plat/watchdog-reset.h | 38 ++-------
  arch/arm/plat-samsung/watchdog-reset.c             | 97
  ++++++++++++++++++++++ drivers/watchdog/s3c2410_wdt.c                  
    | 17 +++-
  14 files changed, 156 insertions(+), 85 deletions(-)
Quoted 2 lines

delete mode 100644 arch/arm/plat-samsung/include/plat/regs-watchdog.h create mode 100644 arch/arm/plat-samsung/watchdog-reset.c>

--
Regards,
Sylwester
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Read the cover letter in its thread