First let’s remove ‘quiet’ and see if anything is printed out… Id’ also double check that the watchdog timer driver is enabled… Most imx’s use the wdt for reset/power-off…
For reference, i have my board flashed from yesterday;
U-Boot SPL 2021.10 (Jan 11 2022 - 15:35:38 -0600)
Trying to boot from MMC1
U-Boot 2021.10 (Jan 11 2022 - 15:35:38 -0600)
CPU: Freescale i.MX7D rev1.2 1000 MHz (running at 792 MHz)
CPU: Commercial temperature grade (0C to 95C) at 33C
Reset cause: POR
Model: TechNexion PICO-IMX7D Board and PI baseboard
Board: i.MX7D PICOSOM
I2C: ready
DRAM: 512 MiB
PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11
MMC: FSL_SDHC: 3, FSL_SDHC: 1, FSL_SDHC: 0
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
Net: eth0: ethernet@30be0000
Hit any key to stop autoboot: 0
Saving Environment to MMC... Writing to MMC(0)... OK
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
188 bytes read in 2 ms (91.8 KiB/s)
1: Linux 5.15.10-armv7-lpae-x15
Retrieving file: /boot/vmlinuz-5.15.10-armv7-lpae-x15
12116480 bytes read in 270 ms (42.8 MiB/s)
append: root=/dev/mmcblk2p1 ro rootfstype=ext4 rootwait
Retrieving file: /boot/dtbs/5.15.10-armv7-lpae-x15/imx7d-pico-pi.dtb
49781 bytes read in 4 ms (11.9 MiB/s)
Kernel image @ 0x80800000 [ 0x000000 - 0xb8e200 ]
## Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Using Device Tree in place at 83000000, end 8300f274
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.15.10-armv7-lpae-x15 (voodoo@hestia) (arm-linux-gnueabi-gcc (GCC) 11.1.0, GNU ld (GNU Binutils) 2.36.1) #1 SMP PREEMPT Tue Jan 11 16:03:16 CST 2022
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=30c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: TechNexion PICO-IMX7D Board and PI baseboard
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 64 MiB at 0x000000009c000000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x000000009fffffff]
[ 0.000000] Normal empty
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000009fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fffffff]
[ 0.000000] percpu: Embedded 17 pages/cpu s40140 r8192 d21300 u69632
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: root=/dev/mmcblk2p1 ro rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.000000] Memory: 424096K/524288K available (18432K kernel code, 2183K rwdata, 4596K rodata, 2048K init, 368K bss, 34656K reserved, 65536K cma-reserved, 0K highmem)
[ 0.000000] random: get_random_u32 called from __kmem_cache_create+0x30/0x498 with crng_init=0
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] ftrace: allocating 53579 entries in 158 pages
[ 0.000000] ftrace: allocated 157 pages with 5 groups
[ 0.000000] trace event string verifier disabled
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Rude 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: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000002] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.000027] Switching to timer-based delay loop, resolution 125ns
[ 0.000965] Switching to timer-based delay loop, resolution 41ns
[ 0.000990] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.001014] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.004268] Console: colour dummy device 80x30
[ 0.005175] printk: console [tty0] enabled
[ 0.005260] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[ 0.005317] pid_max: default: 32768 minimum: 301
[ 0.005571] LSM: Security Framework initializing
[ 0.005670] Yama: becoming mindful.
[ 0.005937] AppArmor: AppArmor initialized
[ 0.005979] TOMOYO Linux initialized
[ 0.006087] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.006140] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.007670] CPU: Testing write buffer coherency: ok
[ 0.008282] CPU0: update cpu_capacity 1024
[ 0.008327] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.009869] Setting up static identity map for 0x80200000 - 0x80200060
[ 0.010146] rcu: Hierarchical SRCU implementation.
[ 0.012093] EFI services will not be available.
[ 0.012921] smp: Bringing up secondary CPUs ...
[ 0.014181] CPU1: update cpu_capacity 1024
[ 0.014198] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.014444] smp: Brought up 1 node, 2 CPUs
[ 0.014525] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[ 0.014558] CPU: All CPU(s) started in SVC mode.
