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osd: meson-hwc screen always blank [1/1]

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PD#163001

Problem:
TL1 code merged caused meson-hwc screen always blank

Solution:
fix meson-hwc screen always blank

Verify:
verified in u200 board

Change-Id: I0a9371b42546e2713e6dcb926e7c94598e29da1d
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
This commit is contained in:
pengcheng chen
2018-10-31 19:32:59 +08:00
committed by Tao Zeng
parent d9f755a9a3
commit 7fe7cbd416
1 changed files with 4 additions and 0 deletions
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4
drivers/amlogic/media/osd/osd_hw.c
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@@ -7215,7 +7215,11 @@ static void set_blend_reg(struct layer_blend_reg_s *blend_reg)
{
int i;
u32 reg_offset = 2;
#ifdef OSD_BLEND_SHIFT_WORKAROUND
u32 osd_count = OSD_BLEND_LAYERS;
#else
u32 osd_count = osd_hw.osd_meson_dev.viu1_osd_count;
#endif
if (!blend_reg)
return;