From 6aa1eddee7397c0dfbff1809847ae6f66260be86 Mon Sep 17 00:00:00 2001
From: blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 14 Feb 2012 19:07:11 +0000
Subject: [lantiq] generate uboot environment data in target

With this patch it is possible to generate uboot environment config file
inside lantiq target. Currently it is only supporting GIGASX76X board.

uboot environment config is used by fw_printenv fw_setenv tools.

Signed-off-by: Luka Perkov <openwrt@lukaperkov.net>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30537 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../base-files/etc/uci-defaults/uboot_environment  | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 target/linux/lantiq/base-files/etc/uci-defaults/uboot_environment

diff --git a/target/linux/lantiq/base-files/etc/uci-defaults/uboot_environment b/target/linux/lantiq/base-files/etc/uci-defaults/uboot_environment
new file mode 100644
index 000000000..58a78df2e
--- /dev/null
+++ b/target/linux/lantiq/base-files/etc/uci-defaults/uboot_environment
@@ -0,0 +1,32 @@
+#!/bin/sh
+#
+# Copyright (C) 2012 OpenWrt.org
+#
+
+uboot_environment_configuration() {
+	local dev=$1
+	local offset=$2
+	local envsize=$3
+	local secsize=$4
+	local numsec=$5
+	echo "$dev $offset $envsize $secsize $numsec" > /etc/fw_env.config
+}
+
+[ -e /etc/config/fw_env.config ] && exit 0
+
+. /lib/lantiq.sh
+
+board=$(lantiq_board_name)
+
+case "$board" in
+GIGASX76X)
+	uboot_environment_configuration "/dev/mtd1" "0x0" "0x10000" "0x10000" "1"
+	;;
+
+*)
+	# custom foo goes here
+	true
+	;;
+esac
+
+exit 0
-- 
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