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TDA4VH-Q1: How to check the ds90ub960 output data under pattern generator using v4l2 /media ctrl tools

Part Number: TDA4VH-Q1

Tool/software:

Hi Exbert

I want to use check the ds90ub960 test data on linux system with TDA4VH-Q1.

SW SDK: tda4vh-linux-sdk-j784s4-evm-09_00_01_01

1. I read the ds90ub960 datasheet(7.5.12) and refer the pattern generator sample code to implement "set_ds90ub960_pattern_mode" function and add it to the "ub960_probe" function in ds90ub960.c (driver/media/i2c/)., please see my modifications in ds90ub960.c ("set_ds90ub960_pattern_mode" and "ub960_probe" )ds90ub960.c

2. I also modify the dts file in "arch/arm64/boot/dts/ti/k3-j784s4-vision-app.dtso", please refer ti in attach.
3. after put the ds90ub960.ko and its dtbo into the system and boot, I tested with " media-ctrl -p", I did not find the entity of the ds90ub960, please refer the log1 and log2(system boot log)
=========================media-ctl  -p log============================================
Media controller API version 6.1.46

Media device information
------------------------
driver          j721e-csi2rx
model           TI-CSI2RX
serial          
bus info        platform:4520000.ticsi2rx
hw revision     0x1
driver version  6.1.46

Device topology
- entity 1: 4520000.ticsi2rx (5 pads, 0 link, 0 route)
            type V4L2 subdev subtype Unknown flags 0
	pad0: Sink
	pad1: Source
	pad2: Source
	pad3: Source
	pad4: Source

- entity 7: cdns_csi2rx.4524000.csi-bridge (5 pads, 0 link, 0 route)
            type V4L2 subdev subtype Unknown flags 0
	pad0: Sink
	pad1: Source
	pad2: Source
	pad3: Source
	pad4: Source

