diff options
Diffstat (limited to 'drivers/input/misc/bma150.c')
| -rw-r--r-- | drivers/input/misc/bma150.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/input/misc/bma150.c b/drivers/input/misc/bma150.c index 08ffcabd722..b36831c828d 100644 --- a/drivers/input/misc/bma150.c +++ b/drivers/input/misc/bma150.c @@ -46,18 +46,6 @@ #define BMA150_POLL_MAX 200 #define BMA150_POLL_MIN 0 -#define BMA150_BW_25HZ 0 -#define BMA150_BW_50HZ 1 -#define BMA150_BW_100HZ 2 -#define BMA150_BW_190HZ 3 -#define BMA150_BW_375HZ 4 -#define BMA150_BW_750HZ 5 -#define BMA150_BW_1500HZ 6 - -#define BMA150_RANGE_2G 0 -#define BMA150_RANGE_4G 1 -#define BMA150_RANGE_8G 2 - #define BMA150_MODE_NORMAL 0 #define BMA150_MODE_SLEEP 2 #define BMA150_MODE_WAKE_UP 3 @@ -82,6 +70,7 @@ #define BMA150_CFG_5_REG 0x11 #define BMA150_CHIP_ID 2 +#define BMA180_CHIP_ID 3 #define BMA150_CHIP_ID_REG BMA150_DATA_0_REG #define BMA150_ACC_X_LSB_REG BMA150_DATA_2_REG @@ -372,7 +361,7 @@ static int bma150_open(struct bma150_data *bma150) int error; error = pm_runtime_get_sync(&bma150->client->dev); - if (error && error != -ENOSYS) + if (error < 0 && error != -ENOSYS) return error; /* @@ -538,7 +527,8 @@ static int bma150_register_polled_device(struct bma150_data *bma150) static int bma150_probe(struct i2c_client *client, const struct i2c_device_id *id) { - const struct bma150_platform_data *pdata = client->dev.platform_data; + const struct bma150_platform_data *pdata = + dev_get_platdata(&client->dev); const struct bma150_cfg *cfg; struct bma150_data *bma150; int chip_id; @@ -550,7 +540,7 @@ static int bma150_probe(struct i2c_client *client, } chip_id = i2c_smbus_read_byte_data(client, BMA150_CHIP_ID_REG); - if (chip_id != BMA150_CHIP_ID) { + if (chip_id != BMA150_CHIP_ID && chip_id != BMA180_CHIP_ID) { dev_err(&client->dev, "BMA150 chip id error: %d\n", chip_id); return -EINVAL; } @@ -654,6 +644,7 @@ static UNIVERSAL_DEV_PM_OPS(bma150_pm, bma150_suspend, bma150_resume, NULL); static const struct i2c_device_id bma150_id[] = { { "bma150", 0 }, + { "bma180", 0 }, { "smb380", 0 }, { "bma023", 0 }, { } |