[PATCH 1/1] dt-bindings: gpio: mpc8xxx: Allow only use 'fsl,qoriq-gpio'

[Frank Li]

Allow only use compatible string 'fsl,qoriq-gpio' in dts to fix below
warning:

arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dtb: gpio@2300000: compatible: 'oneOf' conditional failed, one must be fixed:
	['fsl,qoriq-gpio'] is too short
	'fsl,qoriq-gpio' is not one of ['fsl,mpc5121-gpio', 'fsl,mpc5125-gpio', 'fsl,mpc8349-gpio', 'fsl,mpc8572-gpio', 'fsl,mpc8610-gpio', 'fsl,pq3-gpio']
	'fsl,qoriq-gpio' is not one of ['fsl,ls1021a-gpio', 'fsl,ls1028a-gpio', 'fsl,ls1043a-gpio', 'fsl,ls1088a-gpio', 'fsl,ls2080a-gpio']

Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
---
 Documentation/devicetree/bindings/gpio/fsl,qoriq-gpio.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/gpio/fsl,qoriq-gpio.yaml b/Documentation/devicetree/bindings/gpio/fsl,qoriq-gpio.yaml
index eb046a48a3f59..ef72f569c8387 100644
--- a/Documentation/devicetree/bindings/gpio/fsl,qoriq-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/fsl,qoriq-gpio.yaml
@@ -19,6 +19,7 @@ properties:
           - fsl,mpc8572-gpio
           - fsl,mpc8610-gpio
           - fsl,pq3-gpio
+          - fsl,qoriq-gpio
       - items:
           - enum:
               - fsl,ls1021a-gpio
-- 
2.34.1