===============================================below it the system boot log============================
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 6.1.46-dirty (root@UGC1BGLX7S3) (aarch64-none-linux-gnu-gcc (Arm GNU Toolchain 11.3.Rel1) 11.3.1 20220712, GNU ld (Arm GNU Toolchain 11.3.Rel1) 2.38.20220708) #1 SMP PREEMPT Tue Aug  6 11:23:23 CST 2024
[    0.000000] Machine model: Texas Instruments J784S4 EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a8100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@aa000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@aa100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ac000000, size 48 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@ac000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000af000000, size 80 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@af000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b4100000, size 47 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@b4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b7100000, size 47 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ba000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_2-dma-memory@ba000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ba100000, size 47 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_2-memory@ba100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000bd000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_3-dma-memory@bd000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000bd100000, size 47 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_3-memory@bd100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000e0000000, size 80 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@e0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000e5000000, size 8 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-virtual-eth-queues@e5000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000e5800000, size 24 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-virtual-eth-buffers@e5800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 2048 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000980000000, size 1792 MiB
[    0.000000] OF: reserved mem: initialized node linux-cma-buffers@980000000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x0000000fffffefff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000bfffffff]
[    0.000000]   node   0: [mem 0x00000000c0000000-0x00000000dfffffff]
[    0.000000]   node   0: [mem 0x00000000e0000000-0x00000000e6ffffff]
[    0.000000]   node   0: [mem 0x00000000e7000000-0x00000000ffffefff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
[    0.000000]   node   0: [mem 0x0000000900000000-0x0000000fffffefff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000fffffefff]
[    0.000000] On node 0, zone Normal: 1 pages in unavailable ranges
[    0.000000] On node 0, zone Normal: 1 pages in unavailable ranges
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.4
[    0.000000] percpu: Embedded 19 pages/cpu s38376 r8192 d31256 u77824
[    0.000000] pcpu-alloc: s38376 r8192 d31256 u77824 alloc=19*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: Spectre-v3a
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 8257534
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02880000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=b98cb854-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[    0.000000] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: area num 8.
[    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[    0.000000] Memory: 27712180K/33554424K available (12480K kernel code, 1294K rwdata, 4360K rodata, 2176K init, 498K bss, 4007236K reserved, 1835008K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: [Firmware Bug]: GICR region 0x0000000001900000 has overlapping address
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @920800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000920050000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000920060000
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008426] Console: colour dummy device 80x25
[    0.013000] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023672] pid_max: default: 32768 minimum: 301
[    0.028413] LSM: Security Framework initializing
[    0.033239] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.041042] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.050235] cblist_init_generic: Setting adjustable number of callback queues.
[    0.057633] cblist_init_generic: Setting shift to 3 and lim to 1.
[    0.063900] cblist_init_generic: Setting adjustable number of callback queues.
[    0.071285] cblist_init_generic: Setting shift to 3 and lim to 1.
[    0.077598] rcu: Hierarchical SRCU implementation.
[    0.082496] rcu: 	Max phase no-delay instances is 1000.
[    0.087995] Platform MSI: msi-controller@1820000 domain created
[    0.094198] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.104004] EFI services will not be available.
[    0.108844] smp: Bringing up secondary CPUs ...
[    0.121935] Detected PIPT I-cache on CPU1
[    0.121994] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.122009] GICv3: CPU1: using allocated LPI pending table @0x0000000920070000
[    0.122042] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.130512] Detected PIPT I-cache on CPU2
[    0.130559] GICv3: CPU2: found redistributor 2 region 0:0x0000000001940000
[    0.130572] GICv3: CPU2: using allocated LPI pending table @0x0000000920080000
[    0.130594] CPU2: Booted secondary processor 0x0000000002 [0x411fd080]
[    0.139020] Detected PIPT I-cache on CPU3
[    0.139066] GICv3: CPU3: found redistributor 3 region 0:0x0000000001960000
[    0.139079] GICv3: CPU3: using allocated LPI pending table @0x0000000920090000
[    0.139102] CPU3: Booted secondary processor 0x0000000003 [0x411fd080]
[    0.147583] Detected PIPT I-cache on CPU4
[    0.147665] GICv3: CPU4: found redistributor 100 region 0:0x0000000001980000
[    0.147679] GICv3: CPU4: using allocated LPI pending table @0x00000009200a0000
[    0.147711] CPU4: Booted secondary processor 0x0000000100 [0x411fd080]
[    0.156191] Detected PIPT I-cache on CPU5
[    0.156245] GICv3: CPU5: found redistributor 101 region 0:0x00000000019a0000
[    0.156258] GICv3: CPU5: using allocated LPI pending table @0x00000009200b0000
[    0.156283] CPU5: Booted secondary processor 0x0000000101 [0x411fd080]
[    0.164724] Detected PIPT I-cache on CPU6
[    0.164778] GICv3: CPU6: found redistributor 102 region 0:0x00000000019c0000
[    0.164790] GICv3: CPU6: using allocated LPI pending table @0x00000009200c0000
[    0.164814] CPU6: Booted secondary processor 0x0000000102 [0x411fd080]
[    0.173263] Detected PIPT I-cache on CPU7
[    0.173317] GICv3: CPU7: found redistributor 103 region 0:0x00000000019e0000
[    0.173330] GICv3: CPU7: using allocated LPI pending table @0x00000009200d0000
[    0.173353] CPU7: Booted secondary processor 0x0000000103 [0x411fd080]
[    0.173399] smp: Brought up 1 node, 8 CPUs
[    0.354381] SMP: Total of 8 processors activated.
[    0.359188] CPU features: detected: 32-bit EL0 Support
[    0.364444] CPU features: detected: CRC32 instructions
[    0.369743] CPU: All CPU(s) started at EL2
[    0.373932] alternatives: applying system-wide alternatives
[    0.380701] devtmpfs: initialized
[    0.394386] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.404365] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.436771] pinctrl core: initialized pinctrl subsystem
[    0.442471] DMI not present or invalid.
[    0.446748] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.454137] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations
[    0.462170] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.470900] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.479134] audit: initializing netlink subsys (disabled)
[    0.484763] audit: type=2000 audit(0.344:1): state=initialized audit_enabled=0 res=1
[    0.484980] thermal_sys: Registered thermal governor 'step_wise'
[    0.492683] thermal_sys: Registered thermal governor 'power_allocator'
[    0.498908] cpuidle: using governor menu
[    0.509657] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.516688] ASID allocator initialised with 65536 entries
[    0.532200] platform a000000.dp-bridge: Fixed dependency cycle(s) with /dp0-connector
[    0.540927] KASLR disabled due to lack of seed
[    0.548594] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.555544] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.561950] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.568885] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.575287] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.582222] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.588625] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.595559] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.602872] k3-chipinfo 43000014.chipid: Family:J784S4 rev:SR1.0 JTAGID[0x0bb8002f] Detected
[    0.612532] iommu: Default domain type: Translated 
[    0.617518] iommu: DMA domain TLB invalidation policy: strict mode 
[    0.624049] SCSI subsystem initialized
[    0.627946] libata version 3.00 loaded.
[    0.628040] usbcore: registered new interface driver usbfs
[    0.633660] usbcore: registered new interface driver hub
[    0.639101] usbcore: registered new device driver usb
[    0.644504] pps_core: LinuxPPS API ver. 1 registered
[    0.649575] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.658914] PTP clock support registered
