FreeCalypso > hg > fc-tourmaline
view src/cs/layer1/tm_include/l1tm_signa.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 | 4e78acac3d88 |
| children |
line wrap: on
line source
/************* Revision Controle System Header ************* * GSM Layer 1 software * L1TM_SIGNA.H * * Filename l1tm_signa.h * Copyright 2003 (C) Texas Instruments * ************* Revision Controle System Header *************/ #define P_TMODE ( P_L1C + 3 ) // keep compatibility with GPRS code //TestMode #define TMODE_RXLEV_REQ ( ( P_TMODE << 8 ) | 1 ) #define TMODE_RXLEV_IND ( ( P_TMODE << 8 ) | 2 ) #define TMODE_STOP_RXLEV_CON ( ( P_TMODE << 8 ) | 3 ) #define TMODE_FB0_REQ ( ( P_TMODE << 8 ) | 4 ) #define TMODE_FB1_REQ ( ( P_TMODE << 8 ) | 5 ) #define TMODE_SB_REQ ( ( P_TMODE << 8 ) | 6 ) #define TMODE_FB_CON ( ( P_TMODE << 8 ) | 7 ) #define TMODE_SB_CON ( ( P_TMODE << 8 ) | 8 ) #define TMODE_BCCHS_CON ( ( P_TMODE << 8 ) | 9 ) #define TMODE_RA_START ( ( P_TMODE << 8 ) | 10 ) #define TMODE_RA_DONE ( ( P_TMODE << 8 ) | 11 ) #define TMODE_SCELL_NBCCH_REQ ( ( P_TMODE << 8 ) | 12 ) #define TMODE_STOP_SCELL_BCCH_REQ ( ( P_TMODE << 8 ) | 13 ) #define TMODE_NEW_SCELL_REQ ( ( P_TMODE << 8 ) | 14 ) #define TMODE_TCH_REQ ( ( P_TMODE << 8 ) | 15 ) #define TMODE_IMMED_ASSIGN_REQ ( ( P_TMODE << 8 ) | 16 ) #define TMODE_IMMED_ASSIGN_CON ( ( P_TMODE << 8 ) | 17 ) #define TMODE_STOP_RX_TX ( ( P_TMODE << 8 ) | 18 ) #define TMODE_SACCH_INFO ( ( P_TMODE << 8 ) | 19 ) #define TESTMODE_PRIM ( ( P_TMODE << 8 ) | 20 ) #define TMODE_FB_SB_REQ ( ( P_TMODE << 8 ) | 21 ) #define TMODE_NETWORK_SYNC_IND ( ( P_TMODE << 8 ) | 22 ) #define TMODE_TCH_INFO ( ( P_TMODE << 8 ) | 23 ) #if L1_GPRS #define TMODE_PDTCH_ASSIGN_REQ ( ( P_TMODE << 8 ) | 24 ) #define TMODE_PDTCH_INFO ( ( P_TMODE << 8 ) | 25 ) #endif // #define TMODE_RXLEV_REQ ( ( P_TMODE << 8 ) | 24 ) // #define TMODE_RXLEV_IND ( ( P_TMODE << 8 ) | 25 )