[PATCH v3 4/4] dt-bindings: i2c: imx: Fix i.MX 7 compatible matching

Krzysztof Kozlowski
2020-09-10T18:31:20Z

The i.MX 7 DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:

arch/arm/boot/dts/imx7d-cl-som-imx7.dt.yaml: i2c@30a20000:
compatible: ['fsl,imx7d-i2c', 'fsl,imx21-i2c'] is not valid under any of the given schemas (Possible causes of the failure):

arch/arm/boot/dts/imx7d-cl-som-imx7.dt.yaml: i2c@30a20000:
compatible: ['fsl,imx7d-i2c', 'fsl,imx21-i2c'] is too long

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Documentation/devicetree/bindings/i2c/i2c-imx.yaml | 3 +++
1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
index 19c9daba6e9f..3a0fbeea7aaf 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
@@ -21,6 +21,9 @@ properties:
- items:
- const: fsl,imx35-i2c
- const: fsl,imx1-i2c
+ - items:
+ - const: fsl,imx7d-i2c
+ - const: fsl,imx21-i2c
- items:
- enum:
- fsl,imx25-i2c
--
2.17.1