[PATCH v2 0/8] PCI: qcom: Add support for SC8280XP and SA8540P

From: Johan Hovold
Date: Thu Jul 14 2022 - 03:14:08 EST

This series adds support for the PCIe controllers found on SC8280XP and

Included are also three patches that clean up the way the driver handles
different IP revisions (e.g. by modelling optional clocks as being truly

These patches depend on the recently merged (but currently held off?)
PIPE clock series:


as well as the about-to-be-merged MSI series (v17):


Note that the final patch in the PIPE clock series is currently missing
from the pci/ctrl/qcom-pending branch:



Changes in v2
- drop the two DT schema fixes which have been applied by Bjorn H and
squashed into the MSI v17 series by Dmitry, respectively
- rebase on pci/ctrl/qcom-pending (2022-07-14)
- fix compatible sort order (Krzysztof)
- amend commit message for first patch to clarify motivation
- add acks and reviewed-by tags from Dmitry, Krzysztof, Mani and Rob

Johan Hovold (8):
dt-bindings: PCI: qcom: Enumerate platforms with single msi interrupt
dt-bindings: PCI: qcom: Add SC8280XP to binding
dt-bindings: PCI: qcom: Add SA8540P to binding
PCI: qcom: Add support for SC8280XP
PCI: qcom: Add support for SA8540P
PCI: qcom: Make all optional clocks optional
PCI: qcom: Clean up IP configurations
PCI: qcom: Sort device-id table

.../devicetree/bindings/pci/qcom,pcie.yaml | 70 +++++++++-
drivers/pci/controller/dwc/pcie-qcom.c | 121 +++++++-----------
2 files changed, 114 insertions(+), 77 deletions(-)