apalis-imx6: move to one overlay per accessory

Move the existing overlays to dtsi files and include them into one
accessory dts.
Provide data-mapping timings appropriately for each machine instead
of the hardcoding and use a single overlay per SoC to avoid code
duplication.

Set the bus-format via toradex specific data-mapping property in
the machine specifig overlay.

Make sure the panel-dpi compatible is set correctly in the display
specific overlay.

While at it use new lines consistently and set sensible width and
height dimension for a fullHD analog RGB monitor.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>

24 files changed, 344 insertions, 236 deletions

diff --git a/overlays/Makefile b/overlays/Makefile
index 28d6c2f..dfea6af 100644
--- a/overlays/Makefile
+++ b/overlays/Makefile
@@ -20,16 +20,17 @@ HOSTCC := gcc $(DTS_INCLUDES)
 PWD := $(shell pwd)
 
 dtb-y += apalis-imx6_adv7280_overlay.dtbo
-dtb-y += apalis-imx6_atmel-mxt_overlay.dtbo
 dtb-y += apalis-imx6_hdmi_overlay.dtbo
-dtb-y += apalis-imx6_lvds_overlay.dtbo
 dtb-y += apalis-imx6_ov5640-v11a_overlay.dtbo
 dtb-y += apalis-imx6_ov5640_overlay.dtbo
-dtb-y += apalis-imx6_parallel-rgb_overlay.dtbo
+dtb-y += apalis-imx6_panel-cap-touch-7inch_overlay.dtbo
+dtb-y += apalis-imx6_panel-cap-touch-10inch_overlay.dtbo
+dtb-y += apalis-imx6_panel-edt-5.7inch_overlay.dtbo
+dtb-y += apalis-imx6_panel-edt-7inch_overlay.dtbo
+dtb-y += apalis-imx6_panel-res-touch-7inch_overlay.dtbo
 dtb-y += apalis-imx6_spi1_spidev_overlay.dtbo
 dtb-y += apalis-imx6_spi2_spidev_overlay.dtbo
-dtb-y += apalis-imx6_stmpe-ts_overlay.dtbo
-dtb-y += apalis-imx6_vga_overlay.dtbo
+dtb-y += apalis-imx6_vga-640x480_overlay.dtbo
 dtb-y += colibri-imx6_hdmi_overlay.dtbo
 dtb-y += colibri-imx6_panel-cap-touch-7inch_adapter_overlay.dtbo
 dtb-y += colibri-imx6_panel-cap-touch-7inch_overlay.dtbo
diff --git a/overlays/apalis-imx6_atmel-mxt_overlay.dts b/overlays/apalis-imx6_atmel-mxt_overlay.dts
deleted file mode 100644
index 245e82e..0000000
--- a/overlays/apalis-imx6_atmel-mxt_overlay.dts
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// Atmel MXT touchscreen for the 7inch and 10inch display orderable at Toradex.
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q";
-};
-
-&i2c1 {
-	status = "okay";
-};
-
-&atmel_mxt_ts {
-	status = "okay";
-};
diff --git a/overlays/apalis-imx6_atmel-mxt_overlay.dtsi b/overlays/apalis-imx6_atmel-mxt_overlay.dtsi
new file mode 100644
index 0000000..fd25ffc
--- /dev/null
+++ b/overlays/apalis-imx6_atmel-mxt_overlay.dtsi
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2020-2022 Toradex
+ */
+
+// Atmel MXT capacitive touch controller for the 7" and 10.1" displays
+// orderable at Toradex. Compatible with a Capacitive Touch Connector.
+
+&i2c1 {
+	status = "okay";
+};
+
+&atmel_mxt_ts {
+	status = "okay";
+};
diff --git a/overlays/apalis-imx6_display-vga-640x480_overlay.dtsi b/overlays/apalis-imx6_display-vga-640x480_overlay.dtsi
new file mode 100644
index 0000000..d9b36db
--- /dev/null
+++ b/overlays/apalis-imx6_display-vga-640x480_overlay.dtsi
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// VGA Signal 640x480@60Hz Industry standard timing, display-enable
+// polarity set as required by the resistor ladder video DAC on the
+// Apalis iMX6.
+
+&{/vga-panel} {
+	compatible = "panel-dpi";
+	status = "okay";
+
+	/* for 0.3mm pixels */
+	width-mm = <192>;
+	height-mm = <144>;
+
+	panel-timing {
+		clock-frequency = <25175000>;
+		hactive = <640>;
+		vactive = <480>;
+		hsync-len = <96>;
+		hfront-porch = <16>;
+		hback-porch = <48>;
+		vsync-len = <2>;
+		vfront-porch = <10>;
+		vback-porch = <33>;
+
+		de-active = <0>;
+		hsync-active = <0>;
+		vsync-active = <0>;
+		pixelclk-active = <0>;
+	 };
+};
diff --git a/overlays/apalis-imx6_lvds_overlay.dts b/overlays/apalis-imx6_lvds_overlay.dtsi
index 1e68898..e1b0ddb 100644
--- a/overlays/apalis-imx6_lvds_overlay.dts
+++ b/overlays/apalis-imx6_lvds_overlay.dtsi
@@ -1,16 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /*
- * Copyright 2020-2021 Toradex
+ * Copyright 2020-2022 Toradex
  */
 
