Messages in this thread | | | From | Rob Herring <> | Date | Tue, 14 Sep 2021 09:04:24 -0500 | Subject | Re: [PATCH v7 2/3] PCI: qcom-ep: Add Qualcomm PCIe Endpoint controller driver |
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On Thu, Jul 22, 2021 at 7:13 AM Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> wrote: > > Add driver support for Qualcomm PCIe Endpoint controller driver based on > the Designware core with added Qualcomm specific wrapper around the > core. The driver support is very basic such that it supports only > enumeration, PCIe read/write, and MSI. There is no ASPM and PM support > for now but these will be added later. > > The driver is capable of using the PERST# and WAKE# side-band GPIOs for > operation and written on top of the DWC PCI framework. > > Co-developed-by: Siddartha Mohanadoss <smohanad@codeaurora.org> > Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org> > [mani: restructured the driver and fixed several bugs for upstream] > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> > --- > drivers/pci/controller/dwc/Kconfig | 10 + > drivers/pci/controller/dwc/Makefile | 1 + > drivers/pci/controller/dwc/pcie-qcom-ep.c | 710 ++++++++++++++++++++++ > 3 files changed, 721 insertions(+) > create mode 100644 drivers/pci/controller/dwc/pcie-qcom-ep.c
Reviewed-by: Rob Herring <robh@kernel.org>
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