[PATCH v2 1/2] arm64: dts: mediatek: cherry: Describe CPU supplies

From: Nícolas F. R. A. Prado
Date: Wed Jan 10 2024 - 09:25:41 EST


Describe in each CPU node the regulator supplying it.

Fixes: 260c04d425eb ("arm64: dts: mediatek: cherry: Enable MT6315 regulators on SPMI bus")
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>

---

Changes in v2:
- Moved supplies to CPU nodes
- Added fixes tag

.../boot/dts/mediatek/mt8195-cherry.dtsi | 32 +++++++++++++++++++
1 file changed, 32 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 3c6079edda19..1f3a6755f155 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -264,6 +264,38 @@ &auxadc {
status = "okay";
};

+&cpu0 {
+ cpu-supply = <&mt6359_vcore_buck_reg>;
+};
+
+&cpu1 {
+ cpu-supply = <&mt6359_vcore_buck_reg>;
+};
+
+&cpu2 {
+ cpu-supply = <&mt6359_vcore_buck_reg>;
+};
+
+&cpu3 {
+ cpu-supply = <&mt6359_vcore_buck_reg>;
+};
+
+&cpu4 {
+ cpu-supply = <&mt6315_6_vbuck1>;
+};
+
+&cpu5 {
+ cpu-supply = <&mt6315_6_vbuck1>;
+};
+
+&cpu6 {
+ cpu-supply = <&mt6315_6_vbuck1>;
+};
+
+&cpu7 {
+ cpu-supply = <&mt6315_6_vbuck1>;
+};
+
&dp_intf0 {
status = "okay";

--
2.43.0