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From: Francesco Dolcini <francesco@dolcini.it>
To: Adrien Grassein <adrien.grassein@gmail.com>,
 Andrzej Hajda <andrzej.hajda@intel.com>,
 Neil Armstrong <neil.armstrong@linaro.org>, Robert Foss <rfoss@kernel.org>,
 Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
 Jonas Karlman <jonas@kwiboo.se>, Jernej Skrabec <jernej.skrabec@gmail.com>,
 David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
 Maxime Ripard <mripard@kernel.org>,
 Thomas Zimmermann <tzimmermann@suse.de>, Rob Herring <robh+dt@kernel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
 Conor Dooley <conor+dt@kernel.org>
Cc: Stefan Eichenberger <stefan.eichenberger@toradex.com>,
 dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
 linux-kernel@vger.kernel.org,
 Francesco Dolcini <francesco.dolcini@toradex.com>
Subject: [PATCH v1 2/3] dt-bindings: display: bridge: lt8912b: Add power
 supplies
Date: Wed, 15 Nov 2023 13:13:37 +0100
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From: Stefan Eichenberger <stefan.eichenberger@toradex.com>

Add Lontium lt8912b power supplies.

Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
 .../display/bridge/lontium,lt8912b.yaml       | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
index f201ae4af4fb..2cef25215798 100644
--- a/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
@@ -55,6 +55,27 @@ properties:
       - port@0
       - port@1
 
+  vcchdmipll-supply:
+    description: A 1.8V supply that powers the HDMI PLL.
+
+  vcchdmitx-supply:
+    description: A 1.8V supply that powers the HDMI TX part.
+
+  vcclvdspll-supply:
+    description: A 1.8V supply that powers the LVDS PLL.
+
+  vcclvdstx-supply:
+    description: A 1.8V supply that powers the LVDS TX part.
+
+  vccmipirx-supply:
+    description: A 1.8V supply that powers the MIPI RX part.
+
+  vccsysclk-supply:
+    description: A 1.8V supply that powers the SYSCLK.
+
+  vdd-supply:
+    description: A 1.8V supply that powers the digital part.
+
 required:
   - compatible
   - reg