diff options
| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2019-03-21 10:21:45 +0100 |
|---|---|---|
| committer |   Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-03-22 16:45:33 +0100 |
| commit | 932002f0028f1ada0f1948219f57b6cf7295ec24 (patch) | |
| tree | 612f24fe681ccdd6307c9b14548067768afe7090 /drivers/gpio/gpio-pca953x.c | |
| parent | dt-bindings: gpio: pca953x: Document onnn,cat9554 (diff) | |
| download | linux-dev-932002f0028f1ada0f1948219f57b6cf7295ec24.tar.xz linux-dev-932002f0028f1ada0f1948219f57b6cf7295ec24.zip | |
gpio: pca953x: Add support for CAT9554
The ON Semiconductor CAT9554 is a variant of the PCA953x GPIO expander,
with 8 GPIOs and interrupt functionality.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Diffstat (limited to 'drivers/gpio/gpio-pca953x.c')
| -rw-r--r-- | drivers/gpio/gpio-pca953x.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 7e76830b3368..88c94d155e21 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1167,6 +1167,7 @@ static const struct of_device_id pca953x_dt_ids[] = { { .compatible = "ti,tca6416", .data = OF_953X(16, PCA_INT), }, { .compatible = "ti,tca6424", .data = OF_953X(24, PCA_INT), }, + { .compatible = "onnn,cat9554", .data = OF_953X( 8, PCA_INT), }, { .compatible = "onnn,pca9654", .data = OF_953X( 8, PCA_INT), }, { .compatible = "exar,xra1202", .data = OF_953X( 8, 0), }, |