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TDA4VM: 怎么使用芯片的MCU部分

Part Number: TDA4VM
Other Parts Discussed in Thread: INA226

你好,

对于TDA4平台,我手上有一块TDA4EVM板,目前我通过官网的SDK,可以成功的在A72上面运行Linux系统。但是对于R5核的使用,目前没有任何的头绪。请问TI有关于R5核(main domain和MCU domain)的相关说明文档吗?

比如怎么编译生成R5核的固件?怎么将固件加载到R5核上面跑起来?

  • 你好,我SDK版本是:

    ti-processor-sdk-linux-j7-evm-08_02_00_03-Linux-x86-Install.bin

    ti-processor-sdk-rtos-j721e-evm-08_02_00_05.tar.gz

    硬件使用的是TDA4EVM板

    我按照相关文档手册对SDK进行编译、安装。然后将文件系统复制到SD卡里面,板卡从SD卡启动,卡在remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 301996处。

    我的操作流程如下:

    cd pdk_jacinto_08_02_00_21/packages/ti/build

    make -j32 all

    make -j32 allcores

    cd vision_apps/

    make tiovx

    make imaging

    make vision_apps

    make linux_fs_install

    接着将targetfs的文件复制到SD的rootfs分区。

    然后将SD卡插入板卡,上电启动,板卡启动到remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 301996处卡住。

    我通过readelf -l查看了j7-main-r5f0_1-fw对应的文件,有resource_table内容。

    请问被卡住在这里的原因是什么?是我哪一步操作有问题吗?

    完整启动的信息如下:

    U-Boot SPL 2021.01-g44a87e3ab8 (Mar 23 2022 - 21:34:29 +0000)
    Model: Texas Instruments K3 J721E SoC
    Board: J721EX-PM2-SOM rev E7
    SYSFW ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
    Trying to boot from MMC2
    Starting ATF on ARM64 core...

    NOTICE: BL31: v2.5(release):08.01.00.006-dirty
    NOTICE: BL31: Built : 21:03:57, Mar 23 2022

    U-Boot SPL 2021.01-g44a87e3ab8 (Mar 23 2022 - 21:04:54 +0000)
    Model: Texas Instruments K3 J721E SoC
    Board: J721EX-PM2-SOM rev E7
    SYSFW ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
    Detected: J7X-BASE-CPB rev E3
    Detected: J7X-VSC8514-ETH rev E2
    Trying to boot from MMC2


    U-Boot 2021.01-g44a87e3ab8 (Mar 23 2022 - 21:04:54 +0000)

    SoC: J721E SR1.0
    Model: Texas Instruments K3 J721E SoC
    Board: J721EX-PM2-SOM rev E7
    DRAM: 4 GiB
    Flash: 0 Bytes
    MMC: sdhci@4f80000: 0, sdhci@4fb0000: 1
    In: serial@2800000
    Out: serial@2800000
    Err: serial@2800000
    am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
    Detected: J7X-BASE-CPB rev E3
    Detected: J7X-VSC8514-ETH rev E2
    cdns,sierra serdes@5000000: sierra probed
    Net: eth0: ethernet@46000000port@1
    Hit any key to stop autoboot: 0
    switch to partitions #0, OK
    mmc1 is current device
    SD/MMC found on device 1
    Failed to load 'boot.scr'
    0 bytes read in 1 ms (0 Bytes/s)
    Loaded env from uEnv.txt
    Importing environment from mmc1 ...
    19276288 bytes read in 806 ms (22.8 MiB/s)
    102282 bytes read in 16 ms (6.1 MiB/s)
    ## Flattened Device Tree blob at 88000000
    Booting using the fdt blob at 0x88000000
    Loading Device Tree to 000000008fee4000, end 000000008fffffff ... OK

    Starting kernel ...

