[OpenWrt-Devel] mt76 wifi module on mt7688 board, no interface

Noble Pepper openwrtmail at noblepepper.com
Thu Apr 21 14:58:41 EDT 2016


Is the firmware getting loaded (/lib/firmware/mt7628_e2.bin)? It looks
like the fix in 48958 for this is in github.com/openwrt-mirror/ but not
in github.com/openwrt/.



On Thu, 2016-04-21 at 12:27 -0400, Marc Nicholas wrote:
> To add to that, an ifconfig radio0 yields “no such device”.
> 
> 
> -m
> 
> -- 
> Marc Nicholas
> CTO, Wimoto Technologies Inc.
> Unit 2, 300 Don Park Road, Markham, Ontario L3R 3A1 CANADA
> +1.416.414.6272
> 
> On April 21, 2016 at 12:27:23 PM, Marc Nicholas (marc at wimoto.com)
> wrote:
> 
> > 
> > I just tried. I get the same results as Baptiste — i.e. don’t get a
> > radio0 device.
> > 
> > 
> > I removed the “disabled enabled” line from /etc/config/wireless.
> > 
> > 
> > I believe I built this image with the “default” MT7688 profile and I
> > checked the mt76 wireless driver was built-in.
> > 
> > 
> > Thoughts?
> > 
> > 
> > -m
> > 
> > -- 
> > Marc Nicholas
> > CTO, Wimoto Technologies Inc.
> > Unit 2, 300 Don Park Road, Markham, Ontario L3R 3A1 CANADA
> > +1.416.414.6272
> > 
> > On April 21, 2016 at 11:45:58 AM, Baptiste Clenet
> > (bapclenet at gmail.com) wrote:
> > 
> > > Will finish to try next week
> > > 
> > > Le 14 avr. 2016 20:20, "Baptiste Clenet" <bapclenet at gmail.com> a
> > > écrit :
> > >         2016-04-14 16:58 GMT+02:00 John Crispin
> > >         <john at phrozen.org>:
> > >         >
> > >         >
> > >         > On 14/04/2016 16:38, Baptiste Clenet wrote:
> > >         >> Marc, yes it has been added by John Crispins.
> > >         >>
> > >         >> I had nothing in etc/config/wireless, which is the
> > >         right definition
> > >         >> for this driver? (I don't find any documentation). Tom,
> > >         Adam, yes it
> > >         >> is defined.
> > >         >>
> > >         >> 2016-04-12 13:30 GMT+02:00 Adam Kent
> > >         <adam at semicircular.net>:
> > >         >>> Hi Baptiste
> > >         >>>
> > >         >>> Which board exactly? You may need to add the "wmac"
> > >         definition to the
> > >         >>> relevant dts file. Have a look in
> > >         >>> target/linux/ramips/dts/<yourboardhere>.dts and make
> > >         sure there's
> > >         >>> this:
> > >         >>>
> > >         >>> wmac at 10300000 {
> > >         >>>     status = "okay";
> > >         >>> };
> > >         >>>
> > >         >>> - Adam
> > >         >>>
> > >         >>> On Tue, Apr 12, 2016 at 6:27 PM, Baptiste Clenet
> > >         <bapclenet at gmail.com> wrote:
> > >         >>>> Hi,
> > >         >>>>
> > >         >>>> I flashed the current tree on mt7688 board and no
> > >         interface showed up
> > >         >>>> for wifi. Should I do something? I would like to try
> > >         the mt76 wifi
> > >         >>>> driver on this board. (I added it with in menuconfig)
> > >         >>>>
> > >         >>>> Cheers,
> > >         >>>>
> > >         >>>> --
> > >         >>>> Baptiste
> > >         >>>> _______________________________________________
> > >         >>>> openwrt-devel mailing list
> > >         >>>> openwrt-devel at lists.openwrt.org
> > >         >>>>
> > >         https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
> > >         >>
> > >         >>
> > >         >>
> > >         >
> > >         >
> > >         > are you loading the mt76 driver ?
> > >         modprobe mt76?
> > >         It is already loaded:
> > >         cfg80211              215619  3 mt7603e
> > >         mac80211              389306  3 mt7603e
> > >         mt76                   15734  2 mt7603e
> > >         mt7603e                27964  0
> > >         mt76x2e                34300  0
> > >         > _______________________________________________
> > >         > openwrt-devel mailing list
> > >         > openwrt-devel at lists.openwrt.org
> > >         >
> > >         https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
> > >         
> > >         
> > >         
> > >         --
> > >         Baptiste
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
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