Hi Luca, Thank you . We can't use adb since we are making our custom USB gadget driver as build in. If i can use adb, above two solution are working fine.
For this we tried following option: 1. building our cutom gadget driver and msm_72k_udc as buildin or modules and adb - function usb driver as build in. In this case we are getting linker error as some of funcion are redefined in mhusb_udc.c as in msm_72k_udc.c . We came to know that USB_FUNCTION & USB_GADGET can't co-exist. 2. Due to linker error in case 1. we have removed USB function driver from kernel. and made our custome gadget driver & msm_72k_udc as build in. In this configuration our driver is loading fine but we can't see log messages as adb is not there. Regards, RamaSubramanian A. --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---