osd: call osd_update_enable if needed [2/2]
authorpengcheng chen <pengcheng.chen@amlogic.com>
Thu, 29 Nov 2018 02:37:51 +0000 (10:37 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Fri, 30 Nov 2018 04:15:49 +0000 (20:15 -0800)
commit3f4f0e0c52e11c87dd7ac4eab0ab3b6e7fdb41a0
tree9dfd9b309eb715fd241385f8a8f4dc3b8b4df06a
parent56f1692dccd3aaff73f89a43da9adff9be97a49b
osd: call osd_update_enable if needed [2/2]

PD#SWPL-2580

Problem:
The vd1 postblend bit in vpp misc is overwriten.

Solution:
osd: call osd_update_enable if needed

Verify:
verify by p212

Change-Id: I438848dc843ea370d65dc3c6b4befb32d1f2b5f8
Signed-off-by: pengcheng chen <pengcheng.chen@amlogic.com>
drivers/amlogic/media/osd/osd.h
drivers/amlogic/media/osd/osd_hw.c