J721EXSOMXEVM: About how to compile & run test DDR in PDK (through SD).

Murphy Bevan

Intellectual 270 points

Part Number: J721EXSOMXEVM

TI support teams.

We want to test DDR read/write performance using {RTOS}/{PDK}.

Below steps of the picture.

Step1、Building the Diagnostic Tests

make -s all BOARD=j721e_evm CORE=mpu1_0

Is this cmmand right ?

Step2、The following files were generated by using the command above.

Help me to understand rename to app, (xxx.appimage rename to xxx.app) ?

Please tell me which file(board_diag_mem_mpu1_0_release.appimage or board_diag_mem_mpu1_0_release_BE.appimage) need to be renamed to .app, Is rename required ?

The position renamed .app need to copied to in SD card (rootfs or boot partition) ?

Step3、Copy required firmware and bootloader image to SD card.

Does this step means only to boot-up the EVM-board enough ? Or there are more firmware(s) or image(s) need to copy to SD boot partition?

Thanks a lot.

Best Regards,

Murphy

over 3 years ago

0 Parth Nagpal over 3 years ago

TI__Mastermind 42135 points

Hi Murphy,

Murphy Bevan said:
Is this cmmand right ?

The command is fine but it will build all the examples, which will take a lot of time. You can use
make BOARD=j721e_evm CORE=mpu1_0 board_diag_mem
This will just build mem diagnostic test.

Murphy Bevan said:
Please tell me which file(board_diag_mem_mpu1_0_release.appimage or board_diag_mem_mpu1_0_release_BE.appimage) need to be renamed to .app,

You need to rename board_diag_mem_mpu1_0_release.appimage to jut "app" without any extension.

You also need to rename sbl_mmcsd_img_mcu1_0_release.tiimage to "tiboot3.bin"

Copy these three files to boot partition of SD card:

1) tiboot3.bin
2) tifs.bin
3) app

Regards,
Parth

0 Murphy Bevan over 3 years ago in reply to Parth Nagpal

Intellectual 270 points

Parth,

Sorry for the delay.

Parth Nagpal said:
tifs.bin

Did you mean copy this file (pdk_jacinto_08_00_00_37/packages/ti/drv/sciclient/soc/V1/tifs.bin) to boot partition ?

Parth Nagpal said:
tiboot3.bin

Did you mean copy this file (pdk_jacinto_08_00_00_37/packages/ti/boot/sbl/binary/j721e_evm/mmcsd/bin/sbl_mmcsd_img_mcu1_0_release.tiimage) to boot partition ?

https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/latest/exports/docs/pdk_jacinto_08_00_00_37/docs/userguide/jacinto/board/board_diag_execution.html#memory-ddr-test

From this chapter online DOC.

The "menu option", At start-up or using some commands ?

After copying the above mentioned three files, Any commands that can control DDR read/write after system startup from PDK ?

Bset Regards,

Murphy

0 Parth Nagpal over 3 years ago in reply to Murphy Bevan

TI__Mastermind 42135 points

Hi Murphy,

Murphy Bevan said:
Did you mean copy this file (pdk_jacinto_08_00_00_37/packages/ti/drv/sciclient/soc/V1/tifs.bin) to boot partition ?

Yes, you need to copy this to boot partition.

Murphy Bevan said:
Did you mean copy this file (pdk_jacinto_08_00_00_37/packages/ti/boot/sbl/binary/j721e_evm/mmcsd/bin/sbl_mmcsd_img_mcu1_0_release.tiimage) to boot partition ?

Correct, just rename it to tiboot3.bin.

Please follow the documentation in the link https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/08_00_00_12/exports/docs/pdk_jacinto_08_00_00_37/docs/userguide/jacinto/board/board_diag.html#running-standalone-diagnostic-tests-through-sd-card , It explains the process to boot diagnostic test through SD card.

Regards,
Parth

0 Murphy Bevan over 3 years ago in reply to Parth Nagpal

Intellectual 270 points

Hi Parth,

Boot partition files (after copied required files).

As founed in Doc, Sample DDR test log is shown below

*********************************************
*              DDR Memory Test              *
*********************************************

Testing writing and reading memory
board_external_memory_test: Start address (0x80000000),            end address (0xffffffff)
First test started
Writing to test area...
        Write up to 0x80000000 done
        Write up to 0x90000000 done
        Write up to 0xa0000000 done
        Write up to 0xb0000000 done
        Write up to 0xc0000000 done
        Write up to 0xd0000000 done
        Write up to 0xe0000000 done
        Write up to 0xf0000000 done
Write finished!
Checking values...
        Read up to 0x80000000 okay
        Read up to 0x90000000 okay
        Read up to 0xa0000000 okay
        Read up to 0xb0000000 okay
        Read up to 0xc0000000 okay
        Read up to 0xd0000000 okay
        Read up to 0xe0000000 okay
        Read up to 0xf0000000 okay
Second test started
Writing complementary values to test area...
        Write up to 0x80000000 done
        Write up to 0x90000000 done
        Write up to 0xa0000000 done
        Write up to 0xb0000000 done
        Write up to 0xc0000000 done
        Write up to 0xd0000000 done
        Write up to 0xe0000000 done
        Write up to 0xf0000000 done
Write finished!
Checking values...
        Read up to 0x80000000 okay
        Read up to 0x90000000 okay
        Read up to 0xa0000000 okay
        Read up to 0xb0000000 okay
        Read up to 0xc0000000 okay
        Read up to 0xd0000000 okay
        Read up to 0xe0000000 okay
        Read up to 0xf0000000 okay
Board memory test passed!

However when the EVM board is boot-up, The sample log is not found in the serial port print (none of uart port0-3).

MIAN UART Port0 log as below.

U-Boot SPL 2021.01-g53e79d0e89 (Aug 04 2021 - 23:32:00 +0000)
Model: Texas Instruments K3 J721E SoC
Board: J721EX-PM2-SOM rev E8
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.5.0--v2021.05 (Terrific Llam')
Trying to boot from MMC2
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):08.00.00.004-dirty
NOTICE:  BL31: Built : 22:30:09, Aug  4 2021

U-Boot SPL 2021.01-g53e79d0e89 (Aug 04 2021 - 22:33:28 +0000)
Model: Texas Instruments K3 J721E SoC
Board: J721EX-PM2-SOM rev E8
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.5.0--v2021.05 (Terrific Llam')
Detected: J7X-BASE-CPB rev E3
Detected: J7X-GESI-EXP rev E3
Detected: J7X-VSC8514-ETH rev E2
Trying to boot from MMC2


U-Boot 2021.01-g53e79d0e89 (Aug 04 2021 - 22:33:28 +0000)

SoC:   J721E SR1.0
Model: Texas Instruments K3 J721E SoC
Board: J721EX-PM2-SOM rev E8
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Detected: J7X-BASE-CPB rev E3
Detected: J7X-GESI-EXP rev E3
Detected: J7X-VSC8514-ETH rev E2
Net:   Could not get PHY for ethernet@46000000: addr 0
am65_cpsw_nuss_slave ethernet@46000000: phy_connect() failed
No ethernet found.

