diff options
Diffstat (limited to 'drivers/iio/common/hid-sensors/hid-sensor-attributes.c')
| -rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-attributes.c | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c index 01e02b9926d4..1c0874cdf665 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c @@ -38,6 +38,12 @@ static struct { {HID_USAGE_SENSOR_ACCEL_3D, HID_USAGE_SENSOR_UNITS_G, 9, 806650000}, + {HID_USAGE_SENSOR_GRAVITY_VECTOR, 0, 9, 806650000}, + {HID_USAGE_SENSOR_GRAVITY_VECTOR, + HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD, 1, 0}, + {HID_USAGE_SENSOR_GRAVITY_VECTOR, + HID_USAGE_SENSOR_UNITS_G, 9, 806650000}, + {HID_USAGE_SENSOR_GYRO_3D, 0, 0, 17453293}, {HID_USAGE_SENSOR_GYRO_3D, HID_USAGE_SENSOR_UNITS_RADIANS_PER_SECOND, 1, 0}, @@ -62,6 +68,11 @@ static struct { {HID_USAGE_SENSOR_TIME_TIMESTAMP, 0, 1000000000, 0}, {HID_USAGE_SENSOR_TIME_TIMESTAMP, HID_USAGE_SENSOR_UNITS_MILLISECOND, 1000000, 0}, + + {HID_USAGE_SENSOR_TEMPERATURE, 0, 1000, 0}, + {HID_USAGE_SENSOR_TEMPERATURE, HID_USAGE_SENSOR_UNITS_DEGREES, 1000, 0}, + + {HID_USAGE_SENSOR_HUMIDITY, 0, 1000, 0}, }; static int pow_10(unsigned power) @@ -221,7 +232,15 @@ int hid_sensor_write_samp_freq_value(struct hid_sensor_common *st, if (ret < 0 || value < 0) ret = -EINVAL; - return ret; + ret = sensor_hub_get_feature(st->hsdev, + st->poll.report_id, + st->poll.index, sizeof(value), &value); + if (ret < 0 || value < 0) + return -EINVAL; + + st->poll_interval = value; + + return 0; } EXPORT_SYMBOL(hid_sensor_write_samp_freq_value); @@ -266,7 +285,16 @@ int hid_sensor_write_raw_hyst_value(struct hid_sensor_common *st, if (ret < 0 || value < 0) ret = -EINVAL; - return ret; + ret = sensor_hub_get_feature(st->hsdev, + st->sensitivity.report_id, + st->sensitivity.index, sizeof(value), + &value); + if (ret < 0 || value < 0) + return -EINVAL; + + st->raw_hystersis = value; + + return 0; } EXPORT_SYMBOL(hid_sensor_write_raw_hyst_value); @@ -369,6 +397,9 @@ int hid_sensor_get_reporting_interval(struct hid_sensor_hub_device *hsdev, /* Default unit of measure is milliseconds */ if (st->poll.units == 0) st->poll.units = HID_USAGE_SENSOR_UNITS_MILLISECOND; + + st->poll_interval = -1; + return 0; } @@ -399,6 +430,8 @@ int hid_sensor_parse_common_attributes(struct hid_sensor_hub_device *hsdev, HID_USAGE_SENSOR_PROP_SENSITIVITY_ABS, &st->sensitivity); + st->raw_hystersis = -1; + sensor_hub_input_get_attribute_info(hsdev, HID_INPUT_REPORT, usage_id, HID_USAGE_SENSOR_TIME_TIMESTAMP, |