diff options
Diffstat (limited to 'Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml b/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml index f0ff66c4c74e..3718103e966a 100644 --- a/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml +++ b/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml @@ -39,6 +39,10 @@ properties: reg: maxItems: 1 + gpio-line-names: + minItems: 1 + maxItems: 16 + gpio-controller: true '#gpio-cells': |