This driver can also be compiled as a set of modules.
If so, these modules will be created:
- hmc5843_core (core functions)
- - hmc5843_i2c (support for HMC5843, HMC5883 and HMC5883L)
+ - hmc5843_i2c (support for HMC5843, HMC5883, HMC5883L and HMC5983)
endmenu
{75, 0}
};
+static const int hmc5983_regval_to_samp_freq[][2] = {
+ {0, 750000}, {1, 500000}, {3, 0}, {7, 500000}, {15, 0}, {30, 0},
+ {75, 0}, {220, 0}
+};
+
/* Describe chip variants */
struct hmc5843_chip_info {
const struct iio_chan_spec *channels;
IIO_CHAN_SOFT_TIMESTAMP(3),
};
-/* Beware: Y and Z are exchanged on HMC5883 */
+/* Beware: Y and Z are exchanged on HMC5883 and 5983 */
static const struct iio_chan_spec hmc5883_channels[] = {
HMC5843_CHANNEL(X, 0),
HMC5843_CHANNEL(Z, 1),
.n_regval_to_nanoscale =
ARRAY_SIZE(hmc5883l_regval_to_nanoscale),
},
+ [HMC5983_ID] = {
+ .channels = hmc5883_channels,
+ .regval_to_samp_freq = hmc5983_regval_to_samp_freq,
+ .n_regval_to_samp_freq =
+ ARRAY_SIZE(hmc5983_regval_to_samp_freq),
+ .regval_to_nanoscale = hmc5883l_regval_to_nanoscale,
+ .n_regval_to_nanoscale =
+ ARRAY_SIZE(hmc5883l_regval_to_nanoscale),
+ }
};
static int hmc5843_init(struct hmc5843_data *data)
if (ret < 0)
return ret;
if (id[0] != 'H' || id[1] != '4' || id[2] != '3') {
- dev_err(data->dev, "no HMC5843/5883/5883L sensor\n");
+ dev_err(data->dev, "no HMC5843/5883/5883L/5983 sensor\n");
return -ENODEV;
}
EXPORT_SYMBOL(hmc5843_common_remove);
MODULE_AUTHOR("Shubhrajyoti Datta <shubhrajyoti@ti.com>");
-MODULE_DESCRIPTION("HMC5843/5883/5883L core driver");
+MODULE_DESCRIPTION("HMC5843/5883/5883L/5983 core driver");
MODULE_LICENSE("GPL");
/*
- * i2c driver for hmc5843/5843/5883/5883l
+ * i2c driver for hmc5843/5843/5883/5883l/5983
*
* Split from hmc5843.c
* Copyright (C) Josef Gajdusek <atx@atx.name>
{ "hmc5843", HMC5843_ID },
{ "hmc5883", HMC5883_ID },
{ "hmc5883l", HMC5883L_ID },
+ { "hmc5983", HMC5983_ID },
{ }
};
MODULE_DEVICE_TABLE(i2c, hmc5843_id);
{ .compatible = "honeywell,hmc5843", .data = (void *)HMC5843_ID },
{ .compatible = "honeywell,hmc5883", .data = (void *)HMC5883_ID },
{ .compatible = "honeywell,hmc5883l", .data = (void *)HMC5883L_ID },
+ { .compatible = "honeywell,hmc5983", .data = (void *)HMC5983_ID },
{}
};
MODULE_DEVICE_TABLE(of, hmc5843_of_match);
module_i2c_driver(hmc5843_driver);
MODULE_AUTHOR("Josef Gajdusek <atx@atx.name>");
-MODULE_DESCRIPTION("HMC5843/5883/5883L i2c driver");
+MODULE_DESCRIPTION("HMC5843/5883/5883L/5983 i2c driver");
MODULE_LICENSE("GPL");