[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.9 (oe-user@oe-host) (arm-fsl-linux-gnueabi-gcc (GCC) 9.3.0, GNU ld (GNU Binutils) 2.34.0.20200220) #1 SMP PR EEMPT Tue Mar 9 02:17:18 UTC 2021 [ 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: CompuLab CL-SOM-iMX7 on SB-IOT [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 96 MiB at 0x8a000000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] On node 0 totalpages: 65536 [ 0.000000] Normal zone: 512 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 65536 pages, LIFO batch:15 [ 0.000000] percpu: Embedded 15 pages/cpu s32588 r8192 d20660 u61440 [ 0.000000] pcpu-alloc: s32588 r8192 d20660 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 65024 [ 0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk2p2 rootwait ro usbcore.authorized_default=0 [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 142976K/262144K available (11264K kernel code, 1272K rwdata, 3684K rodata, 1024K init, 458K bss, 20864K reserved, 98304 K cma-reserved, 0K highmem) [ 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=4 to nr_cpu_ids=2. [ 0.000000] Trampoline 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=2 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x340/0x4e8 with crng_init=0 [ 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 [ 0.000008] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000021] Switching to timer-based delay loop, resolution 125ns [ 0.000343] Ignoring duplicate/late registration of read_current_timer delay [ 0.000371] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns [ 0.001921] arch_timer: multiple nodes in dt, skipping [ 0.002162] Console: colour dummy device 80x30 [ 0.002197] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=80000) [ 0.002218] pid_max: default: 32768 minimum: 301 [ 0.002319] LSM: Security Framework initializing [ 0.002389] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.002406] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.003164] CPU: Testing write buffer coherency: ok [ 0.003475] CPU0: update cpu_capacity 1024 [ 0.003491] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004210] Setting up static identity map for 0x80100000 - 0x80100060 [ 0.004337] rcu: Hierarchical SRCU implementation. [ 0.004706] smp: Bringing up secondary CPUs ... [ 0.005471] CPU1: update cpu_capacity 1024 [ 0.005479] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.005635] smp: Brought up 1 node, 2 CPUs [ 0.005653] SMP: Total of 2 processors activated (32.00 BogoMIPS). [ 0.005661] CPU: All CPU(s) started in SVC mode. [ 0.006099] devtmpfs: initialized [ 0.010069] Duplicate name in lcdif@30730000, renamed to "display#1" [ 0.015846] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.016110] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.016138] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.019949] pinctrl core: initialized pinctrl subsystem [ 0.021225] NET: Registered protocol family 16 [ 0.028521] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.030150] thermal_sys: Registered thermal governor 'step_wise' [ 0.030409] cpuidle: using governor menu [ 0.116857] vdd1p0d: supplied by regulator-dummy [ 0.121526] vdd1p2: supplied by regulator-dummy [ 0.164979] DDR type is DDR3! [ 0.493547] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.493567] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.495039] imx7d-pinctrl 302c0000.iomuxc-lpsr: initialized IMX pinctrl driver [ 0.495661] imx7d-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.497179] imx mu driver is registered. [ 0.497660] imx rpmsg driver is registered. [ 0.499665] MU is ready for cross core communication! [ 0.521999] gpio-4 (fec1_phy_nreset): hogged as output/high [ 0.536122] vgaarb: loaded [ 0.536900] SCSI subsystem initialized [ 0.537153] libata version 3.00 loaded. [ 0.537467] usbcore: registered new interface driver usbfs [ 0.537527] usbcore: registered new interface driver hub [ 0.537580] usbcore: registered new device driver usb [ 0.537746] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator [ 0.538059] usb_phy_generic usbphynop3: supply vcc not found, using dummy regulator [ 0.538462] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator [ 0.542615] pca953x 1-0020: error -ENODEV: reg get err [ 0.542632] pca953x 1-0020: using no AI [ 0.596224] gpio-505 (rf-pwr-enable): hogged as output/high [ 0.607099] i2c i2c-1: IMX I2C adapter registered [ 0.607766] i2c i2c-2: IMX I2C adapter registered [ 0.608601] i2c i2c-3: IMX I2C adapter registered [ 0.609124] videodev: Linux video capture interface: v2.00 [ 0.609217] pps_core: LinuxPPS API ver. 1 registered [ 0.609227] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.609252] PTP clock support registered [ 0.610161] Advanced Linux Sound Architecture Driver Initialized. [ 0.610959] Bluetooth: Core ver 2.22 [ 0.611011] NET: Registered protocol family 31 [ 0.611021] Bluetooth: HCI device and connection manager initialized [ 0.611039] Bluetooth: HCI socket layer initialized [ 0.611052] Bluetooth: L2CAP socket layer initialized [ 0.611075] Bluetooth: SCO socket layer initialized [ 0.611921] clocksource: Switched to clocksource arch_sys_counter [ 0.612104] VFS: Disk quotas dquot_6.6.0 [ 0.612206] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.621552] NET: Registered protocol family 2 [ 0.622737] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.622772] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.622807] TCP bind hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.622852] TCP: Hash tables configured (established 2048 bind 2048) [ 0.622963] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.623000] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.623186] NET: Registered protocol family 1 [ 0.623751] RPC: Registered named UNIX socket transport module. [ 0.623762] RPC: Registered udp transport module. [ 0.623770] RPC: Registered tcp transport module. [ 0.623777] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.624909] PCI: CLS 0 bytes, default 64 [ 0.625669] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.627379] Bus freq driver module loaded [ 0.628388] Initialise system trusted keyrings [ 0.628637] workingset: timestamp_bits=30 max_order=16 bucket_order=0 [ 0.634240] NFS: Registering the id_resolver key type [ 0.634286] Key type id_resolver registered [ 0.634295] Key type id_legacy registered [ 0.634340] jffs2: version 2.2. (NAND) \xc2\xa9 2001-2006 Red Hat, Inc. [ 0.634895] fuse: init (API version 7.32) [ 0.764500] Key type asymmetric registered [ 0.764514] Asymmetric key parser 'x509' registered [ 0.764539] io scheduler mq-deadline registered [ 0.764549] io scheduler kyber registered [ 0.770308] mxsfb 30730000.lcdif: supply lcd not found, using dummy regulator [ 0.857958] Console: switching to colour frame buffer device 128x48 [ 0.873306] mxsfb 30730000.lcdif: initialized [ 0.875974] mxs-dma 33000000.dma-apbh: initialized [ 0.880762] pfuze100-regulator 1-0008: Full layer: 1, Metal layer: 1 [ 0.881453] pfuze100-regulator 1-0008: FAB: 0, FIN: 0 [ 0.881466] pfuze100-regulator 1-0008: pfuze3000 found. [ 0.899171] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 55, base_baud = 1500000) is a IMX [ 1.529912] printk: console [ttymxc0] enabled [ 1.533967] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 56, base_baud = 1500000) is a IMX [ 1.542517] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 57, base_baud = 5000000) is a IMX [ 1.550201] serial serial0: tty port ttymxc2 registered [ 1.554926] 30a70000.serial: ttymxc4 at MMIO 0x30a70000 (irq = 64, base_baud = 5000000) is a IMX [ 1.563925] imx sema4 driver is registered. [ 1.571022] sil164 3-0039: Detected device 1:6.0 [ 1.584543] brd: module loaded [ 1.595009] loop: module loaded [ 1.597197] at24 1-0050: supply vcc not found, using dummy regulator [ 1.603892] at24 1-0050: 1024 byte 24c08 EEPROM, writable, 16 bytes/write [ 1.609600] at24 3-0054: supply vcc not found, using dummy regulator [ 1.616121] at24 3-0054: 1024 byte 24c08 EEPROM, writable, 16 bytes/write [ 1.622823] imx ahci driver is registered. [ 1.629082] libphy: Fixed MDIO Bus: probed [ 1.632136] CAN device driver interface [ 1.638137] pps pps0: new PPS source ptp0 [ 1.644628] libphy: fec_enet_mii_bus: probed [ 1.651786] fec 30be0000.ethernet eth0: registered PHC device 0 [ 1.657411] usbcore: registered new interface driver asix [ 1.661575] usbcore: registered new interface driver ax88179_178a [ 1.666459] usbcore: registered new interface driver smsc75xx [ 