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view src/g23m-fad/tcpip/include/rv_trace.h @ 75:8697f358f505

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backlight rework: Condat light driver accepts levels The present change is another intermediate step on the path toward new FreeCalypso backlight handling. At this intermediate step the Condat light driver accepts 0-255 backlight levels driven by MFW, and puts them out on PWL on Luna development boards. At the same time on C139 it is now possible to turn on the display backlight with or without the keypad bl - the lsb of the 0-255 backlight level controls the keypad bl. MFW presently drives only 0 and 255 backlight levels, thus there is no visible behavioral change yet - but the plan for subsequent stages of this backlight rework is to add a dimmed backlight state (no keypad bl on C139) during active calls.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 24 Oct 2020 20:44:04 +0000
parents fa8dc04885d8
children
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/*************************************************************************************
 *                                               *
 *  Name        rv_trace.h                                   *
 *                                               *
 *  Function    this file contains trace definitions for basic layers             *
 *                                               *
 *  Date        Modification                                                         *
 *  ------------------------                                 *
 *  10/12/00   - Create Cristian Livadiotti - c-livadiotti@ti.com               *
 *                                               *
 *                                               *
 * (C) Copyright 1999 by Texas Instruments Incorporated, All Rights Reserved         *
 *                                                                                   *
 * --------------------------------------------------------------------------------- *
 *                                                                                   *
 *   History:                                                                        *
 *                                                                                   *
 *   10/18/2001 - Updated for R2D by Christophe Favergeon                         *
 *                                                                                   *
 *************************************************************************************/

#ifndef _RV_TRACE_H_
#define _RV_TRACE_H_

/* Define trace levels.                                                          */
#define RV_TRACE_LEVEL_ERROR (1) /* Error condition trace messages. */
                      /* Used when an unrecoverable error is found */
#define RV_TRACE_LEVEL_WARNING (2) /* Warning condition trace messages. */
                      /* Used when an error is found but is handled properly by the code*/
#define RV_TRACE_LEVEL_DEBUG_HIGH (3) /* Debug messages (high debugging). */
                                            /* high = important debug message */
#define RV_TRACE_LEVEL_DEBUG_MEDIUM (4) /* Debug messages. */
#define RV_TRACE_LEVEL_DEBUG_LOW (5) /* Debug messages (low debugging). */
                                            /* low = not important debug message */

/* temporary definition of this old flag for backward compatibility */
#define TRACE_RVTEST (0x001E0004)

#endif /* _RV_GENERAL_H_*/