riscv: dts: spacemit: Add 'linux,pci-domain' to PCIe nodes for K1

The SpacemiT K1 SoC has 3 PCIe EP controller nodes. Add the
'linux,pci-domain' property to assign a PCI domain number to
each of the controllers instead of assigning it randomly.

This creates a stable sysfs path, allowing userspace scripts
to reliably target specific PCIe devices (such as PCIe NICs).

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://lore.kernel.org/r/20260309030000.1157040-1-amadeus@jmu.edu.cn
Signed-off-by: Yixun Lan <dlan@kernel.org>

0 files changed, 0 insertions, 0 deletions