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AM625-Q1: Porting UBOOT to custom hardware

Jim Meyer
Intellectual 400 points

Part Number: AM625-Q1
Other Parts Discussed in Thread: AM620

I was advised to follow the instructions from the following link:

https://dev.ti.com/tirex/explore/node?node=A__AWde9U3fyhQwPQrzBeP7QA__AM62-ACADEMY__uiYMDcq__LATEST

to port your "tisdk-default-image-am62xx-lp-evm.wic.xz" image to our custom hardware.  I first wanted to see if I could build u-boot (using the downloaded SDK) with the following procedure:

Build U-Boot (ti.com)

and boot from the modified SD card on the development board (before trying our custom hardware).

Unfortunately, copying the files to the existing SD image did not result in a successful boot from the SD card (on the dev board).  Also, I could not build u-boot using the u-boot top level make file:

I had no issue building u-boot with the SDK top level make file, however.

  • 0
    TI__Guru* 80100 points

    I'd recommend
    - build u-boot using the SDK top level makefile via <make u-boot> from the SDK installation folder.
    - run your u-boot build binary on TI reference board.
    Best,
    -Hong

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

       I've attached the boot output from the modified "k3-am625-hello-world.dts" using the dtb file built using it.

    Fullscreen U-Boot SPL 2023.04-gb0d717b732.txt Download 
    U-Boot SPL 2023.04-gb0d717b732 (Dec 06 2023 - 15:11:45 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)')
SPL initial stack usage: 13384 bytes
Trying to boot from MMC2
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.9(release):v2.9.0-614-gd7a7135d32-dirty
NOTICE:  BL31: Built : 09:34:15, Aug 24 2023

U-Boot SPL 2023.04-gb0d717b732 (Dec 06 2023 - 15:11:45 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)')
Trying to boot from MMC2
Authentication passed
Authentication passed


U-Boot 2023.04-gb0d717b732 (Dec 06 2023 - 15:11:45 +0000)

SoC:   AM62X SR1.0 HS-FS
Model: Texas Instruments AM62x LP SK
EEPROM not available at 80, trying to read at 81
Board: AM62-LP-SKEVM rev E2
DRAM:  2 GiB
Core:  79 devices, 31 uclasses, devicetree: separate
NAND:  0 MiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1
Loading Environment from nowhere... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@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'
574 bytes read in 9 ms (61.5 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
## Error: "main_cpsw0_qsgmii_phyinit" not defined
16169472 bytes read in 174 ms (88.6 MiB/s)
Failed to load '/boot/dtb/ti/k3-am62-lp-sk.dtb'
libfdt fdt_check_header(): FDT_ERR_BADMAGIC
No FDT memory address configured. Please configure
the FDT address via "fdt addr <address>" command.
Aborting!
ERROR: Did not find a cmdline Flattened Device Tree
Could not find a valid device tree
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1...
No EFI system partition
No EFI system partition
Failed to persist EFI variables
BootOrder not defined
EFI boot manager: Cannot load any image
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
BootOrder not defined
EFI boot manager: Cannot load any image
Found EFI removable media binary efi/boot/bootaa64.efi
733184 bytes read in 17 ms (41.1 MiB/s)
Booting /efi\boot\bootaa64.efi
Welcome to GRUB!

error: no such device: ((hd0,msdos1)/efi/boot)/EFI/BOOT/grub.cfg.
error: serial port `com0' isn't found.

                             GNU GRUB  version 2.06

 ┌────────────────────────────────────────────────────────────────────────────┐
 │*boot                                                                       │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 │                                                                            │
 └────────────────────────────────────────────────────────────────────────────┘

      Use the ▲ and ▼ keys to select which entry is highlighted.
      Press enter to boot the selected OS, `e' to edit the commands
      before booting or `c' for a command-line.
   The highlighted entry will be executed automatically in 0s.
  Booting `boot'

EFI stub: Booting Linux Kernel...
EFI stub: Using DTB from configuration table
EFI stub: Exiting boot services...
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 6.1.46-rt13-gb871cdee8c (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 11.4.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT_RT Thu Dec  7 23:52:13 UTC 2023
[    0.000000] Machine model: Texas Instruments AM62x LP SK
[    0.000000] efi: EFI v2.100 by Das U-Boot
[    0.000000] efi: RTPROP=0xfce80040 SMBIOS=0xfce7c000 MEMRESERVE=0xdd439040
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9db00000, 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 0x0000000080000000-0x000000009dafffff]
[    0.000000]   node   0: [mem 0x000000009db00000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000fce7bfff]
[    0.000000]   node   0: [mem 0x00000000fce7c000-0x00000000fce7cfff]
[    0.000000]   node   0: [mem 0x00000000fce7d000-0x00000000fce7ffff]
[    0.000000]   node   0: [mem 0x00000000fce80000-0x00000000fce80fff]
[    0.000000]   node   0: [mem 0x00000000fce81000-0x00000000fce81fff]
[    0.000000]   node   0: [mem 0x00000000fce82000-0x00000000fce83fff]
[    0.000000]   node   0: [mem 0x00000000fce84000-0x00000000fce84fff]
[    0.000000]   node   0: [mem 0x00000000fce85000-0x00000000fce88fff]
[    0.000000]   node   0: [mem 0x00000000fce89000-0x00000000ffebffff]
[    0.000000]   node   0: [mem 0x00000000ffec0000-0x00000000ffecffff]
[    0.000000]   node   0: [mem 0x00000000ffed0000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 32 MiB at 0x00000000fae00000
[    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 v1.4
[    0.000000] percpu: Embedded 20 pages/cpu s44928 r8192 d28800 u81920
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: kernel page table isolation disabled by kernel configuration
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: BOOT_IMAGE=/Image root=PARTUUID=28ab2f06-02 rootwait rootfstype=ext4
[    0.000000] Unknown kernel command line parameters "BOOT_IMAGE=/Image", will be passed to user space.
[    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: 1972832K/2097152K available (10368K kernel code, 1198K rwdata, 2328K rodata, 1792K init, 420K bss, 91552K reserved, 32768K 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 restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000] rcu:     RCU_SOFTIRQ processing moved to rcuc kthreads.
[    0.000000]  No expedited grace period (rcu_normal_after_boot).
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: 0xffff80000840dd70
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    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 @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] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.000244] Console: colour dummy device 80x25
[    0.000739] printk: console [tty0] enabled
[    0.000792] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=200000)
[    0.000802] pid_max: default: 32768 minimum: 301
[    0.000890] LSM: Security Framework initializing

