TDA4VM-Q1: CSI2RX0 DTS configuration issue (cdns-csi2rx: probe of 4504000.csi-bridge failed with error -22)

Hi,

Could you please share the full linux boot logs during this error scenario?

Have you made any changes in the device tree related to csirx for your product? 

If yes, Could you please highlight these changes?

Regards,

Nikhil

hi Nikhil

Thanks for your help, hopefully you can help double check my comments and details info as below~

1. Actually, I used the CSI2RX dts configure from k3-j721e-main.dtsi in the SDK, I did not change it. Do I need to make a change for this part to adapt my product? I think this part is common for TDA4VM, not related to specific board, right?

2. here are the labels used by csi2rx configuration in dts file:

1)  main_udmap: dma-controller@31150000 {
compatible = "ti,j721e-navss-main-udmap";
reg = <0x00 0x31150000 0x00 0x100 0x00 0x34000000 0x00 0x100000 0x00 0x35000000 0x00 0x100000>;
reg-names = "gcfg\0rchanrt\0tchanrt";
msi-parent = <0x0d>;
#dma-cells = <0x01>;
ti,sci = <0x0a>;
ti,sci-dev-id = <0xd4>;
ti,ringacc = <0x20>;
ti,sci-rm-range-tchan = <0x0d 0x0f 0x10>;
ti,sci-rm-range-rchan = <0x0a 0x0b 0x0c>;
ti,sci-rm-range-rflow = <0x00>;
phandle = <0x21>;
};

2) 

k3_pds: power-controller {
compatible = "ti,sci-pm-domain";
#power-domain-cells = <0x02>;
phandle = <0x08>;
};

k3_clks: clocks {
compatible = "ti,k2g-sci-clk";
#clock-cells = <0x02>;
pinctrl-names = "default";
pinctrl-0 = <0x07>;
phandle = <0x09>;
};

3) 

dphy0: phy@4580000 {
compatible = "ti,j721e-dphy", "cdns,dphy";
reg = <0x0 0x4580000 0x0 0x1100>;
#phy-cells = <0>;
power-domains = <&k3_pds 147 0x01>;
};

dphy1: phy@4590000 {
compatible = "ti,j721e-dphy", "cdns,dphy";
reg = <0x0 0x4590000 0x0 0x1100>;
#phy-cells = <0>;
power-domains = <&k3_pds 148 0x01>;
};

