arm64: Add architectural support for PCI
authorLiviu Dudau <Liviu.Dudau@arm.com>
Mon, 29 Sep 2014 14:29:31 +0000 (15:29 +0100)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 30 Sep 2014 23:08:57 +0000 (17:08 -0600)
commitd1e6dc91b532d3d3dbbd0fa356b775ca320dc2c2
tree8470f782b1a12d70ccae0ce4ea983e5977a44c50
parent8b921acfeffdb0b45085da862fc301a2d25ed2cf
arm64: Add architectural support for PCI

Use the generic PCI domain and OF functions to provide support for PCI
on arm64.

[bhelgaas: Change comments to use generic PCI, not just PCIe.  Nothing at
this level is PCIe-specific.]
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/Kconfig
arch/arm64/include/asm/Kbuild
arch/arm64/include/asm/io.h
arch/arm64/include/asm/pci.h [new file with mode: 0644]
arch/arm64/include/asm/pgtable.h
arch/arm64/kernel/Makefile
arch/arm64/kernel/pci.c [new file with mode: 0644]