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view src/g23m-gprs/grlc/grlc_tpcg.h @ 51:04aaa5622fa7

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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 fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  GRLC
+----------------------------------------------------------------------------- 
|  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 service TPC.
+----------------------------------------------------------------------------- 
*/ 

/*
 * !!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!
 * 
 * This file was previously named grlc_tpcf.h.
 *
 * A renaming was necessary due to an ClearCase evil twin problem across the
 * TCS2/TCS3/TCS4 and the TCS5 programs.
 *
 * The same applied for the file grlc_tpcf.c.
 * 
 * !!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!ATTENTION!!!
 */

#ifndef GRLC_TPCG_H
#define GRLC_TPCG_H

EXTERN void  tpc_get_ms_pwr_cap ( UBYTE         band_indicator, 
                                  T_MS_PWR_CAP *ms_pwr_cap      );

EXTERN UBYTE tpc_get_pcl        ( UBYTE const  *p_ctrl,
                                  SHORT         nop             );

#endif /* #ifndef GRLC_TPCG_H */