增加ota文件系统编译方法；（注意每次swupdate_make_recovery_img需要删除根目录和./lichee/linux下的.config和.config.old）

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/asound.conf

@@ -0,0 +1,414 @@
+
+hook_args.HookArgsDefault [
+    {
+        name "LINEOUT Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "SPK Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "LINEOUT Output Select"
+        preserve true
+        optional true
+        value "differ" #value=1, "single" value=0
+    }
+#    {
+#        name "LINEOUT volume"
+#        preserve true
+#        optional true
+#        value 31
+#    }
+    {
+        name "MIC1 Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "MIC1 Input Select"
+        preserve true
+        optional true
+        value "differ" #value=0, "single" value=1
+    }
+#    {
+#        name "MIC1 gain volume"
+#        preserve true
+#        optional true
+#        value 31
+#    }
+]
+
+hook_args.HookArgsPlayback [
+    {
+        name "LINEOUT Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "SPK Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "LINEOUT Output Select"
+        preserve true
+        optional true
+        value "differ"
+    }
+#    {
+#        name "LINEOUT volume"
+#        preserve true
+#        optional true
+#        value 31
+#    }
+]
+
+hook_args.HookArgsCapture [
+    {
+        name "MIC1 Switch"
+        preserve true
+        optional true
+        value 1
+    }
+    {
+        name "MIC1 Input Select"
+        preserve true
+        optional true
+        value "differ"
+    }
+#    {
+#        name "MIC1 gain volume"
+#        preserve true
+#        optional true
+#        value 31
+#    }
+]
+pcm.!default {
+    type hooks
+    slave {
+        pcm {
+            type asym
+            playback.pcm "hw:{CARD=audiocodec, DEV=0}"
+            capture.pcm "hw:0,0"
+        }
+    }
+    hooks.0 {
+        type ctl_elems
+        hook_args HookArgsDefault
+    }
+}
+
+pcm.PlaybackRateDmix {
+    @args [ SAMPLERATE CHNNUM PERIODSIZE ]
+    @args.SAMPLERATE {
+        type integer
+        default 16000
+    }
+    @args.CHNNUM {
+        type integer
+        default 1
+    }
+    @args.PERIODSIZE {
+        type integer
+        default 960 #1024
+    }
+    type plug
+    slave.pcm {
+        type softvol
+        slave.pcm {
+            type hooks
+            slave.pcm {
+                type dmix
+                ipc_key 1111
+                ipc_perm 0666
+                slave {
+                    pcm "hw:0,0"
+                    format S16_LE
+                    rate        $SAMPLERATE
+                    channels    $CHNNUM
+                    period_size $PERIODSIZE
+                    periods 8
+                }
+            }
+            hooks.0 {
+                type ctl_elems
+                hook_args HookArgsPlayback
+            }
+        }
+        control {
+            name "Soft Volume Master"
+            card audiocodec
+            count 1
+        }
+        min_dB -26.0
+        max_dB 25.0
+        resolution 256
+    }
+    rate_converter "linear" #"speexrate"
+}
+
+#pcm.resample rely on alsa-plugin and libspeexdsp. Select them in menuconfig if we want to use plugin pcm.resample.
+pcm.resample {
+    type plug
+    slave {
+        pcm "hw:0,0"
+        format S16_LE
+        rate 16000
+        channels 1
+    }
+    rate_converter "speexrate"
+}
+
+pcm.CaptureMic Capture1MicHard
+
+# I2SRTX's I2S_SAMPLERATE and I2S_CHNNUM must be same to PlaybackRateDmix's SAMPLERATE and CHNNUM!
+pcm.I2SRTX {
+    @args [ I2S_SAMPLERATE I2S_CHNNUM ]
+    @args.I2S_SAMPLERATE {
+        type integer
+        default 16000
+    }
+    @args.I2S_CHNNUM {
+        type integer
+        default 1
+    }
+    type hooks
+    slave.pcm {
+        type plug
+        slave {
+            pcm "hw:snddaudio0,0"
+            channels $I2S_CHNNUM
+            rate $I2S_SAMPLERATE
+        }
+    }
+    hooks.0 {
+        type ctl_elems
+        hook_args [
+            {
+                name "loopback debug"
+                preserve true
+                optional true
+                value 1
+            }
+        ]
+    }
+}
+
+#pcm.CaptureI2SRX {
+#    type hooks
+#    slave.pcm "hw:snddaudio0,0"
+#    hooks.0 {
+#        type ctl_elems
+#        hook_args [
+#            {
+#                name "loopback debug"
+#                preserve true
+#                optional true
