diff options
5 files changed, 47 insertions, 108 deletions
diff --git a/distribution/yocto-advanced/poky/meta-mini/README b/distribution/yocto-advanced/poky/meta-mini/README index b9be59e..8014dc2 100644 --- a/distribution/yocto-advanced/poky/meta-mini/README +++ b/distribution/yocto-advanced/poky/meta-mini/README @@ -1,68 +1,4 @@ -This README file contains information on the contents of the -mini layer. +this is a mini layer for the sabrelite and beaglebone black board -Please see the corresponding sections below for details. - - -Dependencies -============ - -This layer depends on: - - URI: git://git.openembedded.org/bitbake - branch: master - - URI: git://git.openembedded.org/openembedded-core - layers: meta - branch: master - - URI: git://git.yoctoproject.org/xxxx - layers: xxxx - branch: master - - -Patches -======= - -Please submit any patches against the mini layer to the -xxxx mailing list (xxxx@zzzz.org) and cc: the maintainer: - -Maintainer: XXX YYYYYY <xxx.yyyyyy@zzzzz.com> - - -Table of Contents -================= - - I. Adding the mini layer to your build - II. Misc - - -I. Adding the mini layer to your build -================================================= - ---- replace with specific instructions for the mini layer --- - -In order to use this layer, you need to make the build system aware of -it. - -Assuming the mini layer exists at the top-level of your -yocto build tree, you can add it to the build system by adding the -location of the mini layer to bblayers.conf, along with any -other layers needed. e.g.: - - BBLAYERS ?= " \ - /path/to/yocto/meta \ - /path/to/yocto/meta-yocto \ - /path/to/yocto/meta-yocto-bsp \ - /path/to/yocto/meta-mini \ - " - - -II. Misc -======== - ---- replace with specific information about the mini layer --- -======= -this is a mini layer for the sabrelite board - -use DISTRO='mini' in your local.conf and 'bitbake mini-image' +use DISTRO='lxt' MACHINE='beaglebone-black | sabrelite' in your local.conf +and 'bitbake mini-image' diff --git a/distribution/yocto-advanced/poky/meta-mini/classes/image_types_fsl.bbclass b/distribution/yocto-advanced/poky/meta-mini/classes/image_types_fsl.bbclass index c0fa9b6..9b363a9 100644 --- a/distribution/yocto-advanced/poky/meta-mini/classes/image_types_fsl.bbclass +++ b/distribution/yocto-advanced/poky/meta-mini/classes/image_types_fsl.bbclass @@ -91,6 +91,28 @@ SDCARD_GENERATION_COMMAND_mx25 = "generate_imx_sdcard" SDCARD_GENERATION_COMMAND_mx5 = "generate_imx_sdcard" SDCARD_GENERATION_COMMAND_mx6 = "generate_imx_sdcard" SDCARD_GENERATION_COMMAND_vf60 = "generate_imx_sdcard" +SDCARD_GENERATION_COMMAND_ti33x = "generate_ti_sdcard" + +generate_ti_sdcard () { + parted -s ${SDCARD} mklabel msdos + parted -s ${SDCARD} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) + parted -s ${SDCARD} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ $ROOTFS_SIZE) + parted ${SDCARD} print + + BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDCARD} unit b print \ + | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 1024 }') + mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS + + # copy files to /boot + mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/MLO-${MACHINE} ::/MLO + mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/u-boot-${MACHINE}.img ::/u-boot.bin + mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE} + mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-am335x-boneblack.dtb ::/am335x-boneblack.dtb + + # Burn Partition + dd if=${WORKDIR}/boot.img of=${SDCARD} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + dd if=${SDCARD_ROOTFS} of=${SDCARD} conv=notrunc seek=1 bs=$(expr ${BOOT_SPACE_ALIGNED} \* 1024 + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync +} # # Create an image that can by written onto a SD card using dd for use diff --git a/distribution/yocto-advanced/poky/meta-mini/conf/distro/lxt.conf b/distribution/yocto-advanced/poky/meta-mini/conf/distro/lxt.conf index 85aef9c..945fdbb 100644 --- a/distribution/yocto-advanced/poky/meta-mini/conf/distro/lxt.conf +++ b/distribution/yocto-advanced/poky/meta-mini/conf/distro/lxt.conf @@ -34,11 +34,6 @@ DISTRO = "lxt" # FIXME: consider adding a new "tiny" feature #DISTRO_FEATURES_append = " tiny" -# Distro config is evaluated after the machine config, so we have to explicitly -# set the kernel provider to override a machine config. -PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-tiny" -PREFERRED_VERSION_linux-yocto-tiny = "3.8%" - # We can use packagegroup-core-boot, but in the future we may need a new packagegroup-core-tiny #POKY_DEFAULT_EXTRA_RDEPENDS += "packagegroup-core-boot" # Drop kernel-module-af-packet from RRECOMMENDS @@ -51,42 +46,28 @@ TCLIBCAPPEND = "" # in the LIBC features below. ENABLE_WIDEC="false" +SANITY_TESTED_DISTROS = "Debian-unstable Debian-testing" + # Drop native language support. This removes the # eglibc->bash->gettext->libc-posix-clang-wchar dependency. USE_NLS="no" # Reconfigure eglibc for a smaller installation # Comment out any of the lines below to disable them in the build -DISTRO_FEATURES_LIBC_TINY = "libc-libm libc-crypt" -DISTRO_FEATURES_LIBC_TINY_append_x86-64 = " libc-libm-big" - -# Required for "who" -DISTRO_FEATURES_LIBC_MINIMAL = "libc-utmp libc-getlogin" -DISTRO_FEATURES_LIBC_REGEX = "libc-posix-regexp" -DISTRO_FEATURES_LIBC_NET = "libc-inet libc-nis" - -DISTRO_FEATURES_LIBC = "${DISTRO_FEATURES_LIBC_TINY} \ - ${DISTRO_FEATURES_LIBC_MINIMAL} \ - ${DISTRO_FEATURES_LIBC_REGEX} \ - ${DISTRO_FEATURES_LIBC_NET} \ - " - -# Comment out any of the lines below to disable them in the build -# DISTRO_FEATURES options: -# alsa bluetooth ext2 irda pcmcia usbgadget usbhost wifi nfs zeroconf pci -DISTRO_FEATURES_TINY = "pci" -DISTRO_FEATURES_NET = "ipv4" -DISTRO_FEATURES_USB = "usbhost" -#DISTRO_FEATURES_USBGADGET = "usbgadget" -#DISTRO_FEATURES_WIFI = "wifi" - -DISTRO_FEATURES = "${DISTRO_FEATURES_TINY} \ - ${DISTRO_FEATURES_NET} \ - ${DISTRO_FEATURES_USB} \ - ${DISTRO_FEATURES_USBGADGET} \ - ${DISTRO_FEATURES_WIFI} \ - ${DISTRO_FEATURES_LIBC} \ - " +#DISTRO_FEATURES_LIBC_TINY = "libc-posix-clang-wchar libc-posix-regexp\ +# libc-posix-regexp-glibc libc-libm libc-crypt libc-spawn" +#DISTRO_FEATURES_LIBC_TINY_append_x86-64 = " libc-libm-big" +# +## Required for "who" +#DISTRO_FEATURES_LIBC_MINIMAL = "libc-utmp libc-getlogin" +#DISTRO_FEATURES_LIBC_REGEX = "libc-posix-regexp" +#DISTRO_FEATURES_LIBC_NET = "libc-inet libc-nis" +# +#DISTRO_FEATURES_LIBC = "${DISTRO_FEATURES_LIBC_TINY} \ +# ${DISTRO_FEATURES_LIBC_MINIMAL} \ +# ${DISTRO_FEATURES_LIBC_REGEX} \ +# ${DISTRO_FEATURES_LIBC_NET} \ +# " # Enable LFS - see bug YOCTO #5865 DISTRO_FEATURES_append_libc-uclibc = " largefile" diff --git a/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/files/imx6qsabrelite/defconfig b/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/files/imx6qsabrelite/defconfig index ca8a9c6..d4b216a 100644 --- a/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/files/imx6qsabrelite/defconfig +++ b/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/files/imx6qsabrelite/defconfig @@ -582,10 +582,10 @@ CONFIG_ATAGS=y CONFIG_ZBOOT_ROM_TEXT=0 CONFIG_ZBOOT_ROM_BSS=0 # CONFIG_ARM_APPENDED_DTB is not set -CONFIG_CMDLINE="noinitrd console=ttymxc0,115200" -CONFIG_CMDLINE_FROM_BOOTLOADER=y +CONFIG_CMDLINE="noinitrd console=ttymxc1,115200 init=/usr/bin/hello root=/dev/m" +# CONFIG_CMDLINE_FROM_BOOTLOADER is not set # CONFIG_CMDLINE_EXTEND is not set -# CONFIG_CMDLINE_FORCE is not set +CONFIG_CMDLINE_FORCE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set CONFIG_AUTO_ZRELADDR=y diff --git a/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/linux-vanilla_3.16.1.bb b/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/linux-vanilla_3.16.1.bb index e52948b..4f1e406 100644 --- a/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/linux-vanilla_3.16.1.bb +++ b/distribution/yocto-advanced/poky/meta-mini/recipes-kernel/linux-vanilla/linux-vanilla_3.16.1.bb @@ -16,10 +16,10 @@ KERNEL_DEVICETREE_beaglebone-black = "arch/arm/boot/dts/am335x-boneblack.dts" S = "${WORKDIR}/linux-${PV}" -SRC_URI = "\ -https://www.kernel.org/pub/linux/kernel/v3.x/linux-${PV}.tar.xz \ -file://defconfig \ +SRC_URI = "https://www.kernel.org/pub/linux/kernel/v3.x/linux-${PV}.tar.xz \ + file://defconfig \ " + SRC_URI[md5sum] = "e7a985a243b7941b6bc6240fcbc797fc" SRC_URI[sha256sum] = "be37dda8ea090525661d64e5c7fc8580f313b7f9ba8592e32120f1332bc57d71" |