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arm64: dts: rockchip: rk3588s: Add volt-mem-read-margin for cpub

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Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ieb99848f01503da84e1d79f1b1ff4dbdafb55aa1
This commit is contained in:
Finley Xiao
2021-12-15 16:24:26 +08:00
committed by Tao Huang
parent 8ee8a15511
commit eedb02740c
1 changed files with 26 additions and 0 deletions
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26
arch/arm64/boot/dts/rockchip/rk3588s.dtsi
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@@ -448,6 +448,14 @@
compatible = "operating-points-v2";
opp-shared;
rockchip,grf = <&bigcore0_grf>;
volt-mem-read-margin = <
855000 1
765000 2
675000 3
495000 4
>;
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <750000 750000 950000>,
@@ -509,6 +517,14 @@
compatible = "operating-points-v2";
opp-shared;
rockchip,grf = <&bigcore1_grf>;
volt-mem-read-margin = <
855000 1
765000 2
675000 3
495000 4
>;
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <750000 750000 950000>,
@@ -1165,6 +1181,16 @@
};
};
bigcore0_grf: syscon@fd590000 {
compatible = "rockchip,rk3588-bigcore0-grf", "syscon";
reg = <0x0 0xfd590000 0x0 0x100>;
};
bigcore1_grf: syscon@fd592000 {
compatible = "rockchip,rk3588-bigcore1-grf", "syscon";
reg = <0x0 0xfd592000 0x0 0x100>;
};
vop_grf: syscon@fd5a4000 {
compatible = "rockchip,rk3588-vop-grf", "syscon";
reg = <0x0 0xfd5a4000 0x0 0x2000>;