[Buildroot] [PATCH 1/2] configs/riotboard: Decouple u-boot version from the default value

[Nikolay Dimitrov]

Use custom version for U-Boot, instead of using the default value as defined
in BR2_TARGET_UBOOT_VERSION.

Signed-off-by: Nikolay Dimitrov <picmaster at mail.bg>
---
 configs/riotboard_defconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configs/riotboard_defconfig b/configs/riotboard_defconfig
index 708a860..96c3619 100644
--- a/configs/riotboard_defconfig
+++ b/configs/riotboard_defconfig
@@ -14,7 +14,8 @@ BR2_ROOTFS_OVERLAY="board/embest/riotboard/rootfs_overlay"
 
 # bootloader
 BR2_TARGET_UBOOT=y
-BR2_TARGET_UBOOT_VERSION="2015.07"
+BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2015.07"
 BR2_TARGET_UBOOT_BOARDNAME="riotboard"
 BR2_TARGET_UBOOT_FORMAT_IMX=y
 
-- 
2.1.4