Ejemplo n.º 1
0
void vvx07h005a00_exit(void)
{
	//spi_24bit_3wire(0x7000B7); //enter LP mode
	//spi_24bit_3wire(0x720342);
	
	//LCD_delay_ms(50);
	//spi_24bit_3wire(0x700028); //display off
	//LCD_delay_ms(10);	
	//spi_24bit_3wire(0x700010); //sleep in cmd
	LCD_delay_ms(20);
	ssd2828_rst(0);
	//ssd2828_shutdown(0);
}
Ejemplo n.º 2
0
void lp079x01_exit(void)
{
	spi_24bit_3wire(0x7000B7); //enter LP mode
	spi_24bit_3wire(0x720342);

	LCD_delay_ms(50);
	spi_24bit_3wire(0x700028); //display off
	LCD_delay_ms(10);	
	spi_24bit_3wire(0x700010); //sleep in cmd
	LCD_delay_ms(20);
	ssd2828_rst(0);
	panel_rst(0);
}
Ejemplo n.º 3
0
void lp079x01_exit(__panel_para_t * info)
{
    spi_24bit_3wire(0x7000B7); //enter LP mode
    spi_24bit_3wire(0x720342);

    sunxi_lcd_delay_ms(50);
    spi_24bit_3wire(0x700028); //display off
    sunxi_lcd_delay_ms(10);
    spi_24bit_3wire(0x700010); //sleep in cmd
    sunxi_lcd_delay_ms(20);
    ssd2828_rst(0);
    panel_rst(0);
}
Ejemplo n.º 4
0
void vvx07h005a00_init(__panel_para_t * info)
{
	
	
	spi_24bit_3wire(0x7000B7); //enter LP mode
	spi_24bit_3wire(0x720340);
	
	ssd2828_shutdown(1);
	
	ssd2828_rst(0);
	LCD_delay_ms(20);
	ssd2828_rst(1);	
	
	
	spi_24bit_3wire(0x7000B1);
    spi_24bit_3wire(0x720110);

    spi_24bit_3wire(0x7000B2);
    spi_24bit_3wire(0x720330);

    spi_24bit_3wire(0x7000B3);
    spi_24bit_3wire(0x720510);

    spi_24bit_3wire(0x7000B4);
    spi_24bit_3wire(0x720320);

    spi_24bit_3wire(0x7000B5);
    spi_24bit_3wire(0x720500);

    spi_24bit_3wire(0x7000B6);
    //spi_24bit_3wire(0x720007);
    spi_24bit_3wire(0x72000A); //Burst mode

    //////////////////////////
    spi_24bit_3wire(0x7000C9);
    spi_24bit_3wire(0x721e04);

    spi_24bit_3wire(0x7000CA);
    spi_24bit_3wire(0x722f04);

    spi_24bit_3wire(0x7000CB);
    spi_24bit_3wire(0x720228);

    spi_24bit_3wire(0x7000CC);
    spi_24bit_3wire(0x720f0f);

    delayms(10);
    ////////////////////////////

    spi_24bit_3wire(0x7000DE);
    spi_24bit_3wire(0x720003);

    spi_24bit_3wire(0x7000D6);
    spi_24bit_3wire(0x720005);

    spi_24bit_3wire(0x7000B9);
    spi_24bit_3wire(0x720000);

    delayms(10);
    ////////////////////////////
    spi_24bit_3wire(0x7000BA);
    spi_24bit_3wire(0x728012);//27M OSC 500/27M=18=dex(12)

    spi_24bit_3wire(0x7000BB);
    spi_24bit_3wire(0x72000a);


    spi_24bit_3wire(0x7000B9);
    spi_24bit_3wire(0x720001);

    delayms(200);
    ////////////////////////////

    spi_24bit_3wire(0x7000B8);
    spi_24bit_3wire(0x720000);

    spi_24bit_3wire(0x7000B7);
    spi_24bit_3wire(0x720342);

    delayms(10);

	delayms(10);
	//while(1)
	{
    ////////////////////////////
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700011);
    delayms(10);
	}

