@yuzukitsuru 加载之后报段错误,这个版本能不能解决这个问题
root@TinaLinux:/lib/modules/5.4.61# insmod videobuf2-memops.ko
root@TinaLinux:/lib/modules/5.4.61# insmod videobuf2-dma-contig.ko
root@TinaLinux:/lib/modules/5.4.61# insmod videobuf2-vmalloc.ko
root@TinaLinux:/lib/modules/5.4.61# insmod vin_io.ko
[ 72.641600] [VIN_WARN]sensor_helper_probe: cannot get sensor0_cameravdd supply, setting it to NULL!
[ 72.651954] [VIN_WARN]sensor_helper_probe: cannot get sensor0_iovdd supply, setting it to NULL!
[ 72.661786] [VIN_WARN]sensor_helper_probe: cannot get sensor0_avdd supply, setting it to NULL!
[ 72.671670] [VIN_WARN]sensor_helper_probe: cannot get sensor0_dvdd supply, setting it to NULL!
[ 72.682016] [VIN_WARN]sensor_helper_probe: cannot get sensor1_cameravdd supply, setting it to NULL!
[ 72.692318] [VIN_WARN]sensor_helper_probe: cannot get sensor1_iovdd supply, setting it to NULL!
[ 72.702155] [VIN_WARN]sensor_helper_probe: cannot get sensor1_avdd supply, setting it to NULL!
[ 72.711922] [VIN_WARN]sensor_helper_probe: cannot get sensor1_dvdd supply, setting it to NULL!
root@TinaLinux:/lib/modules/5.4.61# insmod ov5640.ko
root@TinaLinux:/lib/modules/5.4.61# insmod vin_v4l2.ko
[ 94.266161] vin_csi 5801000.csi: Adding to iommu group 0
[ 94.275576] sunxi-vin-core 5809000.vinc: Adding to iommu group 0
[ 94.282873] sunxi-vin-core 5809200.vinc: Adding to iommu group 0
[ 94.291191] [VIN_WARN]get csi isp clk fail
[ 94.295852] [VIN_WARN]get csi isp src clk fail
[ 94.300967] [VIN_WARN]get csi mipi clk fail
[ 94.305682] [VIN_WARN]get csi mipi src clk fail
[ 94.310798] [VIN_WARN]get csi isp clk fail
[ 94.315499] [VIN_WARN]Get isp reset control fail
[ 94.321390] 8<--- cut here ---
[ 94.324819] Unable to handle kernel paging request at virtual address e1d220c8
[ 94.332920] pgd = 8fd21213
[ 94.335950] [e1d220c8] *pgd=00000000
[ 94.339961] Internal error: Oops: 5 [#1] PREEMPT SMP ARM
[ 94.345915] Modules linked in: vin_v4l2(+) ov5640 vin_io videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops r8188eu(C) sunxi_gpadc
[ 94.359591] CPU: 0 PID: 228 Comm: insmod Tainted: G C 5.4.61 #92
[ 94.367786] Hardware name: Generic DT based system
[ 94.373167] PC is at __device_attach_driver+0x14/0x98
[ 94.378833] LR is at bus_for_each_drv+0xa8/0xb8
[ 94.383911] pc : [<c03d4abc>] lr : [<c03d2b9c>] psr: 20000013
[ 94.390937] sp : c3c3fb28 ip : 00000000 fp : 00000000
[ 94.396794] r10: c0b36518 r9 : 00000000 r8 : c3c34088
[ 94.402652] r7 : c03d4aa8 r6 : c3c34020 r5 : c3c3fb64 r4 : bf015158
[ 94.409972] r3 : e1d220b0 r2 : 00000000 r1 : c3c3fb64 r0 : bf015158
[ 94.417292] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
[ 94.425295] Control: 10c5387d Table: 43cfc06a DAC: 00000051
[ 94.431738] Process insmod (pid: 228, stack limit = 0x52e7d2dc)
[ 94.438375] Stack: (0xc3c3fb28 to 0xc3c40000)
[ 94.443262] fb20: c3c3e000 00000000 c3c3fb64 c03d2b9c 00000000 c7491ebc
[ 94.452439] fb40: c41715dc 6b4b7779 c3c34020 c3c34020 c0b36548 c3c3e000 00000001 c03d480c
