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authorJavier Martinez Canillas <javier.martinez@collabora.co.uk>2015-04-07 16:03:34 +0300
committerKukjin Kim <kgene@kernel.org>2015-05-12 21:18:33 +0300
commitb270687977280a2e49c7e53db14bd1b22f842295 (patch)
tree3fd87b27aad2fc5f9d38d332594165c5942d3691 /arch/arm/mach-exynos/suspend.c
parent030bbdbf4c833bc69f502eae58498bc5572db736 (diff)
downloadlinux-b270687977280a2e49c7e53db14bd1b22f842295.tar.xz
ARM: dts: Add keep-power-in-suspend to WiFi SDIO node for Peach Boards
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> Reviewed-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
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