[    0.662994] EDAC MC: Ver: 3.0.0
[    0.666737] FPGA manager framework
[    0.670242] Advanced Linux Sound Architecture Driver Initialized.
[    0.676912] clocksource: Switched to clocksource arch_sys_counter
[    0.683258] VFS: Disk quotas dquot_6.6.0
[    0.687286] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.697301] Carveout Heap: Exported 512 MiB at 0x0000000900000000
[    0.703589] NET: Registered PF_INET protocol family
[    0.708943] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.721680] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.730721] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.738655] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.747778] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[    0.756238] TCP: Hash tables configured (established 262144 bind 65536)
[    0.763120] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.770470] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.778364] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.784462] RPC: Registered named UNIX socket transport module.
[    0.790523] RPC: Registered udp transport module.
[    0.795327] RPC: Registered tcp transport module.
[    0.800130] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.806720] NET: Registered PF_XDP protocol family
[    0.811623] PCI: CLS 0 bytes, default 64
[    0.816357] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.825653] Initialise system trusted keyrings
[    0.830304] workingset: timestamp_bits=46 max_order=23 bucket_order=0
[    0.839562] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.845817] NFS: Registering the id_resolver key type
[    0.850994] Key type id_resolver registered
[    0.855266] Key type id_legacy registered
[    0.859390] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.866239] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.873861] 9p: Installing v9fs 9p2000 file system support
[    0.898622] Key type asymmetric registered
[    0.902805] Asymmetric key parser 'x509' registered
[    0.907816] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.915446] io scheduler mq-deadline registered
[    0.920077] io scheduler kyber registered
[    0.926435] pinctrl-single 4301c000.pinctrl: 13 pins, size 52
[    0.932392] pinctrl-single 4301c038.pinctrl: 11 pins, size 44
[    0.938452] pinctrl-single 4301c068.pinctrl: 72 pins, size 288
[    0.944490] pinctrl-single 4301c190.pinctrl: 1 pins, size 4
[    0.950322] pinctrl-single 11c000.pinctrl: 72 pins, size 288
[    0.956566] pinctrl-single a40000.pinctrl: 512 pins, size 2048
[    0.966949] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.978296] loop: module loaded
[    0.982291] megasas: 07.719.03.00-rc1
[    0.988210] tun: Universal TUN/TAP device driver, 1.6
[    0.993705] thunder_xcv, ver 1.0
[    0.997024] thunder_bgx, ver 1.0
[    1.000327] nicpf, ver 1.0
[    1.003351] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[    1.010733] hns3: Copyright (c) 2017 Huawei Corporation.
[    1.016176] hclge is initializing
[    1.019569] e1000: Intel(R) PRO/1000 Network Driver
[    1.024550] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.030434] e1000e: Intel(R) PRO/1000 Network Driver
[    1.035503] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.041565] igb: Intel(R) Gigabit Ethernet Network Driver
[    1.047080] igb: Copyright (c) 2007-2014 Intel Corporation.
[    1.052782] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    1.059184] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    1.065305] sky2: driver version 1.30
[    1.069459] VFIO - User Level meta-driver version: 0.3
[    1.075078] usbcore: registered new interface driver usb-storage
[    1.081665] i2c_dev: i2c /dev entries driver
[    1.087050] sdhci: Secure Digital Host Controller Interface driver
[    1.093369] sdhci: Copyright(c) Pierre Ossman
[    1.098107] Synopsys Designware Multimedia Card Interface Driver
[    1.104519] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.110915] ledtrig-cpu: registered to indicate activity on CPUs
[    1.117151] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    1.123885] usbcore: registered new interface driver usbhid
[    1.129579] usbhid: USB HID core driver
[    1.134242] optee: probing for conduit method.
[    1.138800] optee: revision 4.0 (2a5b1d12)
[    1.155196] optee: dynamic shared memory is enabled
[    1.164587] optee: initialized driver
[    1.169448] Initializing XFRM netlink socket
[    1.173832] NET: Registered PF_PACKET protocol family
[    1.179062] 9pnet: Installing 9P2000 support
[    1.183452] Key type dns_resolver registered
[    1.187999] registered taskstats version 1
[    1.192197] Loading compiled-in X.509 certificates
[    1.202568] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
[    1.235177] omap_i2c 42120000.i2c: bus 1 rev0.12 at 400 kHz
[    1.241483] pca953x 0-0020: supply vcc not found, using dummy regulator
[    1.248300] pca953x 0-0020: using no AI
[    1.273548] pca953x 0-0022: supply vcc not found, using dummy regulator
[    1.280352] pca953x 0-0022: using AI
[    1.284652] omap_i2c 2000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.290674] i2c 2-0036: Fixed dependency cycle(s) with /bus@100000/ticsi2rx@4520000/csi-bridge@4524000
[    1.300294] pca953x 2-0020: supply vcc not found, using dummy regulator
[    1.307116] pca953x 2-0020: using no AI
[    1.333760] omap_i2c 2050000.i2c: bus 2 rev0.12 at 100 kHz
[    1.339568] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 177 domain created
[    1.348105] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 10 domain created
[    1.357354] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 283 domain created
[    1.366018] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 321 created
[    1.378306] ti-udma 311a0000.dma-controller: Number of rings: 48
[    1.385083] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[    1.394265] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:328
[    1.404142] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    1.410901] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.419798] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:315
[    1.429944] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    1.436703] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.444635] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 215, base_baud = 6000000) is a 8250
[    1.454101] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 216, base_baud = 3000000) is a 8250
[    1.462954] printk: console [ttyS2] enabled
[    1.471398] printk: bootconsole [ns16550a0] disabled
[    1.520911] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.529826] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    1.538092] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    1.550953] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    1.558162] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    1.564312] pps pps0: new PPS source ptp0
[    1.568447] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
[    1.616917] davinci_mdio c200f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.625587] davinci_mdio c200f00.mdio: phy[0]: device c200f00.mdio:00, driver TI DP83867
[    1.633678] am65-cpsw-nuss c200000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    1.646423] am65-cpsw-nuss c200000.ethernet: Use random MAC address
[    1.652678] am65-cpsw-nuss c200000.ethernet: initialized cpsw ale version 1.4
[    1.659796] am65-cpsw-nuss c200000.ethernet: ALE Table size 64
[    1.665932] am65-cpsw-nuss c200000.ethernet: CPTS ver 0x4e8a010b, freq:250000000, add_val:3 pps:0
[    1.676126] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:250000000, add_val:3 pps:0
[    1.785910] mmc0: CQHCI version 5.10
[    1.830436] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    1.922060] mmc0: Command Queue Engine enabled
[    1.926504] mmc0: new HS200 MMC card at address 0001
[    1.931843] mmcblk0: mmc0:0001 G1M15M 59.3 GiB 
[    1.937518] mmcblk0boot0: mmc0:0001 G1M15M 31.5 MiB 
[    1.943166] mmcblk0boot1: mmc0:0001 G1M15M 31.5 MiB 
[    1.948704] mmcblk0rpmb: mmc0:0001 G1M15M 4.00 MiB, chardev (240:0)
[    2.080706] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0
[    2.086665] tps6594-rtc tps6594-rtc.4.auto: hctosys: unable to read the hardware clock
[    2.094930] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[    2.101715] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[    2.108499] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[    2.115276] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fca100
[    2.122067] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[    2.128850] omap-mailbox 31f85000.mailbox: omap mailbox rev 0x66fca100
[    2.137368] ti-udma 285c0000.dma-controller: Channels: 22 (tchan: 11, rchan: 11, gp-rflow: 8)
[    2.147353] ti-udma 31150000.dma-controller: Channels: 66 (tchan: 33, rchan: 33, gp-rflow: 16)
[    2.159960] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    2.164955] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[    2.171554] Creating 7 MTD partitions on "47040000.spi.0":
[    2.177034] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    2.183264] 0x000000080000-0x000000280000 : "ospi.tispl"
[    2.189204] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    2.195163] 0x000000680000-0x0000006c0000 : "ospi.env"
