U-Boot SPL 2018.03-imx_v2018.03_4.14.78_1.0.0_ga_var02+gf634b812f9 (Apr 06 2022 - 23:00:44 +0000) Part number: VSM-VS6UL-101 Assembly: AS2107168278 Date of production: 2021 Sep 05 SOM configuration: eMMC WiFi Trying to boot from MMC1 MMC Boot Device: mmc0 (SD) U-Boot 2018.03-imx_v2018.03_4.14.78_1.0.0_ga_var02+gf634b812f9 (Apr 06 2022 - 23:00:44 +0000) CPU: Freescale i.MX6ULL rev1.1 900 MHz (running at 396 MHz) CPU: Commercial temperature grade (0C to 95C) at 50C Reset cause: WDOG Board: Variscite VAR-SOM-6UL I2C: ready DRAM: 512 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... OK Display: VAR-WVGA-LCD (800x480) Video: 800x480x24 Error (-1): cannot determine file size In: serial Out: serial Err: serial switch to partitions #0, OK mmc0 is current device eMMC: 7.3 GiB Net: got MAC0 address from fuse: f8:dc:7a:66:45:de FEC0 [PRIME], usb_ether Error: usb_ether address not set. Normal Boot Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0 is current device switch to partitions #0, OK mmc0 is current device ** Unable to read file /uEnv.txt ** ** Unable to read file /boot.scr ** 8757232 bytes read in 403 ms (20.7 MiB/s) Booting from mmc ... fdt_file=imx6ul-var-som-aio-controller-board-v2-emmc-sd-card.dtb 34870 bytes read in 17 ms (2 MiB/s) ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 8300b835 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.72+gd8da625c1fe9 (oe-user@oe-host) (arm-fslc-linux-gnueabi-gcc (GCC) 10.3.0, GNU ld (GNU Binutils) 2.36.1.20210703) #1 SMP PREEMPT Sun Jan 15 09:11:40 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 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: Variscite VAR-SOM-6UL with i.MX6ULL, eMMC & SD card support on Concerto-Board [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0x9c000000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000080000000-0x000000009fffffff] [ 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 16 pages/cpu s33036 r8192 d24308 u65536 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920 [ 0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait rw cma=64MB [ 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:off, heap free:off [ 0.000000] Memory: 434152K/524288K available (12288K kernel code, 1371K rwdata, 3352K rodata, 1024K init, 469K bss, 24600K reserved, 65536K cma-reserved, 0K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, 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=4 to nr_cpu_ids=1. [ 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 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x324/0x4f0 with crng_init=0 [ 0.000000] Switching to timer-based delay loop, resolution 41ns [ 0.000022] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000068] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.002960] Console: colour dummy device 80x30 [ 0.003039] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.003086] pid_max: default: 32768 minimum: 301 [ 0.003343] LSM: Security Framework initializing [ 0.003544] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.003584] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.005636] CPU: Testing write buffer coherency: ok [ 0.006226] CPU0: update cpu_capacity 1024 [ 0.006267] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.008209] Setting up static identity map for 0x80100000 - 0x80100060 [ 0.008561] rcu: Hierarchical SRCU implementation. [ 0.009377] smp: Bringing up secondary CPUs ... [ 0.009417] smp: Brought up 1 node, 1 CPU [ 0.009449] SMP: Total of 1 processors activated (48.00 BogoMIPS). [ 0.009469] CPU: All CPU(s) started in SVC mode. [ 0.010662] devtmpfs: initialized [ 0.027536] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.028166] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.028225] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.033931] pinctrl core: initialized pinctrl subsystem [ 0.036560] NET: Registered protocol family 16 [ 0.054930] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.056608] audit: initializing netlink subsys (disabled) [ 0.058661] thermal_sys: Registered thermal governor 'step_wise' [ 0.059068] cpuidle: using governor menu [ 0.070850] audit: type=2000 audit(0.050:1): state=initialized audit_enabled=0 res=1 [ 0.365095] vdd3p0: supplied by regulator-dummy [ 0.380070] cpu: supplied by regulator-dummy [ 0.395715] vddsoc: supplied by regulator-dummy [ 0.905790] No ATAGs? [ 