From 7d3ec5f8332859be4c5da6275df1cbdfad6e73b5 Mon Sep 17 00:00:00 2001
From: Mathias Kresin <dev@kresin.me>
Date: Fri, 1 Dec 2017 08:10:24 +0100
Subject: [PATCH] ramips: fallback to generic board detect

Fallback to the generic board detection if no case for the current
board exists.

Signed-off-by: Mathias Kresin <dev@kresin.me>
---
 .../ramips/base-files/etc/board.d/02_network     |  2 +-
 target/linux/ramips/base-files/lib/ramips.sh     | 16 ++++------------
 .../ramips/base-files/lib/upgrade/platform.sh    |  2 +-
 target/linux/ramips/image/mt7621.mk              |  2 +-
 4 files changed, 7 insertions(+), 15 deletions(-)

diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 0cbc4eb5b1..e47a43eca0 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -114,7 +114,7 @@ ramips_setup_interfaces()
 	youku-yk1|\
 	zbt-ape522ii|\
 	zbt-we1326|\
-	zbt-we3526|\
+	zbtlink,zbt-we3526|\
 	zbt-we826-16M|\
 	zbt-we826-32M|\
 	zbt-wg2626|\
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index a08f233170..e85b293610 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -3,9 +3,6 @@
 # Copyright (C) 2010-2013 OpenWrt.org
 #
 
-RAMIPS_BOARD_NAME=
-RAMIPS_MODEL=
-
 ramips_board_detect() {
 	local machine
 	local name
@@ -733,18 +730,13 @@ ramips_board_detect() {
 	*"YK1")
 		name="youku-yk1"
 		;;
-	*)
-		name="$(strings /proc/device-tree/compatible | head -1)"
-		name="${name##*,}"
-		name="${name:-generic}"
-		;;
 	esac
 
-	[ -z "$RAMIPS_BOARD_NAME" ] && RAMIPS_BOARD_NAME="$name"
-	[ -z "$RAMIPS_MODEL" ] && RAMIPS_MODEL="$machine"
+	# use generic board detect if no name is set
+	[ -z "$name" ] && return
 
 	[ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
 
-	echo "$RAMIPS_BOARD_NAME" > /tmp/sysinfo/board_name
-	echo "$RAMIPS_MODEL" > /tmp/sysinfo/model
+	echo "$name" > /tmp/sysinfo/board_name
+	echo "$machine" > /tmp/sysinfo/model
 }
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 2d4a13f531..5f2c4a043a 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -202,7 +202,7 @@ platform_check_image() {
 	zbt-wa05|\
 	zbt-we1326|\
 	zbt-we2026|\
-	zbt-we3526|\
+	zbtlink,zbt-we3526|\
 	zbt-we826-16M|\
 	zbt-we826-32M|\
 	zbt-wg2626|\
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 82d0eeae62..b55f696a86 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -332,7 +332,7 @@ TARGET_DEVICES += zbt-we1326
 define Device/zbt-we3526
   DTS := ZBT-WE3526
   IMAGE_SIZE := $(ralink_default_fw_size_16M)
-  SUPPORTED_DEVICES += zbt-we3526
+  SUPPORTED_DEVICES := zbtlink,zbt-we3526
   DEVICE_TITLE := ZBT WE3526
   DEVICE_PACKAGES := \
 	kmod-sdhci-mt7620 kmod-mt7603 kmod-mt76x2 \