[yocto] Wifi on wandboard with Yoct0 Morty

[Ayoub Zaki]

Fo wandboard I use meta-freescale and meta-freescale-3rdparty layers.

Wifi works out of the box :-)


On 07.07.2017 09:59, Umamahesh Yelchuruvenkata wrote:
> Hi
> I am trying to bring up Wifi on wandboard Rev C1 and using Yocto Morty 
> version(2.2.2) , I downloaded the firmware bin files from following
>
> wget -c https://git.kernel.org/cgit/linux/kerne ... 0-sdio.bin 
> <https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/plain/brcm/brcmfmac4330-sdio.bin>
> wget -c https://rcn-ee.com/repos/git/meta-fsl-a ... 0-sdio.txt 
> <https://rcn-ee.com/repos/git/meta-fsl-arm-extra/recipes-bsp/broadcom-nvram-config/files/wandboard/brcmfmac4330-sdio.txt>
>
> Created a folder firmware/brcm under 
> tmp/work/wandboard-fslc-linux-gnueabi/core-image-minimal/1.0-r0/rootfs/lib
>
> Enabled the drivers,
>
> <*> Broadcom FullMAC wireless cards support │ │
> │ │ [*] SDIO bus interface support
>
> At the target getting following errors,
>
> root at wandboard:~# dmesg | grep brcm
> [ 1.739333] brcmfmac_sdio mmc1:0001:1: Direct firmware load for 
> brcm/brcmfmac4330-sdio.bin failed with error -2
> [ 1.748200] brcmfmac_sdio mmc1:0001:1: Falling back to user helper
> [ 62.783879] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): 
> clkctl 0x50
> [ 63.793963] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): 
> clkctl 0x50
> root at wandboard:~#
>
>
> Please suggest
>
>
>
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-- 

Ayoub Zaki

ayoub.zaki at embexus.com
Mobile: +49(0)176-62901545
Skype: ayoub.zaki_2
https://embexus.com

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