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[PATCHv4,0/6] PCI: layerscape: Add power management support

Message ID 20210406090449.36352-1-Zhiqiang.Hou@nxp.com (mailing list archive)
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Series PCI: layerscape: Add power management support | expand

Message

Z.Q. Hou April 6, 2021, 9:04 a.m. UTC 
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>

This patch series is to add PCIe power management support for NXP
Layerscape platforms.

Hou Zhiqiang (6):
  PCI: layerscape: Change to use the DWC common link-up check function
  dt-bindings: pci: layerscape-pci: Add a optional property big-endian
  arm64: dts: layerscape: Add big-endian property for PCIe nodes
  dt-bindings: pci: layerscape-pci: Update the description of SCFG
    property
  arm64: dts: ls1043a: Add SCFG phandle for PCIe nodes
  PCI: layerscape: Add power management support

 .../bindings/pci/layerscape-pci.txt           |   6 +-
 .../arm64/boot/dts/freescale/fsl-ls1012a.dtsi |   1 +
 .../arm64/boot/dts/freescale/fsl-ls1043a.dtsi |   6 +
 .../arm64/boot/dts/freescale/fsl-ls1046a.dtsi |   3 +
 drivers/pci/controller/dwc/pci-layerscape.c   | 450 ++++++++++++++----
 drivers/pci/controller/dwc/pcie-designware.h  |   1 +
 6 files changed, 370 insertions(+), 97 deletions(-)