bnx2x: Add 57712 support

57712 HW supported with same set of features as for 57710/57711

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/firmware/Makefile b/firmware/Makefile
index e0a3439..494a167 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -33,7 +33,8 @@
 fw-shipped-$(CONFIG_ATARI_DSP56K) += dsp56k/bootstrap.bin
 fw-shipped-$(CONFIG_ATM_AMBASSADOR) += atmsar11.fw
 fw-shipped-$(CONFIG_BNX2X) += bnx2x/bnx2x-e1-6.0.34.0.fw \
-			      bnx2x/bnx2x-e1h-6.0.34.0.fw
+			      bnx2x/bnx2x-e1h-6.0.34.0.fw \
+			      bnx2x/bnx2x-e2-6.0.34.0.fw
 fw-shipped-$(CONFIG_BNX2) += bnx2/bnx2-mips-09-5.0.0.j15.fw \
 			     bnx2/bnx2-rv2p-09-5.0.0.j10.fw \
 			     bnx2/bnx2-rv2p-09ax-5.0.0.j10.fw \