[v6,1/2] dt-bindings: display: add visionox rm69299 panel variant
diff mbox series

Message ID 20200311085807.21984-2-harigovi@codeaurora.org
State Superseded
Headers show
Series
  • Add support for rm69299 Visionox panel driver and add devicetree bindings for visionox panel
Related show

Commit Message

Harigovindan P March 11, 2020, 8:58 a.m. UTC
Add bindings for visionox rm69299 panel.

Signed-off-by: Harigovindan P <harigovi@codeaurora.org>
---

Changes in v2:
	- Removed unwanted properties from description.
	- Creating source files without execute permissions(Rob Herring).
Changes in v3:
	- Changing txt file into yaml
Changes in v4:
	- Updating license identifier.
	- Moving yaml file inside panel directory.
	- Removing pinctrl entries.
	- Adding documentation for reset-gpios.
Changes in v5:
	- No changes. Updated 2/2 Patch.
Changes in v6:
	- Removing patternProperties.
	- Added " |" after description.
	- Setting port and reset-gpios to true.
	- Removing @ae94000 for dsi node.

 .../display/panel/visionox,rm69299.yaml       | 77 +++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/visionox,rm69299.yaml

Comments

Rob Herring March 12, 2020, 3:17 p.m. UTC | #1
On Wed, 11 Mar 2020 14:28:06 +0530, Harigovindan P wrote:
> Add bindings for visionox rm69299 panel.
> 
> Signed-off-by: Harigovindan P <harigovi@codeaurora.org>
> ---
> 
> Changes in v2:
> 	- Removed unwanted properties from description.
> 	- Creating source files without execute permissions(Rob Herring).
> Changes in v3:
> 	- Changing txt file into yaml
> Changes in v4:
> 	- Updating license identifier.
> 	- Moving yaml file inside panel directory.
> 	- Removing pinctrl entries.
> 	- Adding documentation for reset-gpios.
> Changes in v5:
> 	- No changes. Updated 2/2 Patch.
> Changes in v6:
> 	- Removing patternProperties.
> 	- Added " |" after description.
> 	- Setting port and reset-gpios to true.
> 	- Removing @ae94000 for dsi node.
> 
>  .../display/panel/visionox,rm69299.yaml       | 77 +++++++++++++++++++
>  1 file changed, 77 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/visionox,rm69299.yaml
> 

My bot found errors running 'make dt_binding_check' on your patch:

/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/panel/visionox,rm69299.example.dt.yaml: panel@0: 'reg' is a required property

See https://patchwork.ozlabs.org/patch/1252722
Please check and re-submit.

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/display/panel/visionox,rm69299.yaml b/Documentation/devicetree/bindings/display/panel/visionox,rm69299.yaml
new file mode 100644
index 000000000000..18854cc7d99e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/visionox,rm69299.yaml
@@ -0,0 +1,77 @@ 
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/visionox,rm69299.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Visionox model RM69299 Panels Device Tree Bindings.
+
+maintainers:
+ - Harigovindan P <harigovi@codeaurora.org>
+
+description: |
+ This binding is for display panels using a Visionox RM692999 panel.
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+  compatible:
+    const: visionox,rm69299-1080p-display
+
+  reg:
+    maxItems: 1
+
+  vdda-supply:
+    description: |
+      Phandle of the regulator that provides the vdda supply voltage.
+
+  vdd3p3-supply:
+    description: |
+      Phandle of the regulator that provides the vdd3p3 supply voltage.
+
+  ports:
+    type: object
+    description: |
+      A node containing DSI input & output port nodes with endpoint
+      definitions as documented in
+      Documentation/devicetree/bindings/media/video-interfaces.txt
+      Documentation/devicetree/bindings/graph.txt
+      properties:
+        port: true
+
+  reset-gpios: true
+
+required:
+  - compatible
+  - reg
+  - vdda-supply
+  - vdd3p3-supply
+  - reset-gpios
+
+additionalProperties: false
+
+examples:
+- |
+    dsi {
+        panel@0 {
+            compatible = "visionox,rm69299-1080p-display";
+
+            vdda-supply = <&src_pp1800_l8c>;
+            vdd3p3-supply = <&src_pp2800_l18a>;
+
+            reset-gpios = <&pm6150l_gpio 3 0>;
+            ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+                    port@0 {
+                            reg = <0>;
+                            panel0_in: endpoint {
+                                remote-endpoint = <&dsi0_out>;
+                            };
+                    };
+            };
+        };
+    };
+...
+