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

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Signed-off-by: Xiao Feng <xf@rock-chips.com>
This commit is contained in:
Xiao Feng
2015-08-05 08:54:16 +08:00
parent cbd8dcfb90
commit d004fdb461
2 changed files with 31 additions and 0 deletions
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27
arch/arm64/boot/dts/rk3368-tb_mipi.dts
View File

@@ -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";
};

4
arch/arm64/boot/dts/rk3368.dtsi Executable file → Normal file
View File

@@ -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>;
};
};
};