i2c_hid: probe of i2c-FTSC1000:00 failed with error -121

Hello, 

I have the same touchscreen as you but in my case I've got an other error (on 4.11-rc4 kernel): 

i2c_hid i2c-FTSC1000:00: hid_descr_cmd failed 

I try to found a solution without result.