Bump buildroot to 2019.02

bsp/buildroot/board/olimex/a10_olinuxino/boot.cmd

@@ -0,0 +1 @@
+../a20_olinuxino/boot.cmd

bsp/buildroot/board/olimex/a10_olinuxino/genimage.cfg

@@ -0,0 +1 @@
+../a20_olinuxino/genimage.cfg

bsp/buildroot/board/olimex/a10_olinuxino/post-build.sh

@@ -0,0 +1 @@
+../a20_olinuxino/post-build.sh

bsp/buildroot/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.
+

bsp/buildroot/board/olimex/a20_olinuxino/readme.txt

@@ -16,7 +16,7 @@ The following defconfigs are available:
    for the A20-OLinuXino-MICRO board using mainline kernel
  - olimex_a20_olinuxino_lime_defconfig
    for the A20-OLinuXino-LIME board using mainline kernel
- - olimex_a20_olinuxino_lime_mali_defconfig
+ - olimex_a20_olinuxino_lime_legacy_defconfig
    for the A20-OLinuXino-LIME board using legacy linux-sunxi kernel
  - olimex_a20_olinuxino_lime2_defconfig
    for the A20-OLinuXino-LIME2 board using mainline kernel
@@ -51,7 +51,7 @@ After building, you should get a tree like this:
     output/images/
     +-- rootfs.ext2
     +-- rootfs.ext4 -> rootfs.ext2
-    +-- script.bin (lime_mali)
+    +-- script.bin (lime_legacy)
     +-- sdcard.img
     +-- sun7i-a20-olinuxino-lime.dtb (lime, mainline)
     +-- sun7i-a20-olinuxino-lime2.dtb (lime2, mainline)