On Wed, May 4, 2022 at 6:54 PM Peng Fan (OSS) peng.fan@oss.nxp.com wrote:
On 2022/5/4 20:53, Marek Vasut wrote:
On 5/4/22 14:26, Peng Fan wrote:
Hi Marek,
Hi,
Since you did some work on i.MX8MP USB, may I know the status? Does host/device mode both supported in upstream?
I only have HOST option available, so for me this is only HOST.
I did not test GADGET or OTG .
Any plan on PTN5110 support?
I currently don't have hardware with USB-C , so not right now.
Do you plan to work on GADGET/OTG/USB-C ?
Typec interface exists in almost all i.MX8M EVK boards. So I am thinking to enable gadget together with PTN5110 for uuu, but seems typec requires quite lot work if porting linux code or we reuse NXP U-Boot downstream ptn5110 code.
Thanks, Peng.
Peng,
The imx8mp-venice-gw74xx has a Type-C connector on it with USB3.0 as well (uses a TPS25821 source controller/power-switch which doesn't have any I2C interface thus no driver). Please cc me if you come up with a DWC3 OTG gadget driver and I can test it on this board.
Best Regards,
Tim