3. The full kernel log as below, please help check:

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 5.10.120-g95b90aa828 (jwang461@UGC11W9S8G3) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #7 SMP PREEMPT Thu Aug 3 04:51:54 EDT 2023
[ 0.000000] Machine model: Texas Instruments K3 J721E SoC
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
r5f-dma-memory@a1000000 (0x00000000a1000000--0x00000000a1100000) overlaps with vision_apps-r5f-dma-memory@a1000000 (0x00000000a1000000--0x00000000a1100000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
r5f-memory@a1100000 (0x00000000a1100000--0x00000000a2000000) overlaps with vision_apps-r5f-memory@a1100000 (0x00000000a1100000--0x00000000a3000000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
vision_apps-r5f-memory@a1100000 (0x00000000a1100000--0x00000000a3000000) overlaps with r5f-dma-memory@a2000000 (0x00000000a2000000--0x00000000a2100000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
r5f-memory@a3100000 (0x00000000a3100000--0x00000000a4000000) overlaps with vision_apps-r5f-memory@a3100000 (0x00000000a3100000--0x00000000a5000000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
vision_apps-r5f-memory@a3100000 (0x00000000a3100000--0x00000000a5000000) overlaps with r5f-dma-memory@a4000000 (0x00000000a4000000--0x00000000a4100000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
vision_apps-r5f-dma-memory@a5000000 (0x00000000a5000000--0x00000000a5100000) overlaps with r5f-dma-memory@a5000000 (0x00000000a5000000--0x00000000a5100000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
vision_apps-r5f-memory@a5100000 (0x00000000a5100000--0x00000000a5800000) overlaps with r5f-memory@a5100000 (0x00000000a5100000--0x00000000a6000000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
r5f-memory@a5100000 (0x00000000a5100000--0x00000000a6000000) overlaps with vision_apps-r5f-dma-memory@a5800000 (0x00000000a5800000--0x00000000a5900000)
[ 0.000000] OF: reserved mem: OVERLAP DETECTED!
ipc-memories@aa000000 (0x00000000aa000000--0x00000000ac000000) overlaps with ramoops@abc00000 (0x00000000abc00000--0x00000000abd00000)
[ 0.000000] Reserved memory: created DMA memory pool at 0x0000000094000000, size 128 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-core-heap-memory@94000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node 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 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 r5f-dma-memory@a1000000, 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 r5f-memory@a1100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 31 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 r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 31 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-memory@a3100000, 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 r5f-dma-memory@a4000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-dma-memory@a5000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 7 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-memory@a5100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5800000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-dma-memory@a5800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5900000, size 7 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-memory@a5900000, 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 c66-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 c66-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 c66-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 c66-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 c71-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 c71-memory@a8100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ac000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-dma-memory@ac000000, 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 DMA memory pool at 0x00000000ce000000, size 720 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-core-heap-memory@ce000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000fb000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-dma-memory@fb000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000fb100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-memory@fb100000, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x0000000093ffffff]
[ 0.000000] node 0: [mem 0x0000000094000000-0x000000009bffffff]
[ 0.000000] node 0: [mem 0x000000009c000000-0x000000009e7fffff]
[ 0.000000] node 0: [mem 0x000000009e800000-0x00000000adffffff]
[ 0.000000] node 0: [mem 0x00000000ae000000-0x00000000cdffffff]
[ 0.000000] node 0: [mem 0x00000000ce000000-0x00000000fbffffff]
[ 0.000000] node 0: [mem 0x00000000fc000000-0x00000000fdbfffff]
[ 0.000000] node 0: [mem 0x00000000fdc00000-0x00000000fdffffff]
