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CC3301: CC33XX-LINUX-AM62 driver for AM62A7

Part Number: CC3301
Other Parts Discussed in Thread: AM625, , AM62A7, AM62A3, CC3300

I want of use CC3301 ic along with AM62A7. When i am using CC33XX-LINUX-AM62 driver for integration, the hardware is not detected on the device. Is it the issue of the driver patch as it is for am625 or can use use the patch for am62a7 too. 

  • Hi Alok,

    We actually have a ready made image published to TI.com for AM62A7 that can be flashed using Balena Etcher or a similar utility. Please try flashing this image and bringing up the device that way.

    Please let me know if you have further issues I can support with.

    Link: https://www.ti.com/tool/download/CC33XX-LINUX-MPU 

    Best,
    Corinne

  • I tried that too. The driver is not being loaded for some reason. Here are the error i received on running the demo scripts inside the /usr/share/cc33xx/wifible_provisioning_demo/ 

    What is the issue? 

  • Could you show me the results from the following commands:

    • ifconfig
    • lsmod

    If wlan0 comes up when you run ifconfig can you please try connecting to a wifi network? To do this go to the directory /usr/share/cc33xx then run sta_start.sh and sta_connect.sh. Please note that the sta_connect script requires you to enter parameters that are dependent on your AP and explained by running sta_connect.sh -h.

    Best,
    Corinne

  • No i am not getting  wlan0. 

    root@am62axx-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 92 bytes 7660 (7.4 KiB)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 92 bytes 7660 (7.4 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    root@am62axx-evm:~# lsmod
    Module Size Used by
    cc33xx_spi 20480 0
    cc33xx_sdio 16384 0
    cc33xx 270336 0
    mac80211 548864 1 cc33xx
    libarc4 16384 1 mac80211
    overlay 122880 0
    rpmsg_ctrl 16384 0
    rpmsg_char 16384 1 rpmsg_ctrl
    cdns_csi2rx 20480 1
    cfg80211 385024 2 mac80211,cc33xx
    panel_sitronix_st7789v 20480 0
    st_lsm6dsx_spi 20480 0
    crct10dif_ce 16384 1
    snd_soc_simple_card 20480 0
    snd_soc_simple_card_utils 24576 1 snd_soc_simple_card
    leds_gpio 16384 0
    k3_j72xx_bandgap 16384 0
    dwc3_am62 16384 0
    ti_k3_r5_remoteproc 28672 0
    e5010_jpeg_enc 40960 0
    tidss 61440 1
    drm_dma_helper 20480 1 tidss
    tevi_ap1302 28672 0
    st_lsm6dsx_i2c 20480 0
    v4l2_fwnode 20480 2 tevi_ap1302,cdns_csi2rx
    st_lsm6dsx 45056 2 st_lsm6dsx_i2c,st_lsm6dsx_spi
    btti_uart 20480 0
    drm_kms_helper 184320 5 drm_dma_helper,tidss
    kfifo_buf 16384 1 st_lsm6dsx
    syscopyarea 16384 1 drm_kms_helper
    sysfillrect 16384 1 drm_kms_helper
    wave5 94208 0
    j721e_csi2rx 24576 0
    rtc_ds1307 28672 0
    sysimgblt 16384 1 drm_kms_helper
    v4l2_mem2mem 36864 2 e5010_jpeg_enc,wave5
    videobuf2_dma_contig 20480 3 j721e_csi2rx,e5010_jpeg_enc,wave5
    fb_sys_fops 16384 1 drm_kms_helper
    bluetooth 507904 3 btti_uart
    videobuf2_memops 16384 1 videobuf2_dma_contig
    ti_k3_dsp_remoteproc 16384 0
    sa2ul 36864 0
    virtio_rpmsg_bus 20480 0
    videobuf2_v4l2 32768 4 j721e_csi2rx,v4l2_mem2mem,e5010_jpeg_enc,wave5
    v4l2_async 24576 3 v4l2_fwnode,j721e_csi2rx,cdns_csi2rx
    videobuf2_common 57344 7 j721e_csi2rx,videobuf2_dma_contig,videobuf2_v4l2,v4l2_mem2mem,e5010_jpeg_enc,wave5,videobuf2_memops
    snd_soc_davinci_mcasp 32768 2
    ecdh_generic 16384 1 bluetooth
    snd_soc_ti_udma 16384 1 snd_soc_davinci_mcasp
    snd_soc_ti_edma 16384 1 snd_soc_davinci_mcasp
    rpmsg_ns 16384 1 virtio_rpmsg_bus
    ti_k3_common 16384 1 ti_k3_dsp_remoteproc
    videodev 245760 9 v4l2_async,j721e_csi2rx,tevi_ap1302,videobuf2_v4l2,cdns_csi2rx,videobuf2_common,v4l2_mem2mem,e5010_jpeg_enc,wave5
    snd_soc_tlv320aic3x_i2c 16384 1
    snd_soc_ti_sdma 16384 1 snd_soc_davinci_mcasp
    ecc 36864 1 ecdh_generic
    rfkill 24576 3 bluetooth,cfg80211
    cdns_dphy_rx 16384 0
    snd_soc_tlv320aic3x 77824 1 snd_soc_tlv320aic3x_i2c
    spi_omap2_mcspi 24576 0
    optee_rng 16384 0
    rng_core 20480 1 optee_rng
    cryptodev 53248 0
    fuse 131072 1
    drm 561152 5 drm_kms_helper,panel_sitronix_st7789v,drm_dma_helper,tidss
    drm_panel_orientation_quirks 28672 1 drm
    ipv6 475136 42

  • Hi Alon,

    I think I found the issue, could you please try this image:https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/968/tisdk_2D00_default_2D00_image_2D00_am62axx_2D00_evm.wic.xz

  • Hi Corinne,

    I am still facing the same issue. 

    Can you provide a migratiion guide for AM62A7 with dts and dtsi file for it and the driver code if possible. 
    Here is the log for ifconfig and lsmod

    root@am62axx-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 92 bytes 7660 (7.4 KiB)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 92 bytes 7660 (7.4 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    root@am62axx-evm:~# lsmod
    Module Size Used by
    overlay 122880 0
    cfg80211 385024 0
    rpmsg_ctrl 16384 0
    xhci_plat_hcd 16384 0
    rpmsg_char 16384 1 rpmsg_ctrl
    cdns_csi2rx 20480 0
    v4l2_fwnode 20480 1 cdns_csi2rx
    dwc3 98304 0
    snd_soc_simple_card 20480 0
    crct10dif_ce 16384 1
    snd_soc_simple_card_utils 24576 1 snd_soc_simple_card
    e5010_jpeg_enc 40960 0
    k3_j72xx_bandgap 16384 0
    rtc_ti_k3 16384 1
    wave5 94208 0
    j721e_csi2rx 24576 0
    ti_k3_r5_remoteproc 28672 0
    ti_k3_dsp_remoteproc 16384 0
    videobuf2_dma_contig 20480 3 j721e_csi2rx,e5010_jpeg_enc,wave5
    videobuf2_memops 16384 1 videobuf2_dma_contig
    dwc3_am62 16384 0
    v4l2_mem2mem 36864 2 e5010_jpeg_enc,wave5
    videobuf2_v4l2 32768 4 j721e_csi2rx,v4l2_mem2mem,e5010_jpeg_enc,wave5
    videobuf2_common 57344 7 j721e_csi2rx,videobuf2_dma_contig,videobuf2_v4l2,v4l2_mem2mem,e5010_jpeg_enc,wave5,videobuf2_memops
    v4l2_async 24576 3 v4l2_fwnode,j721e_csi2rx,cdns_csi2rx
    tidss 61440 0
    virtio_rpmsg_bus 20480 0
    display_connector 16384 0
    videodev 245760 8 v4l2_async,j721e_csi2rx,videobuf2_v4l2,cdns_csi2rx,videobuf2_common,v4l2_mem2mem,e5010_jpeg_enc,wave5
    sii902x 20480 0
    tps6598x 20480 0
    drm_dma_helper 20480 1 tidss
    rpmsg_ns 16384 1 virtio_rpmsg_bus
    typec 73728 1 tps6598x
    mc 57344 7 v4l2_async,videodev,j721e_csi2rx,videobuf2_v4l2,cdns_csi2rx,videobuf2_common,v4l2_mem2mem
    snd_soc_davinci_mcasp 32768 2
    snd_soc_tlv320aic3x_i2c 16384 1
    drm_kms_helper 184320 4 sii902x,drm_dma_helper,display_connector,tidss
    btti_uart 20480 0
    snd_soc_tlv320aic3x 77824 1 snd_soc_tlv320aic3x_i2c
    snd_soc_ti_udma 16384 1 snd_soc_davinci_mcasp
    sa2ul 36864 0
    ti_k3_common 16384 1 ti_k3_dsp_remoteproc
    snd_soc_ti_edma 16384 1 snd_soc_davinci_mcasp
    cdns_dphy_rx 16384 0
    syscopyarea 16384 1 drm_kms_helper
    snd_soc_ti_sdma 16384 1 snd_soc_davinci_mcasp
    sysfillrect 16384 1 drm_kms_helper
    sysimgblt 16384 1 drm_kms_helper
    bluetooth 548864 3 btti_uart
    fb_sys_fops 16384 1 drm_kms_helper
    optee_rng 16384 0
    ecdh_generic 16384 1 bluetooth
    ecc 36864 1 ecdh_generic
    rng_core 20480 1 optee_rng
    rfkill 24576 3 bluetooth,cfg80211
    cryptodev 53248 0
    fuse 131072 1
    drm 561152 5 sii902x,drm_kms_helper,drm_dma_helper,display_connector,tidss
    drm_panel_orientation_quirks 28672 1 drm
    ipv6 475136 42

  • Hi Alok,

    I just checked that image on my AM62A before attaching it here so I am concerned this may be a hardware issue. Could you attach a photo of your setup? Additionally, please confirm for me which M2 card version you are using? There will be a set of numbers and letters under 'M.2.CC33001' on the card itself if you could provide those here please.

