[PATCH 12/13] arm64: dts: mediatek: mt8188-geralt: Add MT6359 PMIC supplies
From: Chen-Yu Tsai
Date: Fri Mar 20 2026 - 04:46:11 EST
The MT6359 PMIC has a number of power inputs for its various buck and
LDO regulators. The binding recently gained property definitions for
them.
Add the supplies for the PMIC regulators to the common design dtsi file.
Signed-off-by: Chen-Yu Tsai <wenst@xxxxxxxxxxxx>
---
.../boot/dts/mediatek/mt8188-geralt.dtsi | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
index 8e423504ec05..fc84dfedab03 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
@@ -544,6 +544,27 @@ &mt6359codec {
mediatek,mic-type-2 = <2>; /* DMIC */
};
+&mt6359regulators {
+ vsys-smps-supply = <&pp4200_s5>;
+ vsys-vcore-supply = <&pp4200_s5>;
+ vsys-vgpu11-supply = <&pp4200_s5>;
+ vsys-vgpu12-supply = <&pp4200_s5>;
+ vsys-vpa-supply = <&pp4200_s5>;
+ vsys-vproc1-supply = <&pp4200_s5>;
+ vsys-vproc2-supply = <&pp4200_s5>;
+ vsys-vpu-supply = <&pp4200_s5>;
+ vsys-vs1-supply = <&pp4200_s5>;
+ vsys-vs2-supply = <&pp4200_s5>;
+ vsys-vmodem-supply = <&pp4200_s5>;
+ vsys-ldo1-supply = <&pp4200_s5>;
+ vsys-ldo2-supply = <&pp4200_s5>;
+ vs1-ldo1-supply = <&mt6359_vs1_buck_reg>;
+ vs1-ldo2-supply = <&mt6359_vs1_buck_reg>;
+ vs2-ldo1-supply = <&mt6359_vs2_buck_reg>;
+ vs2-ldo2-supply = <&mt6359_vs2_buck_reg>;
+ vio18-supply = <&mt6359_vio18_ldo_reg>;
+};
+
&mt6359_vcore_buck_reg {
regulator-always-on;
};
--
2.53.0.959.g497ff81fa9-goog