diff options
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/ad7418.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/hwmon/ad7418.c b/drivers/hwmon/ad7418.c index a20d5ebe9d97..4aeba29b4629 100644 --- a/drivers/hwmon/ad7418.c +++ b/drivers/hwmon/ad7418.c @@ -19,6 +19,7 @@ #include <linux/hwmon-sysfs.h> #include <linux/err.h> #include <linux/mutex.h> +#include <linux/of_device.h> #include <linux/delay.h> #include <linux/slab.h> @@ -253,7 +254,10 @@ static int ad7418_probe(struct i2c_client *client, mutex_init(&data->lock); data->client = client; - data->type = id->driver_data; + if (dev->of_node) + data->type = (enum chips)of_device_get_match_data(dev); + else + data->type = id->driver_data; switch (data->type) { case ad7416: @@ -291,9 +295,18 @@ static const struct i2c_device_id ad7418_id[] = { }; MODULE_DEVICE_TABLE(i2c, ad7418_id); +static const struct of_device_id ad7418_dt_ids[] = { + { .compatible = "adi,ad7416", .data = (void *)ad7416, }, + { .compatible = "adi,ad7417", .data = (void *)ad7417, }, + { .compatible = "adi,ad7418", .data = (void *)ad7418, }, + { } +}; +MODULE_DEVICE_TABLE(of, ad7418_dt_ids); + static struct i2c_driver ad7418_driver = { .driver = { .name = "ad7418", + .of_match_table = ad7418_dt_ids, }, .probe = ad7418_probe, .id_table = ad7418_id, |