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39 lines
1005 B
39 lines
1005 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Common power driver for PDAs and phones with one or two external |
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* power supplies (AC/USB) connected to main and backup batteries, |
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* and optional builtin charger. |
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* |
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* Copyright © 2007 Anton Vorontsov <[email protected]> |
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*/ |
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#ifndef __PDA_POWER_H__ |
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#define __PDA_POWER_H__ |
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#define PDA_POWER_CHARGE_AC (1 << 0) |
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#define PDA_POWER_CHARGE_USB (1 << 1) |
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struct device; |
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struct pda_power_pdata { |
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int (*init)(struct device *dev); |
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int (*is_ac_online)(void); |
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int (*is_usb_online)(void); |
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void (*set_charge)(int flags); |
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void (*exit)(struct device *dev); |
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int (*suspend)(pm_message_t state); |
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int (*resume)(void); |
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char **supplied_to; |
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size_t num_supplicants; |
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unsigned int wait_for_status; /* msecs, default is 500 */ |
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unsigned int wait_for_charger; /* msecs, default is 500 */ |
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unsigned int polling_interval; /* msecs, default is 2000 */ |
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unsigned long ac_max_uA; /* current to draw when on AC */ |
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bool use_otg_notifier; |
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}; |
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#endif /* __PDA_POWER_H__ */
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