tree 057eaeb4aaa919fe3280a485a0833ca6f8dc01fa
parent ee107b335d46d767d954d97ad8b8f0a6a3d64a64
author Marcel Ziswiler <marcel.ziswiler@toradex.com> 1525793649 +0200
committer Tom Warren <twarren@nvidia.com> 1525995261 -0700

pci: tegra: introduce weak tegra_pcie_board_port_reset() function

Introduce a weak tegra_pcie_board_port_reset() function by default
calling the existing tegra_pcie_port_reset() function. Additionally add
a tegra_pcie_port_index_of_port() function to retrieve the specific PCIe
port index if required. This allows overriding the PCIe port reset
functionality from board specific code as e.g. required for Apalis T30
and Apalis TK1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>