[ 0.015624] devtmpfs: initialized
[ 0.030008] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.030532] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.030618] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.034663] pinctrl core: initialized pinctrl subsystem
[ 0.036630] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.046039] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.047195] audit: initializing netlink subsys (disabled)
[ 0.049599] thermal_sys: Registered thermal governor 'fair_share'
[ 0.049617] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.049656] thermal_sys: Registered thermal governor 'step_wise'
[ 0.049932] cpuidle: using governor menu
[ 0.050434] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
[ 0.051018] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.051071] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.063714] amba 3007c000.etm: Fixing up cyclic dependency with 30041000.funnel
[ 0.064316] amba 30083000.funnel: Fixing up cyclic dependency with 30041000.funnel
[ 0.065049] amba 30084000.etf: Fixing up cyclic dependency with replicator
[ 0.065200] amba 30084000.etf: Fixing up cyclic dependency with 30083000.funnel
[ 0.065787] amba 30086000.etr: Fixing up cyclic dependency with replicator
[ 0.066328] amba 30087000.tpiu: Fixing up cyclic dependency with replicator
[ 0.072272] imx7d-pinctrl 302c0000.iomuxc-lpsr: initialized IMX pinctrl driver
[ 0.073776] debugfs: Directory 'dummy-iomuxc-gpr@30340000' with parent 'regmap' already present!
[ 0.074292] imx7d-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver
[ 0.077374] vdd1p0d: supplied by regulator-dummy
[ 0.078334] vdd1p2: supplied by regulator-dummy
[ 0.100877] amba 3007d000.etm: Fixing up cyclic dependency with 30041000.funnel
[ 0.102272] platform panel: Fixing up cyclic dependency with 30730000.lcdif
[ 0.124665] Kprobes globally optimized
[ 0.125742] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.135749] raid6: skip pq benchmark and using algorithm neonx8
[ 0.135813] raid6: using neon recovery algorithm
[ 0.158676] mxs-dma 33000000.dma-apbh: initialized
[ 0.167648] iommu: Default domain type: Translated
[ 0.167701] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.169293] SCSI subsystem initialized
[ 0.170116] usbcore: registered new interface driver usbfs
[ 0.170233] usbcore: registered new interface driver hub
[ 0.170322] usbcore: registered new device driver usb
[ 0.170569] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator
[ 0.171084] usb_phy_generic usbphynop3: supply vcc not found, using dummy regulator
[ 0.171703] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator
[ 0.174141] i2c i2c-0: IMX I2C adapter registered
[ 0.175663] i2c i2c-1: IMX I2C adapter registered
[ 0.177251] i2c i2c-3: IMX I2C adapter registered
[ 0.178144] mc: Linux media interface: v0.10
[ 0.178230] videodev: Linux video capture interface: v2.00
[ 0.178463] pps_core: LinuxPPS API ver. 1 registered
[ 0.178496] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.178558] PTP clock support registered
[ 0.181031] NetLabel: Initializing
[ 0.181074] NetLabel: domain hash size = 128
[ 0.181101] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.181267] NetLabel: unlabeled traffic allowed by default
[ 0.182380] clocksource: Switched to clocksource arch_sys_counter
[ 0.343221] VFS: Disk quotas dquot_6.6.0
[ 0.343392] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.344774] AppArmor: AppArmor Filesystem Enabled
[ 0.370186] NET: Registered PF_INET protocol family
[ 0.370476] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.372167] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.372264] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[ 0.372369] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.372477] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.372776] MPTCP token hash table entries: 512 (order: 1, 8192 bytes, linear)
[ 0.372924] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.372992] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.373322] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.379230] RPC: Registered named UNIX socket transport module.
[ 0.379283] RPC: Registered udp transport module.
[ 0.379311] RPC: Registered tcp transport module.