[    2.200875] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    2.207169] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    2.213146] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    2.221651] spi-nor spi1.0: mt25qu512a (65536 Kbytes)
[    2.226735] 7 fixed-partitions partitions found on MTD device 47050000.spi.0
[    2.233769] Creating 7 MTD partitions on "47050000.spi.0":
[    2.239241] 0x000000000000-0x000000080000 : "qspi.tiboot3"
[    2.245339] 0x000000080000-0x000000280000 : "qspi.tispl"
[    2.251213] 0x000000280000-0x000000680000 : "qspi.u-boot"
[    2.257142] 0x000000680000-0x0000006c0000 : "qspi.env"
[    2.262805] 0x0000006c0000-0x000000700000 : "qspi.env.backup"
[    2.269117] 0x000000800000-0x000003fc0000 : "qspi.rootfs"
[    2.275053] 0x000003fc0000-0x000004000000 : "qspi.phypattern"
[    2.320924] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    2.329805] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    2.338073] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    2.350944] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    2.358152] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    2.364296] pps pps0: new PPS source ptp1
[    2.368445] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
[    2.378375] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    2.424919] davinci_mdio c200f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    2.433628] davinci_mdio c200f00.mdio: phy[0]: device c200f00.mdio:00, driver TI DP83867
[    2.441722] am65-cpsw-nuss c200000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    2.454475] am65-cpsw-nuss c200000.ethernet: Use random MAC address
[    2.460729] am65-cpsw-nuss c200000.ethernet: initialized cpsw ale version 1.4
[    2.467847] am65-cpsw-nuss c200000.ethernet: ALE Table size 64
[    2.473971] am65-cpsw-nuss c200000.ethernet: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
[    2.483774] am65-cpsw-nuss c200000.ethernet: set new flow-id-base 82
[    2.491496] debugfs: Directory 'pd:74' with parent 'pm_genpd' already present!
[    2.491823] mmc1: CQHCI version 5.10
[    2.498744] debugfs: Directory 'pd:73' with parent 'pm_genpd' already present!
[    2.509550] debugfs: Directory 'pd:72' with parent 'pm_genpd' already present!
[    2.517349] debugfs: Directory 'pd:335' with parent 'pm_genpd' already present!
[    2.524660] debugfs: Directory 'pd:333' with parent 'pm_genpd' already present!
[    2.531976] debugfs: Directory 'pd:332' with parent 'pm_genpd' already present!
[    2.543185] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    2.546773] ALSA device list:
[    2.553625]   No soundcards found.
[    2.557231] Waiting for root device PARTUUID=b98cb854-02...
[    2.602338] mmc1: new ultra high speed SDR104 SDXC card at address aaaa
[    2.609364] mmcblk1: mmc1:aaaa SN256 238 GiB 
[    2.615185]  mmcblk1: p1 p2
[    2.717298] EXT4-fs (mmcblk1p2): recovery complete
[    2.723212] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
[    2.731767] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    2.738937] devtmpfs: mounted
[    2.742837] Freeing unused kernel memory: 2176K
[    2.747484] Run /sbin/init as init process
[    2.751572]   with arguments:
[    2.751574]     /sbin/init
[    2.751576]   with environment:
[    2.751578]     HOME=/
[    2.751580]     TERM=linux
[    2.890217] systemd[1]: System time before build time, advancing clock.
[    2.926627] NET: Registered PF_INET6 protocol family
[    2.932264] Segment Routing with IPv6
[    2.935942] In-situ OAM (IOAM) with IPv6
[    2.962132] systemd[1]: systemd 250.5+ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid)
[    2.993620] systemd[1]: Detected architecture arm64.
[    3.065844] systemd[1]: Hostname set to <j784s4-evm>.
[    3.132261] systemd-sysv-generator[191]: SysV service '/etc/init.d/sysrepo' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    3.156546] systemd-sysv-generator[191]: SysV service '/etc/init.d/netopeer2-server' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    3.181864] systemd-sysv-generator[191]: SysV service '/etc/init.d/thermal-zone-init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    3.206773] systemd-sysv-generator[191]: SysV service '/etc/init.d/telnetd' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    3.438493] systemd[1]: /lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[    3.490216] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[    3.545838] systemd[1]: Queued start job for default target Graphical Interface.
[    3.597073] systemd[1]: Created slice Slice /system/getty.
[    3.618276] systemd[1]: Created slice Slice /system/modprobe.
[    3.642009] systemd[1]: Created slice Slice /system/serial-getty.
[    3.665812] systemd[1]: Created slice User and Session Slice.
[    3.689076] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    3.713012] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    3.737093] systemd[1]: Reached target Path Units.
[    3.752982] systemd[1]: Reached target Remote File Systems.
[    3.772958] systemd[1]: Reached target Slice Units.
[    3.788968] systemd[1]: Reached target Swaps.
[    3.834877] systemd[1]: Listening on RPCbind Server Activation Socket.
[    3.861034] systemd[1]: Reached target RPC Port Mapper.
[    3.884161] systemd[1]: Listening on Process Core Dump Socket.
[    3.905095] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    3.929220] systemd[1]: Listening on Journal Audit Socket.
[    3.949127] systemd[1]: Listening on Journal Socket (/dev/log).
[    3.969168] systemd[1]: Listening on Journal Socket.
[    3.985189] systemd[1]: Listening on Network Service Netlink Socket.
[    4.009188] systemd[1]: Listening on udev Control Socket.
[    4.029092] systemd[1]: Listening on udev Kernel Socket.
[    4.049121] systemd[1]: Listening on User Database Manager Socket.
[    4.085177] systemd[1]: Mounting Huge Pages File System...
[    4.103330] systemd[1]: Mounting POSIX Message Queue File System...
[    4.127159] systemd[1]: Mounting Kernel Debug File System...
[    4.145112] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
[    4.160931] systemd[1]: Mounting Temporary Directory /tmp...
[    4.179677] systemd[1]: Starting Create List of Static Device Nodes...
[    4.202958] systemd[1]: Starting Load Kernel Module configfs...
[    4.223011] systemd[1]: Starting Load Kernel Module drm...
[    4.239179] systemd[1]: Starting Load Kernel Module fuse...
[    4.249915] fuse: init (API version 7.37)
[    4.268804] systemd[1]: Starting Start psplash boot splash screen...
[    4.292597] systemd[1]: Starting RPC Bind...
[    4.309173] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/).
[    4.325095] systemd[1]: Starting Journal Service...
[    4.348597] systemd[1]: Starting Load Kernel Modules...
[    4.367830] systemd[1]: Starting Generate network units from Kernel command line...
[    4.395834] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.407939] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
[    4.461375] systemd[1]: Starting Coldplug All udev Devices...
[    4.481651] systemd[1]: Started RPC Bind.
[    4.497347] systemd[1]: Started Journal Service.
[    4.800258] systemd-journald[211]: Received client request to flush runtime journal.
[    5.011276] audit: type=1334 audit(1651167747.120:2): prog-id=5 op=LOAD
[    5.017906] audit: type=1334 audit(1651167747.128:3): prog-id=6 op=LOAD
[    5.207253] random: crng init done
[    5.217709] CAN device driver interface
[    5.222883] mc: Linux media interface: v0.10
[    5.231171] j721e-pcie-host 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[    5.243993] j721e-pcie-host 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
[    5.252742] j721e-pcie-host 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[    5.261312] j721e-pcie-host 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    5.273894] videodev: Linux video capture interface: v2.00
[    5.314850] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@b4000000
[    5.327340] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
[    5.343459] remoteproc remoteproc0: 64800000.dsp is available
[    5.349555] remoteproc remoteproc0: attaching to 64800000.dsp
[    5.363910] remoteproc remoteproc0: unsupported resource 65538
[    5.370003] k3-dsp-rproc 64800000.dsp: DSP initialized in IPC-only mode
[    5.376686] rproc-virtio rproc-virtio.7.auto: assigned reserved memory node vision-apps-c71-dma-memory@b4000000
[    5.393818] ds90ub960 2-0036: supply vddio not found, using dummy regulator
[    5.407468] virtio_rpmsg_bus virtio0: rpmsg host is online
[    5.412227] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    5.434919] rproc-virtio rproc-virtio.7.auto: registered virtio0 (type 7)
[    5.442637] remoteproc remoteproc0: remote processor 64800000.dsp is now attached
[    5.452616] ds90ub960 2-0036: 'links' node missing
[    5.484196] k3-dsp-rproc 65800000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b7000000
[    5.492006] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    5.498878] k3-dsp-rproc 65800000.dsp: configured DSP for IPC-only mode
[    5.511693] platform 41000000.r5f: configured R5F for IPC-only mode
[    5.514263] remoteproc remoteproc1: 65800000.dsp is available
[    5.519567] platform 41000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    5.524560] remoteproc remoteproc1: attaching to 65800000.dsp
[    5.537529] remoteproc remoteproc2: 41000000.r5f is available
[    5.544627] remoteproc remoteproc1: unsupported resource 65538
[    5.545124] remoteproc remoteproc2: attaching to 41000000.r5f