    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720002);


    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x720BAE);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7202BE);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7290B5);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7209B6);
    delayms(10);


    ////////////////////////////
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700010);
    delayms(10);


	delayms(50);
    spi_24bit_3wire(0x7000B7);
    spi_24bit_3wire(0x72024B);//0x72024B

    delayms(50);

//    spi_24bit_3wire(0x7000c0);
//    spi_24bit_3wire(0x720100);
/*
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700010);
    delayms(10);
*/
/*
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700029);
    delayms(10);
*/
    ////////////////////////////

}
Ejemplo n.º 5
0
void lp079x01_init(__panel_para_t * info)
{
	__u32 pll_config = 0;

	if(info->lcd_xtal_freq == 12)
	{
		/* 12M xtal freq */
		pll_config = 0xc02D;
	} else if(info->lcd_xtal_freq == 27)
	{
		pll_config = 0xc014;
	} else if(info->lcd_xtal_freq == 24)
	{
		pll_config = 0xc22d;
	} else
	{
		/* default 12Mhz */
		pll_config = 0xc02D;
	}

	spi_24bit_3wire(0x7000B7); //enter LP mode
	spi_24bit_3wire(0x720340);
	ssd2828_rst(0);
	panel_rst(0);
	LCD_delay_ms(10);
	ssd2828_rst(1);
	panel_rst(1);
	LCD_delay_ms(10);

	spi_24bit_3wire(0x7000B1);  //VSA=50, HAS=64
	spi_24bit_3wire(0x723240);

	spi_24bit_3wire(0x7000B2); //VBP=30+50, HBP=56+64
	spi_24bit_3wire(0x725078);

	spi_24bit_3wire(0x7000B3); //VFP=36, HFP=60
	spi_24bit_3wire(0x72243C);

	spi_24bit_3wire(0x7000B4); //HACT=768
	spi_24bit_3wire(0x720300);

	spi_24bit_3wire(0x7000B5); //VACT=1240
	spi_24bit_3wire(0x720400);

	spi_24bit_3wire(0x7000B6);
	if(info->lcd_ext_dsi_colordepth == 1) {
		spi_24bit_3wire(0x720009); //0x720009:burst mode, 18bpp packed
	} else {
		spi_24bit_3wire(0x72000B); //0x72000B:burst mode, 24bpp
	}
	//0x72000A:burst mode, 18bpp loosely packed

	spi_24bit_3wire(0x7000DE); //no of lane=4
	spi_24bit_3wire(0x720003);

	spi_24bit_3wire(0x7000D6); //RGB order and packet number in blanking period
	spi_24bit_3wire(0x720005);

	spi_24bit_3wire(0x7000B9); //disable PLL
	spi_24bit_3wire(0x720000);

	pll_config |= 0x720000;
	pr_warn("[MINI]pll_config=0x%x\n", pll_config);
	spi_24bit_3wire(0x7000BA); //lane speed=560
	spi_24bit_3wire(pll_config); //may modify according to requirement, 500Mbps to  560Mbps, clk_in / (bit12-8) * (bit7-0)
	
	spi_24bit_3wire(0x7000BB); //LP clock
	spi_24bit_3wire(0x720008);

	spi_24bit_3wire(0x7000B9); //enable PPL
	spi_24bit_3wire(0x720001);

	spi_24bit_3wire(0x7000c4); //enable BTA
	spi_24bit_3wire(0x720001);

	spi_24bit_3wire(0x7000B7); //enter LP mode
	spi_24bit_3wire(0x720342);

	spi_24bit_3wire(0x7000B8); //VC
	spi_24bit_3wire(0x720000);

	spi_24bit_3wire(0x7000BC); //set packet size
	spi_24bit_3wire(0x720000);