+#                value 1
+#            }
+#        ]
+#    }
+#}
+
+#pcm_slave.slaveCap {
+#    @args [ PCMID CHNNUM ]
+#    @args.PCMID {
+#        type string
+#    }
+#    @args.CHNNUM {
+#        type integer
+#    }
+#    pcm $PCMID
+#    channels $CHNNUM
+#}
+
+#pcm_slave.slaveMultiCapture {
+#    pcm {
+#        type multi
+#        slaves {
+#            a "slaveCap:CaptureMic,1"
+#            b "slaveCap:CaptureI2SRX,1"
+#        }
+#        bindings {
+#            0 {slave a channel 0}
+#            1 {slave b channel 0}
+#        }
+#    }
+#}
+
+#pcm.CaptureDouble {
+#    type plug
+#    slave slaveMultiCapture
+#    ttable.0.0 1
+#    ttable.1.1 1
+#}
+
+#we define pcm capture plugin naming convention:
+#pcm.Capture<n>Mic:<SampleRate>, <n>: the number of MIC. It can auto convert to indicated channels. <SampleRate>: set sample rate to Hardware PCM.
+#pcm.Capture<n>MicPlusAec, if enable aec, add PlusAec. It forbids to auto convert to multi channels because of aec.
+# ref to GenerateCaptureIdentifier() in [audio_hw.c]
+#e.g.:
+#pcm.Capture1Mic:16000
+#pcm.Capture1MicPlusAec
+#pcm.Capture2Mic:16000
+#pcm.Capture2MicPlusAec
+pcm.Capture1Mic {
+    @args [ SAMPLERATE ]
+    @args.SAMPLERATE {
+        type integer
+        default 16000
+    }
+    type hooks
+    slave.pcm {
+        type plug
+        slave {
+            pcm "hw:0,0"
+            channels 1
+            rate $SAMPLERATE
+        }
+    }
+    hooks.0 {
+        type ctl_elems
+        hook_args HookArgsCapture
+    }
+}
+
+pcm.Capture1MicHard {
+    type hooks
+    slave.pcm "hw:0,0"
+    hooks.0 {
+        type ctl_elems
+        hook_args HookArgsCapture
+    }
+}
+pcm.Capture1MicPlusAec {
+    type route
+    slave.pcm {
+        type multi
+        slaves {
+            a {pcm Capture1MicHard channels 1}
+            b {pcm I2SRTX channels 1}
+        }
+        bindings {
+            0 {slave a channel 0}
+            1 {slave b channel 0}
+        }
+    }
+    ttable.0.0 1
+    ttable.1.1 1
+}
+
+pcm.Capture2Mic {
+    @args [ SAMPLERATE ]
+    @args.SAMPLERATE {
+        type integer
+        default 16000
+    }
+    type hooks
+    slave.pcm {
+        type plug
+        slave {
+            pcm "hw:0,0"
+            channels 2
+            rate $SAMPLERATE
+        }
+    }
+    hooks.0 {
+        type ctl_elems
+        hook_args [
+            {
+                name "MIC1 Switch"
+                preserve true
+                optional true
+                value 1
+            }
+            {
+                name "MIC1 Input Select"
+                preserve true
+                optional true
+                value "differ"
+            }
+            {
+                name "MIC2 Switch"
+                preserve true
+                optional true
+                value 1
+            }
+            {
+                name "MIC2 Input Select"
+                preserve true
+                optional true
+                value "differ"
+            }
+        ]
+    }
+}
+
+pcm.Capture2MicHard {
+    type hooks
+    slave.pcm "hw:0,0"
+    hooks.0 {
+        type ctl_elems
+        hook_args [
+            {
+                name "MIC1 Switch"
+                preserve true
+                optional true
+                value 1
+            }
+            {
+                name "MIC1 Input Select"
+                preserve true
+                optional true
+                value "differ"
+            }
+            {
+                name "MIC2 Switch"
+                preserve true
+                optional true
+                value 1
+            }
+            {
+                name "MIC2 Input Select"
+                preserve true
+                optional true
+                value "differ"
+            }
+        ]
+    }
+}
+pcm.Capture2MicPlusAec {
+    type route
+    slave.pcm {
+        type multi
+        slaves {
+            a {pcm Capture2MicHard channels 2}
+            b {pcm I2SRTX channels 1}
+        }
+        bindings {
+            0 {slave a channel 0}
+            1 {slave a channel 1}
+            2 {slave b channel 0}
+        }
+    }
+    ttable.0.0 1
+    ttable.1.1 1
+    ttable.2.2 1
+}
+
+pcm.eq {
+    type awequal
+    slave.pcm "hw:0,0"
+    config_file "/etc/awequal.conf"
+    tuning_support true
+    verbose true
+}
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/fw_env.config

