rk312x: enable core dvfs, fix gpu dvfs table error

Signed-off-by: 陈亮 <cl@rock-chips.com>

diff --git a/arch/arm/boot/dts/rk312x-sdk.dtsi b/arch/arm/boot/dts/rk312x-sdk.dtsi
index a35bdbd11b25353c60174808f749ba58f4426a31..ec6f732bebd7ba9abd24b057c92ea45bfdb969eb 100755 (executable)
--- a/arch/arm/boot/dts/rk312x-sdk.dtsi
+++ b/arch/arm/boot/dts/rk312x-sdk.dtsi
@@ -175,8 +175,8 @@
 
                rk818_dcdc2_reg: regulator@1 {
                        regulator-name= "vdd_logic";
-                       regulator-min-microvolt = <1200000>;
-                       regulator-max-microvolt = <1200000>;
+                       regulator-min-microvolt = <700000>;
+                       regulator-max-microvolt = <1500000>;
                        regulator-initial-mode = <0x2>;
                        regulator-initial-state = <3>;
                        regulator-state-mem {
@@ -334,15 +334,16 @@
                600000 1250000
                696000 1250000
                816000 1250000
+               1008000 1250000
                >;
-       status="disable";
+       status="okay";
 };
 
 &clk_gpu_dvfs_table {
        operating-points = <
                /* KHz    uV */
-               200000 125000
-               300000 125000
+               200000 1250000
+               300000 1250000
                >;
        status="okay";
 };