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.

1,$s/$CONDAT/condat/
1,$s/$GPF/gpf/
1,$s/$CDGINC/cdg-hybrid\/cdginc/
1,$s/$CDGPRIM/cdg-hybrid\/sap-inline/
1,$s/$ACI/g23m-aci/

1,$s/condat2/condat/
1,$s/gpf2/gpf/
1,$s/gpf3/gpf/
1,$s/ui3/ui/

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