On Sat, Oct 03, 2020 at 12:41:51AM +0900, Vincent Mailhol wrote: > The ES58X devices has a CDC ACM interface (used for debug > purpose). During probing, the device is thus recognized as USB Modem > (CDC ACM), preventing the etas-es58x module to load: > usbcore: registered new interface driver etas_es58x > usb 1-1.1: new full-speed USB device number 14 using xhci_hcd > usb 1-1.1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 1.00 > usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 1-1.1: Product: ES581.4 > usb 1-1.1: Manufacturer: ETAS GmbH > usb 1-1.1: SerialNumber: 2204355 > cdc_acm 1-1.1:1.0: No union descriptor, testing for castrated device > cdc_acm 1-1.1:1.0: ttyACM0: USB ACM device > > Thus, these have been added to the ignore list in > drivers/usb/class/cdc-acm.c > > N.B. Future firmware release of the ES58X will remove the CDC-ACM > interface. I'll queue this up now, as it's needed no matter what the status of the other patches in this series. thanks, greg k-h
