[Buildroot] [PATCH v4 3/7] boot/uboot: Add support for dtb.img format
Jan Viktorin
viktorin at rehivetech.com
Tue Jul 14 15:14:01 UTC 2015
Allow to generate u-boot-dtb.img. This is the same format
as u-boot.img, however, it contains a built-in device-tree.
This file is being loaded by the U-Boot SPL.
Signed-off-by: Jan Viktorin <viktorin at rehivetech.com>
---
boot/uboot/Config.in | 3 +++
boot/uboot/uboot.mk | 2 ++
2 files changed, 5 insertions(+)
diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
index fa1741c..0554544 100644
--- a/boot/uboot/Config.in
+++ b/boot/uboot/Config.in
@@ -109,6 +109,9 @@ config BR2_TARGET_UBOOT_FORMAT_BIN
config BR2_TARGET_UBOOT_FORMAT_IMG
bool "u-boot.img"
+config BR2_TARGET_UBOOT_FORMAT_DTB_IMG
+ bool "u-boot-dtb.img"
+
config BR2_TARGET_UBOOT_FORMAT_IMX
bool "u-boot.imx"
diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
index 2cfff28..e064a8e 100644
--- a/boot/uboot/uboot.mk
+++ b/boot/uboot/uboot.mk
@@ -47,6 +47,8 @@ else ifeq ($(BR2_TARGET_UBOOT_FORMAT_NAND_BIN),y)
UBOOT_BIN = u-boot-nand.bin
else ifeq ($(BR2_TARGET_UBOOT_FORMAT_IMG),y)
UBOOT_BIN = u-boot.img
+else ifeq ($(BR2_TARGET_UBOOT_FORMAT_DTB_IMG),y)
+UBOOT_BIN = u-boot-dtb.img
else ifeq ($(BR2_TARGET_UBOOT_FORMAT_IMX),y)
UBOOT_BIN = u-boot.imx
else ifeq ($(BR2_TARGET_UBOOT_FORMAT_SB),y)
--
2.4.5
--
Jan Viktorin E-mail: Viktorin at RehiveTech.com
System Architect Web: www.RehiveTech.com
RehiveTech Phone: +420 606 201 868
Brno, Czech Republic
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