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authorNicolas Dechesne <nicolas.dechesne@linaro.org>2018-04-09 12:13:55 +0200
committerNicolas Dechesne <nicolas.dechesne@linaro.org>2018-09-05 22:14:35 +0200
commitb97de48b1f58e339b2d40098d3369acf9b94b30f (patch)
tree1ee35dd17d80dcd6945f736c51aa2a44dc66f117 /recipes-bsp
parent95b38ce91abb6e580b77d0f0ddcf2d11cb3e0910 (diff)
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kernel: append DTB to kernel image
Instead of using dtbTool to create a DT image , and include it into the boot image, we append DTB to the compressed kernel image. the LK bootloader knows how to retrieve DTB , when they are appeneded to compressed kernel image. Note: * it only works with compressed image. * dtbTool also typically adds msm-ids into the DTB, recent versions of LK exist that allow a single DTB to be used without the msm-ids, in which case it will work fine. when using older LK version, it is needed to patch the kernel and include the msm-ids. * QCOM_BOOTIMG_BUNDLE_DT can be unset , since we longer need the DT image to boot. Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
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