	spi_24bit_3wire(0x700011); //sleep out cmd

	LCD_delay_ms(100);
	spi_24bit_3wire(0x700029); //display on

	LCD_delay_ms(200);
	spi_24bit_3wire(0x7000B7); //video mode on
	spi_24bit_3wire(0x72030b);
}
Ejemplo n.º 6
0
void vvx07h005a00_init(__panel_para_t * info)
{
	__u32 pll_config = 0;

	if(info->lcd_xtal_freq == 12)
	{
		/* 12M xtal freq */
		pll_config = 0xc02D;
	} else if(info->lcd_xtal_freq == 27)
	{
		pll_config = 0xc013;
	} else if(info->lcd_xtal_freq == 24)
	{
		pll_config = 0xc22d;
	} else
	{
		/* default 12Mhz */
		pll_config = 0xc02D;
	}
	ssd2828_shutdown(1);
	//spi_24bit_3wire(0x7000B7); //enter LP mode
	//spi_24bit_3wire(0x720340);
	ssd2828_rst(0);

	LCD_delay_ms(10);
	ssd2828_rst(1);

		
	spi_24bit_3wire(0x7000B1);
    spi_24bit_3wire(0x720110);

    spi_24bit_3wire(0x7000B2);
    spi_24bit_3wire(0x720330);

    spi_24bit_3wire(0x7000B3);
    spi_24bit_3wire(0x720510);

    spi_24bit_3wire(0x7000B4);
    spi_24bit_3wire(0x720320);

    spi_24bit_3wire(0x7000B5);
    spi_24bit_3wire(0x720500);

    spi_24bit_3wire(0x7000B6);
    //spi_24bit_3wire(0x720007);
    spi_24bit_3wire(0x72000A); //Burst mode

    //////////////////////////
    spi_24bit_3wire(0x7000C9);
    spi_24bit_3wire(0x721e04);

    spi_24bit_3wire(0x7000CA);
    spi_24bit_3wire(0x722f04);

    spi_24bit_3wire(0x7000CB);
    spi_24bit_3wire(0x720228);

    spi_24bit_3wire(0x7000CC);
    spi_24bit_3wire(0x720f0f);

    delayms(10);
    ////////////////////////////

    spi_24bit_3wire(0x7000DE);
    spi_24bit_3wire(0x720003);

    spi_24bit_3wire(0x7000D6);
    spi_24bit_3wire(0x720005);

    spi_24bit_3wire(0x7000B9);
    spi_24bit_3wire(0x720000);

    delayms(10);
    ////////////////////////////
    spi_24bit_3wire(0x7000BA);
    spi_24bit_3wire(0x728012);//27M OSC 500/27M=18=dex(12)

    spi_24bit_3wire(0x7000BB);
    spi_24bit_3wire(0x72000a);


    spi_24bit_3wire(0x7000B9);
    spi_24bit_3wire(0x720001);

    delayms(200);
    ////////////////////////////

    spi_24bit_3wire(0x7000B8);
    spi_24bit_3wire(0x720000);

    spi_24bit_3wire(0x7000B7);
    spi_24bit_3wire(0x720342);

    delayms(10);

	delayms(10);
	//while(1)
	{
    ////////////////////////////
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700011);
    delayms(10);
	}

    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720002);


    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x720BAE);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7202BE);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7290B5);
    delayms(10);

    spi_24bit_3wire(0x7000BF);
    spi_24bit_3wire(0x7209B6);
    delayms(10);


    ////////////////////////////
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700010);
    delayms(10);


	delayms(50);
    spi_24bit_3wire(0x7000B7);
    spi_24bit_3wire(0x72024B);//0x72024B

    delayms(50);

//    spi_24bit_3wire(0x7000c0);
//    spi_24bit_3wire(0x720100);
/*
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700010);
    delayms(10);
*/
/*
    spi_24bit_3wire(0x7000Bc);
    spi_24bit_3wire(0x720000);
    spi_24bit_3wire(0x700029);
    delayms(10);
*/
    ////////////////////////////
	
}