[ 0.379337] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.379375] NET: Registered PF_XDP protocol family
[ 0.380488] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[ 1.496212] Initialise system trusted keyrings
[ 1.496651] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 1.507999] zbud: loaded
[ 1.511867] NFS: Registering the id_resolver key type
[ 1.511952] Key type id_resolver registered
[ 1.511980] Key type id_legacy registered
[ 1.512189] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.512229] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 1.512621] fuse: init (API version 7.34)
[ 1.637414] xor: measuring software checksum speed
[ 1.650293] arm4regs : 768 MB/sec
[ 1.665908] 8regs : 634 MB/sec
[ 1.679564] 32regs : 723 MB/sec
[ 1.689139] neon : 1037 MB/sec
[ 1.689171] xor: using function: neon (1037 MB/sec)
[ 1.689205] Key type asymmetric registered
[ 1.689232] Asymmetric key parser 'x509' registered
[ 1.689397] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 1.689708] io scheduler mq-deadline registered
[ 1.713741] imx-sdma 30bd0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
[ 1.713831] imx-sdma 30bd0000.sdma: external firmware not found, using ROM firmware
[ 1.719348] pfuze100-regulator 3-0008: Full layer: 1, Metal layer: 1
[ 1.720118] pfuze100-regulator 3-0008: FAB: 0, FIN: 0
[ 1.720157] pfuze100-regulator 3-0008: pfuze3000 found.
[ 1.742792] debugfs: Directory 'dummy-reset-controller@30390000' with parent 'regmap' already present!
[ 1.744366] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 1.750560] 30a70000.serial: ttymxc4 at MMIO 0x30a70000 (irq = 65, base_baud = 15000000) is a IMX
[ 2.752259] printk: console [ttymxc4] enabled
[ 2.757907] 30a80000.serial: ttymxc5 at MMIO 0x30a80000 (irq = 66, base_baud = 1500000) is a IMX
[ 2.768022] 30a90000.serial: ttymxc6 at MMIO 0x30a90000 (irq = 67, base_baud = 15000000) is a IMX
[ 2.778312] STM32 USART driver initialized
[ 2.784998] sdhci: Secure Digital Host Controller Interface driver
[ 2.791278] sdhci: Copyright(c) Pierre Ossman
[ 2.796087] Synopsys Designware Multimedia Card Interface Driver
[ 2.803182] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.810477] sdhci-esdhc-imx 30b50000.mmc: allocated mmc-pwrseq
[ 2.811120] sdhci-esdhc-imx 30b40000.mmc: Got CD GPIO
[ 2.842823] libphy: Fixed MDIO Bus: probed
[ 2.854477] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA
[ 2.859774] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
[ 2.869036] pps pps0: new PPS source ptp0
[ 2.869184] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA
[ 2.885621] libphy: fec_enet_mii_bus: probed
[ 2.893647] fec 30be0000.ethernet eth0: registered PHC device 0
[ 2.906298] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.913038] ehci-platform: EHCI generic platform driver
[ 2.918867] ehci-omap: OMAP-EHCI Host Controller driver
[ 2.925709] usbcore: registered new interface driver uas
[ 2.931262] usbcore: registered new interface driver usb-storage
[ 2.937444] usbcore: registered new interface driver ums-alauda
[ 2.943584] usbcore: registered new interface driver ums-cypress
[ 2.949784] usbcore: registered new interface driver ums-datafab
[ 2.955965] usbcore: registered new interface driver ums_eneub6250
[ 2.962310] usbcore: registered new interface driver ums-freecom
[ 2.968551] usbcore: registered new interface driver ums-isd200
[ 2.974652] usbcore: registered new interface driver ums-jumpshot
[ 2.980915] usbcore: registered new interface driver ums-karma
[ 2.986912] usbcore: registered new interface driver ums-onetouch
[ 2.993188] usbcore: registered new interface driver ums-realtek
[ 2.999365] usbcore: registered new interface driver ums-sddr09
[ 3.005481] usbcore: registered new interface driver ums-sddr55
[ 3.011576] usbcore: registered new interface driver ums-usbat
[ 3.018654] mmc2: new DDR MMC card at address 0001
[ 3.025238] mmcblk2: mmc2:0001 M62704 3.56 GiB
[ 3.034333] mmcblk2: p1
[ 3.036084] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0
[ 3.043349] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0)
[ 3.044610] mmcblk2boot0: mmc2:0001 M62704 2.00 MiB
[ 3.052549] random: fast init done
[ 3.061662] mmcblk2boot1: mmc2:0001 M62704 2.00 MiB
[ 3.063882] i2c_dev: i2c /dev entries driver
[ 3.070191] mmcblk2rpmb: mmc2:0001 M62704 512 KiB, chardev (241:0)
[ 3.080674] Driver for 1-wire Dallas network protocol.
