C++ (Cpp) LCD_TE_ConfigVHSyncMode Examples

Example #1

File: disp_drv_dsi.c Project: ramgar/mt6577_kernel_3.4.67

static void init_lcd_te_control(void)
{
    const LCM_DBI_PARAMS *dbi = &(lcm_params->dbi);

    LCD_CHECK_RET(LCD_TE_Enable(FALSE));
    if(!DISP_IsLcmFound())
        return;
#ifdef BUILD_UBOOT
    {
        extern BOOTMODE g_boot_mode;
        printf("boot_mode = %d\n",g_boot_mode);
        if(g_boot_mode == META_BOOT)
            return;
    }
#endif
    if (LCM_DBI_TE_MODE_DISABLED == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_Enable(FALSE));
        return;
    }

    if (LCM_DBI_TE_MODE_VSYNC_ONLY == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_ONLY));
    } else if (LCM_DBI_TE_MODE_VSYNC_OR_HSYNC == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_OR_HSYNC));
        LCD_CHECK_RET(LCD_TE_ConfigVHSyncMode(dbi->te_hs_delay_cnt,
                                              dbi->te_vs_width_cnt,
                                              (LCD_TE_VS_WIDTH_CNT_DIV)dbi->te_vs_width_cnt_div));
    } else ASSERT(0);

    LCD_CHECK_RET(LCD_TE_SetEdgePolarity(dbi->te_edge_polarity));
    LCD_CHECK_RET(LCD_TE_Enable(TRUE));
}

Example #2

File: disp_drv_dbi.c Project: vitek999/android_kernel_lg_mm

static void init_lcd_te_control(void)
{
	const LCM_DBI_PARAMS *dbi = &(lcm_params->dbi);

	/* The board may not connect to LCM in META test mode,
	   force disalbe TE to avoid blocked in LCD controller
	 */
	/* but for uboot, the boot mode selection is done after lcd init, so we have to disable te always in uboot. */
	LCD_CHECK_RET(LCD_TE_Enable(FALSE));
	if (!DISP_IsLcmFound())
		return;

	if (LCM_DBI_TE_MODE_DISABLED == dbi->te_mode) {
		LCD_CHECK_RET(LCD_TE_Enable(FALSE));
		return;
	}

	if (LCM_DBI_TE_MODE_VSYNC_ONLY == dbi->te_mode) {
		LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_ONLY));
	} else if (LCM_DBI_TE_MODE_VSYNC_OR_HSYNC == dbi->te_mode) {
		LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_OR_HSYNC));
		LCD_CHECK_RET(LCD_TE_ConfigVHSyncMode(dbi->te_hs_delay_cnt,
						      dbi->te_vs_width_cnt,
						      (LCD_TE_VS_WIDTH_CNT_DIV) dbi->te_vs_width_cnt_div));
	} else
		ASSERT(0);

	LCD_CHECK_RET(LCD_TE_SetEdgePolarity(dbi->te_edge_polarity));
	LCD_CHECK_RET(LCD_TE_Enable(TRUE));
}

Example #3

File: disp_drv_dsi.c Project: Swapnil133609/Zeus_exp

static void init_lcd_te_control(void)
{
    const LCM_DBI_PARAMS *dbi = &(lcm_params->dbi);

    LCD_CHECK_RET(LCD_TE_Enable(FALSE));
    if (LCM_DBI_TE_MODE_DISABLED == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_Enable(FALSE));
        return;
    }

    if (LCM_DBI_TE_MODE_VSYNC_ONLY == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_ONLY));
    } else if (LCM_DBI_TE_MODE_VSYNC_OR_HSYNC == dbi->te_mode) {
        LCD_CHECK_RET(LCD_TE_SetMode(LCD_TE_MODE_VSYNC_OR_HSYNC));
        LCD_CHECK_RET(LCD_TE_ConfigVHSyncMode(dbi->te_hs_delay_cnt,
                                              dbi->te_vs_width_cnt,
                     (LCD_TE_VS_WIDTH_CNT_DIV)dbi->te_vs_width_cnt_div));
    } else ASSERT(0);

    LCD_CHECK_RET(LCD_TE_SetEdgePolarity(dbi->te_edge_polarity));
    LCD_CHECK_RET(LCD_TE_Enable(TRUE));
}