PCI: dwc: Add Sophgo SG2044 PCIe controller driver in Root Complex mode

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Add driver support for DesignWare based PCIe controller in SG2044 SoC. The
driver currently supports the Root Complex mode.

Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
[mani: renamed the driver to 'pcie-sophgo.c' and Kconfig fix]
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
[bhelgaas: whitespace]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20250504004420.202685-3-inochiama@gmail.com

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Inochi Amaoto 2025-05-04 08:44:19 +08:00 • committed by Bjorn Helgaas

parent a202f09e3e

commit 467d9c0348

3 changed files with 268 additions and 0 deletions

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10

drivers/pci/controller/dwc/Kconfig

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1

drivers/pci/controller/dwc/Makefile

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257

drivers/pci/controller/dwc/pcie-sophgo.c

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