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Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-peb-av-10-ph128800t006.dtso')
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-peb-av-10-ph128800t006.dtso45
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-peb-av-10-ph128800t006.dtso b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-peb-av-10-ph128800t006.dtso
new file mode 100644
index 000000000000..559286f384be
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-peb-av-10-ph128800t006.dtso
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2025 PHYTEC Messtechnik GmbH
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/imx8mp-clock.h>
+#include "imx8mp-phyboard-pollux-peb-av-10.dtsi"
+
+&backlight_lvds0 {
+ brightness-levels = <0 8 16 32 64 128 255>;
+ default-brightness-level = <8>;
+ enable-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
+ num-interpolated-steps = <2>;
+ pwms = <&pwm4 0 66667 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 66.5 MHz pixel clock, set IMX8MP_VIDEO_PLL1 to
+ * 66.5 * 7 = 465.5 MHz so the LDB serializer and LCDIFv3 scanout
+ * engine can reach accurate pixel clock of exactly 66.5 MHz.
+ */
+ assigned-clock-rates = <0>, <465500000>;
+ status = "okay";
+};
+
+&panel_lvds0 {
+ compatible = "powertip,ph128800t006-zhc01";
+ status = "okay";
+};
+
+&pwm4 {
+ status = "okay";
+};