1.670965] usbcore: registered new interface driver smsc95xx [ 1.675510] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 1.681616] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.686909] ehci-pci: EHCI PCI platform driver [ 1.690100] ehci-mxc: Freescale On-Chip EHCI Host driver [ 1.694329] usbcore: registered new interface driver usb-storage [ 1.699132] usbcore: registered new interface driver usbserial_generic [ 1.704438] usbserial: USB Serial support registered for generic [ 1.714766] rtc-em3027 1-0056: registered as rtc0 [ 1.719510] rtc-em3027 1-0056: setting system clock to 2022-10-03T07:09:53 UTC (1664780993) [ 1.727080] i2c /dev entries driver [ 1.729993] IR NEC protocol handler initialized [ 1.733270] IR RC5(x/sz) protocol handler initialized [ 1.737021] IR RC6 protocol handler initialized [ 1.740250] IR JVC protocol handler initialized [ 1.743496] IR Sony protocol handler initialized [ 1.746812] IR SANYO protocol handler initialized [ 1.750214] IR Sharp protocol handler initialized [ 1.753630] IR MCE Keyboard/mouse protocol handler initialized [ 1.758162] IR XMP protocol handler initialized [ 1.764588] sdhci: Secure Digital Host Controller Interface driver [ 1.769473] sdhci: Copyright(c) Pierre Ossman [ 1.772620] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.778655] sdhci-esdhc-imx 30b40000.mmc: voltage-ranges unspecified [ 1.784010] sdhci-esdhc-imx 30b40000.mmc: Got CD GPIO [ 1.784842] usbcore: registered new interface driver usbhid [ 1.792748] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified [ 1.794187] sdhci-esdhc-imx 30b60000.mmc: voltage-ranges unspecified [ 1.804279] usbhid: USB HID core driver [ 1.816017] wm8731 1-001a: supply AVDD not found, using dummy regulator [ 1.821533] wm8731 1-001a: supply HPVDD not found, using dummy regulator [ 1.827044] wm8731 1-001a: supply DCVDD not found, using dummy regulator [ 1.832561] wm8731 1-001a: supply DBVDD not found, using dummy regulator [ 1.834744] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA [ 1.843393] fsl-sai 308a0000.sai: failed to get mclk0 clock: -2 [ 1.843897] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 1.853484] NET: Registered protocol family 10 [ 1.858583] Segment Routing with IPv6 [ 1.861040] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.866641] NET: Registered protocol family 17 [ 1.869854] can: controller area network core [ 1.873071] NET: Registered protocol family 29 [ 1.876328] lib80211: common routines for IEEE802.11 drivers [ 1.880743] lib80211_crypt: registered algorithm 'NULL' [ 1.880751] lib80211_crypt: registered algorithm 'WEP' [ 1.880758] lib80211_crypt: registered algorithm 'CCMP' [ 1.880764] lib80211_crypt: registered algorithm 'TKIP' [ 1.880814] Key type dns_resolver registered [ 1.890437] Registering SWP/SWPB emulation handler [ 1.894247] Loading compiled-in X.509 certificates [ 1.939950] regulator-usbh-nrst GPIO handle specifies active low - ignored [ 1.952293] imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator [ 1.953025] imx_usb 30b10000.usb: No over current polarity defined [ 1.967773] mmc2: new HS400 MMC card at address 0001 [ 1.971964] ci_hdrc ci_hdrc.0: EHCI Host Controller [ 1.972284] mmcblk2: mmc2:0001 M52516 14.3 GiB [ 1.975575] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1 [ 1.979074] mmcblk2boot0: mmc2:0001 M52516 partition 1 4.00 MiB [ 1.989499] mmcblk2boot1: mmc2:0001 M52516 partition 2 4.00 MiB [ 1.994437] mmcblk2rpmb: mmc2:0001 M52516 partition 3 4.00 MiB, chardev (246:0) [ 2.003107] random: fast init done [ 2.005579] mmcblk2: p1 p2 p3 p4 [ 2.022024] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 [ 2.027060] hub 1-0:1.0: USB hub found [ 2.029554] hub 1-0:1.0: 1 port detected [ 2.034054] imx_usb 30b30000.usb: No over current polarity defined [ 2.041985] ci_hdrc ci_hdrc.1: EHCI Host Controller [ 2.045633] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2 [ 2.082031] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 2.082116] imx6q-pcie 33800000.pcie: host bridge /soc/bus@30800000/pcie@33800000 ranges: [ 2.093273] imx6q-pcie 33800000.pcie: IO 0x004ff80000..0x004ff8ffff -> 0x0000000000 [ 2.093571] hub 2-0:1.0: USB hub found [ 2.100179] imx6q-pcie 33800000.pcie: MEM 0x0040000000..0x004fefffff -> 0x0040000000 [ 