<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On 21 December 2016 at 22:25, Khem Raj <span dir="ltr"><<a href="mailto:raj.khem@gmail.com" target="_blank">raj.khem@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div id="gmail-:5jy" class="gmail-a3s gmail-aXjCH gmail-m159237d93fbd9b59">arent they for different chipsets ? if they are not supersets then<br>
they should be able to<br>
live together.<br></div></blockquote></div><br>Yes. they're different chipsets.</div><div class="gmail_extra"><br></div><div class="gmail_extra">From <a href="https://wireless.wiki.kernel.org/en/users/drivers/brcm80211">https://wireless.wiki.kernel.org/en/users/drivers/brcm80211</a>:</div><div class="gmail_extra"><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">In kernel priors to v3.13 the SDIO driver used generic firmware names. Below are the instruction Use the nvram file installed in your system and copy it to /lib/firmware/brcm/brcmfmac-sdio.txt The firmware can be found in the linux-firmware repository.<br>For 4329: cp brcm/brcmfmac4329.bin /lib/firmware/brcm/brcmfmac-sdio.bin<br>For 4330: cp brcm/brcmfmac4330.bin /lib/firmware/brcm/brcmfmac-sdio.bin</blockquote><div><br></div><div>Which makes me think that the non-versioned name was used by older drivers for *all* chipsets, and you had to know what chipset you had to create the right filename. Modern kernels (post 3.13, January 2014 onwards) use versioned firmware names so this is all redundant.</div><div><br></div><div>Ross</div></div>