On Tue, 7 Jul 2015 18:25:41 +0200 Patrick Boettcher <patrick.boettcher@xxxxxxxxx> wrote: > > [ 301.275434] si2168 1-0064: firmware version: 4.0.4 [ 301.284625] si2157 2-0060: found a 'Silicon Labs Si2157-A30' > > [ 301.340643] si2157 2-0060: firmware version: 3.0.5 > Can you easily try more recent kernels or media_trees? It seems you are already using a more recent version of the si21xx-drivers than provided with 3.16. (in 3.16.0 there is no firmware version-print in si2157) -- Patrick. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html