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 ...
19137024 bytes read in 799 ms (22.8 MiB/s)
97586 bytes read in 12 ms (7.8 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fee5000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.41-g4c2eade9f7 (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 Aug 4 22:47:28 UTC 2021
[    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] 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 0x00000000abc00000-0x00000000ffffffff]
[    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),57344k@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=0201e95c-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: 3372032K/4194304K available (10816K kernel code, 1344K rwdata, 4288K rodata, 1856K init, 758K bss, 297984K 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+0x32c/0x4d4 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
[    0.000001] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008353] Console: colour dummy device 80x25
[    0.012914] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023584] pid_max: default: 32768 minimum: 301
[    0.028330] LSM: Security Framework initializing
[    0.033074] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.040641] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.049586] rcu: Hierarchical SRCU implementation.
[    0.054637] Platform MSI: msi-controller@1820000 domain created
[    0.060867] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070161] EFI services will not be available.
[    0.074911] smp: Bringing up secondary CPUs ...
[    0.080088] Detected PIPT I-cache on CPU1
[    0.080112] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.080123] GICv3: CPU1: using allocated LPI pending table @0x00000008800d0000
[    0.080156] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.080207] smp: Brought up 1 node, 2 CPUs
[    0.109552] SMP: Total of 2 processors activated.
[    0.114358] CPU features: detected: 32-bit EL0 Support
[    0.119612] CPU features: detected: CRC32 instructions
[    0.133290] CPU: All CPU(s) started at EL2
[    0.137483] alternatives: patching kernel code
[    0.142468] devtmpfs: initialized
[    0.150647] KASLR disabled due to lack of seed
[    0.155298] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.165262] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
[    0.172903] pinctrl core: initialized pinctrl subsystem
[    0.178473] DMI not present or invalid.
[    0.182685] NET: Registered protocol family 16
[    0.190113] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.197412] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.205415] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.213715] thermal_sys: Registered thermal governor 'step_wise'
[    0.213718] thermal_sys: Registered thermal governor 'power_allocator'
[    0.220152] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.233794] ASID allocator initialised with 65536 entries
[    0.255952] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[    0.262807] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
[    0.269567] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.277464] cryptd: max_cpu_qlen set to 1000
[    0.283455] k3-chipinfo 43000014.chipid: Family:J721E rev:SR1.0 JTAGID[0x0bb6402f] Detected
[    0.292280] vsys_3v3: supplied by evm_12v0
[    0.296589] vsys_5v0: supplied by evm_12v0
[    0.301204] iommu: Default domain type: Translated
[    0.306388] SCSI subsystem initialized
[    0.310508] mc: Linux media interface: v0.10
[    0.314878] videodev: Linux video capture interface: v2.00
[    0.320506] pps_core: LinuxPPS API ver. 1 registered
[    0.325577] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.334913] PTP clock support registered
[    0.338932] EDAC MC: Ver: 3.0.0
[    0.342666] FPGA manager framework
[    0.346179] Advanced Linux Sound Architecture Driver Initialized.
[    0.352771] clocksource: Switched to clocksource arch_sys_counter
[    0.359180] VFS: Disk quotas dquot_6.6.0
[    0.363225] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[    0.372924] NET: Registered protocol family 2
[    0.377509] IP idents hash table entries: 65536 (order: 3, 524288 bytes, linear)
[    0.386119] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[    0.394889] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
[    0.403083] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
[    0.410881] TCP: Hash tables configured (established 32768 bind 32768)
[    0.417626] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.424517] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.431909] NET: Registered protocol family 1
[    0.436592] RPC: Registered named UNIX socket transport module.
[    0.442654] RPC: Registered udp transport module.
[    0.447458] RPC: Registered tcp transport module.
[    0.452261] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.458845] PCI: CLS 0 bytes, default 64
[    0.463203] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.473402] Initialise system trusted keyrings
[    0.478011] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[    0.486235] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.492458] NFS: Registering the id_resolver key type
[    0.497672] Key type id_resolver registered
[    0.501944] Key type id_legacy registered
[    0.506062] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.512909] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.520547] 9p: Installing v9fs 9p2000 file system support
[    0.545058] Key type asymmetric registered
[    0.549244] Asymmetric key parser 'x509' registered
[    0.554240] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.561798] io scheduler mq-deadline registered
[    0.566424] io scheduler kyber registered
[    0.571660] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[    0.577835] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[    0.586264] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.592527] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.600330] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.608417] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[    0.617401] arm-smmu-v3 36600000.iommu: allocated 524288 entries for cmdq
[    0.626247] arm-smmu-v3 36600000.iommu: allocated 524288 entries for evtq
[    0.633969] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[    0.646751] brd: module loaded
[    0.652625] loop: module loaded
[    0.656451] megasas: 07.714.04.00-rc1
[    0.661344] libphy: Fixed MDIO Bus: probed
[    0.665999] tun: Universal TUN/TAP device driver, 1.6
[    0.671404] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.677813] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.683891] sky2: driver version 1.30
[    0.688137] VFIO - User Level meta-driver version: 0.3
[    0.693795] i2c /dev entries driver
[    0.697966] sdhci: Secure Digital Host Controller Interface driver
[    0.704287] sdhci: Copyright(c) Pierre Ossman
[    0.708978] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.715314] ledtrig-cpu: registered to indicate activity on CPUs
[    0.721627] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.728753] optee: probing for conduit method.
[    0.733307] optee: revision 3.12 (3d47a131)
[    0.733541] optee: initialized driver
[    0.742827] NET: Registered protocol family 17
[    0.747438] 9pnet: Installing 9P2000 support
[    0.751822] Key type dns_resolver registered
[    0.756265] Loading compiled-in X.509 certificates
[    0.765485] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.771810] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.779893] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.5.0--v2021.05 (Terrific Llam')
[    0.806547] random: fast init done
[    0.832490] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    0.839988] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[    0.846051] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[    0.852086] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[    0.858526] pca953x 3-0020: supply vcc not found, using dummy regulator
[    0.865359] pca953x 3-0020: using no AI
[    0.893549] pca953x 3-0022: supply vcc not found, using dummy regulator
[    0.900348] pca953x 3-0022: using AI
[    0.904613] gpio-480 (CTRL_PM_I2C_OE): hogged as output/high
[    0.910588] gpio-481 (MCASP/TRACE_MUX_S0): hogged as output/low
[    0.916829] gpio-482 (MCASP/TRACE_MUX_S1): hogged as output/high
[    0.923315] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[    0.929758] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[    0.939898] omap_i2c 2020000.i2c: bus 5 rev0.12 at 400 kHz
[    0.946187] pca953x 6-0020: supply vcc not found, using dummy regulator
[    0.953004] pca953x 6-0020: using no AI
[    0.981456] omap_i2c 2030000.i2c: bus 6 rev0.12 at 400 kHz
[    0.987499] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[    0.993442] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[    0.999679] pca953x 9-0020: supply vcc not found, using dummy regulator
[    1.006493] pca953x 9-0020: using no AI
[    1.033392] omap_i2c 2060000.i2c: bus 9 rev0.12 at 400 kHz
[    1.039789] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[    1.049750] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[    1.058549] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
[    1.068368] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[    1.088134] cdns-torrent-phy 5050000.serdes: 4 lanes, max bit rate 5.400 Gbps
[    1.095830] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[    1.103497] j721e-pcie 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
[    1.111774] j721e-pcie 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[    1.120051] j721e-pcie 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    2.120933] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
[    2.127352] pci_bus 0000:00: root bus resource [bus 00-0f]
