shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-09 12:17:12 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm: dts: add pvtm configuration for rk3288 SoCs

Browse Source 
Change-Id: I74fef189bfc0f2a3de683d8ae2fbedfd8fc88c99
Signed-off-by: Liang Chen <cl@rock-chips.com>
This commit is contained in:
Liang Chen
2018-01-03 10:36:18 +08:00
committed by Tao Huang
parent 855ab68dd6
commit 2de91db5d3
1 changed files with 61 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
arch/arm/boot/dts/rk3288.dtsi
View File

@@ -134,60 +134,108 @@
nvmem-cells = <&cpu_leakage>;
nvmem-cell-names = "cpu_leakage";
rockchip,pvtm-voltage-sel = <
0 15000 0
15001 16000 1
16001 99999 2
>;
rockchip,pvtm-freq = <408000>;
rockchip,pvtm-volt = <1000000>;
rockchip,pvtm-ch = <0 0>;
rockchip,pvtm-sample-time = <1000>;
rockchip,pvtm-number = <10>;
rockchip,pvtm-error = <1000>;
rockchip,pvtm-ref-temp = <20>;
rockchip,pvtm-temp-prop = <12 12>;
rockchip,pvtm-thermal-zone = "soc-thermal";
opp-126000000 {
opp-hz = /bits/ 64 <126000000>;
opp-microvolt = <900000>;
opp-microvolt-L0 = <900000>;
opp-microvolt-L1 = <900000>;
opp-microvolt-L2 = <900000>;
clock-latency-ns = <40000>;
};
opp-216000000 {
opp-hz = /bits/ 64 <216000000>;
opp-microvolt = <900000>;
opp-microvolt-L0 = <900000>;
opp-microvolt-L1 = <900000>;
opp-microvolt-L2 = <900000>;
clock-latency-ns = <40000>;
};
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <900000>;
opp-microvolt-L0 = <900000>;
opp-microvolt-L1 = <900000>;
opp-microvolt-L2 = <900000>;
clock-latency-ns = <40000>;
};
opp-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <900000>;
opp-microvolt-L0 = <900000>;
opp-microvolt-L1 = <900000>;
opp-microvolt-L2 = <900000>;
clock-latency-ns = <40000>;
};
opp-696000000 {
opp-hz = /bits/ 64 <696000000>;
opp-microvolt = <950000>;
opp-microvolt-L0 = <950000>;
opp-microvolt-L1 = <900000>;
opp-microvolt-L2 = <900000>;
clock-latency-ns = <40000>;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <1000000>;
opp-microvolt = <1050000>;
opp-microvolt-L0 = <1050000>;
opp-microvolt-L1 = <1000000>;
opp-microvolt-L2 = <950000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <1050000>;
opp-microvolt = <1100000>;
opp-microvolt-L0 = <1100000>;
opp-microvolt-L1 = <1050000>;
opp-microvolt-L2 = <1000000>;
clock-latency-ns = <40000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <1100000>;
opp-microvolt = <1150000>;
opp-microvolt-L0 = <1150000>;
opp-microvolt-L1 = <1100000>;
opp-microvolt-L2 = <1050000>;
clock-latency-ns = <40000>;
};
opp-1416000000 {
opp-hz = /bits/ 64 <1416000000>;
opp-microvolt = <1200000>;
opp-microvolt = <1250000>;
opp-microvolt-L0 = <1250000>;
opp-microvolt-L1 = <1200000>;
opp-microvolt-L2 = <1150000>;
clock-latency-ns = <40000>;
};
opp-1512000000 {
opp-hz = /bits/ 64 <1512000000>;
opp-microvolt = <1300000>;
opp-microvolt-L0 = <1300000>;
opp-microvolt-L1 = <1250000>;
opp-microvolt-L2 = <1200000>;
clock-latency-ns = <40000>;
};
opp-1608000000 {
opp-hz = /bits/ 64 <1608000000>;
opp-microvolt = <1350000>;
opp-microvolt-L0 = <1350000>;
opp-microvolt-L1 = <1300000>;
opp-microvolt-L2 = <1250000>;
clock-latency-ns = <40000>;
};
};
@@ -1035,6 +1083,15 @@
reset-names = "phy-reset";
};
};
pvtm: pvtm {
compatible = "rockchip,rk3288-pvtm";
clocks = <&cru SCLK_PVTM_CORE>, <&cru SCLK_PVTM_GPU>;
clock-names = "core", "gpu";
resets = <&cru SRST_CORE_PVTM>, <&cru SRST_GPU_PVTM>;
reset-names = "core", "gpu";
status = "okay";
};
};
wdt: watchdog@ff800000 {