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AM6548: Bluetooth SPP rfcomm on AM6548

Part Number: AM6548

Hi Ti, 

I'm testing bluetooth dongle on Ti EVM board with Linux RT SDK 8_02, which is TP-LINK UB500.

I want to connect bluetooth dongle with my ubuntu. 

[ 7727.439670] usb 1-1: new full-speed USB device number 4 using xhci-hcd
[ 7727.588443] usb 1-1: New USB device found, idVendor=2357, idProduct=0604, bcdDevice= 2.00
[ 7727.588460] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7727.588470] usb 1-1: Product: TP-Link UB500 Adapter
[ 7727.588477] usb 1-1: Manufacturer:
[ 7727.588483] usb 1-1: SerialNumber: E848B8C82000

On Ti EVM board, I can get BT info after send command below.

root@am65xx-evm:/# hciconfig -a
hci0: Type: Primary Bus: USB
BD Address: E8:48:B8:C8:20:00 ACL MTU: 1021:6 SCO MTU: 255:12
UP RUNNING PSCAN
RX bytes:15051 acl:0 sco:0 events:450 errors:0
TX bytes:13011 acl:0 sco:0 commands:134 errors:0
Features: 0xff 0xff 0xff 0xfe 0xdb 0xfd 0x7b 0x87
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'am65xx-evm'
Class: 0x000000
Service Classes: Unspecified
Device Class: Miscellaneous,
HCI Version: 5.1 (0xa) Revision: 0x97b
LMP Version: 5.1 (0xa) Subversion: 0xec43
Manufacturer: Realtek Semiconductor Corporation (93)

I also send "hciconfig hci0 piscan" on EVM board, and I also can find this bt dongle on ubuntu. You can see the mac address "E8:48:B8:C8:20:00".

Later, I tried to setup a SPP service on BT dongle, and it looks good.

#sdptool add --channel=3 --handle=1 SP

At last, I tried to setup a rfcomm for bt dongle via below command but both failed.

I want to know if you support rfcomm or not?

Or how to setup a communication channel with bt dongle via serial port?

Attached the kernel log.

U-Boot SPL 2021.01-g44a87e3ab8 (Mar 24 2022 - 06:00:43 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
SPL initial stack usage: 1416 bytes
Trying to boot from MMC2
spl_load_fit_image: Skip load 'dm': image size is 0!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):08.01.00.006-dirty
NOTICE:  BL31: Built : 05:29:41, Mar 24 2022

U-Boot SPL 2021.01-g44a87e3ab8 (Mar 24 2022 - 05:30:44 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
Detected: Silicon SR1.0
i2c_omap i2c@42120000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
Detected: AM6-IDKAPPEVM rev E4
Trying to boot from MMC2


U-Boot 2021.01-g44a87e3ab8 (Mar 24 2022 - 05:30:44 +0000)