[    0.001066] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.001089] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.002744] rcu: Hierarchical SRCU implementation.
[    0.002751] rcu:     Max phase no-delay instances is 400.
[    0.002794] printk: console [tty0] printing thread started
[    0.003185] Platform MSI: msi-controller@1820000 domain created
[    0.003451] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.003560] Remapping and enabling EFI services.
Welcome to Arago 2023.10![    0.003879] smp: Bringing up secondary CPUs ...


[    0.004693] Detected VIPT I-cache on CPU1
[    0.004807] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.004825] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.004880] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.005696] Detected VIPT I-cache on CPU2
[    0.005779] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.005792] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.005827] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.006595] Detected VIPT I-cache on CPU3
[    0.006683] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.006696] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.006727] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.006822] smp: Brought up 1 node, 4 CPUs
[    0.006829] SMP: Total of 4 processors activated.
[    0.006938] CPU features: detected: 32-bit EL0 Support
[    0.006941] CPU features: detected: CRC32 instructions
[    0.006987] CPU: All CPU(s) started at EL2
[    0.006990] alternatives: applying system-wide alternatives
[    0.008572] devtmpfs: initialized
[    0.019631] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.019660] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.021109] pinctrl core: initialized pinctrl subsystem
[    0.021775] SMBIOS 3.0 present.
[    0.021794] DMI: Unknown Unknown Product/Unknown Product, BIOS 2023.04-gb0d717b732 04/01/2023
[    0.022403] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.023533] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.023642] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.023772] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.023898] audit: initializing netlink subsys (disabled)
[    0.024092] audit: type=2000 audit(0.023:1): state=initialized audit_enabled=0 res=1
[    0.024640] thermal_sys: Registered thermal governor 'step_wise'
[    0.024828] ASID allocator initialised with 65536 entries
[    0.045633] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.045647] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.045651] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.045653] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.045657] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.045660] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.045664] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.045666] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.046958] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.048524] iommu: Default domain type: Translated
[    0.048536] iommu: DMA domain TLB invalidation policy: strict mode
[    0.048874] SCSI subsystem initialized
[    0.049215] usbcore: registered new interface driver usbfs
[    0.049254] usbcore: registered new interface driver hub
[    0.049282] usbcore: registered new device driver usb
[    0.049752] pps_core: LinuxPPS API ver. 1 registered
[    0.049756] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.049771] PTP clock support registered
[    0.049895] EDAC MC: Ver: 3.0.0
[    0.050373] Registered efivars operations
[    0.050820] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.051163] FPGA manager framework
[    0.051263] Advanced Linux Sound Architecture Driver Initialized.
[    0.052291] clocksource: Switched to clocksource arch_sys_counter
[    0.052526] VFS: Disk quotas dquot_6.6.0
[    0.052665] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.059325] NET: Registered PF_INET protocol family
[    0.059622] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.061408] tcp_listen_portaddr_hash hash table entries: 1024 (order: 3, 40960 bytes, linear)
[    0.061466] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.061481] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.061695] TCP bind hash table entries: 16384 (order: 8, 1310720 bytes, linear)
[    0.063536] TCP: Hash tables configured (established 16384 bind 16384)
[    0.063779] UDP hash table entries: 1024 (order: 4, 98304 bytes, linear)
[    0.063955] UDP-Lite hash table entries: 1024 (order: 4, 98304 bytes, linear)
[    0.064469] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.064907] RPC: Registered named UNIX socket transport module.
[    0.064912] RPC: Registered udp transport module.
[    0.064915] RPC: Registered tcp transport module.
[    0.064917] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.064928] PCI: CLS 0 bytes, default 64
[    0.066356] Initialise system trusted keyrings
[    0.066537] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    0.071746] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.072266] NFS: Registering the id_resolver key type
[    0.072382] Key type id_resolver registered
[    0.072386] Key type id_legacy registered
[    0.072456] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.072461] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.107116] Key type asymmetric registered
[    0.107123] Asymmetric key parser 'x509' registered
[    0.107180] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.107186] io scheduler mq-deadline registered
[    0.107190] io scheduler kyber registered
[    0.110439] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.110923] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.117437] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
[    0.127652] loop: module loaded
[    0.128830] megasas: 07.719.03.00-rc1
[    0.132438] tun: Universal TUN/TAP device driver, 1.6
[    0.133071] thunder_xcv, ver 1.0
[    0.133113] thunder_bgx, ver 1.0
[    0.133148] nicpf, ver 1.0
[    0.133341] e1000: Intel(R) PRO/1000 Network Driver
[    0.133344] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    0.133394] e1000e: Intel(R) PRO/1000 Network Driver
[    0.133397] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    0.133435] igb: Intel(R) Gigabit Ethernet Network Driver
[    0.133438] igb: Copyright (c) 2007-2014 Intel Corporation.
[    0.133470] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.133473] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.133591] sky2: driver version 1.30
[    0.134246] VFIO - User Level meta-driver version: 0.3
[    0.134932] usbcore: registered new interface driver usb-storage
[    0.135574] i2c_dev: i2c /dev entries driver
[    0.136071] sdhci: Secure Digital Host Controller Interface driver
[    0.136074] sdhci: Copyright(c) Pierre Ossman
[    0.136255] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.137237] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.137644] usbcore: registered new interface driver usbhid
