linux-kernel - [PATCH v2 04/10] arm64: dts: imx8mp-skov: describe HDMI display pipeline

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Message-Id: <20250106-skov-dt-updates-v2-4-4504d3f00ecb@pengutronix.de>
Date: Mon, 06 Jan 2025 17:06:39 +0100
From: Ahmad Fatoum <a.fatoum@...gutronix.de>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, 
 Oleksij Rempel <o.rempel@...gutronix.de>
Cc: devicetree@...r.kernel.org, imx@...ts.linux.dev, 
 Frank Li <Frank.li@....com>, linux-arm-kernel@...ts.infradead.org, 
 linux-kernel@...r.kernel.org, kernel@...gutronix.de, 
 Ahmad Fatoum <a.fatoum@...gutronix.de>
Subject: [PATCH v2 04/10] arm64: dts: imx8mp-skov: describe HDMI display
 pipeline

From: Oleksij Rempel <o.rempel@...gutronix.de>

Back when this device tree was first added, there were no i.MX8MP
HDMI bindings upstream yet. This has changed now, so let's use them
to describe the HDMI on the imx8mp-skov-revb-hdmi board.

Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@...gutronix.de>
---
v1 -> v2:
  - no change
---
 .../boot/dts/freescale/imx8mp-skov-revb-hdmi.dts      | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-hdmi.dts b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-hdmi.dts
index 206116be816662349ef5b54e288b945f171f5637..32a429437cbdbd153e6efb2bff6cd16e20ecb423 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-hdmi.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-hdmi.dts
@@ -9,6 +9,21 @@ / {
 	compatible = "skov,imx8mp-skov-revb-hdmi", "fsl,imx8mp";
 };
 
+&hdmi_pvi {
+	status = "okay";
+};
+
+&hdmi_tx {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hdmi>;
+	ddc-i2c-bus = <&i2c5>;
+	status = "okay";
+};
+
+&hdmi_tx_phy {
+	status = "okay";
+};
+
 &i2c5 {
 	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&pinctrl_i2c5>;
@@ -19,6 +34,10 @@ &i2c5 {
 	status = "okay";
 };
 
+&lcdif3 {
+	status = "okay";
+};
+
 &iomuxc {
 	pinctrl_hdmi: hdmigrp {
 		fsl,pins = <

-- 
2.39.5