[5/6] dt-bindings: display: visionox,rm69299: document reg
Commit Message
Panels are supposed to have one reg. This fixes dtbs_check warnings
like:
sc7180-idp.dtb: panel@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../display/panel/visionox,rm69299.yaml | 25 +++++++++++++------
1 file changed, 17 insertions(+), 8 deletions(-)
Comments
On 26/03/2023 17:54, Krzysztof Kozlowski wrote:
> Panels are supposed to have one reg. This fixes dtbs_check warnings
> like:
>
> sc7180-idp.dtb: panel@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> .../display/panel/visionox,rm69299.yaml | 25 +++++++++++++------
> 1 file changed, 17 insertions(+), 8 deletions(-)
<snip>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
@@ -19,6 +19,8 @@ properties:
compatible:
const: visionox,rm69299-1080p-display
+ reg: true
+
vdda-supply:
description: |
Phandle of the regulator that provides the vdda supply voltage.
@@ -34,6 +36,7 @@ additionalProperties: false
required:
- compatible
+ - reg
- vdda-supply
- vdd3p3-supply
- reset-gpios
@@ -41,16 +44,22 @@ required:
examples:
- |
- panel {
- compatible = "visionox,rm69299-1080p-display";
+ dsi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "visionox,rm69299-1080p-display";
+ reg = <0>;
- vdda-supply = <&src_pp1800_l8c>;
- vdd3p3-supply = <&src_pp2800_l18a>;
+ vdda-supply = <&src_pp1800_l8c>;
+ vdd3p3-supply = <&src_pp2800_l18a>;
- reset-gpios = <&pm6150l_gpio 3 0>;
- port {
- panel0_in: endpoint {
- remote-endpoint = <&dsi0_out>;
+ reset-gpios = <&pm6150l_gpio 3 0>;
+ port {
+ panel0_in: endpoint {
+ remote-endpoint = <&dsi0_out>;
+ };
};
};
};