void s3cfb_early_suspend(struct early_suspend *h)
{
struct s3cfb_global *fbdev =
container_of(h, struct s3cfb_global, early_suspend);
struct s3c_platform_fb *pdata = to_fb_plat(fbdev->dev);
struct platform_device *pdev = to_platform_device(fbdev->dev);
pr_debug("s3cfb_early_suspend is called\n");
if (pdata->backlight_off)
pdata->backlight_off(pdev);
else if (pdata->backlight_onoff)
pdata->backlight_onoff(pdev, 0);
s3cfb_display_off(fbdev);
clk_disable(fbdev->clock);
#if defined(CONFIG_FB_S3C_TL2796)
lcd_cfg_gpio_early_suspend();
#endif
regulator_disable(fbdev->regulator);
if (pdata->lcd_off)
pdata->lcd_off(pdev);
if (pdata->cfg_gpio)
s3cfb_earlysuspend_cfg_gpio(pdev);
return ;
}
void s3cfb_early_suspend(struct early_suspend *h)
{
struct s3cfb_global *fbdev =
container_of(h, struct s3cfb_global, early_suspend);
struct s3c_platform_fb *pdata = to_fb_plat(fbdev->dev);
struct platform_device *pdev = to_platform_device(fbdev->dev);
pr_debug("s3cfb_early_suspend is called\n");
#if 0 /*to be checked*/
/* backlight_onoff function is only used for backlight_off */
if (pdata->backlight_onoff)
pdata->backlight_onoff(pdev, false);
#else
#if defined (CONFIG_FB_S3C_LTE480WV)
if (pdata->backlight_off)
pdata->backlight_off(pdev);
#endif
#endif
s3cfb_display_off(fbdev);
clk_disable(fbdev->clock);
#if defined(CONFIG_FB_S3C_TL2796)
lcd_cfg_gpio_early_suspend();
#endif
regulator_disable(fbdev->regulator);
#if defined (CONFIG_FB_S3C_LTE480WV) //=//
//s3cfb_lcd_off(pdev);
if(pdata->lcd_off)
pdata->lcd_off(pdev);
if (pdata->cfg_gpio)
{
s3cfb_earlysuspend_cfg_gpio(pdev);
}
#endif
return ;
}