FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/ppp/ppp_arbs.h @ 221:5bf097aeaad7
LLS: when turning off all LEDs on boot, skip LED-C
Having LLS turn off LED-A and LED-B on boot is normally unnecessary
(they should already be off in Iota), but it is harmless, hence this
logic is kept for robustness. However, having LLS read-modify-write
the BCICTL2 register (to turn off LED-C) creates a potential race
condition with FCHG writes to this register, especially in the case
when baseband switch-on is caused by VCHG and charging is expected
to start right away. Furthermore, control of the charging LED itself
(on those hw targets that have it) is the responsibility of the FCHG
SWE, hence LLS should leave it alone.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 26 Apr 2021 21:55:13 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : Definitions for ppp_arbs.c +----------------------------------------------------------------------------- */ #ifndef PPP_ARBS_H #define PPP_ARBS_H EXTERN void sig_ptx_arb_packet_ind (USHORT ptype, T_desc2* packet); EXTERN void sig_lcp_arb_rpj_ind (USHORT ptype); EXTERN void sig_rt_arb_to_ind (void); EXTERN void sig_any_arb_tlf_ind (void); EXTERN void sig_any_arb_tlu_ind (void); EXTERN void sig_lcp_arb_tld_ind (void); EXTERN void sig_ncp_arb_tld_ind (void); EXTERN void sig_frx_arb_escape_ind (void); EXTERN void sig_dti_arb_connection_opened_ind ( DTI_HANDLE hDTI, U8 instance, U8 inter_face, U8 channel ); EXTERN void sig_dti_arb_connection_closed_ind ( DTI_HANDLE hDTI, U8 instance, U8 inter_face, U8 channel ); #endif /* !PPP_ARBS_H */