[    0.137649] usbhid: USB HID core driver
[    0.139026] optee: probing for conduit method.
[    0.139067] optee: revision 4.0 (2a5b1d12)
[    0.139445] optee: dynamic shared memory is enabled
[    0.139708] optee: initialized driver
[    0.141567] Initializing XFRM netlink socket
[    0.141607] NET: Registered PF_PACKET protocol family
[    0.141692] Key type dns_resolver registered
[    0.141950] registered taskstats version 1
[    0.141956] Loading compiled-in X.509 certificates
[    0.150984] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)')
[    0.196545] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.196565] gpmc_mem_init: disabling cs 0 mapped at 0x11000000-0x12000000
[    0.214795] VDDSHV_SDIO: bypassed regulator has no supply!
[    0.218911] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    0.220826] pca953x 1-0023: supply vcc not found, using dummy regulator
[    0.220955] pca953x 1-0023: using AI
[    0.233220] omap_i2c 20010000.i2c: bus 1 rev0.12 at 400 kHz
[    0.233743] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    0.233891] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    0.234154] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    0.234495] ti-udma 485c0100.dma-controller: Number of rings: 82
[    0.236989] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    0.239933] ti-udma 485c0000.dma-controller: Number of rings: 150
[    0.244593] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    0.247532] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 287, base_baud = 3000000) is a 8250
[    0.247787] printk: console [ttyS2] printing thread started
[    0.247812] printk: console [ttyS2] enabled
[    0.251565] spi-nand spi0.0: Winbond SPI NAND was found.
[    0.251578] spi-nand spi0.0: 128 MiB, block size: 256 KiB, page size: 4096, OOB size: 128
[    0.251796] 7 fixed-partitions partitions found on MTD device spi0.0
[    0.251805] Creating 7 MTD partitions on "spi0.0":
[    0.251812] 0x000000000000-0x000000080000 : "ospi_nand.tiboot3"
[    0.253638] 0x000000080000-0x000000280000 : "ospi_nand.tispl"
[    0.255861] 0x000000280000-0x000000680000 : "ospi_nand.u-boot"
[    0.259040] 0x000000680000-0x0000006c0000 : "ospi_nand.env"
[  OK  ] Created slice Slice /system/getty    0.260461] 0x0000006c0000-0x000000700000 : "ospi_nand.env.backup"
0m.
[    0.261882] 0x000002000000-0x000007fc0000 : "ospi_nand.rootfs"
[    0.306101] 0x000007fc0000-0x000008000000 : "ospi_nand.phypattern"
[    0.308800] pinctrl-single f4000.pinctrl: pin PIN88 already requested by 8000000.ethernet; cannot claim for 8000000.ethernet:mdio@f00
[    0.308816] pinctrl-single f4000.pinctrl: pin-88 (8000000.ethernet:mdio@f00) status -22
[    0.308823] pinctrl-single f4000.pinctrl: could not request pin 88 (PIN88) from group main-mdio1-pins-default  on device pinctrl-single
[    0.308830] davinci_mdio 8000000.ethernet:mdio@f00: Error applying setting, reverse things back
[    0.308852] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006
[    0.308965] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    0.308971] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[  OK  ] Created slice Slice /system/modprob[    0.309743] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    0.318696] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    0.321468] nand: No NAND device found
[    0.321921] mmc0: CQHCI version 5.10
e.
[    0.330228] pca953x 1-0022: supply vcc not found, using dummy regulator
[    0.330444] pca953x 1-0022: using AI
[    0.335366] mmc1: CQHCI version 5.10
[    0.346628] ALSA device list:
[    0.346643]   No soundcards found.
[    0.363518] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    0.367152] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    0.367374] Waiting for root device PARTUUID=28ab2f06-02...
[    0.413796] mmc1: new ultra high speed SDR104 SDXC card at address 59b4
[    0.414587] mmcblk1: mmc1:59b4 SD128 119 GiB
[    0.417066]  mmcblk1: p1 p2
[    0.428671] EXT4-fs (mmcblk1p2): INFO: recovery required on readonly filesystem
[    0.428685] EXT4-fs (mmcblk1p2): write access will be enabled during recovery
[    0.448374] mmc0: Command Queue Engine enabled
[    0.448398] mmc0: new HS200 MMC card at address 0001
[    0.449103] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    0.450905]  mmcblk0: p1 p2
[    0.451647] mmcblk0boot0: mmc0:0001 S0J56X 31.5 MiB
[    0.452966] mmcblk0boot1: mmc0:0001 S0J56X 31.5 MiB
[    0.454219] mmcblk0rpmb: mmc0:0001 S0J56X 4.00 MiB, chardev (240:0)
[    0.454792] EXT4-fs (mmcblk1p2): recovery complete
[    0.459407] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
[    0.459493] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    0.460373] devtmpfs: mounted
[    0.461693] Freeing unused kernel memory: 1792K
[    0.461807] Run /sbin/init as init process
[    0.609548] systemd[1]: System time before build time, advancing clock.
[  OK  ] Created slice Slice /system/serial-[    0.648260] NET: Registered PF_INET6 protocol family
getty.
[    0.649541] Segment Routing with IPv6
[    0.649578] In-situ OAM (IOAM) with IPv6
[    0.666168] systemd[1]: systemd 250.5+ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid)
[  OK  ] Created slice User and Session Slic[    0.667090] systemd[1]: Detected architecture arm64.
e.
[    1.195469] systemd[1]: Hostname set to <am62xx-lp-evm>.
[    1.314968] systemd-sysv-generator[169]: SysV service '/etc/init.d/netopeer2-server' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    1.316000] systemd-sysv-generator[169]: SysV service '/etc/init.d/thermal-zone-init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    1.318424] systemd-sysv-generator[169]: SysV service '/etc/init.d/sysrepo' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.
[    1.468362] systemd[1]: Configuration file /lib/systemd/system/ti-apps-launcher.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[  OK  ] Started Dispatch Password …ts to [    1.546763] systemd[1]: /lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
Console Directory Watch.
[    1.595583] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[    1.652171] systemd[1]: Queued start job for default target Graphical Interface.
[  OK  ] Started Forward Password R…uests [    1.655796] systemd[1]: Created slice Slice /system/getty.
to Wall Directory Watch.
[    1.678543] systemd[1]: Created slice Slice /system/modprobe.
[    1.913134] systemd[1]: Created slice Slice /system/serial-getty.
[    1.938436] systemd[1]: Created slice User and Session Slice.
[    2.058709] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    2.120752] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Reached target Path Units.
[    2.175013] systemd[1]: Reached target Path Units.
[  OK  ] Reached target Remote File Systems systemd[1]: Reached target Remote File Systems.
[0m.
[  OK  ] Reached target Slice Units.[    2.199476] systemd[1]: Reached target Slice Units.

