Tegra124: nyan: Disable VPR

On Tegra1x4 platforms, certain display-related registers
cannot be accessed unless the VPR registers are correctly
set up first. This allows the kernel graphics driver to
talk to the HW in the same manner on all Tegra SoCs.

Change-Id: I96e0c4075709da51be530a473da8d593ca498722
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/179327
Reviewed-by: Ronald Minnich <rminnich@chromium.org>
3 files changed