Re: [PATCH v9 0/5] arm64: qcom: sa8775p: add support for EP PCIe

From: Manivannan Sadhasivam
Date: Mon Jan 29 2024 - 07:39:47 EST


On Sat, Jan 27, 2024 at 08:58:17PM -0600, Bjorn Andersson wrote:
> On Fri, Dec 01, 2023 at 05:36:11PM +0530, Mrinmay Sarkar wrote:
> > This series adds the relavent DT bindings, new compatible string,
> > add support to EPF driver and add EP PCIe node in dtsi file for
> > ep pcie0 controller.
> >
>
> Waiting for the driver changes to be picked up, so that I can merge
> patch 5 through the qcom tree. Are there any unresolved issues that I'm
> failing to spot?
>

No, there are no issues. But they fail to catch the eye of maintainers during
the last merge window. I really hope that these will get picked for 6.9.

- Mani

> Regards,
> Bjorn
>
> > v8 -> v9:
> > - update author in "Add pci_epf_mhi_ prefix to the function" patch.
> > - add ack by and reviewed by tag in commit message.
> >
> > v7 -> v8:
> > - Add new patch PCI: epf-mhi: Add "pci_epf_mhi_" prefix to the function
> > names
> > - Update PCI: epf-mhi: Add support for SA8775P patch on top of the new
> > patch and update commit message.
> >
> > v6 -> v7:
> > - add reviewed by tag in commit message in all patches.
> > - update commit message in patch 2 as per comment.
> > - update reason for reusing PID in commit message.
> >
> > v5 -> v6:
> > - update cover letter.
> >
> > v4 -> v5:
> > - add maxItems to the respective field to constrain io space and
> > interrupt in all variants.
> >
> > v3 -> v4:
> > - add maxItems field in dt bindings
> > - update comment in patch2
> > - dropped PHY driver patch as it is already applied [1]
> > - update comment in EPF driver patch
> > - update commect in dtsi and add iommus instead of iommu-map
> >
> > [1] https://lore.kernel.org/all/169804254205.383714.18423881810869732517.b4-ty@xxxxxxxxxx/
> >
> > v2 -> v3:
> > - removed if/then schemas, added minItems for reg,
> > reg-bnames, interrupt and interrupt-names instead.
> > - adding qcom,sa8775p-pcie-ep compitable for sa8775p
> > as we have some specific change to add.
> > - reusing sm8450's pcs_misc num table as it is same as sa8775p.
> > used appropriate namespace for pcs.
> > - remove const from sa8775p_header as kernel test robot
> > throwing some warnings due to this.
> > - remove fallback compatiable as we are adding compatiable for sa8775p.
> >
> > v1 -> v2:
> > - update description for dma
> > - Reusing qcom,sdx55-pcie-ep compatibe so remove compaitable
> > for sa8775p
> > - sort the defines in phy header file and remove extra defines
> > - add const in return type pci_epf_header and remove MHI_EPF_USE_DMA
> > flag as hdma patch is not ready
> > - add fallback compatiable as qcom,sdx55-pcie-ep, add iommu property
> >
> >
> > Manivannan Sadhasivam (1):
> > PCI: epf-mhi: Add "pci_epf_mhi_" prefix to the function names
> >
> > Mrinmay Sarkar (4):
> > dt-bindings: PCI: qcom-ep: Add support for SA8775P SoC
> > PCI: qcom-ep: Add support for SA8775P SOC
> > PCI: epf-mhi: Add support for SA8775P
> > arm64: dts: qcom: sa8775p: Add ep pcie0 controller node
> >
> > .../devicetree/bindings/pci/qcom,pcie-ep.yaml | 64 +++++++++++++++++++++-
> > arch/arm64/boot/dts/qcom/sa8775p.dtsi | 46 ++++++++++++++++
> > drivers/pci/controller/dwc/pcie-qcom-ep.c | 1 +
> > drivers/pci/endpoint/functions/pci-epf-mhi.c | 21 ++++++-
> > 4 files changed, 128 insertions(+), 4 deletions(-)
> >
> > --
> > 2.7.4
> >

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