[ 0.000000] node 0: [mem 0x00000000fe000000-0x00000000ffffffff]
[ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[ 0.000000] On node 0 totalpages: 1048576
[ 0.000000] DMA zone: 8192 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 524288 pages, LIFO batch:63
[ 0.000000] Normal zone: 8192 pages used for memmap
[ 0.000000] Normal zone: 524288 pages, LIFO batch:63
[ 0.000000] cma: Failed to reserve 400 MiB
[ 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 v1.2
[ 0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[ 0.000000] pcpu-alloc: s50008 r8192 d31912 u90112 alloc=22*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: EL2 vector hardening
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032192
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.sbl),512k(ospi.tifs_a),512k(ospi.tifs_b),4m(ospi.mcufw_a),4m(ospi.mcufw_b),4m(ospi.combine_a),4m(ospi.combine_b),128k(ospi.reserved),128k(ospi.reserved),128k(ospi.reserved),128k(ospi.misc_a),128k(ospi.misc_b),128k(ospi.factory),128k(ospi.safe_a),128k(ospi.safe_b),256k(ospi.sonardata),2m(ospi.mcudata),128k(ospi.imudata),128k(ospi.pstore),2m(ospi.reserved),128k@0x3fe0000(ospi.patterns),64m@0(ospi.whole_spi) blkdevparts=mmcblk0:32M(RECOVERY-A),32M(RECOVERY-B),1000M(OS-A),1000M(OS-B),5000M(APP-A),5000M(APP-B),6000M(CACHE),100M(PROFILE),2200M(LOG),-(DATA) root=/dev/mmcblk1p2 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x0000000090000000-0x0000000094000000] (64MB)
[ 0.000000] Memory: 2364276K/4194304K available (10944K kernel code, 1128K rwdata, 4204K rodata, 1792K init, 433K bss, 1830028K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, 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=2.
[ 0.000000] Trampoline 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=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 960 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 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 @880800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x0000000880030000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880040000
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.010497] Console: colour dummy device 80x25
[ 0.016194] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.029531] pid_max: default: 32768 minimum: 301
[ 0.035469] LSM: Security Framework initializing
[ 0.041414] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.050891] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.061750] rcu: Hierarchical SRCU implementation.
[ 0.068024] Platform MSI: gic-its@1820000 domain created
[ 0.074943] PCI/MSI: /bus@100000/interrupt-controller@1800000/gic-its@1820000 domain created
[ 0.085785] EFI services will not be available.
[ 0.091662] smp: Bringing up secondary CPUs ...
[ 0.098058] Detected PIPT I-cache on CPU1
[ 0.098079] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.098091] GICv3: CPU1: using allocated LPI pending table @0x0000000880050000
[ 0.098125] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.098175] smp: Brought up 1 node, 2 CPUs
[ 0.134853] SMP: Total of 2 processors activated.
[ 0.140859] CPU features: detected: 32-bit EL0 Support
[ 0.147426] CPU features: detected: CRC32 instructions
[ 0.164127] CPU: All CPU(s) started at EL2
[ 0.169367] alternatives: patching kernel code
[ 0.175473] devtmpfs: initialized
[ 0.185150] KASLR disabled due to lack of seed
[ 0.190921] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.203373] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.212126] pinctrl core: initialized pinctrl subsystem
[ 0.219032] DMI not present or invalid.
[ 0.224251] NET: Registered protocol family 16
[ 0.230231] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[ 0.239346] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.249340] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.259664] thermal_sys: Registered thermal governor 'step_wise'
[ 0.259667] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.267689] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.284713] ASID allocator initialised with 65536 entries
[ 0.306971] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.315536] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.324094] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.332654] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.341912] cryptd: max_cpu_qlen set to 1000
[ 0.349120] k3-chipinfo 43000014.chipid: Family:J721E rev:SR2.0 JTAGID[0x1bb6402f] Detected
[ 0.360262] iommu: Default domain type: Translated
[ 0.366645] SCSI subsystem initialized
[ 0.371690] mc: Linux media interface: v0.10
[ 0.377152] videodev: Linux video capture interface: v2.00
[ 0.384183] pps_core: LinuxPPS API ver. 1 registered
[ 0.390521] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.402195] PTP clock support registered
