diff options
-rwxr-xr-x | board/freescale/create-boot-sd.sh | 93 | ||||
-rw-r--r-- | board/freescale/imx6sabre/readme.txt | 10 | ||||
-rw-r--r-- | configs/freescale_imx6dlsabreauto_defconfig | 6 | ||||
-rw-r--r-- | configs/freescale_imx6dlsabresd_defconfig | 6 | ||||
-rw-r--r-- | configs/freescale_imx6qsabreauto_defconfig | 6 | ||||
-rw-r--r-- | configs/freescale_imx6qsabresd_defconfig | 6 | ||||
-rw-r--r-- | configs/freescale_imx6sxsabresd_defconfig | 6 |
7 files changed, 37 insertions, 96 deletions
diff --git a/board/freescale/create-boot-sd.sh b/board/freescale/create-boot-sd.sh deleted file mode 100755 index af45115c72..0000000000 --- a/board/freescale/create-boot-sd.sh +++ /dev/null @@ -1,93 +0,0 @@ -#!/bin/sh - -set -u -set -e - -PROGNAME=$(basename $0) - -usage() -{ - echo "Create an SD card that boots on an i.MX53/6 board." - echo - echo "Note: all data on the the card will be completely deleted!" - echo "Use with care!" - echo "Superuser permissions may be required to write to the device." - echo - echo "Usage: ${PROGNAME} <sd_block_device>" - echo "Arguments:" - echo " <sd_block_device> The device to be written to" - echo - echo "Example: ${PROGNAME} /dev/mmcblk0" - echo -} - -if [ $# -ne 1 ]; then - usage - exit 1 -fi - -if [ $(id -u) -ne 0 ]; then - echo "${PROGNAME} must be run as root" - exit 1 -fi - -DEV=${1} - -# The partition name prefix depends on the device name: -# - /dev/sde -> /dev/sde1 -# - /dev/mmcblk0 -> /dev/mmcblk0p1 -if echo ${DEV}|grep -q mmcblk ; then - PART="p" -else - PART="" -fi - -PART1=${DEV}${PART}1 -PART2=${DEV}${PART}2 - -# Unmount the partitions if mounted -umount ${PART1} || true -umount ${PART2} || true - -# First, clear the card -dd if=/dev/zero of=${DEV} bs=1M count=20 - -sync - -# Partition the card. -# SD layout for i.MX6 boot: -# - Bootloader at offset 1024 -# - FAT partition starting at 1MB offset, containing uImage and *.dtb -# - ext2/3 partition formatted as ext2 or ext3, containing the root filesystem. -sfdisk ${DEV} <<EOF -32,480,b -512,,L -EOF - -sync - -# Copy the bootloader at offset 1024 -dd if=output/images/u-boot.imx of=${DEV} obs=512 seek=2 - -# Prepare a temp dir for mounting partitions -TMPDIR=$(mktemp -d) - -# FAT partition: kernel and DTBs -mkfs.vfat ${PART1} -mount ${PART1} ${TMPDIR} -cp output/images/*Image ${TMPDIR}/ -cp output/images/*.dtb ${TMPDIR}/ || true -sync -umount ${TMPDIR} - -# ext2 partition: root filesystem -mkfs.ext2 ${PART2} -mount ${PART2} ${TMPDIR} -tar -C ${TMPDIR}/ -xf output/images/rootfs.tar -sync -umount ${TMPDIR} - -# Cleanup -rmdir ${TMPDIR} -sync -echo Done diff --git a/board/freescale/imx6sabre/readme.txt b/board/freescale/imx6sabre/readme.txt index 6c44e22c36..e409d8f190 100644 --- a/board/freescale/imx6sabre/readme.txt +++ b/board/freescale/imx6sabre/readme.txt @@ -62,12 +62,16 @@ To determine the device associated to the SD card have a look in the cat /proc/partitions -Run the following script as root on your SD card. This will partition the card -and copy the bootloader, kernel, DTBs and root filesystem as needed. +Buildroot prepares a bootable "sdcard.img" image in the output/images/ +directory, ready to be dumped on a microSD card. Launch the following +command as root: + + dd if=./output/images/sdcard.img of=/dev/<your-microsd-device> *** WARNING! The script will destroy all the card content. Use with care! *** - ./board/freescale/create-boot-sd.sh <your-sd-device> +For details about the medium image layout, see the definition in +board/freescale/common/genimage.cfg.template. Boot the SABRE board ==================== diff --git a/configs/freescale_imx6dlsabreauto_defconfig b/configs/freescale_imx6dlsabreauto_defconfig index a58ab5d01b..5a8d4ce3a7 100644 --- a/configs/freescale_imx6dlsabreauto_defconfig +++ b/configs/freescale_imx6dlsabreauto_defconfig @@ -23,8 +23,14 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6dl-sabreauto" # filesystem +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/post-image.sh" BR2_TARGET_ROOTFS_EXT2=y +# required tools to create the microSD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + # bootloader BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BOARDNAME="mx6dlsabreauto" diff --git a/configs/freescale_imx6dlsabresd_defconfig b/configs/freescale_imx6dlsabresd_defconfig index ecb5f8b57f..c01bf7aa9c 100644 --- a/configs/freescale_imx6dlsabresd_defconfig +++ b/configs/freescale_imx6dlsabresd_defconfig @@ -23,8 +23,14 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6dl-sabresd" # filesystem +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/post-image.sh" BR2_TARGET_ROOTFS_EXT2=y +# required tools to create the microSD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + # bootloader BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BOARDNAME="mx6dlsabresd" diff --git a/configs/freescale_imx6qsabreauto_defconfig b/configs/freescale_imx6qsabreauto_defconfig index 6ed33ee7d2..b9a944618d 100644 --- a/configs/freescale_imx6qsabreauto_defconfig +++ b/configs/freescale_imx6qsabreauto_defconfig @@ -23,8 +23,14 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6q-sabreauto" # filesystem +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/post-image.sh" BR2_TARGET_ROOTFS_EXT2=y +# required tools to create the microSD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + # bootloader BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BOARDNAME="mx6qsabreauto" diff --git a/configs/freescale_imx6qsabresd_defconfig b/configs/freescale_imx6qsabresd_defconfig index bd01f05e02..b7419b0752 100644 --- a/configs/freescale_imx6qsabresd_defconfig +++ b/configs/freescale_imx6qsabresd_defconfig @@ -23,8 +23,14 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6q-sabresd" # filesystem +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/post-image.sh" BR2_TARGET_ROOTFS_EXT2=y +# required tools to create the microSD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + # bootloader BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BOARDNAME="mx6qsabresd" diff --git a/configs/freescale_imx6sxsabresd_defconfig b/configs/freescale_imx6sxsabresd_defconfig index 2519f493eb..9f8df63d22 100644 --- a/configs/freescale_imx6sxsabresd_defconfig +++ b/configs/freescale_imx6sxsabresd_defconfig @@ -21,8 +21,14 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sx-sdb" # filesystem +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/post-image.sh" BR2_TARGET_ROOTFS_EXT2=y +# required tools to create the microSD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + # bootloader BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BOARDNAME="mx6sxsabresd" |