On Mon, Nov 04, 2019 at 09:48:23AM +0100, Stanislaw Gruszka wrote: > On Sun, Nov 03, 2019 at 04:41:11PM +0100, Tom Psyborg wrote: > > On 03/11/2019, Stanislaw Gruszka <sgruszka@xxxxxxxxxx> wrote: > > > On Sat, Nov 02, 2019 at 06:42:27PM +0100, Daniel Golle wrote: > > >> > This was changed by: > > >> > > > >> > commit c2e28ef7711ffcb083474ee5f154264c6ec1ec07 > > >> > Author: Tomislav Požega <pozega.tomislav@xxxxxxxxx> > > >> > Date: Thu Dec 27 15:05:25 2018 +0100 > > >> > > > >> > rt2x00: reduce tx power to nominal level on RT6352 > > >> > > > >> > and I think it is correct. > > >> > > >> Ah, ok, that's a bit funny, because it means that this change actually > > >> never made any difference, because the codepath wasn't executed. > > > > > > Yes, this was used/tested on patched rt2x00 driver that switch to this > > > different codepath. Now it will be used by default :-) > > > > > > Stanislaw > > > > > > > > > > Hi > > > > For your reference: rt2x00: reduce tx power to nominal level on RT6352 > > > > iPA/eLNA - fixes too high power output > > ePA/eLNA - doesn't have any effect > > iPA/iLNA - not tested > > Does someone have iPA/iLNA device so this can be tested? > Or it is not used combination on available devices? iPA/iLNA the most commonly found combination in cheap devices. iPA/eLNA is more rare, but found in some higher-quality devices. ePA/eLNA is available mostly in markets which allow higher TX power. ePA/iLNA haven't seen it yet, but theoretically possible. Looking at the internal photos of Nexx WT3020, I'm very certain this is an iPA/iLNA device -- apart from regulators, magnetics, MT7620N itself and flash memory, another magnetics and RAM on the backside, there are no other parts on the board. Also afaik MT7620N only supports iLNA/iPA (due to the limited number of pins of the DRQFN package). See: https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=2241504 Cheers Daniel > > Stanislaw >
