Re: Has anyone used the USB HS port used as a USB FS on STM32F4?


Yannis Damigos
 

Hi Jun and Aurelien,

I created the following branch in my repository to add support for OTG
HS: https://github.com/ydamigos/zephyr/commits/stm32_otg_hs

It was tested on stm32f429 SoC by Jun and on STM32F723E-DISCO by Aurelien.

I updated my repository following your comments. Could you test it
again because I don't have the hw?

Before opening a PR upstream I would like to add support for the
boards you tested it. Could you open a pull request to my branch?

Please note that only one interface should be enabled at a time, OTG
FS or OTG HS. The driver will raise an error if both are enabled.

The USB API should change if we want to have them both enabled.

Yannis

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