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Diffstat (limited to 'Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml index dd47fef9854d..559aff13ae23 100644 --- a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml +++ b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml @@ -88,6 +88,7 @@ properties: description: Phandle to the codec analog controls in the PRCM allwinner,pa-gpios: + maxItems: 1 description: GPIO to enable the external amplifier required: |