[  OK  ] Reached target Swaps.
[    2.212483] systemd[1]: Reached target Swaps.
[  OK  ] Listening on RPCbind Server Activat[    2.226668] systemd[1]: Listening on RPCbind Server Activation Socket.
ion Socket.
[  OK  ] Reached target RPC Port Mapper.[    2.241546] systemd[1]: Reached target RPC Port Mapper.

[  OK  ] Listening on Process Core Dump Sock[    2.262909] systemd[1]: Listening on Process Core Dump Socket.
et.
[  OK  ] Listening on initctl Compatibility [    2.277912] systemd[1]: Listening on initctl Compatibility Named Pipe.
Named Pipe.
[  OK  ] Listening on Journal Audit Socket    2.293395] systemd[1]: Listening on Journal Audit Socket.
0m.
[    2.308100] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    2.323120] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[  OK  ] Listening on Network Service Netlin[    2.335420] systemd[1]: Listening on Network Service Netlink Socket.
k Socket.
[  OK  ] Listening on udev Control Socket    2.351876] systemd[1]: Listening on udev Control Socket.
m.
[  OK  ] Listening on udev Kernel Socket[    2.366006] systemd[1]: Listening on udev Kernel Socket.
.
[  OK  ] Listening on User Database Manager [    2.380099] systemd[1]: Listening on User Database Manager Socket.
Socket.
         Mounting Huge Pages File System...
[    2.413847] systemd[1]: Mounting Huge Pages File System...
         Mounting POSIX Message Queue File System..[    2.428211] systemd[1]: Mounting POSIX Message Queue File System...
.
         Mounting Kernel Debug File System...[    2.446895] systemd[1]: Mounting Kernel Debug File System...

[    2.461000] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
         Mounting Temporary Directory /tmp...[    2.465672] systemd[1]: Mounting Temporary Directory /tmp...

         Starting Create List of Static Device Nodes    2.492276] systemd[1]: Starting Create List of Static Device Nodes...
m...
         Starting Load Kernel Module configfs...
[    2.512777] systemd[1]: Starting Load Kernel Module configfs...
         Starting Load Kernel Module drm...
[    2.528926] systemd[1]: Starting Load Kernel Module drm...
         Starting Load Kernel Module fuse...
[    2.544772] systemd[1]: Starting Load Kernel Module fuse...
[    2.556998] fuse: init (API version 7.37)
         Starting Start psplash boot splash screen.[    2.564956] systemd[1]: Starting Start psplash boot splash screen...
..
         Starting RPC Bind...
[    2.584437] systemd[1]: Starting RPC Bind...
         Starting File System Check on Root Device.[    2.603274] systemd[1]: Starting File System Check on Root Device...
..
[    2.620718] systemd[1]: systemd-journald.service: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
         Starting Journal Service...
[    2.620745] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    2.624055] systemd[1]: Starting Journal Service...
         Starting Load Kernel Modules...
[    2.649007] systemd[1]: Starting Load Kernel Modules...
         Starting Generate network …ts from Kernel co[    2.658137] systemd[1]: Starting Generate network units from Kernel command line...
mmand line...
         Starting Coldplug All udev Devices...
[    2.683548] systemd[1]: Starting Coldplug All udev Devices...
[  OK  ] Started RPC Bind.[    2.694497] systemd[1]: Started RPC Bind.

