Hi Rafal, On Tue, Mar 20, 2018 at 10:07 PM, Rafał Miłecki <zajec5@xxxxxxxxx> wrote: > On 19 March 2018 at 09:11, Martin Blumenstingl > <martin.blumenstingl@xxxxxxxxxxxxxx> wrote: >> - some ship with a broken EEPROM that enables the 5GHz band on a >> 2.4GHz-only card, which is why we need "qca,disable-5ghz" > > No. You just need to use ieee80211-freq-limit. you are right with this one, "qca,disable-5ghz" is an out-of-tree patch and ieee80211-freq-limit support should be added upstream instead however, the cause is still the same (devices are shipped with an EEPROM which has the 5GHz band enabled while it shouldn't have) Regards Martin
