dt-bindings: pci: Add Sophgo SG2044 PCIe host

The PCIe controller on the SG2044 is Designware based with custom app
registers.

Add binding document for SG2044 PCIe host controller.

Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250504004420.202685-2-inochiama@gmail.com
This commit is contained in:
Inochi Amaoto 2025-05-04 08:44:18 +08:00 • committed by Manivannan Sadhasivam
commit a202f09e3e