hm1375_parrotv1.1验证通过_20170824_1528.7z下载

全志R16的parrotv1.1的系统调通摄像头hm1375 2017/8/24 14:04 版本：V1.1 开发板：SC3817R OS：parrotv1.1（Android4.4.2） 1、 R:\wyb\hm1375_parrotv1.1\android\device\softwinner\astar-evb30\configs\camera.cfg ;------------------------------------------------------------------------------- ; 用于camera的配置 ; ; 采用格式: ; key = key_value ; 注意: 每个key需要顶格写; ; key_value紧跟着key后面的等号后面, 位于同一行中; ; key_value限制大小为256字节以内; ; ;------------------------------------------------------------------------------- ;------------------------------------------------------------------------------- ; exif information of "make" and "model" ;------------------------------------------------------------------------------- key_camera_exif_make = MAKE_A31S key_camera_exif_model = MODEL_A31ST ;------------------------------------------------------------------------------- ; 1 for single camera, 2 for double camera ;------------------------------------------------------------------------------- number_of_camera = 1 ;------------------------------------------------------------------------------- ; CAMERA_FACING_BACK ; gc0307 hm1375 ;------------------------------------------------------------------------------- camera_id = 0 ;------------------------------------------------------------------------------- ; 1 for CAMERA_FACING_FRONT ; 0 for CAMERA_FACING_BACK ;------------------------------------------------------------------------------- camera_facing = 0 ;------------------------------------------------------------------------------- ; 1 for camera without isp(using built-in isp of Axx) ; 0 for camera with isp ;------------------------------------------------------------------------------- use_builtin_isp = 0 ;------------------------------------------------------------------------------- ; camera orientation (0, 90, 180, 270) ;------------------------------------------------------------------------------- camera_orientation = 90 ;------------------------------------------------------------------------------- ; driver device name ;------------------------------------------------------------------------------- camera_device = /dev/video0 ;------------------------------------------------------------------------------- ; device id ; for two camera devices with one CSI ;------------------------------------------------------------------------------- device_id = 0 used_preview_size = 1 key_support_preview_size = 1280x1024, 1280x960, 1280x720, 640x480 key_default_preview_size = 640x480 used_picture_size = 1 key_support_picture_size = 1280x1024, 1280x960, 1280x720, 640x480 key_default_picture_size = 640x480 used_flash_mode = 0 key_support_flash_mode = on,off,auto key_default_flash_mode = on used_color_effect=0 key_support_color_effect = none,mono,negative,sepia,aqua key_default_color_effect = none used_frame_rate = 1 key_support_frame_rate = 10 key_default_frame_rate = 10 used_focus_mode = 0 key_support_focus_mode = auto,infinity,macro,fixed,continuous-video,continuous-picture key_default_focus_mode = auto used_scene_mode = 0 key_support_scene_mode = auto,portrait,landscape,night,night-portrait,theatre,beach,snow,sunset,steadyphoto,fireworks,sports,party,candlelight,barcode key_default_scene_mode = auto used_white_balance = 0 key_support_white_balance = auto,incandescent,fluorescent,warm-fluorescent,daylight,cloudy-daylight key_default_white_balance = auto used_exposure_compensation = 1 key_max_exposure_compensation = 3 key_min_exposure_compensation = -3 key_step_exposure_compensation = 1 key_default_exposure_compensation = 0 2、录像的时候需要干掉对1080p分辨率的支持（HM1375最大支持720p）： R:\wyb\hm1375_parrotv1.1\android\device\softwinner\astar-evb30\configs\media_profiles.xml ]> 3、 R:\wyb\hm1375_parrotv1.1\android\device\softwinner\astar-evb30\init.sun8i.rc #csi module insmod /system/vendor/modules/videobuf-core.ko insmod /system/vendor/modules/videobuf-dma-contig.ko insmod /system/vendor/modules/cam_detect.ko #insmod /system/vendor/modules/actuator.ko #insmod /system/vendor/modules/ad5820_act.ko insmod /system/vendor/modules/cci.ko insmod /system/vendor/modules/vfe_os.ko insmod /system/vendor/modules/vfe_subdev.ko #insmod /system/vendor/modules/gc0307.ko #insmod /system/vendor/modules/ov2035.ko #insmod /system/vendor/modules/ov2640.ko #insmod /system/vendor/modules/ov5640.ko insmod /system/vendor/modules/hm1375.ko insmod /system/vendor/modules/vfe_v4l2.ko 4、可选修改： R:\wyb\hm1375_parrotv1.1\android\device\softwinner\astar-evb30\ueventd.sun8i.rc /dev/video0 0666 media media #/dev/video1 0666 media media 5、可选修改： R:\wyb\hm1375_parrotv1.1\android\frameworks\base\packages\SettingsProvider\res\values\defaults.xml 60000 false 修改为： 1800000 true 6、 R:\wyb\hm1375_parrotv1.1\android\frameworks\base\services\java\com\android\server\BatteryService.java public final class BatteryService extends Binder { private static final String TAG = BatteryService.class.getSimpleName(); // private static final boolean DEBUG = false; private static final boolean DEBUG = true; private static final int BATTERY_SCALE = 100; // battery capacity is a percentage // Used locally for determining when to make a last ditch effort to log // discharge stats before the device dies. private int mCriticalBatteryLevel; …… private void sendIntentLocked() { // Pack up the values and broadcast them to everyone final Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED); intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY | Intent.FLAG_RECEIVER_REPLACE_PENDING); int icon = getIconLocked(mBatteryProps.batteryLevel); intent.putExtra(BatteryManager.EXTRA_STATUS, mBatteryProps.batteryStatus); intent.putExtra(BatteryManager.EXTRA_HEALTH, mBatteryProps.batteryHealth); intent.putExtra(BatteryManager.EXTRA_PRESENT, mBatteryProps.batteryPresent); //intent.putExtra(BatteryManager.EXTRA_LEVEL, mBatteryProps.batteryLevel); intent.putExtra(BatteryManager.EXTRA_LEVEL, 100); intent.putExtra(BatteryManager.EXTRA_SCALE, BATTERY_SCALE); intent.putExtra(BatteryManager.EXTRA_ICON_SMALL, icon); intent.putExtra(BatteryManager.EXTRA_PLUGGED, mPlugType); //intent.putExtra(BatteryManager.EXTRA_VOLTAGE, mBatteryProps.batteryVoltage); intent.putExtra(BatteryManager.EXTRA_VOLTAGE, 4200); intent.putExtra(BatteryManager.EXTRA_TEMPERATURE, mBatteryProps.batteryTemperature); intent.putExtra(BatteryManager.EXTRA_TECHNOLOGY, mBatteryProps.batteryTechnology); intent.putExtra(BatteryManager.EXTRA_INVALID_CHARGER, mInvalidCharger); if (DEBUG) { Slog.d(TAG, "2016/12/05 10:41 wenyuanbo **** Sending ACTION_BATTERY_CHANGED. level:" + mBatteryProps.batteryLevel + ", scale:" + BATTERY_SCALE + ", status:" + mBatteryProps.batteryStatus + ", health:" + mBatteryProps.batteryHealth + ", present:" + mBatteryProps.batteryPresent + ", voltage: " + mBatteryProps.batteryVoltage + ", temperature: " + mBatteryProps.batteryTemperature + ", technology: " + mBatteryProps.batteryTechnology + ", AC powered:" + mBatteryProps.chargerAcOnline + ", USB powered:" + mBatteryProps.chargerUsbOnline + ", Wireless powered:" + mBatteryProps.chargerWirelessOnline + ", icon:" + icon + ", invalid charger:" + mInvalidCharger); } mHandler.post(new Runnable() { @Override public void run() { ActivityManagerNative.broadcastStickyIntent(intent, null, UserHandle.USER_ALL); } }); } …… } 7、低电量的时候摄像头会被关闭： R:\wyb\hm1375_parrotv1.1\android\packages\apps\Camera2\src\com\android\camera\CameraActivity.java import static com.android.camera.CameraManager.CameraOpenErrorCallback; public class CameraActivity extends Activity implements ModuleSwitcher.ModuleSwitchListener, ActionBar.OnMenuVisibilityListener, ShareActionProvider.OnShareTargetSelectedListener { private static final String TAG = "CAM_Activity"; private static final String INTENT_ACTION_STILL_IMAGE_CAMERA_SECURE = "android.media.action.STILL_IMAGE_CAMERA_SECURE"; public static final String