2.102703] hub 2-0:1.0: 1 port detected [ 2.113731] imx_usb 30b20000.usb: No over current polarity defined [ 2.121578] ci_hdrc ci_hdrc.2: EHCI Host Controller [ 2.125231] ci_hdrc ci_hdrc.2: new USB bus registered, assigned bus number 3 [ 2.162006] ci_hdrc ci_hdrc.2: USB 2.0 started, EHCI 1.00 [ 2.166966] hub 3-0:1.0: USB hub found [ 2.169457] hub 3-0:1.0: 1 port detected [ 2.175021] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified [ 2.175169] debugfs: Directory '308a0000.sai' with parent 'cl-som-imx7' already present! [ 2.198781] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.208917] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.214357] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.221675] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.223210] ALSA device list: [ 2.229783] #0: cl-som-imx7 [ 2.312018] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.326185] sdhci-esdhc-imx 30b50000.mmc: card claims to support voltages below defined range [ 2.348532] mmc1: new high speed SDIO card at address 0001 [ 2.382027] usb usb1-port1: over-current condition [ 2.482020] usb 2-1: new high-speed USB device number 2 using ci_hdrc [ 2.522008] usb usb3-port1: over-current condition [ 2.682968] usb 2-1: Device is not authorized for usage [ 3.102300] imx6q-pcie 33800000.pcie: Phy link never came up [ 3.106711] imx6q-pcie 33800000.pcie: failed to initialize host [ 3.111333] imx6q-pcie 33800000.pcie: unable to add pcie port. [ 3.123924] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.130790] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 3.138881] devtmpfs: mounted [ 3.142349] Freeing unused kernel memory: 1024K [ 3.162264] Run /sbin/init as init process [ 3.165062] with arguments: [ 3.165067] /sbin/init [ 3.165072] with environment: [ 3.165078] HOME=/ [ 3.165083] TERM=linux [ 3.273286] systemd[1]: systemd 244 running in system mode. (-PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCR YPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid) [ 3.294054] systemd[1]: Detected architecture arm. [ 3.332868] systemd[1]: Set hostname to . [ 3.341517] systemd[1]: Hardware watchdog 'imx2+ watchdog', version 0 [ 3.346770] systemd[1]: Set hardware watchdog to 20s. [ 3.965196] random: systemd: uninitialized urandom read (16 bytes read) [ 3.970930] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 3.982070] systemd[1]: (This warning is only shown for the first unit using IP firewalling.) [ 3.990759] systemd[1]: Created slice system-getty.slice. [ 4.022207] random: systemd: uninitialized urandom read (16 bytes read) [ 4.028269] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 4.062171] random: systemd: uninitialized urandom read (16 bytes read) [ 4.068174] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.102698] systemd[1]: Created slice User and Session Slice. [ 4.132482] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 4.172423] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.212552] systemd[1]: Reached target Host and Network Name Lookups. [ 4.252188] systemd[1]: Reached target Paths. [ 4.282228] systemd[1]: Reached target Remote File Systems. [ 4.312161] systemd[1]: Reached target Slices. [ 4.342255] systemd[1]: Reached target Swap. [ 4.373901] systemd[1]: Listening on Syslog Socket. [ 4.402579] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.458829] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. [ 4.466476] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.502935] systemd[1]: Listening on Journal Socket. [ 4.533174] systemd[1]: Listening on Network Service Netlink Socket. [ 4.572875] systemd[1]: Listening on udev Control Socket. [ 4.602598] systemd[1]: Listening on udev Kernel Socket. [ 4.632799] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 4.643442] systemd[1]: Mounting POSIX Message Queue File System... [ 4.686028] systemd[1]: Mounting Kernel Debug File System... [ 4.726318] systemd[1]: Mounting Temporary Directory (/tmp)... [ 4.767219] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 4.805813] systemd[1]: Starting nftables... [ 4.847793] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon. [ 4.886057] systemd[1]: Starting Journal Service... [ 4.924551] systemd[1]: Condition check resulted in Load Kernel Modules