FreeCalypso > hg > fc-tourmaline
diff src/cs/drivers/drv_app/power/board/power.c @ 263:b5e8dfd114a7
Switch_ON(): go into charging boot mode on either CHGSTS or CHGPRES
If someone were to plug and then unplug a charger into a switched-off
phone in an extremely brief "glitch" manner, we should do an automatic
power-off on boot in this condition. When we were checking only
CHGPRES in Switch_ON(), we would go into Misc boot state instead,
which is undesirable. Now if we have a CHGSTS but not CHGPRES
condition, we will go into charging boot mode, and FCBM will then
do the automatic power-off upon detecting absence of the charger
in its periodic polling.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 14 May 2021 05:50:36 +0000 |
parents | a5b00817a60f |
children | a75eefbf8be4 |
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--- a/src/cs/drivers/drv_app/power/board/power.c Fri May 14 05:38:55 2021 +0000 +++ b/src/cs/drivers/drv_app/power/board/power.c Fri May 14 05:50:36 2021 +0000 @@ -118,7 +118,7 @@ *******************************************************************************/ void Switch_ON(void) { - if (Power_abb_status & CHGPRES) + if (Power_abb_status & (CHGSTS|CHGPRES)) { /* Switch on Condition on CHARGER IC PLUG */ rvf_send_trace("Boot: Charger Plug",18, NULL_PARAM,