include/acpi/battery.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ACPI_BATTERY_H
   3 #define __ACPI_BATTERY_H
   4
   5 #include <linux/power_supply.h>
   6
   7 #define ACPI_BATTERY_CLASS "battery"
   8
   9 #define ACPI_BATTERY_NOTIFY_STATUS      0x80
  10 #define ACPI_BATTERY_NOTIFY_INFO        0x81
  11 #define ACPI_BATTERY_NOTIFY_THRESHOLD   0x82
  12
  13 struct acpi_battery_hook {
  14         const char *name;
  15         int (*add_battery)(struct power_supply *battery);
  16         int (*remove_battery)(struct power_supply *battery);
  17         struct list_head list;
  18 };
  19
  20 void battery_hook_register(struct acpi_battery_hook *hook);
  21 void battery_hook_unregister(struct acpi_battery_hook *hook);
  22
  23 #endif