SoC:   AM65X SR1.0
Model: Texas Instruments AM654 Base Board
Board: AM6-COMPROCEVM rev E4
DRAM:  4 GiB
MMC:   sdhci@4f80000: 0, sdhci@4fa0000: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA07100 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
Detected: Silicon SR1.0
Detected: AM6-IDKAPPEVM rev E4
Net:   eth1: icssg2-eth, eth0: ethernet@46000000port@1
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'boot.scr'
1011 bytes read in 3 ms (329.1 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
Running uenvcmd ...
Using board_name = am65x
18301440 bytes read in 754 ms (23.1 MiB/s)
64207 bytes read in 7 ms (8.7 MiB/s)
2080 bytes read in 5 ms (406.3 KiB/s)
11520 bytes read in 5 ms (2.2 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008feed000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.100-rt62-g204ec708dc (erichsieh@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) #24 SMP PREEMPT_RT Mon Jul 18 12:29:05 CST 2022
[    0.000000] Machine model: Texas Instruments AM654 Base Board
[    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] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000008ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a20fffff]
[    0.000000]   node   0: [mem 0x00000000a2100000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[    0.000000] On node 0 totalpages: 1048576
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 524288 pages, LIFO batch:63
[    0.000000]   Normal zone: 8192 pages used for memmap
[    0.000000]   Normal zone: 524288 pages, LIFO batch:63
[    0.000000] cma: Reserved 24 MiB at 0x00000000fe800000
[    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 18 pages/cpu s34752 r8192 d30784 u73728
[    0.000000] pcpu-alloc: s34752 r8192 d30784 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[    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: 1032192
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 isolcpus=1-3 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),128k(ospi.env),128k(ospi.env.backup),1m(ospi.sysfw),57216k@8m(ospi.rootfs),128k(ospi.phypattern) root=PARTUUID=8b372f9a-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: mapped [mem 0x00000000fa800000-0x00000000fe800000] (64MB)
[    0.000000] Memory: 3946652K/4194304K available (10688K kernel code, 1168K rwdata, 4148K rodata, 1728K init, 438K bss, 223076K reserved, 24576K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, 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=4.
[    0.000000] rcu:     RCU priority boosting: priority 1 delay 500 ms.
[    0.000000] rcu:     RCU_SOFTIRQ processing moved to rcuc kthreads.
[    0.000000]  No expedited grace period (rcu_normal_after_boot).
[    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=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000880040000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880050000
[    0.000000] random: get_random_bytes called from start_kernel+0x320/0x4c8 with crng_init=0
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008688] Console: colour dummy device 80x25
[    0.013299] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023993] pid_max: default: 32768 minimum: 301
[    0.028850] LSM: Security Framework initializing
[    0.033661] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.041267] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.051580] rcu: Hierarchical SRCU implementation.
[    0.057176] Platform MSI: msi-controller@1820000 domain created
[    0.063594] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.073015] EFI services will not be available.
[    0.077982] smp: Bringing up secondary CPUs ...
[    0.083868] Detected VIPT I-cache on CPU1
[    0.088004] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.095049] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000
[    0.102491] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.110643] Detected VIPT I-cache on CPU2
[    0.114796] GICv3: CPU2: found redistributor 100 region 0:0x00000000018c0000
[    0.122021] GICv3: CPU2: using allocated LPI pending table @0x0000000880070000
[    0.129469] CPU2: Booted secondary processor 0x0000000100 [0x410fd034]
[    0.137538] Detected VIPT I-cache on CPU3
[    0.141660] GICv3: CPU3: found redistributor 101 region 0:0x00000000018e0000
[    0.148879] GICv3: CPU3: using allocated LPI pending table @0x0000000880080000
[    0.156298] CPU3: Booted secondary processor 0x0000000101 [0x410fd034]
[    0.163149] smp: Brought up 1 node, 4 CPUs
[    0.167376] SMP: Total of 4 processors activated.
[    0.172208] CPU features: detected: 32-bit EL0 Support
[    0.177486] CPU features: detected: CRC32 instructions
[    0.198020] CPU: All CPU(s) started at EL2
[    0.202265] alternatives: patching kernel code
[    0.208003] devtmpfs: initialized
[    0.225294] KASLR disabled due to lack of seed
[    0.230059] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.240080] futex hash table entries: 1024 (order: 5, 131072 bytes, linear)
[    0.248434] pinctrl core: initialized pinctrl subsystem
[    0.254497] DMI not present or invalid.
[    0.259060] NET: Registered protocol family 16
[    0.265869] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.273317] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.281651] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.290477] thermal_sys: Registered thermal governor 'step_wise'
[    0.291270] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.304502] ASID allocator initialised with 65536 entries
[    0.359337] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.366255] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.373163] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.380041] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.388500] cryptd: max_cpu_qlen set to 1000
[    0.397698] k3-chipinfo 43000014.chipid: Family:AM65X rev:SR1.0 JTAGID[0x0bb5a02f] Detected
[    0.407061] vcc3v3_io: supplied by evm_12v0
[    0.412931] iommu: Default domain type: Translated
[    0.418391] SCSI subsystem initialized
[    0.423371] mc: Linux media interface: v0.10
[    0.427824] videodev: Linux video capture interface: v2.00
[    0.433571] pps_core: LinuxPPS API ver. 1 registered
[    0.438669] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.448068] PTP clock support registered
[    0.452126] EDAC MC: Ver: 3.0.0
[    0.456669] FPGA manager framework
[    0.460272] Advanced Linux Sound Architecture Driver Initialized.
[    0.467740] clocksource: Switched to clocksource arch_sys_counter
[    0.474283] VFS: Disk quotas dquot_6.6.0
[    0.478372] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.493573] NET: Registered protocol family 2
[    0.498400] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.508793] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.517872] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.526403] TCP bind hash table entries: 32768 (order: 8, 1835008 bytes, linear)
[    0.536012] TCP: Hash tables configured (established 32768 bind 32768)
[    0.543018] UDP hash table entries: 2048 (order: 6, 262144 bytes, linear)
[    0.550297] UDP-Lite hash table entries: 2048 (order: 6, 262144 bytes, linear)
[    0.558257] NET: Registered protocol family 1
[    0.563385] RPC: Registered named UNIX socket transport module.
[    0.569490] RPC: Registered udp transport module.
[    0.574309] RPC: Registered tcp transport module.
[    0.579140] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.585744] PCI: CLS 0 bytes, default 64
[    0.591170] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.605783] Initialise system trusted keyrings
[    0.610578] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    0.624659] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.631504] NFS: Registering the id_resolver key type
[    0.636733] Key type id_resolver registered
[    0.641079] Key type id_legacy registered
[    0.645301] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.652185] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.659991] 9p: Installing v9fs 9p2000 file system support
[    0.719155] Key type asymmetric registered
[    0.723384] Asymmetric key parser 'x509' registered
