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| author | Frank Li <Frank.Li@nxp.com> | 2026-07-08 15:39:51 -0400 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-07-24 16:43:00 -0400 |
| commit | 862de1b7ff9a3ad4151ebca050a4f44d8be83f9f (patch) | |
| tree | e3ee6e38c4c73c5c0b201af52b7ad7475eb1dbde | |
| parent | 12ed4b9ab36a84a5082e13004d799c0d70200382 (diff) | |
| download | linux-next-862de1b7ff9a3ad4151ebca050a4f44d8be83f9f.tar.gz linux-next-862de1b7ff9a3ad4151ebca050a4f44d8be83f9f.zip | |
dt-bindings: display: imx: Add deprecated property display and display0
Add deprecated property display and display0 to allow old platform lx1021a
(>10 years) to put display timing under dcu node.
Following patch rename display@0 to display0 and mode0 to timing0. Fix
below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/ls/ls1021a-iot.dtb: dcu@2ce0000 (fsl,ls1021a-dcu): 'display', 'display@0' do not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/display/fsl,ls1021a-dcu.yaml
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
| -rw-r--r-- | Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml b/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml index 72d14babe993..6ac5ababbe00 100644 --- a/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml +++ b/Documentation/devicetree/bindings/display/fsl,ls1021a-dcu.yaml @@ -45,6 +45,15 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle to the timing controller node. + display: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to display panel + deprecated: true + + display0: + $ref: panel/panel-common.yaml# + deprecated: true + required: - compatible - reg @@ -53,6 +62,19 @@ required: additionalProperties: false +allOf: + - if: + not: + properties: + compatible: + contains: + enum: + - fsl,ls1021a-dcu + then: + properties: + display: false + display0: false + examples: - | display-controller@2ce0000 { |