-// Enable the LVDS interface on the Apalis iMX6Q. Make sure to also select a valid display configuration.
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q";
-};
+// LVDS interface on the Apalis iMX6.
 
 &backlight {
 	status = "okay";
diff --git a/overlays/apalis-imx6_panel-cap-touch-10inch_overlay.dts b/overlays/apalis-imx6_panel-cap-touch-10inch_overlay.dts
new file mode 100644
index 0000000..f900b1a
--- /dev/null
+++ b/overlays/apalis-imx6_panel-cap-touch-10inch_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the LVDS interface on the Apalis iMX6 with a connected
+// capacitive touch 10.1" LVDS display.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_atmel-mxt_overlay.dtsi"
+#include "apalis-imx6_lvds_overlay.dtsi"
+#include "display-lt170410_overlay.dtsi"
diff --git a/overlays/apalis-imx6_panel-cap-touch-7inch_overlay.dts b/overlays/apalis-imx6_panel-cap-touch-7inch_overlay.dts
new file mode 100644
index 0000000..e2c3142
--- /dev/null
+++ b/overlays/apalis-imx6_panel-cap-touch-7inch_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the parallel RGB interface on the Apalis iMX6 with a
+// connected capacitive touch 7" display.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+        compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_atmel-mxt_overlay.dtsi"
+#include "apalis-imx6_parallel-rgb_overlay.dtsi"
+#include "display-lt161010_overlay.dtsi"
diff --git a/overlays/apalis-imx6_panel-edt-5.7inch_overlay.dts b/overlays/apalis-imx6_panel-edt-5.7inch_overlay.dts
new file mode 100644
index 0000000..cbe2b6e
--- /dev/null
+++ b/overlays/apalis-imx6_panel-edt-5.7inch_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the parallel RGB interface on the Apalis iMX6 with a
+// connected EDT 5.7" display.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+        compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_stmpe-ts_overlay.dtsi"
+#include "apalis-imx6_parallel-rgb_overlay.dtsi"
+#include "display-edt5.7_overlay.dtsi"
diff --git a/overlays/apalis-imx6_panel-edt-7inch_overlay.dts b/overlays/apalis-imx6_panel-edt-7inch_overlay.dts
new file mode 100644
index 0000000..623119e
--- /dev/null
+++ b/overlays/apalis-imx6_panel-edt-7inch_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the parallel RGB interface on the Apalis iMX6 with a
+// connected EDT 7" display.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+        compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_stmpe-ts_overlay.dtsi"
+#include "apalis-imx6_parallel-rgb_overlay.dtsi"
+#include "display-edt7_overlay.dtsi"
diff --git a/overlays/apalis-imx6_panel-res-touch-7inch_overlay.dts b/overlays/apalis-imx6_panel-res-touch-7inch_overlay.dts
new file mode 100644
index 0000000..caf4943
--- /dev/null
+++ b/overlays/apalis-imx6_panel-res-touch-7inch_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the parallel RGB interface on the Apalis iMX6 with a
+// connected resistive touch 7" display.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+        compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_stmpe-ts_overlay.dtsi"
+#include "apalis-imx6_parallel-rgb_overlay.dtsi"
+#include "display-lt161010_overlay.dtsi"
diff --git a/overlays/apalis-imx6_parallel-rgb_overlay.dts b/overlays/apalis-imx6_parallel-rgb_overlay.dts
deleted file mode 100644
index 30a1f6f..0000000
--- a/overlays/apalis-imx6_parallel-rgb_overlay.dts
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// Enable the parallel RGB interface on the Apalis iMX6Q. Make sure to also select a valid display configuration.
-
-/dts-v1/;
-/plugin/;
-
-/ {
-        compatible = "toradex,apalis_imx6q";