[    2.132958] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[    2.142649] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[    2.149696] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[    2.155836] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    2.165705] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    2.175594] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xe8 may corrupt adjacent RW1C bits
[    2.185556] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.195524] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x92 may corrupt adjacent RW1C bits
[    2.205484] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xb2 may corrupt adjacent RW1C bits
[    2.215468] pci 0000:00:00.0: supports D1
[    2.219562] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    2.225434] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x84 may corrupt adjacent RW1C bits
[    2.237046] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.245234] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.255193] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.265152] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.276578] pci_bus 0000:01: busn_res: [bus 01-0f] end is updated to 01
[    2.283347] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.288620] pcieport 0000:00:00.0: PME: Signaling with IRQ 56
[    2.294939] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    2.302608] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    2.310886] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    2.319163] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    3.329302] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
[    3.335712] pci_bus 0001:00: root bus resource [bus 00-0f]
[    3.341318] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[    3.351186] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[    3.358229] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
[    3.364429] pci 0001:00:00.0: supports D1
[    3.368523] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[    3.375991] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    3.385650] pci_bus 0001:01: busn_res: [bus 01-0f] end is updated to 01
[    3.392415] pci 0001:00:00.0: PCI bridge to [bus 01]
[    3.397671] pcieport 0001:00:00.0: PME: Signaling with IRQ 59
[    3.403962] j721e-pcie 2920000.pcie: host bridge /bus@100000/pcie@2920000 ranges:
[    3.411636] j721e-pcie 2920000.pcie:       IO 0x4400001000..0x4400010fff -> 0x0000001000
[    3.419914] j721e-pcie 2920000.pcie:      MEM 0x4400011000..0x4407ffffff -> 0x0000011000
[    3.428190] j721e-pcie 2920000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.436725] j721e-pcie 2920000.pcie: PCI host bridge to bus 0002:00
[    4.443134] pci_bus 0002:00: root bus resource [bus 00-0f]
[    4.448739] pci_bus 0002:00: root bus resource [io  0x20000-0x2ffff] (bus address [0x1000-0x10fff])
[    4.457988] pci_bus 0002:00: root bus resource [mem 0x4400011000-0x4407ffffff] (bus address [0x00011000-0x07ffffff])
[    4.468767] pci 0002:00:00.0: [104c:b00d] type 01 class 0x060400
[    4.474965] pci 0002:00:00.0: supports D1
[    4.479058] pci 0002:00:00.0: PME# supported from D0 D1 D3hot
[    4.486522] pci 0002:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    4.496178] pci_bus 0002:01: busn_res: [bus 01-0f] end is updated to 01
[    4.502945] pci 0002:00:00.0: PCI bridge to [bus 01]
[    4.508205] pcieport 0002:00:00.0: PME: Signaling with IRQ 62
[    4.514893] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[    4.524779] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    4.531538] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    4.540442] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[    4.550597] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    4.557356] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    4.565290] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 15, base_baud = 6000000) is a 8250
[    4.574646] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 33, base_baud = 3000000) is a 8250
[    4.583392] printk: console [ttyS2] enabled
[    4.583392] printk: console [ttyS2] enabled
[    4.591831] printk: bootconsole [ns16550a0] disabled
[    4.591831] printk: bootconsole [ns16550a0] disabled
[    4.602262] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 34, base_baud = 3000000) is a 8250
[    4.611185] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 35, base_baud = 3000000) is a 8250
[    4.621532] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[    4.632045] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[    4.642200] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[    4.652441] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[    4.663186] scsi host0: ufshcd
[    4.684942] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
[    4.708775] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    4.716424] libphy: 46000f00.mdio: probed
[    4.730508] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
[    4.816909] davinci_mdio 46000f00.mdio: timed out waiting for user access
[    4.879913] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
[    4.923790] davinci_mdio 46000f00.mdio: timed out waiting for idle
[    4.929968] davinci_mdio: probe of 46000f00.mdio failed with error -5
[    4.936433] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
[    4.950055] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[    4.958938] mmc0: CQHCI version 5.10
[    4.962565] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    4.974381] vdd_mmc1: supplied by vsys_3v3
[    4.976786] cdns-ufshcd 4e84000.ufs: __ufshcd_issue_tm_cmd: task management cmd 0x80 timed-out
[    4.979068] pca953x 4-0020: supply vcc not found, using dummy regulator
[    4.987094] cdns-ufshcd 4e84000.ufs: ufshcd_try_to_abort_task: no response from device. tag = 11, err -110
[    4.993736] pca953x 4-0020: using no AI
[    5.019721] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    5.029711] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[    5.036559] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[    5.043087] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
[    5.043378] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[    5.062274] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[    5.069118] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[    5.079148] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    5.087671] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
[    5.099304] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
[    5.110474] scsi 0:0:0:49488: Well-known LUN    TOSHIBA  THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[    5.111991] ti-udma 31150000.dma-controller: Channels: 84 (tchan: 42, rchan: 42, gp-rflow: 16)
[    5.127940] scsi 0:0:0:49476: Well-known LUN    TOSHIBA  THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[    5.132276] spi-nor spi0.0: mt35xu512aba (65536 Kbytes)
[    5.141630] mtd: 47040000.spi.0: partitioning exceeds flash size, truncating
[    5.148685] mtd: 47040000.spi.0: skipping zero sized partition
[    5.154539] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[    5.154569] cdns-ufshcd 4e84000.ufs: ufshcd_scsi_add_wlus: BOOT WLUN not found
[    5.161142] Creating 7 MTD partitions on "47040000.spi.0":
[    5.161146] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    5.179795] 0x000000080000-0x000000280000 : "ospi.tispl"
[    5.185531] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    5.191347] 0x000000680000-0x0000006c0000 : "ospi.env"
[    5.196835] 0x0000006c0000-0x0000007c0000 : "ospi.sysfw"
[    5.202554] 0x0000007c0000-0x000000800000 : "ospi.env.backup"
[    5.208672] 0x000000800000-0x000004000000 : "ospi.rootfs"
[    5.216816] spi-nor spi1.0: mt25qu512a (65536 Kbytes)
[    5.228922] mmc0: Command Queue Engine enabled
[    5.233365] mmc0: new HS400 MMC card at address 0001
[    5.238596] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    5.243222] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    5.249236] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    5.255215] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    5.262518] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    5.270176] libphy: 46000f00.mdio: probed
[    5.275752]  mmcblk0: p1
[    5.372808] davinci_mdio 46000f00.mdio: timed out waiting for user access
[    5.479748] davinci_mdio 46000f00.mdio: timed out waiting for idle
[    5.485932] davinci_mdio: probe of 46000f00.mdio failed with error -5
[    5.492410] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
[    5.505980] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    5.512931] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    5.520141] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    5.526424] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010a, freq:500000000, add_val:1 pps:0
[    5.536604] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    5.542720] mmc1: CQHCI version 5.10
[    5.550567] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    5.557994] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    5.565306] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    5.572611] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    5.580668] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[    5.596783] ALSA device list:
[    5.599743]   No soundcards found.
[    6.607803] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    6.615939] Waiting for root device PARTUUID=0201e95c-02...
[    6.674612] mmc1: new ultra high speed DDR50 SDHC card at address e624
[    6.681415] mmcblk1: mmc1:e624 SD32G 29.7 GiB
[    6.688418]  mmcblk1: p1 p2
[    6.711261] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    6.719376] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    6.727012] devtmpfs: mounted
[    6.730264] Freeing unused kernel memory: 1856K
[    6.734811] Run /sbin/init as init process
[    6.902605] systemd[1]: System time before build time, advancing clock.
[    6.956941] NET: Registered protocol family 10
[    6.961800] Segment Routing with IPv6
[    6.983625] 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)
[    7.005388] systemd[1]: Detected architecture arm64.

