diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-06-15 01:57:56 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-06-15 09:08:02 +0200 |
| commit | 747e42a1c0c4de640d65ba8a1e78ca674ff8fec1 (patch) | |
| tree | c8b6e42b86e3f022ed78fd0e68646159d995974f /drivers/gpio | |
| parent | 3f86a6359afc3f573ddbb9e423b44b282dec939c (diff) | |
| download | lwn-747e42a1c0c4de640d65ba8a1e78ca674ff8fec1.tar.gz lwn-747e42a1c0c4de640d65ba8a1e78ca674ff8fec1.zip | |
gpio: pca953x: enable driver on Intel Edison
Intel Edison board has 4 GPIO expanders PCA9555a connected to I2C bus. Add an
ID to support them.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-pca953x.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 3969cc014acd..02f2a5621bb0 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -67,6 +67,8 @@ static const struct i2c_device_id pca953x_id[] = { { "pca9575", 16 | PCA957X_TYPE | PCA_INT, }, { "pca9698", 40 | PCA953X_TYPE, }, + { "pcal9555a", 16 | PCA953X_TYPE | PCA_INT | PCA_PCAL, }, + { "max7310", 8 | PCA953X_TYPE, }, { "max7312", 16 | PCA953X_TYPE | PCA_INT, }, { "max7313", 16 | PCA953X_TYPE | PCA_INT, }, |