Help with PR to add support for T113-S3

Hello.
We are small team using Openwrt on custom hardware.
Using following CPUs:

  • NXP's IMX6ULL
  • Allwinner's T113-S3

Recently we ported Openwrt to support T113-S3 using kernel 6.6. We are keeping it open source and would like to share it with community by adding that to the master of Openwrt.

Could someone please help us to prepare proper PR to the OpenWrt's mainline repository to make it merged?
We may pay some amount of money for that if needed but not too much unfortunately.

Here is source code of support T113-S3: WR-SDK + WR-FEED. At first glance it doesn't look like openwrt repo but it is some kind of wrapper around Openwrt.
We may send hardware based on T113-S if needed or provide remote access via SSH to proove that everything is working correctly.

If we will get success with T113-S3 we may start doing similar with IMX6ULL which is currently based on 5.10.