Welcome to Arago 2020.09!

[    7.045499] systemd[1]: Set hostname to <j7-evm>.
[    7.225914] 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.
[    7.291082] random: systemd: uninitialized urandom read (16 bytes read)
[    7.297803] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    7.310140] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    7.319971] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    7.340844] random: systemd: uninitialized urandom read (16 bytes read)
[    7.348077] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    7.368843] random: systemd: uninitialized urandom read (16 bytes read)
[    7.375980] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    7.396949] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    7.420875] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    7.444875] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    7.464828] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    7.484815] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    7.504817] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    7.529637] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    7.552848] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    7.575058] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    7.596942] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    7.632882] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    7.641196] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    7.665082] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    7.681100] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    7.705002] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    7.724933] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    7.747132] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    7.766945] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    7.790891] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    7.811717] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    7.831736] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    7.859505] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    7.884751] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[    7.910987] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    7.932937] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    7.948074] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    7.980686] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    8.000532] cryptodev: loading out-of-tree module taints kernel.
[    8.011084] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems cryptodev: driver 1.10 loaded.
[0m...
[    8.042985] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[    8.051380] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    8.079275] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    8.101170] 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...
[    8.311955] systemd-journald[170]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
         Starting Create Static Device Nodes in /dev...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
[  OK  ] Started udev Coldplug all Devices.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Create Volatile Files and Directories.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Reached target Timers.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Listening on D-Bus System Message Bus Socket.
         Starting Docker Socket for the API.
[  OK  ] Listening on dropbear.socket.
         Starting Reboot and dump vmcore via kexec...
[  OK  ] Listening on Docker Socket for the API.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting rc.pvr.service...
         Starting Login Service...
[  OK  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started Telephony service.
[    9.288542] PVR_K:  252: Read BVNC 22.104.208.318 from HW device registers
[    9.307383] PVR_K:  252: RGX Device registered with BVNC 22.104.208.318
[    9.324674] Bluetooth: Core ver 2.22
[    9.328303] NET: Registered protocol family 31
[    9.338281] Bluetooth: HCI device and connection manager initialized
[    9.350342] [drm] Initialized pvr 1.13.5776728 20170530 for 4e20000000.gpu on minor 0
[    9.358248] Bluetooth: HCI socket layer initialized
[    9.363141] Bluetooth: L2CAP socket layer initialized
[    9.368191] Bluetooth: SCO socket layer initialized
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started Login Service.
[  OK  ] Started Network Name Resolution.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Enable and configure wl18xx bluetooth stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Started Serial Getty on ttyS3.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[    9.869797] ina2xx 5-0040: power monitor ina226 (Rshunt = 10000 uOhm)
[    9.992212] ina2xx 5-0041: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.097132] ov5640 9-003c: supply DOVDD not found, using dummy regulator
[   10.146708] ina2xx 5-0042: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.206980] ov5640 9-003c: supply AVDD not found, using dummy regulator
[   10.257521] ina2xx 5-0043: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.310020] ov5640 9-003c: supply DVDD not found, using dummy regulator
[   10.382273] ina2xx 5-0044: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.428600] img_dec 4300000.video-decoder: decoder registered as /dev/video0
[   10.437764] random: crng init done
[   10.441155] random: 7 urandom warning(s) missed due to ratelimiting
[   10.471669] ina2xx 5-0045: power monitor ina226 (Rshunt = 5000 uOhm)
[   10.520415] ina2xx 5-0046: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.531085] ov5640 9-003c: ov5640_read_reg: error: reg=300a
[   10.539015] ov5640 9-003c: ov5640_check_chip_id: failed to read chip identifier
[  OK  ] Started Load/Save Random Seed.
[   10.563443] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
[   10.586535] ina2xx 5-0047: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.601434] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
[   10.613310] ov5640: probe of 9-003c failed with error -121
[   10.629820] ina2xx 5-0048: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.645460] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
[   10.677033] ina2xx 5-0049: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.694677] remoteproc remoteproc0: 4d80800000.dsp is available
[   10.727238] ina2xx 5-004a: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.741787] remoteproc remoteproc0: powering up 4d80800000.dsp
[   10.747716] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 187480
[   10.755865] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
[   10.764880] k3-dsp-rproc 4d80800000.dsp: booting DSP core using boot addr = 0xa6200000
[   10.774256] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
[   10.776884]  remoteproc0#vdev0buffer: assigned reserved memory node c66-dma-memory@a7000000
[   10.793093] virtio_rpmsg_bus virtio0: rpmsg host is online
[   10.798645]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[   10.811244] remoteproc remoteproc0: remote processor 4d80800000.dsp is now up
[   10.825051] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[   10.832967] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[   10.845849] ina2xx 5-004b: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.872987] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
[   10.899764] ina2xx 5-004c: power monitor ina226 (Rshunt = 10000 uOhm)
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
[   10.923344] remoteproc remoteproc1: 4d81800000.dsp is available
[   10.952954] ina2xx 5-004d: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.966058] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
[   10.974629] remoteproc remoteproc1: powering up 4d81800000.dsp
[   10.980499] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 187480
[   10.988027] k3-dsp-rproc 4d81800000.dsp: booting DSP core using boot addr = 0xa7200000
[   11.001029]  remoteproc1#vdev0buffer: assigned reserved memory node c66-dma-memory@a6000000
[   11.017080] virtio_rpmsg_bus virtio1: rpmsg host is online
[   11.024828]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[   11.028152] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[   11.036782] remoteproc remoteproc1: remote processor 4d81800000.dsp is now up
[   11.040260] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[   11.074633] ina2xx 5-004e: power monitor ina226 (Rshunt = 10000 uOhm)
[   11.083787] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
[   11.109450] ina2xx 5-004f: power monitor ina226 (Rshunt = 10000 uOhm)
[   11.123289] remoteproc remoteproc2: 64800000.dsp is available
[   11.457766] remoteproc remoteproc2: powering up 64800000.dsp
[   11.463438] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 10489872
[   11.474131] remoteproc remoteproc2: unsupported resource 65538
[   11.480748] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xa8e00000
[   11.493415]  remoteproc2#vdev0buffer: assigned reserved memory node c71-dma-memory@a8000000
[   11.505199] virtio_rpmsg_bus virtio2: rpmsg host is online
[   11.516835]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[   11.522944] remoteproc remoteproc2: remote processor 64800000.dsp is now up
[   11.533135] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[   11.541124] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[   11.703832] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
        autoconf
        bash-dev
        bash
        bc
        binutils
        cifs-utils
        coreutils-stdbuf
        coreutils
        cpio
        cpp-symlinks
        cpp
        dosfstools
        elfutils
        g++-symlinks
        g++
        gawk
        gcc-symlinks
        gcc
        gdb
        gdbserver
        gettext
        glmark2
        gstreamer1.0-libav-dev
        gstreamer1.0-libav
        gzip
        less
        libasm1
        libbfd
        libdw1
        libelf1
        libgdbm-compat4
        libgdbm-dev
        libgdbm6
        libgettextlib
        libgettextsrc
        libgmp-dev
        libgmp10
        libgmpxx4
        libidn2-0
        libidn2-dev
        libmpc3
        libmpfr6
        libreadline-dev
        libreadline8
        libunistring-dev
        libunistring2
        m4-dev
        m4
        make
        nettle-dev
        nettle
        parted
        python3-rfc3987
        python3-strict-rfc3339
        tar
        which
        zeromq

If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution.  This can be done using
the opkg remove command.  i.e.:
    opkg remove <package>
Where <package> is the name printed in the list above

NOTE: If the package is a dependenc[   11.864132] platform 41000000.r5f: configured R5F for IPC-only mode
y of another package you
      will be notified of the dependent packages.  You should
      use the --force-removal-of-dependent-packages option to
      also remove the dependent packages[   11.889512] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 1
 as well
******************************************************[   11.897132] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
*********
***************************************************************
[   11.915511] CAN device driver interface
[  OK  ] Started Print notice about GPLv3 packages.
[   11.995623] m_can_platform 40528000.can: m_can device registered (irq=23, version=32)
[   12.089109] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[   12.143292] m_can_platform 40568000.can: m_can device registered (irq=25, version=32)
[   12.250618] remoteproc remoteproc3: 41000000.r5f is available
[   12.315215] remoteproc remoteproc3: attaching to 41000000.r5f
[   12.548032] platform 41000000.r5f: R5F core initialized in IPC-only mode
[   12.624386]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[   12.824735] am65-cpsw-nuss 46000000.ethernet: phy /bus@100000/bus@28380000/ethernet@46000000/mdio@f00/ethernet-phy@0 not found on slave 1
[   12.826184] virtio_rpmsg_bus virtio3: rpmsg host is online
[   12.840004] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xd
[   13.101864]  remoteproc3#vdev0buffer: registered virtio3 (type 7)
[   13.171930] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
[   13.266371] platform 5c00000.r5f: configured R5F for remoteproc mode
[   13.326218] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[   13.548724] remoteproc remoteproc4: 5c00000.r5f is available
[   13.668786] platform 5d00000.r5f: configured R5F for remoteproc mode
[   13.675794] remoteproc remoteproc4: powering up 5c00000.r5f
[   13.681384] remoteproc remoteproc4: Booting fw image j7-main-r5f0_0-fw, size 527528
[   13.692027] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[   13.700816]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[   13.713104] virtio_rpmsg_bus virtio4: rpmsg host is online
[   13.719634] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[   13.720819]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[   13.736989] remoteproc remoteproc5: 5d00000.r5f is available
[   13.740785] remoteproc remoteproc4: remote processor 5c00000.r5f is now up
[   13.755650] remoteproc remoteproc5: powering up 5d00000.r5f
[   13.761288] remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 78708
[   13.834548] platform 5e00000.r5f: configured R5F for remoteproc mode
[   13.841822]  remoteproc5#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[   13.850590] virtio_rpmsg_bus virtio5: rpmsg host is online
[   13.864821]  remoteproc5#vdev0buffer: registered virtio5 (type 7)
[   13.871135] remoteproc remoteproc5: remote processor 5d00000.r5f is now up
[   13.878039] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xd
[   13.896876] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xe
[   14.013097] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
[   14.065884] remoteproc remoteproc6: 5e00000.r5f is available
[   14.176728] remoteproc remoteproc6: powering up 5e00000.r5f
[   14.182437] remoteproc remoteproc6: Booting fw image j7-main-r5f1_0-fw, size 78708
[   14.191290] platform 5f00000.r5f: configured R5F for remoteproc mode
[   14.199007]  remoteproc6#vdev0buffer: assigned reserved memory node r5f-dma-memory@a4000000
[   14.213094] virtio_rpmsg_bus virtio6: rpmsg host is online
[   14.218673]  remoteproc6#vdev0buffer: registered virtio6 (type 7)
[   14.228802] remoteproc remoteproc6: remote processor 5e00000.r5f is now up
[   14.236043] virtio_rpmsg_bus virtio6: creating channel ti.ipc4.ping-pong addr 0xd
[   14.248907] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0xe
[   14.396945] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
[   14.424508] remoteproc remoteproc7: 5f00000.r5f is available
[   14.501293] remoteproc remoteproc7: powering up 5f00000.r5f
[   14.506909] remoteproc remoteproc7: Booting fw image j7-main-r5f1_1-fw, size 78708
[   14.521971]  remoteproc7#vdev0buffer: assigned reserved memory node r5f-dma-memory@a5000000
[   14.533290] virtio_rpmsg_bus virtio7: rpmsg host is online
[   14.544831]  remoteproc7#vdev0buffer: registered virtio7 (type 7)
[   14.550949] remoteproc remoteproc7: remote processor 5f00000.r5f is now up
[   14.560540] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xd
[   14.572899] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xe
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[   14.703143] virtio_rpmsg_bus virtio4: creating channel ti.ethfw.notifyservice addr 0x1e
[   14.746282] virtio_rpmsg_bus virtio4: creating channel rpmsg-kdrv addr 0x1a
[   14.755897] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: Device info: permissions: 07FFFFFF uart_id: 2
[   14.773506] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: FW ver 0.1 (rev 1) 13/Jul/2021 SHA:4cb38131
[   14.915619] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac loaded
[   14.928118] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:172 tx_psil_dst_id:4A00
[   14.944806] 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
[   15.066805] usbcore: registered new interface driver usbfs
[   15.113609] cdns-csi2rx 4504000.csi-bridge: Probed CSI2RX with 2/4 lanes, 4 streams, external D-PHY
[   15.146536] usbcore: registered new interface driver hub
[   15.190016] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[   15.219208] usbcore: registered new device driver usb
[   15.260927] cdns-csi2rx: probe of 4514000.csi-bridge failed with error -22
[   15.397673] remoteproc remoteproc8: b034000.pru is available
[   15.473851] remoteproc remoteproc9: b004000.rtu is available
[   15.495911] remoteproc remoteproc10: b00a000.txpru is available
[   15.598105] PVR_K:  1008: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
[   15.628462] remoteproc remoteproc11: b038000.pru is available
[   15.644747] remoteproc remoteproc12: b006000.rtu is available
[   15.665595] remoteproc remoteproc13: b00c000.txpru is available
[   15.719367] remoteproc remoteproc14: b134000.pru is available