being skipped. [ 4.946013] systemd[1]: Mounting FUSE Control File System... [ 4.976842] systemd[1]: Mounting Kernel Configuration File System... [ 5.035503] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.093047] systemd[1]: Starting Apply Kernel Variables... [ 5.123370] systemd[1]: Starting udev Coldplug all Devices... [ 5.161144] systemd[1]: Mounted POSIX Message Queue File System. [ 5.183609] EXT4-fs (mmcblk2p2): re-mounted. Opts: (null) [ 5.225477] systemd[1]: Started Journal Service. [ 5.528390] systemd-journald[136]: Received client request to flush runtime journal. [ 7.107852] flexcan 30a10000.can: registering netdev failed [ 7.149297] flexcan: probe of 30a10000.can failed with error -110 [ 7.250465] Bluetooth: HCI UART driver ver 2.3 [ 7.292266] Bluetooth: HCI UART protocol H4 registered [ 7.320547] Bluetooth: HCI UART protocol BCSP registered [ 7.332097] Bluetooth: HCI UART protocol LL registered [ 7.342385] Bluetooth: HCI UART protocol ATH3K registered [ 7.346600] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 7.351763] Bluetooth: HCI UART protocol Intel registered [ 7.375646] Bluetooth: HCI UART protocol QCA registered [ 7.379638] Bluetooth: HCI UART protocol Marvell registered [ 7.455010] Bluetooth: hci0: change remote baud rate command in firmware [ 7.628082] imx-sdma 30bd0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 7.643241] imx-sdma 30bd0000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 7.668824] tsc2046@0 enforce active low on chipselect handle [ 7.673965] m25p16@1 enforce active low on chipselect handle [ 7.681871] ads7846 spi0.0: touchscreen, irq 96 [ 7.707669] input: ADS7846 Touchscreen as /devices/platform/soc/30800000.bus/30800000.spba-bus/30820000.spi/spi_master/spi0/spi0.0/input/in put0 [ 7.731558] imx-sdma 30bd0000.sdma: sdma firmware not ready! [ 7.743518] spi-nor spi0.1: s25fl016k (2048 Kbytes) [ 7.747155] 3 fixed-partitions partitions found on MTD device spi0.1 [ 7.769695] Creating 3 MTD partitions on "spi0.1": [ 7.794582] 0x000000000000-0x0000000c0000 : "uboot" [ 7.806109] 0x0000000c0000-0x000000100000 : "uboot environment" [ 7.853087] 0x000000100000-0x000000200000 : "splash" [ 7.859918] spi@0 enforce active low on chipselect handle [ 8.866240] EXT4-fs (mmcblk2p1): mounted filesystem with ordered data mode. Opts: (null) [ 8.882152] ext4 filesystem being mounted at /uboot supports timestamps until 2038 (0x7fffffff) [ 9.034308] mousedev: PS/2 mouse device common for all mice [ 9.432199] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2 [ 9.441528] wl18xx_driver wl18xx.0.auto: Falling back to sysfs fallback for: ti-connectivity/wl1271-nvs.bin [ 9.545402] EXT4-fs (mmcblk2p4): mounted filesystem with ordered data mode. Opts: (null) [ 10.881422] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.885584] Bluetooth: BNEP filters: protocol multicast [ 10.889581] Bluetooth: BNEP socket layer initialized [ 12.162838] Qualcomm Atheros AR8031/AR8033 30be0000.ethernet-1:00: attached PHY driver [Qualcomm Atheros AR8031/AR8033] (mii_bus:phy_addr=3 0be0000.ethernet-1:00, irq=POLL) [ 12.527415] systemd-journald[136]: Received client request to flush runtime journal. [ 13.519196] NET: Registered protocol family 38 [ 13.572012] Bluetooth: RFCOMM TTY layer initialized [ 13.575626] Bluetooth: RFCOMM socket layer initialized [ 13.579499] Bluetooth: RFCOMM ver 1.11 [ 16.101951] usb 2-1: reset high-speed USB device number 2 using ci_hdrc [ 26.502183] random: crng init done [ 26.504308] random: 7 urandom warning(s) missed due to ratelimiting [ 32.472028] VLDO2: disabling [ 32.474243] wlan-en-regulator: disabling [ 64.472226] cfg80211: failed to load regulatory.db [ 69.592332] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2 [ 69.602513] wl18xx_driver wl18xx.0.auto: Falling back to sysfs fallback for: ti-connectivity/wl18xx-conf.bin [ 69.611703] imx-sdma 30bd0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 69.628122] imx-sdma 30bd0000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin root@alen-iot-gateway-can:~# root@alen-iot-gateway-can:~# dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.9 (oe-user@oe-host) (arm-fsl-linux-gnueabi-gcc (GCC) 9.3.0, GNU ld (GNU Binutils) 2.34.0.20200220) #1 SMP PREEMPT Tue Mar 9 02:17:18 UTC 