drm/tegra: hub: Use private object for global state

Rather than subclass the global atomic state to store the hub display
clock and rate, create a private object and store this data in its
state.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2017-11-28 11:20:40 +01:00
commit 0281c41490
5 changed files with 123 additions and 80 deletions