@@ -0,0 +1,46 @@
+# Configuration file for fw_(printenv/setenv) utility.
+# Up to two entries are valid, in this case the redundant
+# environment sector is assumed present.
+# Notice, that the "Number of sectors" is not required on NOR and SPI-dataflash.
+# Futhermore, if the Flash sector size is omitted, this value is assumed to
+# be the same as the Environment size, which is valid for NOR and SPI-dataflash
+# Device offset must be prefixed with 0x to be parsed as a hexadecimal value.
+
+# NOR example
+# MTD device name	Device offset	Env. size	Flash sector size	Number of sectors
+# /dev/mtd1		0x0000		0x4000		0x4000
+# /dev/mtd2		0x0000		0x4000		0x4000
+
+# MTD SPI-dataflash example
+# MTD device name	Device offset	Env. size	Flash sector size	Number of sectors
+#/dev/mtd5		0x4200		0x4200
+#/dev/mtd6		0x4200		0x4200
+
+# NAND example
+#/dev/mtd0		0x4000		0x4000		0x20000			2
+
+# On a block device a negative offset is treated as a backwards offset from the
+# end of the device/partition, rather than a forwards offset from the start.
+
+# Block device example
+#/dev/mmcblk0		0xc0000		0x20000
+#/dev/mmcblk0		-0x20000	0x20000
+
+# VFAT example
+#/boot/uboot.env	0x0000          0x4000
+
+# UBI volume
+#/dev/ubi0_0		0x0		0x1f000		0x1f000
+#/dev/ubi0_1		0x0		0x1f000		0x1f000
+
+# UBI volume by name
+#/dev/ubi0:env		0x0		0x1f000		0x1f000
+#/dev/ubi0:env-redund	0x0		0x1f000		0x1f000
+
+# Allwinner Tina
+/dev/by-name/env	       0x0000          0x1000
+/dev/by-name/env-redund    0x0000          0x1000
+
+# Allwinner Tina UBI volume
+# /dev/ubi0:env		0x0		0x20000		0x20000
+# /dev/ubi0:env-redund	0x0		0x20000		0x20000

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/S10udev

@@ -0,0 +1,50 @@
+#!/bin/sh
+#
+# udev	This is a minimal non-LSB version of a UDEV startup script.  It
+#	was derived by stripping down the udev-058 LSB version for use
+#	with buildroot on embedded hardware using Linux 2.6.34+ kernels.
+#
+#	You may need to customize this for your system's resource limits
+#	(including startup time!) and administration.  For example, if
+#	your early userspace has a custom initramfs or initrd you might
+#	need /dev much earlier; or without hotpluggable busses (like USB,
+#	PCMCIA, MMC/SD, and so on) your /dev might be static after boot.
+#
+#	This script assumes your system boots right into the eventual root
+#	filesystem, and that init runs this udev script before any programs
+#	needing more device nodes than the bare-bones set -- /dev/console,
+#	/dev/zero, /dev/null -- that's needed to boot and run this script.
+#
+
+# Check for missing binaries
+UDEV_BIN=/sbin/udevd
+test -x $UDEV_BIN || exit 5
+
+# Check for config file and read it
+UDEV_CONFIG=/etc/udev/udev.conf
+test -r $UDEV_CONFIG || exit 6
+. $UDEV_CONFIG
+
+case "$1" in
+    start)
+        printf "Populating ${udev_root:-/dev} using udev: "
+        printf '\000\000\000\000' > /proc/sys/kernel/hotplug
+        $UDEV_BIN -d || (echo "FAIL" && exit 1)
+        udevadm trigger --type=subsystems --action=add
+        udevadm trigger --type=devices --action=add
+        udevadm settle --timeout=30 || echo "udevadm settle failed"
+        echo "done"
+        ;;
+    stop)
+        # Stop execution of events
+        udevadm control --stop-exec-queue
+        killall udevd
+        ;;
+    *)
+        echo "Usage: $0 {start|stop}"
+        exit 1
+        ;;
+esac
+
+
+exit 0

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/S50wifidaemon

@@ -0,0 +1,34 @@
+#!/bin/sh
+#
+# Start wifi_deamon....
+#
+
+start() {
+      printf "Starting wifi_deamon....: "
+	  #wifi_daemon
+	  #sleep 0.2
+	  #wifi -o sta
+	  #wifi -a enable
+}
+
+stop() {
+	printf "Stopping wifi_deamon: "
+}
+
+case "$1" in
+    start)
+	start
+	;;
+    stop)
+	stop
+	;;
+    restart|reload)
+	stop
+	start
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/S79fat

