Hi,
Le ven., mars 11 2022 at 18:02:40 +0100, Christophe Branchereau
<cbranchereau@xxxxxxxxx> a écrit :
Add binding for the leadtek ltk035c5444t, which is a 640x480
mipi-dbi over spi / 24-bit RGB panel based on the newvision
NV03052C chipset.
It is found in the Anbernic RG350M mips handheld.
Signed-off-by: Christophe Branchereau <cbranchereau@xxxxxxxxx>
Applied to drm-misc-next.
Thanks,
-Paul
---
.../display/panel/leadtek,ltk035c5444t.yaml | 59
+++++++++++++++++++
1 file changed, 59 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml
diff --git
a/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml
b/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml
new file mode 100644
index 000000000000..817a9bed7d5a
--- /dev/null
+++
b/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id:
http://devicetree.org/schemas/display/panel/leadtek,ltk035c5444t.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Leadtek ltk035c5444t 3.5" (640x480 pixels) 24-bit IPS LCD
panel
+
+maintainers:
+ - Paul Cercueil <paul@xxxxxxxxxxxxxxx>
+ - Christophe Branchereau <cbranchereau@xxxxxxxxx>
+
+allOf:
+ - $ref: panel-common.yaml#
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+properties:
+ compatible:
+ const: leadtek,ltk035c5444t
+
+ backlight: true
+ port: true
+ power-supply: true
+ reg: true
+ reset-gpios: true
+
+required:
+ - compatible
+ - power-supply
+ - reset-gpios
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel@0 {
+ compatible = "leadtek,ltk035c5444t";
+ reg = <0>;
+
+ spi-3wire;
+ spi-max-frequency = <3125000>;
+
+ reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;
+
+ backlight = <&backlight>;
+ power-supply = <&vcc>;
+
+ port {
+ panel_input: endpoint {
+ remote-endpoint = <&panel_output>;
+ };
+ };
+ };
+ };
--
2.35.1
