Messages in this thread | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH v2 0/3] PCI: dra7xx: Support PCIe x2 lane mode | Date | Tue, 19 Dec 2017 14:28:20 +0530 |
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Previous version of this 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 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/2017/10/10/276
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
Documentation/devicetree/bindings/pci/ti-pci.txt | 14 +++- drivers/pci/dwc/pci-dra7xx.c | 90 ++++++++++++++++++++++++ 2 files changed, 102 insertions(+), 2 deletions(-)
-- 2.11.0
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