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Message-Id: <20210401053202.159302-1-hsinyi@chromium.org>
Date: Thu, 1 Apr 2021 13:32:01 +0800
From: Hsin-Yi Wang <hsinyi@...omium.org>
To: Sam Ravnborg <sam@...nborg.org>,
Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
dri-devel@...ts.freedesktop.org
Cc: Robert Foss <robert.foss@...aro.org>,
David Airlie <airlied@...ux.ie>, Xin Ji <xji@...logixsemi.com>,
Rob Herring <robh+dt@...nel.org>,
Daniel Vetter <daniel@...ll.ch>, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Neil Armstrong <narmstrong@...libre.com>
Subject: [RESEND PATCH v4 1/2] dt-bindings: drm/bridge: anx7625: Add power supplies
anx7625 requires 3 power supply regulators.
Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
Reviewed-by: Rob Herring <robh@...nel.org>
Reviewed-by: Robert Foss <robert.foss@...aro.org>
---
v3->v4: rebase to drm-misc/for-linux-next
---
.../bindings/display/bridge/analogix,anx7625.yaml | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
index c789784efe306..ab48ab2f4240d 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
@@ -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>;
--
2.31.0.291.g576ba9dcdaf-goog
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