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| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2016-04-08 16:30:39 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-04-13 23:47:42 +0200 |
| commit | 6e9bd4a2bc5f9fdb5dbea527d9c10e747aa6555f (patch) | |
| tree | 6b4c624bcdd30e6a77e387833b680956bfc14236 | |
| parent | 7aca6ab78836cf9a8cf3be43262daf02fba7aa78 (diff) | |
| download | buildroot-6e9bd4a2bc5f9fdb5dbea527d9c10e747aa6555f.tar.gz buildroot-6e9bd4a2bc5f9fdb5dbea527d9c10e747aa6555f.zip | |
configs: atmel: add sama5d4 xplained sd card image generation
Use genimage to generate a sd card with a fat partition (at91bootstrap,
u-boot, kernel, dtbs) and an ext4 partition (rootfs).
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | board/atmel/sama5d4_xplained_mmc/genimage.cfg | 34 | ||||
| -rwxr-xr-x | board/atmel/sama5d4_xplained_mmc/post-image.sh | 14 | ||||
| -rw-r--r-- | configs/atmel_sama5d4_xplained_mmc_defconfig | 6 |
3 files changed, 54 insertions, 0 deletions
diff --git a/board/atmel/sama5d4_xplained_mmc/genimage.cfg b/board/atmel/sama5d4_xplained_mmc/genimage.cfg new file mode 100644 index 0000000000..b23ebe470a --- /dev/null +++ b/board/atmel/sama5d4_xplained_mmc/genimage.cfg @@ -0,0 +1,34 @@ +# Image for SD card boot on Atmel SAMA5D4 Xplained boards +# +image boot.vfat { + vfat { + files = { + "zImage", + "at91-sama5d4_xplained.dtb", + "at91-sama5d4_xplained_hdmi.dtb", + "at91-sama5d4_xplained_pda4.dtb", + "at91-sama5d4_xplained_pda7.dtb", + "at91-sama5d4_xplained_pda7b.dtb", + "boot.bin", + "u-boot.bin" + } + } + size = 16M +} + +image sdcard.img { + hdimage { + } + + partition boot { + partition-type = 0xC + bootable = "true" + image = "boot.vfat" + } + + partition rootfs { + partition-type = 0x83 + image = "rootfs.ext4" + size = 512M + } +} diff --git a/board/atmel/sama5d4_xplained_mmc/post-image.sh b/board/atmel/sama5d4_xplained_mmc/post-image.sh new file mode 100755 index 0000000000..359b4c9e7c --- /dev/null +++ b/board/atmel/sama5d4_xplained_mmc/post-image.sh @@ -0,0 +1,14 @@ +#!/bin/sh + +BOARD_DIR="$(dirname $0)" +GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg" +GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp" + +rm -rf "${GENIMAGE_TMP}" + +genimage \ + --rootpath "${TARGET_DIR}" \ + --tmppath "${GENIMAGE_TMP}" \ + --inputpath "${BINARIES_DIR}" \ + --outputpath "${BINARIES_DIR}" \ + --config "${GENIMAGE_CFG}" diff --git a/configs/atmel_sama5d4_xplained_mmc_defconfig b/configs/atmel_sama5d4_xplained_mmc_defconfig index 7dca15b604..1db660dcc9 100644 --- a/configs/atmel_sama5d4_xplained_mmc_defconfig +++ b/configs/atmel_sama5d4_xplained_mmc_defconfig @@ -4,6 +4,7 @@ BR2_ARM_ENABLE_NEON=y BR2_ARM_ENABLE_VFP=y BR2_ARM_INSTRUCTIONS_THUMB2=y BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/atmel/sama5d4_xplained_mmc/post-image.sh" BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_GIT=y BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/linux4sam/linux-at91.git" @@ -11,6 +12,8 @@ BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="linux4sam_5.2" BR2_LINUX_KERNEL_DEFCONFIG="sama5" BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="at91-sama5d4_xplained at91-sama5d4_xplained_hdmi at91-sama5d4_xplained_pda4 at91-sama5d4_xplained_pda7 at91-sama5d4_xplained_pda7b" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y BR2_TARGET_AT91BOOTSTRAP3=y BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_GIT=y BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_REPO_URL="https://github.com/linux4sam/at91bootstrap.git" @@ -22,3 +25,6 @@ BR2_TARGET_UBOOT_CUSTOM_GIT=y BR2_TARGET_UBOOT_CUSTOM_REPO_URL="git://github.com/linux4sam/u-boot-at91.git" BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="linux4sam_5.2" BR2_TARGET_UBOOT_BOARD_DEFCONFIG="sama5d4_xplained_mmc" +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y |
