vout: add poll support for ioctl [1/4]
authorEvoke Zhang <evoke.zhang@amlogic.com>
Thu, 20 Jun 2019 13:47:48 +0000 (21:47 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Tue, 25 Jun 2019 06:44:01 +0000 (23:44 -0700)
commitcaf126cc9daa42732035ee890180a5831a86eb96
treeede5446b95722476009b01f9fcfc036f25333452
parent6facee1488206e319ba670a561ead9c25a235185
vout: add poll support for ioctl [1/4]

PD#SWPL-8450

Problem:
need poll method for vout ioctl

Solution:
add poll support for vout ioctl

Verify:
x301

Change-Id: I9312e8ce9708d700f26d79ac5eadf762fac9bf62
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
drivers/amlogic/media/vout/vout_serve/vout2_serve.c
drivers/amlogic/media/vout/vout_serve/vout_func.h
drivers/amlogic/media/vout/vout_serve/vout_serve.c