@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# Load fat modules....
+#
+
+MODULES_DIR="/lib/modules/`uname -r`"
+
+start() {
+    printf "Load fat modules\n"
+    insmod $MODULES_DIR/fat.ko
+    insmod $MODULES_DIR/vfat.ko
+}
+
+stop() {
+    printf "Unload fat modules\n"
+    rmmod $MODULES_DIR/fat.ko
+    rmmod $MODULES_DIR/vfat.ko
+}
+
+case "$1" in
+    start)
+	start
+	;;
+    stop)
+	stop
+	;;
+    restart|reload)
+	stop
+	start
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/S80mmc

@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# Load mmc modules....
+#
+
+MODULES_DIR="/lib/modules/`uname -r`"
+
+start() {
+    printf "Load mmc modules\n"
+    #insmod $MODULES_DIR/mmc_core.ko
+    #insmod $MODULES_DIR/mmc_block.ko
+    #insmod $MODULES_DIR/sunxi_mmc_host.ko
+}
+
+stop() {
+    printf "Unload mmc modules\n"
+    #rmmod $MODULES_DIR/mmc_core.ko
+    #rmmod $MODULES_DIR/block.ko
+    #rmmod $MODULES_DIR/sunxi_mmc_host.ko
+}
+
+case "$1" in
+    start)
+	start
+	;;
+    stop)
+	stop
+	;;
+    restart|reload)
+	stop
+	start
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/_rc.final

@@ -0,0 +1,117 @@
+#!/bin/sh
+
+echo "------run rc.final file-----"
+#echo "insmod wifi modules"
+#insmod  /lib/modules/3.4.39/8723ds.ko
+#insmod  /lib/modules/3.4.39/bcmdhd.ko
+#insmod  /lib/modules/3.4.39/xradio_mac.ko
+#insmod  /lib/modules/3.4.39/xradio_core.ko
+#insmod  /lib/modules/3.4.39/xradio_wlan.ko
+
+export LD_LIBRARY_PATH=/usr/lib/eyesee-mpp:${LD_LIBRARY_PATH}
+ulimit -c unlimited
+echo /mnt/extsd/coredump-%e-%p-%s-%t > /proc/sys/kernel/core_pattern
+
+for i in /etc/init.d/S??* ;do
+
+     # Ignore dangling symlinks (if any).
+     [ ! -f "$i" ] && continue
+
+     case "$i" in
+    *.sh)
+        # Source shell script for speed.
+        (
+        trap - INT QUIT TSTP
+        set start
+        . $i
+        )
+        ;;
+    *)
+        # No sh extension, so fork subprocess.
+        $i start
+        ;;
+    esac
+done
+
+LOOP_CNT=0
+SD_DEV=
+while [ 1 ];do
+	if [ $LOOP_CNT -eq 3 ];then
+		echo wait SD Card ready timeout
+		break;
+	fi
+	if [ -b /dev/mmcblk1p1 ];then
+		SD_DEV=/dev/mmcblk1p1
+		break;
+	elif [ -b /dev/mmcblk1 ];then
+		SD_DEV=/dev/mmcblk1
+		break;
+	elif [ -b /dev/mmcblk0p1 ];then
+		SD_DEV=/dev/mmcblk0p1
+		break;
+	elif [ -b /dev/mmcblk0 ];then
+		SD_DEV=/dev/mmcblk0
+		break;
+	else
+		echo SD Card not ready, wait
+	fi
+	LOOP_CNT=$(($LOOP_CNT+1))
+	sleep 1
+done
+
+# repair sd card file
+if [ "x$SD_DEV" != "x" ]; then
+	echo SD Card is ready
+
+	if [ -f /usr/bin/fsck_msdos ]; then
+		/usr/bin/fsck_msdos -pfS $SD_DEV
+	fi
+fi
+
+if [ -z "$(grep '\<vfat\>' /proc/mounts)" ]; then
+    ! /bin/mount -t vfat /dev/mmcblk0 /mnt/extsd 2>/dev/null &&
+    /bin/mount -t vfat /dev/mmcblk0p1 /mnt/extsd
+fi
+
+sleep 1
+if [ -n "$(grep '/mnt/extsd' /proc/mounts)" ]; then
+echo "start mv stream..."
+ls /tmp/
+rm -rf /mnt/extsd/stream*.h264
+rm -rf /mnt/extsd/data*.jpg
+mv /tmp/stream*.h264 /mnt/extsd/
+mv /tmp/data*.jpg /mnt/extsd/
+echo "---/mnt/extsd/---"
+ls /mnt/extsd/
+fi
+
+echo "run_usb_adb start!"
+run_usb_adb
+
+#echo "sample_virvi2vo start!"
+
+#/usr/bin/sample_virvi2vo -path /usr/bin/sample_virvi2vo_v851s_sc1721v_dual.conf &
+#catch jpg 0
+#demo_video_in -n 40 -s0 800x608 -f0 0 -pf 4 -trd 1 -snd 1 -s1 800x608 -f1 0 -pf1 4 -vn1 1
+
+#catch jpg 1
+#demo_video_in -n 40 -s0 800x608 -f0 0 -pf 4 -snd 1 -s1 800x608 -f1 0 -pf1 4 -trd 1 -vn1 1 -vn2 5
+
+#set ir
+echo 6 > /sys/class/pwm/pwmchip0/export
+echo 50000 > /sys/class/pwm/pwmchip0/pwm6/period
+echo 30000 > /sys/class/pwm/pwmchip0/pwm6/duty_cycle
+
+#disable ir
+echo 0 > /sys/class/pwm/pwmchip0/pwm6/enable
+#enable ir
+#echo 1 > /sys/class/pwm/pwmchip0/pwm6/enable
+
+#/usr/bin/rt_media-uvc -D 0 -b 0 -d 2 &
+
+#run_otg
+
+#sleep 2
+
+#/usr/bin/rt_media-uvc -D 0 -d 2 &
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.final

