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SDIO WIFI on BF548

Question asked by Tricky on Aug 26, 2013
Latest reply on Oct 9, 2013 by Aaronwu

Hi,

I want to use sdio wifi on bf548-ezkit,the uclinux-dist is ADI-2011R1R3.And I referred the doc in such link:

http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:drivers:wifi_over_sdio

but when I plug in sd card,the terminal shows:

root:/> mmc0: new SDIO card at address 0001

libertas_sdio: failed to load helper firmware

libertas_sdio: probe of mmc0:0001:1 failed with error -84

 

How should I do to solve the problem?

Best.

Thanks!

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