T113 摄像头无法打开

[myamoroso]

参考网上的教程， 加载 ko文件后，出现了video0， 运行camerademo 无法选择摄像头，出现以下的异常，请问这是什么原因导致的？

加载ko log：

[   21.396824] [VIN_WARN]sensor_helper_probe: cannot get sensor0_cameravdd supply, setting it to NULL!
[   21.407049] [VIN_WARN]sensor_helper_probe: cannot get sensor0_iovdd supply, setting it to NULL!
[   21.417898] [VIN_WARN]sensor_helper_probe: cannot get sensor0_avdd supply, setting it to NULL!
[   21.427582] [VIN_WARN]sensor_helper_probe: cannot get sensor0_dvdd supply, setting it to NULL!
[   21.461295] sun8iw20-pinctrl 2000000.pinctrl: pin PE11 already requested by 2000000.pinctrl:139; cannot claim for 5801000.csi
[   21.474091] sun8iw20-pinctrl 2000000.pinctrl: pin-139 (5801000.csi) status -22
[   21.482211] sun8iw20-pinctrl 2000000.pinctrl: could not request pin 139 (PE11) from group PE11  on device 2000000.pinctrl
[   21.494522] vin_csi 5801000.csi: Error applying setting, reverse things back
[   21.502502] vin_csi: probe of 5801000.csi failed with error -22
[   21.509607] [VIN_ERR]failed to get ISP IRQ resource
[   21.515090] [VIN_ERR]isp probe err!
[   21.519784] [VIN_ERR]failed to get ISP IRQ resource
[   21.525264] [VIN_ERR]isp probe err!
[   21.532014] sunxi-vin-core 5809000.vinc: Adding to iommu group 0
[   21.542123] [VIN_WARN]get csi isp clk fail
[   21.546788] [VIN_WARN]get csi isp src clk fail
[   21.551793] [VIN_WARN]get csi mipi clk fail
[   21.556495] [VIN_WARN]get csi mipi src clk fail
[   21.561600] [VIN_WARN]get csi isp mbus clk fail
[   21.566700] [VIN_WARN]Get isp reset control fail
[   21.573441] [ov5640]PWR_ON!
[   21.633397] [ov5640]V4L2_IDENT_SENSOR = 5640
[   21.683752] [ov5640]PWR_OFF!
[   21.699603] [VIN]vinc1 is null
[   21.703061] [VIN_ERR]Bt.601 Pipeline csi subdev is NULL, DevID is 0
[   21.710112] [VIN_ERR]media_entity_find_link null

