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增加CPU频率区间

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zhangpeng
2025-09-18 10:43:09 +08:00
parent b934374df1
commit 85a0f6e6ea
1 changed files with 19 additions and 0 deletions
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19
rk3568.dtsi
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@@ -227,6 +227,25 @@
};
/* RK3568J cpu OPPs */
opp-j-408000000 {
opp-supported-hw = <0xfb 0xffff>;
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <850000 850000 1150000>;
clock-latency-ns = <40000>;
};
opp-j-600000000 {
opp-supported-hw = <0xfb 0xffff>;
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <850000 850000 1150000>;
clock-latency-ns = <40000>;
};
opp-j-816000000 {
opp-supported-hw = <0xfb 0xffff>;
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <850000 850000 1150000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-j-1008000000 {
opp-supported-hw = <0x04 0xffff>;
opp-hz = /bits/ 64 <1008000000>;