diff options
Diffstat (limited to 'target/linux/olpc/files-2.6.23/include/linux/battery.h')
| -rw-r--r-- | target/linux/olpc/files-2.6.23/include/linux/battery.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/target/linux/olpc/files-2.6.23/include/linux/battery.h b/target/linux/olpc/files-2.6.23/include/linux/battery.h deleted file mode 100644 index 2f856a0d75..0000000000 --- a/target/linux/olpc/files-2.6.23/include/linux/battery.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Driver model for batteries - * - * © 2006 David Woodhouse <dwmw2@infradead.org> - * - * Based on LED Class support, by John Lenz and Richard Purdie: - * - * © 2005 John Lenz <lenz@cs.wisc.edu> - * © 2005-2006 Richard Purdie <rpurdie@openedhand.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ -#ifndef __LINUX_BATTERY_H__ -#define __LINUX_BATTERY_H__ - -struct device; -struct class_device; - -/* - * Battery Core - */ -#define PWRDEV_TYPE_BATTERY 0 -#define PWRDEV_TYPE_AC 1 - -#define BAT_STAT_PRESENT (1<<0) -#define BAT_STAT_LOW (1<<1) -#define BAT_STAT_FULL (1<<2) -#define BAT_STAT_CHARGING (1<<3) -#define BAT_STAT_DISCHARGING (1<<4) -#define BAT_STAT_OVERTEMP (1<<5) -#define BAT_STAT_CRITICAL (1<<6) -#define BAT_STAT_FIRE (1<<7) -#define BAT_STAT_CHARGE_DONE (1<<8) - -/* Thou shalt not export any attributes in sysfs except these, and - with these units: */ -#define BAT_INFO_STATUS "status" /* Not free-form. Use - provided function */ -#define BAT_INFO_TEMP1 "temp1" /* °C/1000 */ -#define BAT_INFO_TEMP1_NAME "temp1_name" /* string */ - -#define BAT_INFO_TEMP2 "temp2" /* °C/1000 */ -#define BAT_INFO_TEMP2_NAME "temp2_name" /* string */ - -#define BAT_INFO_VOLTAGE "voltage" /* mV */ -#define BAT_INFO_VOLTAGE_DESIGN "voltage_design" /* mV */ - -#define BAT_INFO_CURRENT "current" /* mA */ -#define BAT_INFO_CURRENT_NOW "current_now" /* mA */ - -#define BAT_INFO_POWER "power" /* mW */ -#define BAT_INFO_POWER_NOW "power_now" /* mW */ - -/* The following capacity/charge properties are represented in either - mA or mW. The CAP_UNITS property MUST be provided if any of these are. */ -#define BAT_INFO_RATE "rate" /* CAP_UNITS */ -#define BAT_INFO_CAP_LEFT "capacity_left" /* CAP_UNITS*h */ -#define BAT_INFO_CAP_DESIGN "capacity_design" /* CAP_UNITS*h */ -#define BAT_INFO_CAP_LAST_FULL "capacity_last_full" /* CAP_UNITS*h */ -#define BAT_INFO_CAP_LOW "capacity_low_thresh" /* CAP_UNITS*h */ -#define BAT_INFO_CAP_WARN "capacity_warn_thresh" /* CAP_UNITS*h */ -#define BAT_INFO_CAP_UNITS "capacity_units" /* string: must be - either mA or mW */ - -#define BAT_INFO_CAP_PCT "capacity_percentage" /* integer */ - -#define BAT_INFO_TIME_EMPTY "time_to_empty" /* seconds */ -#define BAT_INFO_TIME_EMPTY_NOW "time_to_empty_now" /* seconds */ -#define BAT_INFO_TIME_FULL "time_to_full" /* seconds */ -#define BAT_INFO_TIME_FULL_NOW "time_to_full_now" /* seconds */ - -#define BAT_INFO_MANUFACTURER "manufacturer" /* string */ -#define BAT_INFO_TECHNOLOGY "technology" /* string */ -#define BAT_INFO_MODEL "model" /* string */ -#define BAT_INFO_SERIAL "serial" /* string */ -#define BAT_INFO_OEM_INFO "oem_info" /* string */ - -#define BAT_INFO_CYCLE_COUNT "cycle_count" /* integer */ -#define BAT_INFO_DATE_MFR "date_manufactured" /* YYYY[-MM[-DD]] */ -#define BAT_INFO_DATE_FIRST_USE "date_first_use" /* YYYY[-MM[-DD]] */ - -struct battery_dev { - int status_cap; - int id; - int type; - const char *name; - - struct device *dev; -}; - -int battery_device_register(struct device *parent, - struct battery_dev *battery_cdev); -void battery_device_unregister(struct battery_dev *battery_cdev); - - -ssize_t battery_attribute_show_status(char *buf, unsigned long status); -ssize_t battery_attribute_show_ac_status(char *buf, unsigned long status); -#endif /* __LINUX_BATTERY_H__ */ |