[ 3.093363] CPUidle arm: CPU 0 failed to init idle CPU ops
[ 3.101542] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.110177] caam 30900000.crypto: Entropy delay = 3200
[ 3.135793] mmc1: new high speed SDIO card at address 0001
[ 3.174909] caam 30900000.crypto: Instantiated RNG4 SH0
[ 3.234321] caam 30900000.crypto: Instantiated RNG4 SH1
[ 3.239606] caam 30900000.crypto: device ID = 0x0a16030000000000 (Era 8)
[ 3.246372] caam 30900000.crypto: job rings = 3, qi = 0
[ 3.268832] caam algorithms registered in /proc/crypto
[ 3.277183] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto
[ 3.284743] caam 30900000.crypto: registering rng-caam
[ 3.299331] hid: raw HID events driver (C) Jiri Kosina
[ 3.304941] usbcore: registered new interface driver usbhid
[ 3.310623] usbhid: USB HID core driver
[ 3.317239] drop_monitor: Initializing network drop monitor service
[ 3.324843] NET: Registered PF_INET6 protocol family
[ 3.335263] Segment Routing with IPv6
[ 3.339144] In-situ OAM (IOAM) with IPv6
[ 3.343308] mip6: Mobile IPv6
[ 3.346305] NET: Registered PF_PACKET protocol family
[ 3.351872] Key type dns_resolver registered
[ 3.356345] mpls_gso: MPLS GSO support
[ 3.360351] ThumbEE CPU extension supported.
[ 3.364738] Registering SWP/SWPB emulation handler
[ 3.370660] registered taskstats version 1
[ 3.374895] Loading compiled-in X.509 certificates
[ 3.380399] zswap: loaded using pool lzo/zbud
[ 3.386025] Key type ._fscrypt registered
[ 3.390120] Key type .fscrypt registered
[ 3.394100] Key type fscrypt-provisioning registered
[ 3.405888] Btrfs loaded, crc32c=crc32c-generic, zoned=yes, fsverity=yes
[ 3.412962] AppArmor: AppArmor sha1 policy hashing enabled
[ 3.472235] random: crng init done
[ 3.495472] imx_usb 30b10000.usb: No over current polarity defined
[ 3.612982] imx_usb 30b20000.usb: No over current polarity defined
[ 3.622841] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 3.627836] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[ 3.650417] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 3.656376] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.15
[ 3.664719] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.672001] usb usb1: Product: EHCI Host Controller
[ 3.676924] usb usb1: Manufacturer: Linux 5.15.10-armv7-lpae-x15 ehci_hcd
[ 3.683761] usb usb1: SerialNumber: ci_hdrc.1
[ 3.689144] hub 1-0:1.0: USB hub found
[ 3.693048] hub 1-0:1.0: 1 port detected
[ 3.741496] EXT4-fs (mmcblk2p1): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[ 3.751450] VFS: Mounted root (ext4 filesystem) readonly on device 179:1.
[ 3.762468] devtmpfs: mounted
[ 3.776093] Freeing unused kernel image (initmem) memory: 2048K
[ 3.784419] Checked W+X mappings: passed, no W+X pages found
[ 3.790174] Run /sbin/init as init process
[ 3.803719] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist.
[ 4.025041] systemd[1]: System time before build time, advancing clock.
[ 4.118109] systemd[1]: systemd 247.3-6 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[ 4.145001] systemd[1]: Detected architecture arm.
Welcome to Debian GNU/Linux 11 (bullseye)!
[ 4.167468] systemd[1]: Set hostname to <arm>.
[ 5.130038] systemd[1]: Queued start job for default target Graphical Interface.
[ 5.146742] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 5.173124] systemd[1]: Created slice system-modprobe.slice.
[ OK ] Created slice system-modprobe.slice.
[ 5.197487] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 5.220906] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 5.243251] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ 5.267099] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 5.292133] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ OK ] Set up automount Arbitrary…s File System Automount Point.
[ 5.318958] systemd[1]: Reached target Local Encrypted Volumes.
