imx8mq-smarc-hdmi.dtsi
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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright 2017 NXP
* Copyright 2020 Embedian, Inc.
* Copyright (C) 2017-2018 Pengutronix, Lucas Stach <kernel@pengutronix.de>
*/
/ {
sound-hdmi {
status = "okay";
};
sound-hdmi-arc {
status = "okay";
};
};
&irqsteer {
status = "okay";
};
&dcss {
status = "okay";
port@0 {
dcss_out: endpoint {
remote-endpoint = <&hdmi_in>;
};
};
};
&hdmi {
compatible = "cdn,imx8mq-hdmi";
lane-mapping = <0xe4>;
hdcp-config = <0x3>;
status = "okay";
port@1 {
hdmi_in: endpoint {
remote-endpoint = <&dcss_out>;
};
};
};
&gpio1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hdmi>;
hdmi_on_hog {
gpio-hog;
gpios = <1 GPIO_ACTIVE_HIGH>;
output-low;
line-name = "hdmi_on";
};
};