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ARM: EXYNOS4: Support generic Power domain framework for EXYNOS4210

Sylwester Nawrocki linux-arm-kernel linux-pm linux-samsung-soc 1 version New

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  1. v1 Latest0 of 4 patches 0 repliesNew

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Cover letter [PATCH 0/4] ARM: EXYNOS4: Support generic Power domain framework for EXYNOS4210
Quoted 33 lines · Rafael J. Wysocki
Quoted 25 lines · Chanwoo Choi

The following patch set use the generic Power domain Framework instead of power domain code depend of Samsung SoC.

Chanwoo Choi (4):
ARM: EXYNOS4: Support for generic I/O power domains on EXYNOS4210
ARM: EXYNOS4: Support for generic Clock manipulation PM callbacks
ARM: EXYNOS4: Delete the power-domain code depend on Samsung SoC
ARM: EXYNOS4: Add power domain to use generic Power domain Framework

  arch/arm/mach-exynos4/Kconfig                      |   10 +-
  arch/arm/mach-exynos4/Makefile                     |    4 +-
  arch/arm/mach-exynos4/dev-pd.c                     |  139 --------------
  arch/arm/mach-exynos4/include/mach/pm-exynos4210.h |   52 ++++++
  arch/arm/mach-exynos4/include/mach/regs-clock.h    |    8 +
  arch/arm/mach-exynos4/mach-nuri.c                  |   21 ++-
  arch/arm/mach-exynos4/mach-smdkc210.c              |   26 ++-
  arch/arm/mach-exynos4/mach-smdkv310.c              |   23 ++-
  arch/arm/mach-exynos4/mach-universal_c210.c        |   21 ++-
  arch/arm/mach-exynos4/pm-exynos4210.c              |  189 ++++++++++++++++++++
  arch/arm/mach-exynos4/pm-runtime.c                 |   56 ++++++
  arch/arm/plat-samsung/Kconfig                      |    8 -
  arch/arm/plat-samsung/Makefile                     |    4 -
  arch/arm/plat-samsung/include/plat/pd.h            |   30 ---
  arch/arm/plat-samsung/pd.c                         |   95 ----------
  15 files changed, 377 insertions(+), 309 deletions(-)
Quoted 6 lines

delete mode 100644 arch/arm/mach-exynos4/dev-pd.c
create mode 100644 arch/arm/mach-exynos4/include/mach/pm-exynos4210.h create mode 100644 arch/arm/mach-exynos4/pm-exynos4210.c create mode 100644 arch/arm/mach-exynos4/pm-runtime.c delete mode 100644 arch/arm/plat-samsung/include/plat/pd.h delete mode 100644 arch/arm/plat-samsung/pd.c

Quoted 4 lines

The patchset looks good to me, but please note that some code it is based on will most likely change in 3.2 due to this patchset:

https://lkml.org/lkml/2011/8/8/420

Are we going to have this patch set in 3.2 ? Does it need more work or is it already merged in someone's -next repository ?

--
Thanks,
Sylwester

Read the cover letter in its thread