a7y18lte-ubports/android_kernel_samsung_universal7885
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video: mmp: fix graphics/video layer enable/mask swap issue

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There is bug when switch dma of graphic layer and video layer, it
configured opposite bit, fix it.

Signed-off-by: Jing Xiang <jxiang@marvell.com>
Signed-off-by: Jett.Zhou <jtzhou@marvell.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This commit is contained in:
Jing Xiang 2013-06-10 23:52:32 +08:00 committed by Jean-Christophe PLAGNIOL-VILLARD
parent 265e78c7dc
commit baf9d52cbd
1 changed files with 3 additions and 3 deletions
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6
drivers/video/mmp/hw/mmp_ctrl.c
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@ -165,9 +165,9 @@ static void overlay_set_win(struct mmp_overlay *overlay, struct mmp_win *win)
static void dmafetch_onoff(struct mmp_overlay *overlay, int on) static void dmafetch_onoff(struct mmp_overlay *overlay, int on)
{ {
u32 mask = overlay_is_vid(overlay) ? CFG_GRA_ENA_MASK : u32 mask = overlay_is_vid(overlay) ? CFG_DMA_ENA_MASK :
CFG_DMA_ENA_MASK; CFG_GRA_ENA_MASK;
u32 enable = overlay_is_vid(overlay) ? CFG_GRA_ENA(1) : CFG_DMA_ENA(1); u32 enable = overlay_is_vid(overlay) ? CFG_DMA_ENA(1) : CFG_GRA_ENA(1);
u32 tmp; u32 tmp;
struct mmp_path *path = overlay->path; struct mmp_path *path = overlay->path;