Re: [PATCH v2 2/3] dt-bindings: display: panel: add YAML schema for LXD M9189A

[Michael Tretter <m.tretter@pengutronix.de>]

On Sat, 26 Oct 2024 14:29:27 +0200, Krzysztof Kozlowski wrote:
> On Fri, Oct 25, 2024 at 04:11:28PM +0200, Rouven Czerwinski wrote:
> 
> A nit, subject: drop second/last, redundant "YAML schema for". The
> "dt-bindings" prefix is already stating that these are bindings in
> schema and YAML.
> See also:
> https://elixir.bootlin.com/linux/v6.7-rc8/source/Documentation/devicetree/bindings/submitting-patches.rst#L18

Ack. I'll change the subject to "dt-bindings: display: panel: add LXD
M9189A" in v4.

> 
> > +++ b/Documentation/devicetree/bindings/display/panel/lxd,m9189a.yaml
> > @@ -0,0 +1,68 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/display/panel/lxd,m9189a.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: LXD M9189A DSI Display Panel
> > +
> > +maintainers:
> > +  - Rouven Czerwinski <r.czerwinski@pengutronix.de>
> > +
> > +properties:
> > +  compatible:
> > +    const: lxd,m9189a
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  standby-gpios:
> > +    description: GPIO used for the standby pin
> > +    maxItems: 1
> > +
> > +  reset-gpios:
> > +    description: GPIO used for the reset pin
> > +    maxItems: 1
> > +
> > +  vdd-supply:
> > +    description: Power regulator
> > +
> > +  backlight:
> > +    description: Backlight used by the panel
> > +    $ref: /schemas/types.yaml#/definitions/phandle
> > +
> > +  port: true
> 
> This misses it's definition. You should reference proper panel schema in
> top-level.

Fixed in v3 by referring to panel-common.yaml as base.

> 
> Best regards,
> Krzysztof
>