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Driver for Zipit Z2 battery chip

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This patch adds driver for Zipit Z2 battery chip called AER915. No
details are known about the chip. The chip is available through I2C bus
at address 0x55 and it's register 0x02 contains battery voltage.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
This commit is contained in:
Marek Vasut
2010-02-28 12:47:49 +01:00
committed by Anton Vorontsov
parent a009d29ea1
commit e3e8d1c93f
4 changed files with 352 additions and 0 deletions
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17
include/linux/z2_battery.h Normal file
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#ifndef _LINUX_Z2_BATTERY_H
#define _LINUX_Z2_BATTERY_H
struct z2_battery_info {
int batt_I2C_bus;
int batt_I2C_addr;
int batt_I2C_reg;
int charge_gpio;
int min_voltage;
int max_voltage;
int batt_div;
int batt_mult;
int batt_tech;
char *batt_name;
};
#endif