PROCESSOR-SDK-AM64X: AM6412 SR2 cpsw0 can't send package, SDK 08.05.00.24

user5152479

Part Number: PROCESSOR-SDK-AM64X
Other Parts Discussed in Thread: AM6412

Hi all,

my custom board used am6412 SR2, used CPSW0/1 like AM64x SK, the hardware and dtb same as AM64x SK, cpsw1 eth is normal, but cpsw0 eth can't send package, I check CPSW_RGMII0_TXC pin, it is only 2.5M, what is to check this CLK setting?

Thanks

over 1 year ago

0 Kallikuppa Sreenivasa over 1 year ago

TI__Guru** 121998 points

Hello user5152479

Thank you for the query.

Can you please check the hardware interface to ensure there is no error in the design or assembly.

If you have an SK, can you pls check the if the communication works.

Since i am not familiar with the design, i can only provide some guidelines.

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

I have check hardware interface, eth0 and eth1 is same, but eth0 isn't work.

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Thank you for the inputs

user5152479 said:
I have check hardware interface, eth0 and eth1 is same, but eth0 isn't work.

I assume you checked the PHY, PHY related circuit and clock.

the complete path needs to be verified.

Are you using the same PHY that is on the EVM?

Kallikuppa Sreenivasa said:
If you have an SK, can you pls check the if the communication works.

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

I use RTL8211FSI phy for the eth0 and eth1, and I can get eth0 info, but I can't send package, because the CPSW_RGMII0_TXC pin CLK is wrong, but the eth1 all is normal.

0 user5152479 over 1 year ago in reply to user5152479

Prodigy 45 points

hwo to check setting of CPSW_RGMII0_TXC pin CLK?

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Thank you for the query.

As a quick check please compare with the working CPSW port.

Are you seeing on a specific board or multiple boards?

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

the CPSW_RGMII0_TXC pin different， eth0 TXC is 2.5M, eth1 TXC is 25M, eth1 CLK is right, so I want to know how to check setting of TXC?

thanks

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Thank you for the inputs.

Please read the PHY datasheet and the CPSWG section of the TRM.

The difference in clock speed indicates the 2 ports are working at different speeds.

I am not sure if all the hardware level checks are done. I would suggest reviewing the hardware including any straps or MDI connections.

I am not sure what is the configuration you are looking for.

If you share the schematics, i can have a quick look at the connections to the CPSWG.

You will have to verify the PHY connections or work with the PHY vendor.

Regards,

Sreenivasa

0 Ethan Tian over 1 year ago in reply to Kallikuppa Sreenivasa

TI__Intellectual 1241 points

Hello Sreenivasa

Their schematics have been reviewed by you, they want to know the detail steps to set up CPSW TXC in software

0 Kallikuppa Sreenivasa over 1 year ago in reply to Ethan Tian

TI__Guru** 121998 points

Hello Ethan,

Thank you for the inputs.

Customer reported below issue:

eth0 TXC is 2.5M, eth1 TXC is 25M,

It is indicating that the speed is different, and the reason could be a hardware issue - design or assembly.

I am not sure if there is any specific config for the TXC.

Let me do a quick check of the schematics and reassign to the CPSW expert.

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

Dear Sreenivasa,

the ethtool check it is 100Mbps, the important thing is that network cann‘t work normally.

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Please refer page 9 of the TO PHY datasheet.

https://www.ti.com/lit/ds/symlink/dp83867ir.pdf

The below are the clock timing for 10M and 100M.

For 10-Mbps and 100-Mbps, Tcyc will scale to 400 ns ± 40 ns and 40 ns ± 4 ns.

for 100M the clock timing is expected to be 40 ns ± 4 ns.

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

Dear Sceenivasa,

we used the RTL8211FSI-CG phy, please check the schematics

.19A30340000-01_u.pdf

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Thank you for the inputs and understand.

I would expect the RGMII clock timing to be the same for all the devices and shared the DP83867 to indicate the expected clock rate.

Can you help me understand if the clock measured is as above.

Regards,

Sreenivasa

0 user5152479 over 1 year ago in reply to Kallikuppa Sreenivasa

Prodigy 45 points

Hi, Sreenivasa,

eth0 TXC, can't work:

eth1 TXC, normal work:

eth0 status:

0 Kallikuppa Sreenivasa over 1 year ago in reply to user5152479

TI__Guru** 121998 points

Hello user5152479

Thank you for the inputs.

I am not a CPSW expert to review the log and provide comments. Looking at the clock frequency, with 2.5M clock the speed translates to 10 M and not 100 M.

Can you please check the status of ETH1?

I have assigned the thread to the CPSW expert.

Regards,

Sreenivasa

0 Ethan Tian over 1 year ago in reply to Kallikuppa Sreenivasa

TI__Intellectual 1241 points

Hi experts

Any update?

0 Schuyler Patton over 1 year ago in reply to Ethan Tian

TI__Mastermind 34685 points

Hi,

Please attach the boot log and DTS that has the pertinent to the CPSW and PHYs.

As Sreenivasa is pointing out a 2.5M clock is reflective of 10M.

