configs/olimex_a10_olinuxino_lime_defconfig: new board

Add a defconfig for the Olimex A10-OLinuXino-LIME, reusing most
of the A20-OLinuXino-Lime and A13-OLinuXino files (sym links).

The configurations for Olimex A10-OLinuXino-LIME feature:
- U-Boot 2018.03
- Mainline Linux kernel 4.14.26

Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
[Arnout: remove commented-out BR2_ARM_EABIHF=y (which is default)]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

4 files changed, 60 insertions, 0 deletions

diff --git a/board/olimex/a10_olinuxino/boot.cmd b/board/olimex/a10_olinuxino/boot.cmd
new file mode 120000
index 0000000000..612c745500
--- /dev/null
+++ b/board/olimex/a10_olinuxino/boot.cmd
@@ -0,0 +1 @@
+../a20_olinuxino/boot.cmd
\ No newline at end of file
diff --git a/board/olimex/a10_olinuxino/genimage.cfg b/board/olimex/a10_olinuxino/genimage.cfg
new file mode 120000
index 0000000000..c21932feec
--- /dev/null
+++ b/board/olimex/a10_olinuxino/genimage.cfg
@@ -0,0 +1 @@
+../a20_olinuxino/genimage.cfg
\ No newline at end of file
diff --git a/board/olimex/a10_olinuxino/post-build.sh b/board/olimex/a10_olinuxino/post-build.sh
new file mode 120000
index 0000000000..b346896024
--- /dev/null
+++ b/board/olimex/a10_olinuxino/post-build.sh
@@ -0,0 +1 @@
+../a20_olinuxino/post-build.sh
\ No newline at end of file
diff --git a/board/olimex/a10_olinuxino/readme.txt b/board/olimex/a10_olinuxino/readme.txt
new file mode 100644
index 0000000000..ba4bf69126
--- /dev/null
+++ b/board/olimex/a10_olinuxino/readme.txt
@@ -0,0 +1,57 @@
+A10-OLinuXino-LIME
+
+Intro
+=====
+
+These are open hardware boards, all based on the Allwinner A10 SoC.
+
+for more details about the boards see the following pages:
+ - https://www.olimex.com/Products/OLinuXino/open-source-hardware
+ - https://www.olimex.com/Products/OLinuXino/A10/A10-OLinuXino-LIME/
+
+The following defconfigs are available:
+ - olimex_a10_olinuxino_lime_defconfig
+   for the A10-OLinuXino-LIME board using mainline kernel
+
+(see http://linux-sunxi.org/Linux_Kernel for more details)
+
+How to build it
+===============
+
+Configure Buildroot:
+
+    $ make <board>_defconfig
+
+Compile everything and build the rootfs image:
+
+    $ make
+
+Result of the build
+-------------------
+
+After building, you should get a tree like this:
+
+    output/images/
+    +-- boot.scr
+    +-- rootfs.ext2
+    +-- rootfs.ext4 -> rootfs.ext2
+    +-- sdcard.img
+    +-- sun4i-a10-olinuxino-lime.dtb (lime, mainline)
+    +-- u-boot.bin
+    +-- u-boot-sunxi-with-spl.bin
+    `-- zImage
+
+
+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 uSD
+card:
+
+    # dd if=output/images/sdcard.img of=/dev/sdX
+
+Where 'sdX' is the device node of the uSD.
+
+Eject the SD card, insert it in the A10-OLinuXino board, and power it up.
+