C++ (Cpp) lcd_panel_detect Examples

Example #1

File: lcdc_panel_wvga855A.c Project: ChuckMichael/android-kernel-zte-v9a

static int __devinit lcdc_panel_probe(struct platform_device *pdev)
{

	struct msm_panel_info *pinfo;
	int ret;

	if(pdev->id == 0) {     
		lcdc_tft_pdata = pdev->dev.platform_data;
		lcdc_tft_pdata->panel_config_gpio(1);   

		g_lcd_panel_type = lcd_panel_detect(); //temporary
		if(g_lcd_panel_type==LCD_PANEL_LEAD_WVGA)
		{
			pinfo = &lcdc_tft_panel_data.panel_info;
			pinfo->lcdc.h_back_porch = 10;
			pinfo->lcdc.h_front_porch = 8;
			pinfo->lcdc.h_pulse_width = 10;
			pinfo->lcdc.v_back_porch = 2;
			pinfo->lcdc.v_front_porch = 2;
			pinfo->lcdc.v_pulse_width = 2;
			pinfo->lcdc.border_clr = 0;	/* blk */
			pinfo->lcdc.underflow_clr = 0xff;	/* blue */
			pinfo->lcdc.hsync_skew = 0;
			LcdPanleID= 72;
		}
		else
		{
			pinfo = &lcdc_tft_panel_data.panel_info;
			pinfo->lcdc.h_back_porch = 8;
			pinfo->lcdc.h_front_porch = 8;
			pinfo->lcdc.h_pulse_width = 2;
			pinfo->lcdc.v_back_porch = 8;
			pinfo->lcdc.v_front_porch = 8;
			pinfo->lcdc.v_pulse_width = 2;
			pinfo->lcdc.border_clr = 0;	/* blk */
			pinfo->lcdc.underflow_clr = 0xffff;	/* blue */
			pinfo->lcdc.hsync_skew = 0;
			LcdPanleID=70;
		}
		pinfo->xres = 480;
		pinfo->yres = 800;		
		pinfo->type = LCDC_PANEL;
		pinfo->pdest = DISPLAY_1;
		pinfo->wait_cycle = 0;
		pinfo->bpp = 18;
		pinfo->fb_num = 2;
		pinfo->clk_rate = 24576000;
    	ret = platform_device_register(&this_device);		
		return 0;
	 	
	}
	msm_fb_add_device(pdev);

	return 0;
}

Example #2

File: lcdc_panel_hvga_nova.c Project: aniltolinux/zte-turies-35

static int __init lcdc_panel_probe(struct platform_device *pdev)
{
	struct msm_panel_info *pinfo;
	int ret;

	if(pdev->id == 0) {
		printk("use lead 320x480 panel driver!\n");
		lcd_panel_pdata = pdev->dev.platform_data;
		lcd_panel_pdata->panel_config_gpio(1);
		spi_init();
		g_lcd_panel_type = lcd_panel_detect();

		if(g_lcd_panel_type == LCD_PANEL_TRULY_HVGA )
			{
			   R61581B_WriteReg(0x2C);

			}

		switch(g_lcd_panel_type)
		{
			case LCD_PANEL_TRULY_HVGA:
				LcdPanleID=(u32)LCD_PANEL_R750_ILI9481_3;   //ZTE_LCD_LHT_20100611_001
				break;
			case LCD_PANEL_LEAD_HVGA:
				LcdPanleID=(u32)LCD_PANEL_R750_ILI9481_1;   //ZTE_LCD_LHT_20100611_001
				break;
			default:
				break;
		}		


		pinfo = &lcd_lcdcpanel_panel_data.panel_info;
		pinfo->xres = 320;
		pinfo->yres = 480;
		pinfo->type = LCDC_PANEL;
		pinfo->pdest = DISPLAY_1;
		pinfo->wait_cycle = 0;
		pinfo->bpp = 18;
		pinfo->fb_num = 2;

		pinfo->clk_rate = 8192000;
		switch(g_lcd_panel_type)
		{
		  case LCD_PANEL_TRULY_HVGA:
		  	
		   pinfo->lcdc.h_back_porch = 3;
		   pinfo->lcdc.h_front_porch = 3;
		   pinfo->lcdc.h_pulse_width = 3;
		   pinfo->lcdc.v_back_porch = 2;
		   pinfo->lcdc.v_front_porch = 10;
		   pinfo->lcdc.v_pulse_width = 2;
		  break;
		  
                case LCD_PANEL_LEAD_HVGA:
		
		pinfo->lcdc.h_back_porch = 3;
		pinfo->lcdc.h_front_porch = 3;
		pinfo->lcdc.h_pulse_width = 3;
		pinfo->lcdc.v_back_porch = 2;
		pinfo->lcdc.v_front_porch = 4;
		pinfo->lcdc.v_pulse_width = 2;
		  break;
		  default:
		  break;
		}
		pinfo->lcdc.border_clr = 0;	/* blk */
		pinfo->lcdc.underflow_clr = 0xff;	/* blue */
		pinfo->lcdc.hsync_skew = 3;

    		ret = platform_device_register(&this_device);
		
		return 0;
	}
	msm_fb_add_device(pdev);
	
	return 0;
}