[PATCH v3 0/5] Support TQMa8QM

[Alexander Stein]

Hi,

this series adds support for TQ's TQMa8QM. The first 2 patches are prepatory:
1. Add support for USB devices in cdns USB3 host controller, namely
onboard-devices as USB hubs. Implemented similarily to snps,dwc3-common.yaml.

2. Add DMA IRQ for PCIe controller. Similar to commit 0b4c46f9ad79c
("arm64: dts: imx8qm-ss-hsio: Wire up DMA IRQ for PCIe") which was only tested
on imx8qxp which just has one PCIe controller.

3 & 4. Device bindings and platform DT

5. Workaround for missing "ERR050104: Arm/A53: Cache coherency issue"
workaround. See [1] for details. Split into separate commit for easy revert
once an errata workaround has been integrated.

Changes in v3:
* Small cleanups in patch 1 & 4

Changes in v2:
The need for clock-output-names properties for renesas,9fgv0441 has
been removed by reworkging the PCIe clocking

Best regards,
Alexander

[1] https://lore.kernel.org/all/20230420112952.28340-1-iivanov@suse.de/

Alexander Stein (5):
  dt-bindings: usb: cdns,usb3: support USB devices in DT
  arm64: dts: imx8qm-ss-hsio: Wire up DMA IRQ for PCIe
  dt-bindings: arm: fsl: add bindings for TQMa8x
  arm64: dts: freescale: add initial device tree for TQMa8x
  arm64: dts: imx8qm-tqma8qm-mba8x: Disable Cortex-A72 cluster

 .../devicetree/bindings/arm/fsl.yaml          |  10 +
 .../devicetree/bindings/usb/cdns,usb3.yaml    |   1 +
 arch/arm64/boot/dts/freescale/Makefile        |   1 +
 .../boot/dts/freescale/imx8qm-ss-hsio.dtsi    |   5 +-
 .../dts/freescale/imx8qm-tqma8qm-mba8x.dts    | 867 ++++++++++++++++++
 .../boot/dts/freescale/imx8qm-tqma8qm.dtsi    | 325 +++++++
 6 files changed, 1207 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-tqma8qm-mba8x.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-tqma8qm.dtsi

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2.43.0