    [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
    [ 0.000000] Linux version 5.10.100-g7a7a3af903 (oe-user@oe-host) (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) #1 SMP PREEMPT Wed Mar 23 21:07:41 UTC 2022
    [ 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] 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 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 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 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 r5f-dma-memory@a5000000, 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 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 15 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 2 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-virtual-eth-queues@ac000000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ac200000, size 30 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-virtual-eth-buffers@ac200000, 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 0x0000000080000000-0x000000009e7fffff]
    [ 0.000000] node 0: [mem 0x000000009e800000-0x00000000a8ffffff]
    [ 0.000000] node 0: [mem 0x00000000a9000000-0x00000000a9ffffff]
    [ 0.000000] node 0: [mem 0x00000000aa000000-0x00000000abbfffff]
    [ 0.000000] node 0: [mem 0x00000000abc00000-0x00000000abffffff]
    [ 0.000000] node 0: [mem 0x00000000ac000000-0x00000000adffffff]
    [ 0.000000] node 0: [mem 0x00000000ae000000-0x00000000ffffffff]
    [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff]
    [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
    [ 0.000000] cma: Reserved 512 MiB at 0x00000000e0000000
    [ 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 2 pages/cpu s49880 r8192 d73000 u131072
    [ 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] Built 1 zonelists, mobility grouping on. Total pages: 65472
    [ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),1m(ospi.sysfw),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),1m(hbmc.sysfw),-@8m(hbmc.rootfs) root=PARTUUID=72884fb2-02 rw rootfstype=ext4 rootwait
    [ 0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
    [ 0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes, linear)
    [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
    [ 0.000000] software IO TLB: mapped [mem 0x00000000dc000000-0x00000000e0000000] (64MB)
    [ 0.000000] Memory: 3339136K/4194304K available (10880K kernel code, 1288K rwdata, 4352K rodata, 1856K init, 751K bss, 330880K reserved, 524288K 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: allocated 1048576 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 @0x00000008800b0000
    [ 0.000000] GIC: using cache flushing for LPI property table
    [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008800c0000
    [ 0.000000] random: get_random_bytes called from start_kernel+0x31c/0x4c4 with crng_init=0
    [ 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
    [ 0.008354] Console: colour dummy device 80x25
    [ 0.012914] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [ 0.023585] pid_max: default: 32768 minimum: 301
    [ 0.028333] LSM: Security Framework initializing
    [ 0.033077] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
    [ 0.040643] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
    [ 0.049586] rcu: Hierarchical SRCU implementation.
    [ 0.054639] Platform MSI: msi-controller@1820000 domain created
    [ 0.060879] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [ 0.070171] EFI services will not be available.
    [ 0.074922] smp: Bringing up secondary CPUs ...
    [ 0.080159] Detected PIPT I-cache on CPU1
    [ 0.080183] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
    [ 0.080194] GICv3: CPU1: using allocated LPI pending table @0x00000008800d0000
    [ 0.080227] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
    [ 0.080277] smp: Brought up 1 node, 2 CPUs
    [ 0.109622] SMP: Total of 2 processors activated.
    [ 0.114427] CPU features: detected: 32-bit EL0 Support
    [ 0.119681] CPU features: detected: CRC32 instructions
    [ 0.133405] CPU: All CPU(s) started at EL2
    [ 0.137599] alternatives: patching kernel code
    [ 0.142591] devtmpfs: initialized
    [ 0.150961] KASLR disabled due to lack of seed
    [ 0.155612] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [ 0.165575] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
    [ 0.173255] pinctrl core: initialized pinctrl subsystem
    [ 0.178836] DMI not present or invalid.
    [ 0.183063] NET: Registered protocol family 16
    [ 0.190322] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
    [ 0.197624] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [ 0.205627] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [ 0.213932] thermal_sys: Registered thermal governor 'step_wise'
    [ 0.213934] thermal_sys: Registered thermal governor 'power_allocator'
    [ 0.220356] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [ 0.233997] ASID allocator initialised with 65536 entries
    [ 0.257120] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
    [ 0.263980] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
    [ 0.270739] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
    [ 0.278592] cryptd: max_cpu_qlen set to 1000
    [ 0.284574] k3-chipinfo 43000014.chipid: Family:J721E rev:SR1.0 JTAGID[0x0bb6402f] Detected
    [ 0.293374] vsys_3v3: supplied by evm_12v0
    [ 0.297733] vsys_5v0: supplied by evm_12v0
    [ 0.302455] iommu: Default domain type: Translated
    [ 0.307621] SCSI subsystem initialized
    [ 0.311766] mc: Linux media interface: v0.10
