Re: Rapsberry Pi 4b wifi

Jean-Roch Blais <[email protected]> Wed, 14 Jun 2023 14:04:22 -0400
Newsgroups gmane.linux.leaf.user
Message-ID <[email protected]>
Hello Flemming and List

If you are trying to use a Pi 4 as a LEAF firewall, I would like to know how well it performs. 

Some of you might have noticed that the APU2 will not be available next year or so ( https://www.pcengines.ch/eol.htm <https://www.pcengines.ch/eol.htm> ), …  it might be time to grab one now ! , but we will need some replacements soon. 

I would also like to collect any successful experiences with other hardware that List’s members might have tried, so please don’t be shy !

bye,

jrb.

> On May 30, 2023, at 09:47, Flemming Faber via leaf-user <[email protected]> wrote:
> 
> Hi list,
> 
> I am have installed Bering-uClibc 7.2.1 on a Raspberry Pi 4b using the Bering version from Sourceforge. Everything works except the wifi.
> It seems that a firmware file is missing, brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin.
> I can get this file from a Debian Raspberry Pi installation.
> I can see that the firmware files are bundled in a dtb file, but how do I add the file to the distro?
> 
> Thank you for maintaining the Bering. I have been using this and its predesessors for longer than I can remender, maybe 20 years.
> 
> dmesg has:
> [   27.050803] brcmfmac: F1 signature read @0x18000000=0x15264345
> [   27.066962] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
> [   27.078365] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
> 
> Best,
> 
> Flemming 
> 
> 
> 
> 
> Flemming Faber
> Jeppes Allé 16
> 2400 Copenhagen NV
> 
> tel. +45 6083 0053
> email: [email protected]
> 
> 
> 
> 
> 
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