ACTION_IMAGE_CAPTURE_SECURE = "android.media.action.IMAGE_CAPTURE_SECURE"; public static final String ACTION_TRIM_VIDEO = "com.android.camera.action.TRIM"; public static final String MEDIA_ITEM_PATH = "media-item-path"; …… private Intent mVideoShareIntent; private Intent mImageShareIntent; private AlertDialog mLocationDialog; private BroadcastReceiver mBatteryInfoReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { String action = intent.getAction(); if (Intent.ACTION_BATTERY_CHANGED.equals(action)) { int Level = intent.getIntExtra("level", 0); int Scale = intent.getIntExtra("scale", 100); Log.w(TAG, "2016/11/29 19:54 &&&& wenyuanbo battery Level" + Level); /* *Logic: *1.the battery level is lower then 5%. *2.if in camera, make sure that not in the snapshot progress. *3.if in videocamera, make sure that not in the videorecording progress. *4.everytime starting the camera activity, the battery level is broadcasted, * if meeting the conditions above, give a dialog, press it and finish the activity. *5.if the conditions are not satisfied when started, play for a moment, in the camera acitvity * or video camera activity, the conditiosn are satisfied, also give a dialog for finishing the activity. * *by fuqiang. */ if(Level < 5) { Runnable runnable_close_camera = new Runnable() { @Override public void run() { //close the camera. // CameraActivity.this.finish(); } }; Log.w(TAG, "2016/11/29 18:20 **** wenyuanbo battery Level" + Level); showLocationDialog(); } /* *Logic: *1.the battery level is lhigher then 5% and lower than 15%. *2.if in camera, make sure that not in the snapshot progress. *3.if in videocamera, make sure that not in the videorecording progress. *4.whether in camera or in videocamera, make sure that the flash mode is supported. *5.everytime starting the camera activity, the battery level is broadcasted, * if meeting the conditions above, forbidden the flash(gray icon), give a dialog to notise user. *6.if the conditions are not satisfied when started, play for a moment, in the camera acitvity * or video camera activity, the conditiosn are satisfied, forbidden the flash and give a notice dialog. *7.the dialog is only given once for each camera activity starting. * *by fuqiang. */ else if(Level < 16) { //close the flash mode. /* if (mIsLowBatteryDialogShown == false) { mRotateDialog.showAlertDialog( getString(R.string.warning), getString(R.string.low_battery_15), null, null, getString(R.string.close), null); mIsLowBatteryDialogShown = true; } */ } } } }; …… } 8、HM1375的驱动程序请直接联系HiMax原厂或者代理商： R:\wyb\hm1375_parrotv1.1\lichee\linux-3.4\drivers\media\video\sunxi-vfe\device\hm1375.c R:\wyb\hm1375_parrotv1.1\lichee\linux-3.4\drivers\media\video\sunxi-vfe\device\Makefile obj-m += ov5640.o obj-m += hm1375.o obj-m += hm5065.o obj-m += ov2640.o obj-m += ov7736.o #obj-m += s5k4ec.o #obj-m += s5k4ec_mipi.o #obj-m += gc2035.o #obj-m += gt2005.o #obj-m += gc0307.o obj-m += gc0308.o #obj-m += gc0309.o #obj-m += gc0328.o #obj-m += gc0329.o #obj-m += gc0311.o #obj-m += hi253.o #obj-m += sp2518.o #obj-m += sp2519.o #obj-m += sp0718.o #obj-m += sp0838.o #obj-m += ov16825.o #obj-m += ov5650.o #obj-m += ov5647.o #obj-m += ov5647_mipi.o #obj-m += t8et5.o #obj-m += s5k4e1.o #obj-m += s5k4e1_mipi.o #obj-m += sp2518.o #obj-m += sp0718.o #obj-m += gc5004.o #obj-m += gc5004_mipi.o #obj-m += ov5648.o #obj-m += ar0330.o #obj-m += ov5648.o #obj-m += sp5408.o #obj-m += ov12830.o #obj-m += ov8825.o #obj-m += ov8850.o #obj-m += gc2155.o #obj-m += ov8858.o #obj-m += ov13850.o #obj-m += ov8858_4lane.o 9、hm1375项请参照ov2640填写： R:\wyb\hm1375_parrotv1.1\lichee\linux-3.4\drivers\media\video\sunxi-vfe\sensor_info.c struct sensor_item sensor_list_t[] = { // name i2c_addr sensor type sensor size sensor max pclk //{ "gc2145" , 0x78, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "hm1375" , 0x48, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "hm5065" , 0x3e, SENSOR_YUV , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov2640" , 0x60, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "ov5640" , 0x78, SENSOR_YUV , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov5647" , 0x6c, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov5647_mipi" , 0x6c, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov5650" , 0x50, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov5648" , 0x6c, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ov8825" , 0x6c, SENSOR_RAW , PIXEL_NUM_8M , CORE_CLK_RATE_FOR_8M}, { "ov8850" , 0x20, SENSOR_RAW , PIXEL_NUM_8M , CORE_CLK_RATE_FOR_8M}, { "ov12830" , 0x6c, SENSOR_RAW , PIXEL_NUM_12M , CORE_CLK_RATE_FOR_16M}, { "ov16825" , 0x6c, SENSOR_RAW , PIXEL_NUM_16M , CORE_CLK_RATE_FOR_16M}, { "gc0329" , 0x62, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc0309" , 0x42, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc0307" , 0x42, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc0308" , 0x42, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc2035" , 0x78, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "gt2005" , 0x78, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "gc2015" , 0x60, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "gc2235" , 0x78, SENSOR_RAW , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "sp0838" , 0x30, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "sp0718" , 0x6c, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "sp2518" , 0x6c, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "hi253" , 0x40, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "hi257" , 0x40, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "s5k4ec" , 0x5a, SENSOR_YUV , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "s5k4ec_mipi" , 0x5a, SENSOR_YUV , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "s5k4e1" , 0x20, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "s5k4e1_mipi" , 0x20, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "t4k05" , 0x6c, SENSOR_RAW , PIXEL_NUM_8M , CORE_CLK_RATE_FOR_8M}, { "t8et5" , 0x78, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "ar0330" , 0x20, SENSOR_RAW , PIXEL_NUM_3M , CORE_CLK_RATE_FOR_3M}, { "bf3a03" , 0xDC, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc0311" , 0x66, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc0311" , 0x66, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, { "gc5004" , 0x6c, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "gc5004_mipi" , 0x6c, SENSOR_RAW , PIXEL_NUM_5M , CORE_CLK_RATE_FOR_5M}, { "nt99252" , 0x6c, SENSOR_YUV , PIXEL_NUM_2M , CORE_CLK_RATE_FOR_2M}, { "ov7736" , 0x42, SENSOR_YUV , PIXEL_NUM_0_3M , CORE_CLK_RATE_FOR_2M}, }; 10、 R:\wyb\hm1375_parrotv1.1\lichee\tools\pack\chips\sun8iw5p1\configs\default\env.cfg bootdelay=3 #default bootcmd, will change at runtime according to key press bootcmd=run setargs_nand boot_normal#default nand boot #kernel command arguments console=ttyS0,115200 nand_root=/dev/nandd mmc_root=/dev/mmcblk0p7 init=/init loglevel=8 #set kernel cmdline if boot.img or recovery.img has no cmdline we will use this setargs_nand=setenv bootargs console=${console} root=${nand_root} init=${init} ion_cma_512m=120m ion_cma_1g=176m ion_carveout_512m=96m ion_carveout_1g=150m coherent_pool=4m loglevel=${loglevel} partitions=${partitions} setargs_mmc=setenv bootargs console=${console} root=${mmc_root} init=${init} ion_cma_512m=120m ion_cma_1g=176m ion_carveout_512m=96m ion_carveout_1g=150m coherent_pool=4m loglevel=${loglevel} partitions=${partitions} #nand command syntax: sunxi_flash read address partition_name read_bytes #0x40007800 = 0x40008000(kernel entry) - 0x800(boot.img header 2k) boot_normal=sunxi_flash read 40007800 boot;boota 40007800 boot_recovery=sunxi_flash read 40007800 recovery;boota 40007800 boot_fastboot=fastboot #recovery key recovery_key_value_max=0x13 recovery_key_value_min=0x10 #fastboot key