2021 [ 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: CompuLab CL-SOM-iMX7 on SB-IOT [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 96 MiB at 0x8a000000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] On node 0 totalpages: 65536 [ 0.000000] Normal zone: 512 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 65536 pages, LIFO batch:15 [ 0.000000] percpu: Embedded 15 pages/cpu s32588 r8192 d20660 u61440 [ 0.000000] pcpu-alloc: s32588 r8192 d20660 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 65024 [ 0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk2p2 rootwait ro usbcore.authorized_default=0 [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 142976K/262144K available (11264K kernel code, 1272K rwdata, 3684K rodata, 1024K init, 458K bss, 20864K reserved, 98304K cma-reserved, 0K highmem) [ 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=4 to nr_cpu_ids=2. [ 0.000000] Trampoline 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=2 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x340/0x4e8 with crng_init=0 [ 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 [ 0.000008] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000021] Switching to timer-based delay loop, resolution 125ns [ 0.000343] Ignoring duplicate/late registration of read_current_timer delay [ 0.000371] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns [ 0.001921] arch_timer: multiple nodes in dt, skipping [ 0.002162] Console: colour dummy device 80x30 [ 0.002197] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=80000) [ 0.002218] pid_max: default: 32768 minimum: 301 [ 0.002319] LSM: Security Framework initializing [ 0.002389] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.002406] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.003164] CPU: Testing write buffer coherency: ok [ 0.003475] CPU0: update cpu_capacity 1024 [ 0.003491] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004210] Setting up static identity map for 0x80100000 - 0x80100060 [ 0.004337] rcu: Hierarchical SRCU implementation. [ 0.004706] smp: Bringing up secondary CPUs ... [ 0.005471] CPU1: update cpu_capacity 1024 [ 0.005479] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.005635] smp: Brought up 1 node, 2 CPUs [ 0.005653] SMP: Total of 2 processors activated (32.00 BogoMIPS). [ 0.005661] CPU: All CPU(s) started in SVC mode. [ 0.0060imx-sdma 30bd0000.sdma: external firmware not found, using ROM firmware 99] devtmpfs: initiawlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -11 lized [ 0.010069] lcore: WARNING falling back to default config 1mDuplicate name in lcdif@30730000, renamed to "display#1" [ 0.015846] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.016110] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.016138] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.019949] pinctrl core: initialized pinctrl subsystem [ 0.021225] NET: Registered protocol family 16 [ 0.028521] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.030150] thermal_sys: Registered thermal governor 'step_wise' [ 0.030409] cpuidle: using governor menu [ 0.116857] vdd1p0d: supplied by regulator-dummy [ 0.121526] vdd1p2: supplied by regulator-dummy [ 0.164979] DDR type is DDR3! [ 0.493547] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.493567] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.495039] imx7d-pinctrl 302c0000.iomuxc-lpsr: initialized IMX pinctrl driver [ 0.495661] imx7d-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.497179] imx mu driver is registered. [ 0.497660] imx rpmsg driver is registered. [ 0.499665] MU is ready for cross core communication! [ 0.521999] gpio-4 (fec1_phy_nreset): hogged as output/high [ 0.536122] vgaarb: loaded [ 0.536900] SCSI subsystem initialized [ 0.537153] libata version 3.00 loaded. [ 0.537467] usbcore: registered new interface driver usbfs [ 0.537527] usbcore: registered new interface driver hub [ 0.537580] usbcore: registered new device driver usb [ 0.537746] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator [ 0.538059] usb_phy_generic usbphynop3: supply vcc not found, using dummy regulator [ 0.538462] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator [ 0.542615] pca953x 1-0020: error -ENODEV: reg get