From: Jonathan Bakker <xc-racer2@xxxxxxx>
This commit adds documentation for Samsung s6e63m0 AMOLED LCD panel
driver.
Signed-off-by: Jonathan Bakker <xc-racer2@xxxxxxx>
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@xxxxxxxxx>
---
.../display/panel/samsung,s6e63m0.txt | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.txt
diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.txt b/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.txt
new file mode 100644
index 000000000000..4979200e2dd2
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.txt
@@ -0,0 +1,60 @@
+Samsung s6e63m0 AMOLED LCD panel
+
+Required properties:
+ - compatible: "samsung,s6e63m0"
+ - reset-gpio: GPIO spec for reset pin
+ - vdd3-supply: VDD regulator
+ - vci-supply: VCI regulator
+ - display-timings: timings for the connected panel as described by [1]
+
+Optional properties:
+ - reset-delay: Delay in ms after adjusting reset-gpio, default 120ms
+ - power-on-delay: Delay in ms after powering on, default 25ms
+ - power-off-delay: Delay in ms before powering off, default 200ms
+ - panel-width-mm: physical panel width in mm
+ - panel-height-mm: physical panel height in mm
+
+The device node can contain one 'port' child node with one child
+'endpoint' node, according to the bindings defined in [2]. This
+node should describe panel's video bus.
+
+[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
+[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+ s6e63m0: display@0 {
+ compatible = "samsung,s6e63m0";
+ reg = <0>;
+ reset-gpio = <&mp05 5 1>;
+ vdd3-supply = <&ldo12_reg>;
+ vci-supply = <&ldo11_reg>;
+ spi-max-frequency = <1000000>;
+
+ power-on-delay = <0>;
+ power-off-delay = <0>;
+ reset-delay = <10>;
+ panel-width-mm = <53>;
+ panel-height-mm = <89>;
+
+ display-timings {
+ timing-0 {
+ /* 480x800@60Hz */
+ clock-frequency = <25628040>;
+ hactive = <480>;
+ vactive = <800>;
+ hfront-porch = <16>;
+ hback-porch = <16>;
+ hsync-len = <2>;
+ vfront-porch = <28>;
+ vback-porch = <1>;
+ vsync-len = <2>;
+ };
+ };
+
+ port {
+ lcd_ep: endpoint {
+ remote-endpoint = <&fimd_ep>;
+ };
+ };
+ };
--
2.17.1
