drm/tegra: dpaux: Populate AUX bus
authorThierry Reding <treding@nvidia.com>
Mon, 20 Dec 2021 10:28:22 +0000 (11:28 +0100)
committerThierry Reding <treding@nvidia.com>
Wed, 23 Feb 2022 12:00:37 +0000 (13:00 +0100)
commit8913e1aea4b32a866343b14e565c62cec54f3f78
tree37cf6488e46c588e11c2564b73f0dad27b6deacb
parent16693c1b2d98cebc8dedf03b49d1053cf1826c86
drm/tegra: dpaux: Populate AUX bus

The DPAUX hardware block exposes an DP AUX interface that provides
access to an AUX bus and the devices on that bus. Use the DP AUX bus
infrastructure that was recently introduced to probe devices on this
bus from DT.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/Kconfig
drivers/gpu/drm/tegra/dpaux.c