F23 support in hi3516cv300

[biemster]

I have a hi3516ev100 with an F23 sensor and I'm running into some issues getting this combo to work (see also https://github.com/OpenIPC/majestic/issues/138). I've noticed that hi3516cv300 (where the ev100 is a member of) has a F22 sensor library but not F23, while the hi3516cv200 has support for both F22 and F23. Is there a specific reason why there are no F23 libraries in the hi3516cv300 osdrv? (I've noticed that the cv200 is using osdrv2 and the cv300 osdrv3, but I'm not sure if that's part of the reason)