[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <8a0b928a420f86537b7eed9c708a3808992c9724.1727159906.git.Sandor.yu@nxp.com>
Date: Tue, 24 Sep 2024 15:36:53 +0800
From: Sandor Yu <Sandor.yu@....com>
To: dmitry.baryshkov@...aro.org,
andrzej.hajda@...el.com,
neil.armstrong@...aro.org,
Laurent.pinchart@...asonboard.com,
jonas@...boo.se,
jernej.skrabec@...il.com,
airlied@...il.com,
daniel@...ll.ch,
robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org,
shawnguo@...nel.org,
s.hauer@...gutronix.de,
festevam@...il.com,
vkoul@...nel.org,
dri-devel@...ts.freedesktop.org,
devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org,
linux-phy@...ts.infradead.org,
mripard@...nel.org
Cc: kernel@...gutronix.de,
linux-imx@....com,
Sandor.yu@....com,
oliver.brown@....com,
alexander.stein@...tq-group.com,
sam@...nborg.org
Subject: [PATCH v17 8/8] arm64: dts: imx8mq: tqma8mq-mba8mx: Enable HDMI support
From: Alexander Stein <alexander.stein@...tq-group.com>
Add HDMI connector and connect it to MHDP output. Enable peripherals
for HDMI output.
Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
.../dts/freescale/imx8mq-tqma8mq-mba8mx.dts | 20 +++++++++++++++++++
arch/arm64/boot/dts/freescale/mba8mx.dtsi | 11 ++++++++++
2 files changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
index 0165f3a259853..406c8229097cb 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
@@ -53,6 +53,10 @@ &btn2 {
gpios = <&gpio3 17 GPIO_ACTIVE_LOW>;
};
+&dcss {
+ status = "okay";
+};
+
&gpio_leds {
led3 {
label = "led3";
@@ -60,6 +64,14 @@ led3 {
};
};
+&hdmi_connector {
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&mhdp_out>;
+ };
+ };
+};
+
&i2c1 {
expander2: gpio@25 {
compatible = "nxp,pca9555";
@@ -91,6 +103,14 @@ &led2 {
gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
};
+&mhdp {
+ status = "okay";
+};
+
+&mhdp_out {
+ remote-endpoint = <&hdmi_connector_in>;
+};
+
/* PCIe slot on X36 */
&pcie0 {
reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>;
diff --git a/arch/arm64/boot/dts/freescale/mba8mx.dtsi b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
index c60c7a9e54aff..fedc284ebb506 100644
--- a/arch/arm64/boot/dts/freescale/mba8mx.dtsi
+++ b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
@@ -89,6 +89,17 @@ gpio_delays: gpio-delays {
gpio-line-names = "LVDS_BRIDGE_EN_1V8";
};
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ label = "X11";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ };
+ };
+ };
+
panel: panel-lvds {
/*
* Display is not fixed, so compatible has to be added from
--
2.34.1
Powered by blists - more mailing lists