From 37fdcd5a407dfdee27a9bf201dac3cdff1e4ab88 Mon Sep 17 00:00:00 2001
From: Ludovic Pouzenc <ludovic@pouzenc.fr>
Date: Sun, 16 Sep 2018 20:04:38 +0200
Subject: package/base-files: hack for mt7623 SoC boot, drop other boards

---
 package/base-files/files/bin/board_detect          | 14 --------------
 package/base-files/files/etc/init.d/boot           |  1 -
 package/base-files/files/etc/init.d/done           | 10 +++++++++-
 package/base-files/files/etc/rc.local              | 21 +++++++++++++++++++++
 package/base-files/files/lib/preinit/80_mount_root |  7 ++++++-
 package/base-files/files/sbin/firstboot            |  8 ++++++++
 6 files changed, 44 insertions(+), 17 deletions(-)
 delete mode 100755 package/base-files/files/bin/board_detect

diff --git a/package/base-files/files/bin/board_detect b/package/base-files/files/bin/board_detect
deleted file mode 100755
index ee04b9e..0000000
--- a/package/base-files/files/bin/board_detect
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-
-[ -d "/etc/board.d/" -a ! -f "/etc/board.json" ] && {
-	for a in `ls /etc/board.d/*`; do
-		[ -x $a ] || continue;
-		$(. $a)
-	done
-}
-
-[ -f "/etc/board.json" ] || return 1
-[ -f "/etc/config/network" ] || {
-	touch /etc/config/network
-	/bin/config_generate
-}
diff --git a/package/base-files/files/etc/init.d/boot b/package/base-files/files/etc/init.d/boot
index f10db13..b1272f4 100755
--- a/package/base-files/files/etc/init.d/boot
+++ b/package/base-files/files/etc/init.d/boot
@@ -46,7 +46,6 @@ boot() {
 	}
 	rm -f /tmp/wireless.tmp
 
-	/bin/board_detect
 	uci_apply_defaults
 	
 	# temporary hack until configd exists
diff --git a/package/base-files/files/etc/init.d/done b/package/base-files/files/etc/init.d/done
index b254aff..04d1b5d 100755
--- a/package/base-files/files/etc/init.d/done
+++ b/package/base-files/files/etc/init.d/done
@@ -3,7 +3,15 @@
 
 START=95
 boot() {
-	[ -d /tmp/root ] && mount_root done
+	[ -d /tmp/root ] && {
+		cat /proc/cpuinfo | grep 7623
+		if [ "$?" == "0" ]; then
+			mount_root2 done;
+		else
+			mount_root done;
+		fi
+	}
+	block mount
 
 	# process user commands
 	[ -f /etc/rc.local ] && {
diff --git a/package/base-files/files/etc/rc.local b/package/base-files/files/etc/rc.local
index 5639477..e392d53 100644
--- a/package/base-files/files/etc/rc.local
+++ b/package/base-files/files/etc/rc.local
@@ -1,4 +1,25 @@
 # Put your custom commands here that should be executed once
 # the system init finished. By default this file does nothing.
 
+case `cat /proc/cpuinfo | grep MT76` in
+  *7621*)
+    CONFIG_RALINK_MT7621=y
+    ;;
+  *7623*)
+    CONFIG_ARCH_MT7623=y
+    ;;
+esac
+if [ "$CONFIG_RALINK_MT7621" = "y" ]; then
+echo 2048 > /proc/sys/vm/min_free_kbytes
+#echo 2 > /proc/sys/vm/overcommit_memory
+#echo 50 >  /proc/sys/vm/overcommit_ratio
+fi
+block mount
+
+# add nat rule manually
+
+smp.sh wifi
+hwnat-enable.sh
+bridge-add.sh
+
 exit 0
diff --git a/package/base-files/files/lib/preinit/80_mount_root b/package/base-files/files/lib/preinit/80_mount_root
index 0292d82..88128bd 100644
--- a/package/base-files/files/lib/preinit/80_mount_root
+++ b/package/base-files/files/lib/preinit/80_mount_root
@@ -3,7 +3,12 @@
 # Copyright (C) 2010 Vertical Communications
 
 do_mount_root() {
-	mount_root
+	cat /proc/cpuinfo | grep 7623
+	if [ "$?" == "0" ]; then
+		mount_root2
+	else
+		mount_root
+	fi
 	boot_run_hook preinit_mount_root
 	[ -f /sysupgrade.tgz ] && {
 		echo "- config restore -"
diff --git a/package/base-files/files/sbin/firstboot b/package/base-files/files/sbin/firstboot
index 081febb..04976a3 100755
--- a/package/base-files/files/sbin/firstboot
+++ b/package/base-files/files/sbin/firstboot
@@ -1,3 +1,11 @@
 #!/bin/sh
 
 /sbin/jffs2reset
+
+cat /proc/cmdline | grep block2mtd > /dev/null
+emmc=$?
+echo $emmc
+[ "$emmc" == "0" ] && {
+	echo "emmc board, need reboot";
+	reboot -f;
+}
-- 
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