[PATCH] ARM: dts: imx7d-smegw01: Describe USBOTG1 as host

Fabio Estevam festevam at denx.de
Mon Mar 13 02:52:32 PDT 2023


Hi Shawn,

On 13/03/2023 05:08, Shawn Guo wrote:
> On Thu, Feb 09, 2023 at 10:04:29AM -0300, Fabio Estevam wrote:
>> The USBOTG1 port will always operate in host mode in Linux,
> 
> in Linux?  It could operate in otg mode in bootloader or other OS?

Yes, in U-Boot it can operate in OTG mode where it can be used in serial
download mode.

In Linux, the USB port only operates in host mode.



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