Hello everyone,
I am using Nanopi air and I wish to have ethernet and mass storage simultaneously. I went through numerous problems but now I have OTG working.
If i try modprobe with g_serial, g_ether, or g_mass_storage, each works individually.
Even g_cdc ( ethernet + serial ) and g_acm_ms ( mass storage + ethernet ) work.
when I try to run : modprobe g_multi file=/sdcard.img
I get the following:
[ 290.720691] g_multi gadget: unable to autoconfigure all endpoints
[ 290.880936] g_multi musb-hdrc.1.auto: failed to start g_multi: -524
Please help
