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J722SXH01EVM: USB and SERDES

Theodore Friedl
Prodigy 50 points
Part Number: J722SXH01EVM
Other Parts Discussed in Thread: AM67

Reading the J722S processor TRM (Chapter 12.2) and datasheet, it seems that the USBSS0 can only mux to SERDES0, and it seems unclear if the USBSS1 can mux to SERDES at all. See regs CTRL_MMR0_CFG0_SERDES0_LN0_CTRL[1:0] and CTRL_MMR0_CFG0_SERDES1_LN0_CTRL[1:0] for further evidence. What's more, the EVM as outlined by the schematic (PROC170E2(002)_SCH.pdf) seems to mix USBSS1 with SERDES0 and connects them to the host side of a USB hub. I'm just a software guy, but this seems incorrect.

Does USBSS1 on the J722SXH01EVM work at all? Is there evidence of this in Linux?

On a side, note, I tried pointing balenaEtcher at the tisdk-adas-image-j722s-evm.tar.xz and boot-adas-j722s-evm.tar.gz  files found with the "PROCESSOR-SDK-LINUX-J722S — Processor SDK Linux for J722S" and balenaEtcher would not accept them as input. I'm not sure why. I don't have the machine resources to build the SDK.

tjf 

  • 0
    TI__Mastermind 31584 points

    Hello Theodore, 

    Will have to wait on the assigned Engineer for the USB question, but for the image on Balena etcher, you need a "*.wic.xz" file. Which this is usually inside the SDK. 

    This should do: https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/tisdk_2D00_default_2D00_image_2D00_j722s_2D00_evm.wic.xz

    -Josue

  • 0 in reply to Josue Zamitiz-Ayala
    Prodigy 50 points

    Josue,

    I tried your file which downloaded with hash 3864a43e88508874019a32dcce92697b.  Unfortunately, the image doesn't fully boot before it starts over.  See the attached log and photos.

    Fullscreen j722sxh01evm_boot.txt Download 
    U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--w2023.01-j722s (Kool Koa')
SPL initial stack usage: 17064 bytes
Trying to boot from MMC2
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty
NOTICE:  BL31: Built : 16:09:05, Feb  9 2024
NOTICE:  Upgrade Firmwares for Power off functionality
ERROR:   Failed to get response (-19)
ERROR:   Transfer send failed (-19)
ERROR:   Unable to query firmware capabilities (-19)

U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--w2023.01-j722s (Kool Koa')
Trying to boot from MMC2
Authentication passed
Authentication passed


U-Boot 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)

SoC:   J722S SR1.0 HS-FS
Model: Texas Instruments J722S EVM
Board: J722SX-EVM rev E2
DRAM:  2 GiB (effective 8 GiB)
Core:  70 devices, 27 uclasses, devicetree: separate
MMC:   mmc@fa10000: 0, mmc@fa00000: 1
Loading Environment from nowhere... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:
Warning: ethernet@8000000port@1 (eth0) using random MAC address - f2:a5:64:73:95:e7
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 31 ms (17.6 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
## Error: "main_cpsw0_qsgmii_phyinit" not defined
19376640 bytes read in 803 ms (23 MiB/s)
71313 bytes read in 37 ms (1.8 MiB/s)
Working FDT set to 88000000
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008feeb000, end 000000008fffffff ... OK
Working FDT set to 8feeb000

