arm64: tegra: Enable PCIe slots in P2972-0000 board

Enable PCIe controller nodes to enable respective PCIe slots on
P2972-0000 board. Following is the ownership of slots by different
PCIe controllers.
Controller-0 : M.2 Key-M slot
Controller-1 : On-board Marvell eSATA controller
Controller-3 : M.2 Key-E slot

Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Vidya Sagar 2019-06-12 15:23:36 +05:30 • committed by Thierry Reding
commit a586c88eab
2 changed files with 42 additions and 1 deletions