w77qxx flashes support

[egoubine]

Please ask your question

Hi, thank you for your project. What would be the right way to add support for Winbond w77qxx flash chips?

Additional context

No response

[libdriver]

Hello, It seems that there is no publicly available datasheet or application note for this series of chips. You can send them to lishifenging@outlook.com, and we will add this driver in next month's development plan.