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authorFlorian Fainelli <florian@openwrt.org>2013-01-17 22:28:48 +0000
committerFlorian Fainelli <florian@openwrt.org>2013-01-17 22:28:48 +0000
commita286a55c6f0c20c876be2e8c7a092fcb42965837 (patch)
tree08227ac7ffc8917ccbf14d3c3b267ab84bcf4c6b /target/linux/mvebu/base-files/lib
parentf7858466e2fb8119e9698a18a045d943e0a10820 (diff)
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mvebu: add board detection scripts
Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 35208
Diffstat (limited to 'target/linux/mvebu/base-files/lib')
-rw-r--r--target/linux/mvebu/base-files/lib/mvebu.sh51
-rwxr-xr-xtarget/linux/mvebu/base-files/lib/preinit/03_preinit_do_mvebu.sh9
2 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/mvebu/base-files/lib/mvebu.sh b/target/linux/mvebu/base-files/lib/mvebu.sh
new file mode 100644
index 0000000000..727b6b586a
--- /dev/null
+++ b/target/linux/mvebu/base-files/lib/mvebu.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+
+MVEBU_BOARD_NAME=
+MVEBU_MODEL=
+
+mvebu_board_detect() {
+ local machine
+ local name
+
+ machine=$(cat /proc/device-tree/model)
+
+ case "$machine" in
+ *"Marvell Armada 370 Evaluation Board")
+ name="armada-370-db"
+ ;;
+ *"Globalscale Mirabox")
+ name="mirabox"
+ ;;
+ *"Marvell Armada 370 Reference Design")
+ name="armada-370-rd"
+ ;;
+ *"Marvell Armada XP Evaluation Board")
+ name="armada-xp-db"
+ ;;
+ *"PlatHome OpenBlocks AX3-4 board")
+ name="openblocks-ax3-4"
+ ;;
+ esac
+
+ [ -z "$name" ] && name="unknown"
+
+ [ -z "$MVEBU_BOARD_NAME" ] && MVEBU_BOARD_NAME="$name"
+ [ -z "$MVEBU_MODEL" ] && MVEBU_MODEL="$machine"
+
+ [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
+
+ echo "$MVEBU_BOARD_NAME" > /tmp/sysinfo/board_name
+ echo "$MVEBU_MODEL" > /tmp/sysinfo/model
+}
+
+mvebu_board_name() {
+ local name
+
+ [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
+ [ -z "$name" ] && name="unknown"
+
+ echo "$name"
+}
diff --git a/target/linux/mvebu/base-files/lib/preinit/03_preinit_do_mvebu.sh b/target/linux/mvebu/base-files/lib/preinit/03_preinit_do_mvebu.sh
new file mode 100755
index 0000000000..054c9d33a3
--- /dev/null
+++ b/target/linux/mvebu/base-files/lib/preinit/03_preinit_do_mvebu.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+do_mvebu() {
+ . /lib/mvebu.sh
+
+ mvebu_board_detect
+}
+
+boot_hook_add preinit_main do_mvebu