diff options
| author | Anders Darander <anders@chargestorm.se> | 2017-04-21 14:46:30 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-04-24 18:27:55 +0200 |
| commit | 1b9a0c25065c174134494d1ca91f4da8430e6902 (patch) | |
| tree | b7160e4b0f8809cfc0822a4bc739dba252461706 /drivers/gpio/gpio-pca953x.c | |
| parent | 64c6a71126fdeb2d60e193b93e24ea5ffa9c40ba (diff) | |
| download | lwn-1b9a0c25065c174134494d1ca91f4da8430e6902.tar.gz lwn-1b9a0c25065c174134494d1ca91f4da8430e6902.zip | |
gpio: move tca9554 from pcf857x to pca953x
The TCA9554 doesn't work with the pcf857x driver, trying to change the direction
gives a NAK bailout error.
TCA9554 is similar to the PCA9554, thus change the driver.
Signed-off-by: Anders Darander <anders@chargestorm.se>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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 b9373785ccf5..4c9e21300a26 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -82,6 +82,7 @@ static const struct i2c_device_id pca953x_id[] = { { "tca6416", 16 | PCA953X_TYPE | PCA_INT, }, { "tca6424", 24 | PCA953X_TYPE | PCA_INT, }, { "tca9539", 16 | PCA953X_TYPE | PCA_INT, }, + { "tca9554", 8 | PCA953X_TYPE | PCA_INT, }, { "xra1202", 8 | PCA953X_TYPE }, { } }; |