HD702E lcd is FriendlyELEC developed eDP LCD panel with 800x1280
resolution. It has built in Goodix, GT9271 captive touchscreen
with backlight adjustable via PWM.
Add dt-bindings documentation for it.
Cc: Thierry Reding <thierry.red...@gmail.com>
Cc: Sam Ravnborg <s...@ravnborg.org>
Cc: David Airlie <airl...@linux.ie>
Cc: Daniel Vetter <dan...@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Rob Herring <r...@kernel.org>
Signed-off-by: Jagan Teki <ja...@amarulasolutions.com>
---
Changes for v2:
- separate binding patch from driver
- Add simple-panel compatible as fallback
- Add text info about simple-panel bindings
.../display/panel/friendlyarm,hd702e.txt | 32 +++++++++++++++++++
1 file changed, 32 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/friendlyarm,hd702e.txt
diff --git
a/Documentation/devicetree/bindings/display/panel/friendlyarm,hd702e.txt
b/Documentation/devicetree/bindings/display/panel/friendlyarm,hd702e.txt
new file mode 100644
index 000000000000..6c9156fc3478
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/friendlyarm,hd702e.txt
@@ -0,0 +1,32 @@
+FriendlyELEC HD702E 800x1280 LCD panel
+
+HD702E lcd is FriendlyELEC developed eDP LCD panel with 800x1280
+resolution. It has built in Goodix, GT9271 captive touchscreen
+with backlight adjustable via PWM.
+
+Required properties:
+- compatible: should be "friendlyarm,hd702e"
+- power-supply: regulator to provide the supply voltage
+
+Optional properties:
+- backlight: phandle of the backlight device attached to the panel
+
+Optional nodes:
+- Video port for LCD panel input.
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
+
+Example:
+
+ panel {
+ compatible ="friendlyarm,hd702e", "simple-panel";
+ backlight = <&backlight>;
+ power-supply = <&vcc3v3_sys>;
+
+ port {
+ panel_in_edp: endpoint {
+ remote-endpoint = <&edp_out_panel>;
+ };
+ };
+ };
--
2.18.0.321.gffc6fa0e3
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