    Best,
    Corinne

  • Hi Corinne,

    I am using the low power am62a sk evm having AM62A3 processor. according to the datasheet i am connecting the wifi ic on the MMC2 port. 

    The wifi ic i am using has these values on the ic CC3300 ENJA  418 AZ0R 64.

    CC3300 and CC3301 have same diver code so it should have worked but it's not.

    here is the schematic,

    Instead of XCC3301ENJARSBR we are using CC3300ENJARSBR

    Best, 

    Alok

  • Please allow me until Monday to look into this and get back to you.

    Best,
    Corinne

  • Hey Alok,

    Could you please provide your dmesg from boot up for me to review?

    Best,
    Corinne

  • Hey Corinne,

    One issue i am facing is that the mmc2 port is not activated in the image you provided. The image i am using after applying the patches and following the migration guide does shoe mmc2 in log but the driver is still dosn't load. 

    Here is the dmesg log for both your and my patch build.

    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)')
    am62a_init: board_init_f done
    SPL initial stack usage: 17040 bytes
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Trying to boot from MMC2
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    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)')
    am62a_init: board_init_f done
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Trying to boot from MMC2
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    am62a_init: spl_boot_device: devstat = 0x243 bootmedia = 0x8 bootindex = 0
    Authentication passed
    
    
    U-Boot 2023.04-gb0d717b732 (Dec 06 2023 - 15:11:45 +0000)
    
    SoC:   AM62AX SR1.0 HS-FS
    Model: Texas Instruments AM62A7 SK
    DRAM:  2 GiB (effective 4 GiB)
    Core:  58 devices, 28 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:   Could not get PHY for ethernet@8000000port@1: addr 0
    am65_cpsw_nuss_port ethernet@8000000port@1: phy_connect() failed
    No ethernet found.
    
    Hit any key to stop autoboot:  0
    switch to partitions #0, OK
    mmc1 is current device
    SD/MMC found on device 1
    Failed to load 'boot.scr'
    639 bytes read in 22 ms (28.3 KiB/s)
    Loaded env from uEnv.txt
    Importing environment from mmc1 ...
    ## Error: "main_cpsw0_qsgmii_phyinit" not defined
    20302336 bytes read in 828 ms (23.4 MiB/s)
    59859 bytes read in 26 ms (2.2 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 000000008feee000, end 000000008fffffff ... OK
    Working FDT set to 8feee000
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
    [    0.000000] Linux version 6.1.46-g247b2535b2 (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 11.4.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT Wed Dec  6 17:54:04 UTC 2023
    [    0.000000] Machine model: Texas Instruments AM62A7 SK
    [    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 0x00000000c0000000, size 576 MiB
    [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x0000000099800000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node c7x-dma-memory@99800000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x0000000099900000, size 30 MiB
    [    0.000000] OF: reserved mem: initialized node c7x-memory@99900000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x000000009b800000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b800000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x000000009b900000, size 15 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b900000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 1 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c800000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x000000009c900000, size 30 MiB
    [    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c900000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node edgeai-dma-memory@a1000000, compatible id shared-dma-pool
    [    0.000000] OF: reserved mem: initialized node edgeai_shared-memories, compatible id dma-heap-carveout
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000ae000000, size 288 MiB
    [    0.000000] OF: reserved mem: initialized node edgeai-core-heap-memory@ae000000, 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 0x0000000080000000-0x00000000997fffff]
    [    0.000000]   node   0: [mem 0x0000000099800000-0x000000009b7fefff]
    [    0.000000]   node   0: [mem 0x000000009b800000-0x000000009e6fffff]
    [    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
    [    0.000000]   node   0: [mem 0x000000009e780000-0x00000000a2ffffff]
    [    0.000000]   node   0: [mem 0x00000000a3000000-0x00000000adffffff]
    [    0.000000]   node   0: [mem 0x00000000ae000000-0x00000000bfffffff]
    [    0.000000]   node   0: [mem 0x00000000c0000000-0x00000000ffffffff]
    [    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
    [    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
    [    0.000000] On node 0, zone DMA: 1 pages in unavailable ranges
    [    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 19 pages/cpu s37992 r8192 d31640 u77824
    [    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: 1032191
    [    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=cdb1ed30-02 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: area num 4.
    [    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
    [    0.000000] Memory: 2807952K/4194300K available (12288K kernel code, 1266K rwdata, 4020K rodata, 2112K init, 438K bss, 796524K reserved, 589824K 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
    [    0.008499] Console: colour dummy device 80x25
    [    0.013086] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [    0.023768] pid_max: default: 32768 minimum: 301
    [    0.028534] LSM: Security Framework initializing
    [    0.033360] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [    0.040941] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [    0.050406] cblist_init_generic: Setting adjustable number of callback queues.
    [    0.057840] cblist_init_generic: Setting shift to 2 and lim to 1.
    [    0.064130] cblist_init_generic: Setting adjustable number of callback queues.
    [    0.071524] cblist_init_generic: Setting shift to 2 and lim to 1.
    [    0.077895] rcu: Hierarchical SRCU implementation.
    [    0.082800] rcu:     Max phase no-delay instances is 1000.
    [    0.088364] Platform MSI: msi-controller@1820000 domain created
    [    0.094620] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [    0.104017] EFI services will not be available.
    [    0.108879] smp: Bringing up secondary CPUs ...
    [    0.114080] Detected VIPT I-cache on CPU1
    [    0.114165] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
    [    0.114182] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000
    [    0.114225] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
    [    0.114835] Detected VIPT I-cache on CPU2
    [    0.114900] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
    [    0.114913] GICv3: CPU2: using allocated LPI pending table @0x0000000880070000
    [    0.114943] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
    [    0.115497] Detected VIPT I-cache on CPU3
    [    0.115565] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
    [    0.115579] GICv3: CPU3: using allocated LPI pending table @0x0000000880080000
    [    0.115607] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
    [    0.115671] smp: Brought up 1 node, 4 CPUs
    [    0.195391] SMP: Total of 4 processors activated.
    [    0.200204] CPU features: detected: 32-bit EL0 Support
    [    0.205473] CPU features: detected: CRC32 instructions
    [    0.210777] CPU: All CPU(s) started at EL2
    [    0.214975] alternatives: applying system-wide alternatives
    [    0.222100] devtmpfs: initialized
    [    0.233951] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [    0.243948] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
    [    0.264498] pinctrl core: initialized pinctrl subsystem
    [    0.270394] DMI not present or invalid.
    [    0.274863] NET: Registered PF_NETLINK/PF_ROUTE protocol family
    [    0.281801] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
    [    0.289247] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [    0.297331] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [    0.305489] audit: initializing netlink subsys (disabled)
    [    0.311133] audit: type=2000 audit(0.204:1): state=initialized audit_enabled=0 res=1
    [    0.311536] thermal_sys: Registered thermal governor 'step_wise'
    [    0.319062] thermal_sys: Registered thermal governor 'power_allocator'
    [    0.325240] cpuidle: using governor menu
    [    0.336072] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [    0.343090] ASID allocator initialised with 65536 entries
    [    0.360184] platform 30200000.dss: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/sii9022@3b
    [    0.372038] platform connector: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/sii9022@3b
    [    0.381513] KASLR disabled due to lack of seed
    [    0.392614] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
    [    0.399578] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
    [    0.405988] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
    [    0.412928] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
    [    0.419336] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
    [    0.426276] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
    [    0.432684] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
    [    0.439623] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
    [    0.447237] k3-chipinfo 43000014.chipid: Family:AM62AX rev:SR1.0 JTAGID[0x0bb8d02f] Detected
    [    0.457358] iommu: Default domain type: Translated
    [    0.462371] iommu: DMA domain TLB invalidation policy: strict mode
    [    0.469016] SCSI subsystem initialized
    [    0.473149] usbcore: registered new interface driver usbfs
    [    0.478791] usbcore: registered new interface driver hub
    [    0.484244] usbcore: registered new device driver usb
    [    0.489811] pps_core: LinuxPPS API ver. 1 registered
    [    0.494891] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.504240] PTP clock support registered
    [    0.508374] EDAC MC: Ver: 3.0.0
    [    0.512366] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100
    [    0.519192] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100
    [    0.525995] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fca100
    [    0.532724] omap-mailbox 29030000.mailbox: no available mbox devices found
    [    0.540040] FPGA manager framework
    [    0.543581] Advanced Linux Sound Architecture Driver Initialized.
    [    0.550664] clocksource: Switched to clocksource arch_sys_counter
    [    0.557108] VFS: Disk quotas dquot_6.6.0
    [    0.561157] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    0.573944] Carveout Heap: Exported 176 MiB at 0x00000000a3000000
    [    0.580283] NET: Registered PF_INET protocol family
    [    0.585462] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
    [    0.595911] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
    [    0.604714] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
    [    0.612653] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
    [    0.620958] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
    [    0.629319] TCP: Hash tables configured (established 32768 bind 32768)
    [    0.636176] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [    0.643135] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [    0.650651] NET: Registered PF_UNIX/PF_LOCAL protocol family
    [    0.656817] RPC: Registered named UNIX socket transport module.
    [    0.662891] RPC: Registered udp transport module.
    [    0.667700] RPC: Registered tcp transport module.
    [    0.672508] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.679097] NET: Registered PF_XDP protocol family
    [    0.684006] PCI: CLS 0 bytes, default 64
    [    0.688636] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
    [    0.698504] Initialise system trusted keyrings
    [    0.703252] workingset: timestamp_bits=46 max_order=20 bucket_order=0
    [    0.714220] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.720735] NFS: Registering the id_resolver key type
    [    0.725944] Key type id_resolver registered
    [    0.730223] Key type id_legacy registered
    [    0.734371] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [    0.741227] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [    0.784267] Key type asymmetric registered
    [    0.788459] Asymmetric key parser 'x509' registered
    [    0.793488] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.801177] io scheduler mq-deadline registered
    [    0.805815] io scheduler kyber registered
    [    0.812891] pinctrl-single 4084000.pinctrl: 34 pins, size 136
    [    0.819330] pinctrl-single f4000.pinctrl: 151 pins, size 604
    [    0.826187] pinctrl-single a40000.pinctrl: 512 pins, size 2048
    [    0.838104] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
    [    0.853277] loop: module loaded
    [    0.857681] megasas: 07.719.03.00-rc1
    [    0.864315] tun: Universal TUN/TAP device driver, 1.6
    [    0.870175] thunder_xcv, ver 1.0
    [    0.873517] thunder_bgx, ver 1.0
    [    0.876846] nicpf, ver 1.0
    [    0.879774] e1000: Intel(R) PRO/1000 Network Driver
    [    0.884766] e1000: Copyright (c) 1999-2006 Intel Corporation.
    [    0.890681] e1000e: Intel(R) PRO/1000 Network Driver
    [    0.895756] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
    [    0.901836] igb: Intel(R) Gigabit Ethernet Network Driver
    [    0.907355] igb: Copyright (c) 2007-2014 Intel Corporation.
    [    0.913083] igbvf: Intel(R) Gigabit Virtual Function Network Driver
    [    0.919492] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
    [    0.925676] sky2: driver version 1.30
    [    0.930103] VFIO - User Level meta-driver version: 0.3
    [    0.936041] usbcore: registered new interface driver usb-storage
    [    0.942726] i2c_dev: i2c /dev entries driver
    [    0.948413] sdhci: Secure Digital Host Controller Interface driver
    [    0.954762] sdhci: Copyright(c) Pierre Ossman
    [    0.959419] sdhci-pltfm: SDHCI platform and OF driver helper
    [    0.965931] ledtrig-cpu: registered to indicate activity on CPUs
    [    0.972256] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
    [    0.979192] usbcore: registered new interface driver usbhid
    [    0.984896] usbhid: USB HID core driver
    [    0.989640] optee: probing for conduit method.
    [    0.994221] optee: revision 4.0 (2a5b1d12)
    [    0.994481] optee: dynamic shared memory is enabled
    [    1.004019] optee: initialized driver
    [    1.009251] Initializing XFRM netlink socket
    [    1.013661] NET: Registered PF_PACKET protocol family
    [    1.018899] Key type dns_resolver registered
    [    1.023620] registered taskstats version 1
    [    1.027840] Loading compiled-in X.509 certificates
    [    1.041024] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)')
    [    1.082747] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
    [    1.089870] pca953x 1-0023: supply vcc not found, using dummy regulator
    [    1.096755] pca953x 1-0023: using AI
    [    1.122809] pca953x 1-0023: failed writing register
    [    1.127943] pca953x: probe of 1-0023 failed with error -121
    [    1.134202] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
    [    1.140924] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
    [    1.146858] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
    [    1.155195] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
    [    1.164399] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
    [    1.173391] ti-sci-inta 4e0a0000.interrupt-controller: Interrupt Aggregator domain 200 created
    [    1.183124] ti-udma 485c0100.dma-controller: Number of rings: 82
    [    1.191224] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
    [    1.202061] ti-udma 485c0000.dma-controller: Number of rings: 150
    [    1.211924] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
    [    1.221233] ti-udma 4e230000.dma-controller: Number of rings: 6
    [    1.227716] ti-udma 4e230000.dma-controller: Channels: 6 (bchan: 0, tchan: 0, rchan: 6)
    [    1.236907] printk: console [ttyS2] disabled
    [    1.241341] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 253, base_baud = 3000000) is a 8250
    [    1.250222] printk: console [ttyS2] enabled
    [    1.250222] printk: console [ttyS2] enabled
    [    1.258681] printk: bootconsole [ns16550a0] disabled
    [    1.258681] printk: bootconsole [ns16550a0] disabled
    [    1.269410] omap8250 2810000.serial: PM domain pd:152 will not be powered off
    [    1.276781] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 255, base_baud = 3000000) is a 8250
    [    1.285494] serial serial0: tty port ttyS3 registered
    [    1.692456] spi-nand: probe of spi0.0 failed with error -110
    [    1.738689] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
    [    1.746708] mdio_bus 8000f00.mdio: MDIO device at address 0 is missing.
    [    1.753356] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006
    [    1.766191] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
    [    1.773322] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
    [    1.779717] pps pps0: new PPS source ptp0
    [    1.783985] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1
    [    1.794242] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
    [    1.811821] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1200000 KHz, changing to: 1000000 KHz
    [    1.824474] mmc0: CQHCI version 5.10
    [    1.865344] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
    [    1.954211] mmc0: Command Queue Engine enabled
    [    1.958733] mmc0: new HS200 MMC card at address 0001
    [    1.964590] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
    [    1.970860] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
    [    1.976981] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
    [    1.982945] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (240:0)
    [    2.150674] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0
    [    2.156680] tps6594-rtc tps6594-rtc.4.auto: hctosys: unable to read the hardware clock
    [    2.164942] pca953x 1-0022: supply vcc not found, using dummy regulator
    [    2.171694] pca953x 1-0022: using AI
    [    2.182743] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [    2.183213] mmc1: CQHCI version 5.10
    [    2.191382] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [    2.200993] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [    2.215067] ALSA device list:
    [    2.218043]   No soundcards found.
    [    2.238937] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
    [    2.246698] Waiting for root device PARTUUID=cdb1ed30-02...
    [    2.297598] mmc1: new ultra high speed SDR104 SDXC card at address 5048
    [    2.305428] mmcblk1: mmc1:5048 SD128 119 GiB
    [    2.313378]  mmcblk1: p1 p2
    [    2.385774] EXT4-fs (mmcblk1p2): recovery complete
    [    2.391405] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
    [    2.400021] VFS: Mounted root (ext4 filesystem) on device 179:98.
    [    2.406969] devtmpfs: mounted
    [    2.410810] Freeing unused kernel memory: 2112K
    [    2.415449] Run /sbin/init as init process
    [    2.578210] systemd[1]: System time before build time, advancing clock.
    [    2.628720] NET: Registered PF_INET6 protocol family
    [    2.635368] Segment Routing with IPv6
    [    2.639112] In-situ OAM (IOAM) with IPv6
    [    2.669033] 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)
    [    2.701167] systemd[1]: Detected architecture arm64.
    
