diff options
| -rw-r--r-- | drivers/input/misc/drv260x.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/input/misc/drv260x.c b/drivers/input/misc/drv260x.c index a7a19e6..cab87f5 100644 --- a/drivers/input/misc/drv260x.c +++ b/drivers/input/misc/drv260x.c @@ -564,6 +564,14 @@ static int drv260x_probe(struct i2c_client *client, return -EINVAL; } + if (haptics->mode == DRV260X_ERM_MODE && + (haptics->library == DRV260X_LIB_EMPTY || + haptics->library == DRV260X_LIB_LRA)) { + dev_err(&client->dev, + "ERM Mode with LRA Library mismatch\n"); + return -EINVAL; + } + haptics->regulator = devm_regulator_get(&client->dev, "vbat"); if (IS_ERR(haptics->regulator)) { error = PTR_ERR(haptics->regulator); |