[PATCH v1 12/17] ARM: dts: imx6q-apalis: Add adv7280 video input

Max Krummenacher
2022-05-16T12:00:50Z

From: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>

The Apalis iMX6 modules allow connecting a parallel video input.
Add support for our ADV7280 video input module but have it disabled.
This allows to enable it in an overlay per the current system
configuration.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
---

arch/arm/boot/dts/imx6qdl-apalis.dtsi | 30 +++++++++++++++++++++++++++
1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index 0d1004eede62..f33dfaa907d7 100644
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -418,6 +418,21 @@
"MXM3_215";
};

+&gpr {
+ ipu1_csi0_mux {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ port@1 {
+ reg = <1>;
+ ipu1_csi0_mux_from_parallel_sensor: endpoint {
+ remote-endpoint = <&adv7280_to_ipu1_csi0_mux>;
+ };
+ };
+ };
+};
+
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet>;
@@ -643,6 +658,21 @@
sda-gpios = <&gpio3 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "disabled";

+ adv_7280: adv7280@21 {
+ compatible = "adi,adv7280";
+ reg = <0x21>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu1_csi0>;
+ status = "disabled";
+
+ port {
+ adv7280_to_ipu1_csi0_mux: endpoint {
+ bus-width = <8>;
+ remote-endpoint = <&ipu1_csi0_mux_from_parallel_sensor>;
+ };
+ };
+ };
+
ov5640_csi_cam: ov5640_mipi@3c {
compatible = "ovti,ov5640";
AVDD-supply = <&reg_ov5640_2v8_a_vdd>;
--
2.20.1