[PATCH v3 2/4] ASoC: dt-bindings: fsl,imx-asrc: update max interrupt numbers

Frank Li
2024-02-28T19:14:40Z

fsl,imx8qxp-spdif and fsl,imx8qm-spdif have 2 interrupts. Other platforms
have 1 interrupt.

Increase max interrupt number to 2 and add restriction for platforms except
i.MX8QXP and i.MX8QM.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
.../devicetree/bindings/sound/fsl,spdif.yaml | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
index 82430f1d5e5a2..785f7997eea82 100644
--- a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
@@ -31,7 +31,8 @@ properties:
maxItems: 1

interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 2

dmas:
items:
@@ -100,6 +101,23 @@ required:

additionalProperties: false

+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - fsl,imx35-spdif
+ - fsl,vf610-spdif
+ - fsl,imx6sx-spdif
+ - fsl,imx8mq-spdif
+ - fsl,imx8mm-spdif
+ - fsl,imx8mn-spdif
+ - fsl,imx8ulp-spdif
+ then:
+ properties:
+ interrupts:
+ maxItems: 1
+
examples:
- |
spdif@2004000 {

--
2.34.1