PCI: tegra: Enable the driver on 64-bit ARM

The Tegra PCI host controller driver no longer relies on any of the 32-bit
ARM glue for PCI, so it can be enabled on 64-bit configurations.
Signed-off-by: NThierry Reding <treding@nvidia.com>
Signed-off-by: NBjorn Helgaas <helgaas@kernel.org>

drivers/pci/host/Kconfig

@@ -69,7 +69,7 @@ config PCI_IMX6
 
 config PCI_TEGRA
 	bool "NVIDIA Tegra PCIe controller"
-	depends on ARCH_TEGRA && !ARM64
+	depends on ARCH_TEGRA
 	help
 	  Say Y here if you want support for the PCIe host controller found
 	  on NVIDIA Tegra SoCs.