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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-05-15 20:37:51 +0900
committerMichal Simek <michal.simek@xilinx.com>2014-05-15 13:57:27 +0200
commit2405d09c4c8a1e4cd7744e5f10d1592bd974a939 (patch)
tree13daa2948d346808ed8e055c60deadccdec67d81 /include/configs
parent66e6715c5ffe817c70485020508c7b9ec47227b7 (diff)
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build: support a new image u-boot-dtb.img
In SPL framework, SPL uses u-boot.img to load u-boot.bin. Here, u-boot.img = uImage header + u-boot.bin To use OF control with a separate devicetree, u-boot.dtb must be placed right after u-boot.bin. In this case, u-boot-dtb.bin is generally used. Here, u-boot-dtb.bin = u-boot.bin + u-boot.dtb We need u-boot-dtb.img to use both SPL framework and separate OF control at the same time. u-boot-dtb.img = uImage header + u-boot-dtb.bin For example, Zynq boards already define all of - CONFIG_SPL - CONFIG_OF_CONTROL - CONFIG_OF_SEPARATE So, the support of u-boot-dtb.img is urgent. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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