[    0.728482] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.736063] io scheduler mq-deadline registered
[    0.740745] io scheduler kyber registered
[    0.748091] pinctrl-single 4301c000.pinctrl: 70 pins, size 280
[    0.754784] pinctrl-single 11c000.pinctrl: 185 pins, size 740
[    0.760905] pinctrl-single 11c2e8.pinctrl: 9 pins, size 36
[    0.774168] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.780604] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.791937] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.820185] brd: module loaded
[    0.834514] loop: module loaded
[    0.838837] megasas: 07.714.04.00-rc1
[    0.848996] tun: Universal TUN/TAP device driver, 1.6
[    0.855102] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.861547] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.867690] sky2: driver version 1.30
[    0.873000] VFIO - User Level meta-driver version: 0.3
[    0.879446] i2c /dev entries driver
[    0.884817] sdhci: Secure Digital Host Controller Interface driver
[    0.891185] sdhci: Copyright(c) Pierre Ossman
[    0.896477] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.904054] ti-sci bus@100000:bus@28380000:bus@42040000:dmsc: invalid resource
[    0.911692] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.920099] optee: probing for conduit method.
[    0.924681] optee: revision 3.12 (3d47a131)
[    0.925249] optee: initialized driver
[    0.936200] NET: Registered protocol family 17
[    0.940984] 9pnet: Installing 9P2000 support
[    0.945453] Key type dns_resolver registered
[    0.950274] printk: bootconsole [ns16550a0]: printing thread started
[    0.950357] Loading compiled-in X.509 certificates
[    0.962730] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.963049] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.978883] ti-sci bus@100000:bus@28380000:bus@42040000:dmsc: invalid resource
[    0.987984] ti-sci bus@100000:bus@28380000:bus@42040000:dmsc: ABI: 3.1 (firmware rev 0x0016 '22.1.1--v2022.01 (Terrific Llam')
[    1.072483] random: fast init done
[    1.084578] omap_i2c 42120000.i2c: bus 0 rev0.12 at 400 kHz
[    1.085904] omap_i2c 40b00000.i2c: bus 1 rev0.12 at 100 kHz
[    1.091847] pca953x 2-0021: supply vcc not found, using dummy regulator
[    1.092049] pca953x 2-0021: using no AI
[    1.116551] omap_i2c 2000000.i2c: bus 2 rev0.12 at 400 kHz
[    1.117739] omap_i2c 2010000.i2c: bus 3 rev0.12 at 400 kHz
[    1.118806] omap_i2c 2020000.i2c: bus 4 rev0.12 at 400 kHz
[    1.127815] omap_i2c 2030000.i2c: bus 5 rev0.12 at 100 kHz
[    1.129301] ti-sci-intr bus@100000:bus@28380000:bus@42040000:interrupt-controller2: Interrupt Router 156 domain created
[    1.157560] printk: console [ttyS2]: printing thread started
[    1.157576] printk: console [ttyS2] enabled
[    1.157581] printk: bootconsole [ns16550a0] disabled
[    1.183453] printk: bootconsole [ns16550a0]: printing thread stopped
[    1.184743] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 30, base_baud = 3000000) is a 8250
[    1.185801] 2820000.serial: ttyS4 at MMIO 0x2820000 (irq = 31, base_baud = 3000000) is a 8250
[    1.259766] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.262203] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    1.262336] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA07100, cpsw version 0x6BA80100 Ports: 2 quirks:00000001
[    1.283834] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a2109, freq:200000000, add_val:4 pps:0
[    1.287309] mmc0: CQHCI version 5.10
[    1.301223] pca953x 0-0039: supply vcc not found, using dummy regulator
[    1.301430] pca953x 0-0039: using no AI
[    1.333071] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc5900
[    1.333647] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc5900
[    1.335710] ti-udma 285c0000.dma-controller: Channels: 28 (tchan: 14, rchan: 14, gp-rflow: 16)
[    1.343297] ti-udma 31150000.dma-controller: Channels: 119 (tchan: 53, rchan: 66, gp-rflow: 64)
[    1.367787] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    1.393962] spi-nor spi7.0: mt35xu512aba (65536 Kbytes)
[    1.394007] 8 cmdlinepart partitions found on MTD device 47040000.spi.0
[    1.394016] Creating 8 MTD partitions on "47040000.spi.0":
[    1.394024] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.396513] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.398207] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.399714] 0x000000680000-0x0000006a0000 : "ospi.env"
[    1.401285] 0x0000006a0000-0x0000006c0000 : "ospi.env.backup"
[    1.402786] 0x0000006c0000-0x0000007c0000 : "ospi.sysfw"
[    1.416282] 0x000000800000-0x000003fe0000 : "ospi.rootfs"
[    1.417756] 0x000003fe0000-0x000004000000 : "ospi.phypattern"
[    1.474153] spi-nor spi9.0: n25q128a13 (16384 Kbytes)
[    1.496538] mmc0: Command Queue Engine enabled
[    1.496563] mmc0: new HS200 MMC card at address 0001
[    1.497298] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    1.497548] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    1.497796] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    1.498054] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    1.499305]  mmcblk0: p1 p2
[    1.523769] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.547813] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    1.547962] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA07100, cpsw version 0x6BA80100 Ports: 2 quirks:00000001
[    1.549553] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    1.550434] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    1.550444] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    1.563843] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a2109, freq:200000000, add_val:4 pps:0
[    1.582234] vdd_mmc1_sd: supplied by vcc3v3_io
[    1.585001] debugfs: Directory 'pd:121' with parent 'pm_genpd' already present!
[    1.585071] debugfs: Directory 'pd:120' with parent 'pm_genpd' already present!
[    1.587898] mmc1: CQHCI version 5.10
[    1.608555] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[    1.626906] ALSA device list:
[    1.626917]   No soundcards found.
[    2.358462] mmc1: SDHCI controller on 4fa0000.mmc [4fa0000.mmc] using ADMA 64-bit
[    2.359062] Waiting for root device PARTUUID=8b372f9a-02...
[    2.404419] mmc1: new high speed SDHC card at address aaaa
[    2.405208] mmcblk1: mmc1:aaaa SC16G 14.8 GiB
[    2.417736]  mmcblk1: p1 p2
[    2.702779] EXT4-fs (mmcblk1p2): warning: mounting fs with errors, running e2fsck is recommended
[    2.713505] EXT4-fs (mmcblk1p2): recovery complete
[    2.717099] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.717198] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    2.724715] devtmpfs: mounted
[    2.725972] Freeing unused kernel memory: 1728K
[    2.726143] Run /sbin/init as init process
[    3.071146] systemd[1]: System time before build time, advancing clock.
[    3.168916] NET: Registered protocol family 10
[    3.170190] Segment Routing with IPv6
[    3.221940] 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)
[    3.222583] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.287584] systemd[1]: Set hostname to <am65xx-evm>.
[    3.770844] 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.
[    3.925631] random: systemd: uninitialized urandom read (16 bytes read)
[    3.925954] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[  OK  ] Created slice system-getty.slice    3.925973] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
m.
[    3.942843] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-serial\x2dgett[    3.975934] random: systemd: uninitialized urandom read (16 bytes read)
y.slice.
[    3.978196] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice User and Session Slic[    3.999895] random: systemd: uninitialized urandom read (16 bytes read)
e.
[    4.001919] systemd[1]: Created slice User and Session Slice.
[  OK  ] Started Dispatch Password …ts to [    4.024256] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
Console Directory Watch.
[  OK  ] Started Forward Password R…uests [    4.048131] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
to Wall Directory Watch.
[  OK  ] Reached target Paths.[    4.072066] systemd[1]: Reached target Paths.

