pda_power: Add support for using otg transceiver events

If the platform data sets the use_otg_notifier flag,
the driver will now register an otg notifier callback and listen
to transceiver events for AC/USB plug-in events instead. This would
normally be used by not specifying is_xx_online callbacks and
not specifying any irqs so the state machine is completely driven
from OTG xceiver events.

Signed-off-by: Dima Zavin <dima@android.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
This commit is contained in:
Dima Zavin 2011-07-10 16:01:15 -07:00 committed by Anton Vorontsov
parent 0bea4b8664
commit 9ad63986c6
2 changed files with 61 additions and 12 deletions

View file

@ -35,6 +35,8 @@ struct pda_power_pdata {
unsigned int polling_interval; /* msecs, default is 2000 */
unsigned long ac_max_uA; /* current to draw when on AC */
bool use_otg_notifier;
};
#endif /* __PDA_POWER_H__ */