[PATCH 1/2] dt-bindings: display: mediatek: dpi: Add power-domains to the bindings
From: Pin-yen Lin
Date: Thu Sep 12 2024 - 10:45:07 EST
The power-domains property is used by most DT nodes using mediatek,dpi
bindings. Add this to the bindings to fix the schema check error.
Signed-off-by: Pin-yen Lin <treapking@xxxxxxxxxxxx>
---
.../bindings/display/mediatek/mediatek,dpi.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
index 5ca7679d5427..7e0bb88f5856 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
@@ -42,6 +42,12 @@ properties:
interrupts:
maxItems: 1
+ power-domains:
+ description:
+ A phandle and PM domain specifier as defined by bindings
+ of the power controller specified by phandle. See
+ Documentation/devicetree/bindings/power/power-domain.yaml for details.
+
clocks:
items:
- description: Pixel Clock
@@ -82,11 +88,13 @@ examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/power/mt8173-power.h>
dpi0: dpi@1401d000 {
compatible = "mediatek,mt8173-dpi";
reg = <0x1401d000 0x1000>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>;
+ power-domains = <&spm MT8173_POWER_DOMAIN_MM>;
clocks = <&mmsys CLK_MM_DPI_PIXEL>,
<&mmsys CLK_MM_DPI_ENGINE>,
<&apmixedsys CLK_APMIXED_TVDPLL>;
--
2.46.0.662.g92d0881bb0-goog