    Welcome to Arago 2023.10!
    
    [    2.796441] systemd[1]: Hostname set to <am62axx-evm>.
    [    2.926505] systemd-sysv-generator[159]: 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.
    [    2.950867] systemd-sysv-generator[159]: 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.
    [    2.975689] systemd-sysv-generator[159]: 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.
    [    3.347047] 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.
    [    3.422174] 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.
    [    3.508226] systemd[1]: Queued start job for default target Graphical Interface.
    [    3.583482] systemd[1]: Created slice Slice /system/getty.
    [  OK  ] Created slice Slice /system/getty.
    [    3.609910] systemd[1]: Created slice Slice /system/modprobe.
    [  OK  ] Created slice Slice /system/modprobe.
    [    3.634578] systemd[1]: Created slice Slice /system/serial-getty.
    [  OK  ] Created slice Slice /system/serial-getty.
    [    3.657226] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    3.679223] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Dispatch Password …ts to Console Directory Watch.
    [    3.703164] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password R…uests to Wall Directory Watch.
    [    3.727425] systemd[1]: Reached target Path Units.
    [  OK  ] Reached target Path Units.
    [    3.743071] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    3.763022] systemd[1]: Reached target Slice Units.
    [  OK  ] Reached target Slice Units.
    [    3.779077] systemd[1]: Reached target Swaps.
    [  OK  ] Reached target Swaps.
    [    3.859729] systemd[1]: Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [    3.887151] systemd[1]: Reached target RPC Port Mapper.
    [  OK  ] Reached target RPC Port Mapper.
    [    3.930600] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [    3.951625] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [    3.978423] systemd[1]: Listening on Journal Audit Socket.
    [  OK  ] Listening on Journal Audit Socket.
    [    4.001452] systemd[1]: Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket (/dev/log).
    [    4.025505] systemd[1]: Listening on Journal Socket.
    [  OK  ] Listening on Journal Socket.
    [    4.046530] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [    4.073801] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    4.096902] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    4.121146] systemd[1]: Listening on User Database Manager Socket.
    [  OK  ] Listening on User Database Manager Socket.
    [    4.183359] systemd[1]: Mounting Huge Pages File System...
             Mounting Huge Pages File System...
    [    4.206519] systemd[1]: Mounting POSIX Message Queue File System...
             Mounting POSIX Message Queue File System...
    [    4.263395] systemd[1]: Mounting Kernel Debug File System...
             Mounting Kernel Debug File System...
    [    4.280020] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
    [    4.305062] systemd[1]: Mounting Temporary Directory /tmp...
             Mounting Temporary Directory /tmp...
    [    4.334142] systemd[1]: Starting Create List of Static Device Nodes...
             Starting Create List of Static Device Nodes...
    [    4.367673] systemd[1]: Starting Load Kernel Module configfs...
             Starting Load Kernel Module configfs...
    [    4.389231] systemd[1]: Starting Load Kernel Module drm...
             Starting Load Kernel Module drm...
    [    4.414079] systemd[1]: Starting Load Kernel Module fuse...
             Starting Load Kernel Module fuse...
    [    4.431818] fuse: init (API version 7.37)
    [    4.459595] systemd[1]: Starting Start psplash boot splash screen...
             Starting Start psplash boot splash screen...
    [    4.495653] systemd[1]: Starting RPC Bind...
             Starting RPC Bind...
    [    4.511160] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/).
    [    4.533982] systemd[1]: Starting Journal Service...
             Starting Journal Service...
    [    4.560047] systemd[1]: Starting Load Kernel Modules...
             Starting Load Kernel Modules...
    [    4.580921] cryptodev: loading out-of-tree module taints kernel.
    [    4.581205] systemd[1]: Starting Generate network units from Kernel command line...
             Starting Generate network …ts from Kernel co[    4.596834] cryptodev: driver 1.12 loaded.
    mmand line...
    [    4.620951] systemd[1]: Starting Remount Root and Kernel File Systems...
             Starting Remount Root and Kernel File Systems...
    [    4.646646] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
    [    4.649611] systemd[1]: Starting Coldplug All udev Devices...
             Starting Coldplug All udev Devices...
    [    4.686714] systemd[1]: Started RPC Bind.
    [  OK  ] Started RPC Bind.
    [    4.707522] 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 Load Kernel Modules.
    [  OK  ] Finished Generate network units from Kernel command line.
    [  OK  ] Finished Remount Root and Kernel File Systems.
             Mounting FUSE Control File System...
             Mounting Kernel Configuration File System...
             Starting Flush Journal to Persistent Storage...
    [    5.119020] systemd-journald[175]: Received client request to flush runtime journal.
             Starting Apply Kernel Variables...
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Mounted FUSE Control File System.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Finished Flush Journal to Persistent Storage.
    [  OK  ] Finished Apply Kernel Variables.
    [  OK  ] Finished Create Static Device Nodes in /dev.
    [  OK  ] Reached target Preparation for Local File Systems.
             Mounting /media/ram...
             Mounting /var/volatile...
    [    5.368412] audit: type=1334 audit(1651167747.788:2): prog-id=5 op=LOAD
    [    5.375246] audit: type=1334 audit(1651167747.796:3): prog-id=6 op=LOAD
             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  ] Started Rule-based Manager for Device Events and Files.
    [  OK  ] Finished Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Record System Boot/Shutdown in UTMP...
    [  OK  ] Finished Record System Boot/Shutdown in UTMP.
    [    5.909114] random: crng init done
    [  OK  ] Finished Load/Save Random Seed.
    [    6.031046] mc: Linux media interface: v0.10
    [  OK  ] Started Network Time Synchronization.
    [    6.048076] videodev: Linux video capture interface: v2.00
    [    6.050165] tlv320aic3x 1-001b: supply DVDD not found, using dummy regulator
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [    6.098972] k3-dsp-rproc 7e000000.dsp: assigned reserved memory node c7x-dma-memory@99800000
    [  OK  ] Reached target System Time Set.[    6.108053] k3-dsp-rproc 7e000000.dsp: configured DSP for remoteproc mode
    
    [    6.121886] remoteproc remoteproc0: 7e000000.dsp is available
    [  OK  ] Started Daily rotation of log files.
    [    6.149845] remoteproc remoteproc0: powering up 7e000000.dsp
    [  OK  ] Reached target Timer Units.
    [    6.156244] remoteproc remoteproc0: Booting fw image am62a-c71_0-fw, size 8391984
    [    6.172269] k3-dsp-rproc 7e000000.dsp: booting DSP core using boot addr = 0x9a000000
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [    6.187342] rproc-virtio rproc-virtio.5.auto: assigned reserved memory node c7x-dma-memory@99800000
    [  OK  ] Listening on D-Bus System Message B[    6.203975] vdec 30210000.video-codec: error -ENXIO: IRQ index 0 not found
    us Socket.
    [    6.206238] platform 79000000.r5f: configured R5F for remoteproc mode
    [    6.215665] vdec 30210000.video-codec: failed to get irq resource, falling back to polling
    [    6.216213] virtio_rpmsg_bus virtio0: rpmsg host is online
    [    6.216246] rproc-virtio rproc-virtio.5.auto: registered virtio0 (type 7)
    [    6.216256] remoteproc remoteproc0: remote processor 7e000000.dsp is now up
    [    6.223638] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
    [    6.244199] platform 79000000.r5f: assigned reserved memory node r5f-dma-memory@9b800000
    [    6.260085] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
             Starting Docker Socket for the API...
    [    6.279044] remoteproc remoteproc1: 79000000.r5f is available
    [    6.287498] Bluetooth: Core ver 2.22
    [    6.289303] remoteproc remoteproc1: powering up 79000000.r5f
    [    6.295172] NET: Registered PF_BLUETOOTH protocol family
    [    6.296912] remoteproc remoteproc1: Booting fw image am62a-mcu-r5f0_0-fw, size 52148
    [    6.302297] Bluetooth: HCI device and connection manager initialized
    [    6.316387] Bluetooth: HCI socket layer initialized
    [    6.321338] Bluetooth: L2CAP socket layer initialized
    [    6.326495] Bluetooth: SCO socket layer initialized
    [  OK  ] Listening on dropbear.socket.
    [    6.341999] rproc-virtio rproc-virtio.6.auto: assigned reserved memory node r5f-dma-memory@9b800000
    [    6.356374] virtio_rpmsg_bus virtio1: rpmsg host is online
    [  OK  ] Listening on PC/SC Smart Card Daemo[    6.362344] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
    n Activation Socket.
    [    6.375992] rproc-virtio rproc-virtio.6.auto: registered virtio1 (type 7)
    [    6.384693] remoteproc remoteproc1: remote processor 79000000.r5f is now up
    [    6.392204] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
    [    6.397537] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
    [    6.413096] platform 78000000.r5f: configured R5F for IPC-only mode
    [    6.419782] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9c800000
    [    6.435840] remoteproc remoteproc2: 78000000.r5f is available
    [    6.441903] remoteproc remoteproc2: attaching to 78000000.r5f
    [    6.445471] rtc-ti-k3 2b1f0000.rtc: Clock rate 32552 is not 32768! Could misbehave!
    [    6.479953] platform 78000000.r5f: R5F core initialized in IPC-only mode
    [    6.487322] rproc-virtio rproc-virtio.7.auto: assigned reserved memory node r5f-dma-memory@9c800000
    [    6.500278] sii902x 1-003b: supply iovcc not found, using dummy regulator
    [    6.516049] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
    [    6.527178] platform 31000000.usb: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/usb-power-controller@3f/connector
             Starting Weston socket...[    6.540843] sii902x: probe of 1-003b failed with error -121
    
