Re: [PATCH v3 0/3] PCI: dra7xx: Support PCIe x2 lane mode

Lorenzo Pieralisi
2019-01-31T17:28:30Z

On Thu, Jan 24, 2019 at 01:59:54PM +0530, Kishon Vijay Abraham I wrote:
> Previous version of the patch series can be found here [1]
>
> Patch series adds support to enable x2 lane mode in dra74/dra76 and
> dra72 based boards in pci-dra7xx driver. It introduces new compatible
> strings in order to enable x2 lane mode support.
>
> Changes from v2:
> *) Have a single syscon dt property for configuring x2 lanes
> *) Fix minor comments given by Lorenzo (falling back to 1 lane mode,
> remove unused structure member).
>
> Changes from v1:
> *) Added ti prefix to syscon-lane-conf and syscon-lane-sel as
> suggested to Rob
> *) Merged "PCI: dwc: dra7xx: Add support for SoC specific compatible
> strings" and "PCI: dwc: pci-dra7xx: Enable x2 mode support" into
> a single patch.
> *) Fixed $subject as suggested by Bjorn
> *) Added x2 lane mode support for DRA72x
>
> The dts changes and phy changes will be sent as a separate series.
>
> [1] -> https://lkml.org/lkml/2017/12/19/175
>
> Kishon Vijay Abraham I (3):
> dt-bindings: PCI: dra7xx: Add SoC specific compatible strings
> dt-bindings: PCI: dra7xx: Add properties to enable x2 lane in dra7
> PCI: dra7xx: Enable x2 mode support for dra74x, dra76x and dra72x
>
> .../devicetree/bindings/pci/ti-pci.txt | 11 ++-
> drivers/pci/controller/dwc/pci-dra7xx.c | 77 +++++++++++++++++++
> 2 files changed, 86 insertions(+), 2 deletions(-)

I have applied the series to pci/dwc for v5.1, thanks.

Lorenzo