1 files changed, 63 insertions, 0 deletions
diff --git a/overlays/colibri-imx8x_parallel-rgb-lvds_overlay.dtsi b/overlays/colibri-imx8x_parallel-rgb-lvds_overlay.dtsi
new file mode 100644
index 0000000..f7fc663
--- /dev/null
+++ b/overlays/colibri-imx8x_parallel-rgb-lvds_overlay.dtsi
@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2021 Toradex
+ */
+
+// Enable the parallel RGB interface on Colibri iMX8X and the LVDS tranceiver on Iris v2.0
+
+&adma_pwm {
+	status = "okay";
+};
+
+&adma_pwm_lpcg {
+	status = "okay";
+};
+
+&backlight {
+	status = "okay";
+};
+
+&display_lcdif {
+	status = "okay";
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	port@1 {
+		reg = <1>;
+
+		display_lcdfif_out: endpoint {
+			remote-endpoint = <&lcd_panel_in>;
+		};
+	};
+};
+
+/* Need to be disabled due to overlapped pins SODIMM_55, SODIMM_63 */
+&flexcan2 {
+	status = "disabled";
+};
+
+&lsio_gpio1 {
+	/*
+	 * This switches the LVDS transceiver to the single-channel
+	 * output mode.
+	 */
+	 LVDS_MODE {
+		gpio-hog;
+		gpios = <18 GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "LVDS_MODE";
+	};
+};
+
+&panel_dpi {
+	pinctrl-names = "default";
+	status = "okay";
+
+	data-mapping = "bgr666";
+	port {
+		lcd_panel_in: endpoint {
+			remote-endpoint = <&display_lcdfif_out>;
+		};
+	};
+};