pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs
authorHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Mon, 8 Apr 2019 10:15:54 +0000 (10:15 +0000)
committerPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Wed, 22 May 2019 06:54:24 +0000 (12:24 +0530)
commit1d341bc4b6b357e7348ab4393247e369aeb30aa6
treedbf842df7af1384ad9f7a2c9f3a131f58aecc329
parent20eae4c81096d51a11532f4bf6289644dcb55317
pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs

Add the infrastructure for Layerscape SoCs PCIe Gen4 controller
to update device tree nodes to convey SMMU stream IDs in the
device tree.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
drivers/pci/Makefile
drivers/pci/pcie_layerscape_gen4.c
drivers/pci/pcie_layerscape_gen4_fixup.c [new file with mode: 0644]