arm64: rockchip: rk3368: tb-dts: add arm pvtm support

Signed-off-by: Xiao Feng <xf@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rk3368-tb_mipi.dts b/arch/arm64/boot/dts/rk3368-tb_mipi.dts
index 818461653da9127e54521d71e32330c367796570..3a5ff63ba715fb9ea6baedb9b35570800251c0c1 100644 (file)
--- a/arch/arm64/boot/dts/rk3368-tb_mipi.dts
+++ b/arch/arm64/boot/dts/rk3368-tb_mipi.dts
@@ -685,6 +685,21 @@
                1416000 1300000
                1512000 1350000
                >;
+       support-pvtm = <1>;
+       pvtm-operating-points = <
+           /* KHz    uV    margin(uV)*/
+           216000 950000   25000
+           312000 950000   25000
+           408000 950000   25000
+           600000 950000   25000
+           696000 950000   25000
+           816000 975000   25000
+           1008000 1050000 25000
+           1200000 1150000 25000
+           1296000 1200000 25000
+           1416000 1300000 25000
+           1512000 1350000 25000
+           >;
        status = "okay";
 };
 
@@ -700,6 +715,18 @@
                1008000 1125000
                1200000 1225000
                >;
+       support-pvtm = <1>;
+       pvtm-operating-points = <
+           /* KHz    uV    margin(uV)*/
+           216000 950000   25000
+           312000 950000   25000
+           408000 950000   25000
+           600000 950000   25000
+           696000 975000   25000
+           816000 1025000  25000
+           1008000 1125000 25000
+           1200000 1225000 25000
+           >;
        status = "okay";
 };
 

diff --git a/arch/arm64/boot/dts/rk3368.dtsi b/arch/arm64/boot/dts/rk3368.dtsi
old mode 100755 (executable)
new mode 100644 (file)
index 5182ec3..24e8dbb
--- a/arch/arm64/boot/dts/rk3368.dtsi
+++ b/arch/arm64/boot/dts/rk3368.dtsi
@@ -1037,6 +1037,7 @@
                                                1008000 1200000
                                                >;
                                        status = "okay";
+                                       cluster = <0>;
                                        temp-limit-enable = <1>;
                                        target-temp = <80>;
                                        min_temp_limit = <216000>;
@@ -1059,6 +1060,7 @@
                                                /*lkg(mA)  volt(uV)*/
                                                0         25000
                                                >;
+                                       pvtm_min_temp = <25>;
                                };
                                clk_core_l_dvfs_table: clk_core_l {
                                        operating-points = <
@@ -1069,6 +1071,7 @@
                                                1008000 1200000
                                                >;
                                        status = "okay";
+                                       cluster = <1>;
                                        temp-limit-enable = <1>;
                                        target-temp = <80>;
                                        min_temp_limit = <216000>;
@@ -1091,6 +1094,7 @@
                                                /*lkg(mA)  volt(uV)*/
                                                0         25000
                                                >;
+                                       pvtm_min_temp = <25>;
                                };
                        };
                };