80 lines
2.6 KiB
BlitzBasic
Executable File
80 lines
2.6 KiB
BlitzBasic
Executable File
# Copyright (C) 2018 NetModule AG
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inherit ${@bb.utils.contains('MACHINE_FEATURES', 'fpga', 'kernel-fitimage-fpga', 'kernel', d)}
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DESCRIPTION = "Linux kernel for various NetModule hardware"
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LICENSE = "GPLv2"
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LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
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SRC_URI = "git://git.netmodule.intranet/yoctoproject/linux-netmodule.git;protocol=ssh;user=gitea;branch=4.19/standard/all"
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SRCREV ?= "${AUTOREV}"
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PV ?= "4.19.20-${SRCPV}"
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PR = "r0"
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S = "${WORKDIR}/git"
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INSANE_SKIP_${PN} += "version-going-backwards"
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#If a KERNEL_DEFCONFIG is specified, the defconfig specified in SRC_URI will be overwritten!
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do_configure_append(){
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if [ "${KERNEL_DEFCONFIG}" != "" ]; then
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oe_runmake ${KERNEL_DEFCONFIG}
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fi
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}
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fitimage_assemble_append(){
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if [ "x${ramdiskcount}" = "x1" ] ; then
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ln -sf ${2} arch/${ARCH}/boot/fitImage.initramfs
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fi
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}
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do_install_append(){
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if [ "${KERNEL_DEVICETREE}" != "" ]; then
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ln -s ${KERNEL_DTB_LINK_NAME}.dtb ${D}/${KERNEL_IMAGEDEST}/devicetree.dtb
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fi
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if [ "${KERNEL_IMAGETYPE}" = "uImage" ]; then
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ln -s ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} ${D}/${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}
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fi
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# Module.symvers gets updated during the
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# building of the kernel modules. We need to
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# update this in the shared workdir since some
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# external kernel modules has a dependency on
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# other kernel modules and will look at this
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# file to do symbol lookups
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# THIS WILL BE FIXED IN FUTURE VERSIONS!
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cp Module.symvers ${STAGING_KERNEL_BUILDDIR}/
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}
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# NRHW18
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do_install_append_armada-385-nrhw18() {
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ln -s ${KERNEL_DTB_LINK_NAME}.dtb ${D}/${KERNEL_IMAGEDEST}/armada-385-nbhw18-prod4.dtb
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}
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do_install_append_am335x-nrhw16() {
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ln -s am335x-nrhw16.dtb ${D}/${KERNEL_IMAGEDEST}/am335x-nbhw16.dtb
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ln -s am335x-nrhw16-prod2.dtb ${D}/${KERNEL_IMAGEDEST}/am335x-nbhw16-prod2.dtb
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ln -s am335x-nrhw16-prod3.dtb ${D}/${KERNEL_IMAGEDEST}/am335x-nbhw16-prod3.dtb
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ln -s am335x-nrhw16-prod4.dtb ${D}/${KERNEL_IMAGEDEST}/am335x-nbhw16-prod4.dtb
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ln -s am335x-nrhw16-prod5.dtb ${D}/${KERNEL_IMAGEDEST}/am335x-nbhw16-prod5.dtb
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}
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# MEK
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do_configure_prepend_imx8-mek() {
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install -d ${B}
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mkdir -p ${B}
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cp ${S}/arch/arm64/configs/defconfig ${B}/.config
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echo "CONFIG_BLK_DEV_RAM=y" >> ${B}/.config
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echo "CONFIG_BLK_DEV_RAM_COUNT=1" >> ${B}/.config
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echo "CONFIG_BLK_DEV_RAM_SIZE=131072" >> ${B}/.config
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echo "CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024" >> ${B}/.config
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echo "CONFIG_INITRAMFS_COMPRESSION_GZIP=y" >> ${B}/.config
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}
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EXTRA_OEMAKE_append_imx8-mek = " ARCH=arm64"
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KERNEL_EXTRA_ARGS_append_imx8-mek += "LOADADDR=${UBOOT_ENTRYPOINT}"
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