[ 0.407217] EDAC MC: Ver: 3.0.0
[ 0.411769] FPGA manager framework
[ 0.416158] Advanced Linux Sound Architecture Driver Initialized.
[ 0.424325] clocksource: Switched to clocksource arch_sys_counter
[ 0.432188] VFS: Disk quotas dquot_6.6.0
[ 0.437221] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.448973] Carveout Heap: Exported 512 MiB at 0x00000000ae000000
[ 0.456808] NET: Registered protocol family 2
[ 0.462715] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.473399] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[ 0.484349] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.494595] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[ 0.504239] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.512691] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.521304] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.530522] NET: Registered protocol family 1
[ 0.536343] RPC: Registered named UNIX socket transport module.
[ 0.543913] RPC: Registered udp transport module.
[ 0.549918] RPC: Registered tcp transport module.
[ 0.555921] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.564151] PCI: CLS 0 bytes, default 64
[ 0.569496] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.581485] Initialise system trusted keyrings
[ 0.587231] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[ 0.597300] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.605001] NFS: Registering the id_resolver key type
[ 0.611466] Key type id_resolver registered
[ 0.616812] Key type id_legacy registered
[ 0.621957] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.630517] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.640056] 9p: Installing v9fs 9p2000 file system support
[ 0.670799] Key type asymmetric registered
[ 0.676030] Asymmetric key parser 'x509' registered
[ 0.682271] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 0.691718] io scheduler mq-deadline registered
[ 0.697499] io scheduler kyber registered
[ 0.703732] pinctrl-single 4301c000.pinmux: 94 pins, size 376
[ 0.711317] pinctrl-single 11c000.pinmux: 173 pins, size 692
[ 0.721002] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.728819] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.738385] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.752784] brd: module loaded
[ 0.760245] loop: module loaded
[ 0.764765] megasas: 07.714.04.00-rc1
[ 0.771247] tun: Universal TUN/TAP device driver, 1.6
[ 0.777939] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.785945] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.793524] sky2: driver version 1.30
[ 0.798669] VFIO - User Level meta-driver version: 0.3
[ 0.805709] i2c /dev entries driver
[ 0.810874] sdhci: Secure Digital Host Controller Interface driver
[ 0.818774] sdhci: Copyright(c) Pierre Ossman
[ 0.824585] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.832393] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.840220] SMCCC: SOC_ID: ARCH_FEATURES(ARCH_SOC_ID) returned error: fffffffffffffffd
[ 0.851014] optee: probing for conduit method.
[ 0.856700] optee: revision 3.8 (199fca17)
[ 0.856968] optee: initialized driver
[ 0.868035] NET: Registered protocol family 17
[ 0.873785] 9pnet: Installing 9P2000 support
[ 0.879271] Key type dns_resolver registered
[ 0.884815] Loading compiled-in X.509 certificates
[ 0.895892] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.903811] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.913143] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0014 '20.8.7--v2020.08d (Terrific Lla')
[ 0.954341] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.961848] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[ 0.969533] pca953x 2-0020: supply vcc not found, using dummy regulator
[ 0.978043] pca953x 2-0020: using no AI
[ 1.004381] pca953x 2-0020: failed writing register
[ 1.010664] pca953x: probe of 2-0020 failed with error -121
[ 1.018016] pca953x 2-0022: supply vcc not found, using dummy regulator
[ 1.026509] pca953x 2-0022: using AI
[ 1.031131] pca953x 2-0022: failed writing register
[ 1.037405] pca953x: probe of 2-0022 failed with error -121
[ 1.044569] omap_i2c 2000000.i2c: bus 2 rev0.12 at 400 kHz
[ 1.052272] omap_i2c 2010000.i2c: bus 3 rev0.12 at 400 kHz
[ 1.059696] omap_i2c 2020000.i2c: bus 4 rev0.12 at 100 kHz
[ 1.067238] pca953x 5-0020: supply vcc not found, using dummy regulator
[ 1.075733] pca953x 5-0020: using no AI
[ 1.104383] pca953x 5-0020: failed writing register
[ 1.110658] pca953x: probe of 5-0020 failed with error -121
[ 1.118106] i2c i2c-5: of_i2c: invalid reg on /bus@100000/i2c@2030000/gmsl-deserializer@52
[ 1.128671] i2c i2c-5: Failed to create I2C device for /bus@100000/i2c@2030000/gmsl-deserializer@52
