drm/amd/display: Add a check-function for virtual signal type
authorNikola Cornij <nikola.cornij@amd.com>
Wed, 12 Sep 2018 19:17:51 +0000 (15:17 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 9 Oct 2018 22:01:48 +0000 (17:01 -0500)
commitcbad73147fe20be018d976ea59c82bdf26e46151
tree8b3ddf2e3f021e644278cdeb0b95d641d2d5e552
parent39c03e0032ff839e62aae7d85a541451444a3198
drm/amd/display: Add a check-function for virtual signal type

[why]
Same functions exist for all other signal types.

[how]
Add a function that checks against virtual signal type.

Signed-off-by: Nikola Cornij <nikola.cornij@amd.com>
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/include/signal_types.h