    [    6.545086] e5010 fd20000.e5010: Device registered as /dev/video2
    [    6.545097] rtc-ti-k3 2b1f0000.rtc: registered as rtc1
    [    6.551607] virtio_rpmsg_bus virtio2: rpmsg host is online
    [    6.552108] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xd
    [    6.575798] rproc-virtio rproc-virtio.7.auto: registered virtio2 (type 7)
    [    6.583444] remoteproc remoteproc2: remote processor 78000000.r5f is now attached
             Starting Console System Startup Logging...
             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  ] Found device /dev/ttyS2.
    [  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 Expand the rootfs…ll size of the boot device....
    [  OK  ] Started strongSwan IPsec I…IKEv2 daemon using ipsec.conf.
    [    7.078066] audit: type=1334 audit(1651177231.776:4): prog-id=7 op=LOAD
    [    7.087840] audit: type=1334 audit(1651177231.784:5): prog-id=8 op=LOAD
             Starting User Login Management...
    [  OK  ] Started TEE Supplicant.
             Starting Telnet Server...
    [  OK  ] Finished IPv6 Packet Filtering Framework.
    [  OK  ] Finished IPv4 Packet Filtering Framework.
    [  OK  ] Finished Telnet Server.
    [  OK  ] Started Telephony service.
    [  OK  ] Reached target Preparation for Network.
             Starting Network Configuration...
    [  OK  ] Started DEMO.
    [  OK  ] Finished Expand the rootfs…full size of the boot device..
    [    7.692514] cfg80211: Loading compiled-in X.509 certificates for regulatory database
    [    7.719651] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
    [  OK  ] Started User Login Management.
    [  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
    [  OK  ] Started Network Configuration.
             Starting Network Name Resolution...
    [  OK  ] Reached target Hardware activated USB gadget.
    [    8.099153] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
    [    8.104921] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 1
    [    8.112872] xhci-hcd xhci-hcd.9.auto: USB3 root hub has no ports
    [    8.119044] xhci-hcd xhci-hcd.9.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000000000010010
    [    8.128688] xhci-hcd xhci-hcd.9.auto: irq 544, io mem 0x31100000
    [    8.130039] cdns-csi2rx: probe of 30101000.csi-bridge failed with error -22
    [    8.135812] hub 1-0:1.0: USB hub found
    [    8.145669] hub 1-0:1.0: 1 port detected
             Starting Save/Restore Sound Card State...
    [  OK  ] Finished Save/Restore Sound Card State.
    [  OK  ] Reached target Sound Card.
    [  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 (SNMP) Daemon....
             Starting Permit User Sessions...
    [  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...
    [  OK  ] Created slice Slice /system/systemd-fsck.
    [    8.743698] audit: type=1334 audit(1651177233.444:6): prog-id=9 op=LOAD
    [    8.752828] audit: type=1334 audit(1651177233.452:7): prog-id=10 op=LOAD
             Starting User Database Manager...
    [  OK  ] Found device /dev/mmcblk1p1.
             Starting File System Check on /dev/mmcblk1p1...
    [  OK  ] Finished File System Check on /dev/mmcblk1p1.
             Mounting /run/media/boot-mmcblk1p1...
    [  OK  ] Started User Database Manager.
    [  OK  ] Created slice User Slice of UID 1000.
             Starting User Runtime Directory /run/user/1000...
    [  OK  ] Mounted /run/media/boot-mmcblk1p1.
    [  OK  ] Finished User Runtime Directory /run/user/1000.
             Starting User Manager for UID 1000...
    [    9.231817] audit: type=1006 audit(1651177233.932:8): pid=561 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
    [    9.244467] audit: type=1300 audit(1651177233.932:8): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffeb870a28 a2=4 a3=ffff8c5a8020 items=0 ppid=1 pid=561 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)
    [    9.271579] audit: type=1327 audit(1651177233.932:8): proctitle="(systemd)"
    [  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
    [  OK  ] Finished Synchronize System and HW clocks.
    [  OK  ] Started User Manager for UID 1000.
    [  OK  ] Started Session c1 of User weston.
    [    9.781341] audit: type=1006 audit(1651177234.480:9): pid=526 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
    [    9.793824] audit: type=1300 audit(1651177234.480:9): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffeb870a28 a2=4 a3=ffff8c5a8020 items=0 ppid=1 pid=526 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)
    [    9.820737] audit: type=1327 audit(1651177234.480:9): proctitle="(weston)"
    [FAILED] Failed to start Weston, a …mpositor, as a system service.
    See 'systemctl status weston.service' for details.
    [  OK  ] Started containerd container runtime.
    ***************************************************************
    ***************************************************************
    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
            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
            qt3d-qmlplugins
            qt3d
            qtbase-examples
            qtbase-plugins
            qtbase-qmlplugins
            qtbase
            qtconnectivity-plugins
            qtconnectivity-qmlplugins
            qtconnectivity
            qtdeclarative-plugins
            qtdeclarative-qmlplugins
            qtdeclarative-tools
            qtdeclarative
            qtgraphicaleffects-qmlplugins
            qtlocation-examples
            qtlocation-plugins
            qtlocation-qmlplugins
            qtlocation
            qtmultimedia-examples
            qtmultimedia-plugins
            qtmultimedia-qmlplugins
            qtmultimedia
            qtquics-qmlplugins.control
            qtquics2-plugins.control
            qtquics2-qmlplugins.control
            qtquics2.control
            qtscript-examples
            qtscript-plugins
            qtscript-qmlplugins
            qtscript
            qtwayland-examples
            qtwayland-plugins
            qtwayland-qmlplugins
            qtwayland
            tar
            which
    
    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 am62axx-evm -
    
    Arago 2023.10 am62axx-evm -
    
    am62axx-evm login: root
    [   15.881365] audit: type=1006 audit(1651177240.580:10): pid=933 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=3 res=1
    [   15.893827] audit: type=1300 audit(1651177240.580:10): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffeb870a28 a2=1 a3=ffff8c5a8020 items=0 ppid=1 pid=933 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
    [   15.920191] audit: type=1327 audit(1651177240.580:10): proctitle="(systemd)"
    [   15.927291] audit: type=1334 audit(1651177240.608:11): prog-id=11 op=LOAD
    [   15.934152] audit: type=1300 audit(1651177240.608:11): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffd3844b40 a2=78 a3=0 items=0 ppid=1 pid=933 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [   15.959544] audit: type=1327 audit(1651177240.608:11): proctitle="(systemd)"
    [   15.966672] audit: type=1334 audit(1651177240.620:12): prog-id=11 op=UNLOAD
    [   15.973694] audit: type=1334 audit(1651177240.620:13): prog-id=12 op=LOAD
    [   15.980528] audit: type=1300 audit(1651177240.620:13): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffd3844be0 a2=78 a3=0 items=0 ppid=1 pid=933 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [   16.005924] audit: type=1327 audit(1651177240.620:13): proctitle="(systemd)"
    root@am62axx-evm:~#
    root@am62axx-evm:~#
    root@am62axx-evm:~#
    root@am62axx-evm:~# [   18.349041] platform regulator-6: deferred probe pending
    [   18.354505] platform regulator-7: deferred probe pending
    [   18.359920] platform regulator-8: deferred probe pending
    [   18.365320] serial serial0-0: deferred probe pending
    [   18.370384] platform fa20000.mmc: deferred probe pending
    [   18.375819] platform 30200000.dss: deferred probe pending
    
    root@am62axx-evm:~#
    

    1220.dmesg_log_patch_image.txt

  • Hi Alon,

    Thank you for the logs, based on this there is an issue with the dts which could be a hardware or software problem. I would like to explore both avenues to try to resolve this as quickly as possible.

    First I have attached dts patches below that do not initialize BLE since that is the only difference between the CC3300 and CC3301. The initialization of BLE should not, in theory, cause any issues but I believe it is worth verifying that it is not what's causing the issue. Also, you mentioned using patches and the migration guides, which patches?

    To apply the patches I attached below please follow these steps: 

    1. Download and flash the SD card with the image below (same one as before) using Balena Etcher
      From SDK (https://www.ti.com/tool/PROCESSOR-SDK-AM62A#downloads): tisdk-edgeai-image-am62axx-evm.wic.xz 

    2. Run the command “git reset --hard” while in the directory below (you will remain in this directory for the rest of the steps):
      ~/ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03/board-support/linux-6.1.46+gitAUTOINC+f8110d9ce8-gf8110d9ce8
      This should clean your SDK from any previous patches. To confirm this worked run git status and if it didn't you can also run git clean -f -d to force clean anything remaining.

    3. Run the below command with the directory pointing to the AM62 patches from before. If you run it and it asks you if you want to skip patches try switching to the command to -p0 and it should fix that error:
      patch -p1 < <dir_to_AM62_patches_zipFolder>/patches/cc33xx_kernel.patch

    4. To set your path run this command:
      export PATH=~/ti-processor-sdk-linux-edgeai-am62axx-evm-9_00_01_03/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/aarch64-oe-linux:$PATH

    5. Now clean the sdk and apply the correct defconfig:
      make ARCH=arm64 CROSS_COMPILE=aarch64-oe-linux- distclean
      make ARCH=arm64 CROSS_COMPILE=aarch64-oe-linux- defconfig ti_arm64_prune.config

    6. Run the patches I included above:
      patch -p0 < <path to patch>/62a.patch
      patch -p0 < < path to patch>/62a-main-dtsi.patch

    7. Rebuild the kernel modules and compile your image and dts
      make ARCH=arm64 CROSS_COMPILE=aarch64-oe-linux- Image modules dtbs -j8

    8. Insert SD card into Host PC then install kernel modules and dtbs -> *NOTE: root in each of the below directories may be root or rootfs, check in your file explorer
      sudo cp arch/arm64/boot/Image /media/<user>/rootfs/boot/                   
      sudo make ARCH=arm64 modules_install INSTALL_MOD_PATH=/media/user/rootfs/
      sudo cp arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb /media/user/rootfs/boot/dtb/ti/
      sync
    9. Eject and bring up the AM62A 

    If these patches also do not work please provide the dmesg log. 

    In addition to the dts avenue, I want to make sure that there are no hardware problems. Are you using custom hardware? Have you gotten it reviewed by our hardware team by emailing the schematic to connectivity-wifi-hw-reviews@list.ti.com. If you haven't please do so. 

    Best,
    Corinne

  • Hi Corinne,

    Here is the log after li followed the steps. 

    Same Issues, the wlan0 is not coming up.

