Re: [U-Boot] [PATCH v3 1/1] colibri_imx7: migrate usb to driver model

Hi Fabio

On Mon, 2019-05-06 at 10:20 -0300, Fabio Estevam wrote:

Hi Igor,

On Wed, Apr 17, 2019 at 6:21 AM Igor Opaniuk < igor.opaniuk@toradex.com> wrote:

...

+/* Colibri USBC */ +&usbotg1 {

•   dr_mode = "host";
  

Since usbotg1 is used for UMS, this should be dr_mode = "otg" or dr_mode="peripheral", right?

No, I believe the gadget stack currently does not look at this at all while the host stack refuses to bind/load if it is not set to host. Whether or not this is a good idea and/or would need fixing at various other places remains to be seen I guess.

Cheers

Marcel