    [ 0.316136] videodev: Linux video capture interface: v2.00
    [ 0.321766] pps_core: LinuxPPS API ver. 1 registered
    [ 0.326839] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [ 0.336177] PTP clock support registered
    [ 0.340195] EDAC MC: Ver: 3.0.0
    [ 0.343952] FPGA manager framework
    [ 0.347458] Advanced Linux Sound Architecture Driver Initialized.
    [ 0.354056] clocksource: Switched to clocksource arch_sys_counter
    [ 0.360466] VFS: Disk quotas dquot_6.6.0
    [ 0.364507] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
    [ 0.374112] NET: Registered protocol family 2
    [ 0.378691] IP idents hash table entries: 65536 (order: 3, 524288 bytes, linear)
    [ 0.387232] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
    [ 0.396012] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
    [ 0.404207] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
    [ 0.411997] TCP: Hash tables configured (established 32768 bind 32768)
    [ 0.418740] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
    [ 0.425632] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
    [ 0.433013] NET: Registered protocol family 1
    [ 0.437697] RPC: Registered named UNIX socket transport module.
    [ 0.443757] RPC: Registered udp transport module.
    [ 0.448561] RPC: Registered tcp transport module.
    [ 0.453365] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [ 0.459949] PCI: CLS 0 bytes, default 64
    [ 0.464302] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
    [ 0.474550] Initialise system trusted keyrings
    [ 0.479166] workingset: timestamp_bits=46 max_order=16 bucket_order=0
    [ 0.487427] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [ 0.493675] NFS: Registering the id_resolver key type
    [ 0.498863] Key type id_resolver registered
    [ 0.503136] Key type id_legacy registered
    [ 0.507253] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [ 0.514101] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [ 0.521737] 9p: Installing v9fs 9p2000 file system support
    [ 0.546890] Key type asymmetric registered
    [ 0.551075] Asymmetric key parser 'x509' registered
    [ 0.556071] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
    [ 0.563630] io scheduler mq-deadline registered
    [ 0.568255] io scheduler kyber registered
    [ 0.573521] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
    [ 0.579682] pinctrl-single 11c000.pinctrl: 173 pins, size 692
    [ 0.588283] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
    [ 0.594559] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
    [ 0.602407] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [ 0.610515] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
    [ 0.619477] arm-smmu-v3 36600000.iommu: allocated 524288 entries for cmdq
    [ 0.628300] arm-smmu-v3 36600000.iommu: allocated 524288 entries for evtq
    [ 0.636002] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
    [ 0.648940] brd: module loaded
    [ 0.654756] loop: module loaded
    [ 0.658608] megasas: 07.714.04.00-rc1
    [ 0.664087] tun: Universal TUN/TAP device driver, 1.6
    [ 0.669530] igbvf: Intel(R) Gigabit Virtual Function Network Driver
    [ 0.675939] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
    [ 0.682011] sky2: driver version 1.30
    [ 0.686283] VFIO - User Level meta-driver version: 0.3
    [ 0.691948] i2c /dev entries driver
    [ 0.696143] sdhci: Secure Digital Host Controller Interface driver
    [ 0.702461] sdhci: Copyright(c) Pierre Ossman
    [ 0.707163] sdhci-pltfm: SDHCI platform and OF driver helper
    [ 0.713531] ledtrig-cpu: registered to indicate activity on CPUs
    [ 0.719838] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
    [ 0.726970] optee: probing for conduit method.
    [ 0.731528] optee: revision 3.12 (3d47a131)
    [ 0.731786] optee: initialized driver
    [ 0.741110] NET: Registered protocol family 17
    [ 0.745717] 9pnet: Installing 9P2000 support
    [ 0.750105] Key type dns_resolver registered
    [ 0.754563] Loading compiled-in X.509 certificates
    [ 0.763979] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
    [ 0.770312] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
    [ 0.778405] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
    [ 0.808222] random: fast init done
    [ 0.841223] davinci-mcasp 2ba0000.mcasp: IRQ common not found
    [ 0.848839] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
    [ 0.854917] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
    [ 0.860984] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
    [ 0.867418] pca953x 3-0020: supply vcc not found, using dummy regulator
    [ 0.874234] pca953x 3-0020: using no AI
    [ 0.902867] pca953x 3-0022: supply vcc not found, using dummy regulator
    [ 0.909668] pca953x 3-0022: using AI
    [ 0.913936] gpio-480 (CTRL_PM_I2C_OE): hogged as output/high
    [ 0.919910] gpio-481 (MCASP/TRACE_MUX_S0): hogged as output/low
    [ 0.926163] gpio-482 (MCASP/TRACE_MUX_S1): hogged as output/high
    [ 0.932660] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
    [ 0.939085] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
    [ 0.949063] omap_i2c 2020000.i2c: bus 5 rev0.12 at 400 kHz
    [ 0.955377] pca953x 6-0020: supply vcc not found, using dummy regulator
    [ 0.962197] pca953x 6-0020: using no AI
    [ 0.990736] omap_i2c 2030000.i2c: bus 6 rev0.12 at 400 kHz
    [ 0.996808] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
    [ 1.002762] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
