[PATCH v2 01/16] arm64: dts: mediatek: mt8186-corsola-voltorb: Add MT6315 PMIC supplies

Chen-Yu Tsai wenst at chromium.org
Tue May 5 03:13:51 PDT 2026


The MT8186 Voltorb device has one MT6315 PMIC. The first 2 outputs
ganged together, and the other two unused.

Add supplies for this PMIC. Even though the outputs are unused, the
inputs are still connected.

Signed-off-by: Chen-Yu Tsai <wenst at chromium.org>
---
Changes since v1:
- New patch
---
 arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi
index b495a241b443..0250b4eeadd4 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi
@@ -73,6 +73,10 @@ &spmi {
 	pmic at 6 {
 		compatible = "mediatek,mt6319-regulator", "mediatek,mt6315-regulator";
 		reg = <0x6 SPMI_USID>;
+		pvdd1-supply = <&pp4200_z2>;
+		pvdd2-supply = <&pp4200_z2>;
+		pvdd3-supply = <&pp4200_z2>;
+		pvdd4-supply = <&pp4200_z2>;
 
 		regulators {
 			mt6319_buck1: vbuck1 {
-- 
2.54.0.545.g6539524ca2-goog




More information about the linux-arm-kernel mailing list