28 [hw][usb][typec] usb typec power

https://www.analog.com/cn/resources/analog-dialogue/articles/simplify-your-usb-c-pd-design-using-a-standalone-pd-controller.html
https://www.digikey.com/en/articles/designing-in-usb-type-c-and-using-power-delivery-for-rapid-charging
https://www.analog.com/cn/resources/media-center/videos/6313214897112.html
https://www.usb.org/document-library/usb-power-delivery
https://usb.org/sites/default/files/D2T2-1%20-%20USB%20Power%20Delivery.pdf