C++ (Cpp) dsi_config_ddp Beispiele

Beispiel #1

Datei: disp_drv_dsi.c Projekt: resbeut/S5501-3.10

static DISP_STATUS dsi_init(UINT32 fbVA, UINT32 fbPA, BOOL isLcmInited)
{
	if (!disp_drv_dsi_init_context())
		return DISP_STATUS_NOT_IMPLEMENTED;

	if(lcm_params->dsi.mode == CMD_MODE)
	{
		init_dsi(isLcmInited);
		MASKREG32(DSI_BASE + 0x10, 0x2, 0x2);
		if (NULL != lcm_drv->init && !isLcmInited)
		{
			lcm_drv->init();
			DSI_LP_Reset();
		}

		DSI_clk_HS_mode(1);

		DSI_SetMode(lcm_params->dsi.mode);
	}
	else {
        if (!isLcmInited)
        {
	        	//DSI_SetMode(0);
	       	 	//mdelay(100);
	        	//DSI_Stop();
        }
        else
        {
            is_video_mode_running = true;
        }
		
	init_dsi(isLcmInited);

	MASKREG32(DSI_BASE + 0x10, 0x2, 0x2);
	if (NULL != lcm_drv->init && !isLcmInited)
	{
		lcm_drv->init();
		DSI_LP_Reset();
	}

	DSI_SetMode(lcm_params->dsi.mode);
	}

	RDMASetTargetLine(0, lcm_params->height*4/5);

    dsi_config_ddp(fbPA);
	DPI_PowerOn();
	DPI_PowerOff();
#ifdef SPM_SODI_ENABLED
    if(lcm_params->dsi.mode == CMD_MODE)
    {
        spm_sodi_lcm_video_mode(FALSE);
    }
    else
    {
        spm_sodi_lcm_video_mode(TRUE);
    }
#endif
	return DISP_STATUS_OK;
}

Beispiel #2

Datei: disp_drv_dsi.c Projekt: kim-ryuzaki/android_mediatek_muse72

static DISP_STATUS dsi_init(UINT32 fbVA, UINT32 fbPA, BOOL isLcmInited)
{
    // DISP_LOG_PRINT(ANDROID_LOG_INFO, "DSI", "%s, line:%d\n", __func__, __LINE__);
    if (!disp_drv_dsi_init_context()) 
        return DISP_STATUS_NOT_IMPLEMENTED;

    // DISP_LOG_PRINT(ANDROID_LOG_INFO, "DSI", "%s, line:%d\n", __func__, __LINE__);
    if(lcm_params->dsi.mode == CMD_MODE) 
    {
        #ifndef MT65XX_NEW_DISP
            init_lcd();
        #endif

        init_dsi(isLcmInited);
        mdelay(1);
        
        // DISP_LOG_PRINT(ANDROID_LOG_INFO, "DSI", "%s, line:%d\n", __func__, __LINE__);
        if (NULL != lcm_drv->init && !isLcmInited) 
        {
            lcm_drv->init();
            DSI_LP_Reset();
        }
        // DISP_LOG_PRINT(ANDROID_LOG_INFO, "DSI", "%s, line:%d\n", __func__, __LINE__);
        #ifndef MT65XX_NEW_DISP
            DSI_clk_HS_mode(0);
        #else
            DSI_clk_HS_mode(1);
        #endif

        // DISP_LOG_PRINT(ANDROID_LOG_INFO, "DSI", "%s, line:%d\n", __func__, __LINE__);
        DSI_SetMode(lcm_params->dsi.mode);
        #ifndef MT65XX_NEW_DISP
            init_lcd_te_control();
        #endif
    }
    else 
    {
        #ifndef MT65XX_NEW_DISP
            init_intermediate_buffers(fbPA);
            
            init_lcd();
            init_dpi(isLcmInited);
        #endif

        if (!isLcmInited)
        {
            DSI_SetMode(0);
            mdelay(100);
            DSI_Stop();
        }
        else
        {
            is_video_mode_running = true;
        }
        init_dsi(isLcmInited);
        mdelay(1);
        
        if (NULL != lcm_drv->init && !isLcmInited) 
        {
            lcm_drv->init();
            DSI_LP_Reset();
        }
        
        DSI_SetMode(lcm_params->dsi.mode);
        
        #ifndef BUILD_UBOOT	
            if(lcm_params->dsi.lcm_ext_te_monitor)
            {
                is_video_mode_running = false;
                LCD_TE_SetMode(LCD_TE_MODE_VSYNC_ONLY);
                LCD_TE_SetEdgePolarity(LCM_POLARITY_RISING);
                LCD_TE_Enable(FALSE);
            }
            
            if(lcm_params->dsi.noncont_clock)
                DSI_set_noncont_clk(false, lcm_params->dsi.noncont_clock_period);
            
            if(lcm_params->dsi.lcm_int_te_monitor)
                DSI_set_int_TE(false, lcm_params->dsi.lcm_int_te_period);			
        #endif			
    }

    dsi_config_ddp(fbPA);

    printk("%s, config done\n", __func__);

    return DISP_STATUS_OK;
}