[ 1.140236] omap_i2c 2030000.i2c: bus 5 rev0.12 at 400 kHz
[ 1.147646] omap_i2c 2040000.i2c: bus 6 rev0.12 at 100 kHz
[ 1.155019] omap_i2c 2050000.i2c: bus 7 rev0.12 at 100 kHz
[ 1.162884] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[ 1.173873] ti-sci-intr bus@100000:navss@30000000:interrupt-controller1: Interrupt Router 213 domain created
[ 1.186580] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[ 1.200436] cdns-sierra-phy 5000000.serdes: No parent clock for PLL mux clocks
[ 1.209670] cdns-sierra-phy 5000000.serdes: Fail to register cmn plllc mux
[ 1.218450] cdns-sierra-phy 5000000.serdes: Failed to pll mux clocks
[ 1.227266] cdns-sierra-phy: probe of 5000000.serdes failed with error -2
[ 1.238883] cdns-sierra-phy 5010000.serdes: No parent clock for PLL mux clocks
[ 1.248123] cdns-sierra-phy 5010000.serdes: Fail to register cmn plllc mux
[ 1.257044] cdns-sierra-phy 5010000.serdes: Failed to pll mux clocks
[ 1.265869] cdns-sierra-phy: probe of 5010000.serdes failed with error -2
[ 1.277302] cdns-sierra-phy 5020000.serdes: No parent clock for PLL mux clocks
[ 1.286533] cdns-sierra-phy 5020000.serdes: Fail to register cmn plllc mux
[ 1.295314] cdns-sierra-phy 5020000.serdes: Failed to pll mux clocks
[ 1.304132] cdns-sierra-phy: probe of 5020000.serdes failed with error -2
[ 1.316440] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[ 1.329053] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 1.337504] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 1.348707] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[ 1.361383] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 1.369834] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 1.379539] printk: console [ttyS2] disabled
[ 1.385020] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 21, base_baud = 3000000) is a 8250
[ 1.395940] printk: console [ttyS2] enabled
[ 1.406483] printk: bootconsole [ns16550a0] disabled
[ 1.419339] arm-smmu-v3 36600000.smmu: ias 48-bit, oas 48-bit (features 0x00001faf)
[ 1.429387] arm-smmu-v3 36600000.smmu: allocated 65536 entries for cmdq
[ 1.438062] arm-smmu-v3 36600000.smmu: allocated 32768 entries for evtq
[ 1.447921] arm-smmu-v3 36600000.smmu: msi_domain absent - falling back to wired irqs
[ 1.459538] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:250000000, add_val:3 pps:0
[ 1.570970] mmc0: CQHCI version 5.10
[ 1.576160] mmc1: CQHCI version 5.10
[ 1.583339] pca953x 3-0020: supply vcc not found, using dummy regulator
[ 1.591652] pca953x 3-0020: using no AI
[ 1.616336] mmc0: SDHCI controller on 4f80000.sdhci [4f80000.sdhci] using ADMA 64-bit
[ 1.710731] mmc0: Command Queue Engine enabled
[ 1.716278] mmc0: new HS200 MMC card at address 0001
[ 1.722694] mmcblk0: mmc0:0001 CJUD4R 59.6 GiB
[ 1.728432] mmcblk0boot0: mmc0:0001 CJUD4R partition 1 31.9 MiB
[ 1.735897] mmcblk0boot1: mmc0:0001 CJUD4R partition 2 31.9 MiB
[ 1.743344] mmcblk0rpmb: mmc0:0001 CJUD4R partition 3 4.00 MiB, chardev (237:0)
[ 2.608331] omap_i2c 2010000.i2c: timeout waiting for bus ready
[ 2.615722] pca953x 3-0020: failed writing register
[ 2.621880] pca953x: probe of 3-0020 failed with error -16
[ 2.629121] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[ 2.637608] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[ 2.646091] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[ 2.654571] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[ 2.663031] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[ 2.673873] cdns-sierra-phy 5030000.serdes: No parent clock for PLL mux clocks
[ 2.682888] cdns-sierra-phy 5030000.serdes: Fail to register cmn plllc mux
[ 2.691459] cdns-sierra-phy 5030000.serdes: Failed to pll mux clocks
[ 2.700084] cdns-sierra-phy: probe of 5030000.serdes failed with error -2
[ 2.709385] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 2.721891] ti-udma 31150000.dma-controller: Channels: 84 (tchan: 42, rchan: 42, gp-rflow: 16)
[ 2.736703] spi-nor spi0.0: unrecognized JEDEC id bytes: 2c 5b 19 10 41 00
[ 2.745287] spi-nor: probe of spi0.0 failed with error -2
[ 2.752243] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[ 2.761324] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[ 2.771430] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[ 2.780574] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[ 2.789705] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[ 2.798840] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[ 2.814511] ALSA device list:
[ 2.818214] No soundcards found.
[ 2.901925] mmc1: SDHCI controller on 4fb0000.sdhci [4fb0000.sdhci] using ADMA 64-bit
[ 2.911951] Waiting for root device /dev/mmcblk1p2...
[ 2.945988] mmc1: new SDHC card at address 0007
[ 2.952030] mmcblk1: mmc1:0007 SD16G 14.4 GiB
[ 2.959629] mmcblk1: p1 p2
