TDA4VM: port 1 and port 4 of J721E GESI Expansion Board can't connect

Hi, 

davied zhang said:

Why is that? And how can make two ports to be connected

 Default Port-1 & port-4 are configured as MAC Only ports, and port-1 mapped to A72 client & port-4 mapped to RTOS client. 

These two ports are not part of switch port, and acts as a independent MAC ports. 

Please refer to EthFW user guide for more details. 

Best regards, 

Sudheer

Hi，

       Thanks for your support. Our TDA4 board design references GESI on the CPSW9G. Now we want to use all 4 ports(port 1 3 4 8)  for switch, can we use other port for mac-only for A72?

Regards,

Zhang

Hi,

Yes, You can configure/use any Port as MAC only Port or switch Port, for this you need to make changes in Linux Device tree as well as EthFw.
Please refer to FAQ [How to Add/map MAC only port to A72] for addition of MAC only Ports.
Please refer to FAQ[How to change MAC only Port mapped to A72].

Best Regards,
Sudheer

Hi,Sudheer

       When we trying use PORT3 using as macOnly port, it's OK. When we using PORT6 as as macOnly port. System startup failure. 

[   11.393586] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: virt_cpsw_nuss mac loaded
[   11.401590] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: rdev_features:00000007 rdev_mtu:1522 flow_id:173 tx_psil_dst_id:4A01 mac_only:6
[   11.414243] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c2
[   22.573924] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[   32.832032] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[   32.838112] rcu: 	1-...!: (0 ticks this GP) idle=ec0/0/0x0 softirq=6972/6972 fqs=0  (false positive?)
[   32.847308] 	(detected by 0, t=5252 jiffies, g=1709, q=9745)
[   32.852949] Task dump for CPU 1:
[   32.856164] task:swapper/1       state:R  running task     stack:    0 pid:    0 ppid:     1 flags:0x00000028
[   32.866057] Call trace:
[   32.868500]  __switch_to+0xc0/0x118
[   32.871978]  0xffff0008000ec740
[   32.875107] rcu: rcu_preempt kthread starved for 5252 jiffies! g1709 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[   32.885427] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[   32.894533] rcu: RCU grace-period kthread stack dump:
[   32.899567] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[   32.907897] Call trace:
[   32.910331]  __switch_to+0xc0/0x118
[   32.913807]  __schedule+0x274/0x720
[   32.917281]  schedule+0x70/0x108
[   32.920495]  schedule_timeout+0x178/0x280
[   32.924491]  rcu_gp_kthread+0x4b0/0xaf8
[   32.928314]  kthread+0x140/0x160
[   32.931529]  ret_from_fork+0x10/0x34
[   95.852032] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[   95.858111] rcu: 	1-...!: (0 ticks this GP) idle=f18/0/0x0 softirq=6972/6972 fqs=1  (false positive?)
[   95.867306] 	(detected by 0, t=21007 jiffies, g=1709, q=9765)
[   95.873033] Task dump for CPU 1:
[   95.876247] task:swapper/1       state:R  running task     stack:    0 pid:    0 ppid:     1 flags:0x00000028
[   95.886137] Call trace:
[   95.888575]  __switch_to+0xc0/0x118
[   95.892050]  0xffff0008000ec740
[   95.895179] rcu: rcu_preempt kthread starved for 15755 jiffies! g1709 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[   95.905586] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[   95.914692] rcu: RCU grace-period kthread stack dump:
[   95.919725] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[   95.928053] Call trace:
[   95.930487]  __switch_to+0xc0/0x118
[   95.933962]  __schedule+0x274/0x720
[   95.937436]  schedule+0x70/0x108
[   95.940650]  schedule_timeout+0x178/0x280
[   95.944645]  rcu_gp_kthread+0x4b0/0xaf8
[   95.948466]  kthread+0x140/0x160
[   95.951681]  ret_from_fork+0x10/0x34
[  116.960030] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  116.966107] rcu: 	1-...!: (0 ticks this GP) idle=f50/0/0x0 softirq=6972/6972 fqs=0  (false positive?)
[  116.975301] 	(detected by 0, t=5252 jiffies, g=1713, q=9782)
[  116.980942] Task dump for CPU 1:
[  116.984156] task:swapper/1       state:R  running task     stack:    0 pid:    0 ppid:     1 flags:0x00000028
[  116.994047] Call trace:
[  116.996483]  __switch_to+0xc0/0x118
[  116.999958]  0xffff0008000ec740
[  117.003085] rcu: rcu_preempt kthread starved for 5252 jiffies! g1713 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[  117.013406] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  117.022512] rcu: RCU grace-period kthread stack dump:
[  117.027545] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[  117.035874] Call trace:
[  117.038309]  __switch_to+0xc0/0x118
[  117.041782]  __schedule+0x274/0x720
[  117.045257]  schedule+0x70/0x108
[  117.048471]  schedule_timeout+0x178/0x280
[  117.052465]  rcu_gp_kthread+0x4b0/0xaf8
[  117.056287]  kthread+0x140/0x160
[  117.059502]  ret_from_fork+0x10/0x34
[  179.980030] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  179.986108] rcu: 	1-...!: (0 ticks this GP) idle=f90/0/0x0 softirq=6972/6972 fqs=1  (false positive?)
[  179.995302] 	(detected by 0, t=21007 jiffies, g=1713, q=9802)
[  180.001028] Task dump for CPU 1:
[  180.004242] task:swapper/1       state:R  running task     stack:    0 pid:    0 ppid:     1 flags:0x00000028
[  180.014133] Call trace:
[  180.016569]  __switch_to+0xc0/0x118
[  180.020043]  0xffff0008000ec740
[  180.023173] rcu: rcu_preempt kthread starved for 15755 jiffies! g1713 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[  180.033579] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  180.042686] rcu: RCU grace-period kthread stack dump:
[  180.047719] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[  180.056047] Call trace:
[  180.058481]  __switch_to+0xc0/0x118
[  180.061955]  __schedule+0x274/0x720
[  180.065429]  schedule+0x70/0x108
[  180.068643]  schedule_timeout+0x178/0x280
[  180.072637]  rcu_gp_kthread+0x4b0/0xaf8
[  180.076459]  kthread+0x140/0x160
[  180.079672]  ret_from_fork+0x10/0x34
[  200.988030] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  200.994107] rcu: 	1-...!: (0 ticks this GP) idle=fa8/0/0x0 softirq=6972/6972 fqs=0  (false positive?)
[  201.003302] 	(detected by 0, t=5252 jiffies, g=1717, q=9822)
[  201.008943] Task dump for CPU 1:
[  201.012157] task:swapper/1       state:R  running task     stack:    0 pid:    0 ppid:     1 flags:0x00000028
[  201.022047] Call trace:
[  201.024483]  __switch_to+0xc0/0x118
[  201.027957]  0xffff0008000ec740
[  201.031086] rcu: rcu_preempt kthread starved for 5227 jiffies! g1717 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[  201.041406] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  201.050512] rcu: RCU grace-period kthread stack dump:
[  201.055545] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[  201.063873] Call trace:
[  201.066307]  __switch_to+0xc0/0x118
[  201.069780]  __schedule+0x274/0x720
[  201.073254]  schedule+0x70/0x108
[  201.076469]  schedule_timeout+0x178/0x280
[  201.080464]  rcu_gp_kthread+0x4b0/0xaf8
[  201.084284]  kthread+0x140/0x160
[  201.087499]  ret_from_fork+0x10/0x34

static Enet_MacPort gEthAppPorts[] =
{
#if defined(SOC_J721E)
    /* On J721E EVM to use all 8 ports simultaneously, we use below configuration
       RGMII Ports - 1,3,4,8. QSGMII ports - 2,5,6,7 */
    ENET_MAC_PORT_1, /* RGMII */
    ENET_MAC_PORT_3, /* RGMII */
    ENET_MAC_PORT_4, /* RGMII */
    ENET_MAC_PORT_8, /* RGMII */
#if defined(ENABLE_QSGMII_PORTS)
    //ENET_MAC_PORT_2, /* QSGMII main */
    //ENET_MAC_PORT_5, /* QSGMII sub */
    ENET_MAC_PORT_6, /* QSGMII sub */
    //ENET_MAC_PORT_7, /* QSGMII sub */
#endif

Best Regards,

Zhang

Hi,

Port-6 is QSGMII Sub Port, you need to define at least one QSGMII Main Port, without Main Port there should not be any Sub Ports.
Also, Port-6 is from QUAD ENET Expansion not from GESI.

The FAQ pointed above also, enabled Port-6.

Can you please enable MAC Port-2 as well along with Port-6 and check once.

Best Regards,
Sudheer

Hi,Sudheer

     We have tried enable ENET_MAC_PORT_2  ENET_MAC_PORT_6 and ENET_MAC_PORT_7. ENET_MAC_PORT_6  used as MPU1_0 mac-only port, ENET_MAC_PORT_7 used as MCU2_1 mac-only port.

mcu2_0/main.c

static Enet_MacPort gEthAppPorts[] =
{
#if defined(SOC_J721E)
    /* On J721E EVM to use all 8 ports simultaneously, we use below configuration
       RGMII Ports - 1,3,4,8. QSGMII ports - 2,5,6,7 */
    ENET_MAC_PORT_1, /* RGMII */
    ENET_MAC_PORT_3, /* RGMII */
    ENET_MAC_PORT_4, /* RGMII */
    ENET_MAC_PORT_8, /* RGMII */
#if defined(ENABLE_QSGMII_PORTS)
    ENET_MAC_PORT_2, /* QSGMII main */
    //ENET_MAC_PORT_5, /* QSGMII sub */
    ENET_MAC_PORT_6, /* QSGMII sub */
    ENET_MAC_PORT_7, /* QSGMII sub */
#endif

static EthFw_VirtPortCfg gEthApp_virtPortCfg[] =
{
    {
        .remoteCoreId = IPC_MPU1_0,
        .portId       = ETHREMOTECFG_SWITCH_PORT_0,
    },
    {
        .remoteCoreId = IPC_MCU2_1,
        .portId       = ETHREMOTECFG_SWITCH_PORT_1,
    },
#if defined(ENABLE_MAC_ONLY_PORTS)
    {
        .remoteCoreId = IPC_MPU1_0,
        .portId       = ETHREMOTECFG_MAC_PORT_6,
    },
    {
        .remoteCoreId = IPC_MCU2_1,
        .portId       = ETHREMOTECFG_MAC_PORT_7,
    },
#endif
};

mcu2_1/main.c

CpswRemoteApp_Obj gRemoteAppObj =
{
    .hUdmaDrv         = NULL,
#if defined(SOC_J721E) || defined(SOC_J784S4)
    .enetType         = ENET_CPSW_9G,
    .instId           = 0U,
#elif defined(SOC_J7200)
    .enetType         = ENET_CPSW_5G,
    .instId           = 0U,
#endif
    .hEnet            = NULL,
    .hEnetDma         = NULL,
    .coreKey          = ENET_RM_INVALIDCORE,
    .useDefaultRxFlow = false,
    .useExtAttach     = true,
    .virtNetif        =
    {
        {
            .hCpswProxy  = NULL,
            .virtPort    = ETHREMOTECFG_SWITCH_PORT_1,
            .macPorts    = gRemoteAppMacPorts,
            .numMacPorts = ENET_ARRAYSIZE(gRemoteAppMacPorts),
            .hwPushNum   = CPSW_CPTS_HWPUSH_2,
            .syncTimerInitDone = false,
            .isDfltNetif = true,
        },
#if (CPSW_REMOTE_APP_REMOTE_NETIF_MAX >= 2) && defined(ENABLE_MAC_ONLY_PORTS)
        {
            .hCpswProxy  = NULL,
            .virtPort    = ETHREMOTECFG_MAC_PORT_7,
            .macPorts    = gRemoteApp_virtualMacPorts,
            .numMacPorts = ENET_ARRAYSIZE(gRemoteApp_virtualMacPorts),
            .hwPushNum   = CPSW_CPTS_HWPUSH_INVALID,
            .syncTimerInitDone = false,
            .isDfltNetif = false,
        },
#endif
    },
};

The phenomenon still exists.  When RCU INFO is displayed, the system cannot start normally.  Are there any restrictions on using QSGMII Sub Port?

Hi,

davied zhang said:

We did not use QGSII, so we have no QGSII hardware.

It should not be problem.
I have tried default configuration with A72 client alone i.e. MAC Only Port as Port-1 and mapped to A72 without using GESI card, I haven't observed any issue.
Also, observed A72 client successfully registered with EthFw for Virtual MAC only Port even though GESI Board is not connected to EVM.

Your issue also may not be related to the change of MAC only Port.

Can you please share full Linux terminal log and device tree changes to review once.

Best Regards,
Sudheer

HI,Sudheer

       Thanks for your support. The log as follows.When RCUINFO appears, sometimes it can starts successfully，sometimes not.

