Em Thu, 3 Oct 2019 17:00:08 +0200 Gonsolo <gonsolo@xxxxxxxxx> escreveu: > > So, I would add a msleep() somewhere after the firmware update. > > I tried that to no avail: > > release_firmware(fw); > + msleep(1000); > > [ 107.903918] si2157 2-0063: firmware version: \xff.\xff.255 > [ 107.903920] si2157 2-0063: querying chip revision... > [ 107.906970] si2157 2-0063: chip revision: 255.255.255.255 > With the original patch you proposed, what are the logs? Thanks, Mauro
