[Patch v2 0/4] add cpuidle support for Exynos5420

Rafael J. Wysocki rjw at rjwysocki.net
Wed Apr 23 03:18:24 PDT 2014


On Wednesday, April 23, 2014 02:55:50 PM Chander Kashyap wrote:
> Exynos5420 is a big-little Soc from Samsung. It has 4 A15 and 4 A7 cores.
> 
> This patchset adds cpuidle support for Exynos5420 SoC based on
> generic big.little cpuidle driver.
> 
> Tested on SMDK5420.
> 
> This patch set depends on:
> 	1. [PATCH 0/5] MCPM backend for Exynos5420
> 	   http://www.spinics.net/lists/arm-kernel/msg321666.html
> 
> 	2. [PATCH v4] arm: exynos: generalize power register address calculation
> 	   http://www.spinics.net/lists/arm-kernel/msg324024.html
> 		
> Changelog is in respective patches.
> Chander Kashyap (4):
>   cpuidle: config: Add SOC_EXYNOS5420 entry to select
>     cpuidle-big-little driver
>   driver: cpuidle: cpuidle-big-little: init driver for Exynos5420
>   exynos: cpuidle: do not allow cpuidle registration for Exynos5420
>   mcpm: exynos: populate suspend and powered_up callbacks
> 
>  arch/arm/mach-exynos/cpuidle.c       |    3 ++
>  arch/arm/mach-exynos/mcpm-exynos.c   |   53 ++++++++++++++++++++++++++++++++++
>  drivers/cpuidle/Kconfig.arm          |    2 +-
>  drivers/cpuidle/cpuidle-big_little.c |    3 +-
>  4 files changed, 59 insertions(+), 2 deletions(-)

I'm assuming that the Exynos maintainers will take care of this, correct?

-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.



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