diff options
| author | Emil Renner Berthing <[email protected]> | 2023-12-15 15:39:02 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <[email protected]> | 2023-12-18 11:04:36 +0100 |
| commit | 0e6e3c6f7cb47ea1ae15a8148a6ddb30035c210e (patch) | |
| tree | 71524aecdbac53291443fa36ad6755622c977350 | |
| parent | 65a828bab15887b33336d251fd659b2ae86de6d6 (diff) | |
dt-bindings: gpio: dwapb: allow gpio-ranges
Allow the generic gpio-ranges property so GPIOs can be mapped to their
corresponding pin. This way control of GPIO on pins that are already used
by other peripherals can be denied and basic pinconf can be done on pin
controllers that support it.
Signed-off-by: Emil Renner Berthing <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml index eefe7b345286..ab2afc0e4153 100644 --- a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml @@ -65,6 +65,8 @@ patternProperties: minItems: 1 maxItems: 32 + gpio-ranges: true + ngpios: default: 32 minimum: 1 |