[ 2.997155] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.007272] VFS: Mounted root (ext4 filesystem) on device 179:98.
[ 3.019442] devtmpfs: mounted
[ 3.024159] Freeing unused kernel memory: 1792K
[ 3.029910] Run /sbin/init as init process
[ 3.035070] with arguments:
[ 3.035072] /sbin/init
[ 3.035074] with environment:
[ 3.035077] HOME=/
[ 3.035079] TERM=linux
[ 3.035082] blkdevparts=mmcblk0:32M(RECOVERY-A),32M(RECOVERY-B),1000M(OS-A),1000M(OS-B),5000M(APP-A),5000M(APP-B),6000M(CACHE),100M(PROFILE),2200M(LOG),-(DATA)
[ 3.791512] systemd[1]: System time before build time, advancing clock.
[ 3.967695] NET: Registered protocol family 10
[ 3.973735] Segment Routing with IPv6
[ 4.057938] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 4.085049] systemd[1]: Detected architecture arm64.
[ 4.138543] systemd[1]: Set hostname to <j7-evm>.
[ 4.568207] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock \xe2\x86\x92 /run/docker.sock; please update the unit file accordingly.
[ 4.677010] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.685363] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 4.700784] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 4.712954] systemd[1]: Created slice system-getty.slice.
[ 4.736397] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.745348] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 4.768392] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.777245] systemd[1]: Created slice User and Session Slice.
[ 4.800503] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 4.828487] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.856463] systemd[1]: Reached target Paths.
[ 4.876393] systemd[1]: Reached target Remote File Systems.
[ 4.900389] systemd[1]: Reached target Slices.
[ 4.920397] systemd[1]: Reached target Swap.
[ 4.958865] systemd[1]: Listening on RPCbind Server Activation Socket.
[ 4.984407] systemd[1]: Reached target RPC Port Mapper.
[ 5.011582] systemd[1]: Listening on Process Core Dump Socket.
[ 5.036498] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 5.086817] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 5.097074] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.120614] systemd[1]: Listening on Journal Socket.
[ 5.136657] systemd[1]: Listening on Network Service Netlink Socket.
[ 5.160562] systemd[1]: Listening on udev Control Socket.
[ 5.184506] systemd[1]: Listening on udev Kernel Socket.
[ 5.210527] systemd[1]: Mounting Huge Pages File System...
[ 5.230389] systemd[1]: Mounting POSIX Message Queue File System...
[ 5.258285] systemd[1]: Mounting Kernel Debug File System...
[ 5.279637] systemd[1]: Mounting Temporary Directory (/tmp)...
[ 5.298500] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 5.326236] systemd[1]: Starting Start psplash boot splash screen...
[ 5.365342] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[ 5.394467] systemd[1]: Starting RPC Bind...
[ 5.408565] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 5.422576] systemd[1]: Starting Journal Service...
[ 5.506442] systemd[1]: Starting Load Kernel Modules...
[ 5.526450] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 5.549258] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[ 5.558324] systemd[1]: Starting udev Coldplug all Devices...
[ 5.579192] systemd[1]: Started Journal Service.
[ 5.608439] cryptodev: loading out-of-tree module taints kernel.
[ 5.617023] cryptodev: driver 1.10 loaded.
[ 5.822705] urandom_read_iter: 40 callbacks suppressed
[ 5.822709] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.824418] random: systemd-journal: uninitialized urandom read (16 bytes read)
[ 5.871342] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.899145] systemd-journald[155]: Received client request to flush runtime journal.
[ 6.835547] urandom_read_iter: 41 callbacks suppressed
[ 6.835551] random: systemd-journal: uninitialized urandom read (16 bytes read)
[ 6.857066] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.888432] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.556463] optee: PTA_CMD_GET_DEVICES invoke function err: ffff0009
[ 7.566665] ------------[ cut here ]------------
[ 7.567876] pvrsrvkm 4e20000000.gpu: More than one power domain for this GPU, gpu driver manages power domains
[ 7.572432] WARNING: CPU: 1 PID: 126 at drivers/tee/optee/core.c:217 optee_bus_scan+0x24/0x38
[ 7.572434] Modules linked in: virtio_rpmsg_bus pvrsrvkm(O+) cdns3_ti videobuf2_memops videobuf2_v4l2 videobuf2_common cdns_dphy sch_fq_codel rpmsg_kdrv_switch cryptodev(O) ipv6
[ 7.572459] CPU: 1 PID: 126 Comm: kworker/1:4 Tainted: G O 5.10.120-g95b90aa828 #7
[ 7.572462] Hardware name: Texas Instruments K3 J721E SoC (DT)
[ 7.572468] Workqueue: optee_bus_scan optee_bus_scan
[ 7.610668] PVR_K: 229: Read BVNC 22.104.208.318 from HW device registers