    root@am62axx-evm:~# dmesg
    [ 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 AM62A7 SK
    [ 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 0x00000000c0000000, size 576 MiB
    [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000099800000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node c7x-dma-memory@99800000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000099900000, size 30 MiB
    [ 0.000000] OF: reserved mem: initialized node c7x-memory@99900000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 1 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c800000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c900000, size 30 MiB
    [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c900000, compatible id shared-dma-pool
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 32 MiB
    [ 0.000000] OF: reserved mem: initialized node edgeai-dma-memory@a1000000, compatible id shared-dma-pool
    [ 0.000000] OF: reserved mem: initialized node edgeai_shared-memories, compatible id dma-heap-carveout
    [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ae000000, size 288 MiB
    [ 0.000000] OF: reserved mem: initialized node edgeai-core-heap-memory@ae000000, 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 0x0000000080000000-0x00000000997fffff]
    [ 0.000000] node 0: [mem 0x0000000099800000-0x000000009b7fefff]
    [ 0.000000] node 0: [mem 0x000000009b800000-0x000000009c7fffff]
    [ 0.000000] node 0: [mem 0x000000009c800000-0x000000009e6fffff]
    [ 0.000000] node 0: [mem 0x000000009e700000-0x000000009e77ffff]
    [ 0.000000] node 0: [mem 0x000000009e780000-0x00000000a2ffffff]
    [ 0.000000] node 0: [mem 0x00000000a3000000-0x00000000adffffff]
    [ 0.000000] node 0: [mem 0x00000000ae000000-0x00000000bfffffff]
    [ 0.000000] node 0: [mem 0x00000000c0000000-0x00000000ffffffff]
    [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff]
    [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
    [ 0.000000] On node 0, zone DMA: 1 pages in unavailable ranges
    [ 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] pcpu-alloc: s41064 r8192 d32664 u81920 alloc=20*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: 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: 1032191
    [ 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=9a58c8a9-02 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: area num 4.
    [ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
    [ 0.000000] Memory: 2824932K/4194300K available (11968K kernel code, 1266K rwdata, 3868K rodata, 2048K init, 438K bss, 779544K reserved, 589824K 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
    [ 0.008469] Console: colour dummy device 80x25
    [ 0.013056] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
    [ 0.023736] pid_max: default: 32768 minimum: 301
    [ 0.028501] LSM: Security Framework initializing
    [ 0.033323] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [ 0.040903] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
    [ 0.050337] cblist_init_generic: Setting adjustable number of callback queues.
    [ 0.057767] cblist_init_generic: Setting shift to 2 and lim to 1.
    [ 0.064056] cblist_init_generic: Setting adjustable number of callback queues.
    [ 0.071451] cblist_init_generic: Setting shift to 2 and lim to 1.
    [ 0.077822] rcu: Hierarchical SRCU implementation.
    [ 0.082730] rcu: Max phase no-delay instances is 1000.
    [ 0.088282] Platform MSI: msi-controller@1820000 domain created
    [ 0.094485] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
    [ 0.103835] EFI services will not be available.
    [ 0.108679] smp: Bringing up secondary CPUs ...
    [ 0.113877] Detected VIPT I-cache on CPU1
    [ 0.113965] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
    [ 0.113982] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000
    [ 0.114028] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
    [ 0.114640] Detected VIPT I-cache on CPU2
    [ 0.114708] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
    [ 0.114721] GICv3: CPU2: using allocated LPI pending table @0x0000000880070000
    [ 0.114752] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
    [ 0.115296] Detected VIPT I-cache on CPU3
    [ 0.115366] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
    [ 0.115380] GICv3: CPU3: using allocated LPI pending table @0x0000000880080000
    [ 0.115408] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
    [ 0.115471] smp: Brought up 1 node, 4 CPUs
    [ 0.195202] SMP: Total of 4 processors activated.
    [ 0.200014] CPU features: detected: 32-bit EL0 Support
    [ 0.205283] CPU features: detected: CRC32 instructions
    [ 0.210589] CPU: All CPU(s) started at EL2
    [ 0.214786] alternatives: applying system-wide alternatives
    [ 0.221955] devtmpfs: initialized
    [ 0.232168] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [ 0.242172] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
    [ 0.265723] pinctrl core: initialized pinctrl subsystem
    [ 0.271587] DMI not present or invalid.
    [ 0.276063] NET: Registered PF_NETLINK/PF_ROUTE protocol family
    [ 0.282976] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
    [ 0.290431] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
    [ 0.298514] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
    [ 0.306674] audit: initializing netlink subsys (disabled)
    [ 0.312323] audit: type=2000 audit(0.204:1): state=initialized audit_enabled=0 res=1
    [ 0.312714] thermal_sys: Registered thermal governor 'step_wise'
    [ 0.320252] thermal_sys: Registered thermal governor 'power_allocator'
    [ 0.326426] cpuidle: using governor menu
    [ 0.337241] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
    [ 0.344257] ASID allocator initialised with 65536 entries
    [ 0.360826] KASLR disabled due to lack of seed
    [ 0.371780] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
    [ 0.378743] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
    [ 0.385153] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
    [ 0.392093] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
    [ 0.398501] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
    [ 0.405440] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
    [ 0.411848] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
    [ 0.418787] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
    [ 0.426390] k3-chipinfo 43000014.chipid: Family:AM62AX rev:SR1.0 JTAGID[0x0bb8d02f] Detected
    [ 0.436450] iommu: Default domain type: Translated
    [ 0.441459] iommu: DMA domain TLB invalidation policy: strict mode
    [ 0.448122] SCSI subsystem initialized
    [ 0.452091] libata version 3.00 loaded.
    [ 0.452249] usbcore: registered new interface driver usbfs
    [ 0.457895] usbcore: registered new interface driver hub
    [ 0.463348] usbcore: registered new device driver usb
    [ 0.468861] pps_core: LinuxPPS API ver. 1 registered
    [ 0.473938] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [ 0.483292] PTP clock support registered
    [ 0.487413] EDAC MC: Ver: 3.0.0
    [ 0.491348] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100
    [ 0.498165] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100
    [ 0.505115] FPGA manager framework
    [ 0.508659] Advanced Linux Sound Architecture Driver Initialized.
    [ 0.515392] NET: Registered PF_ATMPVC protocol family
    [ 0.520562] NET: Registered PF_ATMSVC protocol family
    [ 0.526066] clocksource: Switched to clocksource arch_sys_counter
    [ 0.532497] VFS: Disk quotas dquot_6.6.0
    [ 0.536548] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [ 0.549291] Carveout Heap: Exported 176 MiB at 0x00000000a3000000
    [ 0.555631] NET: Registered PF_INET protocol family
    [ 0.560808] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
    [ 0.571247] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
    [ 0.580050] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
    [ 0.587986] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
    [ 0.596295] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
    [ 0.604661] TCP: Hash tables configured (established 32768 bind 32768)
    [ 0.611507] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [ 0.618484] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
    [ 0.626000] NET: Registered PF_UNIX/PF_LOCAL protocol family
    [ 0.632168] RPC: Registered named UNIX socket transport module.
    [ 0.638240] RPC: Registered udp transport module.
    [ 0.643050] RPC: Registered tcp transport module.
    [ 0.647858] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [ 0.654449] NET: Registered PF_XDP protocol family
    [ 0.659358] PCI: CLS 0 bytes, default 64
    [ 0.664011] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
    [ 0.673770] Initialise system trusted keyrings
    [ 0.678517] workingset: timestamp_bits=46 max_order=20 bucket_order=0
    [ 0.689366] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [ 0.695868] NFS: Registering the id_resolver key type
    [ 0.701075] Key type id_resolver registered
    [ 0.705353] Key type id_legacy registered
    [ 0.709505] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [ 0.716361] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
    [ 0.759541] Key type asymmetric registered
    [ 0.763733] Asymmetric key parser 'x509' registered
    [ 0.768762] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [ 0.776454] io scheduler mq-deadline registered