Also please attach the output of ifconfig -a

Best Regards,

Schuyler

0 user5152479 over 1 year ago in reply to Schuyler Patton

Prodigy 45 points

Dear Schuyler,

please see attach, thanks

am6412 boot log.txt

switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
57 bytes read in 2 ms (27.3 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc0 ...
18614784 bytes read in 58 ms (306.1 MiB/s)
52573 bytes read in 2 ms (25.1 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fef0000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (user@ubuntu) (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) #9 SMP PREEMPT Fri Feb 17 17:07:29 CST 2023
[    0.000000] Machine model: Texas Instruments AM642 EVM
[    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 m4f-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 m4f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    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 0x000000009e800000-0x00000000a57fffff]
[    0.000000]   node   0: [mem 0x00000000a5800000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=fc40000.spi.0:1m(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) root=PARTUUID=c95ee8b3-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1399320K/2097152K available (10880K kernel code, 1154K rwdata, 4216K rodata, 1792K init, 429K bss, 173544K 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: 256 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 0:0x0000000001840000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000005] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008576] Console: colour dummy device 80x25
[    0.013169] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023845] pid_max: default: 32768 minimum: 301
[    0.028674] LSM: Security Framework initializing
[    0.033461] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.041039] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050937] rcu: Hierarchical SRCU implementation.
[    0.056176] Platform MSI: msi-controller@1820000 domain created
[    0.062553] PCI/MSI: /bus@f4000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071842] EFI services will not be available.
[    0.076801] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.090429] Detected VIPT I-cache on CPU1
[    0.090470] GICv3: CPU1: found redistributor 1 region 0:0x0000000001860000
[    0.090487] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.090554] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.090684] smp: Brought up 1 node, 2 CPUs
[    0.120070] SMP: Total of 2 processors activated.
[    0.124883] CPU features: detected: 32-bit EL0 Support
[    0.130156] CPU features: detected: CRC32 instructions
[    0.143543] CPU: All CPU(s) started at EL2
[    0.147752] alternatives: patching kernel code
[    0.153523] devtmpfs: initialized
[    0.164663] KASLR disabled due to lack of seed
[    0.169458] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.179435] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.203839] pinctrl core: initialized pinctrl subsystem
[    0.209911] DMI not present or invalid.
[    0.214653] NET: Registered protocol family 16
[    0.221082] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.228491] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.236596] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.245368] thermal_sys: Registered thermal governor 'step_wise'
[    0.245375] thermal_sys: Registered thermal governor 'power_allocator'
[    0.252203] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.265919] ASID allocator initialised with 65536 entries
[    0.299529] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.306420] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.313271] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.320120] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.328391] cryptd: max_cpu_qlen set to 1000
[    0.336395] k3-chipinfo 43000014.chipid: Family:AM64X rev:SR2.0 JTAGID[0x1bb3802f] Detected
[    0.345669] vsys_5v0: supplied by evm_12v0
[    0.350505] vsys_3v3: supplied by evm_12v0
[    0.355342] vdd_mmc1: supplied by vsys_3v3
[    0.360121] vddb_3v3_display: supplied by vsys_3v3
[    0.366317] iommu: Default domain type: Translated 
[    0.371759] SCSI subsystem initialized
[    0.376194] mc: Linux media interface: v0.10
[    0.380591] videodev: Linux video capture interface: v2.00
[    0.386293] pps_core: LinuxPPS API ver. 1 registered
[    0.391369] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.400714] PTP clock support registered
[    0.404756] EDAC MC: Ver: 3.0.0
[    0.408864] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fc9100
[    0.415796] omap-mailbox 29040000.mailbox: omap mailbox rev 0x66fc9100
[    0.422611] omap-mailbox 29060000.mailbox: omap mailbox rev 0x66fc9100
[    0.430156] FPGA manager framework
[    0.433761] Advanced Linux Sound Architecture Driver Initialized.
[    0.441175] clocksource: Switched to clocksource arch_sys_counter
[    0.447690] VFS: Disk quotas dquot_6.6.0
[    0.451779] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.465349] NET: Registered protocol family 2
[    0.470100] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.479140] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.487956] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.496187] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.503932] TCP: Hash tables configured (established 16384 bind 16384)
[    0.510863] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.517765] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.525293] NET: Registered protocol family 1
[    0.530437] RPC: Registered named UNIX socket transport module.
[    0.536534] RPC: Registered udp transport module.
[    0.541344] RPC: Registered tcp transport module.
[    0.546150] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.552745] PCI: CLS 0 bytes, default 64
[    0.557634] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.570621] Initialise system trusted keyrings
[    0.575502] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.586823] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.593607] NFS: Registering the id_resolver key type
[    0.598846] Key type id_resolver registered
[    0.603121] Key type id_legacy registered
[    0.607298] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.614149] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.621949] 9p: Installing v9fs 9p2000 file system support
[    0.671285] Key type asymmetric registered
[    0.675496] Asymmetric key parser 'x509' registered
[    0.680554] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.688124] io scheduler mq-deadline registered
[    0.692758] io scheduler kyber registered
[    0.699376] pinctrl-single 4084000.pinctrl: 33 pins, size 132
[    0.705878] pinctrl-single f4000.pinctrl: 180 pins, size 720
[    0.712862] pinctrl-single a40000.timesync-router: 512 pins, size 2048
[    0.729420] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.752931] brd: module loaded
[    0.764582] loop: module loaded
[    0.768868] megasas: 07.714.04.00-rc1
[    0.777643] tun: Universal TUN/TAP device driver, 1.6
[    0.783563] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.790009] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.796129] sky2: driver version 1.30
[    0.801294] VFIO - User Level meta-driver version: 0.3
[    0.807865] i2c /dev entries driver
[    0.813047] sdhci: Secure Digital Host Controller Interface driver
[    0.819426] sdhci: Copyright(c) Pierre Ossman
[    0.824649] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.831841] ledtrig-cpu: registered to indicate activity on CPUs
[    0.838504] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.846904] optee: probing for conduit method.
[    0.851536] optee: revision 3.19 (d6c5d003)
[    0.851908] optee: dynamic shared memory is enabled
[    0.861705] optee: initialized driver
[    0.868254] NET: Registered protocol family 17
[    0.873027] 9pnet: Installing 9P2000 support
[    0.877492] Key type dns_resolver registered
[    0.882129] Loading compiled-in X.509 certificates
[    0.903823] ti-sci 44043000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.963259] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.969754] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    0.977842] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.009827] ht1382 1-0068: registered as rtc0
[    1.014618] ht1382 1-0068: setting system clock to 2023-03-07T09:02:07 UTC (1678179727)
[    1.022896] omap_i2c 20010000.i2c: bus 1 rev0.12 at 400 kHz
[    1.093401] tpm_tis_i2c 2-002e: 2.0 TPM (device-id 0x0, rev-id 78)
[    1.111864] tpm tpm0: A TPM error (256) occurred attempting the self test
[    1.118809] tpm tpm0: starting up the TPM manually
[    1.201458] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
[    1.208651] omap_i2c 20030000.i2c: bus 3 rev0.12 at 400 kHz
[    1.214957] ti-sci-intr bus@f4000:bus@4000000:interrupt-controller1: Interrupt Router 5 domain created
[    1.224721] ti-sci-intr bus@f4000:interrupt-controller0: Interrupt Router 3 domain created
[    1.233560] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.255253] ti-udma 485c0100.dma-controller: Number of rings: 68
[    1.263175] ti-udma 485c0100.dma-controller: Channels: 24 (bchan: 12, tchan: 6, rchan: 6)
[    1.273594] ti-udma 485c0000.dma-controller: Number of rings: 288
[    1.289381] ti-udma 485c0000.dma-controller: Channels: 44 (tchan: 29, rchan: 15)
[    1.300460] printk: console [ttyS2] disabled
[    1.304924] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 16, base_baud = 3000000) is a 8250
[    1.313688] printk: console [ttyS2] enabled
[    1.313688] printk: console [ttyS2] enabled
[    1.322130] printk: bootconsole [ns16550a0] disabled
[    1.322130] printk: bootconsole [ns16550a0] disabled
[    1.347123] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.393179] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.403669] davinci_mdio 8000f00.mdio: phy[4]: device 8000f00.mdio:04, driver RTL8211F Gigabit Ethernet
[    1.413087] davinci_mdio 8000f00.mdio: phy[6]: device 8000f00.mdio:06, driver RTL8211F Gigabit Ethernet
[    1.422598] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA00903, cpsw version 0x6BA80903 Ports: 3 quirks:00000002
[    1.435586] am65-cpsw-nuss 8000000.ethernet: Use random MAC address
[    1.441860] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.4
[    1.448993] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.455713] pps pps0: new PPS source ptp0
[    1.460130] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[    1.473053] am65-cpts 39000000.cpts: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.482272] k3-j72xx-soc-thermal b00000.temperature-sensor: invalid resource
[    1.489412] k3-j72xx-soc-thermal: probe of b00000.temperature-sensor failed with error -22
[    1.500764] mmc0: CQHCI version 5.10
[    1.502191] mmc1: CQHCI version 5.10
[    1.517498] debugfs: Directory 'pd:114' with parent 'pm_genpd' already present!
[    1.537730] ALSA device list:
[    1.540707]   No soundcards found.
[    1.547807] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.622666] mmc0: Command Queue Engine enabled
[    1.627165] mmc0: new DDR MMC card at address 0001
[    1.632724] mmcblk0: mmc0:0001 AJTD4R 14.6 GiB 
[    1.637446] mmcblk0boot0: mmc0:0001 AJTD4R partition 1 4.00 MiB
[    1.643512] mmcblk0boot1: mmc0:0001 AJTD4R partition 2 4.00 MiB
[    1.649675] mmcblk0rpmb: mmc0:0001 AJTD4R partition 3 4.00 MiB, chardev (237:0)
[    1.658045]  mmcblk0: p1 p2
[    3.021332] sdhci-am654 fa00000.mmc: Power on failed
[    3.057040] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.073746] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.081939] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.090661] devtmpfs: mounted
[    3.095008] Freeing unused kernel memory: 1792K
[    3.105260] Run /sbin/init as init process
[    3.267216] NET: Registered protocol family 10
[    3.273017] Segment Routing with IPv6
[    3.293803] 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)
[    3.316145] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.358113] systemd[1]: Set hostname to <am64xx-evm>.
[    3.672705] systemd[1]: /lib/systemd/system/startwlansta.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.685495] systemd[1]: /lib/systemd/system/startwlanap.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.750780] 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.
[    3.898983] random: systemd: uninitialized urandom read (16 bytes read)
[    3.906047] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.918412] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    3.931439] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.953435] random: systemd: uninitialized urandom read (16 bytes read)
[    3.962321] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    3.985414] random: systemd: uninitialized urandom read (16 bytes read)
[    3.994298] systemd[1]: Created slice system-syslog\x2dng.slice.
[  OK  ] Created slice system-syslog\x2dng.slice.
[    4.019536] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.041863] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password ??s to Console Directory Watch.
[    4.065770] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R??ests to Wall Directory Watch.
[    4.089700] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    4.105518] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.125489] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    4.141504] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    4.158595] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    4.181530] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    4.207133] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    4.229914] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    4.262107] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    4.271156] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.294219] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.310477] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.334253] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.357968] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.387599] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.411220] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.439348] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.467555] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.491986] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st??des for the current kernel...
[    4.524323] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.537820] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.554672] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.578175] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.599034] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.609797] cryptodev: loading out-of-tree module taints kernel.
         Starting Remount Root and Kernel File Systems...
[    4.625823] cryptodev: driver 1.10 loaded.
[    4.639387] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    4.671529] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    4.696784] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[    4.714640] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[  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.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
[    4.905706] random: systemd: uninitialized urandom read (16 bytes read)
[    4.915882] systemd-journald[173]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
[    4.931097] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    4.939155] random: systemd: uninitialized urandom read (16 bytes read)
         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.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Coldplug all Devices.
         Starting udev Wait for Complete Device Initialization...
[  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 Time Set.
[  OK  ] Reached target System Time Synchronized.
[    6.019178] random: systemd: uninitialized urandom read (16 bytes read)
[    6.141676] random: crng init done
[    6.145110] random: 64 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    6.436488] 93xx46 spi1.0: 16-bit eeprom 
[    6.669606] davinci_mdio 30032400.mdio: Configuring MDIO in manual mode
[    6.793322] davinci_mdio 30032400.mdio: davinci mdio revision 1.7, bus freq 1000000
[    6.818174] davinci_mdio 30032400.mdio: no live phy, scanning all
[    6.903490] Error: Driver 'RTL8201CP Ethernet' is already registered, aborting...
[    6.913321] libphy: RTL8201CP Ethernet: Error -16 in registering driver
[    6.959737] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@a4000000
[    6.996784] Error: Driver 'RTL8201CP Ethernet' is already registered, aborting...
[    7.006744] libphy: RTL8201CP Ethernet: Error -16 in registering driver
[    7.017353] platform 78000000.r5f: configured R5F for remoteproc mode
[    7.037861] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
[    7.048733] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
[    7.081501] davinci_mdio 30032400.mdio: phy[0]: device 30032400.mdio:00, driver RTL8211F Gigabit Ethernet
[    7.091701] remoteproc remoteproc0: 5000000.m4fss is available
[    7.104198] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[    7.104614] remoteproc remoteproc0: powering up 5000000.m4fss
[    7.123275] remoteproc remoteproc0: Booting fw image am64-mcu-m4f0_0-fw, size 86084
[    7.135467] davinci_mdio 30032400.mdio: phy[2]: device 30032400.mdio:02, driver RTL8211F Gigabit Ethernet
[    7.168830]  remoteproc0#vdev0buffer: assigned reserved memory node m4f-dma-memory@a4000000
[    7.177926] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.186488]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    7.192750] remoteproc remoteproc0: remote processor 5000000.m4fss is now up
[    7.197800] remoteproc remoteproc1: 78000000.r5f is available
[    7.205341] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    7.213402] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    7.232462] davinci_mdio 300b2400.mdio: Configuring MDIO in manual mode
[    7.253305] remoteproc remoteproc1: powering up 78000000.r5f
[    7.259169] remoteproc remoteproc1: Booting fw image am64-main-r5f0_0-fw, size 86352
[    7.269641] platform 78200000.r5f: configured R5F for remoteproc mode
[    7.277847]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[    7.279154] davinci_mdio 300b2400.mdio: davinci mdio revision 1.7, bus freq 1000000
[    7.286870] virtio_rpmsg_bus virtio1: rpmsg host is online
[    7.305396]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    7.311572] remoteproc remoteproc1: remote processor 78000000.r5f is now up
[    7.319778] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[    7.322071] davinci_mdio 300b2400.mdio: no live phy, scanning all
[    7.348407] platform 78200000.r5f: assigned reserved memory node r5f-dma-memory@a1000000
[    7.374852] remoteproc remoteproc2: 78200000.r5f is available
[    7.403891] remoteproc remoteproc2: powering up 78200000.r5f
[    7.412825] remoteproc remoteproc2: Booting fw image am64-main-r5f0_1-fw, size 141772
[    7.425804] Error: Driver 'RTL8201CP Ethernet' is already registered, aborting...
[    7.433400] libphy: RTL8201CP Ethernet: Error -16 in registering driver
[    7.485342] platform 78400000.r5f: configured R5F for remoteproc mode
[    7.492031]  remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a1000000
[    7.501069] virtio_rpmsg_bus virtio2: rpmsg host is online
[    7.501626] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    7.506773]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    7.524170] remoteproc remoteproc2: remote processor 78200000.r5f is now up
[    7.544872] davinci_mdio 300b2400.mdio: phy[0]: device 300b2400.mdio:00, driver RTL8211F Gigabit Ethernet
[    7.557412] platform 78400000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[    7.585997] remoteproc remoteproc3: 78400000.r5f is available
[    7.645465] remoteproc remoteproc3: powering up 78400000.r5f
[    7.651208] remoteproc remoteproc3: Booting fw image am64-main-r5f1_0-fw, size 93260
[    7.666493] platform 78600000.r5f: configured R5F for remoteproc mode
[    7.674043]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[    7.685442] virtio_rpmsg_bus virtio3: rpmsg host is online
[    7.686571] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[    7.693414]  remoteproc3#vdev0buffer: registered virtio3 (type 7)
[    7.708223] remoteproc remoteproc3: remote processor 78400000.r5f is now up
[    7.745420] platform 78600000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[    7.821863] remoteproc remoteproc4: 78600000.r5f is available
[    7.867643] remoteproc remoteproc4: powering up 78600000.r5f
[    7.873366] remoteproc remoteproc4: Booting fw image am64-main-r5f1_1-fw, size 91520
[    7.890368]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    7.902714] virtio_rpmsg_bus virtio4: rpmsg host is online
[    7.912151] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xe
[    7.925495]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[    7.931662] remoteproc remoteproc4: remote processor 78600000.r5f is now up
[    9.475107] remoteproc remoteproc5: 30034000.pru is available
[    9.503370] remoteproc remoteproc6: 30004000.rtu is available
[    9.512497] remoteproc remoteproc7: 3000a000.txpru is available
[    9.526048] remoteproc remoteproc8: 30038000.pru is available
[    9.542330] remoteproc remoteproc9: 30006000.rtu is available
[    9.551619] remoteproc remoteproc10: 3000c000.txpru is available
[    9.559547] remoteproc remoteproc11: 300b4000.pru is available
[    9.567681] remoteproc remoteproc12: 30084000.rtu is available
[    9.580675] remoteproc remoteproc13: 3008a000.txpru is available
[    9.590628] remoteproc remoteproc14: 300b8000.pru is available
[    9.600809] remoteproc remoteproc15: 30086000.rtu is available
[    9.619516] remoteproc remoteproc16: 3008c000.txpru is available
[   10.017726] usbcore: registered new interface driver usbfs
[   10.023412] usbcore: registered new interface driver hub
[   10.031468] usbcore: registered new device driver usb
[   10.263669] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.277334] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[   10.294235] xhci-hcd xhci-hcd.1.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[   10.305558] xhci-hcd xhci-hcd.1.auto: irq 527, io mem 0x0f410000
[   10.313758] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[  OK  ] Created slice system-systemd\x2dfsc[   10.326783] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
k.slice.
[   10.338588] usb usb1: Product: xHCI Host Controller
[   10.343637] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.351625] usb usb1: SerialNumber: xhci-hcd.1.auto
[   10.360310] hub 1-0:1.0: USB hub found
[   10.366162] hub 1-0:1.0: 1 port detected
[   10.373810] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.379525] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[   10.387364] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[   10.394207] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   10.402665] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   10.411173] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   10.418589] usb usb2: Product: xHCI Host Controller
[   10.423597] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.430336] usb usb2: SerialNumber: xhci-hcd.1.auto
[   10.437504] hub 2-0:1.0: USB hub found
[   10.441422] hub 2-0:1.0: 1 port detected
[  OK  ] Found device /dev/mmcblk0p1.
         Starting File System Check on /dev/mmcblk0p1...
[   10.625326] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[  OK  ] Started File System Check on /dev/mmcblk0p1.
         Mounting /run/media/mmcblk0p1...
[  OK  ] Mounted /run/media/mmcblk0p1.
[   10.777452] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00
[   10.785657] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[   10.792806] usb 1-1: Product: USB 2.0 Hub [MTT]
[   10.799458] hub 1-1:1.0: USB hub found
[   10.803394] hub 1-1:1.0: 4 ports detected
[  OK  ] Started udev Wait for Complete Device Initialization.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Started Timer service to update the IP on OLED each 10s.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  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  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Reached target Sockets.
[   11.125303] usb 1-1-port2: over-current condition
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Ethernet Bridge Filtering Tables...
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Matrix GUI...
         Starting startwlanap...
[   11.353404] usb 1-1-port4: over-current condition
         Starting startwlansta...
         Starting System Logger Daemon "default" instance...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting telnetd.service...
[  OK  ] Started Ethernet Bridge Filtering Tables.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started Matrix GUI.
[  OK  ] Started startwlanap.
[  OK  ] Started startwlansta.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started telnetd.service.
         Starting LSB: Expand Rootfs of boot device...
         Starting syslog.service...
[   11.484248] startwlansta.sh[693]: mount: /media/mmcblk1p1: special device /dev/mmcblk1p1 does not exist.
[  OK  ] Listening on Load/Save RF ??tch Status /dev/rfkill Watch.
[   11.910993] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   12.018427] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[  OK  ] Started LSB: Expand Rootfs of boot device.
[  OK  ] Started System Logger Daemon "default" instance.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started syslog.service.
[   12.425989] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   12.510774] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 16
[   12.597332] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:06] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[   12.660555] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[   12.729979] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   12.793260] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:04] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[   12.838046] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[  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??nt Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Vsftpd ftp daemon.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[   13.457608] startwlansta.sh[673]: Wi-Fi user configuration file missing, exit
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Simple Network Man??ment Protocol (SNMP) Daemon..
[  OK  ] Started Synchronize System and HW clocks.
[   14.742260] am65-cpsw-nuss 8000000.ethernet eth1: Link is Up - 100Mbps/Full - flow control rx/tx
[   14.751139] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
	autoconf
	bash
	bc
	binutils
	cifs-utils
	coreutils-stdbuf
	coreutils
	cpio
	cpp-symlinks
	cpp
	dosfstools
	elfutils
	g++-symlinks
	g++
	gawk
	gcc-symlinks
	gcc
	gdb
	gdbserver
	gettext
	gstreamer1.0-libav
	gzip
	hidapi
	less
	libasm1
	libbfd
	libdw1
	libelf1
	libgdbm-compat4
	libgdbm6
	libgettextlib
	libgettextsrc
	libgmp10
	libidn2-0
	libmpc3
	libmpfr6
	libreadline8
	libunistring2
	m4
	make
	nettle
	parted
	tar
	which

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 dependency 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 as well
***************************************************************
***************************************************************
[  OK  ] Started Print notice about GPLv3 packages.

