57xx_options.h

GM5621原代码

/*
   $Workfile:   57xx_options.h  $
   $Revision:   1.18  $
   $Date:   Aug 23 2006 23:13:04  $
*/

//******************************************************************
//
//    Copyright (C) 2002.  GENESIS MICROCHIP INC.
// All rights reserved.  No part of this program may be reproduced
//
// Genesis Microchip Corp., 2150 Gold Street
//       Alviso, CA 95002  USA
// Genesis Microchip Inc., 165 Commerce Valley Dr. West
//    Thornhill, Ontario, Canada, L3T 7V8
//
//================================================================
//
// MODULE:      options.h
//
// USAGE :      Header file that defines user option.
//
//******************************************************************
#ifndef _OPTIONS_H_
#define _OPTIONS_H_

   #define MIN_INPUT_H_FREQ      149      // in 100Hz units (149 = 14.9KHz)
   #define MAX_INPUT_H_FREQ      1710     // in 100Hz units
   #define MIN_INPUT_V_FREQ      490      // in 0.1Hz units (499 = 49.9Hz)
   #define MAX_INPUT_V_FREQ      1540     // allow 2x max panel freq. since can use Vsyn/2 mode.

   // define the maximum input pixel clock that chip can support.
   #define MAX_ADC_CLOCK         205      // in MHz for 57xx.


   // For dual FIXED DCLK frequency support for EMI purpose.
   #define USE_FIXED_DCLK        0        // Default is 0 to use SLOW DCLK. Change to 1 for FIXED DCLK.
                                          //Note: the following FIXED_DCLK_FREQ_HI and FIXED_DCLK_FREQ_LO should
                                          //be modified to match panel spec. for high and low clock.

   // Dual fixed DCLKs: 76MHz or 66MHz.
   #define FIXED_DCLK_FREQ_HI    (DWORD)(76000000UL / PanelHeight * 10)  // 76MHz for the high.
   #define FIXED_DCLK_FREQ_LO    (DWORD)(66000000UL / PanelHeight * 10)  // 66MHz for the low.

   #define IPHS_ActiveStart      8
   #define IPVS_ActiveStart      4

   // User Compile Options
   #define DEBUG_MSG             1

   // Choise of use gamma.
   #define USE_GAMMA                   0     // Note: when enabled, make sure valid Red/Green/Blue gamma tables are
                                             // generated in gammatable.c file by WB or GCompress utility.

   #define SUPPORT_VESA_CVT_MODES      1     // Support VESA CVT
                                             // (Coordinated Video Timings) Modes

   // Aging / Burn-in support with internal patterns.
   #define USE_TEST_PATTERN            1     // Set to 1 will enable the Aging
                                             // Note: # of patterns and pattern display time can be configured
                                             // in testpattern.h file (PatternTransitionTime, MaxNoOfPatterns)

   // Splash screen support.
   #define USE_SPLASH_SCREEN           1     // Set to 1 will enable the Splash screen support.
   

   // MODE HANDLER *********************
   #define ENABLE_AUTOSCAN             1     // if sync lost modehandler will scan
                                             // other inputs.

   #define AUTO_ADJUST_ON_MODE_CHANGE  1     // perform auto adjust on each mode
                                             // change when ModeDependent settings
                                             // not found in NVRAM

   #define SAVE_MODE_AFTER_AUTO_ADJ    1     // when 1 will save the mode settings
                                             // to NVRAM after an Auto Adjust.
                                             // Note: if both AUTO_ADJUST_ON_MODE_CHANGE and SAVE_MODE_AFTER_AUTO_ADJ
                                             // are enabled, any mode not found in NVRAM will be saved automatically.



   #define ALT_PWR_HANDLER_MTO_MESSAGE 0     // send MTO_MODE_CHANGE only when
                                             // transitioning from gmd_HONVON and gmd_HOFFVOFF and
                                             // send MTO_SYNC_SUSPEND and MTO_SYNC_STANDBY
                                             // for inbetween states.

// HDCP *********************************************************************************************
	#define HDCP_ENABLE_4TH				1	  // include HDCP routines.
	#define HDCP_KEYS_IN_NVRAM          0     // Place HDCP keys in NVRAM (not code)
	#define HDCP_GENCRYPT_EN            1     // enables Genesis Gencrypt functionality.
	#define HDCP_DDC_ADDR               0x3a  // DDC (I2C) interface address
	#define HDCP_USE_DVI_HOTPLUG		1	  //  

	#define	HDCP_SHOW_DEBUG_SIGNAL		0     // For debug purpose. Don't turn on for normal operation
#if HDCP_ENABLE_4TH && HDCP_SHOW_DEBUG_SIGNAL
//For HDCP Debug purpose, we need 2 GPO pins to indicate HDCP_BLOCK and DVI_BLOCK On/Off
//Here, re-write this portion based on what GPO pins will be used for the platform
//Usually, the LED control pin can be temporary used for the purpose.
	#define Hdcp_Debug_Signal_Ctrl_Set()	//Add here if necessary
	#define Hdcp_Debug_Signal_HDCP_On()		gm_SetRegBitsByte(GPO_OUTPUT, BIT0)
	#define Hdcp_Debug_Signal_HDCP_Off()	gm_ClearRegBitsByte(GPO_OUTPUT, BIT0)
	#define Hdcp_Debug_Signal_DVI_On()		gm_SetRegBitsByte(GPO_OUTPUT, BIT1)
	#define Hdcp_Debug_Signal_DVI_Off()		gm_ClearRegBitsByte(GPO_OUTPUT, BIT1)
#endif
// HDCP *********************************************************************************************


   #define DEBUG_JTAG                  0     // when set will disable Serial
                                             // interrupts allowing JTAG debugging.  when
                                             // zero, UART interrupts will be enabled and
                                             // GProbe will function properly.   // debugging.

