Messages in this thread | | | Date | Wed, 15 Apr 2015 10:07:21 +0200 | From | Javier Martinez Canillas <> | Subject | Re: [PATCH 1/1] ARM: dts: Add keep-power-in-suspend to WiFi SDIO node for Peach Boards |
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Hello Kukjin,
On 04/07/2015 05:09 PM, Doug Anderson wrote: > Javier, > > On Tue, Apr 7, 2015 at 6:03 AM, Javier Martinez Canillas > <javier.martinez@collabora.co.uk> wrote: >> The Marvell mwifiex driver prevents the system to enter into a suspend >> state if the card power is not preserved during a suspend/resume cycle. >> >> So Suspend-to-RAM and Suspend-to-idle is failing on Exynos5800 Peach Pi >> and Exynos5420 Peach Pit Chromebooks. >> >> Add the keep-power-in-suspend Power Management property to the SDIO/MMC >> node so the mwifiex suspend handler doesn't fail and the system is able >> to enter into a suspend state. >> >> Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> >> --- >> arch/arm/boot/dts/exynos5420-peach-pit.dts | 1 + >> arch/arm/boot/dts/exynos5800-peach-pi.dts | 1 + >> 2 files changed, 2 insertions(+) > > Reviewed-by: Doug Anderson <dianders@chromium.org> >
Any comments on this patch?
Best regards, Javier
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