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Message-Id: <20240612-imx8mp-msc-sm2s-hdmi-v1-1-6c808df5205d@bootlin.com>
Date: Wed, 12 Jun 2024 12:17:27 +0200
From: Luca Ceresoli <luca.ceresoli@...tlin.com>
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>
Cc: Lucas Stach <l.stach@...gutronix.de>, Adam Ford <aford173@...il.com>,
Thomas Petazzoni <thomas.petazzoni@...tlin.com>, devicetree@...r.kernel.org,
imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Luca Ceresoli <luca.ceresoli@...tlin.com>
Subject: [PATCH] arm64: dts: imx8mp-msc-sm2s: Add HDMI output
Enable the HDMI output of the MSC SM2-MB-EP1 carrier board based the
SM2S-IMX8PLUS SMARC module.
Signed-off-by: Luca Ceresoli <luca.ceresoli@...tlin.com>
---
.../boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts | 27 ++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts
index da4b1807c275..83194ea7cb81 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts
@@ -46,6 +46,24 @@ codec_dai: simple-audio-card,codec {
};
};
+&hdmi_pvi {
+ status = "okay";
+};
+
+&hdmi_tx {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hdmi>;
+ status = "okay";
+};
+
+&hdmi_tx_phy {
+ status = "okay";
+};
+
+&lcdif3 {
+ status = "okay";
+};
+
&i2c1 {
sgtl5000: audio-codec@a {
compatible = "fsl,sgtl5000";
@@ -92,6 +110,15 @@ &iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_smarc_gpio>;
+ pinctrl_hdmi: hdmigrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x1c2
+ MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x1c2
+ MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x10
+ MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x10
+ >;
+ };
+
pinctrl_sai2: sai2grp {
fsl,pins = <
MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
---
base-commit: 2ef5971ff345d3c000873725db555085e0131961
change-id: 20240612-imx8mp-msc-sm2s-hdmi-4df0b8b5b32c
Best regards,
--
Luca Ceresoli <luca.ceresoli@...tlin.com>
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