[    2.696882] cryptodev: loading out-of-tree module taints kernel.
[    2.698662] cryptodev: driver 1.12 loaded.
[    2.716214] 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  ] Finished Create List of Static Device Nodes.
[  OK  ] Finished Load Kernel Module configfs.
[  OK  ] Finished Load Kernel Module drm.
[  OK  ] Finished Load Kernel Module fuse.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[  OK  ] Finished File System Check on Root Device.
[  OK  ] Finished Load Kernel Modules.
[  OK  ] Finished Generate network units from Kernel command line.
         Mounting FUSE Control File System...
         Mounting Kernel Configuration File System...
         Starting Remount Root and Kernel File Systems...
         Starting Apply Kernel Variables...
[  OK  ] Mounted FUSE Control File System.
[    2.991078] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Finished Remount Root and Kernel File Systems.
[  OK  ] Finished Apply Kernel Variables.
         Starting Flush Journal to Persistent Storage...
[    3.065209] systemd-journald[185]: Received client request to flush runtime journal.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Finished Flush Journal to Persistent Storage.
[  OK  ] Finished Create Static Device Nodes in /dev.
[  OK  ] Reached target Preparation for Local File Systems.
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting Rule-based Manage…for Device Events and Files...
[  OK  ] Finished Coldplug All udev Devices.
[  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  ] Finished Create Volatile Files and Directories.
[  OK  ] Started Rule-based Manager for Device Events and Files.
         Starting Network Time Synchronization...
         Starting Record System Boot/Shutdown in UTMP...
[  OK  ] Finished Record System Boot/Shutdown in UTMP.
[    3.531370] random: crng init done
[  OK  ] Finished Load/Save Random Seed.
[    3.702807] input: tps65219-pwrbutton as /devices/platform/bus@f0000/20000000.i2c/i2c-0/0-0030/tps65219-pwrbutton.2.auto/input/input0
[    3.741937] systemd-journald[185]: Oldest entry in /run/log/journal/2b36b23ccdf24613835c7f35821db9b6/system.journal is older than the configured file retention duration (1month), suggesting rotation.
[  OK  ] Started Network Time Synchronizatio[    3.741970] systemd-journald[185]: /run/log/journal/2b36b23ccdf24613835c7f35821db9b6/system.journal: Journal header limits reached or header out-of-date, rotating.
n.
[    3.796945] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[  OK  ] Found device /dev/ttyS2.
[    3.823094] k3-m4-rproc 5000000.m4fss: device does not reserved memory regions, ret = -22
[  OK  ] Reached target System Initializatio[    3.823117] k3-m4-rproc 5000000.m4fss: reserved memory init failed, ret = -22
n.
[  OK  ] Started Daily Cleanup of Temporary [    3.823226] remoteproc remoteproc0: releasing 5000000.m4fss
Directories.
[    3.823242] k3-m4-rproc: probe of 5000000.m4fss failed with error -22
[  OK  ] Reached target System Time Set.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Reached target Timer Units.
[  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.
[  OK  ] Listening on PC/SC Smart Card Daemon Activation Socket.
         Starting Weston socket...
[    3.996835] mtdblock: MTD device 'ospi_nand.tiboot3' is NAND, please consider using UBI block devices instead.
[    4.007590] mtdblock: MTD device 'ospi_nand.u-boot' is NAND, please consider using UBI block devices instead.
[    4.010342] mtdblock: MTD device 'ospi_nand.tispl' is NAND, please consider using UBI block devices instead.
[    4.016625] mtdblock: MTD device 'ospi_nand.env' is NAND, please consider using UBI block devices instead.
         Starting Console System Startup Logging...[    4.024538] mtdblock: MTD device 'ospi_nand.env.backup' is NAND, please consider using UBI block devices instead.

