| Vivien Didelot | 46d7846 | 2012-10-03 16:54:07 -0400 | [diff] [blame] | 1 | /* |
| 2 | * TI ADS7828 A/D Converter platform data definition |
| 3 | * |
| 4 | * Copyright (c) 2012 Savoir-faire Linux Inc. |
| 5 | * Vivien Didelot <vivien.didelot@savoirfairelinux.com> |
| 6 | * |
| 7 | * For further information, see the Documentation/hwmon/ads7828 file. |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License version 2 as |
| 11 | * published by the Free Software Foundation. |
| 12 | */ |
| 13 | |
| 14 | #ifndef _PDATA_ADS7828_H |
| 15 | #define _PDATA_ADS7828_H |
| 16 | |
| 17 | /** |
| 18 | * struct ads7828_platform_data - optional ADS7828 connectivity info |
| 19 | * @diff_input: Differential input mode. |
| 20 | * @ext_vref: Use an external voltage reference. |
| 21 | * @vref_mv: Voltage reference value, if external. |
| 22 | */ |
| 23 | struct ads7828_platform_data { |
| 24 | bool diff_input; |
| 25 | bool ext_vref; |
| 26 | unsigned int vref_mv; |
| 27 | }; |
| 28 | |
| 29 | #endif /* _PDATA_ADS7828_H */ |