On Tue, Mar 14, 2017 at 08:18:23AM -0700, Andrey Smirnov wrote:

Hello, everyone:

This is a sixth iteration of the code that adds PCI-subsystem bits
necessary for enabling PCI support on i.MX7.

....

Andrey Smirnov (4):
  PCI: imx6: Add code to support i.MX7D
  PCI: imx6: Do not wait for speed change on i.MX7
  PCI: imx6: Do not switch speed if Gen2 is disabled
  PCI: imx6: Allow probe deferal by reset GPIO

 .../devicetree/bindings/pci/fsl,imx6q-pcie.txt     |  13 +-
 drivers/pci/host/pci-imx6.c                        | 199 +++++++++++++++------

Can't apply and test it.

The directory has been changed to drivers/pci/host/dwc/pci-imx6.c
since the commit below:
commit 950bf6388bc22c2749b8b66c501df1462639d6bd
Author: Kishon Vijay Abraham I [off-list ref]
Date:   Fri Jan 6 18:22:48 2017 +0530

    PCI: Move DesignWare IP support to new drivers/pci/dwc/ directory
    
    Group all the PCI drivers that use DesignWare core in dwc directory.
    dwc IP is capable of operating in both host mode and device mode and
    keeping it inside the *host* directory is misleading.
    
    Signed-off-by: Kishon Vijay Abraham I [off-list ref]
    Signed-off-by: Bjorn Helgaas [off-list ref]
    Acked-by: Jingoo Han [off-list ref]
    Acked-By: Joao Pinto [off-list ref]

Regards
Dong Aisheng

 include/linux/mfd/syscon/imx7-iomuxc-gpr.h         |   4 +
 3 files changed, 161 insertions(+), 55 deletions(-)

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2.9.3