[ 7.650195] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
[ 7.657681] pc : optee_bus_scan+0x24/0x38
[ 7.660642] PVR_K: 229: RGX Device registered with BVNC 22.104.208.318
[ 7.662675] lr : optee_bus_scan+0x14/0x38
[ 7.675903] sp : ffff80001178bd90
[ 7.680028] x29: ffff80001178bd90 x28: ffff8000110b7000
[ 7.686649] x27: ffff800011783cc8 x26: ffff00080159e448
[ 7.692538] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[ 7.693269] x25: 0000000000000000 x24: ffff0008013ce120
[ 7.709642] x23: fffffdffbffe2d00 x22: 0000000000000000
[ 7.716261] x21: ffff00087f9b0a40 x20: ffff0008016b0300
[ 7.722881] x19: ffff0008013ce118 x18: 0000000000000000
[ 7.729501] x17: 0000000000000000 x16: 0000000000000000
[ 7.736121] x15: 00001b32bbc3830c x14: 0000000000000263
[ 7.742741] x13: 0000000000000263 x12: ffff8000112c5000
[ 7.749360] x11: 0000000000000004 x10: 0000000000000000
[ 7.755979] x9 : 0000000000000040 x8 : 0000000000000000
[ 7.762598] x7 : ffff8000112c5038 x6 : ffff000800d16730
[ 7.769216] x5 : 0000000000000001 x4 : 0000000000000000
[ 7.775835] x3 : ffff000801051fc0 x2 : 0000000000000000
[ 7.782454] x1 : a92ee0f7df7aae00 x0 : 00000000ffffffea
[ 7.789075] Call trace:
[ 7.792121] optee_bus_scan+0x24/0x38
[ 7.796683] process_one_work+0x1a0/0x328
[ 7.801676] worker_thread+0x4c/0x420
[ 7.806235] kthread+0x140/0x160
[ 7.810254] ret_from_fork+0x10/0x34
[ 7.814704] ---[ end trace 8ab5f4067b8e26c4 ]---
[ 7.983857] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
[ 8.015587] pruss b000000.icssg: /bus@100000/icssg@b000000/cfg@26000 is missing its 'clocks' node
[ 8.043810] platform 5c00000.r5f: configured R5F for IPC-only mode
[ 8.070846] enter ticsirx_probe==================
[ 8.205187] platform 5c00000.r5f: assigned reserved memory node vision_apps-r5f-dma-memory@a1000000
[ 8.221307] pruss b000000.icssg: pruss_clk_init failed, ret = -19
[ 8.276708] k3-dsp-rproc 4d80800000.dsp: configured DSP for IPC-only mode
[ 8.340631] enter ticsirx_probe==================
[ 8.392337] random: crng init done
[ 8.396589] random: 26 urandom warning(s) missed due to ratelimiting
[ 8.416455] remoteproc remoteproc0: 4d80800000.dsp is available
[ 8.433932] remoteproc remoteproc1: 5c00000.r5f is available
[ 8.556443] remoteproc remoteproc0: attaching to 4d80800000.dsp
[ 8.572417] remoteproc remoteproc1: attaching to 5c00000.r5f
[ 8.680602] k3-dsp-rproc 4d80800000.dsp: DSP initialized in IPC-only mode
[ 8.696342] Unable to handle kernel paging request at virtual address ffff800017ffffff
[ 8.717927] remoteproc0#vdev0buffer: assigned reserved memory node c66-dma-memory@a7000000
[ 8.732373] Mem abort info:
[ 8.735852] ESR = 0x96000007
[ 8.739557] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 8.751794] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[ 8.756874] remoteproc0#vdev0buffer: registered virtio0 (type 7)
[ 8.764390] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[ 8.786429] remoteproc remoteproc0: remote processor 4d80800000.dsp is now attached
[ 8.807005] EC = 0x25: DABT (current EL), IL = 32 bits
[ 8.822672] SET = 0, FnV = 0
[ 8.832510] EA = 0, S1PTW = 0
[ 8.840571] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
[ 8.866729] Data abort info:
[ 8.870773] ISV = 0, ISS = 0x00000007
[ 8.882062] CM = 0, WnR = 0
[ 8.892430] k3-dsp-rproc 4d81800000.dsp: configured DSP for IPC-only mode
[ 8.909795] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082ee0000
[ 8.927129] remoteproc remoteproc2: 4d81800000.dsp is available
[ 9.000362] [ffff800017ffffff] pgd=00000008fffff003, p4d=00000008fffff003, pud=00000008ffffe003, pmd=00000008861c4003, pte=0000000000000000
[ 9.037988] remoteproc remoteproc2: attaching to 4d81800000.dsp
[ 9.088720] k3-dsp-rproc 4d81800000.dsp: DSP initialized in IPC-only mode
[ 9.214068] remoteproc2#vdev0buffer: assigned reserved memory node c66-dma-memory@a6000000
[ 9.241945] Internal error: Oops: 96000007 [#1] PREEMPT SMP
[ 9.248892] Modules linked in: snd_soc_pcm3168a j721e_csi2rx pruss ti_k3_r5_remoteproc(+) ti_k3_dsp_remoteproc(+) sha512_generic authenc videobuf2_dma_contig virtio_rpmsg_bus pvrsrvkm(O) cdns3_ti videobuf2_memops videobuf2_v4l2 videobuf2_common cdns_dphy sch_fq_codel rpmsg_kdrv_switch cryptodev(O) ipv6
[ 9.277460] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 9.282312] CPU: 0 PID: 193 Comm: systemd-udevd Tainted: G W O 5.10.120-g95b90aa828 #7
[ 9.282314] Hardware name: Texas Instruments K3 J721E SoC (DT)
[ 9.282318] pstate: 00000005 (nzcv daif -PAN -UAO -TCO BTYPE=--)
[ 9.282330] pc : rproc_handle_resources.constprop.0+0x94/0x168
[ 9.282338] lr : rproc_boot+0x334/0x670
[ 9.312363] remoteproc2#vdev0buffer: registered virtio1 (type 7)
[ 9.315182] sp : ffff80001226b7a0
[ 9.315185] x29: ffff80001226b7a0
[ 9.336334] remoteproc remoteproc2: remote processor 4d81800000.dsp is now attached
[ 9.338935] x28: ffff800011226488
[ 9.356939] x27: ffff0008059a9800 x26: ffffffffffffffff
[ 9.363559] x25: ffff800018000000 x24: ffff800010e17b78
