secmem: support secure v4l2 [1/1]

PD#OTT-7637

Problem:
1. secmem allocator missing pkgconfig file
2. secmem allocator not call finalize when destory

Solution:
1. add pkgconfig file
2. add finalize call

Verify:
W400 + Buildroot

Change-Id: I8c07073c0b3741e1f8dedf6faeda0486d99dbe91
Signed-off-by: Tao Guo <tao.guo@amlogic.com>
3 files changed
tree: 1dc8800cf09d497ccf7f42010fa37cd21b6931fa
  1. gst-aml-drm-plugins-1.0/
  2. Config.in
  3. gst-aml-drm-plugins.mk