Messages in this thread Patch in this message | | | From | Mike Looijmans <> | Subject | [PATCH v2 1/2] dt-bindings: gpio: pca953x: Add support for the NXP PCAL9554B/C | Date | Wed, 30 Sep 2020 11:20:52 +0200 |
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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> --- v2: Split devicetree and code into separate patches
Documentation/devicetree/bindings/gpio/gpio-pca953x.txt | 1 + 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt index 3126c3817e2a..99dc1936f633 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt @@ -20,6 +20,7 @@ Required properties: nxp,pcal6416 nxp,pcal6524 nxp,pcal9535 + nxp,pcal9554b nxp,pcal9555a maxim,max7310 maxim,max7312 -- 2.17.1
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