@@ -0,0 +1,105 @@
+#!/bin/sh
+
+echo "------run rc.final file-----"
+#echo "insmod wifi modules"
+#insmod  /lib/modules/3.4.39/8723ds.ko
+#insmod  /lib/modules/3.4.39/bcmdhd.ko
+#insmod  /lib/modules/3.4.39/xradio_mac.ko
+#insmod  /lib/modules/3.4.39/xradio_core.ko
+#insmod  /lib/modules/3.4.39/xradio_wlan.ko
+
+export LD_LIBRARY_PATH=/usr/lib/eyesee-mpp:${LD_LIBRARY_PATH}
+ulimit -c unlimited
+echo /mnt/extsd/coredump-%e-%p-%s-%t > /proc/sys/kernel/core_pattern
+
+for i in /etc/init.d/S??* ;do
+
+     # Ignore dangling symlinks (if any).
+     [ ! -f "$i" ] && continue
+
+     case "$i" in
+    *.sh)
+        # Source shell script for speed.
+        (
+        trap - INT QUIT TSTP
+        set start
+        . $i
+        )
+        ;;
+    *)
+        # No sh extension, so fork subprocess.
+        $i start
+        ;;
+    esac
+done
+
+#LOOP_CNT=0
+#SD_DEV=
+#while [ 1 ];do
+#	if [ $LOOP_CNT -eq 3 ];then
+#		echo wait SD Card ready timeout
+#		break;
+#	fi
+#	if [ -b /dev/mmcblk1p1 ];then
+#		SD_DEV=/dev/mmcblk1p1
+#		break;
+#	elif [ -b /dev/mmcblk1 ];then
+#		SD_DEV=/dev/mmcblk1
+#		break;
+#	elif [ -b /dev/mmcblk0p1 ];then
+#		SD_DEV=/dev/mmcblk0p1
+#		break;
+#	elif [ -b /dev/mmcblk0 ];then
+#		SD_DEV=/dev/mmcblk0
+#		break;
+#	else
+#		echo SD Card not ready, wait
+#	fi
+#	LOOP_CNT=$(($LOOP_CNT+1))
+#	sleep 1
+#done
+#
+# repair sd card file
+#if [ "x$SD_DEV" != "x" ]; then
+#	echo SD Card is ready
+#
+#	if [ -f /usr/bin/fsck_msdos ]; then
+#		/usr/bin/fsck_msdos -pfS $SD_DEV
+#	fi
+#fi
+
+#if [ -z "$(grep '\<vfat\>' /proc/mounts)" ]; then
+#    ! /bin/mount -t vfat /dev/mmcblk0 /mnt/extsd 2>/dev/null &&
+#    /bin/mount -t vfat /dev/mmcblk0p1 /mnt/extsd
+#fi
+
+#sleep 1
+#echo "start mv stream..."
+#ls /tmp/
+#rm -rf /mnt/extsd/stream*.h264
+#rm -rf /mnt/extsd/data*.jpg
+#mv /tmp/stream*.h264 /mnt/extsd/
+#mv /tmp/data*.jpg /mnt/extsd/
+#echo "---/mnt/extsd/---"
+#ls /mnt/extsd/
+
+echo 160  > /sys/class/gpio/export
+echo out > /sys/class/gpio/gpio160/direction
+echo 0 > /sys/class/gpio/gpio160/value
+
+echo 0 > /sys/class/pwm/pwmchip0/export
+echo 100000 > /sys/class/pwm/pwmchip0/pwm0/period
+echo 40000 > /sys/class/pwm/pwmchip0/pwm0/duty_cycle
+echo 1 > /sys/class/pwm/pwmchip0/pwm0/enable
+
+echo 1 > /sys/class/gpio/gpio160/value
+
+run_usb_adb
+
+setusbconfig rndis
+
+ifconfig usb0 up
+
+ifconfig usb0 192.168.2.100
+
+# /mnt/UDISK/rt_media-uvc &