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

Arago Project am64xx-evm ttyS2

Arago 2021.09 am64xx-evm ttyS2

am64xx-evm login: root
am64xx-evm:~# 
am64xx-evm:~# ifconfig -a
docker0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500  metric 1
        inet 172.17.0.1  netmask 255.255.0.0  broadcast 172.17.255.255
        ether 02:42:fd:72:e2:54  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500  metric 1
        inet6 fe80::3608:e1ff:fe84:99b3  prefixlen 64  scopeid 0x20<link>
        ether 34:08:e1:84:99:b3  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 56  bytes 11328 (11.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500  metric 1
        inet 192.168.172.49  netmask 255.255.255.0  broadcast 192.168.172.255
        inet6 fe80::94bc:1fff:fe85:7988  prefixlen 64  scopeid 0x20<link>
        inet6 2408:8207:1835:41f0:94bc:1fff:fe85:7988  prefixlen 64  scopeid 0x0<global>
        ether 96:bc:1f:85:79:88  txqueuelen 1000  (Ethernet)
        RX packets 416  bytes 40336 (39.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 81  bytes 10609 (10.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536  metric 1
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 82  bytes 6220 (6.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 82  bytes 6220 (6.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

am64xx-evm:~# ethtool eth0
Settings for eth0:
	Supported ports: [ TP	 MII ]
	Supported link modes:   10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Supported pause frame use: Symmetric
	Supports auto-negotiation: Yes
	Supported FEC modes: Not reported
	Advertised link modes:  10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Advertised pause frame use: Symmetric
	Advertised auto-negotiation: Yes
	Advertised FEC modes: Not reported
	Link partner advertised link modes:  10baseT/Half 10baseT/Full
	                                     100baseT/Half 100baseT/Full
	Link partner advertised pause frame use: Symmetric Receive-only
	Link partner advertised auto-negotiation: Yes
	Link partner advertised FEC modes: Not reported
	Speed: 100Mb/s
	Duplex: Full
	Auto-negotiation: on
	master-slave cfg: preferred slave
	master-slave status: slave
	Port: Twisted Pair
	PHYAD: 4
	Transceiver: external
	MDI-X: Unknown
	Supports Wake-on: d
	Wake-on: d
        Current message level: 0x000020f7 (8439)
                               drv probe link ifdown ifup rx_err tx_err hw
	Link detected: yes
am64xx-evm:~# ethtool eth1
Settings for eth1:
	Supported ports: [ TP	 MII ]
	Supported link modes:   10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Supported pause frame use: Symmetric
	Supports auto-negotiation: Yes
	Supported FEC modes: Not reported
	Advertised link modes:  10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Advertised pause frame use: Symmetric
	Advertised auto-negotiation: Yes
	Advertised FEC modes: Not reported
	Link partner advertised link modes:  10baseT/Half 10baseT/Full
	                                     100baseT/Half 100baseT/Full
	Link partner advertised pause frame use: Symmetric Receive-only
	Link partner advertised auto-negotiation: Yes
	Link partner advertised FEC modes: Not reported
	Speed: 100Mb/s
	Duplex: Full
	Auto-negotiation: on
	master-slave cfg: preferred slave
	master-slave status: slave
	Port: Twisted Pair
	PHYAD: 6
	Transceiver: external
	MDI-X: Unknown
	Supports Wake-on: d
	Wake-on: d
        Current message level: 0x000020f7 (8439)
                               drv probe link ifdown ifup rx_err tx_err hw
	Link detected: yes
am64xx-evm:~#

k3-am642-evm.dts.txt

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
 */

/dts-v1/;

#include <dt-bindings/phy/phy.h>
#include <dt-bindings/mux/ti-serdes.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/net/ti-dp83867.h>
#include <dt-bindings/pinctrl/k3.h>
#include "k3-am642.dtsi"

/ {
	compatible =  "ti,am642-evm", "ti,am642";
	model = "Texas Instruments AM642 EVM";

	chosen {
		stdout-path = "serial2:115200n8";
		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
	};

	memory@80000000 {
		device_type = "memory";
		/* 2G RAM */
		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;

	};

	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		secure_ddr: optee@9e800000 {
			reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
			alignment = <0x1000>;
			no-map;
		};

		main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa0000000 0x00 0x100000>;
			no-map;
		};

		main_r5fss0_core0_memory_region: r5f-memory@a0100000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa0100000 0x00 0xf00000>;
			no-map;
		};

		main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa1000000 0x00 0x100000>;
			no-map;
		};

		main_r5fss0_core1_memory_region: r5f-memory@a1100000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa1100000 0x00 0xf00000>;
			no-map;
		};

		main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa2000000 0x00 0x100000>;
			no-map;
		};

		main_r5fss1_core0_memory_region: r5f-memory@a2100000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa2100000 0x00 0xf00000>;
			no-map;
		};

		main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa3000000 0x00 0x100000>;
			no-map;
		};

		main_r5fss1_core1_memory_region: r5f-memory@a3100000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa3100000 0x00 0xf00000>;
			no-map;
		};

		mcu_m4fss_dma_memory_region: m4f-dma-memory@a4000000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa4000000 0x00 0x100000>;
			no-map;
		};

		mcu_m4fss_memory_region: m4f-memory@a4100000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0xa4100000 0x00 0xf00000>;
			no-map;
		};

		rtos_ipc_memory_region: ipc-memories@a5000000 {
			reg = <0x00 0xa5000000 0x00 0x00800000>;
			alignment = <0x1000>;
			no-map;
		};
	};

	evm_12v0: fixedregulator-evm12v0 {
		/* main DC jack */
		compatible = "regulator-fixed";
		regulator-name = "evm_12v0";
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
		regulator-always-on;
		regulator-boot-on;
	};

	vsys_5v0: fixedregulator-vsys5v0 {
		/* output of LM5140 */
		compatible = "regulator-fixed";
		regulator-name = "vsys_5v0";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&evm_12v0>;
		regulator-always-on;
		regulator-boot-on;
	};

	vsys_3v3: fixedregulator-vsys3v3 {
		/* output of LM5140 */
		compatible = "regulator-fixed";
		regulator-name = "vsys_3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&evm_12v0>;
		regulator-always-on;
		regulator-boot-on;
	};

	vdd_mmc1: fixed-regulator-sd {
		/* TPS2051BD */
		compatible = "regulator-fixed";
		regulator-name = "vdd_mmc1";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		enable-active-high;
		vin-supply = <&vsys_3v3>;
		//+=gpio = <&exp1 6 GPIO_ACTIVE_HIGH>;
	};

	vddb: fixedregulator-vddb {
		compatible = "regulator-fixed";
		regulator-name = "vddb_3v3_display";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vsys_3v3>;
		regulator-always-on;
		regulator-boot-on;
	};

	leds {
		compatible = "gpio-leds";

		led-0 {
			label = "am64-evm:red:heartbeat";
			gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
			function = LED_FUNCTION_HEARTBEAT;
			default-state = "on";
		};
	};
};

&main_r5fss0_core0 {
	mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>;
	memory-region = <&main_r5fss0_core0_dma_memory_region>,
			<&main_r5fss0_core0_memory_region>;
};

&main_r5fss0_core1 {
	mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>;
	memory-region = <&main_r5fss0_core1_dma_memory_region>,
			<&main_r5fss0_core1_memory_region>;
};

&main_r5fss1_core0 {
	mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>;
	memory-region = <&main_r5fss1_core0_dma_memory_region>,
			<&main_r5fss1_core0_memory_region>;
};

&main_r5fss1_core1 {
	mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>;
	memory-region = <&main_r5fss1_core1_dma_memory_region>,
			<&main_r5fss1_core1_memory_region>;
};

&mcu_m4fss {
	mboxes = <&mailbox0_cluster6 &mbox_m4_0>;
	memory-region = <&mcu_m4fss_dma_memory_region>,
			<&mcu_m4fss_memory_region>;
};

&main_pmx0 {
	main_mmc1_pins_default: main-mmc1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
			AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
			AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
			AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
			AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
			AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
			AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
			AM64X_IOPAD(0x029c, PIN_INPUT, 0) /* (C20) MMC1_SDWP */
			AM64X_IOPAD(0x0290, PIN_INPUT, 0) /* MMC1_CLKLB */
		>;
	};

	main_uart0_pins_default: main-uart0-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
			AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
			AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */
			AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */
		>;
	};

	main_spi0_pins_default: main-spi0-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0210, PIN_INPUT, 0) /* (D13) SPI0_CLK */
			AM64X_IOPAD(0x0208, PIN_OUTPUT, 0) /* (D12) SPI0_CS0 */
			AM64X_IOPAD(0x0214, PIN_OUTPUT, 0) /* (A13) SPI0_D0 */
			AM64X_IOPAD(0x0218, PIN_INPUT, 0) /* (A14) SPI0_D1 */
		>;
	};

	main_i2c0_pins_default: main-i2c0-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */
			AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */
		>;
	};

	main_i2c1_pins_default: main-i2c1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */
			AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */
		>;
	};

	main_i2c2_pins_default: main-i2c2-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (P19) I2C2_SCL */
			AM64X_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (R21) I2C2_SDA */
		>;
	};

	main_i2c3_pins_default: main-i2c3-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0258, PIN_INPUT_PULLUP, 1) /* (C17) I2C3_SCL */
			AM64X_IOPAD(0x025c, PIN_INPUT_PULLUP, 1) /* (D17) I2C3_SDA */
		>;
	};

	mdio1_pins_default: mdio1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
			AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
		>;
	};

	mdio1_pins_default: mdio1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
			AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
		>;
	};

	rgmii1_pins_default: rgmii1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x011c, PIN_INPUT, 4) /* (AA13) PRG1_PRU1_GPO5.RGMII1_RD0 */
			AM64X_IOPAD(0x0128, PIN_INPUT, 4) /* (U12) PRG1_PRU1_GPO8.RGMII1_RD1 */
			AM64X_IOPAD(0x0150, PIN_INPUT, 4) /* (Y13) PRG1_PRU1_GPO18.RGMII1_RD2 */
			AM64X_IOPAD(0x0154, PIN_INPUT, 4) /* (V12) PRG1_PRU1_GPO19.RGMII1_RD3 */
			AM64X_IOPAD(0x00d8, PIN_INPUT, 4) /* (W13) PRG1_PRU0_GPO8.RGMII1_RXC */
			AM64X_IOPAD(0x00cc, PIN_INPUT, 4) /* (V13) PRG1_PRU0_GPO5.RGMII1_RX_CTL */
			AM64X_IOPAD(0x0124, PIN_OUTPUT, 4) /* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */
			AM64X_IOPAD(0x012c, PIN_OUTPUT, 4) /* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */
			AM64X_IOPAD(0x0130, PIN_OUTPUT, 4) /* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */
			AM64X_IOPAD(0x014c, PIN_OUTPUT, 4) /* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */
			AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4) /* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */
			AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4) /* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */
		>;
	};

	rgmii2_pins_default: rgmii2-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */
			AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */
			AM64X_IOPAD(0x0110, PIN_INPUT, 4) /* (AA12) PRG1_PRU1_GPO2.RGMII2_RD2 */
			AM64X_IOPAD(0x0114, PIN_INPUT, 4) /* (Y12) PRG1_PRU1_GPO3.RGMII2_RD3 */
			AM64X_IOPAD(0x0120, PIN_INPUT, 4) /* (U11) PRG1_PRU1_GPO6.RGMII2_RXC */
			AM64X_IOPAD(0x0118, PIN_INPUT, 4) /* (W12) PRG1_PRU1_GPO4.RGMII2_RX_CTL */
			AM64X_IOPAD(0x0134, PIN_OUTPUT, 4) /* (AA10) PRG1_PRU1_GPO11.RGMII2_TD0 */
			AM64X_IOPAD(0x0138, PIN_OUTPUT, 4) /* (V10) PRG1_PRU1_GPO12.RGMII2_TD1 */
			AM64X_IOPAD(0x013c, PIN_OUTPUT, 4) /* (U10) PRG1_PRU1_GPO13.RGMII2_TD2 */
			AM64X_IOPAD(0x0140, PIN_OUTPUT, 4) /* (AA11) PRG1_PRU1_GPO14.RGMII2_TD3 */
			AM64X_IOPAD(0x0148, PIN_OUTPUT, 4) /* (Y10) PRG1_PRU1_GPO16.RGMII2_TXC */
			AM64X_IOPAD(0x0144, PIN_OUTPUT, 4) /* (Y11) PRG1_PRU1_GPO15.RGMII2_TX_CTL */
		>;
	};

	main_usb0_pins_default: main-usb0-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
		>;
	};

	usr_led_pins_default: usr-led-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0020, PIN_OUTPUT, 7) /* (P20) OSPI0_D5.GPIO0_8 LED1 */
			AM64X_IOPAD(0x0024, PIN_OUTPUT, 7) /* (N18) OSPI0_D6.GPIO0_9 LED2 */
			AM64X_IOPAD(0x0028, PIN_OUTPUT, 7) /* (M17) OSPI0_D7.GPIO0_10 LED3 */
		>;
	};
	
	ext_gpio0_pins_default: ext-gpio0-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x0034, PIN_OUTPUT, 7) /* (K17) OSPI0_CSN2.GPIO0_13 USB(0)/PCIE(1) select*/
		>;
	};
	
	ext_gpio1_pins_default: ext-gpio1-pins-default {
		pinctrl-single,pins = <
			AM64X_IOPAD(0x01d4, PIN_INPUT, 7) /* (Y5) PRG0_PRU1_GPO9.GPIO1_29 M.2_PCIE_WAKE# */
			AM64X_IOPAD(0x01cc, PIN_INPUT, 7) /* (W5) PRG0_PRU1_GPO7.GPIO1_27 M.2_RST1# */
			AM64X_IOPAD(0x01dc, PIN_INPUT, 7) /* (W4) PRG0_PRU1_GPO7.GPIO1_31 M.2_PCIE2_RST# */
			AM64X_IOPAD(0x01d8, PIN_OUTPUT, 7) /* (V6) PRG0_PRU1_GPO10.GPIO1_30 M.2_CKR_REQ# */
			AM64X_IOPAD(0x0184, PIN_INPUT, 7) /* (W6) PRG0_PRU0_GPO9.GPIO1_9 M.2_W_DISABLE1# */
		>;
	};
	