-};
-
-&backlight {
-	status = "okay";
-};
-
-&lcd_display {
-	status = "okay";
-};
-
-&panel_dpi {
-	status = "okay";
-};
-
-&pwm4 {
-	status = "okay";
-};
diff --git a/overlays/apalis-imx6_parallel-rgb_overlay.dtsi b/overlays/apalis-imx6_parallel-rgb_overlay.dtsi
new file mode 100644
index 0000000..3800f9c
--- /dev/null
+++ b/overlays/apalis-imx6_parallel-rgb_overlay.dtsi
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2020-2022 Toradex
+ */
+
+// Enable the parallel RGB interface on the Apalis iMX6.
+
+&backlight {
+	status = "okay";
+};
+
+&lcd_display {
+	interface-pix-fmt = "";
+	status = "okay";
+};
+
+&panel_dpi {
+	data-mapping = "rgb24";
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
diff --git a/overlays/apalis-imx6_stmpe-ts_overlay.dts b/overlays/apalis-imx6_stmpe-ts_overlay.dts
deleted file mode 100644
index dc07a6d..0000000
--- a/overlays/apalis-imx6_stmpe-ts_overlay.dts
+++ /dev/null
@@ -1,17 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// Resitive STMPE touchscreen touchscreen for the 7inch display orderable at Toradex.
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q";
-};
-
-&stmpe_ts {
-	status = "okay";
-};
diff --git a/overlays/apalis-imx6_stmpe-ts_overlay.dtsi b/overlays/apalis-imx6_stmpe-ts_overlay.dtsi
new file mode 100644
index 0000000..f75fd83
--- /dev/null
+++ b/overlays/apalis-imx6_stmpe-ts_overlay.dtsi
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2020-2022 Toradex
+ */
+
+// Resistive STMPE touch controller for the 7" display orderable
+// at Toradex.
+
+&stmpe_ts {
+	status = "okay";
+};
diff --git a/overlays/apalis-imx6_vga-640x480_overlay.dts b/overlays/apalis-imx6_vga-640x480_overlay.dts
new file mode 100644
index 0000000..81a2761
--- /dev/null
+++ b/overlays/apalis-imx6_vga-640x480_overlay.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Enable the parallel RGB controller as used by the resistor ladder
+// video DAC on the Apalis iMX6 to provide the analog RGB signal on
+// the VGA connector.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+        compatible = "toradex,apalis_imx6q";
+};
+
+#include "apalis-imx6_vga_overlay.dtsi"
+#include "apalis-imx6_display-vga-640x480_overlay.dtsi"
diff --git a/overlays/apalis-imx6_vga_overlay.dts b/overlays/apalis-imx6_vga_overlay.dts
deleted file mode 100644
index ed86d6b..0000000
--- a/overlays/apalis-imx6_vga_overlay.dts
+++ /dev/null
@@ -1,25 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// Enable the VGA interface on the Apalis iMX6Q. Make sure to also select a valid display configuration.
-
-/dts-v1/;
-/plugin/;
-
-/ {
-        compatible = "toradex,apalis_imx6q";
-};
-
-&vgaconnector {
-	status = "okay";
-};
-
-&vgabridge {
-	status = "okay";
-};
-
-&vgadisplay {
-	status = "okay";
-};
diff --git a/overlays/apalis-imx6_vga_overlay.dtsi b/overlays/apalis-imx6_vga_overlay.dtsi
new file mode 100644
index 0000000..6fa6bac
--- /dev/null
+++ b/overlays/apalis-imx6_vga_overlay.dtsi
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// Parallel RGB controller as used by the resistor ladder video DAC on
+// the Apalis iMX6.
+
+&{/} {
+	vga_display: disp1 {
+		compatible = "fsl,imx-parallel-display";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ipu2_vdac>;
+		status = "okay";
+
+		port@0 {
+			reg = <0>;
+
+			vga_display_in: endpoint {
+				remote-endpoint = <&ipu2_di0_disp0>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			vga_display_out: endpoint {
+				remote-endpoint = <&vga_bridge_in>;
+			};
+		};
+	};
+
+	vga-panel {
+		data-mapping = "rgb565";
+
+		port {
+			vga_bridge_in: endpoint {