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.modules

@@ -0,0 +1,43 @@
+#!/bin/sh
+
+echo "------run rc.modules file-----"
+MODULES_DIR="/lib/modules/`uname -r`"
+#disp
+#echo "------insmod display modules start-----"
+#insmod /lib/modules/4.9.191/fb.ko
+#insmod /lib/modules/4.9.191/disp.ko
+#wifi
+#echo "------insmod wifi modules xr806 start-----"
+#insmod /lib/modules/4.9.191/xr806.ko
+#insmod /lib/modules/4.9.191/vipcore.ko
+#input
+#echo "------insmod input modules start-----"
+#insmod /lib/modules/4.9.191/input-core.ko
+#insmod /lib/modules/4.9.191/evdev.ko
+
+#audio
+echo "------insmod audio modules start-----"
+insmod $MODULES_DIR/soundcore.ko
+insmod $MODULES_DIR/snd.ko
+insmod $MODULES_DIR/snd-timer.ko
+insmod $MODULES_DIR/snd-pcm.ko
+insmod $MODULES_DIR/snd-pcm-dmaengine.ko
+insmod $MODULES_DIR/snd-soc-core.ko
+insmod $MODULES_DIR/snd_soc_sunxi_pcm.ko
+insmod $MODULES_DIR/snd_soc_sunxi_component_rxsync.ko
+insmod $MODULES_DIR/snd_soc_sunxi_aaudio.ko
+insmod $MODULES_DIR/snd_soc_sunxi_daudio.ko
+insmod $MODULES_DIR/snd_soc_sunxi_internal_codec.ko
+insmod $MODULES_DIR/snd_soc_sunxi_machine.ko
+echo "------insmod audio modules end-----"
+insmod $MODULES_DIR/rt-media.ko
+insmod $MODULES_DIR/cst9220.ko
+
+#ctp
+#echo "------insmod ctp modules gslx680 start-----"
+#insmod /lib/modules/4.9.191/gslX680new.ko
+#l-sen
+#echo "------insmod l-sen modules gpadc start-----"
+#insmod /lib/modules/4.9.191/sunxi_gpadc.ko
+
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.preboot

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+echo "------run rc.preboot file-----"
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rcK

@@ -0,0 +1,28 @@
+#!/bin/sh
+
+
+# Stop all init scripts in /etc/init.d
+# executing them in reversed numerical order.
+#
+
+for i in $(ls -r /etc/init.d/S??*) ;do
+
+     # Ignore dangling symlinks (if any).
+     [ ! -f "$i" ] && continue
+
+     case "$i" in
+	*.sh)
+	    # Source shell script for speed.
+	    (
+		trap - INT QUIT TSTP
+		set stop
+		. $i
+	    )
+	    ;;
+	*)
+	    # No sh extension, so fork subprocess.
+	    $i stop
+	    ;;
+    esac
+done
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/inittab