[ OK ] Reached target Local Encrypted Volumes.
[ 5.343105] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 5.362749] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 5.382625] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 5.398831] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 5.426076] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 5.443555] systemd[1]: Listening on fsck to fsckd communication Socket.
[ OK ] Listening on fsck to fsckd communication Socket.
[ 5.467112] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 5.492003] systemd[1]: Listening on Journal Audit Socket.
[ OK ] Listening on Journal Audit Socket.
[ 5.515541] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 5.539793] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 5.559966] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 5.583445] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 5.614190] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 5.643144] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 5.675302] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 5.702624] systemd[1]: Mounting Kernel Trace File System...
Mounting Kernel Trace File System...
[ 5.732393] systemd[1]: Starting Restore / save the current clock...
Starting Restore / save the current clock...
[ 5.763984] systemd[1]: Starting Create list of static device nodes for the current kernel...
Starting Create list of st…odes for the current kernel...
[ 5.814993] systemd[1]: Starting Load Kernel Module configfs...
Starting Load Kernel Module configfs...
[ 5.842920] systemd[1]: Starting Load Kernel Module drm...
Starting Load Kernel Module drm...
[ 5.870829] systemd[1]: Starting Load Kernel Module fuse...
Starting Load Kernel Module fuse...
[ 5.899161] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 5.916194] systemd[1]: Starting File System Check on Root Device...
Starting File System Check on Root Device...
[ 5.953255] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 5.992419] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 6.030636] systemd[1]: Starting Coldplug All udev Devices...
Starting Coldplug All udev Devices...
[ 6.092772] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted 6.105097] systemd[1]: Mounted POSIX Message Queue File System.
;39mHuge Pages File System.
[ 6.114747] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted 6.123251] systemd[1]: Mounted Kernel Trace File System.
;39mPOSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Trace File System.
[ 6.147823] systemd[1]: Finished Restore / save the current clock.
[ OK ] Finished Restore / save the current clock.
[ 6.180190] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ OK ] Finished Create list of st… nodes for the current kernel.
[ 6.221468] systemd[1]: modprobe@configfs.service: Succeeded.
[ 6.233313] systemd[1]: Finished Load Kernel Module configfs.
[ OK ] Finished Load Kernel Module configfs.
[ 6.273472] systemd[1]: modprobe@drm.service: Succeeded.
[ 6.294798] systemd[1]: Finished Load Kernel Module drm.
[ OK ] Finished Load Kernel Module drm.
[ 6.317491] systemd[1]: modprobe@fuse.service: Succeeded.
[ 6.335799] systemd[1]: Finished Load Kernel Module fuse.
[ OK ] Finished Load Kernel Module fuse.
[ 6.356045] systemd[1]: Finished File System Check on Root Device.
[ OK ] Finished File System Check on Root Device.
[ 6.401182] systemd[1]: Finished Load Kernel Modules.
[ OK ] Finished Load Kernel Modules.
[ 6.419760] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
Mounting FUSE Control File System...
Mounting Kernel Configuration File System...
[ OK ] Started File System Check Daemon to report status.
Starting Remount Root and Kernel File Systems...
Starting Apply Kernel Variables...
[ OK ] Mounted FUSE Control File System.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Finished 6.683247] EXT4-fs (mmcblk2p1): re-mounted. Opts: errors=remount-ro. Quota mode: none.
1;39mApply Kernel Variables.
[ OK ] Finished Remount Root and Kernel File Systems.
Starting Flush Journal to Persistent Storage...
Starting Load/Save Random Seed...
Starting Create System Users...
[ 6.820296] systemd-journald[217]: Received client request to flush runtime journal.
[ 6.850950] systemd-journald[217]: File /var/log/journal/79c1fe233bc5493d8d48ae254d7c5fda/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ OK ] Finished Load/Save Random Seed.
[ OK ] Finished Create System Users.
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Flush Journal to Persistent Storage.
[ OK ] Finished Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
Starting Rule-based Manage…for Device Events and Files...
[ OK ] Finished Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Rule-based Manager for Device Events and Files.
[ OK ] Finished Update UTMP about System Boot/Shutdown.
[ OK ] Finished Coldplug All udev Devices.
