On Mon, 24 Aug 2026 17:41:09 +0200, Anders Roxell <[email protected]> wrote: > [...] > dwc2 with and without DM_USB_GADGET, at91_udc, atmel_usba_udc, ci_udc, > musb-new and mtu3. 17 boards in total. > > DFU is tested on hardware on BeagleBoard-X15, and on BeaglePlay by > Anshul. ci_udc is tested on an i.MX93 board with ums. The rest is build > tested only.
Hi Anders, Thanks for reworking the series, I was able to get DFU boot to work properly and the usb devices are being discovered properly too. Though I ran into an issue while using ums with your patches as the host isn't able to detect the connected device. With default logs I only see a '\dwc3-generic-peripheral usb@31000000: unknown endpoint event 0'. Further debug logs are below on TI's AM62p EVM: @ => ums mmc 1 @ UMS: LUN 0, dev mmc 1, hwpart 0, sector 0x0, count 0x3b72400 @ g_dnl_register: g_dnl_driver.name = usb_dnl_ums @ g_dnl_bind: gadget: 0x00000000fde7fb68 cdev: 0x00000000fde5cdd0 @ usb_add_config: adding config #1 'usb_dnload'/00000000fde83cc0 @ g_dnl_do_config: configuration: 0x00000000fde83cc0 composite dev: 0x00000000fde5cdd0 @ adding 'Mass Storage Function'/00000000fde5c110 to config 'usb_dnload'/00000000fde83cc0 @ cfg 1/00000000fde83cc0 speeds: high full @ usb_add_config: interface 0 = Mass Storage Function/00000000fde5c110 @ g_dnl_bind: calling usb_gadget_connect for controller 'dwc3-gadget' @ usb_dnl_ums: ready @ -dwc3-generic-peripheral usb@31000000: unknown endpoint event 0 @ |set_config: high speed config #1: usb_dnload @ \non-core control reqa1.fe v0000 i0000 l1 I observed a similar issue on the beagleplay too. Regards! Anshul -- Anshul Dalal <[email protected]>
