arm64: dts: mediatek: mt8186: Add power domain for DPI

Add power domain phandle to the DPI controller in mediatek
mt8186 SoC.

Signed-off-by: Rohit Agarwal <rohiagar@chromium.org>
Link: https://lore.kernel.org/r/20240830084544.2898512-3-rohiagar@chromium.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index ddfe7880c745319619c060cda09a33d813fd76a6..380071822334d9336fcfab410f0930baee1e0d88 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -1845,6 +1845,7 @@
                        assigned-clocks = <&topckgen CLK_TOP_DPI>;
                        assigned-clock-parents = <&topckgen CLK_TOP_TVDPLL_D2>;
                        interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_LOW 0>;
+                       power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
                        status = "disabled";
 
                        port {