//#include "stdio.h"
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#include "timing_delay.h"
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#include "gpio_i2c.h"
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#include "board_uart.h"
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#ifndef __LT8911EXB_H_
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#define __LT8911EXB_H_
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#define _uart_debug_
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//#define _read_edid_ // read eDP panel EDID
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//#define _Test_Pattern_
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#define _LT8911_RSTN_LOW GPIO_WriteLow(GPIOA , GPIO_PIN_1);
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#define _LT8911_RSTN_High GPIO_WriteHigh(GPIOA , GPIO_PIN_1);
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#define _eDP_2G7_
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#define _link_train_enable_
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#define _1080P_eDP_Panel_
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//bool ScrambleMode = 0;
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#ifdef _1080P_eDP_Panel_
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#define eDP_lane 2
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#define PCR_PLL_PREDIV 0x40
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// ¸ù¾ÝÇ°¶ËMIPIÐźŵÄTiming£¬ÐÞ¸ÄÒÔϲÎÊý£º
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//According to the timing of the Mipi signal, modify the following parameters:
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static int MIPI_Timing[] =
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// hfp, hs, hbp, hact, htotal, vfp, vs, vbp, vact, vtotal, pixel_CLK/10000
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{ 48,32,147,1920,2187,3,6,51,1080,1140,14960 };
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#define _8bit_ // eDP panel Color Depth£¬16.7M color
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#endif
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#define _Nvid 0 // 0: 0x0080,default
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static int Nvid_Val[] = { 0x0080, 0x0800 };
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#define _MIPI_Lane_ 4 // 3 /2 / 1
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#define _MIPI_data_PN_Swap_En 0xF0
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#define _MIPI_data_PN_Swap_Dis 0x00
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#define _MIPI_data_PN_ _MIPI_data_PN_Swap_Dis
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#define _No_swap_ 0x00 // 3210 default
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#define _MIPI_data_3210_ 0 // default
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#define _MIPI_data_0123_ 21
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#define _MIPI_data_2103_ 20
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#define _MIPI_data_sequence_ _No_swap_
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#define _eDP_data_No_swap_ 0xe4 // default
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#define _eDP_data_sequence_ _eDP_data_No_swap_ // default, no swap
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#define _eDP_data_PN_Swap_En 0xF0 // Please refer to the notes below
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#define _eDP_data_PN_Swap_Dis 0x00
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#define _eDP_data_PN_ _eDP_data_PN_Swap_Dis // defailt ; disable
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extern bool ScrambleMode;
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extern bool flag_mipi_on;
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#ifdef _read_edid_ // read eDP panel EDID
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extern u8 EDID_DATA[128];
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extern u16 EDID_Timing[11];
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extern bool EDID_Reply;
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#endif
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enum {
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hfp = 0,
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hs,
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hbp,
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hact,
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htotal,
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vfp,
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vs,
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vbp,
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vact,
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vtotal,
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pclk_10khz
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};
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enum
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{
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_Level0_ = 0, // 27.8 mA 0x83/0x00
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_Level1_, // 26.2 mA 0x82/0xe0
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_Level2_, // 24.6 mA 0x82/0xc0
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_Level3_, // 23 mA 0x82/0xa0
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_Level4_, // 21.4 mA 0x82/0x80
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_Level5_, // 18.2 mA 0x82/0x40
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_Level6_, // 16.6 mA 0x82/0x20
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_Level7_, // 15mA 0x82/0x00 // level 1
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_Level8_, // 12.8mA 0x81/0x00 // level 2
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_Level9_, // 11.2mA 0x80/0xe0 // level 3
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_Level10_, // 9.6mA 0x80/0xc0 // level 4
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_Level11_, // 8mA 0x80/0xa0 // level 5
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_Level12_ // 6mA 0x80/0x80 // level 6
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};
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extern u8 Swing_Setting1[];
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extern u8 Swing_Setting2[];
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extern u8 Level; // normal
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extern void LT8911EXB_GPIO_Init(void);
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extern void Reset_LT8911EXB( void );
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extern void LT8911EX_ChipID( void );
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extern void LT8911EXB_MIPI_Video_Timing( void );
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extern void LT8911EXB_eDP_Video_cfg( void );
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extern void LT8911EXB_init( void );
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extern void LT8911EXB_read_edid( void );
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extern void LT8911EX_TxSwingPreSet( void );
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extern void DpcdWrite( u32 Address, u8 Data );
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extern void LT8911EX_link_train( void );
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extern void LT8911EXB_LinkTrainResultCheck( void );
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extern void LT8911EXB_video_check( void );
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extern u8 DpcdRead( u32 Address );
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extern void PCR_Status( void );
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#endif
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