[  OK  ] Reached target Remote File Systems systemd[1]: Reached target Remote File Systems.
[0m.
[  OK  ] Reached target Slices.[    4.111898] systemd[1]: Reached target Slices.

[  OK  ] Reached target Swap.[    4.131906] systemd[1]: Reached target Swap.

[  OK  ] Listening on RPCbind Server Activat[    4.163663] systemd[1]: Listening on RPCbind Server Activation Socket.
ion Socket.
[  OK  ] Reached target RPC Port Mapper.[    4.187961] systemd[1]: Reached target RPC Port Mapper.

[  OK  ] Listening on Process Core Dump Sock[    4.217498] systemd[1]: Listening on Process Core Dump Socket.
et.
[  OK  ] Listening on initctl Compatibility [    4.240236] systemd[1]: Listening on initctl Compatibility Named Pipe.
Named Pipe.
[  OK  ] Listening on Journal Socket (/dev/l[    4.282234] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
og).
[    4.283138] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket.[    4.308595] systemd[1]: Listening on Journal Socket.

[  OK  ] Listening on Network Service Netlin[    4.328716] systemd[1]: Listening on Network Service Netlink Socket.
k Socket.
[  OK  ] Listening on udev Control Socket    4.352478] systemd[1]: Listening on udev Control Socket.
m.
[  OK  ] Listening on udev Kernel Socket[    4.376361] systemd[1]: Listening on udev Kernel Socket.
.
         Mounting Huge Pages File System...[    4.402327] systemd[1]: Mounting Huge Pages File System...

         Mounting POSIX Message Queue File System..[    4.433794] systemd[1]: Mounting POSIX Message Queue File System...
.
         Mounting Kernel Debug File System...
[    4.469898] systemd[1]: Mounting Kernel Debug File System...
         Mounting Temporary Directory (/tmp)...[    4.494193] systemd[1]: Mounting Temporary Directory (/tmp)...

         Starting Create list of st…odes for the curr[    4.530377] systemd[1]: Starting Create list of static device nodes for the current kernel...
ent kernel...
         Starting Start psplash boot splash screen.[    4.569724] systemd[1]: Starting Start psplash boot splash screen...
..
         Starting RPC Bind...[    4.606184] systemd[1]: Starting RPC Bind...

[    4.632226] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
         Starting Journal Service...[    4.652901] systemd[1]: Starting Journal Service...

         Starting Load Kernel Modules...[    4.697081] systemd[1]: Starting Load Kernel Modules...

         Starting Remount Root and Kernel File Systems systemd[1]: Starting Remount Root and Kernel File Systems...
[0m...
         Starting udev Coldplug all Devices...[    4.750134] systemd[1]: Starting udev Coldplug all Devices...

[  OK  ] Mounted Huge Pages File System.[    4.780492] systemd[1]: Mounted Huge Pages File System.

[  OK  ] Started RPC Bind.[    4.805303] systemd[1]: Started RPC Bind.

