[PATCH v7 05/14] arm64: dts: rockchip: Fix pmic properties for Radxa ROCK 5C

FUKAUMI Naoki naoki at radxa.com
Sun Nov 9 06:18:50 PST 2025


Fix copy-pasto in the initial commit. Labels/names match schematic[1],
and values match schematic and downstream kernel[2][3].

[1] https://dl.radxa.com/rock5/5c/docs/hw/v1100/radxa_rock_5c_schematic_v1100.pdf
[2] https://github.com/radxa/kernel/blob/linux-6.1-stan-rkr5.1/arch/arm64/boot/dts/rockchip/rk3588-rk806-single.dtsi
[3] https://github.com/radxa/kernel/blob/linux-6.1-stan-rkr5.1/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts

Fixes: 3ddf5cdb77e6 ("arm64: dts: rockchip: add Radxa ROCK 5C")
Signed-off-by: FUKAUMI Naoki <naoki at radxa.com>
---
Changes in v7:
- More fixes
- Reword commit message
Changes in v6:
- Reword commit message
Changes in v5:
- Reword commit message
Changes in v4:
- None
Changes in v3:
- None
Changes in v2:
- Split from "arm64: dts: rockchip: fix pmic properties for Radxa ROCK 5C"
---
 .../boot/dts/rockchip/rk3588s-rock-5c.dts     | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
index 1257aaac8f350..eb0d5a0a41509 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
@@ -619,7 +619,7 @@ vdd_logic_s0: dcdc-reg3 {
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <675000>;
-				regulator-max-microvolt = <750000>;
+				regulator-max-microvolt = <800000>;
 				regulator-ramp-delay = <12500>;
 
 				regulator-state-mem {
@@ -666,12 +666,11 @@ regulator-state-mem {
 			};
 
 			vcc_2v0_pldo_s3: dcdc-reg7 {
-				regulator-name = "vdd_2v0_pldo_s3";
+				regulator-name = "vcc_2v0_pldo_s3";
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <2000000>;
 				regulator-max-microvolt = <2000000>;
-				regulator-ramp-delay = <12500>;
 
 				regulator-state-mem {
 					regulator-on-in-suspend;
@@ -702,8 +701,8 @@ regulator-state-mem {
 				};
 			};
 
-			vcc1v8_pmu_ddr_s3: dcdc-reg10 {
-				regulator-name = "vcc1v8_pmu_ddr_s3";
+			vcc_1v8_s3: dcdc-reg10 {
+				regulator-name = "vcc_1v8_s3";
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <1800000>;
@@ -778,8 +777,8 @@ regulator-state-mem {
 				};
 			};
 
-			pldo6_s3: pldo-reg6 {
-				regulator-name = "pldo6_s3";
+			pldo-reg6 {
+				regulator-name = "pldo_reg6";
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <1800000>;
@@ -821,11 +820,12 @@ vdda_0v75_s0: nldo-reg3 {
 				regulator-name = "vdda_0v75_s0";
 				regulator-always-on;
 				regulator-boot-on;
-				regulator-min-microvolt = <750000>;
-				regulator-max-microvolt = <750000>;
+				regulator-min-microvolt = <837500>;
+				regulator-max-microvolt = <837500>;
 
 				regulator-state-mem {
-					regulator-off-in-suspend;
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <750000>;
 				};
 			};
 
-- 
2.43.0




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