fastboot_key_value_max=0x8 fastboot_key_value_min=0x2 11、 R:\wyb\hm1375_parrotv1.1\lichee\tools\pack\chips\sun8iw5p1\configs\evb-30\sys_config.fex ;---------------------------------------------------------------------------------- ;dcdc1_vol ---set dcdc1 voltage,mV,1600-3400,100mV/step ;dcdc2_vol ---set dcdc2 voltage,mV,600-1540,20mV/step ;dcdc3_vol ---set dcdc3 voltage,mV,600-1860,20mV/step ;dcdc4_vol ---set dcdc4 voltage,mV,600-1540,20mV/step ;dcdc5_vol ---set dcdc5 voltage,mV,1000-2550,50mV/step ;aldo2_vol ---set aldo2 voltage,mV,700-3300,100mV/step ;aldo3_vol ---set aldo3 voltage,mV,700-3300,100mV/step ;---------------------------------------------------------------------------------- [power_sply] dcdc1_vol = 3000 dcdc2_vol = 1100 dcdc3_vol = 1200 dcdc4_vol = 0 dcdc5_vol = 1500 aldo2_vol = 2500 aldo3_vol = 3000 dldo3_vol = 2800 ;gpio0_vol = 2800 ldoio0_vol = 2800 ;-------------------------------------------------------------------------------- ;vip (video input port) configuration ;vip_used: 0:disable 1:enable ;vip_mode: 0:sample one interface to one buffer 1:sample two interface to one buffer ;vip_dev_qty: The quantity of devices linked to capture bus ; ;vip_define_sensor_list: If you want use sensor detect function, please set vip_define_sensor_list = 1, and ; verify that file /system/etc/hawkview/sensor_list_cfg.ini is properly configured! ; ;vip_dev(x)_pos: sensor position, "rear" or "front", if vip_define_sensor_list = 1,vip_dev(x)_pos must be configured! ; ;vip_dev(x)_isp_used 0:not use isp 1:use isp ;vip_dev(x)_fmt: 0:yuv 1:bayer raw rgb ;vip_dev(x)_stby_mode: 0:not shut down power at standby 1:shut down power at standby ;vip_dev(x)_vflip: flip in vertical direction 0:disable 1:enable ;vip_dev(x)_hflip: flip in horizontal direction 0:disable 1:enable ;vip_dev(x)_iovdd: camera module io power handle string, pmu power supply ;vip_dev(x)_iovdd_vol: camera module io power voltage, pmu power supply ;vip_dev(x)_avdd: camera module analog power handle string, pmu power supply ;vip_dev(x)_avdd_vol: camera module analog power voltage, pmu power supply ;vip_dev(x)_dvdd: camera module core power handle string, pmu power supply ;vip_dev(x)_dvdd_vol: camera module core power voltage, pmu power supply ;vip_dev(x)_afvdd: camera module vcm power handle string, pmu power supply ;vip_dev(x)_afvdd_vol: camera module vcm power voltage, pmu power supply ;x indicates the index of the devices which are linked to the same capture bus ;fill voltage in uV, e.g. iovdd = 2.8V, vip_devx_iovdd_vol = 2800000 ;fill handle string as below: ;axp22_eldo3 ;axp22_dldo4 ;axp22_eldo2 ;fill handle string "" when not using any pmu power supply ;-------------------------------------------------------------------------------- [csi0] vip_used = 1 vip_mode = 0 vip_dev_qty = 1 vip_define_sensor_list = 0 vip_csi_pck = port:PE00<2> vip_csi_mck = port:PE01<2> vip_csi_hsync = port:PE02<2> vip_csi_vsync = port:PE03<2> vip_csi_d0 = port:PE04<2> vip_csi_d1 = port:PE05<2> vip_csi_d2 = port:PE06<2> vip_csi_d3 = port:PE07<2> vip_csi_d4 = port:PE08<2> vip_csi_d5 = port:PE09<2> vip_csi_d6 = port:PE10<2> vip_csi_d7 = port:PE11<2> vip_csi_sck = port:PE12<2> vip_csi_sda = port:PE13<2> ;vip_dev0_mname = "ov5640" vip_dev0_mname = "hm1375" ;vip_dev0_mname = "hm5065" vip_dev0_pos = "rear" vip_dev0_lane = 1 vip_dev0_twi_id = 2 ;vip_dev0_twi_addr = 0x78 vip_dev0_twi_addr = 0x48 ;vip_dev0_twi_addr = 0x3e vip_dev0_isp_used = 0 vip_dev0_fmt = 0 （在调试的时候请置0：） vip_dev0_stby_mode = 0 vip_dev0_vflip = 0 vip_dev0_hflip = 0 ;vip_dev0_iovdd = "axp22_dldo3" vip_dev0_iovdd = "" vip_dev0_iovdd_vol = 2800000 vip_dev0_avdd = "axp22_ldoio0" vip_dev0_avdd_vol = 2800000 vip_dev0_dvdd = "" vip_dev0_dvdd_vol = 1800000 vip_dev0_afvdd = "" vip_dev0_afvdd_vol = 2800000 vip_dev0_power_en = vip_dev0_reset = port:PE14<1><0> vip_dev0_pwdn = port:PE15<1><1> vip_dev0_flash_en = vip_dev0_flash_mode = vip_dev0_af_pwdn = power_start = 3