[  OK  ] Mounted POSIX Message Queue File Sy[    4.824888] systemd[1]: Mounted POSIX Message Queue File System.
stem.
[  OK  ] Mounted Kernel Debug File System    4.849299] systemd[1]: Mounted Kernel Debug File System.
m.
[    4.860831] cryptodev: loading out-of-tree module taints kernel.
[  OK  ] Mounted Temporary Directory (/tmp) systemd[1]: Mounted Temporary Directory (/tmp).
[0m.
[  OK  ] Started Create list of sta… nodes[    4.888271] cryptodev: driver 1.10 loaded.
 for the current kernel.
[FAILED] Failed to start Start psplash boo[    4.900525] systemd[1]: Started Create list of static device nodes for the current kernel.
t splash screen.
See 'systemctl status psplash-start.service' for details.[    4.920965] systemd[1]: psplash-start.service: Main process exited, code=exited, status=255/EXCEPTION

[DEPEND] Dependency failed for Star▒[    4.921684] systemd[1]: psplash-start.service: Failed with result 'exit-code'.
▒▒progress communication helper.
[    4.924972] systemd[1]: Failed to start Start psplash boot splash screen.
[    4.976003] systemd[1]: Dependency failed for Start psplash-systemd progress communication helper.
[  OK  ] Started Load Kernel Modules.[    5.003989] systemd[1]: psplash-systemd.service: Job psplash-systemd.service/start failed with result 'dependency'.

         Mounting Kernel Configuration File System.[    5.026912] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
..
         Starting Apply Kernel Variables...[    5.038166] systemd[1]: Started Load Kernel Modules.

[  OK  ] Started Remount Root and Kernel Fil[    5.081911] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
e Systems.
[    5.100615] systemd[1]: Mounting Kernel Configuration File System...
[  OK  ] Mounted Kernel Configuration File S[    5.129498] systemd[1]: Starting Apply Kernel Variables...
ystem.
[    5.159466] systemd[1]: Started Remount Root and Kernel File Systems.
         Starting Create Static Device Nodes in /dev    5.198048] systemd[1]: Mounted Kernel Configuration File System.
m...
[    5.229559] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    5.229753] systemd[1]: Condition check resulted in Create System Users being skipped.
[  OK  ] Started Apply Kernel Variables.[    5.235462] systemd[1]: Starting Create Static Device Nodes in /dev...

[    5.292296] systemd[1]: Started Apply Kernel Variables.
[  OK  ] Started Create Static Device Nodes [    5.380201] systemd[1]: Started Create Static Device Nodes in /dev.
in /dev.
[  OK  ] Reached target Local File Systems ([    5.404982] systemd[1]: Reached target Local File Systems (Pre).
Pre).
         Mounting /media/ram...[    5.437269] systemd[1]: Mounting /media/ram...

         Mounting /var/volatile...[    5.465434] systemd[1]: Mounting /var/volatile...

         Starting udev Kernel Device Manager...[    5.489419] systemd[1]: Starting udev Kernel Device Manager...

[  OK  ] Mounted /media/ram.[    5.516329] systemd[1]: Mounted /media/ram.

[  OK  ] Started Journal Service.[    5.537107] systemd[1]: Started Journal Service.

[  OK  ] Mounted /var/volatile.
         Starting Flush Journal to Persistent Storage...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
[    5.635341] systemd-journald[206]: Received client request to flush runtime journal.
[  OK  ] Started Flush Journal to Persistent Storage.
         Starting Create Volatile Files and Directories...
[  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 udev Kernel Device Manager.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Started udev Coldplug all Devices.
         Starting udev Wait for Complete Device Initialization...
[    8.071903] random: crng init done
[    8.071920] random: 7 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    9.388815] [drm] Initialized pvr 1.17.4948957 20110701 for 7000000.gpu on minor 0
[    9.452318] cal 6f03000.cal: Neither port is configured, no point in staying up
[    9.564983] davinci_mdio b032400.mdio: davinci mdio revision 1.7, bus freq 1000000
[    9.609376] davinci_mdio b032400.mdio: phy[0]: device b032400.mdio:00, driver TI DP83867
[    9.609403] davinci_mdio b032400.mdio: phy[3]: device b032400.mdio:03, driver TI DP83867
[    9.665605] CAN device driver interface
[   10.047971] davinci_mdio b132400.mdio: davinci mdio revision 1.7, bus freq 1000000
[   10.114004] davinci_mdio b132400.mdio: phy[0]: device b132400.mdio:00, driver TI DP83867
[   10.114029] davinci_mdio b132400.mdio: phy[3]: device b132400.mdio:03, driver TI DP83867
[   10.356277] platform 41000000.r5f: configured R5F for remoteproc mode
[   10.357142] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[   10.357571] remoteproc remoteproc0: 41000000.r5f is available
[   10.367247] remoteproc remoteproc0: powering up 41000000.r5f
[   10.367270] remoteproc remoteproc0: Booting fw image am65x-mcu-r5f0_0-fw, size 82412
[   10.414211] davinci_mdio b232400.mdio: davinci mdio revision 1.7, bus freq 1000000
[   10.479456]  remoteproc0#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[   10.488479] virtio_rpmsg_bus virtio0: rpmsg host is online
[   10.488557]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[   10.488568] remoteproc remoteproc0: remote processor 41000000.r5f is now up
[   10.496587] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[   10.496827] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[   10.573685] davinci_mdio b232400.mdio: phy[0]: device b232400.mdio:00, driver TI DP83867
[   10.573711] davinci_mdio b232400.mdio: phy[3]: device b232400.mdio:03, driver TI DP83867
[   12.976227] m_can_platform 40568000.mcan: m_can device registered (irq=25, version=32)
[   12.991560] m_can_platform 40528000.mcan: m_can device registered (irq=23, version=32)
[*     ] A start job is running for udev Wai…vice Initialization (9s / 3min 3s)
[**    ] A start job is running for udev Wai…vice Initialization (9s / 3min 3s)[   13.563224] remoteproc remoteproc2: b004000.rtu is available

