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| author |   Jeremy Laine <jeremy.laine@m4x.org> | 2007-12-01 12:33:58 +0000 |
|---|---|---|
| committer | Jeremy Laine <jeremy.laine@m4x.org> | 2007-12-01 12:33:58 +0000 |
| commit | cd9dd67180a39fea5644beb4242a290a80b3c296 (patch) | |
| tree | 32ab447a58d98b03aa3f857e07c5995880b7b885 | |
| parent | 9f87bd8b648ca8198ae64815aa002d3f3d3e1cf9 (diff) | |
| download | openembedded-cd9dd67180a39fea5644beb4242a290a80b3c296.tar.gz | |
linux-2.6.23: add generation of binary device tree for mpc8313e-rdb and mpc8323e-rdb
* create ${KERNEL_IMAGE_BASE_NAME}.dtb, as the device tree
can vary between kernel versions
* provide ${KERNEL_IMAGE_SYMLINK_NAME}.dtb symlink
| -rw-r--r-- | packages/linux/linux_2.6.23.bb | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/packages/linux/linux_2.6.23.bb b/packages/linux/linux_2.6.23.bb index 0c242e5e2c..12788473be 100644 --- a/packages/linux/linux_2.6.23.bb +++ b/packages/linux/linux_2.6.23.bb @@ -6,7 +6,10 @@ DEFAULT_PREFERENCE_cm-x270 = "1" DEFAULT_PREFERENCE_mpc8313e-rdb = "1" DEFAULT_PREFERENCE_mpc8323e-rdb = "1" -PR = "r6" +DEPENDS_append_mpc8313e-rdb = "dtc-native" +DEPENDS_append_mpc8323e-rdb = "dtc-native" + +PR = "r7" SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-2.6.23.tar.bz2 \ file://binutils-buildid-arm.patch;patch=1 \ @@ -33,6 +36,9 @@ SRC_URI_append_mpc8323e-rdb = "\ CMDLINE_cm-x270 = "console=${CMX270_CONSOLE_SERIAL_PORT},38400 monitor=8 bpp=16 mem=64M mtdparts=physmap-flash.0:256k(boot)ro,0x180000(kernel),-(root);cm-x270-nand:64m(app),-(data) rdinit=/sbin/init root=mtd3 rootfstype=jffs2" +DEVICETREE_mpc8313e-rdb = "arch/${ARCH}/boot/dts/mpc8313erdb.dts" +DEVICETREE_mpc8323e-rdb = "arch/${ARCH}/boot/dts/mpc832x_rdb.dts" + FILES_kernel-image_cm-x270 = "" python do_compulab_image() { @@ -70,4 +76,15 @@ python do_compulab_image() { os.symlink(img_file, link_file) } +do_devicetree_image() { + if test -n "${DEVICETREE}" ; then + dtc -I dts -O dtb -o ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_BASE_NAME}.dtb ${DEVICETREE} + + cd ${DEPLOY_DIR_IMAGE} + rm -f ${KERNEL_IMAGE_SYMLINK_NAME}.dtb + ln -sf ${KERNEL_IMAGE_BASE_NAME}.dtb ${KERNEL_IMAGE_SYMLINK_NAME}.dtb + fi +} + addtask compulab_image after do_deploy before do_package +addtask devicetree_image after do_deploy before do_package |