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[PATCHv10,00/13] PCI: Recode Mobiveil driver and add PCIe Gen4 driver for NXP Layerscape SoCs

Message ID 20200213040644.45858-1-Zhiqiang.Hou@nxp.com
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Series PCI: Recode Mobiveil driver and add PCIe Gen4 driver for NXP Layerscape SoCs | expand

Message

Zhiqiang Hou Feb. 13, 2020, 4:06 a.m. UTC 
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>

This patch set is to recode the Mobiveil driver and add
PCIe support for NXP Layerscape series SoCs integrated
Mobiveil's PCIe Gen4 controller.

Hou Zhiqiang (13):
  PCI: mobiveil: Introduce a new structure mobiveil_root_port
  PCI: mobiveil: Move the host initialization into a function
  PCI: mobiveil: Collect the interrupt related operations into a
    function
  PCI: mobiveil: Modularize the Mobiveil PCIe Host Bridge IP driver
  PCI: mobiveil: Add callback function for interrupt initialization
  PCI: mobiveil: Add callback function for link up check
  PCI: mobiveil: Allow mobiveil_host_init() to be used to re-init host
  PCI: mobiveil: Add 8-bit and 16-bit CSR register accessors
  PCI: mobiveil: Add Header Type field check
  dt-bindings: PCI: Add NXP Layerscape SoCs PCIe Gen4 controller
  PCI: mobiveil: Add PCIe Gen4 RC driver for NXP Layerscape SoCs
  arm64: dts: lx2160a: Add PCIe controller DT nodes
  arm64: defconfig: Enable CONFIG_PCIE_LAYERSCAPE_GEN4

 .../bindings/pci/layerscape-pcie-gen4.txt     |  52 ++
 MAINTAINERS                                   |  10 +-
 .../arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 163 +++++
 arch/arm64/configs/defconfig                  |   1 +
 drivers/pci/controller/Kconfig                |  11 +-
 drivers/pci/controller/Makefile               |   2 +-
 drivers/pci/controller/mobiveil/Kconfig       |  33 +
 drivers/pci/controller/mobiveil/Makefile      |   5 +
 .../mobiveil/pcie-layerscape-gen4.c           | 267 +++++++++
 .../pcie-mobiveil-host.c}                     | 564 ++++--------------
 .../controller/mobiveil/pcie-mobiveil-plat.c  |  61 ++
 .../pci/controller/mobiveil/pcie-mobiveil.c   | 230 +++++++
 .../pci/controller/mobiveil/pcie-mobiveil.h   | 226 +++++++
 13 files changed, 1170 insertions(+), 455 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
 create mode 100644 drivers/pci/controller/mobiveil/Kconfig
 create mode 100644 drivers/pci/controller/mobiveil/Makefile
 create mode 100644 drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
 rename drivers/pci/controller/{pcie-mobiveil.c => mobiveil/pcie-mobiveil-host.c} (54%)
 create mode 100644 drivers/pci/controller/mobiveil/pcie-mobiveil-plat.c
 create mode 100644 drivers/pci/controller/mobiveil/pcie-mobiveil.c
 create mode 100644 drivers/pci/controller/mobiveil/pcie-mobiveil.h