diff options
| -rw-r--r-- | drivers/hwmon/ads1015.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/hwmon/ads1015.c b/drivers/hwmon/ads1015.c index 2b3105c8aed3..5140c27d16dd 100644 --- a/drivers/hwmon/ads1015.c +++ b/drivers/hwmon/ads1015.c @@ -31,6 +31,7 @@ #include <linux/hwmon-sysfs.h> #include <linux/err.h> #include <linux/mutex.h> +#include <linux/of_device.h> #include <linux/of.h> #include <linux/i2c/ads1015.h> @@ -268,7 +269,12 @@ static int ads1015_probe(struct i2c_client *client, GFP_KERNEL); if (!data) return -ENOMEM; - data->id = id->driver_data; + + if (client->dev.of_node) + data->id = (enum ads1015_chips) + of_device_get_match_data(&client->dev); + else + data->id = id->driver_data; i2c_set_clientdata(client, data); mutex_init(&data->update_lock); @@ -303,9 +309,23 @@ static const struct i2c_device_id ads1015_id[] = { }; MODULE_DEVICE_TABLE(i2c, ads1015_id); +static const struct of_device_id ads1015_of_match[] = { + { + .compatible = "ti,ads1015", + .data = (void *)ads1015 + }, + { + .compatible = "ti,ads1115", + .data = (void *)ads1115 + }, + { }, +}; +MODULE_DEVICE_TABLE(of, ads1015_of_match); + static struct i2c_driver ads1015_driver = { .driver = { .name = "ads1015", + .of_match_table = of_match_ptr(ads1015_of_match), }, .probe = ads1015_probe, .remove = ads1015_remove, |