diff options
Diffstat (limited to 'packages/linux/linux-ezx_2.6.21.bb')
| -rw-r--r-- | packages/linux/linux-ezx_2.6.21.bb | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/packages/linux/linux-ezx_2.6.21.bb b/packages/linux/linux-ezx_2.6.21.bb new file mode 100644 index 0000000000..2b233e0c2e --- /dev/null +++ b/packages/linux/linux-ezx_2.6.21.bb @@ -0,0 +1,129 @@ +DESCRIPTION = "2.6 Linux Development Kernel for the Motorola GSM phones A780 and E680" +SECTION = "kernel" +AUTHOR = "Harald Welte and the OpenEZX Team <openezx-devel@lists.openezx.org>" +HOMEPAGE = "http://www.openezx.org" +LICENSE = "GPL" +DEPENDS += "quilt-native" +EZX = "ezx0" +PR = "${EZX}-r1" + +DEFAULT_PREFERENCE = "-1" + + +inherit kernel + +FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/linux-ezx" +RPSRC = "http://www.rpsys.net/openzaurus/patches/archive" + +############################################################## +# source and patches +# +SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-${PV}.tar.bz2 \ + \ + file://ezx-core.patch;patch=1 \ + file://ezx-pcap.patch;patch=1 \ + file://ezx-mci.patch;patch=1 \ + file://pxa27x-udc-support.2.patch;patch=1 \ + file://ezx-emu.patch;patch=1 \ + file://ezx-mtd-map.patch;patch=1 \ + file://ezx-serial-bug-workaround.patch;patch=1 \ + file://mux_cli.patch;patch=1 \ + file://mux-fix.patch;patch=1 \ + file://mux-fix-init-errorpath.patch;patch=1 \ + file://mux-remove-flipbuffers.patch;patch=1 \ + file://mux-remove-get_halted_bit.patch;patch=1 \ + file://mux-remove-usbh_finished_resume.patch;patch=1 \ + file://mux-fix-makefile.patch;patch=1 \ + file://mux-fix-tty-driver.patch;patch=1 \ + file://mux-linux-2.6.21-fix.patch;patch=1 \ + file://mux-ifdef-ezx-features.patch;patch=1 \ + file://mux_debug.patch;patch=1 \ + + \ + + file://logo_linux_clut224.ppm \ + file://defconfig-a780 \ + file://defconfig-e680 \ + " + +S = "${WORKDIR}/linux-${PV}" + + +############################################################## +# kernel image resides on a seperate flash partition (for now) +# +FILES_kernel-image = "" +ALLOW_EMPTY = "1" + +COMPATIBLE_HOST = "arm.*-linux" +COMPATIBLE_MACHINE = '(a780|e680)' + +CMDLINE_CON = "console=ttyS2,115200n8 console=tty1 noinitrd" +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} mem=32M@0xA0000000 mem=16M@0xAC000000" + +############################################################### +# module configs specific to this kernel +# +module_autoload_pxaficp_ir = "pxaficp_ir" +module_autoload_snd-pcm-oss = "snd-pcm-oss" + +do_configure() { + install -m 0644 ${WORKDIR}/logo_linux_clut224.ppm drivers/video/logo/logo_linux_clut224.ppm + + if [ ! -e ${WORKDIR}/defconfig-${MACHINE} ]; then + die "No default configuration for ${MACHINE} available." + fi + + echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config + + if [ "${TARGET_OS}" == "linux-gnueabi" -o "${TARGET_OS}" == "linux-uclibcgnueabi" ]; 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-${MACHINE}' >>'${S}/.config' + + yes '' | oe_runmake oldconfig +} + +############################################################### +# check the kernel is below the 1024*1024 byte limit for the boot-over usb +# +do_compile_append() { + size=`ls -l arch/${ARCH}/boot/${KERNEL_IMAGETYPE} | awk '{ print $5}'` + if [ $size -ge 1294336 ]; then + rm arch/${ARCH}/boot/${KERNEL_IMAGETYPE} + echo "Size is $size" + echo "This kernel is too big for your EZX Phone. Please reduce the size of the kernel by making more of it modular." + fi +} + +############################################################### +# put into deploy directory +# +do_deploy() { + install -d ${DEPLOY_DIR_IMAGE} + install -m 0644 arch/${ARCH}/boot/${KERNEL_IMAGETYPE} ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${PV}-${MACHINE}-${DATETIME}.bin + tar -cvzf ${DEPLOY_DIR_IMAGE}/modules-${KERNEL_VERSION}-${MACHINE}.tgz -C ${D} lib +} + +do_deploy[dirs] = "${S}" + +addtask deploy before do_package after do_install |