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Subject[PATCH v3 17/19] dt-bindings: serial: fsl-lpuart: Fix compatible matching
Date
The i.MX 8QXP DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:

arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: serial@5a060000:
compatible: ['fsl,imx8qxp-lpuart', 'fsl,imx7ulp-lpuart'] is too long
From schema: Documentation/devicetree/bindings/serial/fsl-lpuart.yaml

arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: serial@5a060000:
compatible: Additional items are not allowed ('fsl,imx7ulp-lpuart' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

---

Changes since v2:
1. Remove moved compatibles.

Changes since v1:
1. New patch.
---
.../devicetree/bindings/serial/fsl-lpuart.yaml | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
index e82c2cf9fef7..bd21060d26e0 100644
--- a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
+++ b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
@@ -14,13 +14,16 @@ allOf:

properties:
compatible:
- enum:
- - fsl,vf610-lpuart
- - fsl,ls1021a-lpuart
- - fsl,ls1028a-lpuart
- - fsl,imx7ulp-lpuart
- - fsl,imx8qxp-lpuart
- - fsl,imx8qm-lpuart
+ oneOf:
+ - enum:
+ - fsl,vf610-lpuart
+ - fsl,ls1021a-lpuart
+ - fsl,ls1028a-lpuart
+ - fsl,imx7ulp-lpuart
+ - fsl,imx8qm-lpuart
+ - items:
+ - const: fsl,imx8qxp-lpuart
+ - const: fsl,imx7ulp-lpuart

reg:
maxItems: 1
--
2.17.1
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