configs/orangepi_lite2: new defconfig

Add initial support for Orangepi Lite2 board with below features:

- U-Boot 2018.09
- Linux 4.19.0-rc8
- Default packages from buildroot

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

4 files changed, 76 insertions, 0 deletions

diff --git a/board/orangepi/orangepi-lite2/extlinux.conf b/board/orangepi/orangepi-lite2/extlinux.conf
new file mode 100644
index 0000000000..1966186a20
--- /dev/null
+++ b/board/orangepi/orangepi-lite2/extlinux.conf
@@ -0,0 +1,4 @@
+label linux
+  kernel /Image
+  devicetree /sun50i-h6-orangepi-lite2.dtb
+  append console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
diff --git a/board/orangepi/orangepi-lite2/genimage.cfg b/board/orangepi/orangepi-lite2/genimage.cfg
new file mode 100644
index 0000000000..97251b483f
--- /dev/null
+++ b/board/orangepi/orangepi-lite2/genimage.cfg
@@ -0,0 +1,33 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"Image",
+			"sun50i-h6-orangepi-lite2.dtb",
+			"extlinux"
+		}
+	}
+	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/orangepi/orangepi-lite2/post-build.sh b/board/orangepi/orangepi-lite2/post-build.sh
new file mode 100755
index 0000000000..ec20fca7d9
--- /dev/null
+++ b/board/orangepi/orangepi-lite2/post-build.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+BOARD_DIR="$(dirname $0)"
+
+install -m 0644 -D $BOARD_DIR/extlinux.conf $BINARIES_DIR/extlinux/extlinux.conf
diff --git a/board/orangepi/orangepi-lite2/readme.txt b/board/orangepi/orangepi-lite2/readme.txt
new file mode 100644
index 0000000000..abca9da6da
--- /dev/null
+++ b/board/orangepi/orangepi-lite2/readme.txt
@@ -0,0 +1,35 @@
+Intro
+=====
+
+This default configuration will allow you to start experimenting with the
+buildroot environment for the Orangepi Lite2. With the current configuration
+it will bring-up the board, and allow access through the serial console.
+
+Orangepi Lite2 link:
+http://www.orangepi.org/Orange%20Pi%20Lite%202/
+
+Wiki link:
+https://openedev.amarulasolutions.com/display/ODWIKI/Orangepi+Lite2
+
+How to build
+============
+
+    $ make orangepi_lite2_defconfig
+    $ make
+
+Note: you will need access to the internet to download the required
+sources.
+
+How to write the SD 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
+  $ sudo sync
+
+Insert the micro SDcard in your Orangepi Lite2 and power it up. The console
+is on the serial line, 115200 8N1.