[PATCH 1/9] ARM: dts: exynos: Add PMU syscon to pinctrl nodes
From: Tomasz Figa <hidden>
Date: 2016-12-26 05:36:15
Also in:
linux-gpio, linux-pm, linux-samsung-soc
Hi Marek, 2016-12-23 21:24 GMT+09:00 Marek Szyprowski [off-list ref]:
Access to PMU regmap is needed to properly release pad retention after suspend/resume cycle. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm/boot/dts/exynos3250.dtsi | 2 ++ arch/arm/boot/dts/exynos4210.dtsi | 3 +++ arch/arm/boot/dts/exynos4x12.dtsi | 3 +++ arch/arm/boot/dts/exynos5250.dtsi | 4 ++++ arch/arm/boot/dts/exynos5420.dtsi | 5 +++++ 5 files changed, 17 insertions(+)
I think the change makes sense, but we should also update binding documentation. Also will the driver continue to work correctly if the property is not present? Best regards, Tomasz