u-boot: add an option to generate u-boot-dtb.bin

Signed-off-by: Lionel Flandrin <lionel@svkt.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
index 4e629c0ef40da5f6c7fe6fd64a9a10fec6b7ab66..1aa2cb7b43f0a4187d283ac293e2f5a28f86e478 100644 (file)
--- a/boot/uboot/Config.in
+++ b/boot/uboot/Config.in
@@ -159,6 +159,9 @@ config BR2_TARGET_UBOOT_FORMAT_BIN
        bool "u-boot.bin"
        default y
 
+config BR2_TARGET_UBOOT_FORMAT_DTB_BIN
+       bool "u-boot-dtb.bin"
+
 config BR2_TARGET_UBOOT_FORMAT_DTB_IMG
        bool "u-boot-dtb.img"
 

diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
index 6b9d5445462219bb99632d7c8dfcf3cfdc7f8e22..ac3b42e42ddaca32646eb471a23bcd2d5ed10828 100644 (file)
--- a/boot/uboot/uboot.mk
+++ b/boot/uboot/uboot.mk
@@ -74,6 +74,11 @@ UBOOT_BINS += u-boot-dtb.img
 UBOOT_MAKE_TARGET += u-boot-dtb.img
 endif
 
+ifeq ($(BR2_TARGET_UBOOT_FORMAT_DTB_BIN),y)
+UBOOT_BINS += u-boot-dtb.bin
+UBOOT_MAKE_TARGET += u-boot-dtb.bin
+endif
+
 ifeq ($(BR2_TARGET_UBOOT_FORMAT_IMG),y)
 UBOOT_BINS += u-boot.img
 UBOOT_MAKE_TARGET += u-boot.img