diff options
author | Chakra Divi <2chakrass@gmail.com> | 2017-06-18 21:58:09 +0530 |
---|---|---|
committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-06-21 23:06:11 +0200 |
commit | d7bdee2d41a3addb5d8fb9efab1ea29cd50c997b (patch) | |
tree | 70d92e6f20c801b91abec9450e321654629b2dd8 /board | |
parent | d56868011b521df802cd171b4f39e56120585396 (diff) | |
download | buildroot-d7bdee2d41a3addb5d8fb9efab1ea29cd50c997b.tar.gz buildroot-d7bdee2d41a3addb5d8fb9efab1ea29cd50c997b.zip |
configs/olimex_a13_olinuxino: new defconfig
Add initial support for a13_olinuxino board
with below features
- U-Boot 2017.05
- Linux 4.11.5
- Default packages from buildroot
Signed-off-by: Chakra Divi <chakra@openedev.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
[Thomas:
- use full name in DEVELOPERS file
- remove parametrization of the post-build.sh script, just hardcode
the boot.cmd file used as input
- add missing dosfstools and mtools host packages in defconfig,
needed because a vfat partition is defined in the genimage.cfg
file
- minor tweaks to readme.txt file.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'board')
-rw-r--r-- | board/olimex/a13_olinuxino/boot.cmd | 7 | ||||
-rw-r--r-- | board/olimex/a13_olinuxino/genimage.cfg | 34 | ||||
-rwxr-xr-x | board/olimex/a13_olinuxino/post-build.sh | 7 | ||||
-rw-r--r-- | board/olimex/a13_olinuxino/readme.txt | 43 |
4 files changed, 91 insertions, 0 deletions
diff --git a/board/olimex/a13_olinuxino/boot.cmd b/board/olimex/a13_olinuxino/boot.cmd new file mode 100644 index 0000000000..4dd1c7b754 --- /dev/null +++ b/board/olimex/a13_olinuxino/boot.cmd @@ -0,0 +1,7 @@ +setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait + +mmc dev 0 +fatload mmc 0 $kernel_addr_r zImage +fatload mmc 0 $fdt_addr_r sun5i-a13-olinuxino.dtb + +bootz $kernel_addr_r - $fdt_addr_r diff --git a/board/olimex/a13_olinuxino/genimage.cfg b/board/olimex/a13_olinuxino/genimage.cfg new file mode 100644 index 0000000000..6f6b0b0bab --- /dev/null +++ b/board/olimex/a13_olinuxino/genimage.cfg @@ -0,0 +1,34 @@ +image boot.vfat { + vfat { + files = { + "zImage", + "sun5i-a13-olinuxino.dtb", + "boot.scr" + } + } + size = 64M +} + +image sdcard.img { + hdimage { + } + + partition u-boot { + in-partition-table = "no" + image = "u-boot-sunxi-with-spl.bin" + offset = 8192 + size = 1040384 # 1MB - 8192 + } + + partition boot { + partition-type = 0xC + bootable = "true" + image = "boot.vfat" + } + + + partition rootfs { + partition-type = 0x83 + image = "rootfs.ext4" + } +} diff --git a/board/olimex/a13_olinuxino/post-build.sh b/board/olimex/a13_olinuxino/post-build.sh new file mode 100755 index 0000000000..79dcfc9412 --- /dev/null +++ b/board/olimex/a13_olinuxino/post-build.sh @@ -0,0 +1,7 @@ +#!/bin/sh + +MKIMAGE=$HOST_DIR/usr/bin/mkimage + +$MKIMAGE -A arm -O linux -T script -C none \ + -d board/olimex/a13_olinuxino/boot.cmd \ + ${BINARIES_DIR}/boot.scr diff --git a/board/olimex/a13_olinuxino/readme.txt b/board/olimex/a13_olinuxino/readme.txt new file mode 100644 index 0000000000..b64e339fdd --- /dev/null +++ b/board/olimex/a13_olinuxino/readme.txt @@ -0,0 +1,43 @@ +A13-OLinuXino + +Intro +===== + +This default configuration will allow you to start experimenting with +the buildroot environment for the A13-OLinuXino. With the current +configuration it will bring-up the board, and allow access through the +serial console. + +For more details about the A13-OLinuXino: + +https://www.olimex.com/Products/OLinuXino/A13/A13-OLinuXino/open-source-hardware + +How to build it +=============== + +Configure Buildroot: + + $ make olimex_a13_olinuxino_defconfig + +Compile everything and build the rootfs image: + + $ make + +Note: you will need access to the internet to download the required +sources. + +How to write the SD card +======================== + +The sdcard.img file is a complete bootable image ready to be written +on the boot medium. To install it, simply copy the image to a micro SD +card: + + # dd if=output/images/sdcard.img of=/dev/sdX + +Notes: + - replace 'sdX' with the actual device with your micro SDcard, + - you may need to be root to do that (use 'sudo'). + +Eject the SD card, insert it in the A13-OLinuXino board, and power it +up. |