[ 94.461615] fb60: c3c34020 c3c34020 00000001 6b4b7779 c3c34020 c0b36548 c3c34020 c6df3080
[ 94.470792] fb80: c3c3e000 c03d37a0 c3c34020 00000000 c0b2b278 c03d1348 00000000 c6df3040
[ 94.479968] fba0: c3c34020 c3c34004 c3c4f2ec 6b4b7779 c3c34000 c3c3fc1c 00000000 c6df3040
[ 94.489144] fbc0: c3c34020 c3c34004 c3c4f2ec c04a2adc c6df3040 c3c3fc1c 6b4b7779 c3c4f8a0
[ 94.498321] fbe0: c3c3fc1c c6df3040 00000000 0000003c c3c4f2b8 c04a2b1c c3c4f8a0 c04bfea8
[ 94.507498] fc00: c3c3e000 c3c4f8a0 c6df3040 00000000 0000003c c04bff18 c3c4f8a0 3635766f
[ 94.516673] fc20: 00003034 00000000 00000000 00000000 003c0000 00000000 00000000 00000000
[ 94.525849] fc40: 00000000 00000000 00000000 00000000 00000000 6b4b7779 c3ce8600 0000003c
[ 94.535024] fc60: c3c4f2b8 00000000 c6df3040 c3c4f8a0 00000000 bf089be0 00000000 c3c4f2b8
[ 94.544200] fc80: 0000003c c3c4f040 c3c4f040 c3c4f8a0 c3c4f040 c3c4f0fc 00000000 bf08a4dc
[ 94.553377] fca0: 00000002 00000001 c7563410 c3c4f040 c3c4f5f0 c04f6ff0 ffffffff c3c4f6f0
[ 94.562554] fcc0: 00000000 1406f400 5f697363 6b6c636d 6c705f30 0000006c 00000000 6b4b7779
[ 94.571730] fce0: 00000000 c7563410 00000000 bf0923b0 bf0923b0 c0c68b80 00000017 c0c68b84
[ 94.580907] fd00: c3c3ff28 c03d60f4 c7563410 00000000 00000000 c03d45b4 c7563410 bf0923b0
[ 94.590084] fd20: bf0923b0 c03d4ba4 00000000 00000021 c8e9d8e4 c03d49e0 bf0923b0 c7563410
[ 94.599261] fd40: 6b4b7779 00000000 c7563410 bf0923b0 c03d4ba4 00000000 00000021 c03d4b8c
[ 94.608437] fd60: 00000000 c7563410 bf0923b0 c03d4c50 c7563410 c3c3e000 bf0923b0 c03d2aa8
[ 94.617614] fd80: c8e9d8e4 c74902a8 c7552eb4 6b4b7779 c74902bc bf0923b0 c3c74900 00000000
[ 94.626791] fda0: c0b2ba50 c03d3a24 bf08fd2f bf08fd3a 00000000 bf0923b0 c3c3e000 bf09b000
[ 94.635967] fdc0: 00000028 c03d5428 00000000 c3c3e000 bf09b000 bf09b07c c0b4f000 c0102efc
[ 94.645144] fde0: c7401c00 8040003f 00000000 c3c3e000 00000001 c7b706e0 c7b706e0 c3c3e000
[ 94.654320] fe00: c7401e00 c3cb71c0 0000804c c3c3e000 00000001 c01c2858 00000001 c3cb71c0
[ 94.663497] fe20: bf092440 c01c33f0 bf092440 6b4b7779 bf092440 00000021 c3c75940 00000028
[ 94.672672] fe40: 00000000 c0181a34 bf092440 07081000 bf092440 00000021 bf092488 c01804c8
[ 94.681849] fe60: bf09244c 00007fff bf092440 c017dcf8 00000000 c8e9d3e4 c8e9d8e4 c08023ec
[ 94.691025] fe80: bf0925dc b6e6af90 c8e79000 000003d6 00000001 00000080 c3cbcec0 c8e79000
[ 94.700201] fea0: c3c14c00 00000025 00000000 00000000 00000000 00000000 00000000 00000000
[ 94.709377] fec0: 6e72656b 00006c65 00000000 00000000 00000000 00000000 00000000 00000000
[ 94.718552] fee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 6b4b7779
[ 94.727729] ff00: 00000000 0000490c b6e5091c 00000000 c8e9d90c c3c3e000 b6e6af90 c3c3e000
[ 94.736906] ff20: 00000051 c0180c18 c8e8db91 c8e8f0c0 c8e79000 0002490c c8e9d3e4 c8e9d2a4
[ 94.746082] ff40: c8e9509c 00018000 0001bd70 00008de0 0001e5dd 00000000 00000000 00000000
[ 94.755258] ff60: 00008dd0 0000001f 00000020 00000017 00000000 00000010 00000000 6b4b7779
[ 94.764434] ff80: 00000000 00000000 00000000 00000003 00000080 c0101228 c3c3e000 00000080