Starting Helper to synchronize boot up for ifupdown...
[ OK ] Finished Helper to synchronize boot up for ifupdown.
Starting Raise network interfaces...
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Periodic ext4 Onli…ata Check for All Filesystems.
[ OK ] Started Discard unused blocks once a week.
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timers.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Avahi mDNS/DNS-SD Stack...
[ OK ] Started Regular background program processing daemon.
[ OK ] Started D-Bus System Message Bus.
Starting Network Manager...
Starting Remove Stale Onli…t4 Metadata Check Snapshots...
Starting Authorization Manager...
Starting System Logging Service...
Starting User Login Management...
Starting WPA supplicant...
[ OK ] Started System Logging Service.
[ OK ] Finished Raise network interfaces.
[ OK ] Started WPA supplicant.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Authorization Manager.
Starting Modem Manager...
[ OK ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots.
[ OK ] Started Network Manager.
[ OK ] Reached target Network.
Starting A high performanc… and a reverse proxy server...
Starting OpenBSD Secure Shell server...
Starting Permit User Sessions...
Starting Hostname Service...
[ OK ] Started User Login Management.
[ OK ] Finished Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Modem Manager.
[ OK ] Started OpenBSD Secure Shell server.
[ OK ] Started A high performance…er and a reverse proxy server.
[ OK ] Started Hostname Service.
Starting Network Manager Script Dispatcher Service...
[ OK ] Started Network Manager Script Dispatcher Service.
[ 12.664551] pwm-backlight backlight: supply power not found, using dummy regulator
[ 12.687111] panel-simple panel: Specify missing connector_type
[ 12.712427] [drm] Initialized mxsfb-drm 1.0.0 20160824 for 30730000.lcdif on minor 0
[ 12.773519] Console: switching to colour frame buffer device 100x30
[ 12.806491] mxsfb 30730000.lcdif: [drm] fb0: mxsfb-drm frame buffer device
[ 12.851493] CAN device driver interface
[ OK ] Found device /dev/ttymxc4.
[ OK ] Started Serial Getty on ttymxc4.
[ OK ] Reached target Login Prompts.
[ OK ] Reached target Multi-User System.
[ OK ] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[ OK ] Finished Update UTMP about System Runlevel Changes.
[ 14.147354] sgtl5000 0-000a: sgtl5000 revision 0x11
[ 14.180292] sgtl5000 0-000a: Using internal LDO instead of VDDD: check ER1 erratum
Debian GNU/Linux 11 arm ttymxc4
default username:password is [debian:temppwd]
arm login: [ 14.483246] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 14.556173] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 14.675111] Qualcomm Atheros AR8035 30be0000.ethernet-1:01: attached PHY driver (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=POLL)
[ 14.830782] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4339-sdio for chip BCM4339/2
[ 14.878011] usbcore: registered new interface driver brcmfmac
[ 14.888327] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac4339-sdio.technexion,imx7d-pico-pi.bin failed with error -2
[ 14.923114] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac4339-sdio.technexion,imx7d-pico-pi.txt failed with error -2
[ 15.198271] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4339-sdio for chip BCM4339/2
[ 15.210819] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available
[ 15.238058] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4339/2 wl0: Sep 5 2019 11:05:52 version 6.37.39.113 (r722271 CY)
[ 15.758007] Bluetooth: Core ver 2.22
[ 15.761958] NET: Registered PF_BLUETOOTH protocol family
[ 15.767737] Bluetooth: HCI device and connection manager initialized
[ 15.792834] Bluetooth: HCI socket layer initialized
[ 15.841933] Bluetooth: L2CAP socket layer initialized
[ 15.878595] Bluetooth: SCO socket layer initialized
arm login: root
Password:
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Mon Dec 20 23:17:14 UTC 2021 on ttymxc4
root@arm:~# ifconfig -a
can0: flags=128<NOARP> mtu 16
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 10 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 60
can1: flags=128<NOARP> mtu 16
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 10 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 61
eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:1f:7b:86:60:19 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 17 bytes 1911 (1.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 17 bytes 1911 (1.8 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 4e:ed:10:c6:3b:eb txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
root@arm:~#
Regards,
