[PATCH v3 0/6] arm64: dts: qcom: clean up PCI function nodes

[Alex Elder]

While working on upstream support for the Toshiba TC9564 SoC I
discovered that the way its PCIe endpoint function nodes are
defined in devicetree files is incorrect.  Two issues have been
pointed out during the course of review:
  - Only PCI bridge device nodes should contain this property:
      device_type = "pci";
  - Only bridge device nodes should be named "pcie@" (or "pci@")

The second of these was previously addressed by this series:
  https://lore.kernel.org/lkml/20260901172058.1512508-1-elder@xxxxxxxxxxxx/
Instead, those changes are now included here.

These errors existed for the RB3gen2 platform, but five other Qualcomm
devicetree files had this same mistake (all describing a TC9564 SoC).

This series removes the device_type property where it is defined
for a PCI endpoint function, and renames such nodes "dev@".

The #address-cells, #size-cells, and ranges properties are also
removed for these nodes.  These will be restored when they are
known to be needed (to implement pci-ep-bus sub-nodes).

					-Alex

Between version 2 and version 3:
- Added Reviewed-by from Abel (and for the last patch, Mani)
- Renamed all nodes "dev@" rather than "pcie@" or "pci@"

Version 2 is available here:
  https://lore.kernel.org/lkml/20260901013654.1343537-1-elder@xxxxxxxxxxxx/

Between version 1 and version 2:
- Added Reviewed-by from Mani and Konrad
- Added a patch that updates "qcs8550-rb5gen2.dts" as well

Version 1 is available here:
  https://lore.kernel.org/lkml/20260807195846.456079-1-elder@xxxxxxxxxxxx/

Alex Elder (6):
  arm64: dts: qcom: qcs6490-rb3gen2: clean up PCI function nodes
  arm64: dts: qcom: qcs6490-rb3gen2-industrial-mezzanine: clean up PCI
    function nodes
  arm64: dts: qcom: lemans-evk-ifp-mezzanine: clean up PCI function
    nodes
  arm64: dts: qcom: monaco-evk-ifp-mezzanine: clean up PCI function
    nodes
  arm64: dts: qcom: qcs6490-thundercomm-minipc-g1iot: clean up PCI
    function nodes
  arm64: dts: qcom: qcs8550-rb5gen2: clean up PCI function nodes

 .../dts/qcom/lemans-evk-ifp-mezzanine.dtso    | 12 ++--------
 .../dts/qcom/monaco-evk-ifp-mezzanine.dtso    | 12 ++--------
 .../qcs6490-rb3gen2-industrial-mezzanine.dtso | 24 ++++---------------
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts  | 12 ++--------
 .../qcom/qcs6490-thundercomm-minipc-g1iot.dts | 12 ++--------
 arch/arm64/boot/dts/qcom/qcs8550-rb5gen2.dts  | 12 ++--------
 6 files changed, 14 insertions(+), 70 deletions(-)


base-commit: cee9395acd8043be0644b25c34bfa86623f2b935
-- 
2.53.0