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@bootlin.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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 da4b1807c2753cdecdcbcbef6e859e38cdee6adf..83194ea7cb81e179cbbe4025bf2261360c40af8a 100644 (file)
--- 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 @@
        };
 };
 
+&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 @@
        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