U-Boot 2021.01 (Dec 18 2023 - 11:53:42 +0800)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -1
Board: J721EX-PM1-SOM rev E2
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -1
cdns,sierra serdes@5000000: sierra probed
Net:   eth0: ethernet@46000000port@1
ota_init
bootfirst=0, trycount=255, bootpart=1:2
 normal boot
switch to success partion: Saving Environment to FAT... OK
Hit any key to stop autoboot:  0 
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'boot.scr'
574 bytes read in 9 ms (61.5 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
19079680 bytes read in 796 ms (22.9 MiB/s)
107919 bytes read in 13 ms (7.9 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fee2000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Fri Mar 3 23:00:40 UTC 2023
[    0.000000] Machine model: Texas Instruments K3 J721E SoC
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c66-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c66-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c66-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c66-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c71-dma-memory@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c71-memory@a8100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ac000000, size 2 MiB
[    0.000000] OF: reserved mem: initialized node r5f-virtual-eth-queues@ac000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ac200000, size 30 MiB
[    0.000000] OF: reserved mem: initialized node r5f-virtual-eth-buffers@ac200000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000008ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a8ffffff]
[    0.000000]   node   0: [mem 0x00000000a9000000-0x00000000a9ffffff]
[    0.000000]   node   0: [mem 0x00000000aa000000-0x00000000abbfffff]
[    0.000000]   node   0: [mem 0x00000000abc00000-0x00000000abffffff]
[    0.000000]   node   0: [mem 0x00000000ac000000-0x00000000adffffff]
[    0.000000]   node   0: [mem 0x00000000ae000000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000e0000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: EL2 vector hardening
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1032192
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),1m(ospi.sysfw),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),1m(hbmc.sysfw),-@8m(hbmc.rootfs) root=PARTUUID=b195baaf-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: mapped [mem 0x00000000dc000000-0x00000000e0000000] (64MB)
[    0.000000] Memory: 3271324K/4194304K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 398692K reserved, 524288K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	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=2
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    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 @0x0000000880030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880040000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008391] Console: colour dummy device 80x25
[    0.012953] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023623] pid_max: default: 32768 minimum: 301
[    0.028379] LSM: Security Framework initializing
[    0.033132] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.040708] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.049518] rcu: Hierarchical SRCU implementation.
[    0.054580] Platform MSI: msi-controller@1820000 domain created
[    0.060805] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070103] EFI services will not be available.
[    0.074819] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.088077] Detected PIPT I-cache on CPU1
[    0.088102] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.088114] GICv3: CPU1: using allocated LPI pending table @0x0000000880050000
[    0.088149] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.088197] smp: Brought up 1 node, 2 CPUs
[    0.117544] SMP: Total of 2 processors activated.
[    0.122349] CPU features: detected: 32-bit EL0 Support
[    0.127604] CPU features: detected: CRC32 instructions
[    0.141557] CPU: All CPU(s) started at EL2
[    0.145751] alternatives: patching kernel code
[    0.150763] devtmpfs: initialized
[    0.159429] KASLR disabled due to lack of seed
[    0.164072] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.174035] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.186904] pinctrl core: initialized pinctrl subsystem
[    0.192550] DMI not present or invalid.
[    0.196794] NET: Registered protocol family 16
[    0.201987] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.209290] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.217339] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.225639] thermal_sys: Registered thermal governor 'step_wise'
[    0.225641] thermal_sys: Registered thermal governor 'power_allocator'
[    0.232210] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.245844] ASID allocator initialised with 65536 entries
[    0.267436] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.274291] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.281139] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.287985] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.295455] cryptd: max_cpu_qlen set to 1000
[    0.301413] k3-chipinfo 43000014.chipid: Family:J721E rev:SR2.0 JTAGID[0x1bb6402f] Detected
[    0.310244] vsys_3v3: supplied by evm_12v0
[    0.314618] vsys_5v0: supplied by evm_12v0
[    0.318951] vdd_mmc1: supplied by vsys_3v3
[    0.323658] iommu: Default domain type: Translated 
[    0.328832] SCSI subsystem initialized
[    0.332861] mc: Linux media interface: v0.10
[    0.337236] videodev: Linux video capture interface: v2.00
[    0.342864] pps_core: LinuxPPS API ver. 1 registered
[    0.347936] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.357272] PTP clock support registered
[    0.361290] EDAC MC: Ver: 3.0.0
[    0.365065] FPGA manager framework
[    0.368585] Advanced Linux Sound Architecture Driver Initialized.
[    0.375179] clocksource: Switched to clocksource arch_sys_counter
[    0.381486] VFS: Disk quotas dquot_6.6.0
[    0.385522] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.395099] NET: Registered protocol family 2
[    0.399841] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.408398] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.417163] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.425363] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[    0.433157] TCP: Hash tables configured (established 32768 bind 32768)
[    0.439954] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.446846] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.454245] NET: Registered protocol family 1
[    0.458952] RPC: Registered named UNIX socket transport module.
[    0.465014] RPC: Registered udp transport module.
[    0.469818] RPC: Registered tcp transport module.
[    0.474621] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.481203] NET: Registered protocol family 44
[    0.485748] PCI: CLS 0 bytes, default 64
[    0.490099] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.500440] Initialise system trusted keyrings
[    0.505057] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    0.513180] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.519464] NFS: Registering the id_resolver key type
[    0.524653] Key type id_resolver registered
[    0.528926] Key type id_legacy registered
[    0.533046] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.539894] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.547532] 9p: Installing v9fs 9p2000 file system support
[    0.572589] Key type asymmetric registered
[    0.576777] Asymmetric key parser 'x509' registered
[    0.581773] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.589332] io scheduler mq-deadline registered
[    0.593958] io scheduler kyber registered
[    0.599603] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[    0.605771] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[    0.614516] ti-pat 31010000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.620952] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.628942] ti-pat 31011000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.635362] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.643305] ti-pat 31012000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.649722] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.657648] ti-pat 31013000.pat: Found PAT Rev 1.0 with 2048 pages
[    0.663972] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.671921] ti-pat 31014000.pat: Found PAT Rev 1.0 with 2048 pages
[    0.678245] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    0.687891] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.696059] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[    0.704258] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
[    0.711304] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
[    0.719759] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[    0.732899] brd: module loaded
[    0.739291] loop: module loaded
[    0.742966] megasas: 07.714.04.00-rc1
[    0.748558] tun: Universal TUN/TAP device driver, 1.6
[    0.753985] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.760396] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.766476] sky2: driver version 1.30
[    0.770718] VFIO - User Level meta-driver version: 0.3
[    0.776467] i2c /dev entries driver
[    0.780895] sdhci: Secure Digital Host Controller Interface driver
[    0.787217] sdhci: Copyright(c) Pierre Ossman
[    0.791860] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.798217] ledtrig-cpu: registered to indicate activity on CPUs
[    0.804537] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.811862] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.816418] optee: revision 3.20 (8e74d476)
[    0.832815] optee: dynamic shared memory is enabled
[    0.842277] optee: initialized driver
[    0.847318] NET: Registered protocol family 17
[    0.851927] 9pnet: Installing 9P2000 support
[    0.856331] Key type dns_resolver registered
[    0.860784] Loading compiled-in X.509 certificates
[    0.872703] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[    0.945154] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    0.952983] omap_i2c 2000000.i2c: bus 0 rev0.12 at 400 kHz
[    0.959071] omap_i2c 2010000.i2c: bus 1 rev0.12 at 100 kHz
[    0.965407] pca953x 2-0022: supply vcc not found, using dummy regulator
[    0.972231] pca953x 2-0022: using AI
[    0.999794] gpio-496 (PRG1_RGMII_INT): hogged as output/high
[    1.005770] gpio-497 (PRG0_RGMII_INT): hogged as output/high
[    1.011746] gpio-499 (ENET_RGMII_PWRDN_EN): hogged as output/high
[    1.018165] gpio-500 (VSYS_1V0_CSI_EN): hogged as output/high
[    1.024228] gpio-501 (HDMI_PWRDN_EN): hogged as output/high
[    1.030114] gpio-502 (CSI_PWRDN_EN1): hogged as output/high
[    1.036001] gpio-503 (CSI_PWRDN_EN2): hogged as output/high
[    1.042153] gpio-506 (VSYS_3V3_PCIE2_EN): hogged as output/high
[    1.048393] gpio-507 (EXP_3V3_WIFI_EN): hogged as output/high
[    1.054456] gpio-508 (MAX96712_STB): hogged as output/high
[    1.060253] gpio-509 (MAX96712_STB1): hogged as output/high
[    1.066139] gpio-510 (LT9611_RST): hogged as output/high
[    1.071758] gpio-511 (GPS_PWR_EN): hogged as output/high
[    1.077419] omap_i2c 2060000.i2c: bus 2 rev0.12 at 400 kHz
[    1.083907] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[    1.093892] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[    1.102709] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
[    1.112605] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[    1.134999] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[    1.142693] j721e-pcie 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
[    1.150976] j721e-pcie 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[    1.159253] j721e-pcie 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.275501] j721e-pcie 2900000.pcie: Link up
[    1.279870] j721e-pcie 2900000.pcie: Link up
[    1.284283] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
[    1.290689] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.296294] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[    1.305985] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[    1.313038] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[    1.319177] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    1.329127] pci 0000:00:00.0: supports D1
[    1.333220] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.339107] pci 0000:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
[    1.346136] pci 0000:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
[    1.358034] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    1.366323] pci 0000:01:00.0: [17cb:1103] type 00 class 0x028000
[    1.372505] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[    1.379725] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    1.386055] pci 0000:01:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:00.0 (capable of 7.876 Gb/s with 8.0 GT/s PCIe x1 link)
[    1.455204] j721e-pcie 2900000.pcie: LINK DOWN!
[    1.459843] pci 0000:01:00.0: calc_l1ss_pwron: Invalid T_PwrOn scale: 3
[    1.468383] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    1.475154] pci 0000:00:00.0: BAR 7: assigned [mem 0x10400000-0x113fffff 64bit]
[    1.482628] pci 0000:00:00.0: BAR 14: assigned [mem 0x10200000-0x103fffff]
[    1.489658] pci 0000:01:00.0: BAR 0: assigned [mem 0x10200000-0x103fffff 64bit]
[    1.497130] pci 0000:01:00.0: BAR 0: error updating (0x10200004 != 0xffffffff)
[    1.504512] pci 0000:01:00.0: BAR 0: error updating (high 0x000000 != 0xffffffff)
[    1.512159] pci 0000:00:00.0: PCI bridge to [bus 01]
[    1.517232] pci 0000:00:00.0:   bridge window [mem 0x10200000-0x103fffff]
[    1.524263] pcieport 0000:00:00.0: enabling device (0000 -> 0002)
[    1.530613] pcieport 0000:00:00.0: PME: Signaling with IRQ 61
[    1.537011] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.544678] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.552954] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.561231] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    2.574468] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
[    2.580893] pci_bus 0001:00: root bus resource [bus 00-ff]
[    2.586500] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[    2.596368] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[    2.603411] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
[    2.609550] pci_bus 0001:00: 2-byte config write to 0001:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    2.619479] pci 0001:00:00.0: supports D1
[    2.623574] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[    2.631316] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.641241] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
[    2.648010] pci 0001:00:00.0: PCI bridge to [bus 01]
[    2.653282] pcieport 0001:00:00.0: PME: Signaling with IRQ 64
[    2.660128] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[    2.670012] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    2.676771] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    2.685746] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[    2.695895] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    2.702658] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    2.710588] printk: console [ttyS2] disabled
[    2.714982] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 20, base_baud = 3000000) is a 8250
[    2.723725] printk: console [ttyS2] enabled
[    2.723725] printk: console [ttyS2] enabled
[    2.732161] printk: bootconsole [ns16550a0] disabled
[    2.732161] printk: bootconsole [ns16550a0] disabled
[    2.742680] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 21, base_baud = 3000000) is a 8250
[    2.751644] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 22, base_baud = 3000000) is a 8250
[    2.762375] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[    2.772888] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[    2.783041] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[    2.793283] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[    2.804521] scsi host0: ufshcd
[    2.812358] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[    2.922059] mmc0: CQHCI version 5.10
[    2.922128] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    2.938447] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[    2.945333] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[    2.952188] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[    2.959037] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[    2.963185] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    2.965853] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[    2.983888] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    2.995017] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
[    3.006974] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    3.022583] mmc1: CQHCI version 5.10
[    3.026661] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.033975] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.042380] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.049725] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.057038] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.064352] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    3.094029] ALSA device list:
[    3.097006]   No soundcards found.
[    3.101795] mmc0: Command Queue Engine enabled
[    3.106236] mmc0: new HS200 MMC card at address 0001
[    3.111494] mmcblk0: mmc0:0001 S0J57X 29.6 GiB 
[    3.116122] mmcblk0boot0: mmc0:0001 S0J57X partition 1 31.5 MiB
[    3.122142] mmcblk0boot1: mmc0:0001 S0J57X partition 2 31.5 MiB
[    3.128131] mmcblk0rpmb: mmc0:0001 S0J57X partition 3 4.00 MiB, chardev (237:0)
[    3.217193] cdns-ufshcd 4e84000.ufs: link startup failed 1
[    3.222679] cdns-ufshcd 4e84000.ufs: UFS Host state=0
[    3.227716] cdns-ufshcd 4e84000.ufs: outstanding reqs=0x0 tasks=0x0
[    3.233968] cdns-ufshcd 4e84000.ufs: saved_err=0x0, saved_uic_err=0x0
[    3.240393] cdns-ufshcd 4e84000.ufs: Device power mode=1, UIC link state=0
[    3.247251] cdns-ufshcd 4e84000.ufs: PM in progress=0, sys. suspended=0
[    3.253849] cdns-ufshcd 4e84000.ufs: Auto BKOPS=0, Host self-block=0
[    3.260186] cdns-ufshcd 4e84000.ufs: Clk gate=1
[    3.264703] cdns-ufshcd 4e84000.ufs: last_hibern8_exit_tstamp at 0 us, hibern8_exit_cnt=0
[    3.272861] cdns-ufshcd 4e84000.ufs: last intr at 3108901 us, last intr status=0x404
[    3.280587] cdns-ufshcd 4e84000.ufs: error handling flags=0x0, req. abort count=0
[    3.288050] cdns-ufshcd 4e84000.ufs: hba->ufs_version=0x210, Host capabilities=0x1587031f, caps=0x0
[    3.297074] cdns-ufshcd 4e84000.ufs: quirks=0x0, dev. quirks=0x0
[    3.303066] cdns-ufshcd 4e84000.ufs: clk: core_clk, rate: 250000000
[    3.309317] cdns-ufshcd 4e84000.ufs: clk: phy_clk, rate: 19200000
[    3.315395] cdns-ufshcd 4e84000.ufs: clk: ref_clk, rate: 19200000
[    3.321475] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[0, 0], lane[0, 0], pwr[INVALID MODE, INVALID MODE], rate = 0