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 6.1.80-ti-g2e423244f8c0 (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 11.4.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT Wed Mar 20 14:43:33 UTC 2024
[    0.000000] Machine model: Texas Instruments J722S EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x00000009c8000000, size 896 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    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 mcu-r5fss-dma-memory-region@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 mcu-r5fss-memory-region@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node main-r5fss-dma-memory-region@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node main-r5fss-memory-region@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c7x-dma-memory@a3000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c7x-memory@a3100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c7x-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c7x-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000009ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x00000000a6bfffff]
[    0.000000]   node   0: [mem 0x00000000a6c00000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000009ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
[    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 s41064 r8192 d32664 u81920
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2064384
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=4db1d703-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: area num 4.
[    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[    0.000000] Memory: 7089488K/8388608K available (11712K kernel code, 1258K rwdata, 3812K rodata, 1984K init, 438K bss, 381616K reserved, 917504K 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]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Tracing 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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    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 @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] 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
[    0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008520] Console: colour dummy device 80x25
[    0.013106] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023773] pid_max: default: 32768 minimum: 301
[    0.028532] LSM: Security Framework initializing
[    0.033366] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.041125] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.050830] cblist_init_generic: Setting adjustable number of callback queues.
[    0.058253] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.064533] cblist_init_generic: Setting adjustable number of callback queues.
[    0.071919] cblist_init_generic: Setting shift to 2 and lim to 1.
[    0.078282] rcu: Hierarchical SRCU implementation.
[    0.083183] rcu:     Max phase no-delay instances is 1000.
[    0.088744] Platform MSI: msi-controller@1820000 domain created
[    0.095033] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.104451] EFI services will not be available.
[    0.109318] smp: Bringing up secondary CPUs ...
[    0.114532] Detected VIPT I-cache on CPU1
[    0.114627] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.114645] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000
[    0.114695] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.115315] Detected VIPT I-cache on CPU2
[    0.115382] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.115395] GICv3: CPU2: using allocated LPI pending table @0x0000000880070000
[    0.115425] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.115976] Detected VIPT I-cache on CPU3
[    0.116050] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.116064] GICv3: CPU3: using allocated LPI pending table @0x0000000880080000
[    0.116092] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.116153] smp: Brought up 1 node, 4 CPUs
[    0.195783] SMP: Total of 4 processors activated.
[    0.200588] CPU features: detected: 32-bit EL0 Support
[    0.205853] CPU features: detected: CRC32 instructions
[    0.211152] CPU: All CPU(s) started at EL2
[    0.215344] alternatives: applying system-wide alternatives
[    0.222612] devtmpfs: initialized
[    0.236932] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.246927] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.280868] pinctrl core: initialized pinctrl subsystem
[    0.286817] DMI not present or invalid.
[    0.291302] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.298361] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    0.305795] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.313913] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.322193] audit: initializing netlink subsys (disabled)
[    0.327900] audit: type=2000 audit(0.224:1): state=initialized audit_enabled=0 res=1
[    0.328330] thermal_sys: Registered thermal governor 'step_wise'
[    0.335818] thermal_sys: Registered thermal governor 'power_allocator'
[    0.342095] cpuidle: using governor menu
[    0.352910] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.359918] ASID allocator initialised with 65536 entries
[    0.379038] KASLR disabled due to lack of seed
[    0.389988] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.396945] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.403346] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.410276] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.416675] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.423605] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.430003] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.436934] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.444629] k3-chipinfo 43000014.chipid: Family:J722S rev:SR1.0 JTAGID[0x0bba002f] Detected
[    0.454652] iommu: Default domain type: Translated
[    0.459655] iommu: DMA domain TLB invalidation policy: strict mode
[    0.466318] SCSI subsystem initialized
[    0.470451] usbcore: registered new interface driver usbfs
[    0.476089] usbcore: registered new interface driver hub
[    0.481537] usbcore: registered new device driver usb
[    0.487119] pps_core: LinuxPPS API ver. 1 registered
[    0.492190] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.501526] PTP clock support registered
[    0.505651] EDAC MC: Ver: 3.0.0
[    0.509667] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100
[    0.516485] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100
[    0.523284] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fca100
[    0.530121] omap-mailbox 29030000.mailbox: omap mailbox rev 0x66fca100
[    0.537144] FPGA manager framework
[    0.540690] Advanced Linux Sound Architecture Driver Initialized.
[    0.547772] clocksource: Switched to clocksource arch_sys_counter
[    0.554211] VFS: Disk quotas dquot_6.6.0
[    0.558258] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.570962] NET: Registered PF_INET protocol family
[    0.576289] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.589254] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.598090] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.606021] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.614533] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[    0.623923] TCP: Hash tables configured (established 65536 bind 65536)
[    0.630762] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.637864] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.645538] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.651733] RPC: Registered named UNIX socket transport module.
[    0.657804] RPC: Registered udp transport module.
[    0.662614] RPC: Registered tcp transport module.
[    0.667417] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.674000] NET: Registered PF_XDP protocol family