运行camerademo log：

[CAMERA] open /dev/video0!
[CAMERA]******[   68.415932] pgd = f0308176
****************************************************
[CAMERA]**********************************************************
[CAMER[   68.430050] [000000dd] *pgd=00000000
A] The path to data saving is /mnt/UDISK.
[CAMERA] The number of captured photos is 5.
[CAMERA] save bmp format
[CAMERA] ----[   68.445166] Internal error: : 1 [#1] PREEMPT SMP ARM
[   68.461783] Modules linked in: vin_v4l2 ov5640 vin_io videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops sunxi_gpadc
[   68.474092] CPU: 0 PID: 219 Comm: camerademo Not tainted 5.4.61 #123
[   68.481216] Hardware name: Generic DT based system
[   68.486597] PC is at atomic_cmpxchg_relaxed+0x10/0x28
[   68.492261] LR is at atomic_cmpxchg_relaxed+0xc/0x28
[   68.497826] pc : [<c014c394>]    lr : [<c014c390>]    psr: 20000013
[   68.504853] sp : c6b57d78  ip : 0000000c  fp : c75a2780
[   68.510709] r10: c74257bc  r9 : 00000000  r8 : 00000000
[   68.516567] r7 : 00000000  r6 : c7426040  r5 : 000000dd  r4 : c6b57d88
[   68.523886] r3 : 000000dd  r2 : c7473000  r1 : 00000000  r0 : 000000dd
[   68.531207] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[   68.539208] Control: 10c5387d  Table: 46b4c06a  DAC: 00000051
[   68.545651] Process camerademo (pid: 219, stack limit = 0x6b285f9b)
[   68.552678] Stack: (0xc6b57d78 to 0xc6b58000)
[   68.557563] 7d60:                                                       c6b57d88 c014c6f0
[   68.566739] 7d80: c6b56000 c06c0f3c 00000000 504897fe 00000000 c6bad420 00000001 c048a000
[   68.575915] 7da0: c6bad420 c6bad400 c7426040 bf03bdfc 00000000 c7425000 c7426040 bf03e594
[   68.585092] 7dc0: 00000000 00000000 c7425108 c04920f4 c0045627 c0735d24 c74257bc c04926a8
[   68.594268] 7de0: c68e0c00 00000fff 00000002 c6b57e5c bf0467d4 c75a2780 00000000 c6aafb00
[   68.603444] 7e00: c68e0d90 c6b24428 00000051 c6b57e5c c0045627 504897fe 00000004 00000000
[   68.612620] 7e20: 00000000 c0492478 00000000 c0045627 c6b57e5c 00000004 00000000 c0492fd0
[   68.621796] 7e40: c014800c 00000000 bee727a8 c6aafb00 00000003 00000000 c6b56000 00000000
[   68.630972] 7e60: 00000001 c01483d8 00000000 00000001 00000000 00000000 00000000 00000000
[   68.640147] 7e80: 00000000 504897fe 00000001 c6a89b08 c76a73e8 00000002 c6b57f70 00000000
[   68.649323] 7ea0: 00000002 00000000 0045ff3c c01c9500 00000000 00000000 00000027 504897fe
[   68.658500] 7ec0: c6b57ef4 c6b56000 c6a89b00 00000027 c6b57ef4 c6b57f70 00000002 504897fe
[   68.667676] 7ee0: 0045ff3c bee727a8 c6b24428 c6aafb00 c0045627 c6b56000 c6b56000 00000036
[   68.676853] 7f00: 0045ff3c c01da624 bee727a8 c01dae34 00000026 bee72547 00000001 c01c3b90
[   68.686029] 7f20: 00000020 c6aafb08 c6b24428 c748a000 00000000 504897fe c6b24428 00000003
[   68.695206] 7f40: c6aafb00 00000020 c6b56000 504897fe c6a89b00 c6b57f70 c6a89b00 00000000
[   68.704381] 7f60: c6a89b00 504897fe 00000000 c6aafb00 00000003 c6aafb00 c0045627 bee727a8
[   68.713557] 7f80: c6b56000 00000036 0045ff3c c01db4b8 bee727a8 bee728e0 bee72848 00000036
[   68.722724] 7fa0: c0101228 c0101000 bee727a8 bee728e0 00000003 c0045627 bee727a8 bee72558
[   68.731901] 7fc0: bee727a8 bee728e0 bee72848 00000036 00000001 bee72748 0044cf8a 0045ff3c
[   68.741077] 7fe0: 0045ff48 bee72540 004470e0 b6ee9440 60000010 00000003 00000000 00000000
[   68.750256] [<c014c394>] (atomic_cmpxchg_relaxed) from [<c014c6f0>] (atomic_try_cmpxchg_acquire.constprop.10+0x10/0x28)
[   68.762363] [<c014c6f0>] (atomic_try_cmpxchg_acquire.constprop.10) from [<c06c0f3c>] (mutex_lock+0x30/0x5c)
[   68.773300] [<c06c0f3c>] (mutex_lock) from [<c048a000>] (media_entity_setup_link+0x18/0x3c)
[   68.782756] [<c048a000>] (media_entity_setup_link) from [<bf03bdfc>] (vidioc_g_parm+0xe8/0x1f4 [vin_v4l2])
[   68.793685] [<bf03bdfc>] (vidioc_g_parm [vin_v4l2]) from [<bf03e594>] (vidioc_s_input+0x64/0x368 [vin_v4l2])
[   68.804762] [<bf03e594>] (vidioc_s_input [vin_v4l2]) from [<c04926a8>] (__video_do_ioctl+0x230/0x3ac)
[   68.815111] [<c04926a8>] (__video_do_ioctl) from [<c0492fd0>] (video_usercopy+0x138/0x364)
[   68.824389] [<c0492fd0>] (video_usercopy) from [<c01da624>] (vfs_ioctl+0x28/0x3c)
[   68.832788] [<c01da624>] (vfs_ioctl) from [<c01dae34>] (do_vfs_ioctl+0x98/0x6e4)
[   68.841088] [<c01dae34>] (do_vfs_ioctl) from [<c01db4b8>] (ksys_ioctl+0x38/0x54)
[   68.849389] [<c01db4b8>] (ksys_ioctl) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[   68.857976] Exception stack(0xc6b57fa8 to 0xc6b57ff0)
[   68.863642] 7fa0:                   bee727a8 bee728e0 00000003 c0045627 bee727a8 bee72558
[   68.872819] 7fc0: bee727a8 bee728e0 bee72848 00000036 00000001 bee72748 0044cf8a 0045ff3c
[   68.881992] 7fe0: 0045ff48 bee72540 004470e0 b6ee9440
[   68.887660] Code: e92d4010 e1a03000 ebfffffa e1930f9f (e3a0c000) 
[   68.894594] ---[ end trace 3493c285f38d303e ]---

代码错误处：

if (**ioctl(camera.videofd, VIDIOC_S_INPUT, &inp)** < 0) {
		camera_err(" VIDIOC_S_INPUT failed! s_input: %d\n", inp.index);
		close(camera.videofd);
		return -1;
	}

[HGB13717358664]

PE11 申请不到引脚，CSI模块没有加载。即使去掉PE11脚加载了CSI模块也会出现同样错误。怀疑D1S不支持摄像头。

[WhycanService]

配置两个okay

参考：

D1-H （MQ-Pro）驱动 OV5640 摄像头
https://bbs.aw-ol.com/topic/4017/share/1