add support ota

hc

2023-02-18 a08c8b75ee83d7f62c9aefc23bfb42082aa4076c

add support ota

 buildroot/board/rockchip/common/recovery/etc/init.d/S40_recovery
..
..
@@ -5,7 +5,12 @@
5
5
 
6
6
 case "$1" in
7
7
   start)
8
+		echo host >/sys/devices/platform/fe8a0000.usb2-phy/otg_mode
9
+		sleep 1
8
10
 	  	touch /dev/.coldboot_done
11
+		touch /.rkdebug
12
+		umount /dev/sda1 
13
+		mount /dev/sda1 /sdcard
9
14
 		/usr/bin/recovery &
10
15
 
11
16
 	;;
 device/rockchip/common/build.sh
..
..
@@ -1083,7 +1083,12 @@
1083
1083
 		else
1084
1084
 			./mkupdate.sh
1085
1085
 		fi
1086
-		mv update.img $IMAGE_PATH
1086
+ 	        md5sum update.img >update.img.md5
1087
+                zip update.zip update.img update.img.md5
1088
+                md5sum update.zip > update.zip.md5
1089
+                mv update.img $IMAGE_PATH
1090
+                mv update.zip $IMAGE_PATH
1091
+                mv update.zip.md5 $IMAGE_PATH
1087
1092
 	fi
1088
1093
 
1089
1094
 	finish_build
 device/rockchip/rk356x/BoardConfig-rk3568-evb1-ddr4-v10.mk
..
..
@@ -55,7 +55,8 @@
55
55
 #userdata config
56
56
 export RK_USERDATA_DIR=userdata_normal
57
57
 #misc image
58
-export RK_MISC=wipe_all-misc.img
58
+#export RK_MISC=wipe_all-misc.img
59
+export RK_MISC=blank-misc.img
59
60
 #choose enable distro module
60
61
 export RK_DISTRO_MODULE=
61
62
 # Define pre-build script for this board