philips_dtv_ttr.h

用于TM1300/PNX1300系列DSP（主要用于视频处理）的设备库的源码

/*
 * Copyright (c) 1995,1996,1997 by TriMedia Technologies. 
 *
 * +------------------------------------------------------------------+
 * | This software is furnished under a license and may only be used  |
 * | and copied in accordance with the terms and conditions of  such  |
 * | a license and with the inclusion of this copyright notice. This  |
 * | software or any other copies of this software may not be provided|
 * | or otherwise made available to any other person.  The ownership  |
 * | and title of this software is not transferred.                   |
 * |                                                                  |
 * | The information in this software is subject  to change without   |
 * | any  prior notice and should not be construed as a commitment by |
 * | TriMedia Technologies.                                           |
 * |                                                                  |
 * | this code and information is provided "as is" without any        |
 * | warranty of any kind, either expressed or implied, including but |
 * | not limited to the implied warranties of merchantability and/or  |
 * | fitness for any particular purpose.                              |
 * +------------------------------------------------------------------+
 *
 *  Module name              : philips_dtv_ttr.h    1.3
 *
 *  Last update              : 19:06:56 - 00/11/09
 *
 *  Description              : 
 *
 *      Board Support Package for Trimedia peripherals.
 *      This particular file supports the Philips DTV Board.
 *      The purpose of this file is to define philips_dtv_ttr_config.
 *      This board config structure will be included in a table
 *      in boardcfg.c
 *  
 *  Revision                 :
 *		
 *      
 *		
 */
#include <tm1/tmBoard.h>

#ifndef _PHILIPS_DTV_TTR_H_
#define _PHILIPS_DTV_TTR_H_

#define DTV_TTR_VO_SUPPORTED_STANDARDS  (vas960x540p)
#define DTV_TTR_VO_SUPPORTED_ADAPTERS   (vaaNone)

#define DTV_TTR_FLASH_BASE_ADDRESS    0xFF400000
#define DTV_TTR_FLASH_SIZE            0x00200000 /*  8 MB */
#define DTV_TTR_FLASH_SECTOR_SIZE     0x00010000 /* 256 kB */
#define DTV_TTR_FLASH_SECTOR_NR       (DTV_TTR_FLASH_SIZE / DTV_TTR_FLASH_SECTOR_SIZE)

/* IIC expander
   address 0x40
            for TTR:                    for TR:
   bit 0    reserve                     reserve
   bit 1    FE_RESET                    FE_RESET - front end reset
   bit 2    audio mode 1                audio mode 1
   bit 3    audio mode 2                audio mode 2
   bit 4    input mode for color key    input mode for color key
   bit 5    audio mode 3                audio mode 3
   bit 6    audio mode 4                audio mode 4
   bit 7    audio mode 5                audio mode 5
*/
#define     TTR_IIC_EXPANDER_ADDRESS          (0x40)
#define     TR_IIC_EXPANDER_ADDRESS           (0x40)

#define     TTR_OUTPUT_IIC_AUDIOMODE_1         0x04
#define     TTR_OUTPUT_IIC_AUDIOMODE_2         0x08
#define     TTR_OUTPUT_IIC_AUDIOMODE_3         0x20
#define     TTR_OUTPUT_IIC_AUDIOMODE_4         0x40
#define     TTR_OUTPUT_IIC_AUDIOMODE_5         0x80
#define     TTR_OUTPUT_IIC_AUDIOMODE_MASK      (TTR_OUTPUT_IIC_AUDIOMODE_1 | \
                                                 TTR_OUTPUT_IIC_AUDIOMODE_2 | \
                                                 TTR_OUTPUT_IIC_AUDIOMODE_3 | \
                                                 TTR_OUTPUT_IIC_AUDIOMODE_4 | \
                                                 TTR_OUTPUT_IIC_AUDIOMODE_5)

