[U-Boot] [PATCHv4 00/12] pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs

[Z.q. Hou]

From: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>

Add PCIe Gen4 driver for the NXP Layerscape series SoCs.

Hou Zhiqiang (12):
  armv8: fsl-layerscpae: correct the PCIe controllers' region size
  armv8: lx2160a: add MMU table entries for PCIe
  pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs
  kconfig: add dependency PCIE_LAYERSCAPE_GEN4 for FSL_PCIE_COMPAT
  pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs
  armv8: lx2160a: add PCIe controller DT nodes
  armv8: lx2160a: enable PCIe support
  pci: ls_pcie_g4: add Workaround for A-011577
  dm: pci: add APIs for capability accessors
  dm: pci: add APIs for MPS and MRRS accessors
  pci: ls_pcie_g4: Add Workaround for A-011451
  pci: ls_pcie_g4: add Workaround for A-011452

 arch/arm/cpu/armv8/fsl-layerscape/Kconfig     |   2 +-
 arch/arm/cpu/armv8/fsl-layerscape/cpu.c       |  12 +
 arch/arm/dts/fsl-lx2160a.dtsi                 |  85 +++
 .../arm/include/asm/arch-fsl-layerscape/cpu.h |   9 +
 .../asm/arch-fsl-layerscape/immap_lsch3.h     |  14 +-
 configs/lx2160aqds_tfa_SECURE_BOOT_defconfig  |   5 +
 configs/lx2160aqds_tfa_defconfig              |   6 +
 configs/lx2160ardb_tfa_SECURE_BOOT_defconfig  |   5 +
 configs/lx2160ardb_tfa_defconfig              |   6 +
 drivers/pci/Kconfig                           |   8 +
 drivers/pci/Makefile                          |   2 +
 drivers/pci/pci-uclass.c                      | 245 ++++++++
 drivers/pci/pci_auto.c                        |  35 ++
 drivers/pci/pcie_layerscape_gen4.c            | 593 ++++++++++++++++++
 drivers/pci/pcie_layerscape_gen4.h            | 273 ++++++++
 drivers/pci/pcie_layerscape_gen4_fixup.c      | 249 ++++++++
 include/pci.h                                 |  33 +
 include/pci_ids.h                             |   1 +
 18 files changed, 1581 insertions(+), 2 deletions(-)
 create mode 100644 drivers/pci/pcie_layerscape_gen4.c
 create mode 100644 drivers/pci/pcie_layerscape_gen4.h
 create mode 100644 drivers/pci/pcie_layerscape_gen4_fixup.c

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2.17.1