diff options
Diffstat (limited to 'meta/recipes-kernel/linux/linux_2.6.23.bb')
| -rw-r--r-- | meta/recipes-kernel/linux/linux_2.6.23.bb | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux_2.6.23.bb b/meta/recipes-kernel/linux/linux_2.6.23.bb new file mode 100644 index 0000000000..5d5c21b9d3 --- /dev/null +++ b/meta/recipes-kernel/linux/linux_2.6.23.bb @@ -0,0 +1,84 @@ +require linux.inc + +# Mark archs/machines that this kernel supports +DEFAULT_PREFERENCE = "-1" +DEFAULT_PREFERENCE_cm-x270 = "1" +DEFAULT_PREFERENCE_em-x270 = "1" +DEFAULT_PREFERENCE_mpc8313e-rdb = "1" +DEFAULT_PREFERENCE_mpc8323e-rdb = "1" + +PR = "r7" + +SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-2.6.23.tar.bz2 \ + file://binutils-buildid-arm.patch;patch=1 \ + file://1300-fix-gcc-4.3-false-modulo-optimization.patch.patch;patch=1 \ + file://defconfig \ + " + +SRC_URI_append_em-x270 = "\ + file://em-x270.patch;patch=1 \ + file://em-x270-battery-sysfs-fix.patch;patch=1 " + +SRC_URI_append_cm-x270 = "\ + file://0001-cm-x270-base2.patch;patch=1 \ + file://0002-cm-x270-match-type.patch;patch=1 \ + file://0003-cm-x270-ide.patch;patch=1 \ + file://0004-cm-x270-it8152.patch;patch=1 \ + file://0005-cm-x270-pcmcia.patch;patch=1 \ + file://0006-ramdisk_load.patch;patch=1 \ + file://0007-mmcsd_large_cards-r0.patch;patch=1 \ + file://0008-cm-x270-nand-simplify-name.patch;patch=1 \ + file://16bpp.patch;patch=1" + +CMDLINE_cm-x270 = "console=${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" + +FILES_kernel-image_cm-x270 = "" + +python do_compulab_image() { + import os + import os.path + import struct + + machine = bb.data.getVar('MACHINE', d, 1) + if machine == "cm-x270": + deploy_dir = bb.data.getVar('DEPLOY_DIR_IMAGE', d, 1) + kernel_file = os.path.join(deploy_dir, bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.bin') + img_file = os.path.join(deploy_dir, bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.cmx270') + + fo = open(img_file, 'wb') + + image_data = open(kernel_file, 'rb').read() + + # first write size into first 4 bytes + size_s = struct.pack('i', len(image_data)) + + # truncate size if we are running on a 64-bit host + size_s = size_s[:4] + + fo.write(size_s) + fo.write(image_data) + fo.close() + + os.chdir(deploy_dir) + link_file = bb.data.expand('${KERNEL_IMAGE_SYMLINK_NAME}', d) + '.cmx270' + img_file = bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.cmx270' + try: + os.unlink(link_file) + except: + pass + os.symlink(img_file, link_file) +} + +addtask compulab_image after do_deploy before do_package + +do_kernel_image() { + + if [ "${MACHINE}" = "em-x270" ] + then + mkdir -p ${WORKDIR}/t + install -m 0644 ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_SYMLINK_NAME}.bin ${WORKDIR}/t/uImage + mkfs.jffs2 --eraseblock=0x20000 --pad --no-cleanmarkers --faketime --root=${WORKDIR}/t --output=${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_BASE_NAME}.jffs2 + cd ${DEPLOY_DIR_IMAGE} && ln -sf ${KERNEL_IMAGE_BASE_NAME}.jffs2 uImage-em-x270.jffs2 + fi +} +addtask kernel_image after do_deploy |