Date: Sat, 19 Sep 2020 16:23:01 +0000 From: Robert Crowston <crowston@protonmail.com> To: tech-lists <tech-lists@zyxst.net> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: onboard wireless on rpi4 Message-ID: <EYvxKAScgQW0Nxfdxz4KPXZ-3OBfwdEsT2RIZSQqudyfb1n0Tr0kwHGlNER6mbloRqTK9vIaeAa0bIqUc_bU75Gab8uOuWgMBvQMzR810uw=@protonmail.com> In-Reply-To: <20200905234313.GH80905@bastion.zyxst.net> References: <20200904134619.GB80905@bastion.zyxst.net> <69934262-D9D3-4986-849D-9E8221D1E387@kronometrix.org> <1677459627.55.1599232125847@localhost> <75E08DC2-D229-45AA-85AE-CCF06FD0B490@kronometrix.org> <AAA3DC42-5C3E-4A1D-BE75-A20DE3BC300F@googlemail.com> <09959D86-E3E3-43E9-8134-C2FC73343DBA@lists.zabbadoz.net> <20200905181220.GG80905@bastion.zyxst.net> <20200905234313.GH80905@bastion.zyxst.net>
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Do you have a serial cable to get the console output? It would be handy to = have the boot output. =E2=80=94 RHC. =E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90 Original Me= ssage =E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90=E2=80=90 On Sunday, 6 September 2020 00:43, tech-lists <tech-lists@zyxst.net> wrote: > On Sat, Sep 05, 2020 at 07:11:53PM +0100, tech-lists wrote: > > > On Sat, Sep 05, 2020 at 12:15:06PM +0000, Bjoern A. Zeeb wrote: > > > > > Two things which may help for the RPi/SDIO parts are: > > > > > > - please try and use MMCCAM kernels and help, test, debug, report, = .. > > > all the things you find so (other people) can jump in as well so = we can > > > switch that on as default. Without that, no SDIO. > > > > > > > Sure, it'll be the next thing i build on rpi4 after it's finished portm= aster. > > Will you need a dmesg posted somewhere? > > Have to admit i've never built MMCCAM kernel before for rpi 1,2b+ or 3b= +. > > What's significant about it? > > GENERIC-MMCCAM built and installed without error but breaks to ddb when t= he > kernel tries to load [1] I can see it by attaching a screen to HDMI. I ha= ve an FTDI usb serial device converter (built into the serial cable) is the= re any way i can grab output from there? or is the output written somewhere= on the card where I can look at it? > > [1] in other words it passes the u-boot phase, gets past where it detects= cpu, > then loads of errors zoom off the screen nd then ddb> prompt > -- > J.
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