mirror of
https://git.yoctoproject.org/poky
synced 2026-02-06 00:38:45 +01:00
3c1f166ce5
The 3.8 kernel has change the default directory where the dtb file is stored. The change has been done at: ,----[ Quote of 3.8 kernel change ] | commit 499cd8298628eeabf0eb5eb6525d4faa0eec80d8 | Author: Grant Likely <grant.likely@secretlab.ca> | Date: Tue Nov 27 16:29:11 2012 -0700 | | ARM: dt: change .dtb build rules to build in dts directory | | The current rules have the .dtb files build in a different directory | from the .dts files. The only reason for this is that it was what | PowerPC has done historically. This patch changes ARM to use the generic | dtb rule which builds .dtb files in the same directory as the source .dts. | | Cc: Russell King <linux@arm.linux.org.uk> | Cc: Arnd Bergmann <arnd@arndb.de> | Acked-by: Olof Johansson <olof@lixom.net> | Cc: linux-arm-kernel@lists.infradead.org | Signed-off-by: Grant Likely <grant.likely@secretlab.ca> | [swarren: added rm command for old stale .dtb files] | Signed-off-by: Stephen Warren <swarren@nvidia.com> | Signed-off-by: Rob Herring <rob.herring@calxeda.com> `---- This change adds support for both places to backward and forward compatibility. (From OE-Core rev: 0ec3710b8dcae311e8d9d676d5f1c6843a81383b) Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
70 lines
2.5 KiB
PHP
70 lines
2.5 KiB
PHP
# Support for device tree generation
|
|
FILES_kernel-devicetree = "/${KERNEL_IMAGEDEST}/devicetree*"
|
|
|
|
python __anonymous () {
|
|
d.appendVar("PACKAGES", " kernel-devicetree")
|
|
}
|
|
|
|
do_install_append() {
|
|
if test -n "${KERNEL_DEVICETREE}"; then
|
|
for DTB in ${KERNEL_DEVICETREE}; do
|
|
if echo ${DTB} | grep -q '/dts/'; then
|
|
bbwarn "${DTB} contains the full path to the the dts file, but only the dtb name should be used."
|
|
DTB=`basename ${DTB} | sed 's,\.dts$,.dtb,g'`
|
|
fi
|
|
DTB_BASE_NAME=`basename ${DTB} .dtb`
|
|
DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
DTB_PATH="${B}/arch/${ARCH}/boot/dts/${DTB}"
|
|
oe_runmake ${DTB}
|
|
if [ ! -e "${DTB_PATH}" ]; then
|
|
DTB_PATH="${B}/arch/${ARCH}/boot/${DTB}"
|
|
fi
|
|
install -m 0644 ${DTB_PATH} ${D}/${KERNEL_IMAGEDEST}/devicetree-${DTB_SYMLINK_NAME}.dtb
|
|
done
|
|
fi
|
|
}
|
|
|
|
do_deploy_append() {
|
|
if test -n "${KERNEL_DEVICETREE}"; then
|
|
for DTB in ${KERNEL_DEVICETREE}; do
|
|
if echo ${DTB} | grep -q '/dts/'; then
|
|
bbwarn "${DTB} contains the full path to the the dts file, but only the dtb name should be used."
|
|
DTB=`basename ${DTB} | sed 's,\.dts$,.dtb,g'`
|
|
fi
|
|
DTB_BASE_NAME=`basename ${DTB} .dtb`
|
|
DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
DTB_PATH="${B}/arch/${ARCH}/boot/dts/${DTB}"
|
|
if [ ! -e "${DTB_PATH}" ]; then
|
|
DTB_PATH="${B}/arch/${ARCH}/boot/${DTB}"
|
|
fi
|
|
install -d ${DEPLOYDIR}
|
|
install -m 0644 ${DTB_PATH} ${DEPLOYDIR}/${DTB_NAME}.dtb
|
|
cd ${DEPLOYDIR}
|
|
ln -sf ${DTB_NAME}.dtb ${DTB_SYMLINK_NAME}.dtb
|
|
cd -
|
|
done
|
|
fi
|
|
}
|
|
|
|
pkg_postinst_kernel-devicetree () {
|
|
cd /${KERNEL_IMAGEDEST}
|
|
for DTB_FILE in ${KERNEL_DEVICETREE}
|
|
do
|
|
DTB_BASE_NAME=`basename ${DTB_FILE} | awk -F "." '{print $1}'`
|
|
DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
update-alternatives --install /${KERNEL_IMAGEDEST}/${DTB_BASE_NAME}.dtb ${DTB_BASE_NAME}.dtb devicetree-${DTB_SYMLINK_NAME}.dtb ${KERNEL_PRIORITY} || true
|
|
done
|
|
}
|
|
|
|
pkg_postrm_kernel-devicetree () {
|
|
cd /${KERNEL_IMAGEDEST}
|
|
for DTB_FILE in ${KERNEL_DEVICETREE}
|
|
do
|
|
DTB_BASE_NAME=`basename ${DTB_FILE} | awk -F "." '{print $1}'`
|
|
DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
|
|
update-alternatives --remove ${DTB_BASE_NAME}.dtb devicetree-${DTB_SYMLINK_NAME}.dtb ${KERNEL_PRIORITY} || true
|
|
done
|
|
}
|