[    5.550995] k3-dsp-rproc 65800000.dsp: DSP initialized in IPC-only mode
[    5.560629] platform 41000000.r5f: R5F core initialized in IPC-only mode
[    5.563344] rproc-virtio rproc-virtio.8.auto: assigned reserved memory node vision-apps-c71_1-dma-memory@b7000000
[    5.570983] rproc-virtio rproc-virtio.9.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    5.589025] virtio_rpmsg_bus virtio1: rpmsg host is online
[    5.592532] virtio_rpmsg_bus virtio2: rpmsg host is online
[    5.600206] rproc-virtio rproc-virtio.8.auto: registered virtio1 (type 7)
[    5.601403] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[    5.603812] rproc-virtio rproc-virtio.9.auto: registered virtio2 (type 7)
[    5.603822] remoteproc remoteproc2: remote processor 41000000.r5f is now attached
[    5.608121] remoteproc remoteproc1: remote processor 65800000.dsp is now attached
[    5.629813] k3-dsp-rproc 66800000.dsp: assigned reserved memory node vision-apps-c71_2-dma-memory@ba000000
[    5.637504] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[    5.654887] k3-dsp-rproc 66800000.dsp: configured DSP for IPC-only mode
[    5.655088] platform 5c00000.r5f: configured R5F for IPC-only mode
[    5.657306] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    5.658430] m_can_platform 40528000.can: m_can device registered (irq=595, version=32)
[    5.668562] m_can_platform 40568000.can: m_can device registered (irq=596, version=32)
[    5.675180] platform 5c00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    5.683544] remoteproc remoteproc3: 66800000.dsp is available
[    5.687682] m_can_platform 26a1000.can: m_can device registered (irq=597, version=32)
[    5.694745] remoteproc remoteproc4: 5c00000.r5f is available
[    5.700159] remoteproc remoteproc3: attaching to 66800000.dsp
[    5.705702] remoteproc remoteproc4: attaching to 5c00000.r5f
[    5.715890] remoteproc remoteproc3: unsupported resource 65538
[    5.719860] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[    5.725054] k3-dsp-rproc 66800000.dsp: DSP initialized in IPC-only mode
[    5.730640] rproc-virtio rproc-virtio.11.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    5.731225] virtio_rpmsg_bus virtio3: rpmsg host is online
[    5.736701] rproc-virtio rproc-virtio.10.auto: assigned reserved memory node vision-apps-c71_2-dma-memory@ba000000
[    5.743215] rproc-virtio rproc-virtio.11.auto: registered virtio3 (type 7)
[    5.749914] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[    5.754031] virtio_rpmsg_bus virtio4: rpmsg host is online
[    5.754689] rproc-virtio rproc-virtio.10.auto: registered virtio4 (type 7)
[    5.754696] remoteproc remoteproc3: remote processor 66800000.dsp is now attached
[    5.760983] k3-dsp-rproc 67800000.dsp: assigned reserved memory node vision-apps-c71_3-dma-memory@bd000000
[    5.765170] remoteproc remoteproc4: remote processor 5c00000.r5f is now attached
[    5.765861] platform 5d00000.r5f: configured R5F for IPC-only mode
[    5.766005] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xd
[    5.791237] k3-dsp-rproc 67800000.dsp: configured DSP for IPC-only mode
[    5.801743] platform 5d00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    5.837600] remoteproc remoteproc5: 67800000.dsp is available
[    5.846883] remoteproc remoteproc6: 5d00000.r5f is available
[    5.846944] remoteproc remoteproc6: attaching to 5d00000.r5f
[    5.856686] remoteproc remoteproc5: attaching to 67800000.dsp
[    5.862227] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[    5.868094] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[    5.868349] remoteproc remoteproc5: unsupported resource 65538
[    5.868475] k3-dsp-rproc 67800000.dsp: DSP initialized in IPC-only mode
[    5.868491] rproc-virtio rproc-virtio.13.auto: assigned reserved memory node vision-apps-c71_3-dma-memory@bd000000
[    5.871272] virtio_rpmsg_bus virtio5: rpmsg host is online
[    5.871308] rproc-virtio rproc-virtio.13.auto: registered virtio5 (type 7)
[    5.871314] remoteproc remoteproc5: remote processor 67800000.dsp is now attached
[    5.873261] rproc-virtio rproc-virtio.12.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    5.875564] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xd
[    5.881048] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[    5.915450] virtio_rpmsg_bus virtio6: rpmsg host is online
[    5.916039] cdns-csi2rx 4524000.csi-bridge: Probed CSI2RX with 4/4 lanes, 4 streams, external D-PHY
[    5.920505] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[    5.923162] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0xd
[    5.929981] rproc-virtio rproc-virtio.12.auto: registered virtio6 (type 7)
[    5.935711] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[    5.948042] remoteproc remoteproc6: remote processor 5d00000.r5f is now attached
[    5.952771] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[    5.966426] platform 5e00000.r5f: configured R5F for IPC-only mode
[    6.035776] platform 5e00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a6000000
[    6.035968] scsi host0: ufshcd
[    6.051339] remoteproc remoteproc7: 5e00000.r5f is available
[    6.059932] remoteproc remoteproc7: attaching to 5e00000.r5f
[    6.066090] platform 5e00000.r5f: R5F core initialized in IPC-only mode
[    6.072723] rproc-virtio rproc-virtio.14.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a6000000
[    6.083629] virtio_rpmsg_bus virtio7: rpmsg host is online
[    6.089191] rproc-virtio rproc-virtio.14.auto: registered virtio7 (type 7)
[    6.090920] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xd
[    6.096083] remoteproc remoteproc7: remote processor 5e00000.r5f is now attached
[    6.110616] platform 5f00000.r5f: configured R5F for IPC-only mode
[    6.117023] platform 5f00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a7000000
[    6.125318] scsi 0:0:0:49488: Well-known LUN    MICRON   MT128GASAO4U21   0202 PQ: 0 ANSI: 6
[    6.131949] remoteproc remoteproc8: 5f00000.r5f is available
[    6.141942] scsi 0:0:0:49476: Well-known LUN    MICRON   MT128GASAO4U21   0202 PQ: 0 ANSI: 6
[    6.146272] remoteproc remoteproc8: attaching to 5f00000.r5f
[    6.155630] scsi 0:0:0:49456: Well-known LUN    MICRON   MT128GASAO4U21   0202 PQ: 0 ANSI: 6
[    6.160643] platform 5f00000.r5f: R5F core initialized in IPC-only mode
[    6.175363] rproc-virtio rproc-virtio.15.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a7000000
[    6.186225] virtio_rpmsg_bus virtio8: rpmsg host is online
[    6.193212] virtio_rpmsg_bus virtio8: creating channel rpmsg_chrdev addr 0xd
[    6.196781] rproc-virtio rproc-virtio.15.auto: registered virtio8 (type 7)
[    6.212149] remoteproc remoteproc8: remote processor 5f00000.r5f is now attached
[    6.221465] platform 5900000.r5f: configured R5F for IPC-only mode
[    6.231617] platform 5900000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a8000000
[    6.241559] remoteproc remoteproc9: 5900000.r5f is available
[    6.247314] remoteproc remoteproc9: attaching to 5900000.r5f
[    6.253462] platform 5900000.r5f: R5F core initialized in IPC-only mode
[    6.265274] rproc-virtio rproc-virtio.16.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a8000000
[    6.276635] virtio_rpmsg_bus virtio9: rpmsg host is online
[    6.282158] rproc-virtio rproc-virtio.16.auto: registered virtio9 (type 7)
[    6.283462] virtio_rpmsg_bus virtio9: creating channel rpmsg_chrdev addr 0xd
[    6.289032] remoteproc remoteproc9: remote processor 5900000.r5f is now attached
[    6.301039] j721e-pcie-host 2900000.pcie: PCI host bridge to bus 0000:00
[    6.303551] platform 5a00000.r5f: configured R5F for IPC-only mode
[    6.310274] pci_bus 0000:00: root bus resource [bus 00-ff]
[    6.316538] platform 5a00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@aa000000
[    6.321809] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[    6.321816] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[    6.331559] remoteproc remoteproc10: 5a00000.r5f is available
[    6.340353] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[    6.347225] remoteproc remoteproc10: attaching to 5a00000.r5f
[    6.352918] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    6.359227] platform 5a00000.r5f: R5F core initialized in IPC-only mode
[    6.364752] pci 0000:00:00.0: supports D1
[    6.374282] rproc-virtio rproc-virtio.17.auto: assigned reserved memory node vision-apps-r5f-dma-memory@aa000000
[    6.380871] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    6.385341] virtio_rpmsg_bus virtio10: rpmsg host is online
[    6.391824] virtio_rpmsg_bus virtio10: creating channel rpmsg_chrdev addr 0xd
[    6.392170] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
[    6.392386] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[    6.392747] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0x15
[    6.392968] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0x15
[    6.393204] virtio_rpmsg_bus virtio10: creating channel rpmsg_chrdev addr 0x15
[    6.393283] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0x15
[    6.393436] virtio_rpmsg_bus virtio8: creating channel rpmsg_chrdev addr 0x15
[    6.393792] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0x15
[    6.393933] virtio_rpmsg_bus virtio9: creating channel rpmsg_chrdev addr 0x15
[    6.394226] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0x15
[    6.394648] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
