diff options
Diffstat (limited to 'arch/arm/mach-exynos/midas.h')
| -rw-r--r-- | arch/arm/mach-exynos/midas.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/midas.h b/arch/arm/mach-exynos/midas.h new file mode 100644 index 0000000..62df16e --- /dev/null +++ b/arch/arm/mach-exynos/midas.h @@ -0,0 +1,35 @@ +/* + * arch/arm/mach-exynos/midas.h + */ + +#ifndef __MIDAS_H__ +#define __MIDAS_H__ + +static inline int i2c_add_devices(int busnum, struct i2c_board_info *infos, + int size) +{ + struct i2c_adapter *i2c_adap; + int i; + i2c_adap = i2c_get_adapter(busnum); + if (!i2c_adap) { + pr_err("%s: ERROR i2c bus %d not found\n", __func__, busnum); + return -ENODEV; + } + + for (i = 0; i < size; i++) { + struct i2c_client *client = i2c_new_device(i2c_adap, infos + i); + if (client) + dev_info(&client->dev, "%s - added %s successfully\n", + __func__, infos[i].type); + else + dev_err(&i2c_adap->dev, + "%s - added %s at bus i2c bus %d failed\n", + __func__, infos[i].type, busnum); + + } + i2c_put_adapter(i2c_adap); + + return 0; +} + +#endif |