[v3,19/25] dt-bindings: panel: Add Techstar TS8550B MIPI DSI panel

Commit Message

Jagan Teki Oct. 26, 2018, 2:43 p.m. UTC

Techstar TS8550B MIPI DSI panel is 480x854, 2-lane MIPI DSI
LCD panel. Add dt-bingings for it.

Signed-off-by: Jagan Teki <[e-mail]>
---
Changes for v3:
- new patch
Changes for v2:
- none

 .../display/panel/techstar,ts8550b.txt        | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt

Comments

Rob Herring Oct. 30, 2018, 8:27 p.m. UTC | #1

On Fri, 26 Oct 2018 20:13:38 +0530, Jagan Teki wrote:
> Techstar TS8550B MIPI DSI panel is 480x854, 2-lane MIPI DSI
> LCD panel. Add dt-bingings for it.
> 
> Signed-off-by: Jagan Teki <[e-mail]>
> ---
> Changes for v3:
> - new patch
> Changes for v2:
> - none
> 
>  .../display/panel/techstar,ts8550b.txt        | 20 +++++++++++++++++++
>  1 file changed, 20 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt
> 

Reviewed-by: Rob Herring <[e-mail]>

Patch

diff --git a/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt b/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt
new file mode 100644
index 000000000000..6da050621d07
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt
@@ -0,0 +1,20 @@ 
+Techstar TS8550B MIPI DSI LCD Panel
+
+Required properties:
+- compatible: must be "techstar,ts8550b"
+- reg: DSI virtual channel used by that screen
+- avdd-supply: analog regulator dc1 switch
+- dvdd-supply: 3v3 digital regulator
+- reset-gpios: a GPIO phandle for the reset pin
+
+Optional properties:
+- backlight: phandle for the backlight control.
+
+panel@0 {
+	compatible = "techstar,ts8550b";
+	reg = <0>;
+	avdd-supply = <&reg_dc1sw>;
+	dvdd-supply = <&reg_dldo2>;
+	reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+	backlight = <&backlight>;
+};