[    6.397873] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    6.400681] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xe
[    6.400779] virtio_rpmsg_bus virtio8: creating channel ti.ipc4.ping-pong addr 0xe
[    6.400812] rproc-virtio rproc-virtio.17.auto: registered virtio10 (type 7)
[    6.400818] remoteproc remoteproc10: remote processor 5a00000.r5f is now attached
[    6.406588] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    6.413593] virtio_rpmsg_bus virtio10: creating channel ti.ipc4.ping-pong addr 0xe
[    6.420613] pci 0000:00:00.0: PCI bridge to [bus 01]
[    6.427900] virtio_rpmsg_bus virtio6: creating channel ti.ipc4.ping-pong addr 0xe
[    6.435282] pcieport 0000:00:00.0: PME: Signaling with IRQ 608
[    6.442078] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xe
[    6.449413] pcieport 0000:00:00.0: AER: enabled with IRQ 608
[    6.456384] virtio_rpmsg_bus virtio4: creating channel ti.ipc4.ping-pong addr 0xe
[    6.470650] j721e-pcie-host 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    6.478170] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xe
[    6.484896] j721e-pcie-host 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    6.492722] virtio_rpmsg_bus virtio9: creating channel ti.ipc4.ping-pong addr 0xe
[    6.500339] j721e-pcie-host 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    6.525517] virtio_rpmsg_bus virtio3: creating channel ti.ethfw.notifyservice addr 0x1e
[    6.529719] j721e-pcie-host 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    6.540957] virtio_rpmsg_bus virtio3: creating channel rpmsg-kdrv addr 0x1a
[    6.646539] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xe
[    6.659359] rpmsg-kdrv-eth-switch rpmsg-kdrv-1-mpu_1_0_ethswitch-device-0: Device info: permissions: 3FFFFFFF uart_id: 2
[    6.670220] rpmsg-kdrv-eth-switch rpmsg-kdrv-1-mpu_1_0_ethswitch-device-0: FW ver 0.2 (rev 0) 15/Sep/2023 SHA:
[    6.680283] rpmsg-kdrv-eth-switch rpmsg-kdrv-3-mpu_1_0_ethmac-device-1: Device info: permissions: 3FFFFFFF uart_id: 2
[    6.690915] rpmsg-kdrv-eth-switch rpmsg-kdrv-3-mpu_1_0_ethmac-device-1: FW ver 0.2 (rev 0) 15/Sep/2023 SHA:
[    6.706226] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac0: rpmsg attach_ext - rx_mtu:1522 features:0000000B tx_mtu[0]:2024 flow_idx:114 tx_cpsw_psil_dst_id:51712 mac_addr:70:ff:76:1d:92:c1 mac-only:0
[    6.729927] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac0: virt_cpsw_nuss mac loaded
[    6.740423] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac0: rdev_features:0000000B rdev_mtu:1522 flow_id:114 tx_psil_dst_id:4A00 mac_only:0
[    6.754401] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[    6.756942] j721e-pcie-host 2910000.pcie: Link up
[    6.766748] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac1: rpmsg attach_ext - rx_mtu:1522 features:00000007 tx_mtu[0]:2024 flow_idx:115 tx_cpsw_psil_dst_id:51713 mac_addr:70:ff:76:1d:92:c2 mac-only:1
[    6.770554] j721e-pcie-host 2910000.pcie: PCI host bridge to bus 0001:00
[    6.794967] pci_bus 0001:00: root bus resource [bus 00-ff]
[    6.800457] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[    6.810155] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[    6.822302] pci 0001:00:00.0: [104c:b013] type 01 class 0x060400
[    6.823732] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac1: virt_cpsw_nuss mac loaded
[    6.828385] pci_bus 0001:00: 2-byte config write to 0001:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    6.836232] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac1: rdev_features:00000007 rdev_mtu:1522 flow_id:115 tx_psil_dst_id:4A01 mac_only:1
[    6.846025] pci 0001:00:00.0: supports D1
[    6.858449] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac1: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c2
[    6.862448] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[    6.879493] pci 0001:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
[    6.886362] pci 0001:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
[    6.898332] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    6.909762] pci 0001:01:00.0: [11ab:0b92] type 00 class 0x020000
[    6.915836] pci 0001:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit]
[    6.922652] pci 0001:01:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit]
[    6.929843] pci 0001:01:00.0: supports D1 D2
[    6.937944] pci 0001:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    6.944649] pci 0001:01:00.0: reg 0x20c: [mem 0x00000000-0x000fffff 64bit]
[    6.951511] pci 0001:01:00.0: VF(n) BAR0 space: [mem 0x00000000-0x006fffff 64bit] (contains BAR0 for 7 VFs)
[    6.961278] pci 0001:01:00.0: reg 0x214: [mem 0x00000000-0x00003fff 64bit]
[    6.968148] pci 0001:01:00.0: VF(n) BAR2 space: [mem 0x00000000-0x0001bfff 64bit] (contains BAR2 for 7 VFs)
[    7.417140] audit: type=1334 audit(1651232063.652:4): prog-id=7 op=LOAD
[    7.423836] audit: type=1334 audit(1651232063.656:5): prog-id=8 op=LOAD
[    7.560701] Bluetooth: Core ver 2.22
[    7.564356] NET: Registered PF_BLUETOOTH protocol family
[    7.569709] Bluetooth: HCI device and connection manager initialized
[    7.576072] Bluetooth: HCI socket layer initialized
[    7.580950] Bluetooth: L2CAP socket layer initialized
[    7.586006] Bluetooth: SCO socket layer initialized
[    7.842479] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.854730] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.971214] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac1: virt_cpsw_nuss mac started
[    7.986240] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac0: virt_cpsw_nuss mac started
[    8.007421] am65-cpsw-nuss c200000.ethernet eth1: PHY [c200f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    8.016738] am65-cpsw-nuss c200000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[    8.039388] am65-cpsw-nuss 46000000.ethernet eth0: PHY [46000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    8.048868] am65-cpsw-nuss 46000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[    8.105013] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
[    8.111666] pci 0001:00:00.0: BAR 7: assigned [mem 0x18400000-0x193fffff 64bit]
[    8.118971] pci 0001:00:00.0: BAR 14: assigned [mem 0x19400000-0x19cfffff]
[    8.125837] pci 0001:01:00.0: BAR 0: assigned [mem 0x19400000-0x194fffff 64bit]
[    8.133162] pci 0001:01:00.0: BAR 7: assigned [mem 0x19500000-0x19bfffff 64bit]
[    8.140471] pci 0001:01:00.0: BAR 2: assigned [mem 0x19c00000-0x19c03fff 64bit]
[    8.147793] pci 0001:01:00.0: BAR 9: assigned [mem 0x19c04000-0x19c1ffff 64bit]
[    8.155102] pci 0001:00:00.0: PCI bridge to [bus 01]
[    8.160062] pci 0001:00:00.0:   bridge window [mem 0x19400000-0x19cfffff]
[    8.167088] pcieport 0001:00:00.0: enabling device (0000 -> 0002)
[    8.173459] pcieport 0001:00:00.0: PME: Signaling with IRQ 616
[    8.179503] pcieport 0001:00:00.0: AER: enabled with IRQ 616
[    8.756145] audit: type=1334 audit(1651232064.988:6): prog-id=9 op=LOAD
[    8.762811] audit: type=1334 audit(1651232064.996:7): prog-id=10 op=LOAD
[    9.015163] audit: type=1006 audit(1651232065.248:8): pid=749 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
[    9.027718] audit: type=1300 audit(1651232065.248:8): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffdcfce9c8 a2=4 a3=ffffa0582020 items=0 ppid=1 pid=749 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
[    9.054227] audit: type=1327 audit(1651232065.248:8): proctitle="(systemd)"
[    9.417185] audit: type=1006 audit(1651232065.652:9): pid=738 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
[    9.429558] audit: type=1300 audit(1651232065.652:9): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffdcfce9c8 a2=4 a3=ffffa0582020 items=0 ppid=1 pid=738 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty7 ses=2 comm="(weston)" exe="/lib/systemd/systemd" key=(null)
[    9.455776] audit: type=1327 audit(1651232065.652:9): proctitle="(weston)"
[   17.107952] audit: type=1006 audit(1651232073.340:10): pid=775 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=3 res=1
[   17.120337] audit: type=1300 audit(1651232073.340:10): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffdcfce9c8 a2=1 a3=ffffa0582020 items=0 ppid=1 pid=775 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
[   17.146636] audit: type=1327 audit(1651232073.340:10): proctitle="(systemd)"
[   17.153691] audit: type=1334 audit(1651232073.352:11): prog-id=11 op=LOAD
[   17.160492] audit: type=1300 audit(1651232073.352:11): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffc64df210 a2=78 a3=0 items=0 ppid=1 pid=775 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
[   17.185860] audit: type=1327 audit(1651232073.352:11): proctitle="(systemd)"
[   17.192919] audit: type=1334 audit(1651232073.352:12): prog-id=11 op=UNLOAD
[   17.199904] audit: type=1334 audit(1651232073.352:13): prog-id=12 op=LOAD
[   17.206688] audit: type=1300 audit(1651232073.352:13): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffc64df2b0 a2=78 a3=0 items=0 ppid=1 pid=775 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
[   17.232023] audit: type=1327 audit(1651232073.352:13): proctitle="(systemd)"
[   18.345494] platform a000000.dp-bridge: deferred probe pending
[   18.351335] platform dp0-connector: deferred probe pending
[   18.356814] platform regulator-dp0-prw: deferred probe pending
[   18.362640] platform regulator-dp1-prw: deferred probe pending
Thank you
Best Regards
Jason 
  • Hi Jason,