 _____                    _____           _         _
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|
              |___|                    |___|

Arago Project http://arago-p[   15.822311] remoteproc remoteproc15: b104000.rtu is available
roject.org j7-evm ttyS2

Arago 2020.09 j7-evm ttyS2

j7-evm login: [   15.885247] remoteproc remoteproc16: b10a000.txpru is available
[   15.933090] remoteproc remoteproc17: b138000.pru is available
[   16.042270] remoteproc remoteproc18: b106000.rtu is available
[   16.153075] remoteproc remoteproc19: b10c000.txpru is available
[   16.598148] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   16.616865] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[   16.639292] xhci-hcd xhci-hcd.2.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[   16.656883] xhci-hcd xhci-hcd.2.auto: irq 620, io mem 0x06410000
[   16.680349] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   16.700297] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   16.727684] usb usb1: Product: xHCI Host Controller
[   16.747646] usb usb1: Manufacturer: Linux 5.10.41-g4c2eade9f7 xhci-hcd
[   16.760835] usb usb1: SerialNumber: xhci-hcd.2.auto
[   16.785408] hub 1-0:1.0: USB hub found
[   16.792802] hub 1-0:1.0: 1 port detected
[   16.805247] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   16.817563] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[   16.832806] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[   16.844815] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   16.853076] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   16.864788] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   16.872160] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac started
[   16.886390] usb usb2: Product: xHCI Host Controller
[   16.893603] usb usb2: Manufacturer: Linux 5.10.41-g4c2eade9f7 xhci-hcd
[   16.900260] usb usb2: SerialNumber: xhci-hcd.2.auto
[   16.915921] hub 2-0:1.0: USB hub found
[   16.924775] hub 2-0:1.0: 1 port detected
[   17.140783] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[   17.297050] usb 1-1: New USB device found, idVendor=0451, idProduct=8142, bcdDevice= 1.00
[   17.308776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[   17.320773] usb 1-1: SerialNumber: 25070071A7A1
[   17.325811] hub 1-1:1.0: USB hub found
[   17.332799] hub 1-1:1.0: 4 ports detected

