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annotate src/cs/services/audio/audio_bgd/audio_bgd_env_i.h @ 221:5bf097aeaad7

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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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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /****************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /* File Name: audio_bgd_env_i.h */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 /* Purpose: This file contains prototypes for BT Environment related */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* functions used to get info, start and stop the audio block. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* Version 1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /* Date Modification */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 /* ------------------------------------ */
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12 /* 19 June 2003 Creation */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 /* Author Frederic Turgis */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 /****************************************************************************/
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18
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 #include "rv/rv_defined_swe.h"
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 #ifdef RVM_AUDIO_BGD_SWE
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 #ifndef __AUDIO_BGD_ENV_H_
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24 #define __AUDIO_BGD_ENV_H_
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26 extern T_AUDIO_BGD_ENV_CTRL_BLK *p_audio_bgd_gbl_var;
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 #endif // #ifndef __AUDIO_BGD_ENV_H_
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 #endif // #ifdef RVM_AUDIO_BGD_SWE