SPI SWE: clear any pending boot-time interrupts in spi_init() Charger plug/unplug hw logic in the Iota ABB has no built-in debouncing, thus electrical contact bounce on the charging power connection interface produces a lot of charger plug/unplug interrupts. When we boot in charging mode (charging power present at boot time and is presumably the cause of Switch-ON), some bounce may occur between the initial Iota Switch-ON action and Calypso firmware booting. By clearing any accumulated ITSTATREG interrupts on boot, we prevent these pre-boot interrupts from generating charger plug/unplug events to FCHG, which would upset smooth from-boot charging.

/*
 * FCBM life cycle state definitions
 */

#ifndef __FCBM_LIFE_CYCLE_H
#define __FCBM_LIFE_CYCLE_H

enum fcbm_life_cycle_state {
	FCBM_STATE_INACTIVE	= 0,
	FCBM_STATE_ACTIVE,
	FCBM_STATE_PHONE_ON
};

extern enum fcbm_life_cycle_state fcbm_life_cycle_state;

#endif