[    3.333636] host_regs: 00000000: 1587031f 00000000 00000210 00000000
[    3.339984] host_regs: 00000010: 00000000 00000000 00000000 00000000
[    3.346322] host_regs: 00000020: 00000000 00000470 00000000 00000000
[    3.352659] host_regs: 00000030: 00000008 00000001 00000000 00000000
[    3.358995] host_regs: 00000040: 00000000 00000000 00000000 00000000
[    3.365334] host_regs: 00000050: 00000000 00000000 00000000 00000000
[    3.371671] host_regs: 00000060: 00000000 00000000 00000000 00000000
[    3.378008] host_regs: 00000070: 00000000 00000000 00000000 00000000
[    3.384347] host_regs: 00000080: 00000000 00000000 00000000 00000000
[    3.390684] host_regs: 00000090: 00000000 00000000 00000000 00000000
[    3.397023] cdns-ufshcd 4e84000.ufs: No record of pa_err
[    3.402322] cdns-ufshcd 4e84000.ufs: No record of dl_err
[    3.407620] cdns-ufshcd 4e84000.ufs: No record of nl_err
[    3.412917] cdns-ufshcd 4e84000.ufs: No record of tl_err
[    3.418214] cdns-ufshcd 4e84000.ufs: No record of dme_err
[    3.423598] cdns-ufshcd 4e84000.ufs: No record of auto_hibern8_err
[    3.429762] cdns-ufshcd 4e84000.ufs: No record of fatal_err
[    3.435322] cdns-ufshcd 4e84000.ufs: link_startup_fail[0] = 0x1 at 3110019 us
[    3.442439] cdns-ufshcd 4e84000.ufs: No record of resume_fail
[    3.448169] cdns-ufshcd 4e84000.ufs: No record of suspend_fail
[    3.453987] cdns-ufshcd 4e84000.ufs: No record of dev_reset
[    3.459546] cdns-ufshcd 4e84000.ufs: No record of host_reset
[    3.465190] cdns-ufshcd 4e84000.ufs: No record of task_abort
[    4.087851] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    4.096156] Waiting for root device PARTUUID=b195baaf-02...
[    4.154030] mmc1: new ultra high speed DDR50 SDHC card at address aaaa
[    4.160877] mmcblk1: mmc1:aaaa SD32G 29.7 GiB 
[    4.166556]  mmcblk1: p1 p2
[    4.265292] EXT4-fs (mmcblk1p2): recovery complete
[    4.272521] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    4.280629] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    4.289394] devtmpfs: mounted
[    4.293150] Freeing unused kernel memory: 1856K
[    4.297771] Run /sbin/init as init process
[    4.477151] systemd[1]: System time before build time, advancing clock.
[    4.534419] NET: Registered protocol family 10
[    4.539309] Segment Routing with IPv6
[    4.577846] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    4.599584] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    4.639871] systemd[1]: Set hostname to <j7-evm>.
[    4.826488] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[    4.851723] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[    4.929718] random: systemd: uninitialized urandom read (16 bytes read)
[    4.937994] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    4.959255] random: systemd: uninitialized urandom read (16 bytes read)
[    4.966630] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    4.987241] random: systemd: uninitialized urandom read (16 bytes read)
[    4.994484] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    5.015387] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    5.039299] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    5.063291] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    5.079239] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    5.099229] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    5.115233] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    5.143989] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    5.167326] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    5.189778] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    5.211383] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    5.236784] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    5.245127] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    5.267517] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    5.283522] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    5.310977] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    5.331391] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    5.353445] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    5.369441] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    5.393478] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    5.418114] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    5.437610] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    5.466797] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    5.489509] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    5.507404] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    5.519492] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    5.547942] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    5.565721] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.572642] cryptodev: loading out-of-tree module taints kernel.
         Starting Remount Root and Kernel File Systems EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[0m...
[    5.589994] cryptodev: driver 1.10 loaded.
[    5.601701] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    5.622108] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    5.635593] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[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  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
[    5.859984] systemd-journald[172]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
         Starting Create Static Device Nodes in /dev...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Started udev Coldplug all Devices.
[    6.003787] random: systemd: uninitialized urandom read (16 bytes read)
[  OK  ] Reached target Local File Systems (Pre).
[    6.031269] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /media/ram...
[    6.041334] random: systemd-journal: uninitialized urandom read (16 bytes read)
         Mounting /var/volatile...
         Starting udev Wait for Complete Device Initialization...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started Create Volatile Files and Directories.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[    6.453622] random: crng init done
[    6.459194] random: 66 urandom warning(s) missed due to ratelimiting
[    6.466865] CAN device driver interface
[  OK  ] Started Load/Save Random Seed.
[    6.535956] rtc-ds1307 0-006f: registered as rtc0
[    6.547575] rtc-ds1307 0-006f: setting system clock to 2035-06-10T11:15:27 UTC (2065086927)
[    6.572197] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node c66-dma-memory@a7000000
[    6.581697] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
[    6.591240] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
[    6.593805] m_can_platform 2701000.can: m_can device registered (irq=38, version=32)
[    6.615530] remoteproc remoteproc0: 4d80800000.dsp is available
[    6.627092] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node c66-dma-memory@a6000000
[    6.640889] m_can_platform 2721000.can: m_can device registered (irq=40, version=32)
[    6.660076] remoteproc remoteproc0: powering up 4d80800000.dsp
[    6.666018] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 144652
[    6.681169] k3-dsp-rproc 4d80800000.dsp: booting DSP core using boot addr = 0xa6200400
[    6.697091] img_enc 4200000.video-encoder: vxe_enc_probe: using heap 1 for internal alloc
[    6.709347] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
[    6.715243] pvrsrvkm 4e20000000.gpu: More than one power domain for this GPU, gpu driver manages power domains
[    6.727085]  remoteproc0#vdev0buffer: assigned reserved memory node c66-dma-memory@a7000000
[    6.727156] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
[    6.739522] virtio_rpmsg_bus virtio0: rpmsg host is online
[    6.744492] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    6.755243]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    6.756222] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    6.762231] remoteproc remoteproc0: remote processor 4d80800000.dsp is now up
[    6.768777] PVR_K:  200: Read BVNC 22.104.208.318 from HW device registers
[    6.782876] PVR_K:  200: RGX Device registered with BVNC 22.104.208.318
[    6.783112] img_enc 4200000.video-encoder: encoder registered as /dev/video0
[    6.789684] remoteproc remoteproc1: 4d81800000.dsp is available
[    6.802744] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[    6.813976] m_can_platform 2741000.can: m_can device registered (irq=42, version=32)
[    6.826513] k3-dsp-rproc 64800000.dsp: assigned reserved memory node c71-dma-memory@a8000000
[    6.836064] img_dec 4300000.video-decoder: decoder registered as /dev/video1
[    6.845937] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
[    6.852969] remoteproc remoteproc1: powering up 4d81800000.dsp
[    6.853845] m_can_platform 2751000.can: m_can device registered (irq=44, version=32)
[    6.858824] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 144652
[    6.875476] remoteproc remoteproc2: 64800000.dsp is available
[    6.881501] [drm] Initialized tidss 1.0.0 20180215 for 4a00000.dss on minor 1
[    6.888748] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[    6.895247] k3-dsp-rproc 4d81800000.dsp: booting DSP core using boot addr = 0xa7200400
[    6.904321]  remoteproc1#vdev0buffer: assigned reserved memory node c66-dma-memory@a6000000
[    6.913083] virtio_rpmsg_bus virtio1: rpmsg host is online
[    6.918650]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    6.919538] m_can_platform 2761000.can: m_can device registered (irq=46, version=32)
[    6.925379] remoteproc remoteproc1: remote processor 4d81800000.dsp is now up
[    6.932521] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[    6.950319] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[    6.973870] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    6.998409] platform 41000000.r5f: configured R5F for IPC-only mode
[    7.007852] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[    7.020012] remoteproc remoteproc3: 41000000.r5f is available
[    7.031748] remoteproc remoteproc3: attaching to 41000000.r5f
[    7.039782] platform 41000000.r5f: R5F core initialized in IPC-only mode
[    7.049021] m_can_platform 2771000.can: m_can device registered (irq=48, version=32)
[    7.058716]  remoteproc3#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[    7.070883] virtio_rpmsg_bus virtio2: rpmsg host is online
[    7.078417]  remoteproc3#vdev0buffer: registered virtio2 (type 7)
[    7.086523] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
[    7.102838] m_can_platform 2791000.can: m_can device registered (irq=50, version=32)
[    7.116817] platform 5c00000.r5f: configured R5F for remoteproc mode
[    7.137667] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[    7.151152] remoteproc remoteproc4: 5c00000.r5f is available
[    7.164986] platform 5d00000.r5f: configured R5F for remoteproc mode
[    7.207519] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[    7.219927] remoteproc remoteproc5: 5d00000.r5f is available
[    7.253245] remoteproc remoteproc2: powering up 64800000.dsp
[    7.256482] platform 5e00000.r5f: configured R5F for remoteproc mode
[    7.259027] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 10488888
[    7.271783] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
[    7.275260] remoteproc remoteproc2: unsupported resource 65538
[    7.291318] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xa8e00000
[    7.291325] remoteproc remoteproc4: powering up 5c00000.r5f
[    7.308364] remoteproc remoteproc6: 5e00000.r5f is available
[    7.311225] remoteproc remoteproc4: Booting fw image j7-main-r5f0_0-fw, size 691508
[    7.323991]  remoteproc2#vdev0buffer: assigned reserved memory node c71-dma-memory@a8000000
[    7.325648] platform 5f00000.r5f: configured R5F for remoteproc mode
[    7.333403] virtio_rpmsg_bus virtio3: rpmsg host is online
[    7.339587] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xd
[    7.345784]  remoteproc2#vdev0buffer: registered virtio3 (type 7)
[    7.355950]  remoteproc4#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[    7.357998] remoteproc remoteproc2: remote processor 64800000.dsp is now up
[    7.372331] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xe
[    7.380442] virtio_rpmsg_bus virtio4: rpmsg host is online
[    7.385963]  remoteproc4#vdev0buffer: registered virtio4 (type 7)
[    7.404117] remoteproc remoteproc4: remote processor 5c00000.r5f is now up
[    7.411195] remoteproc remoteproc6: powering up 5e00000.r5f
[    7.416853] remoteproc remoteproc6: Booting fw image j7-main-r5f1_0-fw, size 98828
[    7.426109] j721e-audio sound@0: CPB codec node is not provided
[    7.433513]  remoteproc6#vdev0buffer: assigned reserved memory node r5f-dma-memory@a4000000
[    7.442482] virtio_rpmsg_bus virtio5: rpmsg host is online
[    7.443756] j721e-audio: probe of sound@0 failed with error -22
[    7.448044]  remoteproc6#vdev0buffer: registered virtio5 (type 7)
[    7.453942] virtio_rpmsg_bus virtio5: creating channel ti.ipc4.ping-pong addr 0xd
[    7.460040] remoteproc remoteproc6: remote processor 5e00000.r5f is now up
[    7.483427] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
[    7.496713] remoteproc remoteproc5: powering up 5d00000.r5f
[    7.502331] remoteproc remoteproc5: Booting fw image j7-main-r5f0_1-fw, size 3367368
[    7.521303]  remoteproc5#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    7.536665] virtio_rpmsg_bus virtio6: rpmsg host is online
[    7.547025]  remoteproc5#vdev0buffer: registered virtio6 (type 7)
[    7.559208] remoteproc remoteproc5: remote processor 5d00000.r5f is now up
[    7.626853] remoteproc remoteproc7: 5f00000.r5f is available
[    7.717799] remoteproc remoteproc7: powering up 5f00000.r5f
[    7.723427] remoteproc remoteproc7: Booting fw image j7-main-r5f1_1-fw, size 98828
[    7.741569]  remoteproc7#vdev0buffer: assigned reserved memory node r5f-dma-memory@a5000000
[    7.759970] virtio_rpmsg_bus virtio7: rpmsg host is online
[    7.769470] virtio_rpmsg_bus virtio7: creating channel ti.ipc4.ping-pong addr 0xd
[    7.772271]  remoteproc7#vdev0buffer: registered virtio7 (type 7)
[    7.792749] remoteproc remoteproc7: remote processor 5f00000.r5f is now up
[    8.190388] usbcore: registered new interface driver usbfs
[    8.201013] omap_rng 4e10000.rng: Random Number Generator ver. 241b34c
[    8.224516] usbcore: registered new interface driver hub
[    8.246573] remoteproc remoteproc8: b034000.pru is available
[    8.266017] remoteproc remoteproc9: b004000.rtu is available
[    8.271354] usbcore: registered new device driver usb
[    8.313716] remoteproc remoteproc10: b00a000.txpru is available
[    8.336056] remoteproc remoteproc11: b038000.pru is available
[    8.359104] remoteproc remoteproc12: b006000.rtu is available
[    8.383939] remoteproc remoteproc13: b00c000.txpru is available
[    8.392977] remoteproc remoteproc14: b134000.pru is available
[    8.402662] remoteproc remoteproc15: b104000.rtu is available
[    8.409830] remoteproc remoteproc16: b10a000.txpru is available
[    8.417654] cdns-csi2rx: probe of 4504000.csi-bridge failed with error -22
[    8.417706] remoteproc remoteproc17: b138000.pru is available
[    8.431566] remoteproc remoteproc18: b106000.rtu is available
[    8.438312] remoteproc remoteproc19: b10c000.txpru is available
[    8.451484] cdns-csi2rx: probe of 4514000.csi-bridge failed with error -22
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[  OK  ] Found device /dev/mmcblk1p1.
[    8.620299] virtio_rpmsg_bus virtio5: creating channel rpmsg_chrdev addr 0xe
         Starting File System Check on /dev/mmcblk1p1...
[  OK  ] Started File System Check on /dev/mmcblk1p1.
         Mounting /run/media/mmcblk1p1...
[  OK  ] Mounted /run/media/mmcblk1p1.
[    9.068354] virtio_rpmsg_bus virtio7: creating channel rpmsg_chrdev addr 0xe
[    9.102786] virtio_rpmsg_bus virtio4: creating channel ti.ethfw.notifyservice addr 0x1e
[    9.115537] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    9.121036] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    9.128830] xhci-hcd xhci-hcd.0.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000010010
[    9.138252] xhci-hcd xhci-hcd.0.auto: irq 662, io mem 0x06410000
[    9.144449] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[    9.152707] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.159919] usb usb1: Product: xHCI Host Controller
[    9.161954] virtio_rpmsg_bus virtio4: creating channel rpmsg-kdrv addr 0x1a
[    9.164789] usb usb1: Manufacturer: Linux 5.10.162-g76b3e88d56 xhci-hcd
[    9.164793] usb usb1: SerialNumber: xhci-hcd.0.auto
[    9.173458] virtio_rpmsg_bus virtio4: creating channel rpmsg-kdrv addr 0x1a
[    9.178591] hub 1-0:1.0: USB hub found
[    9.185219] virtio_rpmsg_bus virtio4: channel rpmsg-kdrv:ffffffff:1a already exist
[    9.190212] hub 1-0:1.0: 1 port detected
[    9.194654] virtio_rpmsg_bus virtio4: rpmsg_create_channel failed
[    9.201711] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    9.206319] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0x15
[    9.211531] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    9.219590] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0x15
[    9.224190] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[    9.233706] virtio_rpmsg_bus virtio4: channel rpmsg_chrdev:ffffffff:15 already exist
[    9.239929] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    9.245570] virtio_rpmsg_bus virtio4: rpmsg_create_channel failed
[    9.253647] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    9.261404] rpmsg-kdrv-eth-switch rpmsg-kdrv-1-mpu_1_0_ethswitch-device-0: Device info: permissions: 3FFFFFFF uart_id: 2
[    9.267586] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.276305] rpmsg-kdrv-eth-switch rpmsg-kdrv-1-mpu_1_0_ethswitch-device-0: FW ver 0.2 (rev 0)  8/Jan/2024 SHA:5994a127
[    9.286705] usb usb2: Product: xHCI Host Controller
[    9.293927] rpmsg-kdrv-eth-switch rpmsg-kdrv-3-mpu_1_0_ethmac-device-6: Device info: permissions: 3FFFFFFF uart_id: 2
[    9.304671] usb usb2: Manufacturer: Linux 5.10.162-g76b3e88d56 xhci-hcd
[    9.310483] rpmsg-kdrv-eth-switch rpmsg-kdrv-3-mpu_1_0_ethmac-device-6: FW ver 0.2 (rev 0)  8/Jan/2024 SHA:5994a127
[    9.319918] usb usb2: SerialNumber: xhci-hcd.0.auto
[    9.342073] hub 2-0:1.0: USB hub found
[    9.345848] hub 2-0:1.0: 1 port detected
[  OK  ] Started udev Wait for Complete Device Initialization.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[    9.479562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: rpmsg attach_ext - rx_mtu:1522 features:0000000B tx_mtu[0]:2024 flow_idx:172 tx_cpsw_psil_dst_id:51712 mac_addr:70:ff:76:1d:92:c1 mac-only:0
[  OK  ] Started Daily rotation of log files.
[    9.512564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac loaded
[  OK  ] Started Daily Cleanup of Temporary [    9.524846] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: rdev_features:0000000B rdev_mtu:1522 flow_id:172 tx_psil_dst_id:4A00 mac_only:0
Directories.
[  OK  ] Reached target Timers.[    9.547593] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1