[    4.042152] mtdblock: MTD device 'ospi_nand.rootfs' is NAND, please consider using UBI block devices instead.
[    4.085394] mtdblock: MTD device 'ospi_nand.phypattern' is NAND, please consider using UBI block devices instead.
         Starting D-Bus System Message Bus...
         Starting Reboot and dump vmcore via kexec...
[  OK  ] Listening on Docker Socket for the API.
[  OK  ] Listening on Weston socket.
[  OK  ] Finished Console System Startup Logging.
[  OK  ] Finished Reboot and dump vmcore via kexec.
[  OK  ] Reached target Socket Units.
[  OK  ] Started D-Bus System Message Bus.
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
         Starting DEMO...
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting PulseAudio Sound System...
         Starting Expand the rootfs…ll size of the boot device....
[  OK  ] Started strongSwan IPsec I…IKEv2 daemon using ipsec.conf.
         Starting User Login Management...
[  OK  ] Started TEE Supplicant.
         Starting Telnet Server...
[    4.908268] Bluetooth: Core ver 2.22
[    4.908508] NET: Registered PF_BLUETOOTH protocol family
[    4.908516] Bluetooth: HCI device and connection manager initialized
[    4.908548] Bluetooth: HCI socket layer initialized
[  OK  ] Started ti-apps-launcher service    4.908559] Bluetooth: L2CAP socket layer initialized
m.
[  OK  ] Finished IPv6 Packet Filtering Framework.
[  OK  ] Finished IPv4 Packet Filtering Framework.
[  OK  ] Finished Te[    4.908581] Bluetooth: SCO socket layer initialized
lnet Server.
[  OK  ] Started Telephony service.
[  OK  ] Started DEMO.
[  OK  ] Finished Expand the rootfs…full size of the boot device..
[  OK  ] Started PulseAudio Sound System.
[  OK  ] Started User Login Management.
[    5.564379] mtdblock: MTD device 'ospi_nand.phypattern' is NAND, please consider using UBI block devices instead.
[  OK  ] Reached target Preparation for Network.
[  OK  ] Reached target Hardware activated USB gadget.
[    5.594275] mtdblock: MTD device 'ospi_nand.env.backup' is NAND, please consider using UBI block devices instead.
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
         Starting Network Configuration...
[    5.681697] mtdblock: MTD device 'ospi_nand.u-boot' is NAND, please consider using UBI block devices instead.
[    5.766357] mtdblock: MTD device 'ospi_nand.tiboot3' is NAND, please consider using UBI block devices instead.
[    5.805937] mtdblock: MTD device 'ospi_nand.rootfs' is NAND, please consider using UBI block devices instead.
[    5.873870] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    5.886831] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[  OK  ] Started Network Configuration.
         Starting Network Name Resolution...
[    6.184330] audit: type=1701 audit(1715881534.200:2): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=643 comm="kmsprint" exe="/usr/bin/kmsprint" sig=6 res=1
[  OK  ] Created slice Slice /system/systemd-coredump.
[  OK  ] Started Process Core Dump (PID 647/UID 0).
[  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...
         Starting containerd container runtime...
[  OK  ] Started Netperf Benchmark Server.
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNM[    6.448814] mtdblock: MTD device 'ospi_nand.env' is NAND, please consider using UBI block devices instead.
P) Daemon....
         Starting Permit User Sessions...
[    6.476247] mtdblock: MTD device 'ospi_nand.tispl' is NAND, please consider using UBI block devices instead.
[  OK  ] Finished Enable and configure wl18xx bluetooth stack.
[  OK  ] Finished Permit User Sessions.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
         Starting Weston, a Wayland…ositor, as a system service...
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[  OK  ] Created slice Slice /system/systemd-fsck.
         Starting User Database Manager...
[  OK  ] Found device /dev/mmcblk0p1.
         Starting File System Check on /dev/mmcblk0p1...
[  OK  ] Finished File System Check on /dev/mmcblk0p1.
         Mounting /run/media/mmcblk0p1...
[  OK  ] Started User Database Manager.
[  OK  ] Mounted /run/media/mmcblk0p1.
[  OK  ] Created slice User Slice of UID 1000.
         Starting User Runtime Directory /run/user/1000...
[  OK  ] Finished User Runtime Directory /run/user/1000.
         Starting User Manager for UID 1000...
[    7.265872] audit: type=1006 audit(1715881535.282:3): pid=741 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
[    7.265963] audit: type=1300 audit(1715881535.282:3): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffc165c9e8 a2=4 a3=0 items=0 ppid=1 pid=741 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
[    7.266011] audit: type=1327 audit(1715881535.282:3): proctitle="(systemd)"
[  OK  ] Found device /dev/mmcblk1p1.
         Starting File System Check on /dev/mmcblk1p1...
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
[  OK  ] Finished File System Check on /dev/mmcblk1p1.
         Mounting /run/media/boot-mmcblk1p1...
[  OK  ] Mounted /run/media/boot-mmcblk1p1.
[  OK  ] Started User Manager for UID 1000.
[  OK  ] Started Session c1 of User weston.
[    7.992176] audit: type=1006 audit(1715881536.008:4): pid=677 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
[    7.992207] audit: type=1300 audit(1715881536.008:4): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffc165c9e8 a2=4 a3=ffff9bd6d020 items=0 ppid=1 pid=677 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty7 ses=2 comm="(weston)" exe="/lib/systemd/systemd" key=(null)
[    7.992219] audit: type=1327 audit(1715881536.008:4): proctitle="(weston)"
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
         Starting Weston, a Wayland…ositor, as a system service...
[  OK  ] Started Session c2 of User weston.
[    8.233039] audit: type=1006 audit(1715881536.248:5): pid=778 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=3 res=1
[    8.233085] audit: type=1300 audit(1715881536.248:5): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffc165c9e8 a2=4 a3=0 items=0 ppid=1 pid=778 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty7 ses=3 comm="(weston)" exe="/lib/systemd/systemd" key=(null)
[    8.233099] audit: type=1327 audit(1715881536.248:5): proctitle="(weston)"
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
         Starting Weston, a Wayland…ositor, as a system service...
[  OK  ] Started containerd container runtime.
[  OK  ] Started Session c3 of User weston.
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
         Starting Weston, a Wayland…ositor, as a system service...
[  OK  ] Started Session c4 of User weston.
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
         Starting Weston, a Wayland…ositor, as a system service...
[  OK  ] Started Session c5 of User weston.
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPL-3.0 packages:
        adwaita-icon-theme-symbolic
        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
        gnu-config
        grub-common
        grub-editenv
        grub-efi
        gzip
        hidapi
        less
        libasm1
        libatomic-dev
        libatomic1
        libbfd
        libdebuginfod1
        libdw1
        libeigen-dev
        libelf1
        libgcc-s-dev
        libgcc1
        libgdbm-compat4
        libgdbm-dev
        libgdbm6
        libgettextlib
        libgettextsrc
        libgmp10
        libidn2-0
        libmpc3
        libmpfr6
        libopcodes
        libqt5charts-examples
        libqt5charts-plugins
        libqt5charts-qmlplugins
        libqt5charts5
        libqt5sensors-plugins
        libqt5sensors-qmlplugins
        libqt5sensors5
        libqt5serialport-examples
        libqt5serialport-plugins
        libqt5serialport-qmlplugins
        libqt5serialport5
        libqt5svg-examples
        libqt5svg-plugins
        libqt5svg-qmlplugins
        libqt5svg5
        libqt5virtualkeyboard-plugins
        libqt5virtualkeyboard-qmlplugins
        libqt5virtualkeyboard5
        libqt5webchannel-plugins
        libqt5webchannel-qmlplugins
        libqt5webchannel5
        libreadline-dev
        libreadline8
        libstdc++-dev
        libstdc++6
        libunistring2
        m4-dev
        m4
        make
        nettle
        parted
        piglit
        qt3d-plugins
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If you do not wish to distribute GPL-3.0 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  ] Finished Print notice about GPLv3 packages.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Record Runlevel Change in UTMP...
[  OK  ] Finished Record Runlevel Change in UTMP.