    Did you add the fusion board overlay in the uEnv.txt? i.e. k3-j721s2-evm-fusion.dtbo

    Upon adding this, you should see the ub960 in media-ctl

    Regards,

    Nikhil

  • Dear Nikhil

    Thanks for your help!

    I modify the dts according to your suggestion, now media-ctrl -p log already include the ub960 entities. But when I try to capture a image.jpg with "v4l2-ctrl" tool, the driver report failed as below. Could you help check the log, and guide to me how to check whether ub960 is output stream or not?

    media-ctl -p
    Media controller API version 6.1.46

    Media device information
    ------------------------
    driver j721e-csi2rx
    model TI-CSI2RX
    serial
    bus info platform:4520000.ticsi2rx
    hw revision 0x1
    driver version 6.1.46

    Device topology
    - entity 1: 4520000.ticsi2rx (5 pads, 5 links, 1 route)
    type V4L2 subdev subtype Unknown flags 0
    device node name /dev/v4l-subdev0
    routes:
    0/0 -> 1/0 [ACTIVE]
    pad0: Sink
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    <- "cdns_csi2rx.4524000.csi-bridge":1 [ENABLED,IMMUTABLE]
    pad1: Source
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    -> "4520000.ticsi2rx context 0":0 [ENABLED,IMMUTABLE]
    pad2: Source
    -> "4520000.ticsi2rx context 1":0 [ENABLED,IMMUTABLE]
    pad3: Source
    -> "4520000.ticsi2rx context 2":0 [ENABLED,IMMUTABLE]
    pad4: Source
    -> "4520000.ticsi2rx context 3":0 [ENABLED,IMMUTABLE]

    - entity 7: cdns_csi2rx.4524000.csi-bridge (5 pads, 2 links, 1 route)
    type V4L2 subdev subtype Unknown flags 0
    device node name /dev/v4l-subdev1
    routes:
    0/0 -> 1/0 [ACTIVE]
    pad0: Sink
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    <- "ds90ub960 2-0036":4 [ENABLED,IMMUTABLE]
    pad1: Source
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    -> "4520000.ticsi2rx":0 [ENABLED,IMMUTABLE]
    pad2: Source
    pad3: Source
    pad4: Source

    - entity 13: ds90ub960 2-0036 (6 pads, 1 link, 1 route)
    type V4L2 subdev subtype Unknown flags 0
    device node name /dev/v4l-subdev2
    routes:
    0/0 -> 4/0 [ACTIVE]
    pad0: Sink
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    pad1: Sink
    pad2: Sink
    pad3: Sink
    pad4: Source
    [stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
    -> "cdns_csi2rx.4524000.csi-bridge":0 [ENABLED,IMMUTABLE]
    pad5: Source

    - entity 24: 4520000.ticsi2rx context 0 (1 pad, 1 link, 0 route)
    type Node subtype V4L flags 0
    device node name /dev/video4
    pad0: Sink
    <- "4520000.ticsi2rx":1 [ENABLED,IMMUTABLE]

    - entity 30: 4520000.ticsi2rx context 1 (1 pad, 1 link, 0 route)
    type Node subtype V4L flags 0
    device node name /dev/video5
    pad0: Sink
    <- "4520000.ticsi2rx":2 [ENABLED,IMMUTABLE]

    - entity 36: 4520000.ticsi2rx context 2 (1 pad, 1 link, 0 route)
    type Node subtype V4L flags 0
    device node name /dev/video6
    pad0: Sink
    <- "4520000.ticsi2rx":3 [ENABLED,IMMUTABLE]

    - entity 42: 4520000.ticsi2rx context 3 (1 pad, 1 link, 0 route)
    type Node subtype V4L flags 0
    device node name /dev/video7
    pad0: Sink
    <- "4520000.ticsi2rx":4 [ENABLED,IMMUTABLE]

