Messages in this thread | | | Date | Tue, 29 Aug 2023 17:11:30 +0530 | Subject | Re: [PATCH v10 0/4] PCI: qcom: ep: Add basic interconnect support | From | Krishna Chaitanya Chundru <> |
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On 7/28/2023 8:26 AM, Manivannan Sadhasivam wrote: > On Wed, Jul 19, 2023 at 12:50:14PM +0530, Krishna chaitanya chundru wrote: >> Add basic support for managing "pcie-mem" interconnect path by setting >> a low constraint before enabling clocks and updating it after the link >> is up based on link speed and width the device got enumerated. >> > Krzysztof, can this series be merged for 6.6? Bjorn A will pick the dts patches. > > - Mani
A Gentle ping
- KC
>> changes from v9: >> - addressed the comments by mani. >> changes from v8: >> - Added cpu to pcie path in dtsi and in dtsi binding. >> changes from v7: >> - setting icc bw to '0' in disable resources as suggested by mani. >> changes from v6: >> - addressed the comments as suggested by mani. >> changes from v5: >> - addressed the comments by mani. >> changes from v4: >> - rebased with linux-next. >> - Added comments as suggested by mani. >> - removed the arm: dts: qcom: sdx55: Add interconnect path >> as that patch is already applied. >> changes from v3: >> - ran make DT_CHECKER_FLAGS=-m dt_binding_check and fixed >> errors. >> - Added macros in the qcom ep driver patch as suggested by Dmitry >> changes from v2: >> - changed the logic for getting speed and width as suggested >> by bjorn. >> - fixed compilation errors. >> >> >> Krishna chaitanya chundru (4): >> PCI: qcom-ep: Add ICC bandwidth voting support >> arm: dts: qcom: sdx65: Add PCIe EP interconnect path >> arm: dts: qcom: sdx55: Add CPU PCIe EP interconnect path >> dt-bindings: PCI: qcom: ep: Add interconnects path >> >> .../devicetree/bindings/pci/qcom,pcie-ep.yaml | 15 +++++ >> arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 5 +- >> arch/arm/boot/dts/qcom/qcom-sdx65.dtsi | 4 ++ >> drivers/pci/controller/dwc/pcie-qcom-ep.c | 71 ++++++++++++++++++++++ >> 4 files changed, 93 insertions(+), 2 deletions(-) >> >> -- >> 2.7.4 >>
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