    [ 0.781093] io scheduler kyber registered
    [ 0.787601] pinctrl-single 4084000.pinctrl: 34 pins, size 136
    [ 0.794119] pinctrl-single f4000.pinctrl: 151 pins, size 604
    [ 0.805710] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
    [ 0.820612] loop: module loaded
    [ 0.824924] megasas: 07.719.03.00-rc1
    [ 0.831390] tun: Universal TUN/TAP device driver, 1.6
    [ 0.837053] PPP generic driver version 2.4.2
    [ 0.841536] PPP BSD Compression module registered
    [ 0.846354] PPP Deflate Compression module registered
    [ 0.851722] PPP MPPE Compression module registered
    [ 0.856628] NET: Registered PF_PPPOX protocol family
    [ 0.861727] hdlc: HDLC support module revision 1.22
    [ 0.868212] VFIO - User Level meta-driver version: 0.3
    [ 0.874158] usbcore: registered new interface driver usb-storage
    [ 0.880796] i2c_dev: i2c /dev entries driver
    [ 0.886416] sdhci: Secure Digital Host Controller Interface driver
    [ 0.892754] sdhci: Copyright(c) Pierre Ossman
    [ 0.897389] sdhci-pltfm: SDHCI platform and OF driver helper
    [ 0.903776] ledtrig-cpu: registered to indicate activity on CPUs
    [ 0.910095] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
    [ 0.916953] usbcore: registered new interface driver usbhid
    [ 0.922654] usbhid: USB HID core driver
    [ 0.927329] optee: probing for conduit method.
    [ 0.931907] optee: revision 4.1 (012cdca4)
    [ 0.932159] optee: dynamic shared memory is enabled
    [ 0.941692] optee: initialized driver
    [ 0.946681] Initializing XFRM netlink socket
    [ 0.951091] NET: Registered PF_PACKET protocol family
    [ 0.956336] Key type dns_resolver registered
    [ 0.961034] registered taskstats version 1
    [ 0.965249] Loading compiled-in X.509 certificates
    [ 0.977873] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.2.7--v09.02.07 (Kool Koala)')
    [ 1.003128] pca953x 0-0021: supply vcc not found, using dummy regulator
    [ 1.010020] pca953x 0-0021: using no AI
    [ 1.034234] pca953x 0-0021: failed writing register
    [ 1.039373] pca953x: probe of 0-0021 failed with error -121
    [ 1.045389] i2c 0-0048: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/pmic@48/regulators/buck5
    [ 1.055629] bq27xxx-battery 0-0055: data memory update not supported for chip
    [ 1.072032] omap_i2c 20000000.i2c: bus 0 rev0.12 at 100 kHz
    [ 1.079267] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
    [ 1.086443] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
    [ 1.092451] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
    [ 1.100792] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
    [ 1.109991] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
    [ 1.118975] ti-sci-inta 4e0a0000.interrupt-controller: Interrupt Aggregator domain 200 created
    [ 1.128419] ti-udma 485c0100.dma-controller: Number of rings: 82
    [ 1.136460] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
    [ 1.147362] ti-udma 485c0000.dma-controller: Number of rings: 150
    [ 1.157155] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
    [ 1.166495] ti-udma 4e230000.dma-controller: Number of rings: 6
    [ 1.172960] ti-udma 4e230000.dma-controller: Channels: 6 (bchan: 0, tchan: 0, rchan: 6)
    [ 1.182197] printk: console [ttyS2] disabled
    [ 1.186628] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 245, base_baud = 3000000) is a 8250
    [ 1.195501] printk: console [ttyS2] enabled
    [ 1.203958] printk: bootconsole [ns16550a0] disabled
    [ 1.214923] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 247, base_baud = 3000000) is a 8250
    [ 1.224945] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1200000 KHz, changing to: 1000000 KHz
    [ 1.237478] mmc0: CQHCI version 5.10
    [ 1.282444] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
    [ 1.372693] mmc0: Command Queue Engine enabled
    [ 1.377215] mmc0: new HS200 MMC card at address 0001
    [ 1.383270] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
    [ 1.389855] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
    [ 1.396141] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
    [ 1.402552] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (239:0)
    [ 1.557800] vcc_0v75: Bringing 850000uV into 750000-750000uV
    [ 1.969643] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0
    [ 1.976148] tps6594-rtc tps6594-rtc.4.auto: hctosys: unable to read the hardware clock
    [ 1.984779] pca953x 1-0022: supply vcc not found, using dummy regulator
    [ 1.991691] pca953x 1-0022: using AI
    [ 2.027694] regulator-6 GPIO handle specifies active low - ignored
    [ 2.040309] mmc1: CQHCI version 5.10
    [ 2.044951] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [ 2.052978] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [ 2.053033] mmc2: CQHCI version 5.10
    [ 2.060308] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
    [ 2.073344] input: bodycam-keys as /devices/platform/bodycam-keys/input/input0
    [ 2.083437] ALSA device list:
    [ 2.086012] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
    [ 2.086438] No soundcards found.
    [ 2.104127] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
    [ 2.111958] Waiting for root device PARTUUID=9a58c8a9-02...
    [ 2.144525] mmc1: new ultra high speed SDR104 SDXC card at address 5048
    [ 2.152159] mmcblk1: mmc1:5048 SD128 119 GiB
    [ 2.158971] mmcblk1: p1 p2
    [ 2.193479] EXT4-fs (mmcblk1p2): recovery complete
    [ 2.199295] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.
    [ 2.207884] VFS: Mounted root (ext4 filesystem) on device 179:98.
    [ 2.214741] devtmpfs: mounted
    [ 2.218448] Freeing unused kernel memory: 2048K
    [ 2.223094] Run /sbin/init as init process
    [ 2.227193] with arguments:
    [ 2.227197] /sbin/init
    [ 2.227200] with environment:
    [ 2.227203] HOME=/
    [ 2.227207] TERM=linux
    [ 2.508607] systemd[1]: System time before build time, advancing clock.
    [ 2.550691] NET: Registered PF_INET6 protocol family
    [ 2.557180] Segment Routing with IPv6
    [ 2.560924] In-situ OAM (IOAM) with IPv6
    [ 2.589940] 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)
    [ 2.621974] systemd[1]: Detected architecture arm64.
    [ 2.691518] systemd[1]: Hostname set to <am62axx-evm>.
    [ 2.802659] systemd-sysv-generator[162]: 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.
    [ 2.828831] systemd-sysv-generator[162]: SysV service '/etc/init.d/edgeai-launcher.sh' 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.
    [ 3.130179] 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.
    [ 3.201343] 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.
    [ 3.287700] systemd[1]: Queued start job for default target Graphical Interface.
    [ 3.375333] systemd[1]: Created slice Slice /system/getty.
    [ 3.401353] systemd[1]: Created slice Slice /system/modprobe.
    [ 3.425553] systemd[1]: Created slice Slice /system/serial-getty.
    [ 3.448936] systemd[1]: Created slice User and Session Slice.
    [ 3.470606] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [ 3.494643] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [ 3.519137] systemd[1]: Reached target Path Units.
    [ 3.534747] systemd[1]: Reached target Remote File Systems.
    [ 3.558696] systemd[1]: Reached target Slice Units.
    [ 3.574472] systemd[1]: Reached target Swaps.
    [ 3.651850] systemd[1]: Listening on RPCbind Server Activation Socket.
    [ 3.675098] systemd[1]: Reached target RPC Port Mapper.
    [ 3.729419] systemd[1]: Listening on Process Core Dump Socket.
    [ 3.751298] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [ 3.776339] systemd[1]: Listening on Journal Audit Socket.
    [ 3.799826] systemd[1]: Listening on Journal Socket (/dev/log).
    [ 3.824869] systemd[1]: Listening on Journal Socket.
    [ 3.845874] systemd[1]: Listening on Network Service Netlink Socket.
    [ 3.873149] systemd[1]: Listening on udev Control Socket.
    [ 3.896271] systemd[1]: Listening on udev Kernel Socket.
    [ 3.920577] systemd[1]: Listening on User Database Manager Socket.
    [ 3.982762] systemd[1]: Mounting Huge Pages File System...
    [ 4.006391] systemd[1]: Mounting POSIX Message Queue File System...
    [ 4.041188] systemd[1]: Mounting Kernel Debug File System...
    [ 4.059398] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
    [ 4.083476] systemd[1]: Mounting Temporary Directory /tmp...
    [ 4.107670] systemd[1]: Starting Create List of Static Device Nodes...
    [ 4.140617] systemd[1]: Starting Load Kernel Module configfs...
    [ 4.164973] systemd[1]: Starting Load Kernel Module drm...
    [ 4.189242] systemd[1]: Starting Load Kernel Module fuse...
    [ 4.208477] fuse: init (API version 7.37)
    [ 4.221305] systemd[1]: Starting Start psplash boot splash screen...
    [ 4.252199] systemd[1]: Starting RPC Bind...
    [ 4.270602] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/).
    [ 4.327630] systemd[1]: Starting Journal Service...
    [ 4.354748] systemd[1]: Starting Load Kernel Modules...
    [ 4.379011] cryptodev: loading out-of-tree module taints kernel.
    [ 4.381600] systemd[1]: Starting Generate network units from Kernel command line...
    [ 4.394886] cryptodev: driver 1.12 loaded.
    [ 4.421080] systemd[1]: Starting Remount Root and Kernel File Systems...
    [ 4.444139] EXT4-fs (mmcblk1p2): re-mounted. Quota mode: none.
