DESCRIPTION = "2.6 Linux Development Kernel for FIC Neo1973 (GTA01)" SECTION = "kernel" AUTHOR = "Harald Welte <laforge@openmoko.org>" HOMEPAGE = "N/A" LICENSE = "GPL" DEPENDS += "u-boot-mkimage-gta01-native" MOKOR = "moko8" PR = "${MOKOR}-r2" VANILLA_VERSION = "2.6.20" inherit kernel FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/linux-gta01" ############################################################## # source and patches # SRC_URI = "http://ftp.de.kernel.org/pub/linux/kernel/v2.6/linux-${VANILLA_VERSION}.tar.bz2 \ svn://svn.openmoko.org/trunk/src/target/kernel;module=patches;proto=http \ file://defconfig-${VANILLA_VERSION}-${MACHINE}" S = "${WORKDIR}/linux-${VANILLA_VERSION}" ############################################################## # kernel image resides on a seperate flash partition (for now) # FILES_kernel-image = "" ALLOW_EMPTY = "1" COMPATIBLE_MACHINE = 'fic-gta01' CMDLINE_CON = "" #CMDLINE_ROOT = "root=/dev/mmcblk0p1 rootfstype=ext3 rootdelay=5" # uncomment if you want to boot over NFS #CMDLINE_ROOT = "root=/dev/nfs nfsroot=192.168.1.10:/export/opie-image rootdelay=5 3" # uncomment to enable dyntick #CMDLINE_OTHER = "dyntick=enable" CMDLINE_DEBUG = '${@base_conditional("DISTRO_TYPE", "release", "quiet", "debug",d)}' CMDLINE_IP = "ip=192.168.1.2:192.168.1.10:192.168.1.10:255.255.255.0:ezx:usb0:off" CMDLINE = "${CMDLINE_CON} ${CMDLINE_ROOT} ${CMDLINE_IP} ${CMDLINE_ROTATE} ${CMDLINE_OTHER} ${CMDLINE_DEBUG}" ############################################################### # module configs specific to this kernel # module_autoload_ohci-hcd = "ohci-hcd" module_autoload_g_ether = "g_ether" #module_autoload_snd-pcm-oss = "snd-pcm-oss" #module_autoload_snd-soc-corgi_c7x0 = "snd-soc-s3c24xx" do_prepatch() { mv ${WORKDIR}/patches ${S}/patches && cd ${S} && quilt push -av rm -Rf patches .pc } do_configure() { #install -m 0644 ${WORKDIR}/logo_linux_clut224.ppm drivers/video/logo/logo_linux_clut224.ppm if [ ! -e ${WORKDIR}/defconfig-${VANILLA_VERSION}-${MACHINE} ]; then die "No default configuration for ${MACHINE} available." fi echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config if [ "${TARGET_OS}" == "linux-gnueabi" ]; then echo "CONFIG_AEABI=y" >> ${S}/.config echo "CONFIG_OABI_COMPAT=y" >> ${S}/.config else echo "# CONFIG_AEABI is not set" >> ${S}/.config echo "# CONFIG_OABI_COMPAT is not set" >> ${S}/.config fi sed -e '/CONFIG_AEABI/d' \ -e '/CONFIG_OABI_COMPAT=/d' \ -e '/CONFIG_CMDLINE=/d' \ -e '/CONFIG_MTD_MTDRAM_SA1100=/d' \ -e '/CONFIG_MTDRAM_TOTAL_SIZE=/d' \ -e '/CONFIG_MTDRAM_ERASE_SIZE=/d' \ -e '/CONFIG_MTDRAM_ABS_POS=/d' \ '${WORKDIR}/defconfig-${VANILLA_VERSION}-${MACHINE}' >>'${S}/.config' yes '' | oe_runmake oldconfig } ############################################################### # put into deploy directory and append u-boot header # do_deploy() { install -d ${DEPLOY_DIR_IMAGE} install -m 0644 arch/${ARCH}/boot/${KERNEL_IMAGETYPE} ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${PV}-${PR}-${MACHINE}-${DATETIME}.bin tar -cvzf ${DEPLOY_DIR_IMAGE}/modules-${KERNEL_RELEASE}-${PR}-${MACHINE}.tgz -C ${D} lib ${OBJCOPY} -O binary -R .note -R .comment -S vmlinux linux.bin rm -f linux.bin.gz gzip -9 linux.bin uboot-mkimage -A arm -O linux -T kernel -C gzip -a 30008000 -e 30008000 -n "OpenMoko Kernel Image Neo1973(GTA01)" -d linux.bin.gz ${DEPLOY_DIR_IMAGE}/uImage-${PV}-${PR}-${MACHINE}-${DATETIME}.bin rm -f linux.bin.gz } do_deploy[dirs] = "${S}" addtask prepatch before do_patch after do_unpack addtask deploy before do_package after do_install