linux-kernel - [PATCH v3 5/6] riscv: dts: allwinner: d1s-t113: Add D-PHY to TCON LCD0

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Message-Id: <20251116134957.447529-1-kuba@szczodrzynski.pl>
Date: Sun, 16 Nov 2025 14:49:57 +0100
From: Kuba Szczodrzyński <kuba@...zodrzynski.pl>
To: Maxime Ripard <mripard@...nel.org>,
	Samuel Holland <samuel@...lland.org>,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org,
	linux-phy@...ts.infradead.org,
	devicetree@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	parthiban@...umiz.com,
	paulk@...-base.io
Subject: [PATCH v3 5/6] riscv: dts: allwinner: d1s-t113: Add D-PHY to TCON LCD0

The sun4i TCON needs a reference to the D-PHY in order to support LVDS
on Allwinner D1s/T113.

Add phys and phy-names to sunxi-d1s-t113 common device tree.

Signed-off-by: Kuba Szczodrzyński <kuba@...zodrzynski.pl>
---
 arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
index 63e252b44..78aa61607 100644
--- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
@@ -876,6 +876,8 @@ tcon_lcd0: lcd-controller@...1000 {
 			resets = <&ccu RST_BUS_TCON_LCD0>,
 				 <&ccu RST_BUS_LVDS0>;
 			reset-names = "lcd", "lvds";
+			phys = <&dphy>;
+			phy-names = "combo-phy";
 			#clock-cells = <0>;
 
 			ports {
-- 
2.25.1