    [ 4.448364] systemd[1]: Starting Coldplug All udev Devices...
    [ 4.477726] systemd[1]: Started RPC Bind.
    [ 4.494873] systemd[1]: Started Journal Service.
    [ 4.924047] systemd-journald[179]: Received client request to flush runtime journal.
    [ 5.147677] audit: type=1334 audit(1651167747.636:2): prog-id=5 op=LOAD
    [ 5.154373] audit: type=1334 audit(1651167747.644:3): prog-id=6 op=LOAD
    [ 5.737856] random: crng init done
    [ 5.877690] at24 2-0054: supply vcc not found, using dummy regulator
    [ 5.889385] rtc-ds1307 2-0068: registered as rtc1
    [ 5.894714] st_lsm6dsx_i2c 2-006a: supply vdd not found, using dummy regulator
    [ 5.907591] mc: Linux media interface: v0.10
    [ 5.913035] st_lsm6dsx_i2c 2-006a: supply vddio not found, using dummy regulator
    [ 5.926239] tlv320aic3x 1-001b: supply DVDD not found, using dummy regulator
    [ 5.937590] videodev: Linux video capture interface: v2.00
    [ 5.958739] k3-dsp-rproc 7e000000.dsp: assigned reserved memory node c7x-dma-memory@99800000
    [ 5.968002] k3-dsp-rproc 7e000000.dsp: configured DSP for remoteproc mode
    [ 5.976895] remoteproc remoteproc0: 7e000000.dsp is available
    [ 5.983007] k3-dsp-rproc 7e000000.dsp: register pm nitifiers in remoteproc mode
    [ 6.067565] remoteproc remoteproc0: powering up 7e000000.dsp
    [ 6.074220] remoteproc remoteproc0: Booting fw image am62a-c71_0-fw, size 11534416
    [ 6.088057] k3-dsp-rproc 7e000000.dsp: booting DSP core using boot addr = 0x99a00000
    [ 6.107115] rproc-virtio rproc-virtio.5.auto: assigned reserved memory node c7x-dma-memory@99800000
    [ 6.117412] virtio_rpmsg_bus virtio0: rpmsg host is online
    [ 6.123051] rproc-virtio rproc-virtio.5.auto: registered virtio0 (type 7)
    [ 6.123653] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
    [ 6.129883] remoteproc remoteproc0: remote processor 7e000000.dsp is now up
    [ 6.152493] vdec 30210000.video-codec: error -ENXIO: IRQ index 0 not found
    [ 6.160468] vdec 30210000.video-codec: failed to get irq resource, falling back to polling
    [ 6.177947] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
    [ 6.191230] platform 78000000.r5f: configured R5F for IPC-only mode
    [ 6.203545] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9c800000
    [ 6.218306] e5010 fd20000.e5010: Device registered as /dev/video2
    [ 6.220430] remoteproc remoteproc1: 78000000.r5f is available
    [ 6.230611] remoteproc remoteproc1: attaching to 78000000.r5f
    [ 6.248650] platform 78000000.r5f: R5F core initialized in IPC-only mode
    [ 6.262254] rproc-virtio rproc-virtio.6.auto: assigned reserved memory node r5f-dma-memory@9c800000
    [ 6.368068] virtio_rpmsg_bus virtio1: rpmsg host is online
    [ 6.368752] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
    [ 6.374671] rproc-virtio rproc-virtio.6.auto: registered virtio1 (type 7)
    [ 6.382108] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
    [ 6.387674] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
    [ 6.395397] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
    [ 6.410386] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
    [ 6.418122] virtio_rpmsg_bus virtio0: msg received with no recipient
    [ 6.451929] st_lsm6dsx_i2c 2-006a: mounting matrix not found: using identity...
    [ 6.464393] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xe
    [ 6.497431] virtio_rpmsg_bus virtio1: msg received with no recipient
    [ 7.077209] audit: type=1334 audit(1651167749.564:4): prog-id=7 op=LOAD
    [ 7.086959] audit: type=1334 audit(1651167749.572:5): prog-id=8 op=LOAD
    [ 7.101912] dwc3 31000000.usb: Configuration mismatch. dr_mode forced to host
    [ 7.127446] dwc3 31100000.usb: Configuration mismatch. dr_mode forced to host
    [ 7.459280] xhci-hcd xhci-hcd.7.auto: xHCI Host Controller
    [ 7.468961] xhci-hcd xhci-hcd.7.auto: new USB bus registered, assigned bus number 1
    [ 7.477540] xhci-hcd xhci-hcd.7.auto: USB3 root hub has no ports
    [ 7.484183] xhci-hcd xhci-hcd.7.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000008000010010
    [ 7.493861] xhci-hcd xhci-hcd.7.auto: irq 532, io mem 0x31000000
    [ 7.499183] cdns-csi2rx 30101000.csi-bridge: Probed CSI2RX with 4/4 lanes, 4 streams, external D-PHY
    [ 7.523205] Bluetooth: Core ver 2.22
    [ 7.523889] hub 1-0:1.0: USB hub found
    [ 7.530799] NET: Registered PF_BLUETOOTH protocol family
    [ 7.533433] hub 1-0:1.0: 1 port detected
    [ 7.538349] Bluetooth: HCI device and connection manager initialized
    [ 7.542897] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
    [ 7.548671] Bluetooth: HCI socket layer initialized
    [ 7.554149] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 2
    [ 7.559058] Bluetooth: L2CAP socket layer initialized
    [ 7.569039] xhci-hcd xhci-hcd.8.auto: USB3 root hub has no ports
    [ 7.571904] Bluetooth: SCO socket layer initialized
    [ 7.581005] xhci-hcd xhci-hcd.8.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000008000010010
    [ 7.605267] xhci-hcd xhci-hcd.8.auto: irq 534, io mem 0x31100000
    [ 7.671862] hub 2-0:1.0: USB hub found
    [ 7.682937] hub 2-0:1.0: 1 port detected
    [ 8.030139] cfg80211: Loading compiled-in X.509 certificates for regulatory database
    [ 8.048596] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
    [ 8.056228] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
    [ 8.982443] audit: type=1334 audit(1651167751.472:6): prog-id=9 op=LOAD
    [ 8.989161] audit: type=1334 audit(1651167751.476:7): prog-id=10 op=LOAD
    [ 9.416924] audit: type=1006 audit(1651167751.904:8): pid=568 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
    [ 9.436053] audit: type=1300 audit(1651167751.904:8): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffdc8e7658 a2=4 a3=ffffae93c020 items=0 ppid=1 pid=568 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)
    [ 9.463034] audit: type=1327 audit(1651167751.904:8): proctitle="(systemd)"
    [ 10.071731] audit: type=1006 audit(1651167752.560:9): pid=556 uid=0 old-auid=4294967295 auid=1000 tty=tty7 old-ses=4294967295 ses=2 res=1
    [ 10.084228] audit: type=1300 audit(1651167752.560:9): arch=c00000b7 syscall=64 success=yes exit=4 a0=8 a1=ffffdc8e7658 a2=4 a3=ffffae93c020 items=0 ppid=1 pid=556 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)
    [ 10.111298] audit: type=1327 audit(1651167752.560:9): proctitle="(weston)"
    [ 12.511424] kauditd_printk_skb: 5 callbacks suppressed
    [ 12.511441] audit: type=1701 audit(1651167755.000:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1016 comm="edgeai-gui-app" exe="/usr/bin/edgeai-gui-app" sig=6 res=1
    [ 12.543489] audit: type=1334 audit(1651167755.032:16): prog-id=13 op=LOAD
    [ 12.550359] audit: type=1334 audit(1651167755.040:17): prog-id=14 op=LOAD
    [ 13.562730] audit: type=1334 audit(1651167756.052:18): prog-id=14 op=UNLOAD
    [ 13.569886] audit: type=1334 audit(1651167756.052:19): prog-id=13 op=UNLOAD
    [ 13.856261] audit: type=1701 audit(1651167756.344:20): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1260 comm="kmsprint" exe="/usr/bin/kmsprint" sig=6 res=1
    [ 13.882361] audit: type=1334 audit(1651167756.372:21): prog-id=15 op=LOAD
    [ 13.889630] audit: type=1334 audit(1651167756.376:22): prog-id=16 op=LOAD
    [ 14.378279] audit: type=1334 audit(1651167756.868:23): prog-id=16 op=UNLOAD
    [ 14.385351] audit: type=1334 audit(1651167756.868:24): prog-id=15 op=UNLOAD
    [ 17.819193] platform 30200000.dss: deferred probe pending
    [ 19.150466] audit: type=1006 audit(1651167761.640:25): pid=1296 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=3 res=1
    [ 19.163009] audit: type=1300 audit(1651167761.640:25): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffdc8e7658 a2=1 a3=0 items=0 ppid=1 pid=1296 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="(systemd)" exe="/lib/systemd/systemd" key=(null)
    [ 19.188506] audit: type=1327 audit(1651167761.640:25): proctitle="(systemd)"
    [ 19.219829] audit: type=1334 audit(1651167761.708:26): prog-id=17 op=LOAD
    [ 19.226662] audit: type=1300 audit(1651167761.708:26): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffee8a19e0 a2=78 a3=0 items=0 ppid=1 pid=1296 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [ 19.252147] audit: type=1327 audit(1651167761.708:26): proctitle="(systemd)"
    [ 19.259241] audit: type=1334 audit(1651167761.708:27): prog-id=17 op=UNLOAD
    [ 19.266240] audit: type=1334 audit(1651167761.708:28): prog-id=18 op=LOAD
    [ 19.273077] audit: type=1300 audit(1651167761.708:28): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffee8a1a80 a2=78 a3=0 items=0 ppid=1 pid=1296 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=3 comm="systemd" exe="/lib/systemd/systemd" key=(null)
    [ 19.298534] audit: type=1327 audit(1651167761.708:28): proctitle="(systemd)"
    root@am62axx-evm:~#
    root@am62axx-evm:~#
    root@am62axx-evm:~# ifconfig -a
    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 7721 (7.5 KiB)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 93 bytes 7721 (7.5 KiB)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    wwan0: flags=209<UP,POINTOPOINT,RUNNING,NOARP> mtu 1500
    inet6 fe80::a487:7c93:8546:4aa6 prefixlen 64 scopeid 0x20<link>
    unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 1000 (UNSPEC)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 7 bytes 336 (336.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

