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authorFabio Estevam <festevam@denx.de>2023-12-06 14:23:37 +0300
committerRob Herring <robh@kernel.org>2023-12-07 01:36:05 +0300
commitb6c7ca4d7966c9d6e3deaefa896666cd5f8e2d8d (patch)
treed9d21845eee8f28ae4f910f80bc5cd5209a9375b /Documentation
parentc0a2755aced969e0125fd68ccd95269b28d8913a (diff)
downloadlinux-b6c7ca4d7966c9d6e3deaefa896666cd5f8e2d8d.tar.xz
dt-bindings: lcdif: Properly describe the i.MX23 interrupts
i.MX23 has two LCDIF interrupts instead of a single one like other i.MX devices. Take this into account for properly describing the i.MX23 LCDIF interrupts. This fixes the following dt-schema warning: imx23-olinuxino.dtb: lcdif@80030000: interrupts: [[46], [45]] is too long from schema $id: http://devicetree.org/schemas/display/fsl,lcdif.yaml# Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231206112337.2234849-1-festevam@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/display/fsl,lcdif.yaml20
1 files changed, 19 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
index fc11ab5fc465..1c2be8d6f633 100644
--- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
+++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
@@ -51,7 +51,10 @@ properties:
minItems: 1
interrupts:
- maxItems: 1
+ items:
+ - description: LCDIF DMA interrupt
+ - description: LCDIF Error interrupt
+ minItems: 1
power-domains:
maxItems: 1
@@ -131,6 +134,21 @@ allOf:
then:
required:
- power-domains
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx23-lcdif
+ then:
+ properties:
+ interrupts:
+ minItems: 2
+ maxItems: 2
+ else:
+ properties:
+ interrupts:
+ maxItems: 1
examples:
- |