@@ -0,0 +1,39 @@
+# /etc/inittab
+#
+# Copyright (C) 2001 Erik Andersen <andersen@codepoet.org>
+#
+# Note: BusyBox init doesn't support runlevels.  The runlevels field is
+# completely ignored by BusyBox init. If you want runlevels, use
+# sysvinit.
+#
+# Format for each entry: <id>:<runlevels>:<action>:<process>
+#
+# id        == tty to run on, or empty for /dev/console
+# runlevels == ignored
+# action    == one of sysinit, respawn, askfirst, wait, and once
+# process   == program to run
+
+# Startup the system
+::sysinit:/etc/preinit
+::sysinit:/bin/mount -t proc proc /proc
+::sysinit:/bin/mount -t tmpfs tmpfs /run
+::sysinit:/bin/mount -o remount,rw /
+::sysinit:/bin/mkdir -p /dev/pts
+::sysinit:/bin/mkdir -p /dev/shm
+::sysinit:/bin/mount -a
+::sysinit:/bin/hostname -F /etc/hostname
+# now run any rc scripts
+#::sysinit:/etc/init.d/rcS
+::sysinit:/etc/init.d/rcS boot
+
+# Put a getty on the serial port
+/dev/console::respawn:-/bin/sh
+#ttyS0::respawn:/sbin/getty -n -L ttyS0 115200 vt100 -n -l /bin/sh # GENERIC_SERIAL
+
+# Stuff to do for the 3-finger salute
+#::ctrlaltdel:/sbin/reboot
+
+# Stuff to do before rebooting
+::shutdown:/etc/init.d/rcK
+::shutdown:/sbin/swapoff -a
+::shutdown:/bin/umount -a -r

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/profile

@@ -0,0 +1,45 @@
+#!/bin/sh
+echo "------run profile file-----"
+[ -f /etc/banner ] && cat /etc/banner
+[ -e /tmp/.failsafe ] && cat /etc/banner.failsafe
+fgrep -sq '/ overlay ro,' /proc/mounts && {
+	echo 'Your JFFS2-partition seems full and overlayfs is mounted read-only.'
+	echo 'Please try to remove files from /overlay/upper/... and reboot!'
+}
+
+export PATH="%PATH%"
+export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
+export HOME=${HOME:-/root}
+export PS1='\u@\h:\w\$ '
+export LD_LIBRARY_PATH=/usr/lib/eyesee-mpp:${LD_LIBRARY_PATH}
+ulimit -c unlimited
+mount -t debugfs none /sys/kernel/debug
+
+[ -x /bin/more ] || alias more=less
+[ -x /usr/bin/vim ] && alias vi=vim || alias vim=vi
+
+[ -z "$KSH_VERSION" -o \! -s /etc/mkshrc ] || . /etc/mkshrc
+
+[ -x /usr/bin/arp ] || arp() { cat /proc/net/arp; }
+[ -x /usr/bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }
+
+[ -n "$FAILSAFE" ] || {
+	for FILE in /etc/profile.d/*.sh; do
+		[ -e "$FILE" ] && . "$FILE"
+	done
+	unset FILE
+}
+[ -x /bin/ll ] || alias ll='ls -al'
+
+#export TSLIB_ROOT=/usr/local/tslib
+export TSLIB_TSDEVICE=/dev/input/event2
+export TSLIB_TSEVENTTYPE=input
+export TSLIB_CONFFILE=/mnt/ts.conf
+#export TSLIB_PLUGINDIR=/usr/local/tslib/lib/ts
+#export TSLIB_CALIBFILE=/etc/pointercal
+export TSLIB_CALIBFILE=/mnt/pointercal
+
+export TSLIB_PLUGINDIR=/usr/lib/ts
+export TSLIB_CONSOLEDEVICE=none
+export TSLIB_FBDEVICE=/dev/fb0
+

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/udev/rules.d/10-tf.rules

@@ -0,0 +1,3 @@
+KERNEL=="mmcblk[0-9]p[0-9]", RUN+="/etc/udev/hotplug-tf.sh %k $env{ACTION}"
+ACTION=="add", KERNEL=="mmc0:*", RUN+="/etc/udev/hotplug-tf.sh %k $env{ACTION}"
+ACTION=="remove", KERNEL=="mmc0:*", RUN+="/etc/udev/hotplug-tf.sh %k $env{ACTION}"

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/udev/rules.d/10-usb.rules

@@ -0,0 +1,3 @@
+KERNEL=="sda[0-9]", SUBSYSTEM=="block", SUBSYSTEM=="usb", RUN+="/etc/udev/usb_handle %k $env{ACTION}"
+ACTION=="add|change", KERNEL=="sd*", RUN+="/etc/udev/usb_handle %k $env{ACTION}"
+ACTION=="remove", KERNEL=="sd*", RUN+="/etc/udev/usb_handle %k $env{ACTION}"

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/udev/usb_handle

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+echo "hotplug usb $(date)"#>>/run/udev.log
+echo "[$#] $0, $1, $2"#>>/run/udev.log
+if [ "$#" != "2" ];then
+        echo " !! param err." #>> /run/udev.log
+        exit 1
+fi
+
+if [ "$2" == "remove" ];then
+        echo " <==umount"#>> /run/udev.log
+        umount /mnt/exUDISK
+fi
+
+if [ "$2" == "add" ];then
+        echo " <==mount"#>> /run/udev.log
+        mount -t vfat /dev/sda1 /mnt/exUDISK
+fi