    wwan1: flags=144<POINTOPOINT,NOARP> mtu 1500
    unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 1000 (UNSPEC)
    RX packets 0 bytes 0 (0.0 B)
    RX errors 0 dropped 0 overruns 0 frame 0
    TX packets 0 bytes 0 (0.0 B)
    TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

  • Hey Alok,

    Which version of CC3300 are you using? Also are you using any custom hardware?

    Best,
    Corinne

  • We are using a custom Hardware and the IC we are using has part no. CC3300ENJARSBR. 

    I don't get what you mean by the version of the IC.

  • Did you get the custom hardware reviewed by our hardware team? If you haven't please send the schematic to connectivity-wifi-hw-reviews@list.ti.com.

  • Hi Corinne,

    We have already mailed the schematic and waiting for their response. 

    Can you tell me what the revision of the IC is and either using linux kernal 9.01, 9.02 or 9.00 make any difference.

  • Hey Alok,

    There are differences in the firmware versions supported by chip versions but that could only be relevant if you received samples prior to the availability on TI.com, which it doesn't sound like is the case. Regarding linux kernels the kernel patches we provide for CC33xx are specific to different kernel versions. Within 9.00 to 9.02 versions there should not be enough of a difference but it is always worth making sure. 

    I do however, believe it is more likely a hardware issues. While we are waiting for the hardware team to review your schematic could you please compare this pinout to your custom M2 card pinout. This is our schematic and follows the PCIE M.2 form factor Type 2230 Key E standard. 

    Best,
    Corinne

  • if it is hardware issue, why kernel drivers is not called(not calling probe function)


  • Did you get a chance to compare the schematics or get a response from our hardware team?

    In order for the probe function to work the dts must be accurate which means it must match the hardware. If there is a mismatch then the probe function will not show up.

  • we are following https://www.ti.com/tool/CC33XX-SOFTWARE this, we are using the dts file from the software

    1. What is causing the issue?

    I just checked that image on my AM62A before attaching it here so I am concerned this may be a hardware issue.

    2. Can you please tell which version of AM62A board and which processor of AM62A series you used?

    3. I have followed one of the thread of yours https://e2e.ti.com/support/wireless-connectivity/wi-fi-group/wifi/f/wi-fi-forum/1300544/m2-cc3301-kernel-driver-compilation-failled-for-sk-am62a-lp#pifragment-323407=2

    and you have mentioned about rev2 and rev1 board  

    whats the difference between them do you have schematic of rev2 boards? and as well as dts file?

  • 1. I think it might be in the hardware but am unsure. Have you reviewed the schematic I provided above and/or received a response from our hardware team?

    2. I am using the SK-AM62A-LP Board with the latest CC3301 M2 card that is available on TI.com.

    3. There were earlier M2 Card revisions released to select customers prior to the official TI release and the firmware being used needs to match the board revision. The DTS file doesn't change significantly between the revisions.

    In order to move forward I think that we need to review the hardware as it is a custom board and I am concerned there is a mismatch. Please let me know if you have had a chance to review the M2 schematic and compare it to your pinout.