drm/radeon/kms: memset the allocated framebuffer before using it.
[linux-2.6/mini2440.git] / include / linux / pda_power.h
blobd4cf7a2ceb3edfc7779cb4f10c76de5825288317
1 /*
2 * Common power driver for PDAs and phones with one or two external
3 * power supplies (AC/USB) connected to main and backup batteries,
4 * and optional builtin charger.
6 * Copyright © 2007 Anton Vorontsov <cbou@mail.ru>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
13 #ifndef __PDA_POWER_H__
14 #define __PDA_POWER_H__
16 #define PDA_POWER_CHARGE_AC (1 << 0)
17 #define PDA_POWER_CHARGE_USB (1 << 1)
19 struct device;
21 struct pda_power_pdata {
22 int (*init)(struct device *dev);
23 int (*is_ac_online)(void);
24 int (*is_usb_online)(void);
25 void (*set_charge)(int flags);
26 void (*exit)(struct device *dev);
28 char **supplied_to;
29 size_t num_supplicants;
31 unsigned int wait_for_status; /* msecs, default is 500 */
32 unsigned int wait_for_charger; /* msecs, default is 500 */
33 unsigned int polling_interval; /* msecs, default is 2000 */
35 unsigned long ac_max_uA; /* current to draw when on AC */
38 #endif /* __PDA_POWER_H__ */