    [ 1.009000] pca953x 9-0020: supply vcc not found, using dummy regulator
    [ 1.015829] pca953x 9-0020: using no AI
    [ 1.042402] omap_i2c 2060000.i2c: bus 9 rev0.12 at 400 kHz
    [ 1.048811] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
    [ 1.058791] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
    [ 1.067597] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
    [ 1.077446] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
    [ 1.098990] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
    [ 1.106665] j721e-pcie 2900000.pcie: IO 0x0010001000..0x0010010fff -> 0x0010001000
    [ 1.114940] j721e-pcie 2900000.pcie: MEM 0x0010011000..0x0017ffffff -> 0x0010011000
    [ 1.123216] j721e-pcie 2900000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [ 2.138571] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
    [ 2.144996] pci_bus 0000:00: root bus resource [bus 00-ff]
    [ 2.150608] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x10001000-0x10010fff])
    [ 2.160298] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
    [ 2.167351] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
    [ 2.173490] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
    [ 2.183360] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
    [ 2.193253] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xe8 may corrupt adjacent RW1C bits
    [ 2.203214] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
    [ 2.213181] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x92 may corrupt adjacent RW1C bits
    [ 2.223141] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xb2 may corrupt adjacent RW1C bits
    [ 2.233139] pci 0000:00:00.0: supports D1
    [ 2.237233] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
    [ 2.243104] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x84 may corrupt adjacent RW1C bits
    [ 2.253069] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x208 may corrupt adjacent RW1C bits
    [ 2.263123] pci 0000:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
    [ 2.270150] pci 0000:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
    [ 2.280116] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x210 may corrupt adjacent RW1C bits
    [ 2.290163] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x210 may corrupt adjacent RW1C bits
    [ 2.301909] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [ 2.311598] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
    [ 2.318369] pci 0000:00:00.0: BAR 7: assigned [mem 0x10400000-0x113fffff 64bit]
    [ 2.325846] pci 0000:00:00.0: PCI bridge to [bus 01]
    [ 2.331122] pcieport 0000:00:00.0: PME: Signaling with IRQ 61
    [ 2.337455] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
    [ 2.345119] j721e-pcie 2910000.pcie: IO 0x0018001000..0x0018010fff -> 0x0018001000
    [ 2.353394] j721e-pcie 2910000.pcie: MEM 0x0018011000..0x001fffffff -> 0x0018011000
    [ 2.361670] j721e-pcie 2910000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [ 3.372952] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
    [ 3.379370] pci_bus 0001:00: root bus resource [bus 00-ff]
    [ 3.384976] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
    [ 3.394843] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
    [ 3.401886] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
    [ 3.408085] pci 0001:00:00.0: supports D1
    [ 3.412179] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
    [ 3.419667] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [ 3.429352] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
    [ 3.436120] pci 0001:00:00.0: PCI bridge to [bus 01]
    [ 3.441375] pcieport 0001:00:00.0: PME: Signaling with IRQ 64
    [ 3.447700] j721e-pcie 2920000.pcie: host bridge /bus@100000/pcie@2920000 ranges:
    [ 3.455366] j721e-pcie 2920000.pcie: IO 0x4400001000..0x4400010fff -> 0x0000001000
    [ 3.463642] j721e-pcie 2920000.pcie: MEM 0x4400011000..0x4407ffffff -> 0x0000011000
    [ 3.471917] j721e-pcie 2920000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
    [ 4.483340] j721e-pcie 2920000.pcie: PCI host bridge to bus 0002:00
    [ 4.489761] pci_bus 0002:00: root bus resource [bus 00-ff]
    [ 4.495366] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x1000-0x10fff])
    [ 4.504613] pci_bus 0002:00: root bus resource [mem 0x4400011000-0x4407ffffff] (bus address [0x00011000-0x07ffffff])
    [ 4.515387] pci 0002:00:00.0: [104c:b00d] type 01 class 0x060400
    [ 4.521586] pci 0002:00:00.0: supports D1
    [ 4.525680] pci 0002:00:00.0: PME# supported from D0 D1 D3hot
    [ 4.533170] pci 0002:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
    [ 4.542864] pci_bus 0002:01: busn_res: [bus 01-ff] end is updated to 01
    [ 4.549634] pci 0002:00:00.0: PCI bridge to [bus 01]
    [ 4.554913] pcieport 0002:00:00.0: PME: Signaling with IRQ 67
    [ 4.561615] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
    [ 4.571492] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
    [ 4.578251] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
    [ 4.587182] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
    [ 4.597325] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
    [ 4.604084] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
    [ 4.612034] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 15, base_baud = 6000000) is a 8250
    [ 4.621405] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 33, base_baud = 3000000) is a 8250
    [ 4.630151] printk: console [ttyS2] enabled
