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arm64: dts: rockchip: rv1126b: add pvtpll node and update opp-table for cpu

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Change-Id: I867bd6e5f999038b0773e53629fd53d932075ae9
Signed-off-by: Liang Chen <cl@rock-chips.com>
This commit is contained in:
Liang Chen
2025-03-24 18:00:34 +08:00
committed by Tao Huang
parent 468430cb1e
commit e2b0881c4f
1 changed files with 45 additions and 9 deletions
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54
arch/arm64/boot/dts/rockchip/rv1126b.dtsi
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@@ -170,6 +170,16 @@
rockchip,bit-set-to-disable;
status = "disabled";
};
pvtpll_core: pvtpll-core@20480000 {
compatible = "rockchip,rv1126b-core-pvtpll", "syscon";
reg = <0x20480000 0x100>;
clocks = <&cru ARMCLK>;
#clock-cells = <0>;
clock-output-names = "clk_core_pvtpll";
assigned-clocks = <&pvtpll_core>;
assigned-clock-rates = <1200000000>;
};
};
cpus {
@@ -217,20 +227,46 @@
nvmem-cells = <&cpu_leakage>;
nvmem-cell-names = "leakage";
opp-396000000 {
opp-hz = /bits/ 64 <396000000>;
opp-microvolt = <900000 900000 1100000>;
opp-594000000 {
opp-hz = /bits/ 64 <594000000>;
opp-microvolt = <850000 850000 1100000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-594000000 {
opp-hz = /bits/ 64 <594000000>;
opp-microvolt = <900000 900000 1100000>;
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <850000 850000 1100000>;
clock-latency-ns = <40000>;
};
opp-1188000000 {
opp-hz = /bits/ 64 <1188000000>;
opp-microvolt = <1000000 1000000 1100000>;
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <850000 850000 1100000>;
clock-latency-ns = <40000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <862500 862500 1100000>;
clock-latency-ns = <40000>;
};
opp-1296000000 {
opp-hz = /bits/ 64 <1296000000>;
opp-microvolt = <912500 912500 1100000>;
clock-latency-ns = <40000>;
};
opp-1416000000 {
opp-hz = /bits/ 64 <1416000000>;
opp-microvolt = <937500 937500 1100000>;
clock-latency-ns = <40000>;
};
opp-1512000000 {
opp-hz = /bits/ 64 <1512000000>;
opp-microvolt = <962500 962500 1100000>;
clock-latency-ns = <40000>;
};
opp-1608000000 {
opp-hz = /bits/ 64 <1608000000>;
opp-microvolt = <1012500 1012500 1100000>;
clock-latency-ns = <40000>;
};
};