};

&main_uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_uart0_pins_default>;
};

/* main_uart1 is reserved for firmware usage */
&main_uart1 {
	status = "reserved";
};

&main_uart2 {
	status = "disabled";
};

&main_uart3 {
	status = "disabled";
};

&main_uart4 {
	status = "disabled";
};

&main_uart5 {
	status = "disabled";
};

&main_uart6 {
	status = "disabled";
};

&mcu_uart0 {
	status = "disabled";
};

&mcu_uart1 {
	status = "disabled";
};

&main_i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c0_pins_default>;
	clock-frequency = <400000>;

};

&main_i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c1_pins_default>;
	clock-frequency = <400000>;

	ht1382: rtc@68 {
		compatible = "holtek,ht1382";
		reg = <0x68>;
	};
};

&main_i2c2 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c2_pins_default>;
	clock-frequency = <400000>;

	st33htpi: st33htpi@2e {
		compatible = "st,st33htpm-i2c";
		reg = <0x2e>;
		status = "okay";
	};	
};

&main_i2c3 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c3_pins_default>;
	clock-frequency = <400000>;

};

&main_gpio1 {
	pinctrl-names = "default";
	pinctrl-0 = <&ext_gpio1_pins_default>;
	status = "okay";
};

/* mcu_gpio0 is reserved for mcu firmware usage */
&mcu_gpio0 {
	status = "reserved";
};

&mcu_i2c0 {
	status = "disabled";
};

&mcu_i2c1 {
	status = "disabled";
};

&mcu_spi0 {
	status = "disabled";
};

&mcu_spi1 {
	status = "disabled";
};

&main_spi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_spi0_pins_default>;
	ti,pindir-d0-out-d1-in = <1>;
	eeprom@0 {
		compatible = "microchip,93lc46b";
		reg = <0>;
		spi-max-frequency = <1000000>;
		spi-cs-high;
		data-size = <16>;
	};
};

&sdhci0 {
	/* emmc */
	bus-width = <8>;
	non-removable;
	ti,driver-strength-ohm = <50>;
	disable-wp;
	/delete-property/ mmc-hs200-1_8v;
	/delete-property/ ti,otap-del-sel-hs200;
};

&sdhci1 {
	/* SD/MMC */
	vmmc-supply = <&vdd_mmc1>;
	pinctrl-names = "default";
	bus-width = <4>;
	pinctrl-0 = <&main_mmc1_pins_default>;
	ti,driver-strength-ohm = <50>;
	disable-wp;
};

&cpsw3g {
	pinctrl-names = "default";
	pinctrl-0 = <&mdio1_pins_default
		     &rgmii1_pins_default
		     &rgmii2_pins_default>;

	cpts@3d000 {
		ti,pps = <7 1>;
	};
};

&cpsw_port1 {
	phy-mode = "rgmii-rxid";
	phy-handle = <&cpsw3g_phy0>;
};

&cpsw_port2 {
	phy-mode = "rgmii-rxid";
	phy-handle = <&cpsw3g_phy1>;
};

&cpsw3g_mdio {
	cpsw3g_phy0: ethernet-phy@4 {
		reg = <4>;
		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
	};

	cpsw3g_phy1: ethernet-phy@6 {
		reg = <6>;
		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
	};
};

#define TS_OFFSET(pa, val)     (0x4+(pa)*4) (0x10000 | val)

&timesync_router {
	pinctrl-names = "default";
	pinctrl-0 = <&mcu_cpts_pps>;

	/* Example of the timesync routing */
	mcu_cpts_pps: mcu-cpts-pps {
		pinctrl-single,pins = <
				/* pps [cpts genf1] in22 -> out37 [cpts hw8_push] */
				TS_OFFSET(37, 22)
				/* pps [cpts genf1] in22 -> out25 [SYNC1_OUT pin] */
				TS_OFFSET(25, 22)
				>;
	};
};

&mailbox0_cluster2 {
	mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
		ti,mbox-rx = <0 0 2>;
		ti,mbox-tx = <1 0 2>;
	};

	mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 {
		ti,mbox-rx = <2 0 2>;
		ti,mbox-tx = <3 0 2>;
	};
};

&mailbox0_cluster3 {
	status = "disabled";
};

&mailbox0_cluster4 {
	mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
		ti,mbox-rx = <0 0 2>;
		ti,mbox-tx = <1 0 2>;
	};

	mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 {
		ti,mbox-rx = <2 0 2>;
		ti,mbox-tx = <3 0 2>;
	};
};

&mailbox0_cluster5 {
	status = "disabled";
};

&mailbox0_cluster6 {
	mbox_m4_0: mbox-m4-0 {
		ti,mbox-rx = <0 0 2>;
		ti,mbox-tx = <1 0 2>;
	};
};

&mailbox0_cluster7 {
	status = "disabled";
};

&serdes_ln_ctrl {
	idle-states = <AM64_SERDES0_LANE0_USB>;
};

&serdes_wiz0 {
	status = "okay";
};

&serdes0 {
	serdes0_usb_link: phy@0 {
		reg = <0>;
		cdns,num-lanes = <1>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_USB3>;
		resets = <&serdes_wiz0 1>;
	};
};

&usbss0 {
	ti,vbus-divider;
};

&usb0 {
	dr_mode = "host";
	maximum-speed = "super-speed";
	pinctrl-names = "default";
	pinctrl-0 = <&main_usb0_pins_default>;
	phys = <&serdes0_usb_link>;
	phy-names = "cdns3,usb3-phy";
};

&pcie0_rc {
	status = "disabled";
};

&pcie0_ep {
	status = "disabled";
};


&tscadc0 {
	adc {
		ti,adc-channels = <0>;
	};
};

&main_mcan0 {
	status = "disabled";
};

&main_mcan1 {
	status = "disabled";
};

0 Schuyler Patton over 1 year ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Thank you for the boot log. There are a few messages in the boot log that need investigating:

I expect to these messages since these PHY addresses are defined in the DTS.

[ 1.403669] davinci_mdio 8000f00.mdio: phy[4]: device 8000f00.mdio:04, driver RTL8211F Gigabit Ethernet
[ 1.413087] davinci_mdio 8000f00.mdio: phy[6]: device 8000f00.mdio:06, driver RTL8211F Gigabit Ethernet

These 2 PHYs I do not expect to since they are not defined in the DTS provided. How many PHYs are on the board and which interfaces are they connected to?

[ 7.135467] davinci_mdio 30032400.mdio: phy[2]: device 30032400.mdio:02, driver RTL8211F Gigabit Ethernet

[ 7.544872] davinci_mdio 300b2400.mdio: phy[0]: device 300b2400.mdio:00, driver RTL8211F Gigabit Ethernet

The other possible issue I am seeing is that the PHY definition are using TI PHY parameters which may or may not have an impact on the selected PHY, I recommend removing these fields in both CPSW PHYs, these TI PHY binding parameters.

ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>

Best Regards,

Schuyler

0 user5152479 over 1 year ago in reply to Schuyler Patton

Prodigy 45 points

Hi, Schuyler,

the other two phy used the PRG0_PRU0 and PRG1_PRU0 connected it, and I don't config it.

I remove the TI PHY binding parameters, but the issue same as before, eth1 is normal, eth0 can't work.

0 Schuyler Patton over 1 year ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Since eth1 is working correctly I would recommend reviewing this setup with the PHY manufacturer. ethtool is showing 100Mbps. Please see if the PHY manufacturer can explain why the TXC rate is 2.5MHz.

The PHYs are still getting identified which means there is a config somewhere. Which SDK are you using? Is Linux intended to control the PRU?

Best Regards,

Schuyler

0 user5152479 over 1 year ago in reply to Schuyler Patton

Prodigy 45 points

Hi, Schuyler,

Isn't the TXC rate output by the am6412? I remove connecte of the TXC and phy, I test rhe TXC output, it is 2.5MHz

the SDK is 08.05.0024

I have remove the other PHY(PRG0_PRU0 and PRG1_PRU0) config, the issue same as before, eth1 is normal, eth0 can't work.

