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From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: marex@denx.de, a.fatoum@pengutronix.de, andreas@kemnade.info,
	kernel@pengutronix.de, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, devicetree@vger.kernel.org,
	imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
	dri-devel@lists.freedesktop.org, Fabio Estevam <festevam@denx.de>
Subject: [PATCH v2 1/3] dt-bindings: lcdif: Document a imx6sx-lcdif fallback
Date: Tue, 29 Oct 2024 09:02:34 -0300	[thread overview]
Message-ID: <20241029120236.299040-1-festevam@gmail.com> (raw)

From: Fabio Estevam <festevam@denx.de>

imx6sx.dtsi has the following lcdif entries:

compatible = "fsl,imx6sx-lcdif", "fsl,imx28-lcdif";

This causes the following dt-schema warning:

['fsl,imx6sx-lcdif', 'fsl,imx28-lcdif'] is too long

To keep DT compatibility, document 'fsl,imx28-lcdif' as a possible
'fsl,imx6sx-lcdif' fallback.

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
Changes since v1:
- Newly introduced.

 Documentation/devicetree/bindings/display/fsl,lcdif.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
index 8e3a98aeec32..836955de3bc9 100644
--- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
+++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
@@ -32,6 +32,10 @@ properties:
               - fsl,imx8mn-lcdif
               - fsl,imx8mq-lcdif
           - const: fsl,imx6sx-lcdif
+      - items:
+          - enum:
+              - fsl,imx6sx-lcdif
+          - const: fsl,imx28-lcdif
 
   reg:
     maxItems: 1
-- 
2.34.1


             reply	other threads:[~2024-10-29 12:02 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-29 12:02 Fabio Estevam [this message]
2024-10-29 12:02 ` [PATCH v2 2/3] dt-bindings: lcdif: Expand the imx6sl/imx6sll fallbacks Fabio Estevam
2024-10-29 18:09   ` Andreas Kemnade
2024-10-29 12:02 ` [PATCH v2 3/3] ARM: dts: imx6sl: Provide a more specific lcdif compatible Fabio Estevam

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