[    0.678906] PCI: CLS 0 bytes, default 64
[    0.683593] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.693526] Initialise system trusted keyrings
[    0.698295] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[    0.709258] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.715785] NFS: Registering the id_resolver key type
[    0.721005] Key type id_resolver registered
[    0.725279] Key type id_legacy registered
[    0.729423] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.736271] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.777708] Key type asymmetric registered
[    0.781896] Asymmetric key parser 'x509' registered
[    0.786923] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.794611] io scheduler mq-deadline registered
[    0.799251] io scheduler kyber registered
[    0.806591] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.813011] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.825308] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
[    0.840671] loop: module loaded
[    0.844943] megasas: 07.719.03.00-rc1
[    0.851608] tun: Universal TUN/TAP device driver, 1.6
[    0.857491] VFIO - User Level meta-driver version: 0.3
[    0.863459] usbcore: registered new interface driver usb-storage
[    0.870136] i2c_dev: i2c /dev entries driver
[    0.875648] sdhci: Secure Digital Host Controller Interface driver
[    0.881996] sdhci: Copyright(c) Pierre Ossman
[    0.886651] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.893198] ledtrig-cpu: registered to indicate activity on CPUs
[    0.899513] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.906458] usbcore: registered new interface driver usbhid
[    0.912154] usbhid: USB HID core driver
[    0.916900] optee: probing for conduit method.
[    0.921469] optee: revision 4.1 (012cdca4)
[    0.921735] optee: dynamic shared memory is enabled
[    0.931155] optee: initialized driver
[    0.936660] Initializing XFRM netlink socket
[    0.941074] NET: Registered PF_PACKET protocol family
[    0.946325] Key type dns_resolver registered
[    0.951070] registered taskstats version 1
[    0.955283] Loading compiled-in X.509 certificates
[    0.968114] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.0.6--w2023.01-j722s (Kool Koa')
[    1.026658] omap_i2c 2b200000.i2c: bus 0 rev0.12 at 400 kHz
[    1.033407] pca953x 1-0023: supply vcc not found, using dummy regulator
[    1.040296] pca953x 1-0023: using AI
[    1.068418] gpio-488 (TRC_MUX_SEL): hogged as output/low
[    1.074296] omap_i2c 20000000.i2c: bus 1 rev0.12 at 400 kHz
[    1.081144] omap_i2c 20010000.i2c: bus 2 rev0.12 at 100 kHz
[    1.112018] i2c i2c-3: Added multiplexed i2c bus 4
[    1.117064] i2c i2c-3: Added multiplexed i2c bus 5
[    1.121967] pca954x 3-0070: registered 2 multiplexed busses for I2C switch pca9543
[    1.130106] i2c i2c-3: Added multiplexed i2c bus 6
[    1.135149] i2c i2c-3: Added multiplexed i2c bus 7
[    1.140052] pca954x 3-0071: registered 2 multiplexed busses for I2C switch pca9543
[    1.147820] omap_i2c 20020000.i2c: bus 3 rev0.12 at 400 kHz
[    1.153722] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.162030] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.171237] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.180207] ti-sci-inta 4e400000.interrupt-controller: Interrupt Aggregator domain 200 created
[    1.194044] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.202014] ti-udma 485c0100.dma-controller: Channels: 44 (bchan: 16, tchan: 12, rchan: 16)
[    1.212695] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.222481] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.231904] ti-udma 4e230000.dma-controller: Number of rings: 40
[    1.239134] ti-udma 4e230000.dma-controller: Channels: 20 (bchan: 0, tchan: 8, rchan: 12)
[    1.249193] printk: console [ttyS2] disabled
[    1.253628] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 276, base_baud = 3000000) is a 8250
[    1.262488] printk: console [ttyS2] enabled
[    1.262488] printk: console [ttyS2] enabled
[    1.270938] printk: bootconsole [ns16550a0] disabled
[    1.270938] printk: bootconsole [ns16550a0] disabled
[    1.283877] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.288960] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.295919] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.301314] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.307940] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.314244] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.320649] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.326814] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.333598] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.340033] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.387799] davinci_mdio 8000f00.mdio: davinci mdio revision 17.7, bus freq 1000000
[    1.397415] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.405547] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01903, cpsw version 0x6BA81903 Ports: 3 quirks:00000006
[    1.418405] am65-cpsw-nuss 8000000.ethernet: Use random MAC address
[    1.424672] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.431797] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.438304] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010d, freq:500000000, add_val:1 pps:0
[    1.448662] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    1.456480] cpu cpu0: _of_add_opp_table_v2: no supported OPPs
[    1.462279] cpu cpu0: OPP table can't be empty
[    1.467948] mmc0: CQHCI version 5.10
[    1.474506] pca953x 2-0020: supply vcc not found, using dummy regulator
[    1.481256] pca953x 2-0020: using no AI
[    1.511495] gpio-308 (GPIO_HDMI_RSTn): hogged as output/low
[    1.517090] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.517721] gpio-307 (GPIO_OLDI_RSTn): hogged as output/low
[    1.530815] gpio-309 (HDMI_LS_OE): hogged as output/high
[    1.541726] debugfs: Directory 'pd:249' with parent 'pm_genpd' already present!
[    1.541797] mmc1: CQHCI version 5.10
[    1.549106] debugfs: Directory 'pd:248' with parent 'pm_genpd' already present!
[    1.560002] debugfs: Directory 'pd:247' with parent 'pm_genpd' already present!
[    1.567482] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.574840] debugfs: Directory 'pd:244' with parent 'pm_genpd' already present!
[    1.583505] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.590857] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.593872] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    1.606225] ALSA device list:
[    1.609229]   No soundcards found.
[    1.613004] Waiting for root device PARTUUID=4db1d703-02...
[    1.625409] mmc0: Command Queue Engine enabled
[    1.629874] mmc0: new HS400 MMC card at address 0001
[    1.635487] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
[    1.641434]  mmcblk0: p1 p2
[    1.644827] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
[    1.650765] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
[    1.654942] mmc1: new ultra high speed SDR104 SDHC card at address 59b4
[    1.656571] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (240:0)
[    1.662955] mmcblk1: mmc1:59b4 SN32G 29.7 GiB
[    1.674978]  mmcblk1: p1 p2
[    1.730906] EXT4-fs (mmcblk1p2): recovery complete
[    1.735745] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
[    1.744317] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    1.751403] devtmpfs: mounted
[    1.754957] Freeing unused kernel memory: 1984K
[    1.759572] Run /sbin/init as init process
[    1.901573] systemd[1]: System time before build time, advancing clock.
[    1.941634] NET: Registered PF_INET6 protocol family
[    1.947614] Segment Routing with IPv6
[    1.951328] In-situ OAM (IOAM) with IPv6
[    1.978617] 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)
[    2.010477] systemd[1]: Detected architecture arm64.

