From 267624378ed6bebd733b4917452d78780db032dc Mon Sep 17 00:00:00 2001
From: John Watts <contact@jookia.org>
Date: Sun, 10 Dec 2023 17:55:55 +1100
Subject: [PATCH] dt-bindings: display: panel: add Fascontek FS035VG158 panel
This is a small 3.5" 640x480 IPS LCD panel.
Signed-off-by: John Watts <contact@jookia.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231210-fs035vg158-v5-7-d75adc75571f@jookia.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231210-fs035vg158-v5-7-d75adc75571f@jookia.org
---
.../display/panel/fascontek,fs035vg158.yaml | 56 +++++++++++++++++++
1 file changed, 56 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/fascontek,fs035vg158.yaml
diff --git a/Documentation/devicetree/bindings/display/panel/fascontek,fs035vg158.yaml b/Documentation/devicetree/bindings/display/panel/fascontek,fs035vg158.yaml
new file mode 100644
index 0000000000000..d13c4bd26de46
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/fascontek,fs035vg158.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/fascontek,fs035vg158.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Fascontek FS035VG158 3.5" (640x480 pixels) 24-bit IPS LCD panel
+
+maintainers:
+ - John Watts <contact@jookia.org>
+
+allOf:
+ - $ref: panel-common.yaml#
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+properties:
+ compatible:
+ const: fascontek,fs035vg158
+
+ spi-3wire: true
+
+required:
+ - compatible
+ - reg
+ - port
+ - power-supply
+ - reset-gpios
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel@0 {
+ compatible = "fascontek,fs035vg158";
+ reg = <0>;
+
+ spi-3wire;
+ spi-max-frequency = <3125000>;
+
+ reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;
+
+ backlight = <&backlight>;
+ power-supply = <&vcc>;
+
+ port {
+ panel_input: endpoint {
+ remote-endpoint = <&panel_output>;
+ };
+ };
+ };
+ };
--
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