am6412 cpsw boot log.txt

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (user@ubuntu) (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) #9 SMP PREEMPT Fri Feb 17 17:07:29 CST 2023
[    0.000000] Machine model: Texas Instruments AM642 EVM
[    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 m4f-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 m4f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    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 0x000000009e800000-0x00000000a57fffff]
[    0.000000]   node   0: [mem 0x00000000a5800000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=fc40000.spi.0:1m(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) earlycon=ns16550a,mmio32,0x02800000 mtdparts=fc40000.spi.0:1m(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) root=PARTUUID=c95ee8b3-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1399312K/2097152K available (10880K kernel code, 1154K rwdata, 4216K rodata, 1792K init, 429K bss, 173552K 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: 256 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 0:0x0000000001840000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000005] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008580] Console: colour dummy device 80x25
[    0.013174] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023849] pid_max: default: 32768 minimum: 301
[    0.028673] LSM: Security Framework initializing
[    0.033461] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.041038] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050955] rcu: Hierarchical SRCU implementation.
[    0.056202] Platform MSI: msi-controller@1820000 domain created
[    0.062577] PCI/MSI: /bus@f4000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071869] EFI services will not be available.
[    0.076818] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.090446] Detected VIPT I-cache on CPU1
[    0.090488] GICv3: CPU1: found redistributor 1 region 0:0x0000000001860000
[    0.090504] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.090571] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.090709] smp: Brought up 1 node, 2 CPUs
[    0.120091] SMP: Total of 2 processors activated.
[    0.124903] CPU features: detected: 32-bit EL0 Support
[    0.130177] CPU features: detected: CRC32 instructions
[    0.143564] CPU: All CPU(s) started at EL2
[    0.147773] alternatives: patching kernel code
[    0.153548] devtmpfs: initialized
[    0.164779] KASLR disabled due to lack of seed
[    0.169569] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.179543] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.203891] pinctrl core: initialized pinctrl subsystem
[    0.209966] DMI not present or invalid.
[    0.214709] NET: Registered protocol family 16
[    0.221165] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.228574] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.236675] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.245447] thermal_sys: Registered thermal governor 'step_wise'
[    0.245455] thermal_sys: Registered thermal governor 'power_allocator'
[    0.252320] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.266038] ASID allocator initialised with 65536 entries
[    0.299636] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.306527] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.313380] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.320228] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.328507] cryptd: max_cpu_qlen set to 1000
[    0.336524] k3-chipinfo 43000014.chipid: Family:AM64X rev:SR2.0 JTAGID[0x1bb3802f] Detected
[    0.345786] vsys_5v0: supplied by evm_12v0
[    0.350632] vsys_3v3: supplied by evm_12v0
[    0.355466] vdd_mmc1: supplied by vsys_3v3
[    0.360244] vddb_3v3_display: supplied by vsys_3v3
[    0.366450] iommu: Default domain type: Translated 
[    0.371878] SCSI subsystem initialized
[    0.376346] mc: Linux media interface: v0.10
[    0.380745] videodev: Linux video capture interface: v2.00
[    0.386449] pps_core: LinuxPPS API ver. 1 registered
[    0.391521] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.400871] PTP clock support registered
[    0.404912] EDAC MC: Ver: 3.0.0
[    0.409031] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fc9100
[    0.415945] omap-mailbox 29040000.mailbox: omap mailbox rev 0x66fc9100
[    0.422759] omap-mailbox 29060000.mailbox: omap mailbox rev 0x66fc9100
[    0.430269] FPGA manager framework
[    0.433863] Advanced Linux Sound Architecture Driver Initialized.
[    0.441318] clocksource: Switched to clocksource arch_sys_counter
[    0.447845] VFS: Disk quotas dquot_6.6.0
[    0.451928] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.465478] NET: Registered protocol family 2
[    0.470231] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.479228] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.488037] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.496261] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.504017] TCP: Hash tables configured (established 16384 bind 16384)
[    0.510952] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.517859] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.525379] NET: Registered protocol family 1
[    0.530510] RPC: Registered named UNIX socket transport module.
[    0.536609] RPC: Registered udp transport module.
[    0.541416] RPC: Registered tcp transport module.
[    0.546223] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.552817] PCI: CLS 0 bytes, default 64
[    0.557744] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.570772] Initialise system trusted keyrings
[    0.575626] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.586938] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.593705] NFS: Registering the id_resolver key type
[    0.598977] Key type id_resolver registered
[    0.603266] Key type id_legacy registered
[    0.607472] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.614327] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.622125] 9p: Installing v9fs 9p2000 file system support
[    0.671432] Key type asymmetric registered
[    0.675641] Asymmetric key parser 'x509' registered
[    0.680700] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.688265] io scheduler mq-deadline registered
[    0.692900] io scheduler kyber registered
[    0.699549] pinctrl-single 4084000.pinctrl: 33 pins, size 132
[    0.706028] pinctrl-single f4000.pinctrl: 180 pins, size 720
[    0.713033] pinctrl-single a40000.timesync-router: 512 pins, size 2048
[    0.729553] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.753120] brd: module loaded
[    0.764729] loop: module loaded
[    0.769010] megasas: 07.714.04.00-rc1
[    0.777736] tun: Universal TUN/TAP device driver, 1.6
[    0.783657] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.790079] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.796192] sky2: driver version 1.30
[    0.801281] VFIO - User Level meta-driver version: 0.3
[    0.807840] i2c /dev entries driver
[    0.813020] sdhci: Secure Digital Host Controller Interface driver
[    0.819366] sdhci: Copyright(c) Pierre Ossman
[    0.824243] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.831328] ledtrig-cpu: registered to indicate activity on CPUs
[    0.837980] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.846391] optee: probing for conduit method.
[    0.851013] optee: revision 3.19 (d6c5d003)
[    0.851368] optee: dynamic shared memory is enabled
[    0.861121] optee: initialized driver
[    0.867737] NET: Registered protocol family 17
[    0.872516] 9pnet: Installing 9P2000 support
[    0.876991] Key type dns_resolver registered
[    0.881680] Loading compiled-in X.509 certificates
[    0.903931] ti-sci 44043000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.962944] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.969437] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    0.977526] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.005476] ht1382 1-0068: Oscillator was halted. Restarting...
[    1.012154] ht1382 1-0068: registered as rtc0
[    1.016934] ht1382 1-0068: setting system clock to 2000-01-01T12:00:00 UTC (946728000)
[    1.025121] omap_i2c 20010000.i2c: bus 1 rev0.12 at 400 kHz
[    1.093525] tpm_tis_i2c 2-002e: 2.0 TPM (device-id 0x0, rev-id 78)
[    1.111995] tpm tpm0: A TPM error (256) occurred attempting the self test
[    1.118950] tpm tpm0: starting up the TPM manually
[    1.192721] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
[    1.199950] omap_i2c 20030000.i2c: bus 3 rev0.12 at 400 kHz
[    1.206272] ti-sci-intr bus@f4000:bus@4000000:interrupt-controller1: Interrupt Router 5 domain created
[    1.216031] ti-sci-intr bus@f4000:interrupt-controller0: Interrupt Router 3 domain created
[    1.224872] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.246661] ti-udma 485c0100.dma-controller: Number of rings: 68
[    1.254595] ti-udma 485c0100.dma-controller: Channels: 24 (bchan: 12, tchan: 6, rchan: 6)
[    1.264960] ti-udma 485c0000.dma-controller: Number of rings: 288
[    1.280682] ti-udma 485c0000.dma-controller: Channels: 44 (tchan: 29, rchan: 15)
[    1.291830] printk: console [ttyS2] disabled
[    1.296296] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 16, base_baud = 3000000) is a 8250
[    1.305063] printk: console [ttyS2] enabled
[    1.305063] printk: console [ttyS2] enabled
[    1.313503] printk: bootconsole [ns16550a0] disabled
[    1.313503] printk: bootconsole [ns16550a0] disabled
[    1.338463] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.385319] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.395738] davinci_mdio 8000f00.mdio: phy[4]: device 8000f00.mdio:04, driver RTL8211F Gigabit Ethernet
[    1.405164] davinci_mdio 8000f00.mdio: phy[6]: device 8000f00.mdio:06, driver RTL8211F Gigabit Ethernet
[    1.414673] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA00903, cpsw version 0x6BA80903 Ports: 3 quirks:00000002
[    1.427647] am65-cpsw-nuss 8000000.ethernet: Use random MAC address
[    1.433930] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.4
[    1.441057] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.447805] pps pps0: new PPS source ptp0
[    1.452260] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[    1.465238] am65-cpts 39000000.cpts: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.474479] k3-j72xx-soc-thermal b00000.temperature-sensor: invalid resource
[    1.481623] k3-j72xx-soc-thermal: probe of b00000.temperature-sensor failed with error -22
[    1.492500] mmc0: CQHCI version 5.10
[    1.496915] mmc1: CQHCI version 5.10
[    1.510664] debugfs: Directory 'pd:114' with parent 'pm_genpd' already present!
[    1.530789] ALSA device list:
[    1.533810]   No soundcards found.
[    1.548730] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.623573] mmc0: Command Queue Engine enabled
[    1.628054] mmc0: new DDR MMC card at address 0001
[    1.633641] mmcblk0: mmc0:0001 AJTD4R 14.6 GiB 
[    1.638366] mmcblk0boot0: mmc0:0001 AJTD4R partition 1 4.00 MiB
[    1.644436] mmcblk0boot1: mmc0:0001 AJTD4R partition 2 4.00 MiB
[    1.650584] mmcblk0rpmb: mmc0:0001 AJTD4R partition 3 4.00 MiB, chardev (237:0)
[    1.659033]  mmcblk0: p1 p2
[    3.014540] sdhci-am654 fa00000.mmc: Power on failed
[    3.050260] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.077180] EXT4-fs (mmcblk0p2): 1 orphan inode deleted
[    3.082468] EXT4-fs (mmcblk0p2): recovery complete
[    3.091043] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.099254] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.107936] devtmpfs: mounted
[    3.112292] Freeing unused kernel memory: 1792K
[    3.116965] Run /sbin/init as init process
[    3.234176] systemd[1]: System time before build time, advancing clock.
[    3.279934] NET: Registered protocol family 10
[    3.285905] Segment Routing with IPv6
[    3.307139] 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)
[    3.329332] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.366191] systemd[1]: Set hostname to <am64xx-evm>.
[    3.671357] systemd[1]: /lib/systemd/system/startwlansta.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.684076] systemd[1]: /lib/systemd/system/startwlanap.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.748095] 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.
[    3.892571] random: systemd: uninitialized urandom read (16 bytes read)
[    3.899643] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.912024] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    3.924952] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.945680] random: systemd: uninitialized urandom read (16 bytes read)
[    3.954646] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    3.977571] random: systemd: uninitialized urandom read (16 bytes read)
[    3.986408] systemd[1]: Created slice system-syslog\x2dng.slice.
[  OK  ] Created slice system-syslog\x2dng.slice.
[    4.011678] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.033997] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password ??s to Console Directory Watch.
[    4.057918] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R??ests to Wall Directory Watch.
[    4.081853] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    4.101641] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.121651] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    4.141670] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    4.162722] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    4.185678] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    4.211248] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    4.234022] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    4.266088] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    4.275138] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.298366] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.318597] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.342421] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.366117] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.395701] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.423302] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.451351] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.479617] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.507789] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st??des for the current kernel...
[    4.540454] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.553999] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.571886] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.594475] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.616855] cryptodev: loading out-of-tree module taints kernel.
[    4.629161] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems cryptodev: driver 1.10 loaded.
[0m...
[    4.663613] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    4.702097] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.[    4.714648] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[    4.737029] 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.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
[    4.895892] random: systemd: uninitialized urandom read (16 bytes read)
[    4.902870] random: systemd-journal: uninitialized urandom read (16 bytes read)
         Mounting Kernel Configuration File System...
[    4.928730] random: systemd-journal: uninitialized urandom read (16 bytes read)
         Starting Flush Journal to Persistent Storage...
[    4.968932] systemd-journald[173]: 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.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Coldplug all Devices.
         Starting udev Wait for Complete Device Initialization...
[  OK  ] Started Create Volatile Files and Directories.
[  OK  ] Started udev Kernel Device Manager.
         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 Time Set.
[  OK  ] Reached target System Time Synchronized.
[    6.045614] random: systemd: uninitialized urandom read (16 bytes read)
[    6.178493] random: crng init done
[    6.181996] random: 65 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    6.428089] 93xx46 spi1.0: 16-bit eeprom 
[    6.913449] platform 78000000.r5f: configured R5F for remoteproc mode
[    6.960886] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[    7.033990] remoteproc remoteproc0: 78000000.r5f is available
[    7.082275] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@a4000000
[    7.099680] remoteproc remoteproc0: powering up 78000000.r5f
[    7.105405] remoteproc remoteproc0: Booting fw image am64-main-r5f0_0-fw, size 86352
[    7.105414] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
[    7.123345] platform 78200000.r5f: configured R5F for remoteproc mode
[    7.130584]  remoteproc0#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[    7.139664] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.140049] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    7.149480]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    7.161423] remoteproc remoteproc0: remote processor 78000000.r5f is now up
[    7.219019] platform 78200000.r5f: assigned reserved memory node r5f-dma-memory@a1000000
[    7.236588] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
[    7.259243] remoteproc remoteproc1: 5000000.m4fss is available
[    7.268007] remoteproc remoteproc2: 78200000.r5f is available
[    7.277209] remoteproc remoteproc1: powering up 5000000.m4fss
[    7.285807] remoteproc remoteproc1: Booting fw image am64-mcu-m4f0_0-fw, size 86084
[    7.299632]  remoteproc1#vdev0buffer: assigned reserved memory node m4f-dma-memory@a4000000
[    7.314045] virtio_rpmsg_bus virtio1: rpmsg host is online
[    7.314805] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[    7.323416]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    7.333771] remoteproc remoteproc1: remote processor 5000000.m4fss is now up
[    7.333970] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[    7.348411] remoteproc remoteproc2: powering up 78200000.r5f
[    7.354196] remoteproc remoteproc2: Booting fw image am64-main-r5f0_1-fw, size 141772
[    7.362314] platform 78400000.r5f: configured R5F for remoteproc mode
[    7.370217]  remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a1000000
[    7.385982] virtio_rpmsg_bus virtio2: rpmsg host is online
[    7.386876] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    7.391595]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    7.409428] remoteproc remoteproc2: remote processor 78200000.r5f is now up
[    7.422815] platform 78400000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[    7.436538] remoteproc remoteproc3: 78400000.r5f is available
[    7.446808] remoteproc remoteproc3: powering up 78400000.r5f
[    7.452870] remoteproc remoteproc3: Booting fw image am64-main-r5f1_0-fw, size 93260
[    7.466647] platform 78600000.r5f: configured R5F for remoteproc mode
[    7.474137]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[    7.489697] virtio_rpmsg_bus virtio3: rpmsg host is online
[    7.495375]  remoteproc3#vdev0buffer: registered virtio3 (type 7)
[    7.505488] remoteproc remoteproc3: remote processor 78400000.r5f is now up
[    7.512764] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[    7.573601] platform 78600000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[    7.601204] remoteproc remoteproc4: 78600000.r5f is available
[    7.627679] remoteproc remoteproc4: powering up 78600000.r5f
[    7.633535] remoteproc remoteproc4: Booting fw image am64-main-r5f1_1-fw, size 91520
[    7.649101]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    7.661997] virtio_rpmsg_bus virtio4: rpmsg host is online
[    7.667609]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[    7.677385] remoteproc remoteproc4: remote processor 78600000.r5f is now up
[    7.689249] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xe
[    9.257943] remoteproc remoteproc5: 30034000.pru is available
[    9.282280] remoteproc remoteproc6: 30004000.rtu is available
[    9.338049] remoteproc remoteproc7: 3000a000.txpru is available
[    9.406163] remoteproc remoteproc8: 30038000.pru is available
[    9.453418] remoteproc remoteproc9: 30006000.rtu is available
[    9.499003] remoteproc remoteproc10: 3000c000.txpru is available
[    9.526280] remoteproc remoteproc11: 300b4000.pru is available
[    9.542310] remoteproc remoteproc12: 30084000.rtu is available
[    9.562404] remoteproc remoteproc13: 3008a000.txpru is available
[    9.580931] remoteproc remoteproc14: 300b8000.pru is available
[    9.590613] remoteproc remoteproc15: 30086000.rtu is available
[    9.600561] remoteproc remoteproc16: 3008c000.txpru is available
[    9.863561] usbcore: registered new interface driver usbfs
[    9.869656] usbcore: registered new interface driver hub
[    9.890773] usbcore: registered new device driver usb
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[   10.136272] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.149438] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[   10.173923] xhci-hcd xhci-hcd.1.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[   10.192496] xhci-hcd xhci-hcd.1.auto: irq 527, io mem 0x0f410000
[   10.205855] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   10.228755] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   10.242776] usb usb1: Product: xHCI Host Controller
[   10.247983] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.255219] usb usb1: SerialNumber: xhci-hcd.1.auto
[   10.263813] hub 1-0:1.0: USB hub found
[   10.267781] hub 1-0:1.0: 1 port detected
[   10.273744] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.279364] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[   10.287314] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[   10.294258] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   10.302669] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   10.311055] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   10.318581] usb usb2: Product: xHCI Host Controller
[   10.323502] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.330168] usb usb2: SerialNumber: xhci-hcd.1.auto
[  OK  ] Found device /dev/mmcblk0p1.
[   10.336934] hub 2-0:1.0: USB hub found
[   10.345888] hub 2-0:1.0: 1 port detected
         Starting File System Check on /dev/mmcblk0p1...
[  OK  ] Started File System Check on /dev/mmcblk0p1.
[   10.525443] usb 1-1: new high-speed USB device number 2 using xhci-hcd
         Mounting /run/media/mmcblk0p1...
[  OK  ] Mounted /run/media/mmcblk0p1.
[   10.681585] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00
[   10.689824] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[   10.696975] usb 1-1: Product: USB 2.0 Hub [MTT]
[   10.702792] hub 1-1:1.0: USB hub found
[   10.706752] hub 1-1:1.0: 4 ports detected
[  OK  ] Started udev Wait for Complete Device Initialization.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Started Timer service to update the IP on OLED each 10s.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  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  ] Started Reboot and dump vmcore via kexec.
[   11.029472] usb 1-1-port2: over-current condition
[  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 Ethernet Bridge Filtering Tables...
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Matrix GUI...
[   11.253518] usb 1-1-port4: over-current condition
         Starting startwlanap...
         Starting startwlansta...
         Starting System Logger Daemon "default" instance...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting telnetd.service...
[  OK  ] Started Ethernet Bridge Filtering Tables.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started Matrix GUI.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started startwlanap.
[  OK  ] Started startwlansta.
[   11.292876] startwlansta.sh[682]: mount: /media/mmcblk1p1: special device /dev/mmcblk1p1 does not exist.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started telnetd.service.
         Starting LSB: Expand Rootfs of boot device...
         Starting syslog.service...
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Listening on Load/Save RF ??tch Status /dev/rfkill Watch.
[   11.767784] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   11.844298] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 16
[   11.921937] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:06] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[  OK  ] Started System Logger Daemon "default" instance.
[   11.945505] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[   12.000527] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[  OK  ] Started syslog.service.
[   12.078695] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   12.092639] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   12.209608] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:04] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[   12.269558] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[  OK  ] Started LSB: Expand Rootfs of boot device.
[  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??nt Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Vsftpd ftp daemon.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[   13.441638] startwlansta.sh[673]: Wi-Fi user configuration file missing, exit
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Simple Network Man??ment Protocol (SNMP) Daemon..
[  OK  ] Started Synchronize System and HW clocks.

the new log file has upload as below.