[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Listening on D-Bus System Message Bus Socket.
         Starting Docker Socket for the API.
[  OK  ] Listening on dropbear.socket.
         Starting Reboot and dump vmcore via kexec...
[  OK  ] Listening on Docker Socket for the API.
[    9.668420] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: rpmsg attach_ext - rx_mtu:1522 features:00000007 tx_mtu[0]:2024 flow_idx:173 tx_cpsw_psil_dst_id:51713 mac_addr:70:ff:76:1d:92:c2 mac-only:6
[  OK  ] Started Reboot and dump vmcore via kexec.
[    9.704550] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: virt_cpsw_nuss mac loaded
[    9.715206] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: rdev_features:00000007 rdev_mtu:1522 flow_id:173 tx_psil_dst_id:4A01 mac_only:6
[  OK  ] Reached target Sockets.
[    9.731195] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c2
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Print notice about GPLv3 packages...
         Starting set host name as per compatible name...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting Update pmic regis…fety feature on power rails...
         Starting rc.pvr.service...
         Starting startwlanap...
[    9.955944] Bluetooth: Core ver 2.22
[    9.965024] NET: Registered protocol family 31
[    9.969655] Bluetooth: HCI device and connection manager initialized
[    9.979196] Bluetooth: HCI socket layer initialized
[    9.984112] Bluetooth: L2CAP socket layer initialized
[    9.991294] Bluetooth: SCO socket layer initialized
         Starting startwlansta...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting Update weston ini… based on the platform name...
[  OK  ] Started set host name as per compatible name.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started Update pmic regist…safety feature on power rails.
[  OK  ] Started startwlansta.
[  OK  ] Started Telephony service.
[  OK  ] Reached target Network (Pre).
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
         Starting Network Service...
[  OK  ] Started Update weston ini …ge based on the platform name.
[  OK  ] Started startwlanap.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started rc.pvr.service.
         Starting weston.service...
[  OK  ] Started Login Service.
[   10.529664] j721e-cpsw-virt-mac main-r5fss-cpsw9g-virt-mac6: virt_cpsw_nuss mac started
[    0.140155] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0: virt_cpsw_nuss mac started
[    0.161843] rcu: INFO: rcu_preempt self-detected stall on CPU
[    0.167584] rcu: 	1-...!: (1 ticks this GP) idle=25a/1/0x4000000000000002 softirq=5201/5201 fqs=0 
[    0.176521] 	(t=272221 jiffies g=1905 q=399)
[    0.180776] rcu: rcu_preempt kthread starved for 272221 jiffies! g1905 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[    0.191269] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[    0.200375] rcu: RCU grace-period kthread stack dump:
[    0.205410] task:rcu_preempt     state:I stack:    0 pid:   12 ppid:     2 flags:0x00000028
[    0.213743] Call trace:
[    0.216187]  __switch_to+0xc0/0x118
[    0.219666]  __schedule+0x274/0x720
[    0.223141]  schedule+0x70/0x108
[    0.226356]  schedule_timeout+0x178/0x280
[    0.230354]  rcu_gp_kthread+0x4b0/0xaf8
[    0.234176]  kthread+0x140/0x160
[    0.237392]  ret_from_fork+0x10/0x34
[    0.240959] Task dump for CPU 0:
[    0.244174] task:systemd-network state:R  running task     stack:    0 pid:  643 ppid:     1 flags:0x00000002
[    0.254065] Call trace:
[    0.256500]  __switch_to+0xc0/0x118
[    0.259976]  0x5f002e0d43a80300
[    0.263102] Task dump for CPU 1:
[    0.266315] task:systemd-resolve state:R  running task     stack:    0 pid:  662 ppid:     1 flags:0x00000002
[    0.276206] Call trace:
[    0.278641]  dump_backtrace+0x0/0x1a0
[    0.282288]  show_stack+0x18/0x68
[    0.285592]  sched_show_task+0x13c/0x168
[    0.289502]  dump_cpu_task+0x44/0x54
[    0.293064]  rcu_dump_cpu_stacks+0xb0/0xf0
[    0.297146]  rcu_sched_clock_irq+0x978/0xc98
[    0.301404]  update_process_times+0x60/0xa0
[    0.305574]  tick_sched_handle.isra.0+0x34/0x50
[    0.310089]  tick_sched_timer+0x4c/0xa8
[    0.313911]  __hrtimer_run_queues+0x114/0x1b8
[    0.318253]  hrtimer_interrupt+0xe8/0x248
[    0.322251]  arch_timer_handler_phys+0x34/0x48
[    0.326681]  handle_percpu_devid_irq+0x84/0x148
[    0.331197]  generic_handle_irq+0x30/0x48
[    0.335193]  __handle_domain_irq+0x64/0xc0
[    0.339275]  gic_handle_irq+0x58/0x128
[    0.343010]  el0_irq_naked+0x4c/0x54
[    8.528050] rcu: INFO: rcu_preempt self-detected stall on CPU
[    8.531594] mmc1: Timeout waiting for hardware interrupt.
[    8.533788] rcu: 	0-...!: (1 GPs behind) idle=17a/1/0x4000000000000002 softirq=6337/6339 fqs=1 
[    8.539165] mmc1: sdhci: ============ SDHCI REGISTER DUMP ===========
[    8.547838] 	(t=90071991985 jiffies g=1905 q=1033)
[    8.554257] mmc1: sdhci: Sys addr:  0x00000008 | Version:  0x00001004
[    8.559030] rcu: rcu_preempt kthread starved for 90071719764 jiffies! g1905 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[    8.565448] mmc1: sdhci: Blk size:  0x00007200 | Blk cnt:  0x00000000
[    8.576199] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[    8.582617] mmc1: sdhci: Argument:  0x0345fde0 | Trn mode: 0x0000003b
[    8.591721] rcu: RCU grace-period kthread stack dump:
[    8.598139] mmc1: sdhci: Present:   0x01f70000 | Host ctl: 0x0000001f
[    8.603172] task:rcu_preempt     state:R
[    8.609590] mmc1: sdhci: Power:     0x0000000f | Blk gap:  0x00000080
[    8.609590]   running task     stack:    0 pid:   12 ppid:     2 flags:0x00000028
[    8.613497] mmc1: sdhci: Wake-up:   0x00000000 | Clock:    0x00000207
[    8.619917] Call trace:
[    8.627375] mmc1: sdhci: Timeout:   0x00000000 | Int stat: 0x00000003
[    8.633802]  __switch_to+0xc0/0x118
[    8.636224] mmc1: sdhci: Int enab:  0x03ff008b | Sig enab: 0x03ff008b
[    8.642652]  __schedule+0x274/0x720
[    8.646115] mmc1: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001
[    8.652534]  schedule+0x70/0x108
[    8.656005] mmc1: sdhci: Caps:      0x3fe8c801 | Caps_1:   0x18002407
[    8.662423]  schedule_timeout+0x178/0x280
[    8.665635] mmc1: sdhci: Cmd:       0x0000123a | Max curr: 0x00000000
[    8.672058]  rcu_gp_kthread+0x4b0/0xaf8
[    8.676045] mmc1: sdhci: Resp[0]:   0x00000900 | Resp[1]:  0x00edc87f
[    8.682466]  kthread+0x140/0x160
[    8.686281] mmc1: sdhci: Resp[2]:   0x325b5900 | Resp[3]:  0x00000900
[    8.692700]  ret_from_fork+0x10/0x34
[    8.695911] mmc1: sdhci: Host ctl2: 0x0000000c
[    8.702329] Task dump for CPU 0:
[    8.705888] mmc1: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0x00000008820a520c
[    8.710313] task:systemd-network state:R
[    8.713524] mmc1: sdhci: ============================================
[    8.720635]   running task     stack:    0 pid:  643 ppid:     1 flags:0x00000002
[    8.738422] Call trace:
[    8.740860]  dump_backtrace+0x0/0x1a0
[    8.744509]  show_stack+0x18/0x68
[    8.747811]  sched_show_task+0x13c/0x168
[    8.751721]  dump_cpu_task+0x44/0x54
[    8.755282]  rcu_dump_cpu_stacks+0xb0/0xf0
[    8.759365]  rcu_sched_clock_irq+0x978/0xc98
[    8.763621]  update_process_times+0x60/0xa0
[    8.767789]  tick_sched_handle.isra.0+0x34/0x50
[    8.772304]  tick_sched_timer+0x4c/0xa8
[    8.776126]  __hrtimer_run_queues+0x114/0x1b8
[    8.780467]  hrtimer_interrupt+0xe8/0x248
[    8.784464]  arch_timer_handler_phys+0x34/0x48
[    8.788894]  handle_percpu_devid_irq+0x84/0x148
[    8.793410]  generic_handle_irq+0x30/0x48
[    8.797404]  __handle_domain_irq+0x64/0xc0
[    8.801487]  gic_handle_irq+0x58/0x128
[    8.805222]  el0_irq_naked+0x4c/0x54
[  OK  ] Started Network Name Resolution.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Enable and configure wl18xx bluetooth stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
         Starting Cleanup of Temporary Directories...
         Starting Permit User Sessions...
[FAILED] Failed to start weston.service.
See 'systemctl status weston.service' for details.
[DEPEND] Dependency failed for DEMO.
[  OK  ] Started Cleanup of Temporary Directories.
         Starting telnetd.service...
         Starting Rotate log files...
[FAILED] Failed to start Wait for Network to be Configured.
See 'systemctl status systemd-networkd-wait-online.service' for details.
[  OK  ] Reached target Network is Online.
         Starting Docker Application Container Engine...
[  OK  ] Started strongSwan IPsec I…IKEv2 daemon using ipsec.conf.
[FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
See 'systemctl status avahi-daemon.service' for details.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Started Serial Getty on ttyS3.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[  OK  ] Started telnetd.service.
         Starting LSB: start and stop docker...
         Starting LSB: network benchmark...
[  OK  ] Started LSB: network benchmark.
[  OK  ] Started LSB: start and stop docker.
         Starting thermal-zone-init.service...
[  OK  ] Started thermal-zone-init.service.
[  OK  ] Started Rotate log files.
[  OK  ] Started Synchronize System and HW clocks.
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
	autoconf
	bash-dev
	bash
	bc
	binutils
	cifs-utils
	coreutils-stdbuf
	coreutils
	cpio
	cpp-symlinks
	cpp
	dosfstools
	elfutils
	g++-symlinks
	g++
	gawk
	gcc-symlinks
	gcc
	gdb
	gdbserver
	gettext
	glmark2
	gstreamer1.0-libav-dev
	gstreamer1.0-libav
	gzip
	less
	libasm1
	libbfd
	libdw1
	libelf1
	libgdbm-compat4
	libgdbm-dev
	libgdbm6
	libgettextlib
	libgettextsrc
	libgmp-dev
	libgmp10
	libgmpxx4
	libidn2-0
	libidn2-dev
	libmpc3
	libmpfr6
	libreadline-dev
	libreadline8
	libunistring-dev
	libunistring2
	m4-dev
	m4
	make
	nettle-dev
	nettle
	parted
	python3-rfc3987
	python3-strict-rfc3339
	tar
	which
	zeromq

