diff options
Diffstat (limited to 'packages/linux/linux-mtx-3_2.6.15.4.bb')
| -rw-r--r-- | packages/linux/linux-mtx-3_2.6.15.4.bb | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/packages/linux/linux-mtx-3_2.6.15.4.bb b/packages/linux/linux-mtx-3_2.6.15.4.bb new file mode 100644 index 0000000000..5da6c57d73 --- /dev/null +++ b/packages/linux/linux-mtx-3_2.6.15.4.bb @@ -0,0 +1,96 @@ +DESCRIPTION = "Linux kernel for MTX-3 (Surfbox3)" +MAINTAINER = "Bruno Randolf <bruno.randolf@4g-systems.biz>" +HOMEPAGE = "http://meshcube.org/meshwiki/" +LICENSE = "GPL" +KV = "${PV}" +PR = "r11" + +inherit kernel +# therefore +# PROVIDES = "virtual/kernel" + +DEPENDS = "uboot" +RDEPENDS = "mtd-utils" + +SRC_URI += "ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-${KV}.tar.bz2 \ + file://00-mtx-3.diff;patch=1 \ + file://01-verbose-and-fatal-mkuboot.diff;patch=1 \ + file://defconfig-mtx-3" + +FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/linux-mtx-3-${KV}" + +S = "${WORKDIR}/linux-${KV}" + + +COMPATIBLE_HOST = "arm.*-linux" +COMPATIBLE_MACHINE = "mtx-3" + +# overriding default target 'zImage' with U-Boot-Image +# (note: uImage depends on zImage) +# U-Boot's "mkimage" is required for this to work +KERNEL_IMAGETYPE = "uImage" + +# overriding default 'boot' +KERNEL_IMAGEDEST = "tmp" + +XIP_PHYS_ADDR = "0x00080000" + +MTX_KERNEL_NON_PCI_OHCI = "no" + +PACKAGE_ARCH = "mtx-3" + +do_configure_prepend() { + install -m 0644 ${WORKDIR}/defconfig-mtx-3 ${S}/.config + if [ "x${MTX_KERNEL_NON_PCI_OHCI}" == "xyes" ]; then + echo "CONFIG_USB_NON_PCI_OHCI=y" >> ${S}/.config + fi +} + +do_compile() { + + kernel_do_compile + + # set CONFIG_XIP_KERNEL=y and CONFIG_XIP_PHYS_ADDR=xxxx if commented out, else append it +# sed -i -e "s/^[# ]*CONFIG_XIP_KERNEL.*/CONFIG_XIP_KERNEL=y/" \ +# -e "s/^[# ]*CONFIG_XIP_PHYS_ADDR.*/CONFIG_XIP_PHYS_ADDR=${XIP_PHYS_ADDR}/" .config +# grep -q "^CONFIG_XIP_PHYS_ADDR=" .config || echo "CONFIG_XIP_PHYS_ADDR=${XIP_PHYS_ADDR}" >>.config + +# oe_runmake xipImage CC="arm-linux-gcc " LD="arm-linux-ld " ARCH="arm" +} + +# +# FIXME: we need to find out the proper names and kernel image formats +# used / needed here and then fix the following ... +# + +pkg_postinst_kernel() { +if test "x$D" != "x"; then + exit 1 +else + if test -e /tmp/zImage.flash-${KV}; then + echo "*** flashing kernel ***" + flashcp -v /tmp/zImage.flash-${KV} /dev/mtd/2 + echo "*** done. please reboot ***" + fi +fi +} + +FILES_kernel += " /tmp" + +do_deploy() { + install -d ${DEPLOY_DIR_IMAGE} + +# uncompressed Image + install -m 0644 arch/arm/boot/Image ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_NAME} + +# xip is probably not very useful for us - text segment reading may be slow on flash and we have enough ram +# install -m 0644 arch/arm/boot/xipImage ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_NAME}.xip + +# old mtx-2 mips + #install -m 0644 arch/mips/boot/mtx-3.flash.srec ${DEPLOY_DIR}/images/${KERNEL_IMAGE_NAME}.flash.srec + #install -m 0644 arch/mips/boot/mtx-3.srec ${DEPLOY_DIR}/images/${KERNEL_IMAGE_NAME}.ram.srec +} + +do_deploy[dirs] = "${S}" + +addtask deploy before do_build after do_compile |