    [ 4.630151] printk: console [ttyS2] enabled
    [ 4.638589] printk: bootconsole [ns16550a0] disabled
    [ 4.638589] printk: bootconsole [ns16550a0] disabled
    [ 4.649026] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 34, base_baud = 3000000) is a 8250
    [ 4.657962] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 35, base_baud = 3000000) is a 8250
    [ 4.668542] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
    [ 4.679053] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
    [ 4.689205] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
    [ 4.699442] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
    [ 4.710317] scsi host0: ufshcd
    [ 4.732300] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
    [ 4.754061] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 4.763038] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
    [ 4.768382] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
    [ 4.771336] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
    [ 4.782940] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
    [ 4.806958] scsi 0:0:0:49488: Well-known LUN TOSHIBA THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
    [ 4.815790] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
    [ 4.815924] scsi 0:0:0:49476: Well-known LUN TOSHIBA THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
    [ 4.832420] davinci-mcasp 2ba0000.mcasp: IRQ common not found
    [ 4.832846] mmc0: CQHCI version 5.10
    [ 4.841799] cdns-ufshcd 4e84000.ufs: ufshcd_scsi_add_wlus: BOOT WLUN not found
    [ 4.854888] vdd_mmc1: supplied by vsys_3v3
    [ 4.859808] pca953x 4-0020: supply vcc not found, using dummy regulator
    [ 4.866476] pca953x 4-0020: using no AI
    [ 4.878064] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
    [ 4.894987] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
    [ 4.901829] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
    [ 4.908660] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
    [ 4.915476] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
    [ 4.922279] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
    [ 4.932690] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
    [ 4.943114] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
    [ 4.957536] spi-nor spi0.0: mt35xu512aba (65536 Kbytes)
    [ 4.962778] 8 cmdlinepart partitions found on MTD device 47040000.spi.0
    [ 4.969378] Creating 8 MTD partitions on "47040000.spi.0":
    [ 4.969430] mmc0: Command Queue Engine enabled
    [ 4.974850] 0x000000000000-0x000000080000 : "ospi.tiboot3"
    [ 4.975344] 0x000000080000-0x000000280000 : "ospi.tispl"
    [ 4.979297] mmc0: new HS200 MMC card at address 0001
    [ 4.985184] 0x000000280000-0x000000680000 : "ospi.u-boot"
    [ 4.995221] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
    [ 5.000788] 0x000000680000-0x0000006c0000 : "ospi.env"
    [ 5.005043] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
    [ 5.010425] 0x0000006c0000-0x0000007c0000 : "ospi.sysfw"
    [ 5.016066] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
    [ 5.021663] 0x0000007c0000-0x000000800000 : "ospi.env.backup"
    [ 5.027220] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
    [ 5.033249] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
    [ 5.043092] mmcblk0: p1 p2
    [ 5.046030] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
    [ 5.057061] spi-nor spi1.0: mt25qu512a (65536 Kbytes)
    [ 5.102070] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [ 5.110890] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
    [ 5.119179] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
    [ 5.132777] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
    [ 5.139767] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
    [ 5.146977] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
    [ 5.153286] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010a, freq:500000000, add_val:1 pps:0
    [ 5.163573] davinci-mcasp 2ba0000.mcasp: IRQ common not found
    [ 5.163941] mmc1: CQHCI version 5.10
    [ 5.180966] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
    [ 5.188214] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
    [ 5.196401] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
    [ 5.203719] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
    [ 5.211066] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
    [ 5.218374] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
    [ 5.226514] input: gpio-keys as /devices/platform/gpio-keys/input/input0
    [ 5.247270] ALSA device list:
    [ 5.250247] No soundcards found.
    [ 6.228811] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
    [ 6.237277] Waiting for root device PARTUUID=72884fb2-02...
    [ 6.289300] mmc1: new ultra high speed DDR50 SDHC card at address aaaa
    [ 6.296135] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
    [ 6.306889] mmcblk1: p1 p2 p3
    [ 6.343514] EXT4-fs (mmcblk1p2): recovery complete
    [ 6.348884] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
    [ 6.356988] VFS: Mounted root (ext4 filesystem) on device 179:98.
    [ 6.366344] devtmpfs: mounted
    [ 6.369587] Freeing unused kernel memory: 1856K
    [ 6.374139] Run /sbin/init as init process
    [ 6.558323] systemd[1]: System time before build time, advancing clock.
    [ 6.612262] NET: Registered protocol family 10
    [ 6.617165] Segment Routing with IPv6
    [ 6.636238] 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)
    [ 6.657996] systemd[1]: Detected architecture arm64.

