diff options
Diffstat (limited to 'include/linux/i2c/ads1015.h')
-rw-r--r-- | include/linux/i2c/ads1015.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/i2c/ads1015.h b/include/linux/i2c/ads1015.h new file mode 100644 index 000000000000..d5aa2a045669 --- /dev/null +++ b/include/linux/i2c/ads1015.h | |||
@@ -0,0 +1,36 @@ | |||
1 | /* | ||
2 | * Platform Data for ADS1015 12-bit 4-input ADC | ||
3 | * (C) Copyright 2010 | ||
4 | * Dirk Eibach, Guntermann & Drunck GmbH <eibach@gdsys.de> | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | * This program is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with this program; if not, write to the Free Software | ||
18 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | ||
19 | */ | ||
20 | |||
21 | #ifndef LINUX_ADS1015_H | ||
22 | #define LINUX_ADS1015_H | ||
23 | |||
24 | #define ADS1015_CHANNELS 8 | ||
25 | |||
26 | struct ads1015_channel_data { | ||
27 | bool enabled; | ||
28 | unsigned int pga; | ||
29 | unsigned int data_rate; | ||
30 | }; | ||
31 | |||
32 | struct ads1015_platform_data { | ||
33 | struct ads1015_channel_data channel_data[ADS1015_CHANNELS]; | ||
34 | }; | ||
35 | |||
36 | #endif /* LINUX_ADS1015_H */ | ||