SW revision is mandatory field for DisplayPort branch
devices. This is defined in DPCD register fields 0x50A
and 0x50B.
v2: move drm_dp_ds_revision structure to be part of
drm_dp_link structure (Daniel)
v3: remove dependency to drm_dp_helper but instead parse
DPCD and print SW revision
On Fri, Sep 09, 2016 at 02:10:54PM +0300, Mika Kahola wrote:
> SW revision is mandatory field for DisplayPort branch
> devices. This is defined in DPCD register fields 0x50A
> and 0x50B.
>
> v2: move drm_dp_ds_revision structure to be part of
> drm_dp_link structure (Daniel)
> v3: remove