From: Marek Szyprowski Date: Tue, 7 Aug 2018 10:48:49 +0000 (+0200) Subject: ARM: dts: exynos: Mark 1 GHz CPU OPP as suspend OPP on Exynos5250 X-Git-Tag: v5.15~7693^2~2^2~14 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=645b23da6f8b47f295fa87051335d41d139717a5;p=platform%2Fkernel%2Flinux-starfive.git ARM: dts: exynos: Mark 1 GHz CPU OPP as suspend OPP on Exynos5250 1 GHz CPU OPP is the default boot value for the Exynos5250 SOC, so mark it as suspend OPP. This fixes suspend/resume on Samsung Exynos5250 Snow Chomebook, which was broken since switching to generic cpufreq-dt driver in v4.3. Cc: # 4.3.x: cd6f55457eb4: ARM: dts: exynos: Remove "cooling-{min|max}-level" for CPU nodes Cc: # 4.3.x: 672f33198bee: arm: dts: exynos: Add missing cooling device properties for CPUs Cc: # 4.3.x Signed-off-by: Marek Szyprowski Reviewed-by: Chanwoo Choi Acked-by: Bartlomiej Zolnierkiewicz Signed-off-by: Krzysztof Kozlowski --- diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 963b896..5044f75 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -118,6 +118,7 @@ opp-hz = /bits/ 64 <1000000000>; opp-microvolt = <1075000>; clock-latency-ns = <140000>; + opp-suspend; }; opp-1100000000 { opp-hz = /bits/ 64 <1100000000>;