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| author | Jesse Gilles <jgilles@multitech.com> | 2014-11-04 11:23:21 -0600 |
|---|---|---|
| committer | Jesse Gilles <jgilles@multitech.com> | 2014-11-04 11:23:21 -0600 |
| commit | 812befa503067ad2bae5de58962ff38321c369ca (patch) | |
| tree | b472b5118f62e97f760a5b23f3a72130e5ce235b /classes/linux-append-dtb.bbclass | |
| download | meta-multitech-812befa503067ad2bae5de58962ff38321c369ca.tar.gz meta-multitech-812befa503067ad2bae5de58962ff38321c369ca.tar.bz2 meta-multitech-812befa503067ad2bae5de58962ff38321c369ca.zip | |
initial commit with MTCDT support
Diffstat (limited to 'classes/linux-append-dtb.bbclass')
| -rw-r--r-- | classes/linux-append-dtb.bbclass | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/classes/linux-append-dtb.bbclass b/classes/linux-append-dtb.bbclass new file mode 100644 index 0000000..6d3e52d --- /dev/null +++ b/classes/linux-append-dtb.bbclass @@ -0,0 +1,8 @@ +# build devicetree blob, append to kernel, and create uImage +do_compile_append() { + if [ -n "${DTB_APPEND}" ]; then + oe_runmake ${DTB_APPEND}.dtb + cat arch/${ARCH}/boot/zImage arch/${ARCH}/boot/dts/${DTB_APPEND}.dtb > arch/${ARCH}/boot/zImage.dtb + uboot-mkimage -A ${UBOOT_ARCH} -O linux -T kernel -C none -a ${UBOOT_LOADADDRESS} -e ${UBOOT_ENTRYPOINT} -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d arch/${ARCH}/boot/zImage.dtb arch/${ARCH}/boot/uImage + fi +} |