diff options
Diffstat (limited to 'drivers/iio/common/hid-sensors/hid-sensor-attributes.h')
-rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-attributes.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.h b/drivers/iio/common/hid-sensors/hid-sensor-attributes.h deleted file mode 100644 index a4676a0c3de5..000000000000 --- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.h +++ /dev/null | |||
@@ -1,57 +0,0 @@ | |||
1 | /* | ||
2 | * HID Sensors Driver | ||
3 | * Copyright (c) 2012, Intel Corporation. | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or modify it | ||
6 | * under the terms and conditions of the GNU General Public License, | ||
7 | * version 2, as published by the Free Software Foundation. | ||
8 | * | ||
9 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
12 | * more details. | ||
13 | * | ||
14 | * You should have received a copy of the GNU General Public License along with | ||
15 | * this program; if not, write to the Free Software Foundation, Inc., | ||
16 | * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. | ||
17 | * | ||
18 | */ | ||
19 | #ifndef _HID_SENSORS_ATTRIBUTES_H | ||
20 | #define _HID_SENSORS_ATTRIBUTES_H | ||
21 | |||
22 | /* Common hid sensor iio structure */ | ||
23 | struct hid_sensor_iio_common { | ||
24 | struct hid_sensor_hub_device *hsdev; | ||
25 | struct platform_device *pdev; | ||
26 | unsigned usage_id; | ||
27 | bool data_ready; | ||
28 | struct hid_sensor_hub_attribute_info poll; | ||
29 | struct hid_sensor_hub_attribute_info report_state; | ||
30 | struct hid_sensor_hub_attribute_info power_state; | ||
31 | struct hid_sensor_hub_attribute_info sensitivity; | ||
32 | }; | ||
33 | |||
34 | /*Convert from hid unit expo to regular exponent*/ | ||
35 | static inline int hid_sensor_convert_exponent(int unit_expo) | ||
36 | { | ||
37 | if (unit_expo < 0x08) | ||
38 | return unit_expo; | ||
39 | else if (unit_expo <= 0x0f) | ||
40 | return -(0x0f-unit_expo+1); | ||
41 | else | ||
42 | return 0; | ||
43 | } | ||
44 | |||
45 | int hid_sensor_parse_common_attributes(struct hid_sensor_hub_device *hsdev, | ||
46 | u32 usage_id, | ||
47 | struct hid_sensor_iio_common *st); | ||
48 | int hid_sensor_write_raw_hyst_value(struct hid_sensor_iio_common *st, | ||
49 | int val1, int val2); | ||
50 | int hid_sensor_read_raw_hyst_value(struct hid_sensor_iio_common *st, | ||
51 | int *val1, int *val2); | ||
52 | int hid_sensor_write_samp_freq_value(struct hid_sensor_iio_common *st, | ||
53 | int val1, int val2); | ||
54 | int hid_sensor_read_samp_freq_value(struct hid_sensor_iio_common *st, | ||
55 | int *val1, int *val2); | ||
56 | |||
57 | #endif | ||