[source] brcm47xx: build also TRX image for Linksys WRT300N V1

[LEDE Commits]

rmilecki pushed a commit to source.git, branch master:
https://git.lede-project.org/6e64a38b0099d50d3ec98a3ab04a2a2cd19500e4

commit 6e64a38b0099d50d3ec98a3ab04a2a2cd19500e4
Author: Rafał Miłecki <rafal at milecki.pl>
AuthorDate: Mon Oct 24 10:34:32 2016 +0200

    brcm47xx: build also TRX image for Linksys WRT300N V1
    
    Linksys WRT300N V1 has pretty bugged CFE bootloader (it crashes in a lot
    of situations) that doesn't accept .bin image.
    
    Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
 target/linux/brcm47xx/image/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/brcm47xx/image/Makefile b/target/linux/brcm47xx/image/Makefile
index e447cd8..e654c53 100644
--- a/target/linux/brcm47xx/image/Makefile
+++ b/target/linux/brcm47xx/image/Makefile
@@ -391,6 +391,7 @@ TARGET_DEVICES += linksys-wrt160n-v1
 
 define Device/linksys-wrt300n-v1
   $(Device/linksys)
+  IMAGES := bin trx
   DEVICE_ID := EWCB
   VERSION := 1.03.6
 endef