提交 ef3714fd 编写于 作者: D Dr. H. Nikolaus Schaller 提交者: Dmitry Torokhov

Input: bma150 - extend chip detection for bma180

This driver has been used while on the OpenPhoenux GTA04 with a BMA180.
Signed-off-by: NH. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
上级 3d725caa
......@@ -70,6 +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
......@@ -539,7 +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;
}
......@@ -643,6 +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 },
{ }
......
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