[   13.584559] remoteproc remoteproc3: b038000.pru is available
[   13.611766] remoteproc remoteproc4: b006000.rtu is available
[   13.647528] remoteproc remoteproc5: b134000.pru is available
[   13.661412] remoteproc remoteproc6: b104000.rtu is available
[   13.678951] remoteproc remoteproc7: b138000.pru is available
[   13.692228] remoteproc remoteproc8: b106000.rtu is available
[   13.706195] remoteproc remoteproc9: b234000.pru is available
[   13.744605] remoteproc remoteproc10: b204000.rtu is available
[   13.757683] remoteproc remoteproc11: b238000.pru is available
[    **] A start job is running for udev Wai…ice Initialization (12s / 3min 3s)
[   17.255843] OF: graph: no port node found in /bus@100000/phy@4110000
[   17.445547] pps pps0: new PPS source ptp2
[   17.445886] pps pps1: new PPS source ptp3
[   17.446414] omap_rng 4e10000.rng: Random Number Generator ver. 230b34c
[   ***] A start job is running for udev Wai…ice Initialization (13s / 3min 3s)
[   17.586332] pps pps2: new PPS source ptp4
[   17.586678] pps pps3: new PPS source ptp5
[   17.633634] icssg-prueth icssg1-eth: TI PRU ethernet driver initialized: dual EMAC mode
[   17.635693] pps pps4: new PPS source ptp6
[   17.644147] pps pps5: new PPS source ptp7
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[  OK  ] Reached target Hardware activated USB gadget.
[   19.495624] usbcore: registered new interface driver usbfs
[   19.495697] usbcore: registered new interface driver hub
[   19.508576] usbcore: registered new device driver usb
[   19.653589] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   19.653644] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[   19.653781] xhci-hcd xhci-hcd.2.auto: hcc params 0x0298fe6d hci version 0x110 quirks 0x0000000000010010
[   19.727946] xhci-hcd xhci-hcd.2.auto: irq 589, io mem 0x04030000
[   19.744861] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   19.744889] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   19.744898] usb usb1: Product: xHCI Host Controller
[   19.744906] usb usb1: Manufacturer: Linux 5.10.100-rt62-g204ec708dc xhci-hcd
[   19.744913] usb usb1: SerialNumber: xhci-hcd.2.auto
[   19.767824] hub 1-0:1.0: USB hub found
[   19.791808] hub 1-0:1.0: 1 port detected
[   19.821111] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   19.821157] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
[   19.821186] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[   19.859352] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   19.861807] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   19.861832] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   19.861842] usb usb2: Product: xHCI Host Controller
[   19.861849] usb usb2: Manufacturer: Linux 5.10.100-rt62-g204ec708dc xhci-hcd
[   19.861856] usb usb2: SerialNumber: xhci-hcd.2.auto
[   19.868915] hub 2-0:1.0: USB hub found
[   19.870146] hub 2-0:1.0: 1 port detected
[  OK  ] Found device /dev/mmcblk1p1.
         Starting File System Check on /dev/mmcblk1p1...
[  OK  ] Found device /dev/mmcblk0p2.
[  OK  ] Found device /dev/mmcblk0p1.
         Starting File System Check on /dev/mmcblk0p1...
         Starting File System Check on /dev/mmcblk0p2...
[  OK  ] Started File System Check on /dev/mmcblk1p1.
         Mounting /run/media/mmcblk1p1...
[  OK  ] Mounted /run/media/mmcblk1p1.
[  OK  ] Started File System Check on /dev/mmcblk0p2.
         Mounting /run/media/mmcblk0p2...
[  OK  ] Started File System Check on /dev/mmcblk0p1.
         Mounting /run/media/mmcblk0p1...
[   21.166843] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[  OK  ] Mounted /run/media/mmcblk0p2.
[  OK  ] Mounted /run/media/mmcblk0p1.
[  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 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  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting rc.pvr.service...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
[  OK  ] Started Reboot and dump vmcore via kexec.
[   22.121660] PVR_K: UM DDK-(4948957) and KM DDK-(4948957) match. [ OK ]
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started Telephony service.
[  OK  ] Started rc.pvr.service.
         Starting weston.service...
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
[   22.399846] Bluetooth: Core ver 2.22
[   22.400031] NET: Registered protocol family 31
[   22.400036] Bluetooth: HCI device and connection manager initialized
[   22.400065] Bluetooth: HCI socket layer initialized
[   22.400079] Bluetooth: L2CAP socket layer initialized
[   22.400105] Bluetooth: SCO socket layer initialized
[  OK  ] Started weston.service.
         Starting telnetd.service...
[  OK  ] Started telnetd.service.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[   23.452175] remoteproc remoteproc11: powering up b238000.pru
[   23.467806] remoteproc remoteproc11: Booting fw image ti-pruss/am65x-pru1-prueth-fw.elf, size 17008
[   23.467870] remoteproc remoteproc11: remote processor b238000.pru is now up
[   23.467916] remoteproc remoteproc12: powering up b206000.rtu
[   23.470244] remoteproc remoteproc12: Booting fw image ti-pruss/am65x-rtu1-prueth-fw.elf, size 15588
[   23.470289] remoteproc remoteproc12: remote processor b206000.rtu is now up
[   23.509184] TI DP83867 b232400.mdio:03: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b232400.mdio:03, irq=POLL)
[   23.509450] net eth6: started
[   23.519636] PHY state change UP -> NOLINK
[   23.688460] remoteproc remoteproc9: powering up b234000.pru
[   23.690464] remoteproc remoteproc9: Booting fw image ti-pruss/am65x-pru0-prueth-fw.elf, size 16992
[   23.690518] remoteproc remoteproc9: remote processor b234000.pru is now up
[   23.711844] remoteproc remoteproc10: powering up b204000.rtu
[   23.716375] remoteproc remoteproc10: Booting fw image ti-pruss/am65x-rtu0-prueth-fw.elf, size 15588
[   23.716425] remoteproc remoteproc10: remote processor b204000.rtu is now up
[   23.739994] TI DP83867 b232400.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b232400.mdio:00, irq=POLL)
[   23.740266] net eth5: started
[   23.745547] PHY state change UP -> NOLINK
[   23.860115] remoteproc remoteproc7: powering up b138000.pru
[   23.860345] remoteproc remoteproc7: Booting fw image ti-pruss/am65x-pru1-prueth-fw.elf, size 17008
[   23.860392] remoteproc remoteproc7: remote processor b138000.pru is now up
[   23.860423] remoteproc remoteproc8: powering up b106000.rtu
[   23.860532] remoteproc remoteproc8: Booting fw image ti-pruss/am65x-rtu1-prueth-fw.elf, size 15588
[   23.860569] remoteproc remoteproc8: remote processor b106000.rtu is now up
[   23.897699] TI DP83867 b132400.mdio:03: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b132400.mdio:03, irq=POLL)
[   23.897971] net eth4: started
[   23.904427] PHY state change UP -> NOLINK
[   24.011173] remoteproc remoteproc5: powering up b134000.pru
[   24.011554] remoteproc remoteproc5: Booting fw image ti-pruss/am65x-pru0-prueth-fw.elf, size 16992
[   24.011605] remoteproc remoteproc5: remote processor b134000.pru is now up
[   24.011642] remoteproc remoteproc6: powering up b104000.rtu
[   24.026666] remoteproc remoteproc6: Booting fw image ti-pruss/am65x-rtu0-prueth-fw.elf, size 15588
[   24.026704] remoteproc remoteproc6: remote processor b104000.rtu is now up
[   24.054602] TI DP83867 b132400.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b132400.mdio:00, irq=POLL)
[   24.054881] net eth3: started
[   24.057782] PHY state change UP -> NOLINK
[   24.168206] remoteproc remoteproc3: powering up b038000.pru
[   24.168435] remoteproc remoteproc3: Booting fw image ti-pruss/am65x-pru1-prueth-fw.elf, size 17008
[   24.168484] remoteproc remoteproc3: remote processor b038000.pru is now up
[   24.168519] remoteproc remoteproc4: powering up b006000.rtu
[   24.168629] remoteproc remoteproc4: Booting fw image ti-pruss/am65x-rtu1-prueth-fw.elf, size 15588
[   24.168664] remoteproc remoteproc4: remote processor b006000.rtu is now up
[   24.201072] TI DP83867 b032400.mdio:03: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b032400.mdio:03, irq=POLL)
[   24.203788] net eth2: started
[   24.207897] PHY state change UP -> NOLINK
[   24.322690] remoteproc remoteproc1: powering up b034000.pru
[   24.322914] remoteproc remoteproc1: Booting fw image ti-pruss/am65x-pru0-prueth-fw.elf, size 16992
[   24.322964] remoteproc remoteproc1: remote processor b034000.pru is now up
[   24.322994] remoteproc remoteproc2: powering up b004000.rtu
[   24.323103] remoteproc remoteproc2: Booting fw image ti-pruss/am65x-rtu0-prueth-fw.elf, size 15588
[   24.323139] remoteproc remoteproc2: remote processor b004000.rtu is now up
[   24.356296] TI DP83867 b032400.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=b032400.mdio:00, irq=POLL)
[  OK  ] Started Login Service.[   24.356613] net eth1: started

