From e173aeece51852d652c557546d9944ee42c91e4f Mon Sep 17 00:00:00 2001 From: Angelo Compagnucci Date: Fri, 5 Feb 2016 19:08:40 +0100 Subject: [PATCH] board: Add support for Acmesystems Arietta g25 This patch adds a minimal working configuration for Acmesystems Arietta g25. [Peter: fix whitespace, use same-as-kernel for kernel headers version] Signed-off-by: Angelo Compagnucci Signed-off-by: Peter Korsgaard --- board/acmesystems/arietta-g25/genimage.cfg | 35 +++++++++++++++ board/acmesystems/arietta-g25/post-image.sh | 16 +++++++ board/acmesystems/arietta-g25/readme.txt | 45 +++++++++++++++++++ .../acmesystems_arietta_g25_128mb_defconfig | 31 +++++++++++++ .../acmesystems_arietta_g25_256mb_defconfig | 31 +++++++++++++ 5 files changed, 158 insertions(+) create mode 100644 board/acmesystems/arietta-g25/genimage.cfg create mode 100755 board/acmesystems/arietta-g25/post-image.sh create mode 100644 board/acmesystems/arietta-g25/readme.txt create mode 100644 configs/acmesystems_arietta_g25_128mb_defconfig create mode 100644 configs/acmesystems_arietta_g25_256mb_defconfig diff --git a/board/acmesystems/arietta-g25/genimage.cfg b/board/acmesystems/arietta-g25/genimage.cfg new file mode 100644 index 0000000000..1080b0e1a6 --- /dev/null +++ b/board/acmesystems/arietta-g25/genimage.cfg @@ -0,0 +1,35 @@ +# Minimal SD card image for the Acmesystems Arietta G25 +# +image boot.vfat { + vfat { + file zImage { + image = "zImage" + } + + file acme-arietta.dtb { + image = "at91-ariag25.dtb" + } + + file boot.bin { + image = "at91sam9x5_arietta-sdcardboot-linux-zimage-dt-3.7.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/acmesystems/arietta-g25/post-image.sh b/board/acmesystems/arietta-g25/post-image.sh new file mode 100755 index 0000000000..c82b189f9c --- /dev/null +++ b/board/acmesystems/arietta-g25/post-image.sh @@ -0,0 +1,16 @@ +#!/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}" + +exit $? diff --git a/board/acmesystems/arietta-g25/readme.txt b/board/acmesystems/arietta-g25/readme.txt new file mode 100644 index 0000000000..485e275341 --- /dev/null +++ b/board/acmesystems/arietta-g25/readme.txt @@ -0,0 +1,45 @@ +Acmesystems Arietta G25 + +Intro +===== + +This default configuration will allow you to start experimenting with the +buildroot environment for the Arietta G25. With the current configuration +it will bring-up the board, and allow access through the serial console. + +You can find additional informations, tutorials and a very comprehensive +documentation on http://www.acmesystems.it/arietta. + +Build instructions +================== + +To build an image for the arietta g25 choose the configuration +corresponding to the arietta variant. + +For 128MB RAM variant type: + +$ make acmesystems_arietta_g25_128mb_defconfig + +else for 256MB RAM variant type: + +$ make acmesystems_arietta_g25_256mb_defconfig + +then: + +$ make + +How to write the microSD card +============================= + +Once the build process is finished you will have an image called "sdcard.img" +in the output/images/ directory. + +Copy the bootable "sdcard.img" onto an SD card with "dd": + + $ sudo dd if=output/images/sdcard.img of=/dev/sdX + +Insert the microSD card into the arietta slot and power it. + +The image just built is fairly basic and the only output +you will get is on serial console, please consider to use a DPI +cable (http://www.acmesystems.it/DPI) diff --git a/configs/acmesystems_arietta_g25_128mb_defconfig b/configs/acmesystems_arietta_g25_128mb_defconfig new file mode 100644 index 0000000000..44cb4e5ae6 --- /dev/null +++ b/configs/acmesystems_arietta_g25_128mb_defconfig @@ -0,0 +1,31 @@ +# Architecture +BR2_arm=y + +# Toolchain +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y + +# Kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.1.1" +BR2_LINUX_KERNEL_DEFCONFIG="at91_dt" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="at91-ariag25" +BR2_LINUX_KERNEL_XZ=y + +# Bootloader +BR2_TARGET_AT91BOOTSTRAP3=y +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_GIT=y +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_REPO_URL="git://github.com/tanzilli/at91bootstrap.git" +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_REPO_VERSION="cedbde4b36695b715f469f4872f47e5cc8115000" +BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG="arietta-128m" + +# Image +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/acmesystems/arietta-g25/post-image.sh" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_MTOOLS=y diff --git a/configs/acmesystems_arietta_g25_256mb_defconfig b/configs/acmesystems_arietta_g25_256mb_defconfig new file mode 100644 index 0000000000..48a81900de --- /dev/null +++ b/configs/acmesystems_arietta_g25_256mb_defconfig @@ -0,0 +1,31 @@ +# Architecture +BR2_arm=y + +# Toolchain +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y + +# Kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.1.1" +BR2_LINUX_KERNEL_DEFCONFIG="at91_dt" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="at91-ariag25" +BR2_LINUX_KERNEL_XZ=y + +# Bootloader +BR2_TARGET_AT91BOOTSTRAP3=y +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_GIT=y +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_REPO_URL="git://github.com/tanzilli/at91bootstrap.git" +BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_REPO_VERSION="cedbde4b36695b715f469f4872f47e5cc8115000" +BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG="arietta-256m" + +# Image +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/acmesystems/arietta-g25/post-image.sh" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_MTOOLS=y -- 2.30.2