[ 94.773610] ffa0: 00000000 c0101000 00000000 00000000 b6e2c010 0002490c b6e6af90 00000011
[ 94.782786] ffc0: 00000000 00000000 00000003 00000080 0002490c 00000000 004c0f14 00000000
[ 94.791963] ffe0: be90fa84 be90fa68 004afe88 b6eb37ac 60000010 b6e2c010 00000000 00000000
[ 94.801151] [<c03d4abc>] (__device_attach_driver) from [<c03d2b9c>] (bus_for_each_drv+0xa8/0xb8)
[ 94.811014] [<c03d2b9c>] (bus_for_each_drv) from [<c03d480c>] (__device_attach+0xc8/0x13c)
[ 94.820290] [<c03d480c>] (__device_attach) from [<c03d37a0>] (bus_probe_device+0x28/0x80)
[ 94.829469] [<c03d37a0>] (bus_probe_device) from [<c03d1348>] (device_add+0x5bc/0x6a4)
[ 94.838356] [<c03d1348>] (device_add) from [<c04a2adc>] (i2c_new_client_device+0x1a4/0x1dc)
[ 94.847729] [<c04a2adc>] (i2c_new_client_device) from [<c04a2b1c>] (i2c_new_device+0x8/0x14)
[ 94.857201] [<c04a2b1c>] (i2c_new_device) from [<c04bfea8>] (v4l2_i2c_new_subdev_board+0xd0/0xd8)
[ 94.867159] [<c04bfea8>] (v4l2_i2c_new_subdev_board) from [<c04bff18>] (v4l2_i2c_new_subdev+0x68/0x84)
[ 94.877691] [<c04bff18>] (v4l2_i2c_new_subdev) from [<bf089be0>] (vin_remove+0x1a8/0x288 [vin_v4l2])
[ 94.888047] [<bf089be0>] (vin_remove [vin_v4l2]) from [<bf08a4dc>] (vin_probe+0x728/0xe2c [vin_v4l2])
[ 94.898447] [<bf08a4dc>] (vin_probe [vin_v4l2]) from [<c03d60f4>] (platform_drv_probe+0x48/0x94)
[ 94.908308] [<c03d60f4>] (platform_drv_probe) from [<c03d45b4>] (really_probe+0x1f8/0x388)
[ 94.917585] [<c03d45b4>] (really_probe) from [<c03d49e0>] (driver_probe_device+0x13c/0x154)
[ 94.926959] [<c03d49e0>] (driver_probe_device) from [<c03d4b8c>] (device_driver_attach+0x44/0x5c)
[ 94.936917] [<c03d4b8c>] (device_driver_attach) from [<c03d4c50>] (__driver_attach+0xac/0xb4)
[ 94.946486] [<c03d4c50>] (__driver_attach) from [<c03d2aa8>] (bus_for_each_dev+0x6c/0xa4)
[ 94.955664] [<c03d2aa8>] (bus_for_each_dev) from [<c03d3a24>] (bus_add_driver+0x150/0x1b0)
[ 94.964940] [<c03d3a24>] (bus_add_driver) from [<c03d5428>] (driver_register+0xb4/0xf8)
[ 94.973975] [<c03d5428>] (driver_register) from [<bf09b07c>] (init_module+0x7c/0x1000 [vin_v4l2])
[ 94.983985] [<bf09b07c>] (init_module [vin_v4l2]) from [<c0102efc>] (do_one_initcall+0x70/0x18c)
[ 94.993849] [<c0102efc>] (do_one_initcall) from [<c0181a34>] (do_init_module+0x54/0x1dc)
[ 95.002932] [<c0181a34>] (do_init_module) from [<c01804c8>] (load_module+0x1834/0x1e44)
[ 95.011915] [<c01804c8>] (load_module) from [<c0180c18>] (sys_init_module+0x140/0x150)
[ 95.020800] [<c0180c18>] (sys_init_module) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[ 95.029874] Exception stack(0xc3c3ffa8 to 0xc3c3fff0)
[ 95.035540] ffa0: 00000000 00000000 b6e2c010 0002490c b6e6af90 00000011
[ 95.044716] ffc0: 00000000 00000000 00000003 00000080 0002490c 00000000 004c0f14 00000000
[ 95.053890] ffe0: be90fa84 be90fa68 004afe88 b6eb37ac
[ 95.059558] Code: e1a04000 e5903004 e1a05001 e5916000 (e5933018)
[ 95.066392] ---[ end trace 4ef5ab75bbabd3a8 ]---
Segmentation fault