On 28/06/2024 00:12, Rob Herring wrote:
On Mon, Jun 24, 2024 at 03:30:25AM +0200, Caleb Connolly wrote:
Describe the Samsung AMB655X panel. It has three supplies.
Signed-off-by: Caleb Connolly <caleb@xxxxxxxxxxxxxxxx>
---
.../bindings/display/panel/samsung,amb655x.yaml | 59 ++++++++++++++++++++++
1 file changed, 59 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml b/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml
new file mode 100644
index 000000000000..eb987d022a0d
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/samsung,amb655x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung AMB655X 1080x2400 120hz AMOLED panel
+
+maintainers:
+ - Caleb Connolly <caleb@xxxxxxxxxxxxxxxx>
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ const: samsung,amb655x
'x' is not a wildcard is it? Those are generally not allowed.
No, not as far as I can tell. every reference I can find refers to this
panel as amb655x, there i haven't found anything else and I don't know
of any variations of the panel.
+
+ reg:
+ maxItems: 1
+
+ reset-gpios:
+ description: reset gpio, must be GPIO_ACTIVE_LOW
blank line
+ vddio-supply: true
+ vdd-supply: true
+ avdd-supply: true
+ enable-gpios: true
+ port: true
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+ - avdd-supply
+ - vddio-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ panel@0 {
+ compatible = "samsung,ams495qa01";
+ reg = <0>;
+ reset-gpios = <&gpio4 0 GPIO_ACTIVE_LOW>;
+ vdd-supply = <&vcc_3v3>;
+
+ port {
+ mipi_in_panel: endpoint {
+ remote-endpoint = <&mipi_out_panel>;
+ };
+ };
+ };
+ };
+
+...
--
2.45.0
