Add bindings for the BOE TH101MB31IG002-28A LCD panel. It is
used e.g. in the Pine64 Pinetab2 and PinetabV.
Signed-off-by: Manuel Traut <[email protected]>
---
.../display/panel/boe,th101mb31ig002-28a.yaml | 73 ++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/boe,th101mb31ig002-28a.yaml b/Documentation/devicetree/bindings/display/panel/boe,th101mb31ig002-28a.yaml
new file mode 100644
index 000000000000..a8a5e1b4439b
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/boe,th101mb31ig002-28a.yaml
@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/boe,th101mb31ig002-28a.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: BOE TH101MB31IG002-28A Pine64 Pinetab2 DSI Display Panel
+
+maintainers:
+ - Manuel Traut <[email protected]>
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ enum:
+ # BOE TH101MB31IG002-28A 10.1" WXGA TFT LCD panel
+ - boe,th101mb31ig002-28a
+
+ reg:
+ description: the virtual channel number of a DSI peripheral
+
+ backlight:
+ description: phandle of the backlight device attached to the panel
+
+ enable-gpios:
+ description: a GPIO spec for the enable pin
+
+ power-supply:
+ description: core voltage supply
+
+
+ ports: true
+ rotation: true
+
+required:
+ - compatible
+ - reg
+ - enable-gpios
+ - power-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ dsi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel@0 {
+ compatible = "boe,th101mb31ig002-28a";
+ reg = <0>;
+ backlight = <&backlight_lcd0>;
+ enable-gpios = <&pio 45 0>;
+ rotation = <90>;
+ power-supply = <&vcc_3v3>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel_in_dsi: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&dsi0_out_con>;
+ };
+ };
+ };
+ };
+ };
+
+...
--
2.43.0
On 22/12/2023 12:05, Manuel Traut wrote:
> Add bindings for the BOE TH101MB31IG002-28A LCD panel. It is
> used e.g. in the Pine64 Pinetab2 and PinetabV.
>
> Signed-off-by: Manuel Traut <[email protected]>
> ---
> +
> +maintainers:
> + - Manuel Traut <[email protected]>
> +
> +allOf:
> + - $ref: panel-common.yaml#
> +
> +properties:
> + compatible:
> + enum:
> + # BOE TH101MB31IG002-28A 10.1" WXGA TFT LCD panel
> + - boe,th101mb31ig002-28a
> +
> + reg:
reg: true
> + description: the virtual channel number of a DSI peripheral
> +
> + backlight:
: true
> + description: phandle of the backlight device attached to the panel
Because there is really no need to repeat obvious.
> +
> + enable-gpios:
> + description: a GPIO spec for the enable pin
Ditto
> +
> + power-supply:
> + description: core voltage supply
Ditto
> +
> +
And drop redundant blank lines.
> + ports: true
Hm, why ports? From where did you copy it?
> + rotation: true
> +
> +required:
> + - compatible
> + - reg
> + - enable-gpios
> + - power-supply
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + dsi {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + panel@0 {
> + compatible = "boe,th101mb31ig002-28a";
> + reg = <0>;
> + backlight = <&backlight_lcd0>;
> + enable-gpios = <&pio 45 0>;
Use define for GPIO flag.
Best regards,
Krzysztof
On Friday, 22 December 2023 12:05:41 CET Manuel Traut wrote:
> +title: BOE TH101MB31IG002-28A Pine64 Pinetab2 DSI Display Panel
s/Pine64 Pinetab2 // ?
It is used by the PT2 but I assume it's a 'standalone' panel?