void s3cfb_extdsp_late_resume(struct early_suspend *h) { struct s3cfb_extdsp_global *info = container_of(h, struct s3cfb_extdsp_global, early_suspend); struct fb_info *fb; struct s3cfb_extdsp_window *win; struct s3cfb_extdsp_global *fbdev[2]; int j; /* printk("s3cfb_extdsp_late_resume is called\n"); */ dev_dbg(info->dev, "wake up from suspend\n"); info->system_state = POWER_ON; fbdev[0] = fbextdsp->fbdev[0]; #if defined(CONFIG_FB_S5P_DUMMYLCD) max8698_ldo_enable_direct(MAX8698_LDO4); #endif s3cfb_extdsp_init_global(fbdev[0]); for (j = 0; j < 1; j++) { fb = fbdev[0]->fb[j]; win = fb->par; if (win->enabled) { s3cfb_extdsp_set_par(fb); s3cfb_extdsp_enable_window(fbdev[0], 0); } } info->system_state = POWER_ON; return; }
void s3cfb_late_resume(struct early_suspend *h) { struct s3cfb_global *info = container_of(h,struct s3cfb_global,early_suspend); struct s3c_platform_fb *pdata = to_fb_plat(info->dev); struct fb_info *fb; struct s3cfb_window *win; int i, j; struct platform_device *pdev = to_platform_device(info->dev); printk("s3cfb_late_resume is called\n"); //urbetter if (pdata->backlight_off) pdata->backlight_off(pdev); #ifdef ENABLE_SMDKV210_REGULATOR //urbetter /* ldo6 regulator on */ regulator_enable(lcd_regulator); #endif dev_dbg(info->dev, "wake up from suspend\n"); if (pdata->cfg_gpio) pdata->cfg_gpio(pdev); #if defined(CONFIG_FB_S3C_DUMMYLCD) max8698_ldo_enable_direct(MAX8698_LDO4); #endif #if defined (CONFIG_FB_S3C_LTE480WV) || defined(CONFIG_FB_S3C_UT10GM) || defined(CONFIG_FB_S3C_UT7GM) || defined(CONFIG_FB_URBETTER_SERIAL) || defined(CONFIG_FB_S3C_UTAUO104) if (info->lcd->init_ldi) fbdev->lcd->init_ldi(); else printk("no init_ldi\n"); #endif if (pdata->clk_on) pdata->clk_on(pdev, &fbdev->clock); s3cfb_init_global(); s3cfb_set_clock(info); s3cfb_display_on(info); for (i = pdata->default_win; i < pdata->nr_wins + pdata->default_win; i++) { j = i % pdata->nr_wins; fb = info->fb[j]; win = fb->par; if ((win->path == DATA_PATH_DMA) && (win->enabled)) { s3cfb_set_par(fb); s3cfb_enable_window(win->id); } } #if 1 // enable VSYNC s3cfb_set_vsync_interrupt(fbdev, 1); s3cfb_set_global_interrupt(fbdev, 1); #endif /* Reset the LDI chip */ if (pdata->lcd_on) pdata->lcd_on(pdev); #if defined(CONFIG_FB_S3C_TL2796) tl2796_ldi_init(); tl2796_ldi_enable(); #elif defined (CONFIG_FB_S3C_LTE480WV) || defined(CONFIG_FB_S3C_UT10GM) || defined(CONFIG_FB_S3C_UT7GM) || defined(CONFIG_FB_URBETTER_SERIAL) || defined(CONFIG_FB_S3C_UTAUO104) if (info->lcd->init_ldi) fbdev->lcd->init_ldi(); else printk("no init_ldi\n"); #endif if (pdata->backlight_on) pdata->backlight_on(pdev); return ; }