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drm/exynos: changed priority of mixer layers.

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Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This commit is contained in:
Joonyoung Shim 2012-02-14 10:52:57 +09:00 committed by Inki Dae
parent a7fa61b4b2
commit 9f9dee586c
1 changed files with 5 additions and 5 deletions
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10
drivers/gpu/drm/exynos/exynos_mixer.c
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@ -779,15 +779,15 @@ static void mixer_win_reset(struct mixer_context *ctx)
mixer_reg_writemask(res, MXR_STATUS, MXR_STATUS_16_BURST,
MXR_STATUS_BURST_MASK);
/* setting default layer priority: layer1 > video > layer0
/* setting default layer priority: layer1 > layer0 > video
* because typical usage scenario would be
* layer1 - OSD
* layer0 - framebuffer
* video - video overlay
* layer1 - OSD
*/
val = MXR_LAYER_CFG_GRP0_VAL(1);
val |= MXR_LAYER_CFG_VP_VAL(2);
val |= MXR_LAYER_CFG_GRP1_VAL(3);
val = MXR_LAYER_CFG_GRP1_VAL(3);
val |= MXR_LAYER_CFG_GRP0_VAL(2);
val |= MXR_LAYER_CFG_VP_VAL(1);
mixer_reg_write(res, MXR_LAYER_CFG, val);
/* setting background color */