dt-bindings: drm/panel: simple: Add binding for TFC S9700RTWV43TR-01B

Add bindign for TFC S9700RTWV43TR-01B 7" Three Five Corp 800x480 LCD
panel with resistive touch.

The panel is found on TI AM335x-evm.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/24fea39438decd1e17a9c9afa320d49aca03f60d.1553243203.git.jsarha@ti.com

diff --git a/Documentation/devicetree/bindings/display/panel/tfc,s9700rtwv43tr-01b.txt b/Documentation/devicetree/bindings/display/panel/tfc,s9700rtwv43tr-01b.txt
new file mode 100644 (file)
index 0000000..dfb572f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/tfc,s9700rtwv43tr-01b.txt
@@ -0,0 +1,15 @@
+TFC S9700RTWV43TR-01B 7" Three Five Corp 800x480 LCD panel with
+resistive touch
+
+The panel is found on TI AM335x-evm.
+
+Required properties:
+- compatible: should be "tfc,s9700rtwv43tr-01b"
+- power-supply: See panel-common.txt
+
+Optional properties:
+- enable-gpios: GPIO pin to enable or disable the panel, if there is one
+- backlight: phandle of the backlight device attached to the panel
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 433e03fbe0783c9f4468f8b96faa4785240edb46..b46a2752eb88734ede4bfcb94b6f2b2ad52cfb27 100644 (file)
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -406,6 +406,7 @@ technologic Technologic Systems
 tempo  Tempo Semiconductor
 techstar       Shenzhen Techstar Electronics Co., Ltd.
 terasic        Terasic Inc.
+tfc    Three Five Corp
 thine  THine Electronics, Inc.
 ti     Texas Instruments
 tianma Tianma Micro-electronics Co., Ltd.