From 77f086ad6cd58fb76936785a9037eadc60123292 Mon Sep 17 00:00:00 2001
From: wangzijiao <hzwangzijiao@corp.netease.com>
Date: Fri, 7 Sep 2018 10:45:18 +0800
Subject: [PATCH] add hw menuconfig

---
 config/Config-hw.in  | 38 ++++++++++++++++++++++++++++++++++++++
 config/top_config.in |  2 ++
 2 files changed, 40 insertions(+)
 create mode 100644 config/Config-hw.in

diff --git a/config/Config-hw.in b/config/Config-hw.in
new file mode 100644
index 000000000..12ebe1c9d
--- /dev/null
+++ b/config/Config-hw.in
@@ -0,0 +1,38 @@
+# Copyright (C) 2006-2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+menu "Hardward Version"
+	comment "Choise the board hardware version"
+	
+	choice
+			prompt "Hardware Version"                        
+			default BOARD_HARDWARE_VERSION_DVT
+			help
+			  Select hardware version.
+
+			config BOARD_HARDWARE_VERSION_DVT
+					bool "Build for DVT board"
+					help
+					  This will set hardware version to DVT.
+
+			config BOARD_HARDWARE_VERSION_EVT
+					bool "Build for EVT board"
+					help
+					  This will set hardware version to EVT.
+
+			config BOARD_HARDWARE_VERSION_R311_PV1
+					bool "Build for R311 PV1 board"
+					help
+					  This will set hardware version to r311 pv1.
+
+			config BOARD_HARDWARE_VERSION_R311_PV2
+					bool "Build for R311 PV2 board"
+					help
+					  This will set hardware version to r311 pv2.
+			
+	endchoice                        
+
+endmenu
diff --git a/config/top_config.in b/config/top_config.in
index 827ed84d8..bfff7ef9d 100644
--- a/config/top_config.in
+++ b/config/top_config.in
@@ -26,6 +26,8 @@ source "config/Config-systeminit.in"
 
 source "config/Config-devel.in"
 
+source "config/Config-hw.in"
+
 source "toolchain/Config.in"
 
 source "target/imagebuilder/Config.in"