On 02-10-14 16:14, Aron Szabo wrote: > Hi! > > I have an ASUS T200TA that has this chip BCM43341 02D0:A94D > (http://www.broadcom.com/products/Bluetooth/Bluetooth-RF-Silicon-and-Software-Solutions/BCM43341). > > This chip is supported by the bcmdhd driver under Android, but not by > this driver. > > I tried to modify the driver to load the firmware extracted from the > Windows version, but I had no luck: > > brcmfmac_sdio mmc1:0001:1: Direct firmware load failed with error -2 > brcmfmac_sdio mmc1:0001:1: Falling back to user helper This can mean different things > The sta driver from Broadcom does not support this chip. Yep. The Broadcom wl sta driver is for softmac devices and the bcm43341 is a fullmac device. > Without documentation and any knowledge of how wireless chips work, what > I can do is probably useless trial and error, so I wanted to ask for > help :) > > Ha someone worked with this chip? Can somebody point me in the right > direction ? Nope. However, I provided a patch for bcm43340 which basically uses /lib/firmware/brcm/brcmfmac4334-sdio.bin. I don't know what you changed in brcmfmac so please share details about what you did. Attached is the patch I mentioned, but it needs to be modified for bcm43341. Regards, Arend > Thanks! > > Yours, > Aron > -- > To unsubscribe from this list: send the line "unsubscribe > linux-wireless" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html
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[PATCH] brcmfmac: add support for bcm43340 wireless chipset.eml
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