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dt-bindings: drm/bridge: anx7625: Add power supplies

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anx7625 requires 3 power supply regulators.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210401053202.159302-1-hsinyi@chromium.org
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Hsin-Yi Wang 2021-04-01 13:32:01 +08:00 committed by Robert Foss
parent 339be1a8e9
commit 2f240cdb23
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1 changed files with 15 additions and 0 deletions
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15
Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
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@ -34,6 +34,15 @@ properties:
description: used for reset chip control, RESET_N pin B7.
maxItems: 1
vdd10-supply:
description: Regulator that provides the supply 1.0V power.
vdd18-supply:
description: Regulator that provides the supply 1.8V power.
vdd33-supply:
description: Regulator that provides the supply 3.3V power.
ports:
$ref: /schemas/graph.yaml#/properties/ports
@ -55,6 +64,9 @@ properties:
required:
- compatible
- reg
- vdd10-supply
- vdd18-supply
- vdd33-supply
- ports
additionalProperties: false
@ -72,6 +84,9 @@ examples:
reg = <0x58>;
enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
vdd10-supply = <&pp1000_mipibrdg>;
vdd18-supply = <&pp1800_mipibrdg>;
vdd33-supply = <&pp3300_mipibrdg>;
ports {
#address-cells = <1>;