FreeCalypso > hg > fc-tourmaline
view src/gpf/inc/tap.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 | 4e78acac3d88 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : tap.h +----------------------------------------------------------------------------- | 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 : Headerfile containing exit codes of Tap. +----------------------------------------------------------------------------- */ #ifndef TAP_H #define TAP_H /*==== INCLUDES =============================================================*/ /*==== CONSTS ===============================================================*/ #define TAP_PASSED 0 #define TAP_CMD_LINE 1 #define TAP_TC_NOT_FOUND 2 #define TAP_TC_NO_INIT 3 #define TAP_TC_VERSION 4 #define TAP_SUI_CHECK 5 #define TAP_FAILED 6 #define TAP_EXCLUDED 7 #define TAP_STACKSYNC 8 #define TAP_TDC_SYNTAX 9 #define TAP_TDC_INTERNAL 10 #define TAP_CCDDATA_DLL 11 #define TAP_STACK_ERR 12 #define TAP_STACK_WARN 13 #define TAP_TC_CRASH 14 #define TAP_UNKNOWN 99 /*==== TYPES ================================================================*/ /*==== EXPORTS ==============================================================*/ #endif /* !TAP_H */