[   24.361743] PHY state change UP -> NOLINK
[   24.552992] TI DP83867 46000f00.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=46000f00.mdio:00, irq=POLL)
[   24.566947] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down
[   24.566968] PHY state change UP -> NOLINK
[  OK  ] Started Network Name Resolution.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Enable and configure wl18xx bluetooth stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Getty on tty4.
[  OK  ] Started Serial Getty on ttyS1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
        autoconf
        bash-dev
        bash
        bc
        binutils
        cifs-utils
        coreutils-stdbuf
        coreutils
        cpio
        cpp-symlinks
        cpp
        dosfstools
        elfutils
        g++-symlinks
        g++
        gawk
        gcc-symlinks
        gcc
        gdb
        gdbserver
        gettext
        glmark2
        gstreamer1.0-libav-dev
        gstreamer1.0-libav
        gzip
        less
        libasm1
        libbfd
        libdw1
        libelf1
        libgdbm-compat4
        libgdbm-dev
        libgdbm6
        libgettextlib
        libgettextsrc
        libgmp-dev
        libgmp10
        libgmpxx4
        libidn2-0
        libidn2-dev
        libmpc3
        libmpfr6
        libreadline-dev
        libreadline8
        libunistring-dev
        libunistring2
        m4-dev
        m4
        make
        nettle-dev
        nettle
        parted
        pdm-anomaly-detection
        python3-rfc3987
        python3-strict-rfc3339
        tar
        which
        zeromq

