From 093c341473df9b1248529cb2127306951c52a7bd Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Thu, 9 Apr 2015 14:33:11 +0000
Subject: [PATCH] procd: add helper for starting NAND sysupgrade
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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 45339
---
 package/system/procd/files/nand.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/package/system/procd/files/nand.sh b/package/system/procd/files/nand.sh
index 7fb9343c95..0ed1b632d5 100644
--- a/package/system/procd/files/nand.sh
+++ b/package/system/procd/files/nand.sh
@@ -353,3 +353,12 @@ nand_do_platform_check() {
 
 	return 0
 }
+
+# Start NAND upgrade process
+#
+# $(1): file to be used for upgrade
+nand_do_upgrade() {
+	echo -n $1 > /tmp/sysupgrade-nand-path
+	cp /sbin/upgraded /tmp/
+	nand_upgrade_stage1
+}