    Welcome to Arago 2021.09!

    [ 6.701454] systemd[1]: Set hostname to <j7-evm>.
    [ 6.904711] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
    [ 6.979347] random: systemd: uninitialized urandom read (16 bytes read)
    [ 6.986088] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
    [ 6.998425] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
    [ 7.008292] systemd[1]: Created slice system-getty.slice.
    [ OK ] Created slice system-getty.slice.
    [ 7.030130] random: systemd: uninitialized urandom read (16 bytes read)
    [ 7.037374] systemd[1]: Created slice system-serial\x2dgetty.slice.
    [ OK ] Created slice system-serial\x2dgetty.slice.
    [ 7.058125] random: systemd: uninitialized urandom read (16 bytes read)
    [ 7.065270] systemd[1]: Created slice User and Session Slice.
    [ OK ] Created slice User and Session Slice.
    [ 7.086236] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [ OK ] Started Dispatch Password …ts to Console Directory Watch.
    [ 7.110168] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [ OK ] Started Forward Password R…uests to Wall Directory Watch.
    [ 7.134178] systemd[1]: Reached target Paths.
    [ OK ] Reached target Paths.
    [ 7.150116] systemd[1]: Reached target Remote File Systems.
    [ OK ] Reached target Remote File Systems.
    [ 7.170102] systemd[1]: Reached target Slices.
    [ OK ] Reached target Slices.
    [ 7.186116] systemd[1]: Reached target Swap.
    [ OK ] Reached target Swap.
    [ 7.208486] systemd[1]: Listening on RPCbind Server Activation Socket.
    [ OK ] Listening on RPCbind Server Activation Socket.
    [ 7.230140] systemd[1]: Reached target RPC Port Mapper.
    [ OK ] Reached target RPC Port Mapper.
    [ 7.255186] systemd[1]: Listening on Process Core Dump Socket.
    [ OK ] Listening on Process Core Dump Socket.
    [ 7.278239] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [ OK ] Listening on initctl Compatibility Named Pipe.
    [ 7.313608] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
    [ 7.321935] systemd[1]: Listening on Journal Socket (/dev/log).
    [ OK ] Listening on Journal Socket (/dev/log).
    [ 7.342334] systemd[1]: Listening on Journal Socket.
    [ OK ] Listening on Journal Socket.
    [ 7.358389] systemd[1]: Listening on Network Service Netlink Socket.
    [ OK ] Listening on Network Service Netlink Socket.
    [ 7.382290] systemd[1]: Listening on udev Control Socket.
    [ OK ] Listening on udev Control Socket.
    [ 7.402222] systemd[1]: Listening on udev Kernel Socket.
    [ OK ] Listening on udev Kernel Socket.
    [ 7.424927] systemd[1]: Mounting Huge Pages File System...
    Mounting Huge Pages File System...
    [ 7.444304] systemd[1]: Mounting POSIX Message Queue File System...
    Mounting POSIX Message Queue File System...
    [ 7.468447] systemd[1]: Mounting Kernel Debug File System...
    Mounting Kernel Debug File System...
    [ 7.491721] systemd[1]: Mounting Temporary Directory (/tmp)...
    Mounting Temporary Directory (/tmp)...
    [ 7.508429] systemd[1]: Starting Create list of static device nodes for the current kernel...
    Starting Create list of st…odes for the current kernel...
    [ 7.536711] systemd[1]: Starting Start psplash boot splash screen...
    Starting Start psplash boot splash screen...
    [ 7.565011] systemd[1]: Starting RPC Bind...
