[PATCH 0/3] pci: enable designware pci and phy on spacemit k1 SoC

[Eric Chung]

This series sits on top of three series still under review, and must be
applied after them, in this order:

  1. K1 clock/reset/dts migration [1]    (8 patches)
  2. K1 SPL bring-up v4 [2]              (14 patches)
  3. K1 pinctrl/GPIO and SPI NOR v2 [3]   (9 patches)
  4. K1 MMC v3 [4]                        (9 patches)
  Then this series                        (3 patches)

For each series:

  b4 am <cover-msgid>
  git am ./*.mbx

Link: https://lore.kernel.org/u-boot/20260526-b4-k1-clk-reset-upstream-dts-v2-0-af815e362b0c@riscstar.com/ [1]
Link: https://lore.kernel.org/u-boot/20260630-m1-v1-0-83f13347b3ba@riscstar.com/T/#m2aba875a2696a7bb9b704618d22ae2fd7f7f5acc [2]
Link: https://lore.kernel.org/u-boot/20260520-b4-k1-spl-pinctrl-spinor-v2-0-8d25db98ac8e@riscstar.com/ [3]
Link: https://lore.kernel.org/u-boot/20260705-m4-v3-0-5a9bc7f25fc5@riscstar.com/T/#t [4]

Signed-off-by: Eric Chung <eric.chung at riscstar.com>
---
Eric Chung (3):
      phy: spacemit: add K1 PCIe/USB3 combo PHY driver
      pci: spacemit: add DesignWare PCIe host controller driver
      dts: spacemit: add PCIe nodes and enable in defconfig

 arch/riscv/dts/k1-bananapi-f3-u-boot.dtsi | 151 +++++++++
 arch/riscv/dts/k1-musepi-pro-u-boot.dtsi  | 153 ++++++++++
 configs/spacemit_k1_defconfig             |   8 +
 drivers/pci/Kconfig                       |   7 +
 drivers/pci/Makefile                      |   1 +
 drivers/pci/pcie_dw_spacemit.c            | 383 +++++++++++++++++++++++
 drivers/pci/pcie_dw_spacemit.h            |  78 +++++
 drivers/phy/Kconfig                       |   1 +
 drivers/phy/Makefile                      |   1 +
 drivers/phy/spacemit/Kconfig              |  11 +
 drivers/phy/spacemit/Makefile             |   1 +
 drivers/phy/spacemit/phy-k1-pcie.c        | 492 ++++++++++++++++++++++++++++++
 12 files changed, 1287 insertions(+)
---
base-commit: 96e0c567aa6e85595b98dcf52d649c838f3d6ba3
change-id: 20260705-pci-38358b570d03

Best regards,
--  
Eric Chung <eric.chung at riscstar.com>