diff options
| author | Mike Looijmans <mike.looijmans@topic.nl> | 2020-10-26 17:32:43 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-10-27 08:57:13 +0100 |
| commit | 11b3de087a1cae288f2cf345457bc7a7f97c7aa3 (patch) | |
| tree | d54cac42542e26cfcc2e4cd2652b9ee98d297c10 /Documentation/devicetree | |
| parent | gpiolib: split error path in gpiod_request_commit() (diff) | |
| download | linux-11b3de087a1cae288f2cf345457bc7a7f97c7aa3.tar.xz linux-11b3de087a1cae288f2cf345457bc7a7f97c7aa3.zip | |
dt-bindings: gpio: pca953x: Add support for the NXP PCAL9554B/C
The NXP PCAL9554B is a variant of the PCA953x GPIO expander,
with 8 GPIOs, latched interrupts and some advanced configuration
options. The "C" version only differs in I2C address.
This adds the entry to the devicetree bindings.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml index 183ec23eda39..f5ee23c2df60 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml @@ -48,6 +48,7 @@ properties: - nxp,pcal6416 - nxp,pcal6524 - nxp,pcal9535 + - nxp,pcal9554b - nxp,pcal9555a - onnn,cat9554 - onnn,pca9654 |