j7-evm login:
j7-evm login: root
Last login: Wed Aug  4 22:20:54 UTC 2021
root@j7-evm:~#
root@j7-evm:~#
root@j7-evm:~#
root@j7-evm:~#
root@j7-evm:~#
root@j7-evm:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.41-g4c2eade9f7 (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 Aug 4 22:47:28 UTC 2021
[    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] 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 0x00000000abc00000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[    0.000000] On node 0 totalpages: 65536
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 32768 pages, LIFO batch:3
[    0.000000]   Normal zone: 32 pages used for memmap
[    0.000000]   Normal zone: 32768 pages, LIFO batch:3
[    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] pcpu-alloc: s49880 r8192 d73000 u131072 alloc=2*65536
[    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] 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),57344k@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=0201e95c-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: 3372032K/4194304K available (10816K kernel code, 1344K rwdata, 4288K rodata, 1856K init, 758K bss, 297984K 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+0x32c/0x4d4 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
[    0.000001] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008353] Console: colour dummy device 80x25
[    0.012914] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023584] pid_max: default: 32768 minimum: 301
[    0.028330] LSM: Security Framework initializing
[    0.033074] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.040641] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.049586] rcu: Hierarchical SRCU implementation.
[    0.054637] Platform MSI: msi-controller@1820000 domain created
[    0.060867] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070161] EFI services will not be available.
[    0.074911] smp: Bringing up secondary CPUs ...
[    0.080088] Detected PIPT I-cache on CPU1
[    0.080112] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.080123] GICv3: CPU1: using allocated LPI pending table @0x00000008800d0000
[    0.080156] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.080207] smp: Brought up 1 node, 2 CPUs
[    0.109552] SMP: Total of 2 processors activated.
[    0.114358] CPU features: detected: 32-bit EL0 Support
[    0.119612] CPU features: detected: CRC32 instructions
[    0.133290] CPU: All CPU(s) started at EL2
[    0.137483] alternatives: patching kernel code
[    0.142468] devtmpfs: initialized
[    0.150647] KASLR disabled due to lack of seed
[    0.155298] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.165262] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
[    0.172903] pinctrl core: initialized pinctrl subsystem
[    0.178473] DMI not present or invalid.
[    0.182685] NET: Registered protocol family 16
[    0.190113] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.197412] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.205415] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.213715] thermal_sys: Registered thermal governor 'step_wise'
[    0.213718] thermal_sys: Registered thermal governor 'power_allocator'
[    0.220152] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.233794] ASID allocator initialised with 65536 entries
[    0.255952] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[    0.262807] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
[    0.269567] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.277464] cryptd: max_cpu_qlen set to 1000
[    0.283455] k3-chipinfo 43000014.chipid: Family:J721E rev:SR1.0 JTAGID[0x0bb6402f] Detected
[    0.292280] vsys_3v3: supplied by evm_12v0
[    0.296589] vsys_5v0: supplied by evm_12v0
[    0.301204] iommu: Default domain type: Translated
[    0.306388] SCSI subsystem initialized
[    0.310508] mc: Linux media interface: v0.10
[    0.314878] videodev: Linux video capture interface: v2.00
[    0.320506] pps_core: LinuxPPS API ver. 1 registered
[    0.325577] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.334913] PTP clock support registered
[    0.338932] EDAC MC: Ver: 3.0.0
[    0.342666] FPGA manager framework
[    0.346179] Advanced Linux Sound Architecture Driver Initialized.
[    0.352771] clocksource: Switched to clocksource arch_sys_counter
[    0.359180] VFS: Disk quotas dquot_6.6.0
[    0.363225] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[    0.372924] NET: Registered protocol family 2
[    0.377509] IP idents hash table entries: 65536 (order: 3, 524288 bytes, linear)
[    0.386119] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[    0.394889] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
[    0.403083] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
[    0.410881] TCP: Hash tables configured (established 32768 bind 32768)
[    0.417626] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.424517] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.431909] NET: Registered protocol family 1
[    0.436592] RPC: Registered named UNIX socket transport module.
[    0.442654] RPC: Registered udp transport module.
[    0.447458] RPC: Registered tcp transport module.
[    0.452261] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.458845] PCI: CLS 0 bytes, default 64
[    0.463203] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.473402] Initialise system trusted keyrings
[    0.478011] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[    0.486235] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.492458] NFS: Registering the id_resolver key type
[    0.497672] Key type id_resolver registered
[    0.501944] Key type id_legacy registered
[    0.506062] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.512909] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.520547] 9p: Installing v9fs 9p2000 file system support
[    0.545058] Key type asymmetric registered
[    0.549244] Asymmetric key parser 'x509' registered
[    0.554240] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.561798] io scheduler mq-deadline registered
[    0.566424] io scheduler kyber registered
[    0.571660] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[    0.577835] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[    0.586264] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.592527] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.600330] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.608417] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[    0.617401] arm-smmu-v3 36600000.iommu: allocated 524288 entries for cmdq
[    0.626247] arm-smmu-v3 36600000.iommu: allocated 524288 entries for evtq
[    0.633969] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[    0.646751] brd: module loaded
[    0.652625] loop: module loaded
[    0.656451] megasas: 07.714.04.00-rc1
[    0.661344] libphy: Fixed MDIO Bus: probed
[    0.665999] tun: Universal TUN/TAP device driver, 1.6
[    0.671404] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.677813] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.683891] sky2: driver version 1.30
[    0.688137] VFIO - User Level meta-driver version: 0.3
[    0.693795] i2c /dev entries driver
[    0.697966] sdhci: Secure Digital Host Controller Interface driver
[    0.704287] sdhci: Copyright(c) Pierre Ossman
[    0.708978] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.715314] ledtrig-cpu: registered to indicate activity on CPUs
[    0.721627] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.728753] optee: probing for conduit method.
[    0.733307] optee: revision 3.12 (3d47a131)
[    0.733541] optee: initialized driver
[    0.742827] NET: Registered protocol family 17
[    0.747438] 9pnet: Installing 9P2000 support
[    0.751822] Key type dns_resolver registered
[    0.756265] Loading compiled-in X.509 certificates
[    0.765485] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.771810] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.779893] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.5.0--v2021.05 (Terrific Llam')
[    0.806547] random: fast init done
[    0.832490] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    0.839988] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[    0.846051] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[    0.852086] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[    0.858526] pca953x 3-0020: supply vcc not found, using dummy regulator
[    0.865359] pca953x 3-0020: using no AI
[    0.893549] pca953x 3-0022: supply vcc not found, using dummy regulator
[    0.900348] pca953x 3-0022: using AI
[    0.904613] gpio-480 (CTRL_PM_I2C_OE): hogged as output/high
[    0.910588] gpio-481 (MCASP/TRACE_MUX_S0): hogged as output/low
[    0.916829] gpio-482 (MCASP/TRACE_MUX_S1): hogged as output/high
[    0.923315] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[    0.929758] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[    0.939898] omap_i2c 2020000.i2c: bus 5 rev0.12 at 400 kHz
[    0.946187] pca953x 6-0020: supply vcc not found, using dummy regulator
[    0.953004] pca953x 6-0020: using no AI
[    0.981456] omap_i2c 2030000.i2c: bus 6 rev0.12 at 400 kHz
[    0.987499] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[    0.993442] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[    0.999679] pca953x 9-0020: supply vcc not found, using dummy regulator
[    1.006493] pca953x 9-0020: using no AI
[    1.033392] omap_i2c 2060000.i2c: bus 9 rev0.12 at 400 kHz
[    1.039789] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[    1.049750] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[    1.058549] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
[    1.068368] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[    1.088134] cdns-torrent-phy 5050000.serdes: 4 lanes, max bit rate 5.400 Gbps
[    1.095830] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[    1.103497] j721e-pcie 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
[    1.111774] j721e-pcie 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[    1.120051] j721e-pcie 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    2.120933] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
[    2.127352] pci_bus 0000:00: root bus resource [bus 00-0f]
[    2.132958] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[    2.142649] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[    2.149696] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[    2.155836] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    2.165705] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    2.175594] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xe8 may corrupt adjacent RW1C bits
[    2.185556] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.195524] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x92 may corrupt adjacent RW1C bits
[    2.205484] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0xb2 may corrupt adjacent RW1C bits
[    2.215468] pci 0000:00:00.0: supports D1
[    2.219562] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    2.225434] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x84 may corrupt adjacent RW1C bits
[    2.237046] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.245234] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.255193] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.265152] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x3e may corrupt adjacent RW1C bits
[    2.276578] pci_bus 0000:01: busn_res: [bus 01-0f] end is updated to 01
[    2.283347] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.288620] pcieport 0000:00:00.0: PME: Signaling with IRQ 56
[    2.294939] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    2.302608] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    2.310886] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    2.319163] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    3.329302] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
[    3.335712] pci_bus 0001:00: root bus resource [bus 00-0f]
[    3.341318] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[    3.351186] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[    3.358229] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
[    3.364429] pci 0001:00:00.0: supports D1
[    3.368523] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[    3.375991] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    3.385650] pci_bus 0001:01: busn_res: [bus 01-0f] end is updated to 01
[    3.392415] pci 0001:00:00.0: PCI bridge to [bus 01]
