Javier Martinez Canillas wrote: > > Hello Kukjin, > Hi, > On Wed, Oct 8, 2014 at 7:41 AM, Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> wrote: > > Use the MCPM layer to handle core suspend/resume on Exynos5420. > > Also, restore the entry address setup code post-resume. > > > > Signed-off-by: Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> > > Acked-by: Nicolas Pitre <nico@xxxxxxxxxx> > > --- > > Changes in v2: > > - Made use of the MCPM suspend/powered_up call-backs > > Changes in v3: > > - Used the residency value to indicate the entered state > > Changes in v4: > > - Checked if MCPM has been enabled to prevent build error > > Changes in v5: > > - Removed the MCPM flags and just used a local flag to > > indicate that we are suspending. > > Changes in v6: > > - Read the SYS_PWR_REG value to decide if we are suspending > > the system. > > - Restore the SYS_PWR_REG value post-resume. > > - Modified the comments to reflect the first change. > > Changes in v7: > > - Add the suspend check in exynos_cpu_power_down() rather > > than the MCPM back-end. > > - Clean-up unnecessary changes related to earlier versions. > > Changes in v8: > > - Rebased on the latest exynos PMU/PM support patches. > > Changes in v9: > > - Fixed rebasing issues in v8 > > - Used pmu_raw_readl instead of __raw_readl > > > > This patch is based on kgene's for-next branch. > > http://git.kernel.org/cgit/linux/kernel/git/kgene/linux-samsung.git/log/?h=for-next > > > > Here are the dependencies: > > 1) Decouple syscon interface from platform devices - v7 > > http://lkml.org/lkml/2014/9/30/156 > > > > This has already been picked by Lee Jones (mfd maintainer) and is > shown in linux-next. > Sounds good. > > 2) ARM: Exynos: Convert PMU implementation into a platform driver - v9 > > https://lkml.org/lkml/2014/10/6/89 > > Yes, as I replied before, I will. BTW I just thought I could take above series after merging 1st samsung pull-requests for v3.19 into arm-soc but not yet response. OK, it's time to apply it based on my previous pull-request it should be fine. > > 3) Exynos5420 PMU/S2R Series - v9 > > http://www.spinics.net/lists/arm-kernel/msg368207.html > > Same as above. I already commented I'll queue. > > Now that 1) has been picked, could you please pick 2), 3) and $subject > to have S2R working on Exynos5420? > Thanks for your gentle reminder and I'll do it tonight in my time ;) - Kukjin -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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