Re: rpi0w wifi

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

On Thu, Feb 13, 2020 at 02:41:08PM +0100, Harold Gutch wrote:
> On Thu, Feb 13, 2020 at 01:24:37PM +0000, Patrick Welche wrote:
> > The RPI kernel now already defines
> > 
> >   bwfm*   at      sdmmc?
> > 
> > and I added
> > 
> > -rwxr-xr-x  1 root  wheel   388739 Feb 13 13:13 brcmfmac43430-sdio.bin
> > -rwxr-xr-x  1 root  wheel     1121 Feb 13 13:13 brcmfmac43430-sdio.txt
> > 
> > to a fresh rpi.img/boot partition
> 
> "/boot" as in the FAT partition?
> 
> The files should be on the FFS partition, I think in
> /libdata/firmware/if_bwfm/ .  Does dmesg say anything relevant?

ah - copied them over from /boot to /libdata/firmware/if_bwfm and no
change - I presume that had it just been the firmware that was missing,
I would still have seen bwfm?

There are possible sdmmc issues:

sdmmc0 at bcmsdhost0
sdhc0: SDHC 3.0, rev 153, platform DMA, 200000 kHz, HS 3.3V, re-tuning mode 1, 1024 byte blocks
sdmmc1 at sdhc0 slot 0
dwctwo0: Core Release: 2.80a (snpsid=4f54280a)
usb0 at dwctwo0: USB revision 2.0
uhub0 at usb0: NetBSD (0000) DWC2 root hub (0000), class 9/0, rev 2.00/1.00, addr 1
uhub0: 1 port with 1 removable, self powered
sdmmc0: direct I/O error 5, r=6 p=0xc96f8f24 write
sdhc0: cmd crc error
sdhc0: cmd crc error
sdhc0: cmd crc error
sdhc0: cmd timeout error
sdmmc0: SD card status: 4-bit, C10, U1
ld0 at sdmmc0: <0x27:0x5048:SD32G:0x60:0xdad414f5:0x12c>
sdhc0: cmd crc error
ld0: 29808 MB, 7570 cyl, 128 head, 63 sec, 512 bytes/sect x 61046784 sectors
sdhc0: cmd crc error
sdmmc1: sdmmc_mem_enable failed with error 60
sdmmc1: autoconfiguration error: couldn't enable card: 60
IPsec: Initialized Security Association Processing.
ld0: 4-bit width, High-Speed/SDR25, 50.000 MHz

Could bwfm be on sdmmc1?


Cheers,

Patrick