arm64: tegra: Add PWM controllers on Tegra194

Tegra194 has eight single-channel PWM controllers, one of them in the
AON partition.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2018-09-21 11:05:52 +02:00
commit 6a574ec70c