[    3.397671] pcieport 0001:00:00.0: PME: Signaling with IRQ 59
[    3.403962] j721e-pcie 2920000.pcie: host bridge /bus@100000/pcie@2920000 ranges:
[    3.411636] j721e-pcie 2920000.pcie:       IO 0x4400001000..0x4400010fff -> 0x0000001000
[    3.419914] j721e-pcie 2920000.pcie:      MEM 0x4400011000..0x4407ffffff -> 0x0000011000
[    3.428190] j721e-pcie 2920000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    4.436725] j721e-pcie 2920000.pcie: PCI host bridge to bus 0002:00
[    4.443134] pci_bus 0002:00: root bus resource [bus 00-0f]
[    4.448739] pci_bus 0002:00: root bus resource [io  0x20000-0x2ffff] (bus address [0x1000-0x10fff])
[    4.457988] pci_bus 0002:00: root bus resource [mem 0x4400011000-0x4407ffffff] (bus address [0x00011000-0x07ffffff])
[    4.468767] pci 0002:00:00.0: [104c:b00d] type 01 class 0x060400
[    4.474965] pci 0002:00:00.0: supports D1
[    4.479058] pci 0002:00:00.0: PME# supported from D0 D1 D3hot
[    4.486522] pci 0002:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    4.496178] pci_bus 0002:01: busn_res: [bus 01-0f] end is updated to 01
[    4.502945] pci 0002:00:00.0: PCI bridge to [bus 01]
[    4.508205] pcieport 0002:00:00.0: PME: Signaling with IRQ 62
[    4.514893] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[    4.524779] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    4.531538] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    4.540442] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[    4.550597] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    4.557356] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    4.565290] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 15, base_baud = 6000000) is a 8250
[    4.574646] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 33, base_baud = 3000000) is a 8250
[    4.583392] printk: console [ttyS2] enabled
[    4.591831] printk: bootconsole [ns16550a0] disabled
[    4.602262] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 34, base_baud = 3000000) is a 8250
[    4.611185] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 35, base_baud = 3000000) is a 8250
[    4.621532] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[    4.632045] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[    4.642200] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[    4.652441] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[    4.663186] scsi host0: ufshcd
[    4.684942] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
[    4.708775] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    4.716424] libphy: 46000f00.mdio: probed
[    4.730508] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
[    4.816909] davinci_mdio 46000f00.mdio: timed out waiting for user access
[    4.879913] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
[    4.923790] davinci_mdio 46000f00.mdio: timed out waiting for idle
[    4.929968] davinci_mdio: probe of 46000f00.mdio failed with error -5
[    4.936433] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
[    4.950055] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[    4.958938] mmc0: CQHCI version 5.10
[    4.962565] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    4.974381] vdd_mmc1: supplied by vsys_3v3
[    4.976786] cdns-ufshcd 4e84000.ufs: __ufshcd_issue_tm_cmd: task management cmd 0x80 timed-out
[    4.979068] pca953x 4-0020: supply vcc not found, using dummy regulator
[    4.987094] cdns-ufshcd 4e84000.ufs: ufshcd_try_to_abort_task: no response from device. tag = 11, err -110
[    4.993736] pca953x 4-0020: using no AI
[    5.019721] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    5.029711] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[    5.036559] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[    5.043087] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
[    5.043378] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[    5.062274] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[    5.069118] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[    5.079148] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    5.087671] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
[    5.099304] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
[    5.110474] scsi 0:0:0:49488: Well-known LUN    TOSHIBA  THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[    5.111991] ti-udma 31150000.dma-controller: Channels: 84 (tchan: 42, rchan: 42, gp-rflow: 16)
[    5.127940] scsi 0:0:0:49476: Well-known LUN    TOSHIBA  THGAF8G8T23BAILB 0300 PQ: 0 ANSI: 6
[    5.132276] spi-nor spi0.0: mt35xu512aba (65536 Kbytes)
[    5.141630] mtd: 47040000.spi.0: partitioning exceeds flash size, truncating
[    5.148685] mtd: 47040000.spi.0: skipping zero sized partition
[    5.154539] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[    5.154569] cdns-ufshcd 4e84000.ufs: ufshcd_scsi_add_wlus: BOOT WLUN not found
[    5.161142] Creating 7 MTD partitions on "47040000.spi.0":
[    5.161146] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    5.179795] 0x000000080000-0x000000280000 : "ospi.tispl"
[    5.185531] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    5.191347] 0x000000680000-0x0000006c0000 : "ospi.env"
[    5.196835] 0x0000006c0000-0x0000007c0000 : "ospi.sysfw"
[    5.202554] 0x0000007c0000-0x000000800000 : "ospi.env.backup"
[    5.208672] 0x000000800000-0x000004000000 : "ospi.rootfs"
[    5.216816] spi-nor spi1.0: mt25qu512a (65536 Kbytes)
[    5.228922] mmc0: Command Queue Engine enabled
[    5.233365] mmc0: new HS400 MMC card at address 0001
[    5.238596] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    5.243222] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    5.249236] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    5.255215] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    5.262518] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    5.270176] libphy: 46000f00.mdio: probed
[    5.275752]  mmcblk0: p1
[    5.372808] davinci_mdio 46000f00.mdio: timed out waiting for user access
[    5.479748] davinci_mdio 46000f00.mdio: timed out waiting for idle
[    5.485932] davinci_mdio: probe of 46000f00.mdio failed with error -5
[    5.492410] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, cpsw version 0x6BA80100 Ports: 2 quirks:00000000
[    5.505980] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    5.512931] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    5.520141] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    5.526424] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010a, freq:500000000, add_val:1 pps:0
[    5.536604] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    5.542720] mmc1: CQHCI version 5.10
[    5.550567] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    5.557994] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    5.565306] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    5.572611] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    5.580668] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[    5.596783] ALSA device list:
[    5.599743]   No soundcards found.
[    6.607803] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    6.615939] Waiting for root device PARTUUID=0201e95c-02...
[    6.674612] mmc1: new ultra high speed DDR50 SDHC card at address e624
[    6.681415] mmcblk1: mmc1:e624 SD32G 29.7 GiB
[    6.688418]  mmcblk1: p1 p2
[    6.711261] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    6.719376] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    6.727012] devtmpfs: mounted
[    6.730264] Freeing unused kernel memory: 1856K
[    6.734811] Run /sbin/init as init process
[    6.738896]   with arguments:
[    6.738898]     /sbin/init
[    6.738900]   with environment:
[    6.738902]     HOME=/
[    6.738904]     TERM=linux
[    6.902605] systemd[1]: System time before build time, advancing clock.
[    6.956941] NET: Registered protocol family 10
[    6.961800] Segment Routing with IPv6
[    6.983625] 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)
[    7.005388] systemd[1]: Detected architecture arm64.
[    7.045499] systemd[1]: Set hostname to <j7-evm>.
[    7.225914] 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.
[    7.291082] random: systemd: uninitialized urandom read (16 bytes read)
[    7.297803] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    7.310140] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    7.319971] systemd[1]: Created slice system-getty.slice.
[    7.340844] random: systemd: uninitialized urandom read (16 bytes read)
[    7.348077] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    7.368843] random: systemd: uninitialized urandom read (16 bytes read)
[    7.375980] systemd[1]: Created slice User and Session Slice.
[    7.396949] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    7.420875] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    7.444875] systemd[1]: Reached target Paths.
[    7.464828] systemd[1]: Reached target Remote File Systems.
[    7.484815] systemd[1]: Reached target Slices.
[    7.504817] systemd[1]: Reached target Swap.
[    7.529637] systemd[1]: Listening on RPCbind Server Activation Socket.
[    7.552848] systemd[1]: Reached target RPC Port Mapper.
[    7.575058] systemd[1]: Listening on Process Core Dump Socket.
[    7.596942] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    7.632882] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    7.641196] systemd[1]: Listening on Journal Socket (/dev/log).
[    7.665082] systemd[1]: Listening on Journal Socket.
[    7.681100] systemd[1]: Listening on Network Service Netlink Socket.
[    7.705002] systemd[1]: Listening on udev Control Socket.
[    7.724933] systemd[1]: Listening on udev Kernel Socket.
[    7.747132] systemd[1]: Mounting Huge Pages File System...
[    7.766945] systemd[1]: Mounting POSIX Message Queue File System...
[    7.790891] systemd[1]: Mounting Kernel Debug File System...
[    7.811717] systemd[1]: Mounting Temporary Directory (/tmp)...
[    7.831736] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    7.859505] systemd[1]: Starting Start psplash boot splash screen...
[    7.884751] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[    7.910987] systemd[1]: Starting RPC Bind...
[    7.932937] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    7.948074] systemd[1]: Starting Journal Service...
[    7.980686] systemd[1]: Starting Load Kernel Modules...
[    8.000532] cryptodev: loading out-of-tree module taints kernel.
[    8.011084] systemd[1]: Starting Remount Root and Kernel File Systems...
[    8.025183] cryptodev: driver 1.10 loaded.
[    8.042985] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[    8.051380] systemd[1]: Starting udev Coldplug all Devices...
[    8.079275] systemd[1]: Started RPC Bind.
[    8.101170] systemd[1]: Started Journal Service.
[    8.311955] systemd-journald[170]: Received client request to flush runtime journal.
[    9.288542] PVR_K:  252: Read BVNC 22.104.208.318 from HW device registers
[    9.307383] PVR_K:  252: RGX Device registered with BVNC 22.104.208.318
[    9.324674] Bluetooth: Core ver 2.22
[    9.328303] NET: Registered protocol family 31
[    9.338281] Bluetooth: HCI device and connection manager initialized
[    9.350342] [drm] Initialized pvr 1.13.5776728 20170530 for 4e20000000.gpu on minor 0
[    9.358248] Bluetooth: HCI socket layer initialized
[    9.363141] Bluetooth: L2CAP socket layer initialized
[    9.368191] Bluetooth: SCO socket layer initialized
[    9.869797] ina2xx 5-0040: power monitor ina226 (Rshunt = 10000 uOhm)
[    9.992212] ina2xx 5-0041: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.097132] ov5640 9-003c: supply DOVDD not found, using dummy regulator
[   10.146708] ina2xx 5-0042: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.206980] ov5640 9-003c: supply AVDD not found, using dummy regulator
[   10.257521] ina2xx 5-0043: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.310020] ov5640 9-003c: supply DVDD not found, using dummy regulator
[   10.382273] ina2xx 5-0044: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.428600] img_dec 4300000.video-decoder: decoder registered as /dev/video0
[   10.437764] random: crng init done
[   10.441155] random: 7 urandom warning(s) missed due to ratelimiting
[   10.471669] ina2xx 5-0045: power monitor ina226 (Rshunt = 5000 uOhm)
[   10.520415] ina2xx 5-0046: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.531085] ov5640 9-003c: ov5640_read_reg: error: reg=300a
[   10.539015] ov5640 9-003c: ov5640_check_chip_id: failed to read chip identifier
