Extend the existing Tegra186 GPIO controller driver with support for the
GPIO controller found on Tegra241 (Grace). While the programming model
remains the same, the number of pins has slightly changed.
Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>