From: vikas.sajjan@samsung.com (Vikas Sajjan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v9 0/2] Adds PMU and S2R support for exynos5420
Date: Wed, 8 Oct 2014 14:10:34 +0545 [thread overview]
Message-ID: <CAGm_ybjP1WQfbyWR5GwQ6QnUjsy4qB_678+L=jgmMzz-rWkb0w@mail.gmail.com> (raw)
In-Reply-To: <1412673723-15551-1-git-send-email-vikas.sajjan@samsung.com>
Hi Kukjin,
On Tue, Oct 7, 2014 at 3:07 PM, Vikas Sajjan <vikas.sajjan@samsung.com> wrote:
> Rebased on
> 1] Kukjin Kim's tree, for-next branch
> https://git.kernel.org/cgit/linux/kernel/git/kgene/linux-samsung.git/log/?h=for-next
> 2] Pankaj Dubey's v9 PMU patchset
> http://www.spinics.net/lists/arm-kernel/msg367939.html
>
> changes since v8:
> - addressed abhilash's comments to remove the restoring of
> the CPU0 low power state register, since it will taken care in mcpm s2r
> patch from abhilash.
>
> changes since v7:
> - rebased on pankaj's latest patchset.
>
> changes since v6:
> - rebased on 3.17.rc1.
>
> changes since v5:
> - Refactored pm.c to use DT based lookup as suggested by Tomasz Figa.
>
> changes since v4:
> - Adressed comments from Tomasz figa and rebased on Pankaj Dubey's v5 PMU patchset
>
> changes since v3:
> Addressed the following comments from Pankaj Dubey, Bartlomiej Zolnierkiewicz,
> Tomasz Figa and Alim Akhtar:
> - Moved EXYNOS5420_USE_STANDBY_WFI_ALL define to regs-pmu.h.
> - Merged exynos5420_set_core_flag function into powerdown_conf.
> - Removed XXTI_DURATION3 register setting.
> - Updated the commit message and ordered the clock registers in clock
> patch.
> - Removed the code for SYS_DISP1_BLK_CFG handling.
> - Modified SoC checks to A9 specific checks in PM code.
> - Updated some comments in the code and added macros for register offsets.
> - Fixed code which was changing pad retention code for older SoCs.
>
> changes since v2:
> - Addressed comments from Tomasz figa
> - rebased on Pankaj's V3 patchset https://lkml.org/lkml/2014/5/2/612
> - dropped patch "ARM: dts: Add node for GPIO keys on SMDK5420",
> will be sent separately.
>
> changes since v1:
> - Addressed comments from Tomasz figa.
> - restructured/consolidated as per Tomasz figa's PM consolidations for exynos
>
> Tested on Kukjin Kim's tree, for-next branch +
> 1] http://www.spinics.net/lists/linux-samsung-soc/msg33750.html
> 2] https://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg37260.html
> 3] with the CLK_IGNORE_UNUSED flag for aclk200_disp1 CLK
>
> on Exynos5420 based chromebook (peach-pit board)
>
> Below procedures were followed to test S2R:
> Procedure A:
> 1. make multi_v7_defconfig
> 2 enable MCPM for 5420
> 3. enable S3C RTC
> 5. echo +20 > /sys/class/rtc/rtc0/wakealarm && echo mem > /sys/power/state
> Procedure B:
> 1. make exynos_defconfig
> 4. echo +20 > /sys/class/rtc/rtc0/wakealarm && echo mem > /sys/power/state
>
> Abhilash Kesavan (1):
> ARM: exynos5: Add PMU support for 5420
>
> Vikas Sajjan (1):
> ARM: exynos5: Add Suspend-to-RAM support for 5420
>
> arch/arm/mach-exynos/pmu.c | 287 +++++++++++++++++++++++++++++++++++++++
> arch/arm/mach-exynos/regs-pmu.h | 227 +++++++++++++++++++++++++++++++
> arch/arm/mach-exynos/suspend.c | 151 +++++++++++++++++++-
> 3 files changed, 663 insertions(+), 2 deletions(-)
>
Can you please pick this series.
> --
> 1.7.9.5
>
next prev parent reply other threads:[~2014-10-08 8:25 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-07 9:22 [PATCH v9 0/2] Adds PMU and S2R support for exynos5420 Vikas Sajjan
2014-10-07 9:22 ` [PATCH v9 1/2] ARM: exynos5: Add PMU support for 5420 Vikas Sajjan
2014-10-07 12:32 ` Javier Martinez Canillas
2014-10-08 8:22 ` Vikas Sajjan
2014-10-07 9:22 ` [PATCH v9 2/2] ARM: exynos5: Add Suspend-to-RAM " Vikas Sajjan
2014-10-07 12:34 ` Javier Martinez Canillas
2014-10-08 8:23 ` Vikas Sajjan
2014-10-08 8:25 ` Vikas Sajjan [this message]
2014-10-08 8:37 ` [PATCH v9 0/2] Adds PMU and S2R support for exynos5420 Kukjin Kim
2014-10-08 9:26 ` Vikas Sajjan
2014-10-08 9:57 ` Javier Martinez Canillas
2014-10-08 11:51 ` Vikas Sajjan
2014-10-08 11:55 ` Javier Martinez Canillas
2014-10-08 23:19 ` Kevin Hilman
2014-10-09 2:37 ` Abhilash Kesavan
2014-10-09 9:48 ` Javier Martinez Canillas
2014-10-09 21:50 ` Kevin Hilman
2014-10-09 22:10 ` Javier Martinez Canillas
2014-10-09 22:59 ` Kevin Hilman
2014-10-10 3:25 ` Abhilash Kesavan
2014-10-10 22:02 ` Kevin Hilman
2014-10-11 4:04 ` Vikas Sajjan
2014-10-10 11:09 ` Javier Martinez Canillas
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