brcm: add firmware for newer version of BCM43241 SDIO chipset

This firmware is intended for revision 4 and above of the BCM43241
SDIO 802.11n chipset.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
diff --git a/WHENCE b/WHENCE
index 4b8e1cd..5cf34c0 100644
--- a/WHENCE
+++ b/WHENCE
@@ -1698,6 +1698,7 @@
 File: brcm/brcmfmac4330-sdio.bin
 File: brcm/brcmfmac4334-sdio.bin
 File: brcm/brcmfmac43241b0-sdio.bin
+File: brcm/brcmfmac43241b4-sdio.bin
 
 Licence: Redistributable. See LICENCE.broadcom_bcm43xx for details.
 
diff --git a/brcm/brcmfmac43241b4-sdio.bin b/brcm/brcmfmac43241b4-sdio.bin
new file mode 100644
index 0000000..5d10c24
--- /dev/null
+++ b/brcm/brcmfmac43241b4-sdio.bin
Binary files differ