[PATCH v2 3/3] riscv: dts: sophgo: Add USB support for cv18xx

[Alexander Sverdlin]

Hi Longbin,

On Mon, 2025-10-20 at 16:38 +0800, Longbin Li wrote:
> Add USB controller node for cv18xx and enable it for Huashan Pi, milkv-duo.
> 
> Co-authored-by: Inochi Amaoto <inochiama at gmail.com>
> Signed-off-by: Longbin Li <looong.bin at gmail.com>

Successfully tested in host mode on Milk-V Duo Module 01 EVB:

Tested-by: Alexander Sverdlin <alexander.sverdlin at gmail.com>
(please don't forget to take this tag into your v4 if it still will apply)

> ---
>  arch/riscv/boot/dts/sophgo/cv1800b-milkv-duo.dts |  5 +++++
>  arch/riscv/boot/dts/sophgo/cv180x.dtsi           | 16 ++++++++++++++++
>  .../riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts |  5 +++++
>  .../boot/dts/sophgo/sg2002-licheerv-nano-b.dts   |  5 +++++
>  4 files changed, 31 insertions(+)

-- 
Alexander Sverdlin.