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linux-7.2.3/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-etml1010g3dra.dtso

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+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2025 PHYTEC Messtechnik GmbH
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/imx8mp-clock.h>
+
+/dts-v1/;
+/plugin/;
+
+&backlight_lvds1 {
+	brightness-levels = <0 8 16 32 64 128 255>;
+	default-brightness-level = <8>;
+	enable-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
+	num-interpolated-steps = <2>;
+	pwms = <&pwm3 0 50000 0>;
+	status = "okay";
+};
+
+&lcdif2 {
+	status = "okay";
+};
+
+&lvds_bridge {
+	assigned-clocks = <&clk IMX8MP_CLK_MEDIA_LDB>, <&clk IMX8MP_VIDEO_PLL1>;
+	assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>;
+	/*
+	 * The LVDS panel uses 72.4 MHz pixel clock, set IMX8MP_VIDEO_PLL1 to
+	 * 72.4 * 7 = 506.8 MHz so the LDB serializer and LCDIFv3 scanout
+	 * engine can reach accurate pixel clock of exactly 72.4 MHz.
+	 */
+	assigned-clock-rates = <0>, <506800000>;
+	status = "okay";
+};
+
+&panel_lvds1 {
+	compatible = "edt,etml1010g3dra";
+	status = "okay";
+};
+
+&pwm3 {
+	status = "okay";
+};