linux-kernel - [PATCH 05/22] dt-bindings: display: sun4i: add phy property

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Message-Id: <20241227-a133-display-support-v1-5-13b52f71fb14@linumiz.com>
Date: Fri, 27 Dec 2024 16:37:52 +0530
From: Parthiban Nallathambi <parthiban@...umiz.com>
To: Joerg Roedel <joro@...tes.org>, Will Deacon <will@...nel.org>, 
 Robin Murphy <robin.murphy@....com>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>, 
 Jernej Skrabec <jernej.skrabec@...il.com>, 
 Samuel Holland <samuel@...lland.org>, Maxime Ripard <mripard@...nel.org>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, 
 Simona Vetter <simona@...ll.ch>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Philipp Zabel <p.zabel@...gutronix.de>, 
 Linus Walleij <linus.walleij@...aro.org>, Vinod Koul <vkoul@...nel.org>, 
 Kishon Vijay Abraham I <kishon@...nel.org>
Cc: iommu@...ts.linux.dev, devicetree@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev, 
 linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org, 
 linux-clk@...r.kernel.org, linux-gpio@...r.kernel.org, 
 linux-phy@...ts.infradead.org, 
 Parthiban Nallathambi <parthiban@...umiz.com>
Subject: [PATCH 05/22] dt-bindings: display: sun4i: add phy property

lvds in A100/A133 platform uses phy from DSI block, which needs
to be handled in phy driver. Add phy property to tcon with
generic name 'phy'.

Signed-off-by: Parthiban Nallathambi <parthiban@...umiz.com>
---
 .../devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml       | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
index 724d93b9193b..6d8ae781c230 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
@@ -115,6 +115,12 @@ properties:
           - const: edp
           - const: lvds
 
+  phys:
+    maxItems: 1
+
+  phy-names:
+    const: phy
+
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
 

-- 
2.39.5