0 user5152479 over 1 year ago in reply to user5152479

Prodigy 45 points

Hi, Schuyler,

how to set up/check CPSW TXC config in software?

0 Schuyler Patton over 1 year ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

This register should indicate the speed, the TRM location for the register description

12.2.1.6.1.9 CPSW_SS_RGMII1_STATUS_REG Register (Offset = 30h)

CPSW0_NUSS_SS 0800 0030h, this can be read using devmem2,

devmem2 0x8000030

Please note that the same flow that is making eth1 work correctly should allow eth0 to work as expected. The PHY communicates through the MDIO driver the link speed, duplex mode etc to the CPSW driver. This information is specified by the PHY and the CPSW only sets up the interface based on what the PHY tells it.

The question here is why ethtool is reporting 100Mbps but you are measuring 2.5MHz or 10Mbps on the TXC. This suggests that MDIO transactions are reading the wrong PHY. The ethool output should be not be reading 100Mbps. So to isolate further disconnect the cable to eth1 if there was a cable attached and read ethtool eth0 again. Another suggestion would be removing eth1 from the configuration and reading ethtool eth0.

Please attach the full boot log with the single interface defined in the DTS, I want to see all the way to the login prompt. I am looking to see how the interface establishes a link partner. Also please attach the ethtool eth0 and devmem2 results.

Best Regards,

Schuyler

0 user5152479 over 1 year ago in reply to Schuyler Patton

Prodigy 45 points

Hi, Schuyler,

I remove mdio pin from eth1, the only eth0 log has upload.

I replace image and dtb of AM64X SK SR1 to my image and dtb, the eth0 and eth1 is normal.

am6412 cpsw only eth0 boot log.txt

switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
57 bytes read in 1 ms (55.7 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc0 ...
18614784 bytes read in 58 ms (306.1 MiB/s)
52522 bytes read in 2 ms (25 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fef0000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (user@ubuntu) (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) #9 SMP PREEMPT Fri Feb 17 17:07:29 CST 2023
[    0.000000] Machine model: Texas Instruments AM642 EVM
[    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 m4f-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 m4f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    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 0x000000009e800000-0x00000000a57fffff]
[    0.000000]   node   0: [mem 0x00000000a5800000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=fc40000.spi.0:1m(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) earlycon=ns16550a,mmio32,0x02800000 mtdparts=fc40000.spi.0:1m(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system) root=PARTUUID=c95ee8b3-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1399312K/2097152K available (10880K kernel code, 1154K rwdata, 4216K rodata, 1792K init, 429K bss, 173552K 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: 256 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 0:0x0000000001840000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000006] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008581] Console: colour dummy device 80x25
[    0.013175] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023850] pid_max: default: 32768 minimum: 301
[    0.028676] LSM: Security Framework initializing
[    0.033464] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.041037] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050944] rcu: Hierarchical SRCU implementation.
[    0.056190] Platform MSI: msi-controller@1820000 domain created
[    0.062563] PCI/MSI: /bus@f4000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071858] EFI services will not be available.
[    0.076807] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.090438] Detected VIPT I-cache on CPU1
[    0.090482] GICv3: CPU1: found redistributor 1 region 0:0x0000000001860000
[    0.090499] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.090565] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.090699] smp: Brought up 1 node, 2 CPUs
[    0.120088] SMP: Total of 2 processors activated.
[    0.124902] CPU features: detected: 32-bit EL0 Support
[    0.130175] CPU features: detected: CRC32 instructions
[    0.143562] CPU: All CPU(s) started at EL2
[    0.147770] alternatives: patching kernel code
[    0.153549] devtmpfs: initialized
[    0.164754] KASLR disabled due to lack of seed
[    0.169547] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.179519] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.203898] pinctrl core: initialized pinctrl subsystem
[    0.209974] DMI not present or invalid.
[    0.214719] NET: Registered protocol family 16
[    0.221183] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.228559] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.236660] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.245487] thermal_sys: Registered thermal governor 'step_wise'
[    0.245496] thermal_sys: Registered thermal governor 'power_allocator'
[    0.252340] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.266044] ASID allocator initialised with 65536 entries
[    0.299442] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.306326] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.313189] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.320043] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.328335] cryptd: max_cpu_qlen set to 1000
[    0.336310] k3-chipinfo 43000014.chipid: Family:AM64X rev:SR2.0 JTAGID[0x1bb3802f] Detected
[    0.345569] vsys_5v0: supplied by evm_12v0
[    0.350373] vsys_3v3: supplied by evm_12v0
[    0.355159] vdd_mmc1: supplied by vsys_3v3
[    0.359974] vddb_3v3_display: supplied by vsys_3v3
[    0.366158] iommu: Default domain type: Translated 
[    0.371602] SCSI subsystem initialized
[    0.376057] mc: Linux media interface: v0.10
[    0.380460] videodev: Linux video capture interface: v2.00
[    0.386165] pps_core: LinuxPPS API ver. 1 registered
[    0.391240] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.400588] PTP clock support registered
[    0.404637] EDAC MC: Ver: 3.0.0
[    0.408754] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fc9100
[    0.415658] omap-mailbox 29040000.mailbox: omap mailbox rev 0x66fc9100
[    0.422465] omap-mailbox 29060000.mailbox: omap mailbox rev 0x66fc9100
[    0.429982] FPGA manager framework
[    0.433593] Advanced Linux Sound Architecture Driver Initialized.
[    0.441050] clocksource: Switched to clocksource arch_sys_counter
[    0.447562] VFS: Disk quotas dquot_6.6.0
[    0.451649] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.465233] NET: Registered protocol family 2
[    0.469982] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.478942] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.487800] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.496030] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.503780] TCP: Hash tables configured (established 16384 bind 16384)
[    0.510717] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.517621] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.525144] NET: Registered protocol family 1
[    0.530269] RPC: Registered named UNIX socket transport module.
[    0.536369] RPC: Registered udp transport module.
[    0.541178] RPC: Registered tcp transport module.
[    0.545986] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.552577] PCI: CLS 0 bytes, default 64
[    0.557511] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.570520] Initialise system trusted keyrings
[    0.575395] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.586557] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.593426] NFS: Registering the id_resolver key type
[    0.598657] Key type id_resolver registered
[    0.602948] Key type id_legacy registered
[    0.607155] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.614010] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.621811] 9p: Installing v9fs 9p2000 file system support
[    0.670770] Key type asymmetric registered
[    0.674977] Asymmetric key parser 'x509' registered
[    0.680036] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.687598] io scheduler mq-deadline registered
[    0.692232] io scheduler kyber registered
[    0.698883] pinctrl-single 4084000.pinctrl: 33 pins, size 132
[    0.705362] pinctrl-single f4000.pinctrl: 180 pins, size 720
[    0.712364] pinctrl-single a40000.timesync-router: 512 pins, size 2048
[    0.728914] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.752463] brd: module loaded
[    0.764061] loop: module loaded
[    0.768446] megasas: 07.714.04.00-rc1
[    0.776979] tun: Universal TUN/TAP device driver, 1.6
[    0.782959] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.789382] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.795492] sky2: driver version 1.30
[    0.800589] VFIO - User Level meta-driver version: 0.3
[    0.807181] i2c /dev entries driver
[    0.812404] sdhci: Secure Digital Host Controller Interface driver
[    0.818753] sdhci: Copyright(c) Pierre Ossman
[    0.823629] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.830726] ledtrig-cpu: registered to indicate activity on CPUs
[    0.837430] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.845905] optee: probing for conduit method.
[    0.850494] optee: revision 3.19 (d6c5d003)
[    0.850879] optee: dynamic shared memory is enabled
[    0.860629] optee: initialized driver
[    0.867276] NET: Registered protocol family 17
[    0.872045] 9pnet: Installing 9P2000 support
[    0.876526] Key type dns_resolver registered
[    0.881210] Loading compiled-in X.509 certificates
[    0.903558] ti-sci 44043000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.962510] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.968994] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    0.977024] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.005208] ht1382 1-0068: Oscillator was halted. Restarting...
[    1.011875] ht1382 1-0068: registered as rtc0
[    1.016655] ht1382 1-0068: setting system clock to 2000-01-01T12:00:00 UTC (946728000)
[    1.024842] omap_i2c 20010000.i2c: bus 1 rev0.12 at 400 kHz
[    1.093309] tpm_tis_i2c 2-002e: 2.0 TPM (device-id 0x0, rev-id 78)
[    1.111808] tpm tpm0: A TPM error (256) occurred attempting the self test
[    1.118766] tpm tpm0: starting up the TPM manually
[    1.192715] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
[    1.199954] omap_i2c 20030000.i2c: bus 3 rev0.12 at 400 kHz
[    1.206249] ti-sci-intr bus@f4000:bus@4000000:interrupt-controller1: Interrupt Router 5 domain created
[    1.216006] ti-sci-intr bus@f4000:interrupt-controller0: Interrupt Router 3 domain created
[    1.224842] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.246461] ti-udma 485c0100.dma-controller: Number of rings: 68
[    1.254395] ti-udma 485c0100.dma-controller: Channels: 24 (bchan: 12, tchan: 6, rchan: 6)
[    1.264712] ti-udma 485c0000.dma-controller: Number of rings: 288
[    1.280377] ti-udma 485c0000.dma-controller: Channels: 44 (tchan: 29, rchan: 15)
[    1.291479] printk: console [ttyS2] disabled
[    1.295947] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 16, base_baud = 3000000) is a 8250
[    1.304711] printk: console [ttyS2] enabled
[    1.304711] printk: console [ttyS2] enabled
[    1.313152] printk: bootconsole [ns16550a0] disabled
[    1.313152] printk: bootconsole [ns16550a0] disabled
[    1.338018] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.381051] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.390476] mdio_bus 8000f00.mdio: MDIO device at address 6 is missing.
[    1.397128] davinci_mdio 8000f00.mdio: phy[4]: device 8000f00.mdio:04, driver RTL8211F Gigabit Ethernet
[    1.406635] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA00903, cpsw version 0x6BA80903 Ports: 3 quirks:00000002
[    1.419605] am65-cpsw-nuss 8000000.ethernet: Use random MAC address
[    1.425877] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.4
[    1.433013] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.439750] pps pps0: new PPS source ptp0
[    1.444230] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[    1.457265] am65-cpts 39000000.cpts: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.466438] k3-j72xx-soc-thermal b00000.temperature-sensor: invalid resource
[    1.473569] k3-j72xx-soc-thermal: probe of b00000.temperature-sensor failed with error -22
[    1.484686] mmc0: CQHCI version 5.10
[    1.489106] mmc1: CQHCI version 5.10
[    1.502451] debugfs: Directory 'pd:114' with parent 'pm_genpd' already present!
[    1.522488] ALSA device list:
[    1.525518]   No soundcards found.
[    1.535008] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.609836] mmc0: Command Queue Engine enabled
[    1.614322] mmc0: new DDR MMC card at address 0001
[    1.619894] mmcblk0: mmc0:0001 AJTD4R 14.6 GiB 
[    1.624617] mmcblk0boot0: mmc0:0001 AJTD4R partition 1 4.00 MiB
[    1.630680] mmcblk0boot1: mmc0:0001 AJTD4R partition 2 4.00 MiB
[    1.636830] mmcblk0rpmb: mmc0:0001 AJTD4R partition 3 4.00 MiB, chardev (237:0)
[    1.645264]  mmcblk0: p1 p2
[    3.008291] sdhci-am654 fa00000.mmc: Power on failed
[    3.044026] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.123857] EXT4-fs (mmcblk0p2): 1 orphan inode deleted
[    3.129198] EXT4-fs (mmcblk0p2): recovery complete
[    3.138011] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.146244] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.154943] devtmpfs: mounted
[    3.159284] Freeing unused kernel memory: 1792K
[    3.163953] Run /sbin/init as init process
[    3.281984] systemd[1]: System time before build time, advancing clock.
[    3.327987] NET: Registered protocol family 10
[    3.333899] Segment Routing with IPv6
[    3.354905] 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)
[    3.377085] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.421854] systemd[1]: Set hostname to <am64xx-evm>.
[    3.723612] systemd[1]: /lib/systemd/system/startwlansta.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.736324] systemd[1]: /lib/systemd/system/startwlanap.service:7: Unknown key name 'After' in section 'Service', ignoring.
[    3.798808] 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.
[    3.941476] random: systemd: uninitialized urandom read (16 bytes read)
[    3.948523] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.960884] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    3.973849] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.997302] random: systemd: uninitialized urandom read (16 bytes read)
[    4.006174] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    4.029306] random: systemd: uninitialized urandom read (16 bytes read)
[    4.038159] systemd[1]: Created slice system-syslog\x2dng.slice.
[  OK  ] Created slice system-syslog\x2dng.slice.
[    4.063411] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.085743] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password ��ts to Console Directory Watch.
[    4.109659] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R��uests to Wall Directory Watch.
[    4.133619] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    4.149404] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.169359] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    4.185393] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    4.202482] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    4.225407] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    4.250974] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    4.273754] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    4.305768] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    4.314892] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.338139] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.354365] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.378136] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.401844] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.431505] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.454996] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.483040] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.507337] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.531895] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st��odes for the current kernel...
[    4.564166] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.577727] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.594528] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.618055] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.643420] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems...
[    4.666970] cryptodev: loading out-of-tree module taints kernel.
[    4.680122] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    4.680198] cryptodev: driver 1.10 loaded.
[    4.694000] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    4.733885] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    4.756645] 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.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage    4.946596] random: systemd-journal: uninitialized urandom read (16 bytes read)
0m...
[    4.969575] random: systemd: uninitialized urandom read (16 bytes read)
[    4.970238] systemd-journald[173]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
[    5.002390] random: systemd-journal: uninitialized urandom read (16 bytes read)
         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.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Coldplug all Devices.
         Starting udev Wait for Complete Device Initialization...
[  OK  ] Started Create Volatile Files and Directories.
[  OK  ] Started udev Kernel Device Manager.
         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 Time Set.
[  OK  ] Reached target System Time Synchronized.
[    6.027612] random: systemd: uninitialized urandom read (16 bytes read)
[    6.171562] random: crng init done
[    6.175318] random: 65 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    6.386247] 93xx46 spi1.0: 16-bit eeprom 
[    6.978717] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@a4000000
[    7.039321] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
[    7.100739] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
[    7.113543] platform 78000000.r5f: configured R5F for remoteproc mode
[    7.122022] remoteproc remoteproc0: 5000000.m4fss is available
[    7.161392] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[    7.220776] remoteproc remoteproc0: powering up 5000000.m4fss
[    7.226784] remoteproc remoteproc0: Booting fw image am64-mcu-m4f0_0-fw, size 86084
[    7.244794]  remoteproc0#vdev0buffer: assigned reserved memory node m4f-dma-memory@a4000000
[    7.253849] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.254976] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    7.272298]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    7.273455] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    7.283277] remoteproc remoteproc0: remote processor 5000000.m4fss is now up
[    7.298508] remoteproc remoteproc1: 78000000.r5f is available
[    7.317321] remoteproc remoteproc1: powering up 78000000.r5f
[    7.323179] remoteproc remoteproc1: Booting fw image am64-main-r5f0_0-fw, size 86352
[    7.334171] platform 78200000.r5f: configured R5F for remoteproc mode
[    7.341735]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[    7.350952] virtio_rpmsg_bus virtio1: rpmsg host is online
[    7.360154]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    7.366374] remoteproc remoteproc1: remote processor 78000000.r5f is now up
[    7.377251] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[    7.394022] platform 78200000.r5f: assigned reserved memory node r5f-dma-memory@a1000000
[    7.412453] remoteproc remoteproc2: 78200000.r5f is available
[    7.442660] remoteproc remoteproc2: powering up 78200000.r5f
[    7.448496] remoteproc remoteproc2: Booting fw image am64-main-r5f0_1-fw, size 141772
[    7.462359]  remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a1000000
[    7.473780] virtio_rpmsg_bus virtio2: rpmsg host is online
[    7.479539]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    7.487429] remoteproc remoteproc2: remote processor 78200000.r5f is now up
[    7.495340] platform 78400000.r5f: configured R5F for remoteproc mode
[    7.502055] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    7.517567] platform 78400000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[    7.556581] remoteproc remoteproc3: 78400000.r5f is available
[    7.599527] remoteproc remoteproc3: powering up 78400000.r5f
[    7.605306] remoteproc remoteproc3: Booting fw image am64-main-r5f1_0-fw, size 93260
[    7.617871] platform 78600000.r5f: configured R5F for remoteproc mode
[    7.625778]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[    7.634809] virtio_rpmsg_bus virtio3: rpmsg host is online
[    7.640970]  remoteproc3#vdev0buffer: registered virtio3 (type 7)
[    7.647363] remoteproc remoteproc3: remote processor 78400000.r5f is now up
[    7.654584] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[    7.670229] platform 78600000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[    7.713922] remoteproc remoteproc4: 78600000.r5f is available
[    7.763575] remoteproc remoteproc4: powering up 78600000.r5f
[    7.769370] remoteproc remoteproc4: Booting fw image am64-main-r5f1_1-fw, size 91520
[    7.786273]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    7.797926] virtio_rpmsg_bus virtio4: rpmsg host is online
[    7.803729]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[    7.816271] remoteproc remoteproc4: remote processor 78600000.r5f is now up
[    7.823475] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xe
[    9.372016] remoteproc remoteproc5: 30034000.pru is available
[    9.381665] remoteproc remoteproc6: 30004000.rtu is available
[    9.468529] remoteproc remoteproc7: 3000a000.txpru is available
[    9.524643] remoteproc remoteproc8: 30038000.pru is available
[    9.550217] remoteproc remoteproc9: 30006000.rtu is available
[    9.603324] remoteproc remoteproc10: 3000c000.txpru is available
[    9.613508] remoteproc remoteproc11: 300b4000.pru is available
[    9.620570] remoteproc remoteproc12: 30084000.rtu is available
[    9.627629] remoteproc remoteproc13: 3008a000.txpru is available
[    9.670023] remoteproc remoteproc14: 300b8000.pru is available
[    9.696402] remoteproc remoteproc15: 30086000.rtu is available
[    9.706159] remoteproc remoteproc16: 3008c000.txpru is available
[   10.035882] usbcore: registered new interface driver usbfs
[   10.044656] usbcore: registered new interface driver hub
[   10.055922] usbcore: registered new device driver usb
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[   10.220009] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.233249] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[   10.249791] xhci-hcd xhci-hcd.1.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[   10.273489] xhci-hcd xhci-hcd.1.auto: irq 527, io mem 0x0f410000
[   10.288802] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   10.304971] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   10.312392] usb usb1: Product: xHCI Host Controller
[   10.317805] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.324601] usb usb1: SerialNumber: xhci-hcd.1.auto
[   10.332011] hub 1-0:1.0: USB hub found
[   10.336018] hub 1-0:1.0: 1 port detected
[   10.341997] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   10.347712] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[   10.355596] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[   10.362496] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   10.370887] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   10.379259] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   10.386796] usb usb2: Product: xHCI Host Controller
[   10.391783] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   10.391790] usb usb2: SerialNumber: xhci-hcd.1.auto
[   10.395141] hub 2-0:1.0: USB hub found
[  OK  ] Found device /dev/mmcblk0p1.[   10.407866] hub 2-0:1.0: 1 port detected

