arm64: dts: rk3399-vr: ajust gpu opp table

ajust gpu voltage for stability

Change-Id: I1927bbe7990d6a9c9c712b53f1d5bf16b6102bb5
Signed-off-by: Liangqing Wu <wlq@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-vr-android.dts b/arch/arm64/boot/dts/rockchip/rk3399-vr-android.dts
index 70e431a52b0d30f3c2501e628e5c41178674f31c..877845dbfbbccd6eb5a35e91fcadd00347ce5392 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-vr-android.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-vr-android.dts
@@ -304,27 +304,31 @@
        opp-shared;
        opp@200000000 {
                opp-hz = /bits/ 64 <200000000>;
-               opp-microvolt = <800000>;
+               opp-microvolt = <825000>;
        };
+
        opp@300000000 {
                opp-hz = /bits/ 64 <300000000>;
-               opp-microvolt = <800000>;
+               opp-microvolt = <850000>;
        };
        opp@400000000 {
                opp-hz = /bits/ 64 <400000000>;
-               opp-microvolt = <800000>;
+               opp-microvolt = <875000>;
        };
+
        opp@500000000 {
                opp-hz = /bits/ 64 <500000000>;
-               opp-microvolt = <850000>;
+               opp-microvolt = <925000>;
        };
+
        opp@600000000 {
                opp-hz = /bits/ 64 <600000000>;
-               opp-microvolt = <900000>;
+               opp-microvolt = <975000>;
        };
+
        opp@800000000 {
                opp-hz = /bits/ 64 <800000000>;
-               opp-microvolt = <1000000>;
+               opp-microvolt = <1025000>;
        };
 };