Images for Clearfog Base

This is based on what I submitted upstream at
https://patchwork.ozlabs.org/patch/809838/ (which hasn't been merged
yet).

Change-Id: I6466ddfb10962d1d85f98aa4d45232f737f010e0
diff --git a/board/czechlight/clearfog/boot.scr.txt b/board/czechlight/clearfog/boot.scr.txt
new file mode 100644
index 0000000..a2332e3
--- /dev/null
+++ b/board/czechlight/clearfog/boot.scr.txt
@@ -0,0 +1,5 @@
+setenv fdtfile armada-388-clearfog-base.dtb
+setenv bootargs root=/dev/mmcblk0p1
+load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} ${prefix}/${fdtfile}
+load ${devtype} ${devnum}:${distro_bootpart} ${kernel_addr_r} ${prefix}/zImage
+bootz ${kernel_addr_r} - ${fdt_addr_r}
diff --git a/board/czechlight/clearfog/genimage.cfg b/board/czechlight/clearfog/genimage.cfg
new file mode 100644
index 0000000..8963619
--- /dev/null
+++ b/board/czechlight/clearfog/genimage.cfg
@@ -0,0 +1,16 @@
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "u-boot-spl.kwb"
+		offset = 512
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		offset = 1M
+	}
+}
diff --git a/board/czechlight/clearfog/linux.fragment b/board/czechlight/clearfog/linux.fragment
new file mode 100644
index 0000000..b7ed5b0
--- /dev/null
+++ b/board/czechlight/clearfog/linux.fragment
@@ -0,0 +1 @@
+CONFIG_SENSORS_MCP3021=y
diff --git a/board/czechlight/clearfog/post-build.sh b/board/czechlight/clearfog/post-build.sh
new file mode 100755
index 0000000..ff22ebd
--- /dev/null
+++ b/board/czechlight/clearfog/post-build.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+install -m 0644 -D $BINARIES_DIR/boot.scr $TARGET_DIR/boot/boot.scr