         Starting File System Check on /dev/mmcblk0p1...
[  OK  ] Started File System Check on /dev/mmcblk0p1.
[   10.593148] usb 1-1: new high-speed USB device number 2 using xhci-hcd
         Mounting /run/media/mmcblk0p1...
[  OK  ] Mounted /run/media/mmcblk0p1.
[   10.745345] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00
[   10.753550] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[   10.760706] usb 1-1: Product: USB 2.0 Hub [MTT]
[   10.766526] hub 1-1:1.0: USB hub found
[   10.770476] hub 1-1:1.0: 4 ports detected
[  OK  ] Started udev Wait for Complete Device Initialization.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Started Timer service to update the IP on OLED each 10s.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  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  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Reached target Sockets.
[   11.093177] usb 1-1-port2: over-current condition
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Ethernet Bridge Filtering Tables...
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Matrix GUI...
         Starting startwlanap...
[   11.317253] usb 1-1-port4: over-current condition
         Starting startwlansta...
         Starting System Logger Daemon "default" instance...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting telnetd.service...
[  OK  ] Started Ethernet Bridge Filtering Tables.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started startwlanap.
[  OK  ] Started startwlansta.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started Matrix GUI.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[   11.537408] startwlansta.sh[685]: mount: /media/mmcblk1p1: special device /dev/mmcblk1p1 does not exist.
[  OK  ] Started System Logger Daemon "default" instance.
[  OK  ] Started telnetd.service.
         Starting LSB: Expand Rootfs of boot device...
         Starting syslog.service...
[  OK  ] Listening on Load/Save RF ��itch Status /dev/rfkill Watch.
[   11.912555] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   11.958380] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[  OK  ] Started syslog.service.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[   12.447950] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   12.557913] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 16
[  OK  ] Started LSB: Expand Rootfs of boot device.
[   12.680133] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[   12.738909] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 16
[   12.849224] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:04] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[   12.849248] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[  OK  ] Started Login Service.
[   13.231016] startwlansta.sh[668]: Wi-Fi user configuration file missing, exit
[  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 Vsftpd ftp daemon.
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Simple Network Man��ement Protocol (SNMP) Daemon..
[  OK  ] Started Synchronize System and HW clocks.
[   14.914068] am65-cpsw-nuss 8000000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[   14.922940] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
	autoconf
	bash
	bc
	binutils
	cifs-utils
	coreutils-stdbuf
	coreutils
	cpio
	cpp-symlinks
	cpp
	dosfstools
	elfutils
	g++-symlinks
	g++
	gawk
	gcc-symlinks
	gcc
	gdb
	gdbserver
	gettext
	gstreamer1.0-libav
	gzip
	hidapi
	less
	libasm1
	libbfd
	libdw1
	libelf1
	libgdbm-compat4
	libgdbm6
	libgettextlib
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Arago Project am64xx-evm ttyS2

Arago 2021.09 am64xx-evm ttyS2

am64xx-evm login: root
am64xx-evm:~# 
am64xx-evm:~# 
am64xx-evm:~# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500  metric 1
        inet6 fe80::3608:e1ff:fe84:99b3  prefixlen 64  scopeid 0x20<link>
        ether 34:08:e1:84:99:b3  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 23  bytes 3782 (3.6 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536  metric 1
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 82  bytes 6220 (6.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 82  bytes 6220 (6.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

0 user5152479 over 1 year ago in reply to user5152479

Prodigy 45 points

Hi, Schuyler,

Any update?

0 Schuyler Patton over 1 year ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Since eth0 now works without eth1 connected indicates a HW issue related to the PHYs. Is the TX clock as expected on eth0? When you say normal, eth0 is able to send/receive packets?

Best Regards,

Schuyler

0 user5152479 11 months ago in reply to Schuyler Patton

Prodigy 45 points

Hi, Schuyler,

eth0 can't work without eth1 connected on my ccustom board.

how to set up/check CPSW TXC config in software?

0 Ethan Tian 11 months ago in reply to Schuyler Patton

TI__Intellectual 1241 points

Hi Schuyler

Any update?

0 Pekka Varis 11 months ago in reply to Ethan Tian

TI__Mastermind 22150 points

Have you tried plugging in a 1G device instead of 100M ? Does that work? All the ethtool and ifconfig printouts look like a 100M / 10M capable Ethernet PHY/MAC is on the other side.

Pekka

0 user5152479 11 months ago in reply to Pekka Varis

Prodigy 45 points

Yes, I have plugging in a 1G device to test, but it can't work.

0 Schuyler Patton 11 months ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Thank you for trying that test.

The clock shows 2.5MHz but ethtool is reporting 100Mbps. Typically this indicates a PHY addressing issue. Lets look at the link from a Linux PC connected directly and see what the link partner is detecting when connected to the board.

Please do the following:

- Please only connect eth0 of the board (no other ethernet port) to a Linux PC (no switch in-between) as we need to follow the DHCP requests that will be sent by the eth0 interface from your board. From the Linux PC perspective once connected please post the results of the following: ifconfig (interface), ethtool (interface) and ethtool -S (interface) from the Linux PC. We are looking for CRC errors, matching link speeds and link advertisements. The ethtool -S returns the mac level statistics. So if RX CRC errors are detected by the PC this indicates the packets are corrupted.

- Please post the results of your board like the PC, ifconfig eth0, ethtool eth0 and ethtool -S eth0. We want to see matching number of packets. The ifconfig from the previous shows a non-zero tx packet count which indicates the network stack had an active link partner. The ethtool -S shows the MAC level statistics and will tell us if the TX packets for the DHCP request actually went on the line.

ethtool shows auto-negotiation is enabled. 2.5 MHz usually is indicates a failed auto-negotiation process.

Best Regards,

Schuyler

0 user5152479 11 months ago in reply to Schuyler Patton

Prodigy 45 points

Dear Schuyler，

linux device output:

root@680006:~# ifconfig eth0
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.0.1 netmask 255.255.255.0 broadcast 0.0.0.0
inet6 fe80::2e0:4cff:fe68:6 prefixlen 64 scopeid 0x20<link>
ether 00:e0:4c:68:00:06 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 17 bytes 2874 (2.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@680006:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Link partner advertised pause frame use: Symmetric
Link partner advertised auto-negotiation: Yes
Link partner advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
drv probe ifdown ifup
Link detected: yes
root@680006:~# ethtool -S eth0
NIC statistics:
tx_packets: 20
rx_packets: 0
tx_errors: 0
rx_errors: 0
rx_missed: 0
align_errors: 0
tx_single_collisions: 0
tx_multi_collisions: 0
unicast: 0
broadcast: 0
multicast: 0
tx_aborted: 0
tx_underrun: 0