0.905960] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.905991] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.909116] imx6ul-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver [ 0.909961] imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver [ 0.912866] imx mu driver is registered. [ 0.913854] imx rpmsg driver is registered. [ 0.992559] vgaarb: loaded [ 0.994410] SCSI subsystem initialized [ 0.995719] usbcore: registered new interface driver usbfs [ 0.995871] usbcore: registered new interface driver hub [ 0.996002] usbcore: registered new device driver usb [ 1.000975] i2c i2c-0: IMX I2C adapter registered [ 1.003949] i2c i2c-1: IMX I2C adapter registered [ 1.005235] mc: Linux media interface: v0.10 [ 1.005364] videodev: Linux video capture interface: v2.00 [ 1.005574] pps_core: LinuxPPS API ver. 1 registered [ 1.005598] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.005661] PTP clock support registered [ 1.009070] MIPI CSI2 driver module loaded [ 1.009250] Advanced Linux Sound Architecture Driver Initialized. [ 1.011556] Bluetooth: Core ver 2.22 [ 1.011713] NET: Registered protocol family 31 [ 1.011741] Bluetooth: HCI device and connection manager initialized [ 1.011783] Bluetooth: HCI socket layer initialized [ 1.011815] Bluetooth: L2CAP socket layer initialized [ 1.011879] Bluetooth: SCO socket layer initialized [ 1.012948] clocksource: Switched to clocksource mxc_timer1 [ 1.013506] VFS: Disk quotas dquot_6.6.0 [ 1.013673] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.037832] NET: Registered protocol family 2 [ 1.038219] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.040524] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.040651] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 1.040768] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.040930] TCP: Hash tables configured (established 4096 bind 4096) [ 1.041158] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.041238] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.041650] NET: Registered protocol family 1 [ 1.043208] RPC: Registered named UNIX socket transport module. [ 1.043253] RPC: Registered udp transport module. [ 1.043279] RPC: Registered tcp transport module. [ 1.043301] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.043338] PCI: CLS 0 bytes, default 64 [ 1.044776] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 1.048915] Bus freq driver module loaded [ 1.051349] Initialise system trusted keyrings [ 1.051947] workingset: timestamp_bits=14 max_order=17 bucket_order=3 [ 1.067113] NFS: Registering the id_resolver key type [ 1.067201] Key type id_resolver registered [ 1.067225] Key type id_legacy registered [ 1.067502] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.067531] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.067626] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 1.068774] fuse: init (API version 7.32) [ 1.307867] Key type asymmetric registered [ 1.307915] Asymmetric key parser 'x509' registered [ 1.308423] io scheduler mq-deadline registered [ 1.308461] io scheduler kyber registered [ 1.318775] pwm-backlight backlight: supply power not found, using dummy regulator [ 1.332283] mxs-dma 1804000.dma-apbh: initialized [ 1.339986] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 29, base_baud = 5000000) is a IMX [ 2.082857] printk: console [ttymxc0] enabled [ 2.090227] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 66, base_baud = 5000000) is a IMX [ 2.101846] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 67, base_baud = 5000000) is a IMX [ 2.113455] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 68, base_baud = 5000000) is a IMX [ 2.125078] 21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 69, base_baud = 5000000) is a IMX [ 2.137504] imx sema4 driver is registered. [ 2.180382] brd: module loaded [ 2.205779] loop: module loaded [ 2.220806] libphy: Fixed MDIO Bus: probed [ 2.226490] CAN device driver interface [ 2.353857] pps pps0: new PPS source ptp0 [ 2.360824] libphy: fec_enet_mii_bus: probed [ 2.371159] fec 20b4000.ethernet eth0: registered PHC device 0 [ 2.493788] pps pps1: new PPS source ptp1 [ 2.501123] fec 2188000.ethernet eth1: registered PHC device 1 [ 2.510328] PPP generic driver version 2.4.2 [ 2.515285] PPP BSD Compression module registered [ 2.520023] PPP Deflate Compression module registered [ 2.525201] PPP MPPE Compression module registered [ 2.530017] NET: Registered