   #define USE_OVERLAPPED_MODE         1  

   #define USE_CABLE_DETECTION_FEATURE 1     // Note: board should support Cable detection first.
   
   #if 	USE_CABLE_DETECTION_FEATURE
   #define CABLE_DETECT_RUNTIME	  	100 // run cable detect every 100ms.
   #define USE_CABLE_DETECT_TIMER		1    //1: Use timer instead of read system time.	
   #endif

   #define NVRAM_USE_FLASH             1     // store NVRAM contents in FLASH (not EEPROM)
                                             // Note: when enable it, need to specify correct flash type
                                             // in flash_hex.h file to match actual flash on board.

   #define USING_PANEL_ARRAY           0     // 1- uses runtime panel parameters
                                             // stored in PanelArray[]
                                             // (see 52xx_panel.c)
                                             // 0- panel parameters stored as
                                             // #defines (see 52xx_panel.h)

   #define DDCCI_CUSTOM_SUPPORT        0     // 1-add support for DDCCI commands
                                             // 0-disable DDCCI.

   #define USE_POWERDOWN_ROM_CE        0     // Define this to 1 to enable ROM power-down option

   #define USE_NVRAM_INTEGRITY_CHECK   1     // Define it to 1 to enable NVRAM integrity check.

   #define USE_DDC2BiPrint             0     // Define to 1 to enable print over ddc2bi (must have new version of Gprobe)

   #define DDC2Bi_PORT                 2     // Defines which port the DDC2Bi
                                             // communication will be on.
                                             // 0 - VGA
                                             // 1 - DVI
                                             // 2 to 255 -DDC2Bi follows active port.
                                             //     When changing ports, DDC2Bi comm
                                             //     will follow that port.

   #define USE_ADC_CALIBRATION_ISR     0     // Performs ADC offset calibration
                                             //  during V Blanking interval.
   #define USE_VEDID                   0     // VEDID handler will be used. Enable VEDID interrupt.                       

   //#define ENABLE_CACHE_APPSTEST             // enables code in spitest.c to be invoked by apptest command

   #define FAST_FLASH_PAGE_UPDATE      1     // 1: Enable faster flash update for page-write type of flashes.

   #define SEL_DE_CHG_THRESH           DE_CHG_THRESH_0   // or 4, 16, 64 // #PDR14327,  Add DVI DE change threshold level (DE_CHG_THRESH)  
                                                         // for DVI DE jitter issue (Default 0)

   #define USE_FLASHSPEED_AUTODETECT   1     // This is a limited version to set optimal SPI clock speed according to flash
                                             // type when AutoDetection is enabled. Two factors will affect whether this option is appropriate or not,
                                             // 1)a flash with the same chipID may have different speed;
                                             // 2)some flashes does not support auto chip detection;
                                             // so it is up to system builder to check how this mechanism should be used.
                                             // Our code example shows the usage for two flash types only.

   #define USE_1K_SECTOR               0     // only available for new PMC serial flash
   #define While_Loop_Test             0     // While loop time test 

   #define Enable_AOC                  1     // 1: Enable ADC auto adjustment of Offset. 0: Disable. Louis 0622

   #define Enable_BrownOut             0     // 1: Enable Brown-Out function  ; 0: Disable Brown-Out function Louis 0307
   #define BrownOutLevel               BROWN_OUT_27      // _30   // Brown-out level  _27 for 2.7V, _30 for 3.0V 

   #define THEFT_DETERRENCE_SUPPORT    0     // 1- enable theft dererrece support, 0 -disable theft deterrence support 

   #define ENSURE_SYSTEMTIME           1     // 1 - enable for ensure systemtime reading

   #define Support_UXGA                1     // 1125, Support 1600 x 1200 timing ... RCLK to 230 MHz, LCLK to 220 MHz

   #define USE_SMT                    0// 1     // SMT

   #define UART_OFF                    0     // UART function, 0 - enabled, 1 - disabled
   #define UART_PORT                   2     // UART port select, 0 - DDC, 1 - GPO, 2 - AUTO

   #define USE_TTL_PANEL               0     // TTL panel function disable/enable, 0 - disabled, 1 - enabled

	//******************************************************************
	// This section controls Pixel Cruncher Options.
	//******************************************************************

   //#define USE_PIXEL_CRUNCHER			// enable/disable all Pixel Cruncher functions

   #ifdef USE_PIXEL_CRUNCHER

   	#define USE_PIXCR_AUTOPOSITION
      #define USE_PIXCR_AUTOCOLORBALANCE
      #define USE_PIXCR_DEMO
      //#define USE_PIXCR_DATAINVIDEO			//@@@ cannot use with the others.
   #endif

   //#define USE_LINEAR_LIGHTNESS			// each digital step has the same perceived luminance

   #define USE_3x3Matrix_FOR_SATURATION   1     // 1 - enable software work around for ACM3D

   #define REMOVE_APPSTEST                1     // 1 - remove appstest codes

   #define UPDATE_BW_BY_MODE			  1		// 1 - Update ADC Bandwidth based input mode frequence

   #define LINE_BUFFER_OVERRUN_CHECK	  1     // 1 - Line Buffer over run check

	#if LINE_BUFFER_OVERRUN_CHECK
	#define TWO_TAPS_COEFF     				2	   
	#endif	
	#define UN_SAVE_VFSTART					BIT15
	#define NO_VALID_VFSTART				BIT14

#endif