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/udhcpd.conf

@@ -0,0 +1,105 @@
+# Sample udhcpd configuration file (/etc/udhcpd.conf)
+# Values shown are defaults
+
+# The start and end of the IP lease block
+start		172.168.10.100
+end		172.168.10.254
+
+# The interface that udhcpd will use
+#interface	wlan0
+interface	usb0
+
+# The maximum number of leases (includes addresses reserved
+# by OFFER's, DECLINE's, and ARP conflicts). Will be corrected
+# if it's bigger than IP lease block, but it ok to make it
+# smaller than lease block.
+#max_leases	254
+
+# The time period at which udhcpd will write out a dhcpd.leases
+# file. If this is 0, udhcpd will never automatically write a
+# lease file. Specified in seconds.
+#auto_time	7200
+
+# The amount of time that an IP will be reserved (leased to nobody)
+# if a DHCP decline message is received (seconds)
+#decline_time	3600
+
+# The amount of time that an IP will be reserved
+# if an ARP conflict occurs (seconds)
+#conflict_time	3600
+
+# How long an offered address is reserved (seconds)
+#offer_time	60
+
+# If client asks for lease below this value, it will be rounded up
+# to this value (seconds)
+#min_lease	60
+
+# The location of the leases file
+#lease_file	/var/lib/misc/udhcpd.leases
+
+# The location of the pid file
+#pidfile	/var/run/udhcpd.pid
+
+# Every time udhcpd writes a leases file, the below script will be called
+#notify_file			# default: no script
+#notify_file	dumpleases	# useful for debugging
+
+# The following are bootp specific options
+# next server to use in bootstrap
+#siaddr		192.168.0.22	# default: 0.0.0.0 (none)
+# tftp server name
+#sname		zorak		# default: none
+# tftp file to download (e.g. kernel image)
+#boot_file	/var/nfs_root	# default: none
+
+# Static leases map
+#static_lease 00:60:08:11:CE:4E 192.168.0.54
+#static_lease 00:60:08:11:CE:3E 192.168.0.44
+
+# The remainder of options are DHCP options and can be specified with the
+# keyword 'opt' or 'option'. If an option can take multiple items, such
+# as the dns option, they can be listed on the same line, or multiple
+# lines.
+# Examples:
+opt	dns	172.168.10.2 172.168.10.10
+option	subnet	255.255.255.0
+opt	router	172.168.10.1
+opt	wins	172.168.10.1
+option	dns	129.219.13.81	# appended to above DNS servers for a total of 3
+option	domain	local
+option	lease	864000		# default: 10 days
+# Arbitrary option in hex form:
+option	0x08	01020304	# option 8: "cookie server IP addr: 1.2.3.4"
+
+# Currently supported options (for more info, see options.c):
+#opt lease      NUM
+#opt subnet     IP
+#opt broadcast  IP
+#opt router     IP_LIST
+#opt ipttl      NUM
+#opt mtu        NUM
+#opt hostname   STRING		# client's hostname
+#opt domain     STRING		# client's domain suffix
+#opt search     STRING_LIST	# search domains
+#opt nisdomain  STRING
+#opt timezone   NUM		# (localtime - UTC_time) in seconds. signed
+#opt tftp       STRING		# tftp server name
+#opt bootfile   STRING		# tftp file to download (e.g. kernel image)
+#opt bootsize   NUM		# size of that file
+#opt rootpath   STRING		# (NFS) path to mount as root fs
+#opt wpad       STRING
+#opt serverid   IP		# default: server's IP
+#opt message    STRING		# error message (udhcpd sends it on success too)
+# Options specifying server(s)
+#opt dns        IP_LIST
+#opt wins       IP_LIST
+#opt nissrv     IP_LIST
+#opt ntpsrv     IP_LIST
+#opt lprsrv     IP_LIST
+#opt swapsrv    IP
+# Obsolete options, no longer supported
+#opt logsrv     IP_LIST	# 704/UDP log server (not syslog!)
+#opt namesrv    IP_LIST	# IEN 116 name server, obsolete (August 1979!!!)
+#opt cookiesrv  IP_LIST	# RFC 865 "quote of the day" server, rarely (never?) used
+#opt timesrv    IP_LIST	# RFC 868 time server, rarely (never?) used

target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/wpa_supplicant.conf

@@ -0,0 +1,7 @@
+ctrl_interface=/var/log/wpa_supplicant
+update_config=1
+
+network={
+    ssid="AWTest"
+    psk="1qaz@WSX"
+}