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

Arago Project am62xx-lp-evm -

Arago 2023.10 am62xx-lp-evm -

am62xx-lp-evm login: [   11.245946] kauditd_printk_skb: 9 callbacks suppressed
[   11.245967] audit: type=1701 audit(1715881539.262:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=430 comm="ti-apps-launche" exe="/usr/bin/ti-apps-launcher" sig=11 res=1
[   15.330986] platform 40900000.crypto: deferred probe pending
[   15.331004] platform sound: deferred probe pending

am62xx-lp-evm login: root
[   21.374069] audit: type=1006 audit(1715881549.390:10): pid=1185 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=7 res=1
[   21.374097] audit: type=1300 audit(1715881549.390:10): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffc165c9e8 a2=1 a3=0 items=0 ppid=1 pid=1185 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=7 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
[   21.374109] audit: type=1327 audit(1715881549.390:10): proctitle="(systemd)"
root@am62xx-lp-evm:~# ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 93  bytes 7735 (7.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 93  bytes 7735 (7.5 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

root@am62xx-lp-evm:~#

    Here is the "k3-am625-hello-world.dts" file (with the dts extension changed to txt so it would upload):

    Fullscreen 6403.k3-am625-hello-world.txt Download 
    // SPDX-License-Identifier: GPL-2.0
/*
 * AM625 Minimal dts file
 * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/
 */

/dts-v1/;

#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include "k3-am625.dtsi"

/ {
	compatible =  "ti,am625-generic", "ti,am625";
	model = "Texas Instruments AM625 Generic";

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

//	cpus {
//		/delete-node/ cpu@1;
//		/delete-node/ cpu@2;
//		/delete-node/ cpu@3;
//	};

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

	};

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

		secure_tfa_ddr: tfa@9e780000 {
			reg = <0x00 0x9e780000 0x00 0x80000>;
			alignment = <0x1000>;
			no-map;
		};

		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 0x200000>;
			no-map;
		};

		lpm_ctx_ddr: lpm-memory@a1000000 {
			reg = <0x00 0xa1000000 0x00 0x40000>;
			alignment = <0x1000>;
			no-map;
		};
	};
};

//&cluster0 {
//	/delete-node/ core1;
//	/delete-node/ core2;
//	/delete-node/ core3;
//};

&main_pmx0 {
	main_uart0_pins_default: main-uart0-pins-default {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
			AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
		>;
	};

	main_uart1_pins_default: main-uart1-pins-default {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19) MCASP0_AFSR.UART1_RXD */
			AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */
		>;
	};
};

&mcu_pmx0 {
	wkup_uart0_pins_default: wkup-uart0-pins-default {
		pinctrl-single,pins = <
			AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4) WKUP_UART0_RXD */
			AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5) WKUP_UART0_TXD */
		>;
	};
};


&oc_sram {
	status = "disabled";
};

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

&main_uart1 {
        pinctrl-names = "default";
        pinctrl-0 = <&main_uart1_pins_default>;
        /* Main UART1 is used by TIFS firmware */
	status = "reserved";
};

&main_uart2 {
	status = "disabled";
};

&main_uart3 {
	status = "disabled";
};

&main_uart4 {
	status = "disabled";
};

&main_uart5 {
	status = "disabled";
};

&main_uart6 {
	status = "disabled";
};

&main_i2c0 {
	status = "disabled";
};

&main_i2c1 {
	status = "disabled";
};

&main_i2c2 {
	status = "disabled";
};

&main_i2c3 {
	status = "disabled";
};

&main_gpio_intr {
	status = "disabled";
};

&main_gpio0 {
	status = "disabled";
};

&main_gpio1 {
	status = "disabled";
};

&sdhci0 {
	status = "disabled";
};

&sdhci1 {
	status = "disabled";
};

&sdhci2 {
	status = "disabled";
};

&fss {
	status = "disabled";
};

&ospi0 {
	status = "disabled";
};

