[RFC PATCH] arm64: Add arch support for PCI
tinamdar at apm.com
Wed Jul 2 10:54:26 PDT 2014
On Wed, May 21, 2014 at 11:57 AM, Kumar Gala <galak at codeaurora.org> wrote:
> On Nov 21, 2013, at 7:38 AM, Tanmay Inamdar <tinamdar at apm.com> wrote:
>> This patch adds the PCI(e) arch support in arm64. The files are
>> based on PCI(e) support in 32bit arm.
>> Signed-off-by: Tanmay Inamdar <tinamdar at apm.com>
>> arch/arm64/Kconfig | 19 ++
>> arch/arm64/include/asm/dma.h | 18 +
>> arch/arm64/include/asm/pci.h | 74 ++++
>> arch/arm64/include/asm/pcibios.h | 98 ++++++
>> arch/arm64/kernel/Makefile | 1 +
>> arch/arm64/kernel/pcibios.c | 689 ++++++++++++++++++++++++++++++++++++++
>> arch/arm64/mm/Makefile | 2 +-
>> arch/arm64/mm/iomap.c | 31 ++
>> drivers/pci/Makefile | 1 +
>> 9 files changed, 932 insertions(+), 1 deletion(-)
>> create mode 100644 arch/arm64/include/asm/dma.h
>> create mode 100644 arch/arm64/include/asm/pci.h
>> create mode 100644 arch/arm64/include/asm/pcibios.h
>> create mode 100644 arch/arm64/kernel/pcibios.c
>> create mode 100644 arch/arm64/mm/iomap.c
> Do you mind reposting this, the version I can find on mailing list archives seems corrupt. This is at least useful until we get something merged upstream for arm64 pci work.
Sure. I have a patch that applies to 3.13 Linux Kernel. I will post that out.
> - k
> Employee of Qualcomm Innovation Center, Inc.
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
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