diff options
| author | Rhyland Klein <rklein@nvidia.com> | 2011-12-05 17:50:45 -0800 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-06 05:22:12 +0400 |
| commit | c78f2b64963654419a8cd3b7e264251860e9f9eb (patch) | |
| tree | 7705995811d4527753874d03264a0ba1301b8157 /include/linux/power/sbs-battery.h | |
| parent | daf22c3c4444e10a852a2f460f5cb1a43038bd53 (diff) | |
bq20z75: Rename to sbs-battery
This driver for the bq20z75 implemented the register spec defined
by the SBS standard. As this is not unique to this the TI part this
was originally written for, we can generalize this driver to
show its support for any SBS compliant battery.
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'include/linux/power/sbs-battery.h')
| -rw-r--r-- | include/linux/power/sbs-battery.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/linux/power/sbs-battery.h b/include/linux/power/sbs-battery.h new file mode 100644 index 00000000000..1398eb004e8 --- /dev/null +++ b/include/linux/power/sbs-battery.h @@ -0,0 +1,42 @@ +/* + * Gas Gauge driver for TI's BQ20Z75 + * + * Copyright (c) 2010, NVIDIA Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __LINUX_POWER_BQ20Z75_H_ +#define __LINUX_POWER_BQ20Z75_H_ + +#include <linux/power_supply.h> +#include <linux/types.h> + +/** + * struct bq20z75_platform_data - platform data for bq20z75 devices + * @battery_detect: GPIO which is used to detect battery presence + * @battery_detect_present: gpio state when battery is present (0 / 1) + * @i2c_retry_count: # of times to retry on i2c IO failure + * @poll_retry_count: # of times to retry looking for new status after + * external change notification + */ +struct bq20z75_platform_data { + int battery_detect; + int battery_detect_present; + int i2c_retry_count; + int poll_retry_count; +}; + +#endif |