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rk3288 lcdc：fix display first line data

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hjc
2014-04-08 08:59:48 +08:00
parent d4fa5b4b68
commit c0f848ef85
1 changed files with 2 additions and 0 deletions
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2
drivers/video/rockchip/lcdc/rk3288_lcdc.c
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@@ -2822,11 +2822,13 @@ static int rk3288_lcdc_config_done(struct rk_lcdc_driver *dev_drv)
if ((win->state == 0)&&(win->last_state == 1)) {
switch (win->id) {
case 0:
lcdc_writel(lcdc_dev,WIN0_CTRL1,0x0);
mask = m_WIN0_EN;
val = v_WIN0_EN(0);
lcdc_msk_reg(lcdc_dev, WIN0_CTRL0, mask,val);
break;
case 1:
lcdc_writel(lcdc_dev,WIN1_CTRL1,0x0);
mask = m_WIN1_EN;
val = v_WIN1_EN(0);
lcdc_msk_reg(lcdc_dev, WIN1_CTRL0, mask,val);