[PATCH 5/5] linux-xilinx: update kernel version
Adrian Alonso <aalonso@...>
* Sync kernel version to 2.6.37 from xilinx repo
* Add linux.inc to meta-xilinx layer (deprecated in main layer). * Increase PR Signed-off-by: Adrian Alonso <aalonso@...> --- recipes-kernel/linux/linux-xilinx_git.bb | 8 +- recipes-kernel/linux/linux.inc | 95 ++++++++++++++++++++++++++++++ 2 files changed, 99 insertions(+), 4 deletions(-) create mode 100644 recipes-kernel/linux/linux.inc diff --git a/recipes-kernel/linux/linux-xilinx_git.bb b/recipes-kernel/linux/linux-xilinx_git.bb index 1d15437..8ef2d5a 100644 --- a/recipes-kernel/linux/linux-xilinx_git.bb +++ b/recipes-kernel/linux/linux-xilinx_git.bb @@ -1,4 +1,4 @@ -require recipes-kernel/linux/linux.inc +require linux.inc DESCRIPTION = "Linux kernel for Xilinx platforms" @@ -10,9 +10,9 @@ DEFAULT_PREFERENCE_virtex5 = "1" LICENSE = "GPL" LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7" -TAG="xilinx_v2.6.37-rc4" -PV = "2.6.37.4" -PR = "r5" +TAG="xilinx_v2.6.37" +PV = "2.6.37" +PR = "r6" SRCREV = "${TAG}" SRC_URI = "git://git.xilinx.com/linux-2.6-xlnx.git;protocol=git \ diff --git a/recipes-kernel/linux/linux.inc b/recipes-kernel/linux/linux.inc new file mode 100644 index 0000000..f0b47da --- /dev/null +++ b/recipes-kernel/linux/linux.inc @@ -0,0 +1,95 @@ +DESCRIPTION = "Linux Kernel" +SECTION = "kernel" +LICENSE = "GPLv2" + +LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7" + +inherit kernel +require linux-dtb.inc + +DEPENDS_append_em-x270 = " mtd-utils " + +RPSRC = "http://www.rpsys.net/openzaurus/patches/archive" + +# Specify the commandline for your device + +#boot from mmc +CMDLINE_at91sam9263ek = "mem=64M console=ttyS0,115200 root=/dev/mmcblk0p1 rootfstype=ext2 rootdelay=5" +#boot from nfs +#CMDLINE_at91sam9263ek = "mem=64M console=ttyS0,115200 root=301 root=/dev/nfs nfsroot=172.20.3.1:/data/at91 ip=172.20.0.5:::255.255.0.0" + +do_configure_prepend() { + echo "" > ${S}/.config + + # + # logo support, if you supply logo_linux_clut224.ppm in SRC_URI, then it's going to be used + # + if [ -e ${WORKDIR}/logo_linux_clut224.ppm ]; then + install -m 0644 ${WORKDIR}/logo_linux_clut224.ppm drivers/video/logo/logo_linux_clut224.ppm + echo "CONFIG_LOGO=y" >> ${S}/.config + echo "CONFIG_LOGO_LINUX_CLUT224=y" >> ${S}/.config + fi + + # + # oabi / eabi support + # + if [ "${TARGET_OS}" = "linux-gnueabi" -o "${TARGET_OS}" = "linux-uclibcgnueabi" ]; then + echo "CONFIG_AEABI=y" >> ${S}/.config + echo "# CONFIG_OABI_COMPAT is not set" >> ${S}/.config + else + echo "# CONFIG_AEABI is not set" >> ${S}/.config + echo "# CONFIG_OABI_COMPAT is not set" >> ${S}/.config + fi + + echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config + + sed -e '/CONFIG_AEABI/d' \ + -e '/CONFIG_OABI_COMPAT=/d' \ + -e '/CONFIG_CMDLINE=/d' \ + -e '/CONFIG_LOGO=/d' \ + -e '/CONFIG_LOGO_LINUX_CLUT224=/d' \ + < '${WORKDIR}/defconfig' >>'${S}/.config' + + # + # root-over-nfs-over-usb-eth support. Limited, but should cover some cases. + # Enable this by setting a proper CMDLINE_NFSROOT_USB. + # + if [ ! -z "${CMDLINE_NFSROOT_USB}" ]; then + oenote "Configuring the kernel for root-over-nfs-over-usb-eth with CMDLINE ${CMDLINE_NFSROOT_USB}" + sed -e '/CONFIG_INET/d' \ + -e '/CONFIG_IP_PNP=/d' \ + -e '/CONFIG_USB_GADGET=/d' \ + -e '/CONFIG_USB_GADGET_SELECTED=/d' \ + -e '/CONFIG_USB_ETH=/d' \ + -e '/CONFIG_NFS_FS=/d' \ + -e '/CONFIG_ROOT_NFS=/d' \ + -e '/CONFIG_CMDLINE=/d' \ + -i ${S}/.config + echo "CONFIG_INET=y" >> ${S}/.config + echo "CONFIG_IP_PNP=y" >> ${S}/.config + echo "CONFIG_USB_GADGET=y" >> ${S}/.config + echo "CONFIG_USB_GADGET_SELECTED=y" >> ${S}/.config + echo "CONFIG_USB_ETH=y" >> ${S}/.config + echo "CONFIG_NFS_FS=y" >> ${S}/.config + echo "CONFIG_ROOT_NFS=y" >> ${S}/.config + echo "CONFIG_CMDLINE=\"${CMDLINE_NFSROOT_USB}\"" >> ${S}/.config + fi + yes '' | oe_runmake oldconfig +} + + + +do_install_prepend() { + if [ -f arch/${ARCH}/boot/Image ] && [ ! -f arch/${ARCH}/boot/uImage ]; then + ln -f arch/${ARCH}/boot/Image arch/${ARCH}/boot/uImage + fi + + if test -e arch/${ARCH}/boot/images/uImage ; then + ln -f arch/${ARCH}/boot/images/uImage arch/${ARCH}/boot/uImage + fi + + if test -e arch/${ARCH}/kernel/vmlinux.lds ; then + ln -f arch/${ARCH}/kernel/vmlinux.lds arch/${ARCH}/boot/vmlinux + fi +} + -- 1.7.4 |
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