    ==================below log is about trying to capture a picture=======================


    root@j784s4-evm:~#
    root@j784s4-evm:~# v4l2-ctl --device=/dev/video4 --stream-mmap=8 --stream-to=image.jpg --stream-count=1
    [ 70.357631] wjs debug info: video_device_pipeline_start drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c 944 ti_csi2rx_start_streaming
    [ 70.357672] wjs debug info: 0000000000000000000000000 drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c 948 ti_csi2rx_start_streaming
    [ 70.370397] wjs debug info: 11111111111111111111 drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c 954 ti_csi2rx_start_streaming
    [ 70.382902] wjs debug info: 222222222222222222 drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c 982 ti_csi2rx_start_streaming
    [ 70.394983] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010
    [ 70.415640] Mem abort info:
    [ 70.418427] ESR = 0x0000000096000006
    [ 70.422170] EC = 0x25: DABT (current EL), IL = 32 bits
    [ 70.427472] SET = 0, FnV = 0
    [ 70.430521] EA = 0, S1PTW = 0
    [ 70.433650] FSC = 0x06: level 2 translation fault
    [ 70.438519] Data abort info:
    [ 70.441386] ISV = 0, ISS = 0x00000006
    [ 70.445214] CM = 0, WnR = 0
    [ 70.448176] user pgtable: 4k pages, 48-bit VAs, pgdp=00000009248c3000
    [ 70.454608] [0000000000000010] pgd=08000009262ef003, p4d=08000009262ef003, pud=08000009283c8003, pmd=0000000000000000
    [ 70.465208] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP
    [ 70.471458] Modules linked in: overlay pci_endpoint_test cfg80211 bluetooth ecdh_generic ecc rfkill rpmsg_ctrl rpmsg_char ti_am335x_adc cdns3 cdns_csi2rx omap_rng kfifo_buf cdns_pltfrm cdns_usb_common crct10dif_ce ti_j721e_cpsw_virt_6
    [ 70.545854] CPU: 5 PID: 805 Comm: v4l2-ctl Not tainted 6.1.46-dirty #1
    [ 70.552365] Hardware name: Texas Instruments J784S4 EVM (DT)
    [ 70.558006] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
    [ 70.564949] pc : ub960_get_frame_desc+0x104/0x350 [ds90ub960]
    [ 70.570691] lr : ub960_get_frame_desc+0xd4/0x350 [ds90ub960]
    [ 70.576336] sp : ffff80000bd938d0
    [ 70.579636] x29: ffff80000bd938d0 x28: ffff0008a805b080 x27: ffff0008a249fc00
    [ 70.586754] x26: 0000000000000000 x25: ffff0008a805b000 x24: ffff80000bd93a04
    [ 70.593872] x23: ffff800000ebd000 x22: ffff0008a4913880 x21: ffff0008a805b030
    [ 70.600989] x20: 0000000000000004 x19: ffff80000bd93a50 x18: ffffffffffffffff
    [ 70.608107] x17: 6a2f69742f6d726f x16: 6674616c702f6169 x15: 64656d2f73726576
    [ 70.615223] x14: 6972642031313131 x13: ffff8000092d1550 x12: 00000000000008cd
    [ 70.622340] x11: 00000000000002ef x10: ffff80000932dbb8 x9 : 0000000000000000
    [ 70.629458] x8 : ffff80000bd93af8 x7 : 00000000fffffffc x6 : 000000000000003f
    [ 70.636574] x5 : 0000000000000040 x4 : 0000000000000028 x3 : ffff0008a805b080
    [ 70.643691] x2 : 0000000000000001 x1 : 0000000000000000 x0 : ffff0008a4913880
    [ 70.650809] Call trace:
    [ 70.653242] ub960_get_frame_desc+0x104/0x350 [ds90ub960]
    [ 70.658629] csi2rx_get_frame_desc+0x80/0xc0 [cdns_csi2rx]
    [ 70.664103] ti_csi2rx_get_vc+0x8c/0x118 [j721e_csi2rx]
    [ 70.669317] ti_csi2rx_start_streaming+0x1c0/0x300 [j721e_csi2rx]
    [ 70.675396] vb2_start_streaming+0x68/0x15c [videobuf2_common]
    [ 70.681221] vb2_core_streamon+0x90/0x190 [videobuf2_common]
    [ 70.686870] vb2_ioctl_streamon+0x5c/0xb0 [videobuf2_v4l2]
    [ 70.692347] v4l_streamon+0x24/0x30 [videodev]
    [ 70.696806] __video_do_ioctl+0x184/0x3d0 [videodev]
    [ 70.701776] video_usercopy+0x214/0x6c4 [videodev]
    [ 70.706573] video_ioctl2+0x18/0x2c [videodev]
    [ 70.711022] v4l2_ioctl+0x40/0x60 [videodev]
    [ 70.715298] __arm64_sys_ioctl+0xa8/0xf0
    [ 70.719213] invoke_syscall+0x48/0x114
    [ 70.722956] el0_svc_common.constprop.0+0xd4/0xfc
    [ 70.727646] do_el0_svc+0x30/0xd0
    [ 70.730948] el0_svc+0x2c/0x84
    [ 70.733992] el0t_64_sync_handler+0xbc/0x140
    [ 70.738247] el0t_64_sync+0x18c/0x190
    [ 70.741899] Code: 6b070007 1a8020fa 8b1a0ec0 f9405401 (f9400820)
    [ 70.747976] ---[ end trace 0000000000000000 ]---

    Thank you!

    Best Regards

    Jason

  • Hi Jason,

    I checked this internally and the testpattern streaming from UB960 is not validated at our end in the linux driver.

    I think we even removed this feature from latest driver.

    But from the RTOS based driver, the only change I see is to write the registers of UB960 for test pattern and set the stream ON for the same. 

    Please ensure that the register configuration is correct and the stream ON register of UB960 is set.

    Regards,

    Nikhil

  • Hi Nikhil

    Thanks again for your reply~

    I checked the signal with Oscilloscope, and it has a wave on the mipi line, so my question is how can I get the testpattern data from ub960 on linux, is there any simple method to do that?

    And another question: I found there is no any change in the register of ub960( 0x91~0x95), the values of them always 0x00, I think there should be have some change when ub960 being output data stream, right?  how should I check the ub960 status to confirm it is outputing data under testpattern mode?( actually, I can see wave on Oscilloscope)

    Best Regards

    Jason

  • Hi Jason,

    The test pattern generation is discontinued from the Linux SDK, as it is not being tested. However, we had this implementation as part of SDK 8.6
    You can refer to the below code and verify if you have done all the required changes at your end

    ds90ub960.c « i2c « media « drivers - ti-linux-kernel/ti-linux-kernel - This repo contains a Linux kernel that has been integrated with outstanding TI open source patches based on the open source Linux kernel found at kernel.org. Contributions to this kernel need to be sent to the open source community for review.

    Regards,

    Nikhil