[v3] include/configs: ls1012afrwy: support dhcp boot

[Biwen Li]

From: Biwen Li <biwen.li at nxp.com>

Add support of dhcp boot for ls1012afrwy

Signed-off-by: Biwen Li <biwen.li at nxp.com>
---
Change in v3:
	- update description

Change in v2:
	- update subject
	- recover original macro
	- add dhcp boot

 include/configs/ls1012afrwy.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/configs/ls1012afrwy.h b/include/configs/ls1012afrwy.h
index 6143e9731e..de686891a9 100644
--- a/include/configs/ls1012afrwy.h
+++ b/include/configs/ls1012afrwy.h
@@ -33,7 +33,8 @@
 #undef BOOT_TARGET_DEVICES
 #define BOOT_TARGET_DEVICES(func) \
 	func(MMC, mmc, 0) \
-	func(USB, usb, 0)
+	func(USB, usb, 0) \
+	func(DHCP, dhcp, na)
 #endif
 
 #undef FSL_QSPI_FLASH_SIZE
-- 
2.17.1