protocol family 24 [ 2.534756] usbcore: registered new interface driver qmi_wwan [ 2.541507] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.548171] ehci-pci: EHCI PCI platform driver [ 2.552819] ehci-mxc: Freescale On-Chip EHCI Host driver [ 2.559055] usbcore: registered new interface driver cdc_acm [ 2.564830] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.573030] usbcore: registered new interface driver cdc_wdm [ 2.578845] usbcore: registered new interface driver usb-storage [ 2.585156] usbcore: registered new interface driver usbserial_generic [ 2.591793] usbserial: USB Serial support registered for generic [ 2.597993] usbcore: registered new interface driver cp210x [ 2.603710] usbserial: USB Serial support registered for cp210x [ 2.609737] usbcore: registered new interface driver cypress_m8 [ 2.615790] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 2.623304] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 2.630700] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 2.638213] usbcore: registered new interface driver usb_debug [ 2.644211] usbserial: USB Serial support registered for debug [ 2.650123] usbserial: USB Serial support registered for xhci_dbc [ 2.656397] usbcore: registered new interface driver f81534a_ctrl [ 2.662590] usbcore: registered new interface driver f81232 [ 2.668301] usbserial: USB Serial support registered for f81232 [ 2.674375] usbserial: USB Serial support registered for f81534a [ 2.680488] usbcore: registered new interface driver f81534 [ 2.686132] random: fast init done [ 2.689630] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 2.696924] usbcore: registered new interface driver ftdi_sio [ 2.702754] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.710226] usbcore: registered new interface driver ipaq [ 2.715759] usbserial: USB Serial support registered for PocketPC PDA [ 2.722304] usbcore: registered new interface driver ipw [ 2.727754] usbserial: USB Serial support registered for IPWireless converter [ 2.735053] usbcore: registered new interface driver ir_usb [ 2.740707] usbserial: USB Serial support registered for IR Dongle [ 2.747046] usbcore: registered new interface driver keyspan_pda [ 2.753189] usbserial: USB Serial support registered for Keyspan PDA [ 2.759622] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 2.767862] usbserial: USB Serial support registered for Xircom / Entrega PGS - (prerenumeration) [ 2.776899] usbcore: registered new interface driver kl5kusb105 [ 2.782953] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 2.790638] usbcore: registered new interface driver mos7720 [ 2.796429] usbserial: USB Serial support registered for Moschip 2 port adapter [ 2.803899] usbcore: registered new interface driver mos7840 [ 2.809643] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 2.818242] usbcore: registered new interface driver option [ 2.823992] usbserial: USB Serial support registered for GSM modem (1-port) [ 2.831069] usbcore: registered new interface driver pl2303 [ 2.836790] usbserial: USB Serial support registered for pl2303 [ 2.842818] usbcore: registered new interface driver qcaux [ 2.848442] usbserial: USB Serial support registered for qcaux [ 2.854468] usbcore: registered new interface driver qcserial [ 2.860299] usbserial: USB Serial support registered for Qualcomm USB modem [ 2.867432] usbcore: registered new interface driver sierra [ 2.873143] usbserial: USB Serial support registered for Sierra USB modem [ 2.880047] usbcore: registered new interface driver usb_serial_simple [ 2.886718] usbserial: USB Serial support registered for carelink [ 2.892893] usbserial: USB Serial support registered for zio [ 2.898684] usbserial: USB Serial support registered for funsoft [ 2.904819] usbserial: USB Serial support registered for flashloader [ 2.911253] usbserial: USB Serial support registered for google [ 2.917301] usbserial: USB Serial support registered for libtransistor [ 2.923955] usbserial: USB Serial support registered for vivopay [ 2.930046] usbserial: USB Serial support registered for moto_modem [ 2.936452] usbserial: USB Serial support registered for motorola_tetra [ 2.943213] usbserial: USB Serial support registered for novatel_gps [ 2.949653] usbserial: USB Serial support registered for hp4x [ 2.955534] usbserial: USB Serial support registered for suunto [ 2.961535] usbserial: USB Serial support registered for siemens_mpi [ 2.968063] usbcore: registered new interface driver spcp8x5 [ 2.973866] usbserial: USB Serial support registered for SPCP8x5 [ 2.979981] usbcore: registered new interface driver upd78f0730 [ 2.986044] usbserial: USB Serial support registered for upd78f0730 [ 2.999722] edt_ft5x06 0-0038: supply vcc not found, using dummy regulator [ 3.013508] edt_ft5x06 0-0038: touchscreen probe failed [ 3.024038] rtc-pcf8523 0-0068: registered as rtc0 [ 3.031071] rtc-pcf8523 0-0068: hctosys: unable to read the hardware clock [ 3.039228] i2c /dev entries driver [ 3.046838] pxp-v4l2 pxp_v4l2: initialized [ 3.059025] Bluetooth: HCI UART driver ver 2.3 [ 3.063622] Bluetooth: HCI UART protocol H4 registered [ 3.068782] Bluetooth: HCI UART protocol BCSP registered [ 3.074274] Bluetooth: HCI UART protocol LL registered [ 3.079500] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 3.085918] Bluetooth: HCI UART protocol Marvell registered [ 3.091655] usbcore: registered new interface driver btusb [ 3.099452] sdhci: Secure Digital Host Controller Interface driver [ 3.105775] sdhci: Copyright(c) Pierre Ossman [ 3.110153] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.119334] sdhci-esdhc-imx 2190000.mmc: voltage-ranges unspecified [ 3.131301] sdhci-esdhc-imx 2194000.mmc: voltage-ranges unspecified [ 3.140186] sdhci-esdhc-imx 2190000.mmc: Got CD GPIO [ 3.151699] usbcore: registered new interface driver usbhid [ 3.159042] usbhid: USB HID core driver [ 3.181932] mmc1: SDHCI controller on 2194000.mmc [2194000.mmc] using ADMA [ 3.191563] wm8731 1-001a: supply AVDD not found, using dummy regulator [ 3.198930] mmc0: SDHCI controller on 2190000.mmc [2190000.mmc] using ADMA [ 3.211141] wm8731 1-001a: supply HPVDD not found, using dummy regulator [ 3.219110] wm8731 1-001a: supply DCVDD not found, using dummy regulator [ 3.226493] wm8731 1-001a: supply DBVDD not found, using dummy regulator [ 3.261344] mmc0: host does not support reading read-only switch, assuming write-enable [ 3.269730] NET: Registered protocol family 26 [ 3.276499] NET: Registered protocol family 10 [ 3.281593] mmc0: new high speed SDHC card at address aaaa [ 3.289777] Segment Routing with IPv6 [ 3.298100] mmcblk0: mmc0:aaaa SB16G 14.8 GiB [ 3.304464] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.317613] mmc1: new DDR MMC card at address 0001 [ 3.322718] mmcblk0: p1 p2 [ 3.327365] NET: Registered protocol family 17 [ 3.331877] can: controller area network core [ 3.340739] mmcblk1: mmc1:0001 8GTF4R 7.28 GiB [ 3.346407] mmcblk1boot0: mmc1:0001 8GTF4R partition 1 4.00 MiB [ 3.353425] NET: Registered protocol family 29 [ 3.357909] can: raw protocol [ 3.360913] can: broadcast manager protocol [ 3.365410] mmcblk1boot1: mmc1:0001 8GTF4R partition 2 4.00 MiB [ 3.371852] can: netlink gateway - max_hops=1 [ 3.376470] mmcblk1rpmb: mmc1:0001 8GTF4R partition 3 512 KiB, chardev (244:0) [ 3.384458] Bluetooth: RFCOMM TTY layer initialized [ 3.389403] Bluetooth: RFCOMM socket layer initialized [ 3.397150] Bluetooth: RFCOMM ver 1.11 [ 3.400972] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.406711] Bluetooth: BNEP filters: protocol multicast [ 3.412255] mmcblk1: p1 p2 [ 3.415264] Bluetooth: BNEP socket layer initialized [ 3.420261] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.434775] Bluetooth: HIDP socket layer initialized [ 3.439933] lib80211: common routines for IEEE802.11 drivers [ 3.445937] Key type dns_resolver registered [ 3.477259] Registering SWP/SWPB emulation handler [ 3.483647] Loading compiled-in X.509 certificates [ 3.497366] Loaded X.509 cert 'Build time autogenerated kernel key: b1ede46d3a4df1080eff0d860a2577c614ae0da7' [ 3.540689] imx_thermal 20c8000.anatop:tempmon: Commercial CPU temperature grade - max:95C critical:90C passive:85C [ 3.566444] ALSA device list: [ 3.569439] No soundcards found. [ 3.599542] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.608046] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 3.617532] devtmpfs: mounted [ 3.623270] Freeing unused kernel memory: 1024K [ 3.628644] Run /sbin/init as init process [ 3.997836] systemd[1]: System time before build time, advancing clock. [ 4.082249] systemd[1]: systemd 247.6+ running in system mode. (-PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -ZSTD -SECCOMP +BLKID -ELFUTILS) [ 4.106786] systemd[1]: Detected architecture arm. Welcome to FSLC X11 3.3 (hardknott)! [ 4.187004] systemd[1]: Set hostname to . [ 4.973406] systemd[1]: /lib/systemd/system/thttpd.service:7: PIDFile= references a path below legacy directory /var/run/, updating /var/run/thttpd.pid → /run/thttpd.pid; please update the unit file . [ 5.155447] systemd[1]: Queued start job for default target Multi-User System. [ 5.165352] random: systemd: uninitialized urandom read (16 bytes read) [ 5.230923] systemd[1]: Created slice system-getty.slice. [ OK ] Created slice system-getty.slice. [ 5.264189] random: systemd: uninitialized urandom read (16 bytes read) [ 5.281596] systemd[1]: Created slice system-modprobe.slice. [ OK ] Created slice system-modprobe.slice. [ 5.324262] random: systemd: uninitialized urandom read (16 bytes read) [ 5.341749] systemd[1]: Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. [ 5.394870] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. [ 5.435784] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch. [ 5.474130] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch. [ 5.516231] systemd[1]: Reached target Paths. [ OK ] Reached target Paths. [ 5.553671] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 5.594759] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 5.623829] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 5.656137] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 5.696487] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ 5.735503] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 5.777235] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 5.815072] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 5.858860] systemd[1]: Listening on Network Service Netlink Socket. [ OK ] Listening on Network Service Netlink Socket. [ 5.897774] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 5.934694] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 5.977380] systemd[1]: Listening on User Database Manager Socket. [ OK ] Listening on User Database Manager Socket. [ 6.015027] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 6.036737] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 6.097273] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... [ 6.144014] systemd[1]: Condition check resulted in Kernel Trace File System being skipped. [ 6.174327] systemd[1]: Mounting Temporary Directory (/tmp)... Mounting Temporary Directory (/tmp)... [ 6.194559] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. [ 6.218952] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs... [ 6.276872] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm... [ 6.331309] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse... [ 6.383923] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 6.415115] systemd[1]: Starting Journal Service... Starting Journal Service... [ 6.444404] systemd[1]: Condition check resulted in Load Kernel Modules being skipped. [ 6.483440] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems... [ 6.531153] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables... [ 6.611153] systemd[1]: Starting Coldplug All udev Devices... [ 6.647570] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) Starting Coldplug All udev Devices... [ 6.769833] systemd[1]: Mounted POSIX Message Queue File System. [ OK ] Mounted POSIX Message Queue File System. [ 6.814468] systemd[1]: Mounted Kernel Debug File System. [ OK ] Mounted Kernel Debug File System. [ 6.844809] systemd[1]: Mounted Temporary Directory (/tmp). [ OK ] Mounted Temporary Directory (/tmp). [ 6.865880] systemd[1]: modprobe@configfs.service: Succeeded. [ 6.893774] systemd[1]: Finished Load Kernel Module configfs. [ OK ] Finished Load Kernel Module configfs. [ 6.926097] systemd[1]: modprobe@drm.service: Succeeded. [ 6.955765] systemd[1]: Finished Load Kernel Module drm. [ OK ] Finished Load Kernel Module drm. [ 6.994413] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Finished Load Kernel Module fuse. [ OK ] Finished Remount Root and Kernel File Systems. [ OK ] Finished Apply Kernel Variables. Mounting FUSE Control File System... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... Starting Create Static Device Nodes in /dev... [ 7.364222] systemd-journald[116]: Received client request to flush runtime journal. [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Kernel Configuration File System. [ OK ] Finished Flush Journal to Persistent Storage. [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Local File Systems (Pre). Mounting /var/volatile... [ 7.660362] audit: type=1334 audit(1616581521.650:2): prog-id=5 op=LOAD [ 7.671189] audit: type=1334 audit(1616581521.660:3): prog-id=6 op=LOAD Starting Rule-based Manage…for Device Events and Files... [ OK ] Mounted /var/volatile. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Started Rule-based Manager for Device Events and Files. [ OK ] Finished Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Finished Update UTMP about System Boot/Shutdown. [ OK ] Finished Coldplug All udev Devices. Starting Wait for udev To …plete Device Initialization... [ 10.566885] pxp-v4l2 pxp_v4l2: failed to call pxp_set_fbinfo [ OK ] Created slice system-systemd\x2dbacklight.slice. Starting Load/Save Screen …ness of backlight:backlight... [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Set. [ OK ] Reached target System Time Synchronized. [ OK ] Finished Load/Save Screen …htness of backlight:backlight. [ 12.303110] random: crng init done [ 12.306539] random: 7 urandom warning(s) missed due to ratelimiting [ OK ] Finished Load/Save Random Seed. [ OK ] Finished Wait for udev To Complete Device Initialization. [ 13.280886] audit: type=1334 audit(1616581527.270:4): prog-id=7 op=LOAD [ 13.290648] audit: type=1334 audit(1616581527.280:5): prog-id=8 op=LOAD [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Listening on D-Bus System Message Bus Socket. Starting sshd.socket. [ OK ] Listening on sshd.socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. [ OK ] Started Kernel Logging Service. [ OK ] Started System Logging Service. [ OK ] Started D-Bus System Message Bus. [ OK ] Started A minimalistic net…Pv4, rdisc and DHCPv6 support. [ OK ] Started Getty on tty1. Starting IPv6 Packet Filtering Framework... Starting IPv4 Packet Filtering Framework... [ OK ] Started Serial Getty on ttymxc0. [ OK ] Reached target Login Prompts. [ 14.280530] audit: type=1334 audit(1616581528.270:6): prog-id=9 op=LOAD Starting User Login Management... [ 14.313143] audit: type=1334 audit(1616581528.300:7): prog-id=10 op=LOAD Starting Tiny/Turbo/Throttling Web Server... Starting OpenSSH Key Generation... [ OK ] Finished IPv6 Packet Filtering Framework. [ OK ] Finished IPv4 Packet Filtering Framework. [ OK ] Started Tiny/Turbo/Throttling Web Server. [ OK ] Reached target Network (Pre). Starting Network Service... [ OK ] Started User Login Management. [ OK ] Finished OpenSSH Key Generation. [ OK ] Started Network Service. [ 15.728192] Micrel KSZ8081 or KSZ8091 20b4000.ethernet-1:01: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet-1:01, irq=POLL) Starting Network Name Resolution... [ 15.832655] Micrel KSZ8081 or KSZ8091 20b4000.ethernet-1:03: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet-1:03, irq=POLL) [ OK ] Started Network Name Resolution. [ OK ] Reached target Network. [ OK ] Reached target Host and Network Name Lookups. [ OK ] Started The Apache HTTP Server. Starting Network Time Service... Starting Target Communication Framework agent... [ OK ] Started Vsftpd ftp daemon. [ OK ] Started Target Communication Framework agent. [ OK ] Started Network Time Service. [ OK ] Reached target Multi-User System. Starting Update UTMP about System Runlevel Changes... [ OK ] Finished Update UTMP about System Runlevel Changes. [ 17.494058] flexcan 2090000.flexcan can0: bit-timing not yet defined __ __ _ _ _ \ \ / / (_) (_) | \ \ / /_ _ _ __ _ ___ ___ _| |_ ___ \ \/ / _` | '__| / __|/ __| | __/ _ \ \ / (_| | | | \__ \ (__| | || __/ \/ \__,_|_| |_|___/\___|_|\__\___| 2022 Variscite, Ltd. FSLC X11 3.3 imx6ul-var-dart ttymxc0 imx6ul-var-dart login: root Password: root@imx6ul-var-dart:~# ls -al /lib[ 33.772971] VSD_3V3: disabling [ 33.776056] gpio_dvfs: disabling root@imx6ul-var-dart:~# ls -al /lib/firmware/ LICENSE.sdma_firmware imx/ root@imx6ul-var-dart:~# ls -al /lib/firmware/ LICENSE.sdma_firmware imx/ root@imx6ul-var-dart:~# ls -al /lib/firmware/imx/sdma/sdma-imx6q.bin -rw-r--r-- 1 root root 2746 Mar 9 2018 /lib/firmware/imx/sdma/sdma-imx6q.bin root@imx6ul-var-dart:~# dmesg | grep spi [ 2.216962] spi_imx 2008000.spi: can't get the TX DMA channel, error -517! [ 3.538836] spi_imx 2008000.spi: can't get the TX DMA channel, error -517! [ 3.558381] spi_imx 2008000.spi: can't get the TX DMA channel, error -517! [ 3.564509] spi_imx 2008000.spi: can't get the TX DMA channel, error -517! root@imx6ul-var-dart:~# CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.8 | VT102 | Offline