    Starting RPC Bind...
    [ 7.578299] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
    [ 7.590568] systemd[1]: Starting Journal Service...
    Starting Journal Service...
    [ 7.621275] systemd[1]: Starting Load Kernel Modules...
    Starting Load Kernel Modules...
    [ 7.638631] systemd[1]: Starting Remount Root and Kernel File Systems...
    Starting Remount Root and Kernel File Systems 7.650497] cryptodev: loading out-of-tree module taints kernel.
    [0m...
    [ 7.660402] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
    [ 7.666469] cryptodev: driver 1.10 loaded.
    [ 7.676528] systemd[1]: Starting udev Coldplug all Devices...
    Starting udev Coldplug all Devices...
    [ 7.696620] systemd[1]: Started RPC Bind.
    [ OK ] Started RPC Bind.
    [ 7.714455] systemd[1]: Started Journal Service.
    [ OK ] Started Journal Service.
    [ OK ] Mounted Huge Pages File System.
    [ OK ] Mounted POSIX Message Queue File System.
    [ OK ] Mounted Kernel Debug File System.
    [ OK ] Mounted Temporary Directory (/tmp).
    [ OK ] Started Create list of sta… nodes for the current kernel.
    [FAILED] Failed to start Start psplash boot splash screen.
    See 'systemctl status psplash-start.service' for details.
    [DEPEND] Dependency failed for Star…progress communication helper.
    [ OK ] Started Load Kernel Modules.
    [ OK ] Started Remount Root and Kernel File Systems.
    Mounting Kernel Configuration File System...
    Starting Flush Journal to Persistent Storage...
    [ 7.932742] systemd-journald[171]: Received client request to flush runtime journal.
    Starting Apply Kernel Variables...
    Starting Create System Users...
    [ OK ] Mounted Kernel Configuration File System.
    [ OK ] Started Flush Journal to Persistent Storage.
    [ OK ] Started Apply Kernel Variables.
    [ OK ] Started Create System Users.
    Starting Create Static Device Nodes in /dev...
    [ OK ] Started udev Coldplug all Devices.
    [ OK ] Started Create Static Device Nodes in /dev.
    [ OK ] Reached target Local File Systems (Pre).
    Mounting /media/ram...
    Mounting /var/volatile...
    Starting udev Wait for Complete Device Initialization...
    Starting udev Kernel Device Manager...
    [ OK ] Mounted /media/ram.
    [ OK ] Mounted /var/volatile.
    Starting Load/Save Random Seed...
    [ OK ] Reached target Local File Systems.
    Starting Rebuild Dynamic Linker Cache...
    Starting Create Volatile Files and Directories...
    [ OK ] Started udev Kernel Device Manager.
    [ OK ] Started Create Volatile Files and Directories.
    Starting Run pending postinsts...
    Starting Rebuild Journal Catalog...
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [ OK ] Reached target System Time Set.
    [ OK ] Reached target System Time Synchronized.
    Starting Update UTMP about System Boot/Shutdown...
    [ OK ] Started Rebuild Journal Catalog.
    [ OK ] Stopped Network Time Synchronization.
    [ 8.500078] CAN device driver interface
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [ OK ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [ OK ] Started Update UTMP about System Boot/Shutdown.
    [ OK ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [ OK ] Started Run pending postinsts.[ 8.674221] img_enc 4200000.video-encoder: vxe_enc_probe: using heap 1 for internal alloc