Welcome to 1mArago 2023.100m!

[    2.068690] systemd[1]: Hostname set to <j722s-evm>.

U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--w2023.01-j722s (Kool Koa')
SPL initial stack usage: 17064 bytes
Trying to boot from MMC2
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty
NOTICE:  BL31: Built : 16:09:05, Feb  9 2024
NOTICE:  Upgrade Firmwares for Power off functionality
ERROR:   Failed to get response (-19)
ERROR:   Transfer send failed (-19)
ERROR:   Unable to query firmware capabilities (-19)

U-Boot SPL 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.6--w2023.01-j722s (Kool Koa')
Trying to boot from MMC2
Authentication passed
Authentication passed


U-Boot 2023.04-ti-gf9b966c67473 (Mar 19 2024 - 20:31:40 +0000)

SoC:   J722S SR1.0 HS-FS
Model: Texas Instruments J722S EVM
Board: J722SX-EVM rev E2
DRAM:  2 GiB (effective 8 GiB)
Core:  70 devices, 27 uclasses, devicetree: separate
MMC:   mmc@fa10000: 0, mmc@fa00000: 1
Loading Environment from nowhere... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:
Warning: ethernet@8000000port@1 (eth0) using random MAC address - 3e:1a:e8:00:98:b7
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 31 ms (17.6 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
## Error: "main_cpsw0_qsgmii_phyinit" not defined
19376640 bytes read in 803 ms (23 MiB/s)
71313 bytes read in 37 ms (1.8 MiB/s)
Working FDT set to 88000000
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008feeb000, end 000000008fffffff ... OK
Working FDT set to 8feeb000

Starting kernel ...

<snip>

    tjf

  • 0 in reply to Theodore Friedl
    TI__Mastermind 31584 points

    Theodore,

    Hmm, yes, perhaps that one was not working, I know realize I uploaded one that was not the one from the SDK... the one I uploaded before belongs to another internal release.

    This one should work, I forgot about this link:
    https://dr-download.ti.com/software-development/software-development-kit-sdk/MD-f73Ky6d9aZ/09.02.00.04/tisdk-default-image-j722s-evm.wic.xz

    -Josue

  • 0 in reply to Josue Zamitiz-Ayala
    Prodigy 50 points

    Thanks Josue.  I recognize that file from the "PROCESSOR-SDK-LINUX-AM67 — Processor SDK Linux for AM67."  It resets for me but I think I need to get a better power supply before blaming the software. I'll order one for tomorrow and report back when it is received.

    Hopefully I'll hear back from Engineering about mixing USBSS1 with SERDES0 soon.

  • 0 in reply to Theodore Friedl
    TI__Guru 56255 points

    Hi Theodore,

    If you see the schematic , there are two USB controller usb 0 and usb 1.

    USB0 only support USB2.0

    USB1 + serdes0 is used to support USB3.0

    if you want to support the USB3.0 on TYPE C port you can use mux to use USB1 instead of USB0.By default USB0 is connected to TYPE C port.

    Also we have identified issue with the schematic that when you enable both the usb controller your type c will always work on USB3.0 as USB3.0 signal will take precedence over usb 2.0 and on the upcoming EVM it will get fixed.

    Regards
    Diwakar