[PATCH 0/6] PCI: imx6: Random fixes

Marek Vasut marex at denx.de
Tue Oct 15 20:08:01 EDT 2013


Hello Han,

> > -----Original Message-----
> > From: Marek Vasut [mailto:marex at denx.de]
> > Sent: Wednesday, October 16, 2013 1:07 AM
> > To: linux-pci at vger.kernel.org
> > Cc: linux-arm-kernel at lists.infradead.org; Marek Vasut; Bjorn Helgaas;
> > Frank Li; Jingoo Han; Mohit KUMAR; Pratyush Anand; Richard Zhu; Sascha
> > Hauer; Sean Cross; Shawn Guo; Siva Reddy Kallam; Srikanth T Shivanand;
> > Tim Harvey; Troy Kisky; Yinghai Lu
> > Subject: [PATCH 0/6] PCI: imx6: Random fixes
> > 
> > Set of random fixes for the PCIe driver for i.MX6 . With these fixes, my
> > setup with MX6Q -> PCIe bridge -> i210 ethernet adapter works as
> > expected.
> > 
> > NOTE: I'm sure this will start some discussion. There are quite a few
> > patches
> > 
> >       that are more of a hacks. Shawn, I didn't ignore your remark about
> >       the clock patches, I will test it ASAP, I just want to have these
> >       fixes in the public so others can comment/test.
> > 
> > Marek Vasut (6):
> >   PCI: imx6: Make reset-gpio optional
> >   PCI: imx6: Fix the clock for PCIe
> >   ARM: dts: imx6qdl: Fix the clock for PCIe
> >   PCI: imx6: Probe the PCIe in fs_initcall()
> >   PCI: imx6: Force Gen1 operation
> >   PCI: designware: Fix DT resource retrieval
> >  
> >  .../devicetree/bindings/pci/designware-pcie.txt    |  2 +-
> >  arch/arm/boot/dts/imx6qdl.dtsi                     |  4 +-
> >  drivers/pci/host/pci-imx6.c                        | 63
> >  ++++++++++++++++------ drivers/pci/host/pcie-designware.c              
> >    | 17 +++---
> >  4 files changed, 55 insertions(+), 31 deletions(-)
> 
> Hi Marek,
> 
> Your patchset modifies Synopsys Designware part. (pcie-designware.c)
> Thus, it would be better to share this patchset with Kishon Vijay Abraham
> I. He is also developing OMAP PCIe driver using 'pcie-designware.c'.

Putting him on CC, thanks

Best regards,
Marek Vasut



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