    [ OK ] Stopped Network Time Synchronization.
    [ 8.707496] img_dec 4300000.video-decoder: decoder registered as /dev/video0
    [FAILED] Failed to start Network Time Sync[ 8.719138] ina2xx 5-0040: power monitor ina226 (Rshunt = 10000 uOhm)
    hronization.
    [ 8.736552] ina2xx 5-0041: power monitor ina226 (Rshunt = 10000 uOhm)
    See 'systemctl status systemd-timesyncd.service' for details.[ 8.745670] ina2xx 5-0042: power monitor ina226 (Rshunt = 10000 uOhm)

    [ OK ] Stopped Network Time Synchronization.
    [ 8.778854] ina2xx 5-0043: power monitor ina226 (Rshunt = 10000 uOhm)
    [FAILED] Failed to start Network Time Sync[ 8.788455] img_enc 4200000.video-encoder: encoder registered as /dev/video1
    hronization.
    [ 8.809890] ina2xx 5-0044: power monitor ina226 (Rshunt = 10000 uOhm)
    See 'systemctl status systemd-timesyncd.service' for details.
    [ 8.831179] ina2xx 5-0045: power monitor ina226 (Rshunt = 5000 uOhm)
    [ 8.842143] ina2xx 5-0046: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.853614] ina2xx 5-0047: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.862465] ina2xx 5-0048: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.882024] ina2xx 5-0049: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.913652] ina2xx 5-004a: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.922459] ina2xx 5-004b: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.922857] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
    [ 8.937947] ina2xx 5-004c: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.943336] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
    [ 8.952172] ina2xx 5-004d: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.959464] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
    [ 8.967284] ina2xx 5-004e: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.974650] ina2xx 5-004f: power monitor ina226 (Rshunt = 10000 uOhm)
    [ 8.981548] remoteproc remoteproc0: 4d80800000.dsp is available
    [ 8.998315] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
    [ 9.028442] remoteproc remoteproc0: powering up 4d80800000.dsp
    [ 9.035048] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 1452820
    [ 9.049540] remoteproc remoteproc0: bad phdr da 0xa8100000 mem 0x8c
    [ 9.055840] remoteproc remoteproc0: Failed to load program segments: -22
    [ 9.078115] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
    [ 9.118843] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
    [ 9.189324] remoteproc remoteproc1: 4d81800000.dsp is available
    [ 9.211091] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 0
    [ 9.218326] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
    [ 9.218994] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
    [ 9.286120] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
    [ 9.294807] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
    [ 9.315853] remoteproc remoteproc1: powering up 4d81800000.dsp
    [ 9.321812] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 1452820
    [ 9.332895] remoteproc remoteproc1: bad phdr da 0xa9100000 mem 0x8c
    [ 9.339207] remoteproc remoteproc1: Failed to load program segments: -22
    [ 9.348497] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
    [ 9.364750] remoteproc remoteproc2: 64800000.dsp is available
    [ 9.400447] platform 41000000.r5f: configured R5F for IPC-only mode
    [ 9.417270] PVR_K: 193: Read BVNC 22.104.208.318 from HW device registers
    [ 9.456524] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
    [ 9.465509] remoteproc remoteproc3: 41000000.r5f is available
    [ 9.469563] PVR_K: 193: RGX Device registered with BVNC 22.104.208.318
    [ 9.473285] remoteproc remoteproc3: attaching to 41000000.r5f
    [ 9.484135] platform 41000000.r5f: R5F core initialized in IPC-only mode
    [ 9.490902] remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
    [ 9.499566] virtio_rpmsg_bus virtio0: rpmsg host is online
    [ 9.505834] remoteproc3#vdev0buffer: registered virtio0 (type 7)
    [ 9.512352] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
    [ 9.514574] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
    [ 9.521400] [drm] Initialized pvr 1.13.5776728 20170530 for 4e20000000.gpu on minor 1
    [ 9.533575] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
    [ 9.551336] platform 5c00000.r5f: configured R5F for remoteproc mode
    [ 9.651313] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
    [ 9.802584] remoteproc remoteproc2: powering up 64800000.dsp
    [ 9.808242] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 13242432
    [ 9.820454] remoteproc remoteproc2: unsupported resource 65538
    [ 9.826304] remoteproc remoteproc2: bad phdr da 0xaa100000 mem 0x98
    [ 9.834000] remoteproc remoteproc2: Failed to load program segments: -22
    [ 9.848171] remoteproc remoteproc4: 5c00000.r5f is available
    [ 9.862819] platform 5d00000.r5f: configured R5F for remoteproc mode
    [ 9.892318] remoteproc remoteproc4: powering up 5c00000.r5f
    [ 9.897919] remoteproc remoteproc4: Booting fw image j7-main-r5f0_0-fw, size 1363380
    [ 9.910412] remoteproc remoteproc4: bad phdr da 0xa2102000 mem 0x1475845
    [ 9.917124] remoteproc remoteproc4: Failed to load program segments: -22
    [ 9.927721] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
    [ 10.083055] remoteproc remoteproc5: 5d00000.r5f is available
    [ 10.331812] remoteproc remoteproc5: powering up 5d00000.r5f
    [ 10.337466] remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 301996

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