FreeCalypso > hg > fc-tourmaline
view src/ui/atb/ATBPbGI.h @ 51:04aaa5622fa7
disable deep sleep when Iota LEDB is on
TI's Iota chip docs say that CLK13M must be running in order for
LEDB to work, and practical experience on Mot C139 which uses
Iota LEDB for its keypad backlight concurs: if Calypso enters
deep sleep while the keypad backlight is turned on, the light
flickers visibly as the chipset goes into and out of deep sleep.
TI's original L1 sleep manager code had logic to disable deep sleep
when LT_Status() returns nonzero, but that function only works
for B-Sample and C-Sample LT, always returns 0 on BOARD 41 - no
check of Iota LEDB status anywhere. Change this code for our
current hardware: disable deep sleep when Iota LEDB has been
turned on through LLS.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 19 Oct 2020 05:11:29 +0000 |
| parents | 67bfe9f274f6 |
| children |
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#ifndef GIPB_H #define GIPB_H /* FUNCTION PROTOTYPES * Functions called by MMI */ #ifndef ATBPB_H #include "ATBPb.h" #endif T_MFW GI_pb_GetPhonebook(UBYTE *intphonebook); T_MFW GI_pb_SetPhonebook(UBYTE intphonebook); T_MFW GI_pb_Initialise(void); T_MFW GI_pb_Exit(void); void GI_pb_Info(T_MFW_PHB_STATUS *status); void GI_pb_Status(UBYTE *stat); T_MFW GI_pb_WriteRec(T_MFW_PHB_ENTRY *entry); T_MFW GI_pb_DeleteRec(UBYTE index); T_MFW GI_pb_Find(UBYTE mode, UBYTE *index, UBYTE num_recs, T_MFW_PHB_TEXT *search_pattern, T_MFW_PHB_LIST *entries); T_MFW GI_pb_ReadRecList(UBYTE mode, UBYTE index, UBYTE num_recs, T_MFW_PHB_LIST *entries); UBYTE GI_pb_ConvIndex(T_PB_INDEX index_type, UBYTE index, T_PB_INDEX new_index_type); #endif