media: aspeed: add debugfs
authorJammy Huang <jammy_huang@aspeedtech.com>
Fri, 1 Oct 2021 06:34:32 +0000 (07:34 +0100)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 19 Oct 2021 07:08:38 +0000 (08:08 +0100)
commit52fed10ad7566ca8b59549c64bd3d2caa5c9c476
tree5adc31c154fa6d1e20a318ede2d907cbd988e8ab
parent67f85135c57c8ea20b5417b28ae65e53dc2ec2c3
media: aspeed: add debugfs

To show video real-time information as below:

Capture:
  Signal              : Unlock
  Width               : 1920
  Height              : 1080
  FRC                 : 30

Performance:
  Frame#              : 0
  Frame Duration(ms)  :
    Now               : 0
    Min               : 0
    Max               : 0
  FPS                 : 0

[hverkuil: make aspeed_video_proc_open() static, fixes sparse warning]

Signed-off-by: Jammy Huang <jammy_huang@aspeedtech.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/aspeed-video.c