/* Input IIC expander
   address 0x42
   bit 0    reserved
   bit 1    reserved
   bit 2    copyprotection
   bit 3    powerdown
   bit 4    lock/unlock
   bit 5    48.0 kHz
   bit 6    44.1 kHz
   bit 7    32.0 kHz
*/
#define     TTR_INPUT_IIC_EXPANDER_ADDRESS      (0x42)
#define     TR_INPUT_IIC_EXPANDER_ADDRESS       (0x42)

#define     TTR_TDA1315_IN_IIC_POWERDOWN       0x08
#define     TTR_TDA1315_IN_IIC_FREQUENCY_MASK  0xE0
#define     TTR_TDA1315_IN_IIC_44100_HZ        0xA0
#define     TTR_TDA1315_IN_IIC_48000_HZ        0xC0
#define     TTR_TDA1315_IN_IIC_32000_HZ        0x60

/* L3 IIC expander:
   address: 0x44
   no differences between TTR and TR
   bit 0  Dout L3 mode
   bit 1  Dout L3 clock
   bit 2  Dout L3 data
   bit 3  Dout L3 strobe
   bit 4  Din L3 mode
   bit 5  Din L3 clock
   bit 6  Din L3 data
   bit 7  Din L3 strobe
*/
#define     TTR_L3_IIC_EXPANDER_ADDRESS         (0x44)
#define     TR_L3_IIC_EXPANDER_ADDRESS          (0x44)

#define     TTR_OUTPUT_L3_MODE                  (0x01)
#define     TTR_OUTPUT_L3_CLOCK                 (0x02)
#define     TTR_OUTPUT_L3_DATA                  (0x04)
#define     TTR_OUTPUT_L3_STROBE                (0x08)

#define     TTR_INPUT_L3_MODE                   (0x10)
#define     TTR_INPUT_L3_CLOCK                  (0x20)
#define     TTR_INPUT_L3_DATA                   (0x40)
#define     TTR_INPUT_L3_STROBE                 (0x80)

/* The video in mux and reset IIC expander:
   address: 0x46
         TTR:                               TR:
   Bit 0 secondary PCI reset (low active)   SPCI_RESET whole sytem reset
   Bit 1 reserved                           VDMUX_RST  color key/mux clear control
   Bit 2 reserved                           reserved
   Bit 3 reserved                           reserved
   Bits 4 and 5 27MHZ_MUX1/0        
   Bit 6 MUX_SEL1 (video in mux select)
   Bit 7 MUX_SEL0 (video in mux select)
   MUX_SEL1 MUX_SEL0     TTR:               TR:
      0        0:        VSB                VSB
      0        1:        saa7111a           saa7111a (EVIP)
      1        0:        not used           EchoStar input (if R1080 is stuffed)
      1        1:        not used           EchoStar input (if R1080 is stuffed)
 */
#define     TTR_VIDMUX_IIC_EXPANDER_ADDRESS     (0x46)
#define     TR_VIDMUX_IIC_EXPANDER_ADDRESS      (0x46)

#define     TR_SPCI_RESET_MASK                  (0x01)
#define     TR_SPCI_RESET                       (0x00)
#define     TR_SPCI_UNRESET                     (0x01)

#define     TR_VDMUX_RST_RESET_MASK             (0x02)
#define     TR_VDMUX_RST_RESET                  (0x00)
#define     TR_VDMUX_RST_UNRESET                (0x02)

#define     TR_VIDMUX_SELECT_MASK               (0xc0)
#define     TR_VIDMUX_SELECT_VSB                (0x00)
#define     TR_VIDMUX_SELECT_ECHOSTAR           (0x40)
#define     TR_VIDMUX_SELECT_EVIP               (0x80)


#if defined(__cplusplus)
extern "C" {
#endif

extern boardConfig_t philips_dtv_ttr_config;

#if defined(__cplusplus)
}
#endif

#endif  /* _PHILIPS_DTV_TTR_H_ */