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Message-Id: <20240627221217.713633-1-Frank.Li@nxp.com>
Date: Thu, 27 Jun 2024 18:12:16 -0400
From: Frank Li <Frank.Li@....com>
To: Vinod Koul <vkoul@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
dmaengine@...r.kernel.org (open list:DMA GENERIC OFFLOAD ENGINE SUBSYSTEM),
devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS),
linux-kernel@...r.kernel.org (open list)
Cc: imx@...ts.linux.dev
Subject: [PATCH 1/1] dt-bindings: fsl-qdma: fix interrupts 'if' check logic
All compatible string include 'fsl,ls1021a-qdma'. Previous if check are
always true.
if:
properties:
compatible:
contains:
enum:
- fsl,ls1021a-qdma
Change to check other compatible strings to get correct logic and fix
below CHECK_DTB warnings.
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb:
dma-controller@...0000: interrupts: [[0, 43, 4], [0, 251, 4], [0, 252, 4], [0, 253, 4], [0, 254, 4]] is too long
Signed-off-by: Frank Li <Frank.Li@....com>
---
Documentation/devicetree/bindings/dma/fsl-qdma.yaml | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/dma/fsl-qdma.yaml b/Documentation/devicetree/bindings/dma/fsl-qdma.yaml
index 25e410a149fce..48dcf1d1f25ce 100644
--- a/Documentation/devicetree/bindings/dma/fsl-qdma.yaml
+++ b/Documentation/devicetree/bindings/dma/fsl-qdma.yaml
@@ -92,8 +92,16 @@ allOf:
compatible:
contains:
enum:
- - fsl,ls1021a-qdma
+ - fsl,ls1028a-qdma
+ - fsl,ls1043a-qdma
+ - fsl,ls1046a-qdma
then:
+ properties:
+ interrupts:
+ maxItems: 5
+ interrupt-names:
+ maxItems: 5
+ else:
properties:
interrupts:
maxItems: 3
--
2.34.1
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