+				remote-endpoint = <&vga_display_out>;
+			};
+		};
+	};
+};
+
+&ipu2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	port@2 {
+		ipu2_di0_disp0: endpoint@0 {
+			remote-endpoint = <&vga_display_in>;
+		};
+	};
+};
diff --git a/overlays/display-edt5.7_overlay.dts b/overlays/display-edt5.7_overlay.dts
deleted file mode 100644
index d191687..0000000
--- a/overlays/display-edt5.7_overlay.dts
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// EDT5.7 display with a resolution of 640x480 pixel
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q",
-		     "toradex,apalis-imx8x",
-		     "toradex,colibri_imx6dl",
-		     "toradex,colibri-imx6ull-emmc",
-		     "toradex,colibri-imx7d",
-		     "toradex,colibri-imx7s",
-		     "toradex,colibri-imx8x";
-};
-
-&{/panel-dpi} {
-	status = "okay";
-
-	width-mm = <116>;
-	height-mm = <86>;
-
-	panel-timing {
-		clock-frequency = <25175000>;
-		hactive = <640>;
-		vactive = <480>;
-		hsync-len = <30>;
-		hfront-porch = <16>;
-		hback-porch = <114>;
-		vsync-len = <3>;
-		vfront-porch = <10>;
-		vback-porch = <32>;
-	 };
-};
diff --git a/overlays/display-edt5.7_overlay.dtsi b/overlays/display-edt5.7_overlay.dtsi
new file mode 100644
index 0000000..aff45e3
--- /dev/null
+++ b/overlays/display-edt5.7_overlay.dtsi
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2020-2022 Toradex
+ */
+
+// EDT 5.7" panel with a resolution of 640x480 pixel
+
+&panel_dpi {
+	compatible = "panel-dpi";
+	status = "okay";
+
+	width-mm = <116>;
+	height-mm = <86>;
+
+	panel-timing {
+		clock-frequency = <25175000>;
+		hactive = <640>;
+		vactive = <480>;
+		hsync-len = <30>;
+		hfront-porch = <16>;
+		hback-porch = <114>;
+		vsync-len = <3>;
+		vfront-porch = <10>;
+		vback-porch = <32>;
+	 };
+};
diff --git a/overlays/display-edt7_overlay.dts b/overlays/display-edt7_overlay.dts
deleted file mode 100644
index e89f29e..0000000
--- a/overlays/display-edt7_overlay.dts
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// EDT7 display with a resolution of 800x480 pixel
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q",
-		     "toradex,apalis-imx8x",
-		     "toradex,colibri_imx6dl",
-		     "toradex,colibri-imx6ull-emmc",
-		     "toradex,colibri-imx7d",
-		     "toradex,colibri-imx7s",
-		     "toradex,colibri-imx8x";
-};
-
-&{/panel-dpi} {
-	status = "okay";
-
-	width-mm = <155>;
-	height-mm = <91>;
-
-	panel-timing {
-		clock-frequency = <33230769>;
-		hactive = <800>;
-		vactive = <480>;
-		hsync-len = <128>;
-		hfront-porch = <40>;
-		hback-porch = <88>;
-		vsync-len = <1>;
-		vfront-porch = <10>;
-		vback-porch = <33>;
-	};
-};
diff --git a/overlays/display-edt7_overlay.dtsi b/overlays/display-edt7_overlay.dtsi
new file mode 100644
index 0000000..24b48e7
--- /dev/null
+++ b/overlays/display-edt7_overlay.dtsi
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2020-2022 Toradex
+ */
+
+// EDT 7" panel with a resolution of 800x480 pixel
+
+&panel_dpi {
+	compatible = "panel-dpi";
+	status = "okay";
+
+	width-mm = <155>;
+	height-mm = <91>;
+
+	panel-timing {
+		clock-frequency = <33230769>;
+		hactive = <800>;
+		vactive = <480>;
+		hsync-len = <128>;
+		hfront-porch = <40>;
+		hback-porch = <88>;
+		vsync-len = <1>;
+		vfront-porch = <10>;
+		vback-porch = <33>;
+	};
+};
diff --git a/overlays/display-fullhd_overlay.dts b/overlays/display-fullhd_overlay.dtsi
index fb0ebd7..3519f16 100644
--- a/overlays/display-fullhd_overlay.dts
+++ b/overlays/display-fullhd_overlay.dtsi
@@ -1,28 +1,18 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /*
- * Copyright 2020-2021 Toradex
+ * Copyright 2020-2022 Toradex
  */
 
