From f30a36c4921933aa9d41b5ecc1543dcf654e72b9 Mon Sep 17 00:00:00 2001
From: Robert Chiras <robert.chiras@nxp.com>
Date: Fri, 19 Jun 2020 11:20:49 +0300
Subject: MLK-24334-2: dt-bindings: display: panel: Add support for WKS
 101wx001 panel

Add dt-bindings documentation for WKS 101wx001 paralel LCD panel.

Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Reviewed-by: Laurentiu Palcu <laurentiu.palcu@nxp.com>
---
 .../bindings/display/panel/wks,101wx001.yaml       | 62 ++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/wks,101wx001.yaml

(limited to 'Documentation/devicetree/bindings/display')

diff --git a/Documentation/devicetree/bindings/display/panel/wks,101wx001.yaml b/Documentation/devicetree/bindings/display/panel/wks,101wx001.yaml
new file mode 100644
index 000000000000..bc17dfcd80e3
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/wks,101wx001.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/wks,101wx001.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: WKS 101WX001 10.1" WXGA TFT LCD panel
+
+description:
+  The WKS 101WX001 is a 10.1" WXGA (1280 x 800) TFT LCD panel with a 24-bit RGB
+  parallel data interface.
+
+maintainers:
+  - Robert Chiras <robert.chiras@nxp.com>
+
+allOf:
+  - $ref: panel-common.yaml#
+
+properties:
+  compatible:
+    const: wks,101wx001
+
+  label: false
+  port: true
+
+  vcc-supply:
+    description: 5v analog power regulator
+
+  blctr-gpios:
+    description: GPIO used for BL_CNTR pin, controlling the panel backlight
+                 (this is not a pwm backlight, it's only a GPIO controlled
+                 backlight)
+    maxItems: 1
+
+  pinctrl-assert-gpios:
+    description: Default states for various gpios used as selectors for on-board
+                 muxes
+
+required:
+  - compatible
+  - port
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    panel {
+      compatible = "wks,101wx001";
+      blctr-gpios = <&gpioa 5 GPIO_ACTIVE_HIGH>;
+      pinctrl-assert-gpios = <&gpiob 3 GPIO_ACTIVE_LOW>,
+                             <&gpiob 4 GPIO_ACTIVE_LOW>,
+                             <&gpiob 6 GPIO_ACTIVE_LOW>,
+                             <&gpiob 7 GPIO_ACTIVE_LOW>,
+                             <&gpiob 8 GPIO_ACTIVE_LOW>;
+
+      port {
+        panel_in: endpoint {
+          remote-endpoint = <&lcdif_out>;
+        };
+      };
+    };
-- 
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