arm64: dts: mediatek: mt8183-pumpkin: Add power supply for CCI

Add a power supply for the Cache Coherent Interconnect node as it
is required to perform CPU DVFS because both are scaling together.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20250724083914.61351-32-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
index 7c3010889ae737208ba4a9e708e98193c95479d4..8d88cb861a5ad58c24155ac0d5d21a697eb9830b 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
@@ -482,6 +482,10 @@
        domain-supply = <&mt6358_vgpu_reg>;
 };
 
+&cci {
+       proc-supply = <&mt6358_vproc12_reg>;
+};
+
 &cpu0 {
        proc-supply = <&mt6358_vproc12_reg>;
 };