 // FullHD VGA monitor in mode 1920x1080p60. Standard: SMPTE 274M
 
-/dts-v1/;
-/plugin/;
+&panel_dpi {
+	compatible = "panel-dpi";
+	status = "okay";
 
-/ {
-	compatible = "toradex,apalis_imx6q",
-		     "toradex,apalis-imx8x",
-		     "toradex,colibri_imx6dl",
-		     "toradex,colibri-imx6ull-emmc",
-		     "toradex,colibri-imx7d",
-		     "toradex,colibri-imx7d-emmc",
-		     "toradex,colibri-imx7s",
-		     "toradex,colibri-imx8x";
-};
+	/* for 0.15mm pixels */
+	width-mm = <288>;
+	height-mm = <162>;
 
-&{/panel-dpi} {
-	status = "okay";
-	width-mm = <155>;
-	height-mm = <91>;
 	panel-timing {
 		clock-frequency = <148500000>;
 		hactive = <1920>;
diff --git a/overlays/display-lt170410_overlay.dtsi b/overlays/display-lt170410_overlay.dtsi
new file mode 100644
index 0000000..b505109
--- /dev/null
+++ b/overlays/display-lt170410_overlay.dtsi
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+// LT170410 panel with a resolution of 1280x800 pixel.
+
+&panel_lvds {
+	status = "okay";
+
+	data-mapping = "vesa-24";
+	width-mm = <217>;
+	height-mm = <136>;
+
+	panel-timing {
+		clock-frequency = <68930000>;
+		hactive = <1280>;
+		vactive = <800>;
+		hback-porch = <64>;
+		hfront-porch = <64>;
+		vback-porch = <5>;
+		vfront-porch = <5>;
+		hsync-len = <40>;
+		vsync-len = <6>;
+
+		hsync-active = <0>;
+		vsync-active = <0>;
+		pixelclk-active = <0>;
+	};
+};
diff --git a/overlays/display-vga_overlay.dts b/overlays/display-vga_overlay.dts
deleted file mode 100644
index d85d647..0000000
--- a/overlays/display-vga_overlay.dts
+++ /dev/null
@@ -1,37 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2020-2021 Toradex
- */
-
-// VGA display with a resolution of 640x480 pixel. VGA Signal 640x480@60Hz Industry standard timing
-
-/dts-v1/;
-/plugin/;
-
-/ {
-	compatible = "toradex,apalis_imx6q",
-		     "toradex,apalis-imx8x",
-		     "toradex,colibri_imx6dl",
-		     "toradex,colibri-imx6ull-emmc",
-		     "toradex,colibri-imx7d",
-		     "toradex,colibri-imx7s",
-		     "toradex,colibri-imx8x";
-};
-
-&{/panel-dpi} {
-	status = "okay";
-	/* for 0.3mm pixels */
-	width-mm = <192>;
-	height-mm = <144>;
-	panel-timing {
-		clock-frequency = <25175000>;
-		hactive = <640>;
-		vactive = <480>;
-		hsync-len = <96>;
-		hfront-porch = <16>;
-		hback-porch = <48>;
-		vsync-len = <2>;
-		vfront-porch = <10>;
-		vback-porch = <33>;
-	 };
-};