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    Subject[PATCH 1/2] arm64: dts: imx8mq: Assign highest opp as suspend opp
    Date
    From: Anson Huang <Anson.Huang@nxp.com>

    Assign highest OPP as suspend OPP to reduce suspend/resume
    latency on i.MX8MQ.

    Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
    ---
    This patch is based on https://patchwork.kernel.org/patch/11023815/
    ---
    arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    index 3187428..c61e968 100644
    --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    @@ -171,6 +171,7 @@
    opp-microvolt = <1000000>;
    opp-supported-hw = <0xc>, <0x4>;
    clock-latency-ns = <150000>;
    + opp-suspend;
    };

    opp-1500000000 {
    @@ -178,6 +179,7 @@
    opp-microvolt = <1000000>;
    opp-supported-hw = <0x8>, <0x3>;
    clock-latency-ns = <150000>;
    + opp-suspend;
    };
    };

    --
    2.7.4
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