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

NOTE: If the package is a dependency of another package you
      will be notified of the dependent packages.  You should
      use the --force-removal-of-dependent-packages option to
      also remove the dependent packages as well
***************************************************************
***************************************************************
[  OK  ] Started Print notice about GPLv3 packages.
[   13.773421] Initializing XFRM netlink socket
[   13.908348] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   13.924664] Bridge firewalling registered

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

Arago Project j7-evm ttyS2

Arago 2021.09 j7-evm ttyS2

j7-evm login: [   15.721697] process 'docker/tmp/qemu-check370436904/check' started with executable stack

j7-evm login:

dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/
 */

/dts-v1/;

#include "k3-j721e-som-p0.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/net/ti-dp83867.h>
#include <dt-bindings/phy/phy-cadence.h>

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

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

	vsys_3v3: fixedregulator-vsys3v3 {
		/* Output of LMS140 */
		compatible = "regulator-fixed";
		regulator-name = "vsys_3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&evm_12v0>;
		regulator-always-on;
		regulator-boot-on;
	};

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

	vdd_mmc1: fixedregulator-sd {
		compatible = "regulator-fixed";
		regulator-name = "vdd_mmc1";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		enable-active-high;
		vin-supply = <&vsys_3v3>;
		//gpio = <&exp2 2 GPIO_ACTIVE_HIGH>;
	};

	vdd_sd_dv_alt: gpio-regulator-TLV71033 {
		compatible = "regulator-gpio";
		pinctrl-names = "default";
		pinctrl-0 = <&vdd_sd_dv_alt_pins_default>;
		regulator-name = "tlv71033";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		vin-supply = <&vsys_5v0>;
		gpios = <&main_gpio0 117 GPIO_ACTIVE_HIGH>;
		states = <1800000 0x0>,
			 <3300000 0x1>;
	};

	sound0: sound@0 {
		compatible = "ti,j721e-cpb-audio";
		model = "j721e-cpb";

		ti,cpb-mcasp = <&mcasp10>;
		//ti,cpb-codec = <&pcm3168a_1>;

		clocks = <&k3_clks 184 1>,
			 <&k3_clks 184 2>, <&k3_clks 184 4>,
			 <&k3_clks 157 371>,
			 <&k3_clks 157 400>, <&k3_clks 157 401>;
		clock-names = "cpb-mcasp-auxclk",
			      "cpb-mcasp-auxclk-48000", "cpb-mcasp-auxclk-44100",
			      "cpb-codec-scki",
			      "cpb-codec-scki-48000", "cpb-codec-scki-44100";
	};

	cpsw9g_virt_mac: main_r5fss_cpsw9g_virt_mac0 {
		compatible = "ti,j721e-cpsw-virt-mac";
		dma-coherent;
		ti,psil-base = <0x4a00>;
		ti,remote-name = "mpu_1_0_ethswitch-device-0";

		dmas = <&main_udmap 0xca00>,
		       <&main_udmap 0xca01>,
		       <&main_udmap 0xca02>,
		       <&main_udmap 0xca03>,
		       <&main_udmap 0xca04>,
		       <&main_udmap 0xca05>,
		       <&main_udmap 0xca06>,
		       <&main_udmap 0xca07>,
		       <&main_udmap 0x4a00>;
		dma-names = "tx0", "tx1", "tx2", "tx3",
			    "tx4", "tx5", "tx6", "tx7",
			    "rx";

		virt_emac_port {
			ti,label = "virt-port";
			/* local-mac-address = [0 0 0 0 0 0]; */
		};
	};

	cpsw9g_virt_maconly: main-r5fss-cpsw9g-virt-mac6 {
		compatible = "ti,j721e-cpsw-virt-mac";
		dma-coherent;
		ti,psil-base = <0x4a00>;
		ti,remote-name = "mpu_1_0_ethmac-device-6";

		dmas = <&main_udmap 0xca00>,
		       <&main_udmap 0xca01>,
		       <&main_udmap 0xca02>,
		       <&main_udmap 0xca03>,
		       <&main_udmap 0xca04>,
		       <&main_udmap 0xca05>,
		       <&main_udmap 0xca06>,
		       <&main_udmap 0xca07>,
		       <&main_udmap 0x4a00>;
		dma-names = "tx0", "tx1", "tx2", "tx3",
			    "tx4", "tx5", "tx6", "tx7",
			    "rx";

		virt_emac_port {
			ti,label = "virt-port";
			/* local-mac-address = [0 0 0 0 0 0]; */
		};
	};


	dp_pwr_3v3: fixedregulator-dp-prw {
		compatible = "regulator-fixed";
		regulator-name = "dp-pwr";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		//gpio = <&exp4 0 0>;	/* P0 - DP0_PWR_SW_EN */
		enable-active-high;

		/* Always on for now, until dp-connector driver can handle this */
		regulator-always-on;
	};

	dp0: connector {
		compatible = "dp-connector";
		label = "DP0";
		type = "full-size";
		dp-pwr-supply = <&dp_pwr_3v3>;

		port {
			dp_connector_in: endpoint {
				remote-endpoint = <&dp0_out>;
			};
		};
	};
};

&main_pmx0 {
	sw10_button_pins_default: sw10-button-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x0, PIN_INPUT, 7) /* (AC18) EXTINTn.GPIO0_0 */
		>;
	};

	main_mmc1_pins_default: main-mmc1-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */
			J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */
			J721E_IOPAD(0x2ac, PIN_INPUT, 0) /* (P25) MMC1_CLKLB */
			J721E_IOPAD(0x24c, PIN_INPUT, 0) /* (R24) MMC1_DAT0 */
			J721E_IOPAD(0x248, PIN_INPUT, 0) /* (P24) MMC1_DAT1 */
			J721E_IOPAD(0x244, PIN_INPUT, 0) /* (R25) MMC1_DAT2 */
			J721E_IOPAD(0x240, PIN_INPUT, 0) /* (R26) MMC1_DAT3 */
			J721E_IOPAD(0x258, PIN_INPUT, 0) /* (P23) MMC1_SDCD */
			J721E_IOPAD(0x25c, PIN_INPUT, 0) /* (R28) MMC1_SDWP */
		>;
	};

	vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x1d8, PIN_INPUT, 7) /* (W4) SPI1_CS1.GPIO0_117 */
		>;
	};

	main_usbss0_pins_default: main-usbss0-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */
			J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */
		>;
	};

	main_usbss1_pins_default: main-usbss1-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */
		>;
	};

	dp0_pins_default: dp0-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */
		>;
	};

	main_i2c1_exp4_pins_default: main-i2c1-exp4-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x230, PIN_INPUT, 7) /* (U2) ECAP0_IN_APWM_OUT.GPIO1_11 */
		>;
	};

	main_i2c0_pins_default: main-i2c0-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */
			J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */
		>;
	};

	main_i2c1_pins_default: main-i2c1-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */
			J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */
		>;
	};

	main_i2c6_pins_default: main-i2c6-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */
			J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */
		>;
	};

	//mcasp10_pins_default: mcasp10-pins-default {
	//	pinctrl-single,pins = <
	//		J721E_IOPAD(0x158, PIN_OUTPUT_PULLDOWN, 12) /* (U23) RGMII5_TX_CTL.MCASP10_ACLKX */
	//		J721E_IOPAD(0x15c, PIN_OUTPUT_PULLDOWN, 12) /* (U26) RGMII5_RX_CTL.MCASP10_AFSX */
	//		J721E_IOPAD(0x160, PIN_OUTPUT_PULLDOWN, 12) /* (V28) RGMII5_TD3.MCASP10_AXR0 */
	//		J721E_IOPAD(0x164, PIN_OUTPUT_PULLDOWN, 12) /* (V29) RGMII5_TD2.MCASP10_AXR1 */
	//		J721E_IOPAD(0x170, PIN_OUTPUT_PULLDOWN, 12) /* (U29) RGMII5_TXC.MCASP10_AXR2 */
	//		J721E_IOPAD(0x174, PIN_OUTPUT_PULLDOWN, 12) /* (U25) RGMII5_RXC.MCASP10_AXR3 */
	//		J721E_IOPAD(0x198, PIN_INPUT_PULLDOWN, 12) /* (V25) RGMII6_TD1.MCASP10_AXR4 */
	//		J721E_IOPAD(0x19c, PIN_INPUT_PULLDOWN, 12) /* (W27) RGMII6_TD0.MCASP10_AXR5 */
	//		J721E_IOPAD(0x1a0, PIN_INPUT_PULLDOWN, 12) /* (W29) RGMII6_TXC.MCASP10_AXR6 */
	//	>;
	//};

	audi_ext_refclk2_pins_default: audi-ext-refclk2-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x1a4, PIN_OUTPUT, 3) /* (W26) RGMII6_RXC.AUDIO_EXT_REFCLK2 */
		>;
	};

	main_mcan0_pins_default: main-mcan0-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x208, PIN_INPUT, 0) /* (W5) MCAN0_RX */
			J721E_IOPAD(0x20c, PIN_OUTPUT, 0) /* (W6) MCAN0_TX */
		>;
	};


	main_mcan2_pins_default: main-mcan2-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x01f0, PIN_INPUT, 3) /* (AC2) MCAN2_RX.GPIO0_123 */
			J721E_IOPAD(0x01f4, PIN_OUTPUT, 3) /* (AB1) MCAN2_TX.GPIO0_124 */
		>;
	};


	main_mcan4_pins_default: main-mcan4-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x024, PIN_INPUT, 6) /* (AJ20) MCAN4_RX.GPIO0_9 */
			J721E_IOPAD(0x020, PIN_OUTPUT, 6) /* (AE20) MCAN4_TX.GPIO0_8 */
		>;
	};

	main_mcan5_pins_default: main-mcan5-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x050, PIN_INPUT, 6) /* (AE21) MCAN5_RX.GPIO0_17*/
			J721E_IOPAD(0x04c, PIN_OUTPUT, 6) /* (AJ21) MCAN5_TX.GPIO0_18 */
		>;
	};

	main_mcan6_pins_default: main-mcan6-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x06c, PIN_INPUT, 6) /* (AG21) MCAN6_RX.GPIO0_26*/
			J721E_IOPAD(0x054, PIN_OUTPUT, 6) /* (AH21) MCAN6_TX.GPIO0_20 */
		>;
	};

	main_mcan7_pins_default: main-mcan7-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x078, PIN_INPUT, 6) /* (Y23) MCAN7_RX.GPIO0_29*/
			J721E_IOPAD(0x074, PIN_OUTPUT, 6) /* (AC21) MCAN7_TX.GPIO0_28 */
		>;
	};

	main_mcan9_pins_default: main-mcan9-pins-default {
		pinctrl-single,pins = <
			J721E_IOPAD(0x0d0, PIN_INPUT, 6) /* (AC27) MCAN9_RX.GPIO0_51*/
			J721E_IOPAD(0x0cc, PIN_OUTPUT, 6) /* (AC28) MCAN9_TX.GPIO0_50 */
		>;
	};
};

&wkup_uart0 {
	/* Wakeup UART is used by System firmware */
	status = "disabled";
};

&mcu_uart0 {
	status = "disabled";
};

&main_uart0 {
	power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
};

&main_uart3 {
	/* UART not brought out */
	status = "disabled";
};

&main_uart5 {
	/* UART not brought out */
	status = "disabled";
};

&main_uart6 {
	/* UART not brought out */
	status = "disabled";
};

&main_uart7 {
	/* UART not brought out */
	status = "disabled";
};

&main_uart8 {
	/* UART not brought out */
	status = "disabled";
};

&main_uart9 {
	/* UART not brought out */
	status = "disabled";
};

&main_gpio2 {
	status = "disabled";
};

&main_gpio3 {
	status = "disabled";
};

&main_gpio4 {
	status = "disabled";
};

&main_gpio5 {
	status = "disabled";
};

&main_gpio6 {
	status = "disabled";
};

&main_gpio7 {
	status = "disabled";
};

&wkup_gpio1 {
	status = "disabled";
};

&main_sdhci0 {
	/* eMMC */
	non-removable;
	ti,driver-strength-ohm = <50>;
	disable-wp;
};

&main_sdhci1 {
	/* SD/MMC */
	vmmc-supply = <&vdd_mmc1>;
	vqmmc-supply = <&vdd_sd_dv_alt>;
	pinctrl-names = "default";
	pinctrl-0 = <&main_mmc1_pins_default>;
	ti,driver-strength-ohm = <50>;
	disable-wp;
};

&main_sdhci2 {
	/* Unused */
	status = "disabled";
};

&usb_serdes_mux {
	idle-states = <1>, <0>; /* USB0 to SERDES3, USB1 to SERDES1 */
};

&serdes_ln_ctrl {
	idle-states = <J721E_SERDES0_LANE0_PCIE0_LANE0>, <J721E_SERDES0_LANE1_QSGMII_LANE2>,
		      <J721E_SERDES1_LANE0_PCIE1_LANE0>, <J721E_SERDES1_LANE1_PCIE1_LANE1>,
		      <J721E_SERDES2_LANE0_PCIE2_LANE0>, <J721E_SERDES2_LANE1_PCIE2_LANE1>,
		      <J721E_SERDES3_LANE0_USB3_0_SWAP>, <J721E_SERDES3_LANE1_USB3_0>,
		      <J721E_SERDES4_LANE0_EDP_LANE0>, <J721E_SERDES4_LANE1_EDP_LANE1>,
		      <J721E_SERDES4_LANE2_EDP_LANE2>, <J721E_SERDES4_LANE3_EDP_LANE3>;
};

&serdes_wiz3 {
	typec-dir-gpios = <&main_gpio1 3 GPIO_ACTIVE_HIGH>;
	typec-dir-debounce-ms = <700>;	/* TUSB321, tCCB_DEFAULT 133 ms */
};