[   10.563443] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
[   10.586535] ina2xx 5-0047: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.601434] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
[   10.613310] ov5640: probe of 9-003c failed with error -121
[   10.629820] ina2xx 5-0048: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.645460] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
[   10.677033] ina2xx 5-0049: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.694677] remoteproc remoteproc0: 4d80800000.dsp is available
[   10.727238] ina2xx 5-004a: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.741787] remoteproc remoteproc0: powering up 4d80800000.dsp
[   10.747716] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 187480
[   10.755865] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
[   10.764880] k3-dsp-rproc 4d80800000.dsp: booting DSP core using boot addr = 0xa6200000
[   10.774256] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
[   10.776884]  remoteproc0#vdev0buffer: assigned reserved memory node c66-dma-memory@a7000000
[   10.793093] virtio_rpmsg_bus virtio0: rpmsg host is online
[   10.798645]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[   10.811244] remoteproc remoteproc0: remote processor 4d80800000.dsp is now up
[   10.825051] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[   10.832967] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[   10.845849] ina2xx 5-004b: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.872987] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
[   10.899764] ina2xx 5-004c: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.923344] remoteproc remoteproc1: 4d81800000.dsp is available
[   10.952954] ina2xx 5-004d: power monitor ina226 (Rshunt = 10000 uOhm)
[   10.966058] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
[   10.974629] remoteproc remoteproc1: powering up 4d81800000.dsp
[   10.980499] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 187480
[   10.988027] k3-dsp-rproc 4d81800000.dsp: booting DSP core using boot addr = 0xa7200000
[   11.001029]  remoteproc1#vdev0buffer: assigned reserved memory node c66-dma-memory@a6000000
[   11.017080] virtio_rpmsg_bus virtio1: rpmsg host is online
[   11.024828]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[   11.028152] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[   11.036782] remoteproc remoteproc1: remote processor 4d81800000.dsp is now up
[   11.040260] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[   11.074633] ina2xx 5-004e: power monitor ina226 (Rshunt = 10000 uOhm)
[   11.083787] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
[   11.109450] ina2xx 5-004f: power monitor ina226 (Rshunt = 10000 uOhm)
[   11.123289] remoteproc remoteproc2: 64800000.dsp is available
[   11.457766] remoteproc remoteproc2: powering up 64800000.dsp
[   11.463438] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 10489872
[   11.474131] remoteproc remoteproc2: unsupported resource 65538
[   11.480748] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xa8e00000
[   11.493415]  remoteproc2#vdev0buffer: assigned reserved memory node c71-dma-memory@a8000000
[   11.505199] virtio_rpmsg_bus virtio2: rpmsg host is online
[   11.516835]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[   11.522944] remoteproc remoteproc2: remote processor 64800000.dsp is now up
[   11.533135] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[   11.541124] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[   11.703832] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[   11.864132] platform 41000000.r5f: configured R5F for IPC-only mode
[   11.889512] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 1
[   11.897132] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[   11.915511] CAN device driver interface
[   11.995623] m_can_platform 40528000.can: m_can device registered (irq=23, version=32)
[   12.089109] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[   12.143292] m_can_platform 40568000.can: m_can device registered (irq=25, version=32)
[   12.250618] remoteproc remoteproc3: 41000000.r5f is available
[   12.315215] remoteproc remoteproc3: attaching to 41000000.r5f
[   12.548032] platform 41000000.r5f: R5F core initialized in IPC-only mode
[   12.624386]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[   12.824735] am65-cpsw-nuss 46000000.ethernet: phy /bus@100000/bus@28380000/ethernet@46000000/mdio@f00/ethernet-phy@0 not found on slave 1
[   12.826184] virtio_rpmsg_bus virtio3: rpmsg host is online
[   12.840004] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xd
[   13.101864]  remoteproc3#vdev0buffer: registered virtio3 (type 7)
[   13.171930] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
[   13.266371] platform 5c00000.r5f: configured R5F for remoteproc mode
[   13.326218] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[   13.548724] remoteproc remoteproc4: 5c00000.r5f is available
[   13.668786] platform 5d00000.r5f: configured R5F for remoteproc mode
[   13.675794] remoteproc remoteproc4: powering up 5c00000.r5f
[   13.681384] remoteproc remoteproc4: Booting fw image j7-main-r5f0_0-fw, size 527528
[   13.692027] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[   13.700816]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[   13.713104] virtio_rpmsg_bus virtio4: rpmsg host is online
[   13.719634] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[   13.720819]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[   13.736989] remoteproc remoteproc5: 5d00000.r5f is available
[   13.740785] remoteproc remoteproc4: remote processor 5c00000.r5f is now up
[   13.755650] remoteproc remoteproc5: powering up 5d00000.r5f
[   13.761288] remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 78708
[   13.834548] platform 5e00000.r5f: configured R5F for remoteproc mode
[   13.841822]  remoteproc5#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[   13.850590] virtio_rpmsg_bus virtio5: rpmsg host is online
[   13.864821]  remoteproc5#vdev0buffer: registered virtio5 (type 7)
[   13.871135] remoteproc remoteproc5: remote processor 5d00000.r5f is now up
[   13.878039] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xd
[   13.896876] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xe
[   14.013097] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
[   14.065884] remoteproc remoteproc6: 5e00000.r5f is available
[   14.176728] remoteproc remoteproc6: powering up 5e00000.r5f
[   14.182437] remoteproc remoteproc6: Booting fw image j7-main-r5f1_0-fw, size 78708
[   14.191290] platform 5f00000.r5f: configured R5F for remoteproc mode
[   14.199007]  remoteproc6#vdev0buffer: assigned reserved memory node r5f-dma-memory@a4000000
[   14.213094] virtio_rpmsg_bus virtio6: rpmsg host is online
[   14.218673]  remoteproc6#vdev0buffer: registered virtio6 (type 7)
[   14.228802] remoteproc remoteproc6: remote processor 5e00000.r5f is now up
[   14.236043] virtio_rpmsg_bus virtio6: creating channel ti.ipc4.ping-pong addr 0xd
[   14.248907] virtio_rpmsg_bus virtio6: creating channel rpmsg_chrdev addr 0xe
[   14.396945] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
[   14.424508] remoteproc remoteproc7: 5f00000.r5f is available
[   14.501293] remoteproc remoteproc7: powering up 5f00000.r5f
[   14.506909] remoteproc remoteproc7: Booting fw image j7-main-r5f1_1-fw, size 78708
[   14.521971]  remoteproc7#vdev0buffer: assigned reserved memory node r5f-dma-memory@a5000000
[   14.533290] virtio_rpmsg_bus virtio7: rpmsg host is online
[   14.544831]  remoteproc7#vdev0buffer: registered virtio7 (type 7)
[   14.550949] remoteproc remoteproc7: remote processor 5f00000.r5f is now up
[   14.560540] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xd
[   14.572899] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xe
[   14.703143] virtio_rpmsg_bus virtio4: creating channel ti.ethfw.notifyservice addr 0x1e
[   14.746282] virtio_rpmsg_bus virtio4: creating channel rpmsg-kdrv addr 0x1a
[   14.755897] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: Device info: permissions: 07FFFFFF uart_id: 2
[   14.773506] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: FW ver 0.1 (rev 1) 13/Jul/2021 SHA:4cb38131
[   14.915619] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac loaded
[   14.928118] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:172 tx_psil_dst_id:4A00
[   14.944806] 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
[   15.066805] usbcore: registered new interface driver usbfs
[   15.113609] cdns-csi2rx 4504000.csi-bridge: Probed CSI2RX with 2/4 lanes, 4 streams, external D-PHY
[   15.146536] usbcore: registered new interface driver hub
[   15.190016] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[   15.219208] usbcore: registered new device driver usb
[   15.260927] cdns-csi2rx: probe of 4514000.csi-bridge failed with error -22
[   15.397673] remoteproc remoteproc8: b034000.pru is available
[   15.473851] remoteproc remoteproc9: b004000.rtu is available
[   15.495911] remoteproc remoteproc10: b00a000.txpru is available
[   15.598105] PVR_K:  1008: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
[   15.628462] remoteproc remoteproc11: b038000.pru is available
[   15.644747] remoteproc remoteproc12: b006000.rtu is available
[   15.665595] remoteproc remoteproc13: b00c000.txpru is available
[   15.719367] remoteproc remoteproc14: b134000.pru is available
[   15.822311] remoteproc remoteproc15: b104000.rtu is available
[   15.885247] remoteproc remoteproc16: b10a000.txpru is available
[   15.933090] remoteproc remoteproc17: b138000.pru is available
[   16.042270] remoteproc remoteproc18: b106000.rtu is available
[   16.153075] remoteproc remoteproc19: b10c000.txpru is available
[   16.598148] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   16.616865] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[   16.639292] xhci-hcd xhci-hcd.2.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[   16.656883] xhci-hcd xhci-hcd.2.auto: irq 620, io mem 0x06410000
[   16.680349] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   16.700297] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   16.727684] usb usb1: Product: xHCI Host Controller
[   16.747646] usb usb1: Manufacturer: Linux 5.10.41-g4c2eade9f7 xhci-hcd
[   16.760835] usb usb1: SerialNumber: xhci-hcd.2.auto
[   16.785408] hub 1-0:1.0: USB hub found
[   16.792802] hub 1-0:1.0: 1 port detected
[   16.805247] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   16.817563] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[   16.832806] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[   16.844815] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   16.853076] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   16.864788] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   16.872160] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac started
[   16.886390] usb usb2: Product: xHCI Host Controller
[   16.893603] usb usb2: Manufacturer: Linux 5.10.41-g4c2eade9f7 xhci-hcd
[   16.900260] usb usb2: SerialNumber: xhci-hcd.2.auto
[   16.915921] hub 2-0:1.0: USB hub found
[   16.924775] hub 2-0:1.0: 1 port detected
[   17.140783] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[   17.297050] usb 1-1: New USB device found, idVendor=0451, idProduct=8142, bcdDevice= 1.00
[   17.308776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[   17.320773] usb 1-1: SerialNumber: 25070071A7A1
[   17.325811] hub 1-1:1.0: USB hub found
[   17.332799] hub 1-1:1.0: 4 ports detected
root@j7-evm:~#
root@j7-evm:~#
root@j7-evm:~#

Is there anything wrong with my results, please help me ?

thanks a lot.

Best Regards,

Murphy

0 Parth Nagpal over 3 years ago in reply to Murphy Bevan

TI__Mastermind 42135 points

Hi Murphy,

You just need to copy three images to the SD card:
1) pdk_jacinto_08_00_00_37/packages/ti/boot/sbl/binary/j721e_evm/mmcsd/bin/sbl_mmcsd_img_mcu1_0_release.tiimage renamed as tiboot3.bin
2) pdk_jacinto_08_00_00_37/packages/ti/drv/sciclient/soc/V1/tifs.bin
3) board_diag_mem_mpu1_0_release.appimage renamed as app

Just keep these three files in the boot partition and remove everything else. Clear the rootfs partition as well.

Also, please note that as you are running mpu1_0 binary, the logs will appear on MAIN UART terminal.

Regards,
Parth

0 Murphy Bevan over 3 years ago in reply to Parth Nagpal

Intellectual 270 points

Hi Parth,

Thanks a lot !!!

Best Regards,

MUrphy

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