================================

am64x output:

am64xx-evm:~# ifconfig eth0
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 metric 1
inet6 fe80::3608:e1ff:fe84:99b5 prefixlen 64 scopeid 0x20<link>
ether 34:08:e1:84:99:b5 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 26 bytes 4520 (4.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

am64xx-evm:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supported pause frame use: Symmetric
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: Symmetric
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Link partner advertised pause frame use: Symmetric Receive-only
Link partner advertised auto-negotiation: Yes
Link partner advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Auto-negotiation: on
master-slave cfg: preferred slave
master-slave status: master
Port: Twisted Pair
PHYAD: 4
Transceiver: external
MDI-X: Unknown
Supports Wake-on: d
Wake-on: d
Current message level: 0x000020f7 (8439)
drv probe link ifdown ifup rx_err tx_err hw
Link detected: yes
am64xx-evm:~# ethtool -S eth0
NIC statistics:
p0_rx_good_frames: 28
p0_rx_broadcast_frames: 7
p0_rx_multicast_frames: 21
p0_rx_crc_errors: 0
p0_rx_oversized_frames: 0
p0_rx_undersized_frames: 0
p0_ale_drop: 0
p0_ale_overrun_drop: 0
p0_rx_octets: 5036
p0_tx_good_frames: 0
p0_tx_broadcast_frames: 0
p0_tx_multicast_frames: 0
p0_tx_octets: 0
p0_tx_64B_frames: 0
p0_tx_65_to_127B_frames: 14
p0_tx_128_to_255B_frames: 7
p0_tx_256_to_511B_frames: 7
p0_tx_512_to_1023B_frames: 0
p0_tx_1024B_frames: 0
p0_net_octets: 5036
p0_rx_bottom_fifo_drop: 0
p0_rx_port_mask_drop: 0
p0_rx_top_fifo_drop: 0
p0_ale_rate_limit_drop: 0
p0_ale_vid_ingress_drop: 0
p0_ale_da_eq_sa_drop: 0
p0_ale_block_drop: 0
p0_ale_secure_drop: 0
p0_ale_auth_drop: 0
p0_ale_unknown_ucast: 0
p0_ale_unknown_ucast_bytes: 0
p0_ale_unknown_mcast: 0
p0_ale_unknown_mcast_bytes: 0
p0_ale_unknown_bcast: 0
p0_ale_unknown_bcast_bytes: 0
p0_ale_pol_match: 0
p0_ale_pol_match_red: 0
p0_ale_pol_match_yellow: 0
p0_ale_mcast_sa_drop: 0
p0_ale_dual_vlan_drop: 0
p0_ale_len_err_drop: 0
p0_ale_ip_next_hdr_drop: 0
p0_ale_ipv4_frag_drop: 0
p0_tx_mem_protect_err: 0
p0_tx_pri0: 0
p0_tx_pri1: 0
p0_tx_pri2: 0
p0_tx_pri3: 0
p0_tx_pri4: 0
p0_tx_pri5: 0
p0_tx_pri6: 0
p0_tx_pri7: 0
p0_tx_pri0_bcnt: 0
p0_tx_pri1_bcnt: 0
p0_tx_pri2_bcnt: 0
p0_tx_pri3_bcnt: 0
p0_tx_pri4_bcnt: 0
p0_tx_pri5_bcnt: 0
p0_tx_pri6_bcnt: 0
p0_tx_pri7_bcnt: 0
p0_tx_pri0_drop: 0
p0_tx_pri1_drop: 0
p0_tx_pri2_drop: 0
p0_tx_pri3_drop: 0
p0_tx_pri4_drop: 0
p0_tx_pri5_drop: 0
p0_tx_pri6_drop: 0
p0_tx_pri7_drop: 0
p0_tx_pri0_drop_bcnt: 0
p0_tx_pri1_drop_bcnt: 0
p0_tx_pri2_drop_bcnt: 0
p0_tx_pri3_drop_bcnt: 0
p0_tx_pri4_drop_bcnt: 0
p0_tx_pri5_drop_bcnt: 0
p0_tx_pri6_drop_bcnt: 0
p0_tx_pri7_drop_bcnt: 0
rx_good_frames: 0
rx_broadcast_frames: 0
rx_multicast_frames: 0
rx_pause_frames: 0
rx_crc_errors: 0
rx_align_code_errors: 0
rx_oversized_frames: 0
rx_jabber_frames: 0
rx_undersized_frames: 0
rx_fragments: 0
ale_drop: 0
ale_overrun_drop: 0
rx_octets: 0
tx_good_frames: 28
tx_broadcast_frames: 7
tx_multicast_frames: 21
tx_pause_frames: 0
tx_deferred_frames: 0
tx_collision_frames: 0
tx_single_coll_frames: 0
tx_mult_coll_frames: 0
tx_excessive_collisions: 0
tx_late_collisions: 0
rx_ipg_error: 0
tx_carrier_sense_errors: 0
tx_octets: 5036
tx_64B_frames: 0
tx_65_to_127B_frames: 14
tx_128_to_255B_frames: 7
tx_256_to_511B_frames: 7
tx_512_to_1023B_frames: 0
tx_1024B_frames: 0
net_octets: 5036
rx_bottom_fifo_drop: 0
rx_port_mask_drop: 0
rx_top_fifo_drop: 0
ale_rate_limit_drop: 0
ale_vid_ingress_drop: 0
ale_da_eq_sa_drop: 0
ale_block_drop: 0
ale_secure_drop: 0
ale_auth_drop: 0
ale_unknown_ucast: 0
ale_unknown_ucast_bytes: 0
ale_unknown_mcast: 0
ale_unknown_mcast_bytes: 0
ale_unknown_bcast: 0
ale_unknown_bcast_bytes: 0
ale_pol_match: 0
ale_pol_match_red: 0
ale_pol_match_yellow: 0
ale_mcast_sa_drop: 0
ale_dual_vlan_drop: 0
ale_len_err_drop: 0
ale_ip_next_hdr_drop: 0
ale_ipv4_frag_drop: 0
iet_rx_assembly_err: 0
iet_rx_assembly_ok: 0
iet_rx_smd_err: 0
iet_rx_frag: 0
iet_tx_hold: 0
iet_tx_frag: 0
tx_mem_protect_err: 0
tx_pri0: 28
tx_pri1: 0
tx_pri2: 0
tx_pri3: 0
tx_pri4: 0
tx_pri5: 0
tx_pri6: 0
tx_pri7: 0
tx_pri0_bcnt: 5036
tx_pri1_bcnt: 0
tx_pri2_bcnt: 0
tx_pri3_bcnt: 0
tx_pri4_bcnt: 0
tx_pri5_bcnt: 0
tx_pri6_bcnt: 0
tx_pri7_bcnt: 0
tx_pri0_drop: 0
tx_pri1_drop: 0
tx_pri2_drop: 0
tx_pri3_drop: 0
tx_pri4_drop: 0
tx_pri5_drop: 0
tx_pri6_drop: 0
tx_pri7_drop: 0
tx_pri0_drop_bcnt: 0
tx_pri1_drop_bcnt: 0
tx_pri2_drop_bcnt: 0
tx_pri3_drop_bcnt: 0
tx_pri4_drop_bcnt: 0
tx_pri5_drop_bcnt: 0
tx_pri6_drop_bcnt: 0
tx_pri7_drop_bcnt: 0

0 Pekka Varis 11 months ago in reply to user5152479

TI__Mastermind 22150 points

This is a parallel request to what Schuyler is asking.

user5152479 said:
Yes, I have plugging in a 1G device to test, but it can't work.

So the problematic eth1, where you see TXC at 2.5MHz when ethtool shows 100M, when you plug it in to 1G link partner, do you also still see 2.5MHz TXC?

Also what does ethtool show at the device you have connected to eth1? Does it show the AM6412 eth1 advertised modes

Link partner advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full

or something else?

0 Schuyler Patton 11 months ago in reply to Pekka Varis

TI__Mastermind 34685 points

Hi,

Thank you for the data. Based on the data you provided indicates there is a PHY that established a link and the link partner is matching the expected link speed. As a link comes up the kernel will send DHCP requests for an IP address. Knowing the DHCP process that can be used here to follow the packets to test if these packets are being received by the link partner.

In this test case the link partner did not receive any packets according to the link partner MAC statistics reported by ethtool. But the custom board did send packets according to the MAC statistics reported by ethtool on the custom board. So for the moment this looks like perhaps a PHY addressing issue. One of the PHYs is answering to what is expected to be connected to eth0. The scope captures a 2.5 MHz clock which is not consistent with 100Mbps or the 1Gbps that ethtool is reporting here.

So in this use scenario with only eth0 connected with a ethernet cable please measure each PHYs TXC to see which PHY thinks it has a link partner.

Best Regards,

Schuyler

0 user5152479 11 months ago in reply to Pekka Varis

Prodigy 45 points

Yes, it still 2.5MHz TX

when connected to eth0, it show:

root@am64xx-evm:~# [ 110.548344] am65-cpsw-nuss 8000000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx

0 user5152479 11 months ago in reply to Schuyler Patton

Prodigy 45 points

Dear Schuyler,

when eht eth0 connected with a ethernet cable only, TXC of the eth0 is 2.5MHz, RXC of the eth0 is 25MHz, TXC of the eth1 is 25MHz, RXC of eth eth1 is 2.5MHz, ethtool eth0 is 100M, ethtool eth1 is Unknow.

when I remove all ethernet cable for the eth0 anf eth1, TXC of the eth0 is 2.5MHz, RXC of the eth0 is 2.5MHz, TXC of the eth1 is 25MHz, RXC of eth eth1 is 2.5MHz, ethtool eth0 is Unknow, ethtool eth1 is Unknow.

0 Schuyler Patton 11 months ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Thank you for the data on both txc and rxc clocks. We were expecting eth1 with the cable disconnected to be 2.5 MHz for both clocks since this is the expectation for an auto-negotiated links after no link detected.

Also please measure the TX and RX clocks of both eth0 and eth1 with no ethernet cables connected to the board right after a power up.

Then please perform the original test case of the cable only connected to eth0 what is reported by these devmem2 commands?

devmem2 0x8000030

devmem2 0x8000040

Then, please perform another power again with no cables connected to the board. Then could you please connect only eth1 and measure the clocks for eth0 and eth1? Also please perform the same devmem commands from above. Please provide the output from the console for this second test.

Best Regards,

Schuyler

0 user5152479 10 months ago in reply to Schuyler Patton

Prodigy 45 points

Dear Schuyler，

eth0 tx 2.5M rx 2.5M // no cable
eth1 tx 25M rx 2.5M // no cable

eth0 tx 2.5M rx 25M // 100M cable 0x8000030 : 0x00 / 0x8000040 : 0x00
eth1 tx 25M rx 25M // 100M cable 0x8000030 : 0x00 / 0x8000040 : 0x00

eth0 tx 2.5M rx 125M // 1000M cable 0x8000030 : 0x00 / 0x8000040 : 0x00
eth1 tx 125M rx 125M // 1000M cable 0x8000030 : 0x00 / 0x8000040 : 0x00

eth0 tx 2.5M rx 2.5M // 10M cable 0x8000030 : 0x00 / 0x8000040 : 0x00
eth1 tx 25M rx 2.5M // 10M cable 0x8000030 : 0x00 / 0x8000040 : 0x00

0 Schuyler Patton 10 months ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

Thank you for the data. First my mistake I asked for the wrong register to be read, the 8000030(eth0) register is correct. I wanted to read 0x8000034 (eth1) instead of 0x8000040, this is my mistake.

It is still not clear what is happening looking at the 100M cable test.

Lets concentrate on this 100Mbps test case a little bit more:

- Please test with the cable plugged into only eth0 with a 100Mbps device and no cable plugged into eth1 after a boot. Please measure the PHY clocks for eth0 and eth1.

Previously, ethtool eth0 in this test case is showing 100Mbps and link detected. The register 0x08000030 is indicating what you are measuring which is 10Mbps and no link.

Please use this command to get the phy status register from the PHY, this is a standard MII register:

phytool print eth0/e/0x11

The register 0x08000030, ethtool link status and speed and the PHY should all match in showing the speed, duplex mode. I expect that you will still read 0 for 0x8000030, 100Mbps link detected for the ethtool eth0 output and the phytool as well.

This issue still looks to be a some kind of PHY addressing issue. I would like to verfiy that the compiled DTB is what is expected. I would like to suggest to reverse compile or dissemble the board DTB file. Have you done that before?

Best Regards,

Schuyler

0 user5152479 10 months ago in reply to Schuyler Patton

Prodigy 45 points

Hi Schyler,

eth0 tx 2.5M rx 25M // 100M

eth1 tx 25M rx 2.5M // no cable

I don't dissemble the board DTB file before. I used same Image and dtb boot on the SK board, it is normal work.

0 Schuyler Patton 10 months ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

I again asked for the wrong register in the phytool output. I would like to see this phytool print eth0/4/0x11. I didn't catch my error until now.

If you attach the DTB file I will reverse compile it and attach it back here. When you run the DTB on the SK are you compiling with the PHY addresses of the SK EVM?

The data that you have collected shows the TX clock on eth1 is getting enabled when the cable is plugged into eth0. The various debug steps tried so far do not explain why the eth1 TX clock is getting configured when no link partner is attached.

This may have been asked earlier but is there a way to physically disable the PHY for eth1? Remove power for example? The reason to do this is this remove any possibility that the PHY on eth1 is interacting on behalf of eth0.

Best Regards,

Schuyler

0 user5152479 10 months ago in reply to Schuyler Patton

Prodigy 45 points

Hi Schuyler,

I don't modify PHY address, the driver scan the PHY address and found it.

[ 1.344185] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[ 1.355350] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
[ 12.676453] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[ 12.763883] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 16
[ 12.840514] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
[ 12.928912] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[ 12.999212] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[ 13.095378] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)

I run my image on the SK, the eth0 and eth1 don't insert cable, the TXC of eth0 and eth1 is 25MHz

we remove the eth1 chip before, but eth eth0 isn't work.

the dts file https://e2e.ti.com/cfs-filesystemfile/__key/communityserver-discussions-components-files/791/k3_2D00_am642_2D00_evm.dts.txt?_=638158246276685658

0 Schuyler Patton 10 months ago in reply to user5152479

TI__Mastermind 34685 points

Hi,

I apologize as I may not be following. The PHY addresses are different between your board and the TI board. When using your DTB on the TI EVM are the ports able to function?

By removing eth1 from the scan by either removing power or holding it in reset I would like to see what ethtool eth0 displays. So far it looks like it is reading the link status of the phy attached to eth1.

Best Regards,

Schuyler

0 user5152479 10 months ago in reply to Schuyler Patton

Prodigy 45 points

Dear Schuyler,

Yes, it is normal when used my dtb.

when I remove eth1 chip, I can get eth0 link status, so I think than it is read eth0 link status.

Processors

Processors forum

PROCESSOR-SDK-AM64X: AM6412 SR2 cpsw0 can't send package, SDK 08.05.00.24