&main_conf {
	status = "disabled";
};

&inta_main_dmss {
	status = "disabled";
};

&main_bcdma {
	status = "disabled";
};

&main_pktdma {
	status = "disabled";
};

&cpsw3g {
	status = "disabled";
};

/* MCU periperhals */
&mcu_uart0 {
	status = "disabled";
};

&mcu_i2c0 {
	status = "disabled";
};

&mcu_gpio_intr {
	status = "disabled";
};

&mcu_gpio0 {
	status = "disabled";
};

/* WKUP periperhals */
&wkup_conf {
	status = "disabled";
};

&chipid {
	status = "disabled";
};

/* wkup_uart0 is reserved for firmware usage */
&wkup_uart0 {
	pinctrl-names = "default";
        pinctrl-0 = <&wkup_uart0_pins_default>;
        /* WKUP UART0 is used by DM firmware */
	status = "reserved";
};

&wkup_i2c0 {
	status = "disabled";
};

&usbss0 {
	status = "disabled";
};

&usbss1 {
	status = "disabled";
};

&gpu {
	status = "disabled";
};

&dss {
	status = "disabled";
};

&mcu_m4fss {
	status = "disabled";
};

&hwspinlock {
	status = "disabled";
};

&mailbox0_cluster0 {
	status = "disabled";
};

&pruss {
	status = "disabled";
};

&epwm0 {
	status = "disabled";
};

&epwm1 {
	status = "disabled";
};

&epwm2 {
	status = "disabled";
};

&ecap0 {
	status = "disabled";
};

&ecap1 {
	status = "disabled";
};

&ecap2 {
	status = "disabled";
};

&main_rti0 {
	status = "disabled";
};

&main_rti1 {
	status = "disabled";
};

&ti_csi2rx0 {
	status = "disabled";
};

&dphy0 {
//	status = "disabled";
	status = "okay";
};

    When I first tried building the dtb file within SDK (ti-processor-sdk-linux-am62xx-evm-09.02.01.09), I didn't have the "tisdk_am62x_evm_defconfig" file so I changed the name of the "defconfig" file in the SDK folder to complete the build.

    The image I have on the dev board is "tisdk-default-image-am62xx-lp-evm.wic.xz"

    What we'd like to have on the first "port" is USB, two ethernet ports operational an UART for COM.

    I'm following the instructions located at this link:

    Linux Board Port (ti.com)

  • 0 in reply to Jim Meyer
    Intellectual 400 points

    I found part of the issue.

  • 0 in reply to Jim Meyer
    Intellectual 400 points

    Hong,

         Is it possible to boot from USB (using a USB to micro SD adapter)?  The TI data sheets seem to indicate that it's an option.  If so, can you verify the dip switch settings.  I'm not sure it's supported on the dev board but I might have a use for the information on our custom hardware.

         On the dev board, I simply set the dip switches for boot mode and that was all that was necessary (for the micro SD option).

         Thanks!

  • 0 in reply to Jim Meyer
    TI__Guru* 80100 points

    From my knowledge, USB host boot might not fully work out-of-box in SDK on TI reference board.
    Have you tried booting from SD with your u-boot build on TI board?
    Best,
    -Hong

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

         Can you provide me with the defconfig file used to build the "tisdk-default-image-am62xx-lp-evm.wic.xz" image?  In the "ti-processor-sdk-linux-am62xx-evm-09.02.01.09" SDK there is only a deconfig file (default, I assume)

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

         OK!  I've been navigating through most of what you sent me but where can I find the "am62x_lpsk_r5_defconfig am62x_lpsk_a53_defconfig" file (any of the others listed)?  As I mentioned there seems to be only a generic defconfig file called "defconfig" in the config folder of the SDK. 

  • 0 in reply to Jim Meyer
    TI__Guru* 80100 points

    All u-boot defconfig files are under u-boot src tree folder "configs"
    https://git.ti.com/cgit/ti-u-boot/ti-u-boot/tree/configs?h=09.02.00.010
    Best,
    -Hong

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

         OK!  Thanks!

  • 0 in reply to Jim Meyer
    TI__Guru* 80100 points

    As noted in my reply, one of options to try first is building u-boot with the top level makefile, and booting your u-boot build binary on TI reference board.
    "make u-boot" from the SDK installation folder.
    Best,
    -Hong

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

         OK!  I have an additional question...  We have a custom board that we should have the ability to boot via an SD card.  I'm sure the Am620 - Q1 was placed on the board out of the box.  Can we reasonable assume we should be able to boot from an SD card (with the DIP switches set appropriately) or do we need to do additional set up?  

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

     

                    What information about the boot security is available from the part number (AM6204ASGFHIAMCRQ1)?  We are still unable to boot from the SD card and your documentation suggests an (HS-FS) image cannot be boot to GP hardware.  The development board we’re using is an HS-FS configuration.  Apparently, there is only one other configuration (HS-SE).  Is there anything in the part number that would indicate whether it is HS-FS or HS-SE or is the only incompatibility between (HS - *) and GP.

                    Also, when I hook up my debugger to our custom board, I get the following error:

                    

  • 0 in reply to Hong Guan64
    Intellectual 400 points

    Hong,

         By the way, the external JTAG debugger works on the development board.

  • 0 in reply to Jim Meyer
    TI__Guru* 80100 points

    I'd recommend to post any new inquiry to a new e2e to help future reference and tracking.
    Best,
    -Hong