系统已经按照教程 http://zero.lichee.pro/%E7%B3%BB%E7%BB%9F%E5%BC%80%E5%8F%91/bsp_cam.html#bsp 配置了，但是上电没注册，
尝试修改了几次sys_config.fex 文件都不能注册到设备，恳求有相关经验的大佬指点一下！
下面是启动信息
[ 6.097238] [VFE]cci probe start cci_sel = 0!
[ 6.102251] [VFE]cci probe end cci_sel = 0!
[ 6.107151] [VFE]cci_init end
[ 6.110592] [VFE]Welcome to Video Front End driver
[ 6.116272] [VFE]pdev->id = 0
[ 6.119799] [VFE]dev->mipi_sel = 0
[ 6.123716] [VFE]dev->vip_sel = 0
[ 6.127511] [VFE]dev->isp_sel = 0
[ 6.137532] [VFE_WARN]vfe vpu clock is null
[ 6.148936] [VFE]vfe_init end
[ 6.152417] [VFE]probe_work_handle start!
[ 6.157100] [VFE]..........................vfe clk open!.......................
[ 6.166271] platform reg-20-cs-dcdc2: Driver reg-20-cs-dcdc2 requests probe deferral
[ 6.175285] platform reg-20-cs-dcdc3: Driver reg-20-cs-dcdc3 requests probe deferral
[ 6.184440] [VFE]v4l2 subdev register input_num = 0
[ 6.189975] [VFE_ERR]get regulator csi_avdd error!
[ 6.195421] [VFE_ERR]vfe_device_regulator_get error at input_num = 0
[ 6.202848] platform reg-20-cs-ldo1: Driver reg-20-cs-ldo1 requests probe deferral
[ 6.211612] platform reg-20-cs-ldo2: Driver reg-20-cs-ldo2 requests probe deferral
[ 6.220377] [VFE]V4L2 device registered as video0
[ 6.225868] [VFE]..........................vfe clk close!.......................
[ 6.234378] platform reg-20-cs-ldo3: Driver reg-20-cs-ldo3 requests probe deferral
[ 6.243053] [VFE]probe_work_handle end!我尝试修改的fex文件的内容
[csi1]
vip_used = 1
vip_mode = 0
vip_dev_qty = 1
vip_define_sensor_list = 0
vip_csi_pck = port:PE00<2><default><default><default>
vip_csi_mck = port:PE01<2><default><default><default>
vip_csi_hsync = port:PE02<2><default><default><default>
vip_csi_vsync = port:PE03<2><default><default><default>
vip_csi_d0 = port:PE04<2><default><default><default>
vip_csi_d1 = port:PE05<2><default><default><default>
vip_csi_d2 = port:PE06<2><default><default><default>
vip_csi_d3 = port:PE07<2><default><default><default>
vip_csi_d4 = port:PE08<2><default><default><default>
vip_csi_d5 = port:PE09<2><default><default><default>
vip_csi_d6 = port:PE10<2><default><default><default>
vip_csi_d7 = port:PE11<2><default><default><default>
vip_csi_d8 = port:PE12<2><default><default><default>
;vip_csi_d9 = port:PE13<2><default><default><default>
vip_csi_d10 = port:PE14<2><default><default><default>
vip_csi_d11 = port:PE15<2><default><default><default>
vip_csi_sck = port:PE21<2><default><default><default>
vip_csi_sda = port:PE22<2><default><default><default>
vip_dev0_mname = "ov2640"
vip_dev0_pos = "front"
vip_dev0_twi_id = 1
vip_dev0_twi_addr = 0x60
vip_dev0_isp_used = 0
vip_dev0_fmt = 0
vip_dev0_stby_mode = 0
vip_dev0_vflip = 0
vip_dev0_hflip = 0
vip_dev0_iovdd = ""
vip_dev0_iovdd_vol = 2800000
vip_dev0_avdd = ""
vip_dev0_avdd_vol = 2800000
vip_dev0_dvdd = ""
vip_dev0_dvdd_vol = 1500000
vip_dev0_afvdd = ""
vip_dev0_afvdd_vol = 2800000
vip_dev0_power_en =
vip_dev0_reset =
vip_dev0_pwdn =
vip_dev0_flash_en =
vip_dev0_flash_mode =
vip_dev0_af_pwdn =
vip_dev0_act_used = 0
vip_dev0_act_name = "ad5820_act"
vip_dev0_act_slave = 0x18
vip_dev1_mname = "gc2035"
vip_dev1_pos = "front"
vip_dev1_lane = 1
vip_dev1_twi_id = 4
vip_dev1_twi_addr = 0x78
vip_dev1_isp_used = 0
vip_dev1_fmt = 1
vip_dev1_stby_mode = 0
vip_dev1_vflip = 0
vip_dev1_hflip = 0
vip_dev1_iovdd = ""
vip_dev1_iovdd_vol = 2800000
vip_dev1_avdd = ""
vip_dev1_avdd_vol = 2800000
vip_dev1_dvdd = ""
vip_dev1_dvdd_vol = 1500000
vip_dev1_afvdd = ""
vip_dev1_afvdd_vol = 2800000
vip_dev1_power_en =
vip_dev1_reset =
vip_dev1_pwdn =
vip_dev1_flash_en =
vip_dev1_flash_mode =
vip_dev1_af_pwdn =离线
我也遇到相同的问题，请问您解决了吗
没有呀，教程里没有说怎么配FEX文件，我也是今天才调到这里的，然后就卡着了，所有才上论坛问的 0 0
离线
谢谢各位大佬，因为之前调不出来就换了mipi接口的摄像头，后来就没有再去弄v3s了，特别感谢版主大人，特意联系我，告诉我有人解决了
离线