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

NOTE: If the package is a 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 http://arago-project.org am65xx-evm ttyS2

Arago 2021.09 am65xx-evm ttyS2

am65xx-evm login: root
root@am65xx-evm:~# hciconfig -a
root@am65xx-evm:~# [   90.019754] usb 1-1: new full-speed USB device number 2 using xhci-hcd
[   90.168521] usb 1-1: New USB device found, idVendor=2357, idProduct=0604, bcdDevice= 2.00
[   90.168538] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   90.168548] usb 1-1: Product: TP-Link UB500 Adapter
[   90.168555] usb 1-1: Manufacturer:
[   90.168561] usb 1-1: SerialNumber: E848B8C82000
[   90.420198] usbcore: registered new interface driver btusb
[   90.438383] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000b lmp_ver=0a lmp_subver=8761
[   90.443800] Bluetooth: hci0: RTL: rom_version status=0 version=1
[   90.443819] Bluetooth: hci0: RTL: loading rtl_bt/rtl8761b_fw.bin
[   90.446601] Bluetooth: hci0: RTL: loading rtl_bt/rtl8761b_config.bin
[   90.447384] Bluetooth: hci0: RTL: cfg_sz 14, total sz 11678
[   90.567313] Bluetooth: hci0: RTL: fw version 0x097bec43
[   90.889922] NET: Registered protocol family 38

root@am65xx-evm:~#
root@am65xx-evm:~#
root@am65xx-evm:~# hciconfig -a
hci0:   Type: Primary  Bus: USB
        BD Address: E8:48:B8:C8:20:00  ACL MTU: 1021:6  SCO MTU: 255:12
        DOWN
        RX bytes:986 acl:0 sco:0 events:85 errors:0
        TX bytes:12262 acl:0 sco:0 commands:85 errors:0
        Features: 0xff 0xff 0xff 0xfe 0xdb 0xfd 0x7b 0x87
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT

root@am65xx-evm:~# hciconfig hci0 up
root@am65xx-evm:~# hciconfig -a
hci0:   Type: Primary  Bus: USB
        BD Address: E8:48:B8:C8:20:00  ACL MTU: 1021:6  SCO MTU: 255:12
        UP RUNNING PSCAN
        RX bytes:1657 acl:0 sco:0 events:128 errors:0
        TX bytes:12982 acl:0 sco:0 commands:128 errors:0
        Features: 0xff 0xff 0xff 0xfe 0xdb 0xfd 0x7b 0x87
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'am65xx-evm'
        Class: 0x000000
        Service Classes: Unspecified
        Device Class: Miscellaneous,
        HCI Version: 5.1 (0xa)  Revision: 0x97b
        LMP Version: 5.1 (0xa)  Subversion: 0xec43
        Manufacturer: Realtek Semiconductor Corporation (93)

root@am65xx-evm:~# sdptool add --channel=3 --handle=1 SP
root@am65xx-evm:~# [  145.698776] Initializing XFRM netlink socket
[  150.475578] process 'docker/tmp/qemu-check814402624/check' started with executable stack

root@am65xx-evm:~#
root@am65xx-evm:~# hciconfig hci0 piscan
root@am65xx-evm:~# sdptool add --channel=3 --handle=1 SP
root@am65xx-evm:~# [  316.503740] EXT4-fs (mmcblk1p2): error count since last fsck: 1
[  316.503770] EXT4-fs (mmcblk1p2): initial error at time 1648099561: ext4_journal_check_start:83
[  316.503786] EXT4-fs (mmcblk1p2): last error at time 1648099561: ext4_journal_check_start:83

root@am65xx-evm:~#
root@am65xx-evm:~#
root@am65xx-evm:~# rfcomm -i hci0 watch /dev/rfcomm0 3 minicom -D /dev/rfcomm0
Can't open RFCOMM control socket: Protocol not supported
root@am65xx-evm:~# rfcomm -i hci0 watch /dev/rfcomm0 3 /sbin/agetty rfcomm0
Can't open RFCOMM control socket: Protocol not supported
root@am65xx-evm:~#

Eric