&serdes3 {
	serdes3_usb_link: phy@0 {
		reg = <0>;
		cdns,num-lanes = <2>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_USB3>;
		resets = <&serdes_wiz3 1>, <&serdes_wiz3 2>;
	};
};

&usbss0 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_usbss0_pins_default>;
	ti,vbus-divider;
};

&usb0 {
	dr_mode = "otg";
	maximum-speed = "super-speed";
	phys = <&serdes3_usb_link>;
	phy-names = "cdns3,usb3-phy";
};

&usbss1 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_usbss1_pins_default>;
	ti,usb2-only;
};

&usb1 {
	dr_mode = "host";
	maximum-speed = "high-speed";
};

&ospi1 {
       status = "disabled";
};

&tscadc0 {
        status = "disabled";
	adc {
		ti,adc-channels = <0 1 2 3 4 5 6 7>;
	};
};

&tscadc1 {
        status = "disabled";
	adc {
		ti,adc-channels = <0 1 2 3 4 5 6 7>;
	};
};

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

        rtc@6f{
           compatible = "microchip,mcp7941x";
           reg=<0x6f>;
        };
};

&main_i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c1_pins_default>;
	clock-frequency = <100000>;
};

&main_i2c2 {
        status = "disabled";
};

&k3_clks {
	/* Confiure AUDIO_EXT_REFCLK2 pin as output */
	pinctrl-names = "default";
	pinctrl-0 = <&audi_ext_refclk2_pins_default>;
};

&main_i2c3 {
	status = "disabled";
};

&main_i2c4 {
        status = "disabled";
};

&main_i2c5 {
        status = "disabled";
};

&main_i2c6 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c6_pins_default>;
	clock-frequency = <400000>;

	exp6: gpio@22 {
		compatible = "ti,tca6424";
		reg = <0x22>;
		gpio-controller;
		#gpio-cells = <2>;

		p8-hog {
			/* P10 - PRG1_RGMII_INT */
			gpio-hog;
			gpios = <8 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "PRG1_RGMII_INT";
		};

		p9-hog {
			/* P11 - PRG0_RGMII_INT */
			gpio-hog;
			gpios = <9 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "PRG0_RGMII_INT";
		};

		p11-hog {
			/* P13 -  ENET_RGMII_PWRDN_EN*/
			gpio-hog;
			gpios = <11 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "ENET_RGMII_PWRDN_EN";
		};

		p12-hog {
			/* P14 -  VSYS_1V0_CSI_EN*/
			gpio-hog;
			gpios = <12 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "VSYS_1V0_CSI_EN";
		};

		p13-hog {
			/* P15 -  HDMI_PWRDN_EN*/
			gpio-hog;
			gpios = <13 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "HDMI_PWRDN_EN";
		};

		p14-hog {
			/* P16 -  CSI_PWRDN_EN1*/
			gpio-hog;
			gpios = <14 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "CSI_PWRDN_EN1";
		};

		p15-hog {
			/* P17 -  CSI_PWRDN_EN2*/
			gpio-hog;
			gpios = <15 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "CSI_PWRDN_EN2";
		};

		p18-hog {
			/* P22 - VSYS_3V3_PCIE2_EN */
			gpio-hog;
			gpios = <18 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "VSYS_3V3_PCIE2_EN";
		};

		p19-hog {
			/* P23 - EXP_3V3_WIFI_EN */
			gpio-hog;
			gpios = <19 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "EXP_3V3_WIFI_EN";
		};

		p20-hog {
			/* P24 - MAX96712_STB */
			gpio-hog;
			gpios = <20 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "MAX96712_STB";
		};

		p21-hog {
			/* P25 - MAX96712_STB1 */
			gpio-hog;
			gpios = <21 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "MAX96712_STB1";
		};

		p22-hog {
			/* P26 - LT9611_RST */
			gpio-hog;
			gpios = <22 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "LT9611_RST";
		};

		p23-hog {
			/* P27 - GPS_PWR_EN */
			gpio-hog;
			gpios = <23 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "GPS_PWR_EN";
		};

	};
};

&mcu_cpsw {
        status = "disabled";
};

&davinci_mdio {
	phy0: ethernet-phy@0 {
		reg = <0>;
		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
	};
};

&cpsw_port1 {
	phy-mode = "rgmii-rxid";
	phy-handle = <&phy0>;
};

&dss {
	/*
	 * These clock assignments are chosen to enable the following outputs:
	 *
	 * VP0 - DisplayPort SST
	 * VP1 - DPI0
	 * VP2 - DSI
	 * VP3 - DPI1
	 */

	assigned-clocks = <&k3_clks 152 1>,
			  <&k3_clks 152 4>,
			  <&k3_clks 152 9>,
			  <&k3_clks 152 13>;
	assigned-clock-parents = <&k3_clks 152 2>,	/* PLL16_HSDIV0 */
				 <&k3_clks 152 6>,	/* PLL19_HSDIV0 */
				 <&k3_clks 152 11>,	/* PLL18_HSDIV0 */
				 <&k3_clks 152 18>;	/* PLL23_HSDIV0 */
};

&dss_ports {
	port@0 {
		reg = <0>;

		dpi0_out: endpoint {
			remote-endpoint = <&dp0_in>;
		};
	};
};

&mhdp {
	pinctrl-names = "default";
	pinctrl-0 = <&dp0_pins_default>;
};

&dp0_ports {
	#address-cells = <1>;
	#size-cells = <0>;

	port@0 {
		reg = <0>;
		dp0_in: endpoint {
			remote-endpoint = <&dpi0_out>;
		};
	};

	port@4 {
		reg = <4>;
		dp0_out: endpoint {
			remote-endpoint = <&dp_connector_in>;
		};
	};
};

&mcasp0 {
	status = "disabled";
};

&mcasp1 {
	status = "disabled";
};

&mcasp2 {
	status = "disabled";
};

&mcasp3 {
	status = "disabled";
};

&mcasp4 {
	status = "disabled";
};

&mcasp5 {
	status = "disabled";
};

&mcasp6 {
	status = "disabled";
};

&mcasp7 {
	status = "disabled";
};

&mcasp8 {
	status = "disabled";
};

&mcasp9 {
	status = "disabled";
};

&mcasp10 {
	#sound-dai-cells = <0>;

	pinctrl-names = "default";
	//pinctrl-0 = <&mcasp10_pins_default>;

	op-mode = <0>;          /* MCASP_IIS_MODE */
	tdm-slots = <2>;
	auxclk-fs-ratio = <256>;

	serial-dir = <	/* 0: INACTIVE, 1: TX, 2: RX */
		1 1 1 1
		2 2 2 0
	>;
	tx-num-evt = <0>;
	rx-num-evt = <0>;
};

&mcasp11 {
	status = "disabled";
};

&cmn_refclk1 {
	clock-frequency = <100000000>;
};

&wiz0_pll1_refclk {
	assigned-clocks = <&wiz0_pll1_refclk>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&wiz0_refclk_dig {
	assigned-clocks = <&wiz0_refclk_dig>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&wiz1_pll1_refclk {
	assigned-clocks = <&wiz1_pll1_refclk>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&wiz1_refclk_dig {
	assigned-clocks = <&wiz1_refclk_dig>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&wiz2_pll1_refclk {
	assigned-clocks = <&wiz2_pll1_refclk>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&wiz2_refclk_dig {
	assigned-clocks = <&wiz2_refclk_dig>;
	assigned-clock-parents = <&cmn_refclk1>;
};

&cmn_refclk1 {
	clock-frequency = <100000000>;
};

&serdes0 {
	assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>, <&serdes0 CDNS_SIERRA_PLL_CMNLC1>;
	assigned-clock-parents = <&wiz0_pll1_refclk>, <&wiz0_pll1_refclk>;

	serdes0_pcie_link: phy@0 {
		reg = <0>;
		cdns,num-lanes = <1>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_PCIE>;
		resets = <&serdes_wiz0 1>;
	};

	serdes0_qsgmii_link: phy@1 {
		reg = <1>;
		cdns,num-lanes = <1>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_QSGMII>;
		resets = <&serdes_wiz0 2>;
	};

};

&serdes1 {
	assigned-clocks = <&serdes1 CDNS_SIERRA_PLL_CMNLC>;
	assigned-clock-parents = <&wiz1_pll1_refclk>;

	serdes1_pcie_link: phy@0 {
		reg = <0>;
		cdns,num-lanes = <2>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_PCIE>;
		resets = <&serdes_wiz1 1>, <&serdes_wiz1 2>;
	};
};

&serdes2 {
	assigned-clocks = <&serdes2 CDNS_SIERRA_PLL_CMNLC>;
	assigned-clock-parents = <&wiz2_pll1_refclk>;

	serdes2_pcie_link: phy@0 {
		reg = <0>;
		cdns,num-lanes = <2>;
		#phy-cells = <0>;
		cdns,phy-type = <PHY_TYPE_PCIE>;
		resets = <&serdes_wiz2 1>, <&serdes_wiz2 2>;
	};
};

&cpsw0 {
	/*
	 * Disable cpsw0 since cpsw9g_virt_mac is the default Ethernet
	 * controller. cpsw0 is enabled with overlay for native
	 * Ethernet driver support.
	 */
	status = "disabled";
};

&pcie0_rc {
	reset-gpios = <&exp6 0 GPIO_ACTIVE_HIGH>;
	phys = <&serdes0_pcie_link>;
	phy-names = "pcie-phy";
	num-lanes = <1>;
};

&pcie1_rc {
        reset-gpios = <&exp6 1 GPIO_ACTIVE_HIGH>;
	phys = <&serdes1_pcie_link>;
	phy-names = "pcie-phy";
	num-lanes = <2>;
};

&pcie2_rc {
        status = "disabled";
};

&pcie0_ep {
	phys = <&serdes0_pcie_link>;
	phy-names = "pcie-phy";
	num-lanes = <1>;
	status = "disabled";
};

&pcie1_ep {
	phys = <&serdes1_pcie_link>;
	phy-names = "pcie-phy";
	num-lanes = <2>;
	status = "disabled";
};

&pcie2_ep {
	status = "disabled";
};

&pcie3_rc {
	status = "disabled";
};

&pcie3_ep {
	status = "disabled";
};

/* uart2 assigned to cpsw9g eth-switch fw running on remote CPU core */
&main_uart2 {
	status = "disabled";
};

&mcu_mcan0 {
        status = "disabled";
};

&mcu_mcan1 {
        status = "disabled";
};

&main_mcan0 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan0_pins_default>;
        status = "okay";
};

&main_mcan1 {
       status = "disabled";
};

&main_mcan2 {
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan2_pins_default>;
        status = "okay";
};

&main_mcan3 {
        status = "disabled"; 
};

&main_mcan4 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan4_pins_default>;       
};

&main_mcan5 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan5_pins_default>;  
};

&main_mcan6 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan6_pins_default>;  
};

&main_mcan7 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan7_pins_default>;  
};

&main_mcan8 {
	status = "disabled";
};

&main_mcan9 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mcan9_pins_default>;
};

&main_mcan10 {
	status = "disabled";
};

&main_mcan11 {
	status = "disabled";
};

&main_mcan12 {
	status = "disabled";
};

&main_mcan13 {
	status = "disabled";
};

&csi0_port0 {
	status = "disabled";
};

&csi0_port1 {
	status = "disabled";
};

&csi0_port2 {
	status = "disabled";
};

&csi0_port3 {
	status = "disabled";
};

&csi0_port4 {
	status = "disabled";
};

&main_spi4 {
	status = "disabled";
};

&mcu_spi0 {
	status = "disabled";
};

&mcu_spi1 {
	status = "disabled";
};

&mcu_spi2 {
	status = "disabled";
};

&mcu_i2c0 {
	status = "disabled";
};

&mcu_i2c1 {
	status = "disabled";
};

&main_ehrpwm0 {
	status = "disabled";
};

&main_ehrpwm1 {
	status = "disabled";
};

&main_ehrpwm2 {
	status = "disabled";
};

&main_ehrpwm3 {
	status = "disabled";
};

&main_ehrpwm4 {
	status = "disabled";
};

&main_ehrpwm5 {
	status = "disabled";
};

&wkup_i2c0 {
	status = "disabled";
	tps6594x: tps6594x@48 {
		compatible = "ti,tps6594x";
		reg = <0x48>;
		ti,system-power-controller;

		rtc {
			compatible = "ti,tps6594x-rtc";
		};

		gpio {
			compatible = "ti,tps6594x-gpio";
		};
	};

	exp7: gpio@20 {
		compatible = "ti,tca6416";
		reg = <0x21>;
		gpio-controller;
		#gpio-cells = <2>;

		p9-hog {
			/* P11 - VSYS_8V_CSI_POC_EN */
			gpio-hog;
			gpios = <9 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "VSYS_8V_CSI_POC_EN";
		};

		p10-hog {
			/* P12 - VSYS_3V3_IO_P_EN */
			gpio-hog;
			gpios = <10 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "VSYS_3V3_IO_P_EN";
		};

		p13-hog {
                        /* P15 - VSYS_5V_CAN */
			gpio-hog;
			gpios = <13 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "VSYS_5V_CAN";
		};

		p14-hog {
			/* P16 - EXP_3V3_PWR_EN */
			gpio-hog;
			gpios = <14 GPIO_ACTIVE_HIGH>;
			output-high;
			line-name = "GPIO_ACTIVE_HIGH";
		};
	};
};

Best Regards,

Zhang

HI，Sudheer

     Thanks for your support. We have tested set dorprocboot 1. Now it's no RCU info, but other Serrors occur. The log as follows:

U-Boot 2021.01 (Dec 18 2023 - 11:53:42 +0800)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -1
Board: J721EX-PM1-SOM rev E2
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -1
cdns,sierra serdes@5000000: sierra probed
Net:   eth0: ethernet@46000000port@1
ota_init
bootfirst=0, trycount=255, bootpart=1:2
 normal boot
switch to success partion: Saving Environment to FAT... OK
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'
483 bytes read in 8 ms (58.6 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
Running uenvcmd ...
1 bytes read in 9 ms (0 Bytes/s)
Already setup.
GPIO: 'gpio@22_17' not found
Command 'gpio' failed: Error -22
GPIO: 'gpio@22_16' not found
Command 'gpio' failed: Error -22
k3_r5f_rproc r5f@41000000: Core 1 is already in use. No rproc commands work
k3_r5f_rproc r5f@41400000: Core 2 is already in use. No rproc commands work
1420664 bytes read in 70 ms (19.4 MiB/s)
Load Remote Processor 2 with data@addr=0x82000000 1420664 bytes: Success!
302028 bytes read in 23 ms (12.5 MiB/s)
Load Remote Processor 3 with data@addr=0x82000000 302028 bytes: Success!
191416 bytes read in 19 ms (9.6 MiB/s)
Load Remote Processor 4 with data@addr=0x82000000 191416 bytes: Success!
191416 bytes read in 19 ms (9.6 MiB/s)
Load Remote Processor 5 with data@addr=0x82000000 191416 bytes: Success!
1334036 bytes read in 66 ms (19.3 MiB/s)
Load Remote Processor 6 with data@addr=0x82000000 1334036 bytes: Success!
1334036 bytes read in 66 ms (19.3 MiB/s)
Load Remote Processor 7 with data@addr=0x82000000 1334036 bytes: Success!
12849048 bytes read in 216 ms (56.7 MiB/s)
Load Remote Processor 8 with data@addr=0x82000000 12849048 bytes: Success!
19079680 bytes read in 798 ms (22.8 MiB/s)
107919 bytes read in 15 ms (6.9 MiB/s)
11663 bytes read in 13 ms (876 KiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fee2000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Fri Mar 3 23:00:40 UTC 2023
[    0.000000] Machine model: Texas Instruments K3 J721E SoC
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c66-dma-memory@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c66-memory@a8100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c66-dma-memory@a9000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c66-memory@a9100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ac000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@ac000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b2100000, size 95 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-memory@b2100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 192 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000e4000000, size 8 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-virtual-eth-queues@e4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000e4800000, size 24 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-virtual-eth-buffers@e4800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 624 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x00000008a7000000, size 512 MiB
[    0.000000] OF: reserved mem: initialized node linux-cma-buffers@8a7000000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000008ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000b7ffffff]
[    0.000000]   node   0: [mem 0x00000000b8000000-0x00000000d7ffffff]
[    0.000000]   node   0: [mem 0x00000000d8000000-0x00000000e5ffffff]
[    0.000000]   node   0: [mem 0x00000000e6000000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008a6ffffff]
[    0.000000]   node   0: [mem 0x00000008a7000000-0x00000008ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: EL2 vector hardening
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1032192
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),1m(ospi.sysfw),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),1m(hbmc.sysfw),-@8m(hbmc.rootfs) root=PARTUUID=b195baaf-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[    0.000000] Memory: 1696388K/4194304K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 1973628K reserved, 524288K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	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=2
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    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 @8c7800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x00000008c7030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008c7040000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008410] Console: colour dummy device 80x25
[    0.012975] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023645] pid_max: default: 32768 minimum: 301
[    0.028406] LSM: Security Framework initializing
[    0.033166] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.040747] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.049632] rcu: Hierarchical SRCU implementation.
[    0.054708] Platform MSI: msi-controller@1820000 domain created
[    0.060975] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070280] EFI services will not be available.
[    0.075009] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.088312] Detected PIPT I-cache on CPU1
[    0.088337] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.088349] GICv3: CPU1: using allocated LPI pending table @0x00000008c7050000
[    0.088386] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.088439] smp: Brought up 1 node, 2 CPUs
[    0.117787] SMP: Total of 2 processors activated.
[    0.122592] CPU features: detected: 32-bit EL0 Support
[    0.127846] CPU features: detected: CRC32 instructions
[    0.142496] CPU: All CPU(s) started at EL2
[    0.146690] alternatives: patching kernel code
[    0.151772] devtmpfs: initialized
[    0.160972] KASLR disabled due to lack of seed
[    0.165624] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.175587] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.190505] pinctrl core: initialized pinctrl subsystem
[    0.196187] DMI not present or invalid.
[    0.200451] NET: Registered protocol family 16
[    0.205892] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.213225] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.221253] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.229569] thermal_sys: Registered thermal governor 'step_wise'
[    0.229572] thermal_sys: Registered thermal governor 'power_allocator'
[    0.236164] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.249802] ASID allocator initialised with 65536 entries
[    0.270938] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.277796] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.284642] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.291488] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.298961] cryptd: max_cpu_qlen set to 1000
[    0.305074] k3-chipinfo 43000014.chipid: Family:J721E rev:SR2.0 JTAGID[0x1bb6402f] Detected
[    0.313889] vsys_3v3: supplied by evm_12v0
[    0.318281] vsys_5v0: supplied by evm_12v0
[    0.322632] vdd_mmc1: supplied by vsys_3v3
[    0.327385] iommu: Default domain type: Translated 
[    0.332520] SCSI subsystem initialized
[    0.336556] mc: Linux media interface: v0.10
[    0.340924] videodev: Linux video capture interface: v2.00
[    0.346553] pps_core: LinuxPPS API ver. 1 registered
[    0.351625] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.360965] PTP clock support registered
[    0.364985] EDAC MC: Ver: 3.0.0
[    0.368809] FPGA manager framework
[    0.372318] Advanced Linux Sound Architecture Driver Initialized.
[    0.378942] clocksource: Switched to clocksource arch_sys_counter
[    0.385270] VFS: Disk quotas dquot_6.6.0
[    0.389304] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.398981] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
[    0.405276] NET: Registered protocol family 2
[    0.410040] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.418667] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.427420] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.435622] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[    0.443450] TCP: Hash tables configured (established 32768 bind 32768)
[    0.450256] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.457148] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.464550] NET: Registered protocol family 1
[    0.469290] RPC: Registered named UNIX socket transport module.
[    0.475346] RPC: Registered udp transport module.
[    0.480162] RPC: Registered tcp transport module.
[    0.484967] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.491548] NET: Registered protocol family 44
[    0.496096] PCI: CLS 0 bytes, default 64
[    0.500480] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.510982] Initialise system trusted keyrings
[    0.515603] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    0.523842] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.530075] NFS: Registering the id_resolver key type
[    0.535250] Key type id_resolver registered
[    0.539521] Key type id_legacy registered
[    0.543639] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.550487] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.558134] 9p: Installing v9fs 9p2000 file system support
[    0.583549] Key type asymmetric registered
[    0.587736] Asymmetric key parser 'x509' registered
[    0.592732] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.600290] io scheduler mq-deadline registered
[    0.604915] io scheduler kyber registered
[    0.610542] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[    0.616721] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[    0.625491] ti-pat 31010000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.631935] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.639936] ti-pat 31011000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.646360] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.654305] ti-pat 31012000.pat: Found PAT Rev 1.0 with 16384 pages
[    0.660723] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.668652] ti-pat 31013000.pat: Found PAT Rev 1.0 with 2048 pages
[    0.674978] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.682932] ti-pat 31014000.pat: Found PAT Rev 1.0 with 2048 pages
[    0.689265] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    0.698922] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.707133] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[    0.715405] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
[    0.722619] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
[    0.731446] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[    0.744741] brd: module loaded
[    0.751416] loop: module loaded
[    0.755217] megasas: 07.714.04.00-rc1
[    0.760781] tun: Universal TUN/TAP device driver, 1.6
[    0.766246] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.772652] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.778724] sky2: driver version 1.30
[    0.782973] VFIO - User Level meta-driver version: 0.3
[    0.788737] i2c /dev entries driver
[    0.793129] sdhci: Secure Digital Host Controller Interface driver
[    0.799469] sdhci: Copyright(c) Pierre Ossman
[    0.804108] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.810454] ledtrig-cpu: registered to indicate activity on CPUs
[    0.816784] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.824121] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.828686] optee: revision 3.20 (8e74d476)
[    0.845100] optee: dynamic shared memory is enabled
[    0.854566] optee: initialized driver
[    0.859669] NET: Registered protocol family 17
[    0.864309] 9pnet: Installing 9P2000 support
[    0.868708] Key type dns_resolver registered
[    0.873170] Loading compiled-in X.509 certificates
[    0.885055] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[    0.959981] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    0.968016] omap_i2c 2000000.i2c: bus 0 rev0.12 at 400 kHz
[    0.974446] pca953x 1-0022: supply vcc not found, using dummy regulator
[    0.981280] pca953x 1-0022: using AI
[    1.007562] gpio-496 (PRG1_RGMII_INT): hogged as output/high
[    1.013539] gpio-497 (PRG0_RGMII_INT): hogged as output/high
[    1.019514] gpio-499 (ENET_RGMII_PWRDN_EN): hogged as output/high
[    1.025933] gpio-500 (VSYS_1V0_CSI_EN): hogged as output/high
[    1.031997] gpio-501 (HDMI_PWRDN_EN): hogged as output/high
[    1.037882] gpio-502 (CSI_PWRDN_EN1): hogged as output/high
[    1.043770] gpio-503 (CSI_PWRDN_EN2): hogged as output/high
[    1.049920] gpio-506 (VSYS_3V3_PCIE2_EN): hogged as output/high
[    1.056161] gpio-507 (EXP_3V3_WIFI_EN): hogged as output/high
[    1.062226] gpio-508 (MAX96712_STB): hogged as output/high
[    1.068023] gpio-509 (MAX96712_STB1): hogged as output/high
[    1.073908] gpio-510 (LT9611_RST): hogged as output/high
[    1.079527] gpio-511 (GPS_PWR_EN): hogged as output/high
[    1.085196] omap_i2c 2060000.i2c: bus 1 rev0.12 at 400 kHz
[    1.091745] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[    1.101739] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[    1.110576] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
[    1.120487] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[    1.140944] j721e-pcie 2900000.pcie: host bridge /bus@100000/pcie@2900000 ranges:
[    1.148651] j721e-pcie 2900000.pcie:       IO 0x0010001000..0x0010010fff -> 0x0010001000
[    1.156929] j721e-pcie 2900000.pcie:      MEM 0x0010011000..0x0017ffffff -> 0x0010011000
[    1.165209] j721e-pcie 2900000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.284393] j721e-pcie 2900000.pcie: Link up
[    1.288816] j721e-pcie 2900000.pcie: PCI host bridge to bus 0000:00
[    1.295224] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.300829] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x10001000-0x10010fff])
[    1.310518] pci_bus 0000:00: root bus resource [mem 0x10011000-0x17ffffff]
[    1.317581] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400
[    1.323722] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    1.333671] pci 0000:00:00.0: supports D1
[    1.337766] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.343655] pci 0000:00:00.0: reg 0x224: [mem 0x00000000-0x003fffff 64bit]
[    1.350684] pci 0000:00:00.0: VF(n) BAR0 space: [mem 0x00000000-0x00ffffff 64bit] (contains BAR0 for 4 VFs)
[    1.362769] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    1.371043] pci 0000:01:00.0: [17cb:1103] type 00 class 0x028000
[    1.377211] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[    1.384334] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    1.400839] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    1.407618] pci 0000:00:00.0: BAR 7: assigned [mem 0x10400000-0x113fffff 64bit]
[    1.415091] pci 0000:00:00.0: BAR 14: assigned [mem 0x10200000-0x103fffff]
[    1.422119] pci 0000:01:00.0: BAR 0: assigned [mem 0x10200000-0x103fffff 64bit]
[    1.429603] pci 0000:00:00.0: PCI bridge to [bus 01]
[    1.434676] pci 0000:00:00.0:   bridge window [mem 0x10200000-0x103fffff]
[    1.441715] pcieport 0000:00:00.0: enabling device (0000 -> 0002)
[    1.448075] pcieport 0000:00:00.0: PME: Signaling with IRQ 55
[    1.454546] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.462218] j721e-pcie 2910000.pcie:       IO 0x0018001000..0x0018010fff -> 0x0018001000
[    1.470496] j721e-pcie 2910000.pcie:      MEM 0x0018011000..0x001fffffff -> 0x0018011000
[    1.478773] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.589889] j721e-pcie 2910000.pcie: Link up
[    1.594310] j721e-pcie 2910000.pcie: PCI host bridge to bus 0001:00
[    1.600716] pci_bus 0001:00: root bus resource [bus 00-ff]
[    1.606321] pci_bus 0001:00: root bus resource [io  0x10000-0x1ffff] (bus address [0x18001000-0x18010fff])
[    1.616189] pci_bus 0001:00: root bus resource [mem 0x18011000-0x1fffffff]
[    1.623233] pci 0001:00:00.0: [104c:b00d] type 01 class 0x060400
[    1.629372] pci_bus 0001:00: 2-byte config write to 0001:00:00.0 offset 0x4 may corrupt adjacent RW1C bits
[    1.639303] pci 0001:00:00.0: supports D1
[    1.643398] pci 0001:00:00.0: PME# supported from D0 D1 D3hot
[    1.651326] pci 0001:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    1.659586] pci 0001:01:00.0: [1987:5013] type 00 class 0x010802
[    1.665758] pci 0001:01:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit]
