On Mon, Feb 29, 2016 at 06:30:52PM +0000, Joao Pinto wrote: > Hi Bjorn! > > Is it possible to pull this patch set into 4.5? No, it's a little late for v4.5. We're already at v4.5-rc6, so it's only critical bug fixes until the v4.6 merge window opens. Bjorn > -----Original Message----- > From: linux-pci-owner@xxxxxxxxxxxxxxx [mailto:linux-pci-owner@xxxxxxxxxxxxxxx] On Behalf Of Bjorn Helgaas > Sent: Friday, February 26, 2016 4:30 PM > To: Joao Pinto > Cc: mark.rutland@xxxxxxx; Alexey.Brodkin@xxxxxxxxxxxx; arnd@xxxxxxxx; pawel.moll@xxxxxxx; ijc+devicetree@xxxxxxxxxxxxxx; linux-pci@xxxxxxxxxxxxxxx; Vineet.Gupta1@xxxxxxxxxxxx; Pratyush Anand; linux-kernel@xxxxxxxxxxxxxxx; CARLOS.PALMINHA@xxxxxxxxxxxx; robh+dt@xxxxxxxxxx; Murali Karicheri; galak@xxxxxxxxxxxxxx; Jingoo Han; linux-snps-arc@xxxxxxxxxxxxxxxxxxx > Subject: [PATCH v11 0/4] ARC: Add PCI support > > >From Joao's v9 posting > (http://lkml.kernel.org/r/cover.1454952698.git.jpinto@xxxxxxxxxxxx): > > "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 (PCI support) > - the PCI subsystem (ARC CPU support) > - to pcie-designware (Centralisation of wait for link routine) > - to dra7xx, exynos, imx6 and spear13xx drivers to use the centralised > code for link wait > > A simple module was (pcie-designware-plat) was created to contain the > specific platform init code." > > Changes from v10: > - Update keystone link establishment to wait longer for link to come up > before re-initiating link training > - Also use generic dw_pcie_wait_for_link() in keystone and qcom drivers > > I would still like acks from DesignWare maintainers (Jingoo or Pratyush), from Murali for the Keystone changes, and from Arnd for the DT updates. > > This series is in my pci/host-synopsys branch here: > https://git.kernel.org/cgit/linux/kernel/git/helgaas/pci.git/log/?h=pci/host-syn > opsys > --- > > Joao Pinto (4): > ARC: Add PCI support > PCI: designware: Add generic dw_pcie_wait_for_link() > PCI: designware: Add default link up check if sub-driver doesn't override > PCI: designware: Add driver for prototyping kits based on ARC SDP > > > .../devicetree/bindings/pci/designware-pcie.txt | 17 ++ > MAINTAINERS | 7 + > arch/arc/Kconfig | 26 ++++ > 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 | 22 +++ > arch/arc/plat-axs10x/Kconfig | 1 > drivers/pci/Makefile | 1 > drivers/pci/host/Kconfig | 11 ++ > drivers/pci/host/Makefile | 1 > drivers/pci/host/pci-dra7xx.c | 11 -- > drivers/pci/host/pci-exynos.c | 13 -- > drivers/pci/host/pci-imx6.c | 13 +- > drivers/pci/host/pci-keystone.c | 10 + > drivers/pci/host/pcie-designware-plat.c | 138 ++++++++++++++++++++ > drivers/pci/host/pcie-designware.c | 29 ++++ > drivers/pci/host/pcie-designware.h | 6 + > drivers/pci/host/pcie-qcom.c | 10 - > drivers/pci/host/pcie-spear13xx.c | 14 -- > 21 files changed, 318 insertions(+), 58 deletions(-) create mode 100644 arch/arc/include/asm/pci.h create mode 100644 arch/arc/kernel/pcibios.c create mode 100644 drivers/pci/host/pcie-designware-plat.c > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
