On 03-09-15, 20:11, Bartlomiej Zolnierkiewicz wrote:
> Mark 800MHz OPP as a suspend opp for Exynos4412 based
> boards so effectively cpufreq-dt driver behavior w.r.t.
> suspend frequency matches what the old exynos-cpufreq
> driver has been doing.
>
> This patch fixes suspend/resume support on Exynos4412 based
> Trats2 board and reboot hang on Exynos4412 based Odroid U3
> board.
>
> Cc: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
> Cc: Thomas Abraham <thomas.ab@xxxxxxxxxxx>
> Cc: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
> Cc: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
> Cc: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
> Cc: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/exynos4412.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
> index ca0e3c1..294cfe4 100644
> --- a/arch/arm/boot/dts/exynos4412.dtsi
> +++ b/arch/arm/boot/dts/exynos4412.dtsi
> @@ -98,6 +98,7 @@
> opp-hz = /bits/ 64 <800000000>;
> opp-microvolt = <1000000>;
> clock-latency-ns = <200000>;
> + opp-suspend;
> };
> opp07 {
> opp-hz = /bits/ 64 <900000000>;
Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
--
viresh
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