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rkfb:modify power on sequence for lcd and lcdc

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This commit is contained in:
yxj
2012-09-12 20:24:33 +08:00
parent a46e8a5943
commit 02873058c5
1 changed files with 7 additions and 4 deletions
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11
drivers/video/rockchip/rk_fb.c
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@@ -1171,12 +1171,15 @@ static void rkfb_early_resume(struct early_suspend *h)
{
if (!inf->lcdc_dev_drv[i])
continue;
if(inf->lcdc_dev_drv[i]->screen_ctr_info->io_enable)
if(inf->lcdc_dev_drv[i]->screen_ctr_info->io_enable) //power on
inf->lcdc_dev_drv[i]->screen_ctr_info->io_enable();
if(inf->lcdc_dev_drv[i]->screen0->standby)
inf->lcdc_dev_drv[i]->screen0->standby(0);
inf->lcdc_dev_drv[i]->resume(inf->lcdc_dev_drv[i]);
inf->lcdc_dev_drv[i]->resume(inf->lcdc_dev_drv[i]); // data out
if(inf->lcdc_dev_drv[i]->screen0->standby)
inf->lcdc_dev_drv[i]->screen0->standby(0); //screen wake up
}
}