[ 9.370179] x23: ffff0008059a9838 x22: 0000000000000000
[ 9.376799] x21: ffff8000111a5ba0 x20: ffff0008059a9800
[ 9.383418] x19: 0000000000000000 x18: 0000000000000000
[ 9.390036] x17: 0000000000000000 x16: 0000000000000000
[ 9.396656] x15: 00008a647a3da89e x14: ffffffffffffffff
[ 9.403274] x13: ffffffffffffffff x12: ffffffff7fffffff
[ 9.409893] x11: fffdbfffffbffdff x10: ffffffffffffffff
[ 9.416513] x9 : ffffffffffffffff x8 : ffffffffffffffff
[ 9.423133] x7 : fffffffbf7ffffdf x6 : ffff000805ab4700
[ 9.429753] x5 : 0000000000000000 x4 : 0000000000000000
[ 9.436373] x3 : 00000000000000fd x2 : 00000000ffffffff
[ 9.442991] x1 : ffff800018000003 x0 : ffff800018000000
[ 9.449611] Call trace:
[ 9.452659] rproc_handle_resources.constprop.0+0x94/0x168
[ 9.459495] rproc_boot+0x334/0x670
[ 9.463838] rproc_add+0x88/0x158
[ 9.467970] k3_r5_probe+0x698/0xcf0 [ti_k3_r5_remoteproc]
[ 9.474809] platform_drv_probe+0x54/0xa8
[ 9.479803] really_probe+0xec/0x3e0
[ 9.484255] driver_probe_device+0x58/0xb8
[ 9.489356] device_driver_attach+0x74/0x80
[ 9.494567] __driver_attach+0x58/0xe0
[ 9.499234] bus_for_each_dev+0x70/0xc0
[ 9.504009] driver_attach+0x24/0x30
[ 9.508461] bus_add_driver+0x14c/0x1f0
[ 9.513239] driver_register+0x64/0x120
[ 9.518015] __platform_driver_register+0x48/0x58
[ 9.523880] k3_r5_rproc_driver_init+0x20/0x1000 [ti_k3_r5_remoteproc]
[ 9.532016] do_one_initcall+0x54/0x1b8
[ 9.536795] do_init_module+0x44/0x1f0
[ 9.541464] load_module+0x1f08/0x24a8
[ 9.546134] __do_sys_finit_module+0xb8/0xf8
[ 9.551453] __arm64_sys_finit_module+0x20/0x30
[ 9.557098] el0_svc_common.constprop.0+0x78/0x1c8
[ 9.563066] do_el0_svc+0x24/0x90
[ 9.567194] el0_svc+0x14/0x20
[ 9.570996] el0_sync_handler+0xb0/0xb8
[ 9.575772] el0_sync+0x180/0x1c0
[ 9.579901] Code: 128002b3 912d0021 97ffeb8a 1400002e (b87a6b20)
[ 9.587496] ---[ end trace 8ab5f4067b8e26c5 ]---
[ 9.593354] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[ 9.608415] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[ 9.616513] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
[ 9.832998] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
[ 9.872386] remoteproc remoteproc3: 64800000.dsp is available
[ 9.926864] remoteproc remoteproc3: attaching to 64800000.dsp
[ 9.949908] remoteproc remoteproc3: unsupported resource 65538
[ 9.971908] k3-dsp-rproc 64800000.dsp: DSP initialized in IPC-only mode
[ 10.016870] remoteproc3#vdev0buffer: assigned reserved memory node c71-dma-memory@a8000000
[ 10.076665] virtio_rpmsg_bus virtio2: rpmsg host is online
[ 10.089307] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[ 10.104408] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[ 10.120613] remoteproc3#vdev0buffer: registered virtio2 (type 7)
[ 10.164482] remoteproc remoteproc3: remote processor 64800000.dsp is now attached
[ 13.908151] Bluetooth: Core ver 2.22
[ 13.915366] NET: Registered protocol family 31
[ 13.920927] Bluetooth: HCI device and connection manager initialized
[ 13.936342] Bluetooth: HCI socket layer initialized
[ 13.942538] Bluetooth: L2CAP socket layer initialized
[ 13.951270] Bluetooth: SCO socket layer initialized
[ 15.305844] cdns-csi2rx: probe of 4504000.csi-bridge failed with error -22
[ 15.341464] usbcore: registered new interface driver usbfs
[ 15.360242] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[ 15.380469] usbcore: registered new interface driver hub
[ 15.436533] cdns-csi2rx: probe of 4514000.csi-bridge failed with error -22
[ 15.440520] usbcore: registered new device driver usb
[ 17.845639] PVR_K: 734: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
[ 17.906545] PVR_K: 734: Shader binary image 'rgx.sh.22.104.208.318' loaded
[ 139.284134] Initializing XFRM netlink socket
[ 150.963183] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 150.985615] Bridge firewalling registered
[ 156.045997] process 'docker/tmp/qemu-check236761221/check' started with executable stack

Hi, 

Could you please confirm if the sensors are connected? 

This usually happens when there is no sensor connected as the driver is written in such a way that when the remote endpoints are not present the probe fails.

However, from this log, with specific to csirx, there shouldn't be an issue, May I know if you are facing any issue with this?

Regards,

Nikhil

Hi Nikhil

Thanks again for your nice help~

1. One of the four sensors is connected, but the device driver (deserializer-max96722) is not developed well currently. So I can't debug the whole feature about whole camera function at present. When I establish the device driver (i2c driver for max96722), the error mentioned above (-22) will be disappearred , right?

2. I just confuse the error of "cdns-csi2rx: probe of 4504000.csi-bridge failed with error -22", I doubt my device tree configuration has some problem because of this error.

3. Anyhow, I will develop the device driver and debug it after completing it.

Have a nice day

Best Regards