[    1.672934] pci 0001:01:00.0: 15.752 Gb/s available PCIe bandwidth, limited by 8.0 GT/s PCIe x2 link at 0001:00:00.0 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link)
[    1.690209] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
[    1.696984] pci 0001:00:00.0: BAR 14: assigned [mem 0x18100000-0x181fffff]
[    1.704011] pci 0001:01:00.0: BAR 0: assigned [mem 0x18100000-0x18103fff 64bit]
[    1.711500] pci 0001:00:00.0: PCI bridge to [bus 01]
[    1.716572] pci 0001:00:00.0:   bridge window [mem 0x18100000-0x181fffff]
[    1.723602] pcieport 0001:00:00.0: enabling device (0000 -> 0002)
[    1.729951] pcieport 0001:00:00.0: PME: Signaling with IRQ 58
[    1.736954] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[    1.746842] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    1.753601] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    1.762660] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[    1.772816] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    1.779577] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    1.787574] printk: console [ttyS2] disabled
[    1.791969] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 20, base_baud = 3000000) is a 8250
[    1.800717] printk: console [ttyS2] enabled
[    1.800717] printk: console [ttyS2] enabled
[    1.809152] printk: bootconsole [ns16550a0] disabled
[    1.809152] printk: bootconsole [ns16550a0] disabled
[    1.819696] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 21, base_baud = 3000000) is a 8250
[    1.828689] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 22, base_baud = 3000000) is a 8250
[    1.838159] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
[    1.848666] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
[    1.858817] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
[    1.869055] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
[    1.880276] scsi host0: ufshcd
[    1.888420] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[    1.998424] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    2.004326] mmc0: CQHCI version 5.10
[    2.015354] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
[    2.022246] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
[    2.029125] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
[    2.035984] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
[    2.042857] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
[    2.048815] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    2.053757] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    2.067911] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
[    2.080037] davinci-mcasp 2ba0000.mcasp: IRQ common not found
[    2.086368] mmc1: CQHCI version 5.10
[    2.095861] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    2.103176] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    2.111687] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    2.119026] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    2.126338] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    2.133692] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    2.166817] ALSA device list:
[    2.169798]   No soundcards found.
[    2.194534] mmc0: Command Queue Engine enabled
[    2.198976] mmc0: new HS200 MMC card at address 0001
[    2.204275] mmcblk0: mmc0:0001 S0J57X 29.6 GiB 
[    2.208924] mmcblk0boot0: mmc0:0001 S0J57X partition 1 31.5 MiB
[    2.214957] mmcblk0boot1: mmc0:0001 S0J57X partition 2 31.5 MiB
[    2.220962] mmcblk0rpmb: mmc0:0001 S0J57X partition 3 4.00 MiB, chardev (237:0)
[    2.291375] cdns-ufshcd 4e84000.ufs: link startup failed 1
[    2.296861] cdns-ufshcd 4e84000.ufs: UFS Host state=0
[    2.301900] cdns-ufshcd 4e84000.ufs: outstanding reqs=0x0 tasks=0x0
[    2.308153] cdns-ufshcd 4e84000.ufs: saved_err=0x0, saved_uic_err=0x0
[    2.314577] cdns-ufshcd 4e84000.ufs: Device power mode=1, UIC link state=0
[    2.321435] cdns-ufshcd 4e84000.ufs: PM in progress=0, sys. suspend: Clk gate=1
[    2.338886] cdns-ufshcd 4e84000.ufs: last_hibern8_exit_tstamp at 0 us, hibern8_exit_cnt=0
[    2.347045] cdns-ufshcd 4e84000.ufs: last intr at 2191314 us, last intr status=0x404
[    2.354769] cdns-ufshcd 4e84000.ufs: error handling flags=0x0, req. abort count=0
[    2.362235] cdns-ufshcd 4e84000.ufs: hba->ufs_version=0x210, Host capabilities=0x1587031f, caps=0x0
[    2.371262] cdns-ufshcd 4e84000.ufs: quirks=0x0, dev. quirks=0x0
[    2.377252] cdns-ufshcd 4e84000.ufs: clk: core_clk, rate: 250000000
[    2.383506] cdns-ufshcd 4e84000.ufs: clk: phy_clk, rate: 19200000
[    2.389583] cdns-ufshcd 4e84000.ufs: clk: ref_clk, rate: 19200000
[    2.395662] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[0, 0], lane[0, 0], pwr[INVALID MODE, INVALID MODE], rate = 0
[    2.407833] host_regs: 00000000: 1587031f 00000000 00000210 00000000
[    2.414173] host_regs: 00000010: 00000000 00000000 00000000 00000000
[    2.420514] host_regs: 00000020: 00000000 00000470 00000000 00000000
[    2.426852] host_regs: 00000030: 00000008 00000001 00000000 00000000
[    2.433189] host_regs: 00000040: 00000000 00000000 00000000 00000000
[    2.439528] host_regs: 00000050: 00000000 00000000 00000000 00000000
[    2.445864] host_regs: 00000060: 00000000 00000000 00000000 00000000
[    2.452202] host_regs: 00000070: 00000000 00000000 00000000 00000000
[    2.458540] host_regs: 00000080: 00000000 00000000 00000000 00000000
[    2.464878] host_regs: 00000090: 00000000 00000000 00000000 00000000
[    2.471217] cdns-ufshcd 4e84000.ufs: No record of pa_err
[    2.476515] cdns-ufshcd 4e84000.ufs: No record of dl_err
[    2.481815] cdns-ufshcd 4e84000.ufs: No record of nl_err
[    2.487112] cdns-ufshcd 4e84000.ufs: No record of tl_err
[    2.492409] cdns-ufshcd 4e84000.ufs: No record of dme_err
[    2.497792] cdns-ufshcd 4e84000.ufs: No record of auto_hibern8_err
[    2.503956] cdns-ufshcd 4e84000.ufs: No record of fatal_err
[    2.509514] cdns-ufshcd 4e84000.ufs: link_startup_fail[0] = 0x1 at 2192435 us
[    2.516633] cdns-ufshcd 4e84000.ufs: No record of resume_fail
[    2.522363] cdns-ufshcd 4e84000.ufs: No record of suspend_fail
[    2.528181] cdns-ufshcd 4e84000.ufs: No record of dev_reset
[    2.533738] cdns-ufshcd 4e84000.ufs: No record of host_reset
[    2.539383] cdns-ufshcd 4e84000.ufs: No record of task_abort
[    3.151630] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    3.159471] Waiting for root device PARTUUID=b195baaf-02...
[    3.209980] mmc1: new ultra high speed DDR50 SDHC card at address aaaa
[    3.216922] mmcblk1: mmc1:aaaa SD32G 29.7 GiB 
[    3.222990]  mmcblk1: p1 p2
[    3.258227] EXT4-fs (mmcblk1p2): recovery complete
[    3.263808] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.271923] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    3.280664] devtmpfs: mounted
[    3.284583] Freeing unused kernel memory: 1856K
[    3.289217] Run /sbin/init as init process
[    3.507910] systemd[1]: System time before build time, advancing clock.
[    3.562930] NET: Registered protocol family 10
[    3.567883] Segment Routing with IPv6
[    3.603563] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    3.625285] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.667503] systemd[1]: Set hostname to <j7-evm>.
[    3.853813] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[    3.877908] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[    3.949575] random: systemd: uninitialized urandom read (16 bytes read)
[    3.957940] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.979094] random: systemd: uninitialized urandom read (16 bytes read)
[    3.986527] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    4.007024] random: systemd: uninitialized urandom read (16 bytes read)
[    4.014300] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.035164] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    4.059071] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    4.083069] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    4.099012] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.118998] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    4.135005] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    4.164899] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    4.187080] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    4.209499] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    4.231179] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    4.256717] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    4.265094] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.287288] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.303335] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.330725] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.351187] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.373434] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.393376] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.417425] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.437941] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.457625] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    4.487267] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    4.513567] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.531178] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.543998] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.573637] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.592165] cryptodev: loading out-of-tree module taints kernel.
[    4.593533] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems cryptodev: driver 1.10 loaded.
[0m...
[    4.618648] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[    4.629632] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    4.650138] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    4.667401] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[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  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
         Starting Apply Kernel Variables...
[    4.899052] systemd-journald[171]: Received client request to flush runtime journal.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Started udev Coldplug all Devices.
[    5.019786] random: systemd: uninitialized urandom read (16 bytes read)
[  OK  ] Reached target Local File Systems (Pre).
[    5.043045] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /media/ram...
[    5.053888] random: systemd-journal: uninitialized urandom read (16 bytes read)
         Mounting /var/volatile...
         Starting udev Wait for Complete Device Initialization...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started Create Volatile Files and Directories.
[  OK  ] Started udev Kernel Device Manager.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[    5.483873] random: crng init done
[    5.487316] random: 66 urandom warning(s) missed due to ratelimiting
[    5.510987] CAN device driver interface
[  OK  ] Started Load/Save Random Seed.
[    5.523630] m_can_platform 2701000.can: m_can device registered (irq=32, version=32)
[    5.538603] m_can_platform 2721000.can: m_can device registered (irq=34, version=32)
[    5.553099] m_can_platform 2741000.can: m_can device registered (irq=36, version=32)
[    5.561981] rtc-ds1307 0-006f: registered as rtc0
[    5.568213] rtc-ds1307 0-006f: setting system clock to 2023-03-04T12:12:41 UTC (1677931961)
[    5.590513] j721e-pcie 2910000.pcie: LINK DOWN!
[    5.597656] m_can_platform 2751000.can: m_can device registered (irq=38, version=32)
[    5.617446] m_can_platform 2761000.can: m_can device registered (irq=40, version=32)
[    5.631056] m_can_platform 2771000.can: m_can device registered (irq=42, version=32)
[    5.644686] m_can_platform 2791000.can: m_can device registered (irq=44, version=32)
[    5.684605] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node vision-apps-c66-dma-memory@a9000000
[    5.709765] k3-dsp-rproc 4d80800000.dsp: configured DSP for IPC-only mode
[    5.717153] remoteproc remoteproc0: 4d80800000.dsp is available
[    5.724909] remoteproc remoteproc0: attaching to 4d80800000.dsp
[    5.732064] pvrsrvkm 4e20000000.gpu: More than one power domain for this GPU, gpu driver manages power domains
[    5.743611] k3-dsp-rproc 4d80800000.dsp: DSP initialized in IPC-only mode
[    5.751268]  remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c66-dma-memory@a9000000
[    5.762109] PVR_K:  197: Read BVNC 22.104.208.318 from HW device registers
[    5.769425] virtio_rpmsg_bus virtio0: rpmsg host is online
[    5.775076] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    5.797009] img_enc 4200000.video-encoder: vxe_enc_probe: using heap 1 for internal alloc
[    5.808408] nvme nvme0: pci function 0001:01:00.0
[    5.815062] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    5.843705] PVR_K:  197: RGX Device registered with BVNC 22.104.208.318
[    5.859069] nvme 0001:01:00.0: enabling device (0000 -> 0002)
[    5.865006] SError Interrupt on CPU1, code 0xbf000000 -- SError
[    5.865008] CPU: 1 PID: 7 Comm: kworker/u4:0 Tainted: G           O      5.10.162-g76b3e88d56 #1
[    5.865009] Hardware name: Texas Instruments K3 J721E SoC (DT)
[    5.865010] Workqueue: nvme-reset-wq nvme_reset_work [nvme]
[    5.865013] pstate: a0000005 (NzCv daif -PAN -UAO -TCO BTYPE=--)
[    5.865014] pc : nvme_reset_work+0x160/0x14c4 [nvme]
[    5.865015] lr : nvme_reset_work+0x154/0x14c4 [nvme]
[    5.865017] sp : ffff80001143bc80
[    5.865018] x29: ffff80001143bc80 x28: ffff00084b989310 
[    5.865021] x27: ffff0008489a8000 x26: ffff0008489a80b0 
[    5.865023] x25: 0000000000000000 x24: ffff0008489a80b0 
[    5.865025] x23: ffff00084b989728 x22: ffff00084b989000 
[    5.865027] x21: ffff00084b9892d0 x20: ffff00084b988f28 
[    5.865029] x19: ffff00084b989000 x18: 0000000000000010 
[    5.865032] x17: 0000000000000000 x16: 0000000000000000 
[    5.865034] x15: 000012c2616542cc x14: 00000000000002c1 
[    5.865037] x13: 0000000000000000 x12: 00000000000001a0 
[    5.865039] x11: 000000000000009f x10: 00000000000009f0 
[    5.865041] x9 : ffff80001143b860 x8 : ffff0008470d5fd0 
[    5.865044] x7 : ffff00087f9e9340 x6 : 000000009062c974 
[    5.865046] x5 : ffff00084893d800 x4 : 000000000000000b 
[    5.865048] x3 : 0000000000000001 x2 : 00000000fffffffe 
[    5.865050] x1 : ffffffffffffffff x0 : 0000000000000000 
[    5.865053] Kernel panic - not syncing: Asynchronous SError Interrupt
[    5.865055] CPU: 1 PID: 7 Comm: kworker/u4:0 Tainted: G           O      5.10.162-g76b3e88d56 #1
[    5.865056] Hardware name: Texas Instruments K3 J721E SoC (DT)
[    5.865057] Workqueue: nvme-reset-wq nvme_reset_work [nvme]
[    5.865059] Call trace:
[    5.865060]  dump_backtrace+0x0/0x1a0
[    5.865061]  show_stack+0x18/0x68
[    5.865062]  dump_stack+0xd0/0x12c
[    5.865063]  panic+0x16c/0x334
[    5.865064]  nmi_panic+0x8c/0x90
[    5.865065]  arm64_serror_panic+0x78/0x84
[    5.865066]  do_serror+0x38/0x98
[    5.865067]  el1_error+0x90/0x110
[    5.865068]  nvme_reset_work+0x160/0x14c4 [nvme]
[    5.865069]  process_one_work+0x1a0/0x328
[    5.865070]  worker_thread+0x4c/0x420
[    5.865071]  kthread+0x140/0x160
[    5.865072]  ret_from_fork+0x10/0x34
[    5.865087] SMP: stopping secondary CPUs
[    5.865089] Kernel Offset: disabled
[    5.865090] CPU features: 0x28040022,20006008
[    5.865091] Memory Limit: none

     We think it may be related to RTC or clock, so we disbale RTC driver, test sometimes it's OK.

     After test sometimes, we enable RTC again. The probability of startup failure is about 50%. Can you give some advices?

Best Regards,

Zhang 

HI，Sudheer

     After test sometimes, we found that  Serror occurs when RTC and SSD(SERDES1) are used simultaneously, if we disable either of them, it's OK.

    1. we don't use RTC as clock(MCP79410 MFP left float)

    2. clock of SSD(SERDES1) from ClOCK GENERATOR

    Could you give us some advices?

Best Regards,

Zhang 

Hi,

Can you post this issue in a separate thread, as it will not be related to Ethernet Issue. 
It could be easy to track in future if any similar issues observed.

Also, From log it seems like "nvme_reset_work" issue, might be related to PCIe.

Best Regards,
Sudheer

Thanks.