diff options
Diffstat (limited to 'drivers/iio/accel/adxl345_i2c.c')
| -rw-r--r-- | drivers/iio/accel/adxl345_i2c.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/drivers/iio/accel/adxl345_i2c.c b/drivers/iio/accel/adxl345_i2c.c index e47d12f19602..af84c0043c6c 100644 --- a/drivers/iio/accel/adxl345_i2c.c +++ b/drivers/iio/accel/adxl345_i2c.c @@ -17,6 +17,8 @@ static const struct regmap_config adxl345_i2c_regmap_config = { .reg_bits = 8, .val_bits = 8, + .volatile_reg = adxl345_is_volatile_reg, + .cache_type = REGCACHE_MAPLE, }; static int adxl345_i2c_probe(struct i2c_client *client) @@ -27,25 +29,35 @@ static int adxl345_i2c_probe(struct i2c_client *client) if (IS_ERR(regmap)) return dev_err_probe(&client->dev, PTR_ERR(regmap), "Error initializing regmap\n"); - return adxl345_core_probe(&client->dev, regmap); + return adxl345_core_probe(&client->dev, regmap, false, NULL); } +static const struct adxl345_chip_info adxl345_i2c_info = { + .name = "adxl345", + .uscale = ADXL345_USCALE, +}; + +static const struct adxl345_chip_info adxl375_i2c_info = { + .name = "adxl375", + .uscale = ADXL375_USCALE, +}; + static const struct i2c_device_id adxl345_i2c_id[] = { - { "adxl345", ADXL345 }, - { "adxl375", ADXL375 }, + { "adxl345", (kernel_ulong_t)&adxl345_i2c_info }, + { "adxl375", (kernel_ulong_t)&adxl375_i2c_info }, { } }; MODULE_DEVICE_TABLE(i2c, adxl345_i2c_id); static const struct of_device_id adxl345_of_match[] = { - { .compatible = "adi,adxl345", .data = (const void *)ADXL345 }, - { .compatible = "adi,adxl375", .data = (const void *)ADXL375 }, + { .compatible = "adi,adxl345", .data = &adxl345_i2c_info }, + { .compatible = "adi,adxl375", .data = &adxl375_i2c_info }, { } }; MODULE_DEVICE_TABLE(of, adxl345_of_match); static const struct acpi_device_id adxl345_acpi_match[] = { - { "ADS0345", ADXL345 }, + { "ADS0345", (kernel_ulong_t)&adxl345_i2c_info }, { } }; MODULE_DEVICE_TABLE(acpi, adxl345_acpi_match); @@ -64,4 +76,4 @@ module_i2c_driver(adxl345_i2c_driver); MODULE_AUTHOR("Eva Rachel Retuya <eraretuya@gmail.com>"); MODULE_DESCRIPTION("ADXL345 3-Axis Digital Accelerometer I2C driver"); MODULE_LICENSE("GPL v2"); -MODULE_IMPORT_NS(IIO_ADXL345); +MODULE_IMPORT_NS("IIO_ADXL345"); |