From ce77399226313a72578b5b0d67e289d3f165b8ba Mon Sep 17 00:00:00 2001 From: Darbha Sriharsha Date: Fri, 11 Oct 2013 17:15:43 -0400 Subject: power_supply: Add support for bq24735 charger Adds support for the bq24735 charger chipset. The bq24735 is a high-efficiency, synchronous battery charger. It allows control of the charging current, input current, and the charger voltage DAC's through SMBus. Signed-off-by: Darbha Sriharsha Signed-off-by: Rhyland Klein Thanks-to: Stephen Warren Thanks-to: Thierry Reding Thanks-to: Manish Badarkhe Signed-off-by: Anton Vorontsov --- include/linux/power/bq24735-charger.h | 39 +++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/linux/power/bq24735-charger.h (limited to 'include') diff --git a/include/linux/power/bq24735-charger.h b/include/linux/power/bq24735-charger.h new file mode 100644 index 000000000000..f536164a6069 --- /dev/null +++ b/include/linux/power/bq24735-charger.h @@ -0,0 +1,39 @@ +/* + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __CHARGER_BQ24735_H_ +#define __CHARGER_BQ24735_H_ + +#include +#include + +struct bq24735_platform { + uint32_t charge_current; + uint32_t charge_voltage; + uint32_t input_current; + + const char *name; + + int status_gpio; + int status_gpio_active_low; + bool status_gpio_valid; + + char **supplied_to; + size_t num_supplicants; +}; + +#endif /* __CHARGER_BQ24735_H_ */ -- cgit v1.2.3