Re: [PATCH v7 0/2] adding PCI support to AXS10x

Bjorn Helgaas
2016-02-02T17:14:40Z

On Mon, Feb 01, 2016 at 06:07:43PM +0000, Joao Pinto wrote:
> This patch set has the goal to add suppport for DesignWare PCIe RC in ARC
> AXS10x. It includes the necessary tweaks to the ARC architecture,
> necessary tweaks to the PCI subsystem and a new driver (pcie-synopsys).
> This new driver will be used extensively in the PCIe RC Prototyping Kit.
>
> The patches were produced against Bjorn Helgaas' repository. It was properly
> tested in an IP Prototyping Kit.
>
> Joao Pinto (2):
> PCI support added to ARC
> add new platform driver for PCI RC
>
> .../devicetree/bindings/pci/pcie-synopsys.txt | 33 +++
> MAINTAINERS | 7 +
> arch/arc/Kconfig | 23 ++
> arch/arc/include/asm/dma.h | 5 +
> arch/arc/include/asm/io.h | 9 +
> arch/arc/include/asm/pci.h | 31 +++
> arch/arc/kernel/Makefile | 1 +
> arch/arc/kernel/pcibios.c | 23 ++
> arch/arc/plat-axs10x/Kconfig | 1 +
> drivers/pci/Makefile | 1 +
> drivers/pci/host/Kconfig | 8 +
> drivers/pci/host/Makefile | 1 +
> drivers/pci/host/pcie-synopsys.c | 257 +++++++++++++++++++++
> 13 files changed, 400 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/pci/pcie-synopsys.txt
> create mode 100644 arch/arc/include/asm/pci.h
> create mode 100644 arch/arc/kernel/pcibios.c
> create mode 100644 drivers/pci/host/pcie-synopsys.c

I applied these to pci/host-synopsys, and I plan to merge them for v4.5.

Bjorn