[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.
More information about the linux-arm-kernel
mailing list