Rhyland Klein | bb87910 | 2011-02-28 16:55:28 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Gas Gauge driver for TI's BQ20Z75 |
| 3 | * |
| 4 | * Copyright (c) 2010, NVIDIA Corporation. |
| 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, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 14 | * more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 19 | */ |
| 20 | |
| 21 | #ifndef __LINUX_POWER_BQ20Z75_H_ |
| 22 | #define __LINUX_POWER_BQ20Z75_H_ |
| 23 | |
| 24 | #include <linux/power_supply.h> |
| 25 | #include <linux/types.h> |
| 26 | |
| 27 | /** |
| 28 | * struct bq20z75_platform_data - platform data for bq20z75 devices |
| 29 | * @battery_detect: GPIO which is used to detect battery presence |
| 30 | * @battery_detect_present: gpio state when battery is present (0 / 1) |
Rhyland Klein | ff28fce | 2011-02-28 16:55:29 -0800 | [diff] [blame] | 31 | * @i2c_retry_count: # of times to retry on i2c IO failure |
Rhyland Klein | 58ddafa | 2011-05-24 12:05:59 -0700 | [diff] [blame] | 32 | * @poll_retry_count: # of times to retry looking for new status after |
| 33 | * external change notification |
Rhyland Klein | bb87910 | 2011-02-28 16:55:28 -0800 | [diff] [blame] | 34 | */ |
| 35 | struct bq20z75_platform_data { |
| 36 | int battery_detect; |
| 37 | int battery_detect_present; |
Rhyland Klein | ff28fce | 2011-02-28 16:55:29 -0800 | [diff] [blame] | 38 | int i2c_retry_count; |
Rhyland Klein | 58ddafa | 2011-05-24 12:05:59 -0700 | [diff] [blame] | 39 | int poll_retry_count; |
Rhyland Klein | bb87910 | 2011-02-28 16:55:28 -0800 | [diff] [blame] | 40 | }; |
| 41 | |
| 42 | #endif |