err [ 0.542632] pca953x 1-0020: using no AI [ 0.596224] gpio-505 (rf-pwr-enable): hogged as output/high [ 0.607099] i2c i2c-1: IMX I2C adapter registered [ 0.607766] i2c i2c-2: IMX I2C adapter registered [ 0.608601] i2c i2c-3: IMX I2C adapter registered [ 0.609124] videodev: Linux video capture interface: v2.00 [ 0.609217] pps_core: LinuxPPS API ver. 1 registered [ 0.609227] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.609252] PTP clock support registered [ 0.610161] Advanced Linux Sound Architecture Driver Initialized. [ 0.610959] Bluetooth: Core ver 2.22 [ 0.611011] NET: Registered protocol family 31 [ 0.611021] Bluetooth: HCI device and connection manager initialized [ 0.611039] Bluetooth: HCI socket layer initialized [ 0.611052] Bluetooth: L2CAP socket layer initialized [ 0.611075] Bluetooth: SCO socket layer initialized [ 0.611921] clocksource: Switched to clocksource arch_sys_counter [ 0.612104] VFS: Disk quotas dquot_6.6.0 [ 0.612206] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.621552] NET: Registered protocol family 2 [ 0.622737] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.622772] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.622807] TCP bind hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.622852] TCP: Hash tables configured (established 2048 bind 2048) [ 0.622963] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.623000] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.623186] NET: Registered protocol family 1 [ 0.623751] RPC: Registered named UNIX socket transport module. [ 0.623762] RPC: Registered udp transport module. [ 0.623770] RPC: Registered tcp transport module. [ 0.623777] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.624909] PCI: CLS 0 bytes, default 64 [ 0.625669] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.627379] Bus freq driver module loaded [ 0.628388] Initialise system trusted keyrings [ 0.628637] workingset: timestamp_bits=30 max_order=16 bucket_order=0 [ 0.634240] NFS: Registering the id_resolver key type [ 0.634286] Key type id_resolver registered [ 0.634295] Key type id_legacy registered [ 0.634340] jffs2: version 2.2. (NAND) \xc2\xa9 2001-2006 Red Hat, Inc. [ 0.634895] fuse: init (API version 7.32) [ 0.764500] Key type asymmetric registered [ 0.764514] Asymmetric key parser 'x509' registered [ 0.764539] io scheduler mq-deadline registered [ 0.764549] io scheduler kyber registered [ 0.770308] mxsfb 30730000.lcdif: supply lcd not found, using dummy regulator [ 0.857958] Console: switching to colour frame buffer device 128x48 [ wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11) 0.873306] mxsfb 30730000.lcdif: initialized [ 0.875974] mxs-dma 33000000.dma-apbh: initialized [ 0.880762] pfuze100-regulator 1-0008: Full layer: 1, Metal layer: 1 [ 0.881453] lcore: loaded 33mpfuze100-regulator 1-0008: FAB: 0, FIN: 0 [ 0.881466] pfuze100-regulator 1-0008: pfuze3000 found. [ 0.899171] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 55, base_baud = 1500000) is a IMX [ 1.529912] printk: console [ttymxc0] enabled [ 1.533967] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 56, base_baud = 1500000) is a IMX [ 1.542517] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 57, base_baud = 5000000) is a IMX [ 1.550201] serial serial0: tty port ttymxc2 registered [ 1.554926] 30a70000.serial: ttymxc4 at MMIO 0x30a70000 (irq = 64, base_baud = 5000000) is a IMX [ 1.563925] imx sema4 driver is registered. [ 1.571022] sil164 3-0039: Detected device 1:6.0 [ 1.584543] brd: module loaded [ 1.595009] loop: module loaded [ 1.597197] at24 1-0050: supply vcc not found, using dummy regulator [ 1.603892] at24 1-0050: 1024 byte 24c08 EEPROM, writable, 16 bytes/write [ 1.609600] at24 3-0054: supply vcc not found, using dummy regulator [ 1.616121] at24 3-0054: 1024 byte 24c08 EEPROM, writable, 16 bytes/write [ 1.622823] imx ahci driver is registered. [ 1.629082] libphy: Fixed MDIO Bus: probed [ 1.632136] CAN device driver interface [ 1.638137] pps pps0: new PPS source ptp0 [ 1.644628] libphy: fec_enet_mii_bus: probed [ 1.651786] fec 30be0000.ethernet eth0: registered PHC device 0 [ 1.657411] usbcore: registered new interface driver asix [ 1.661575] usbcore: registered new interface driver ax88179_178a [ 1.666459] usbcore: registered new interface driver smsc75xx [ 1.670965] usbcore: registered new interface driver smsc95xx [ 1.675510] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 1.681616] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.686909] ehci-pci: EHCI PCI platform driver [ 1.690100] ehci-mxc: Freescale On-Chip EHCI Host driver [ 1.694329] usbcore: registered new interface driver usb-storage [ 1.699132] usbcore: registered new interface driver usbserial_generic [ 1.704438] usbserial: USB Serial support registered for generic [ 1.714766] rtc-em3027 1-0056: registered as rtc0 [ 1.719510] rtc-em3027 1-0056: setting system clock to 2022-10-03T07:09:53 UTC (1664780993) [ 1.727080] i2c /dev entries driver [ 1.729993] IR NEC protocol handler initialized [ 1.733270] IR RC5(x/sz) protocol handler initialized [ 1.737021] IR RC6 protocol handler initialized [ 1.740250] IR JVC protocol handler initialized [ 1.743496] IR Sony protocol handler initialized [ 1.746812] IR SANYO protocol handler initialized [ 1.750214] IR Sharp protocol handler initialized [ 1.753630] IR MCE Keyboard/mouse protocol handler initialized [ 1.758162] IR XMP protocol handler initialized [ 1.764588] sdhci: Secure Digital Host Controller Interface driver [ 1.769473] sdhci: Copyright(c) Pierre Ossman [ 1.772620] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.778655] sdhci-esdhc-imx 30b40000.mmc: voltage-ranges unspecified [ 1.784010] sdhci-esdhc-imx 30b40000.mmc: Got CD GPIO [ 1.784842] usbcore: registered new interface driver usbhid [ 1.792748] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified [ 1.794187] sdhci-esdhc-imx 30b60000.mmc: voltage-ranges unspecified [ 1.804279] usbhid: USB HID core driver [ 1.816017] wm8731 1-001a: supply AVDD not found, using dummy regulator [ 1.821533] wm8731 1-001a: supply HPVDD not found, using dummy regulator [ 1.827044] wm8731 1-001a: supply DCVDD not found, using dummy regulator [ 1.832561] wm8731 1-001a: supply DBVDD not found, using dummy regulator [ 1.834744] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA [ 1.843393] fsl-sai 308a0000.sai: failed to get mclk0 clock: -2 [ 1.843897] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 1.853484] NET: Registered protocol family 10 [ 1.858583] Segment Routing with IPv6 [ 1.861040] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.866641] NET: Registered protocol family 17 [ 1.869854] can: controller area network core [ 1.873071] NET: Registered protocol family 29 [ 1.876328] lib80211: common routines for IEEE802.11 drivers [ 1.880743] lib80211_crypt: registered algorithm 'NULL' [ 1.880751] lib80211_crypt: registered algorithm 'WEP' [ 1.880758] lib80211_crypt: registered algorithm 'CCMP' [ 1.880764] lib80211_crypt: registered algorithm 'TKIP' [ 1.880814] Key type dns_resolver registered [ 1.890437] Registering SWP/SWPB emulation handler [ 1.894247] Loading compiled-in X.509 certificates [ 1.939950] regulator-usbh-nrst GPIO handle specifies active low - ignored [ 1.952293] imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator [ 1.953025] imx_usb 30b10000.usb: No over current polarity defined [ 1.967773] mmc2: new HS400 MMC card at address 0001 [ 1.971964] ci_hdrc ci_hdrc.0: EHCI Host Controller [ 1.972284] mmcblk2: mmc2:0001 M52516 14.3 GiB [ 1.975575] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1 [ 1.979074] mmcblk2boot0: mmc2:0001 M52516 partition 1 4.00 MiB [ 1.989499] mmcblk2boot1: mmc2:0001 M52516 partition 2 4.00 MiB [ 1.994437] mmcblk2rpmb: mmc2:0001 M52516 partition 3 4.00 MiB, chardev (246:0) [ 2.003107] random: fast init done [ 2.005579] mmcblk2: p1 p2 p3 p4 [ 2.022024] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 [ 2.027060] hub 1-0:1.0: USB hub found [ 2.029554] hub 1-0:1.0: 1 port detected [ 2.034054] imx_usb 30b30000.usb: No over current polarity defined [ 2.041985] lcore: PHY firmware version: Rev 8.2.0.0.243 mci_hdrc ci_hdrc.1: EHCI Host Controller [ 2.045633] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2 [ 2.082031] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 [ 2.082116] imx6q-pcie 33800000.pcie: host bridge /soc/bus@30800000/pcie@33800000 ranges: [ 2.093273] imx6q-pcie 33800000.pcie: IO 0x004ff80000..0x004ff8ffff -> 0x0000000000 [ 2.093571] hub 2-0:1.0: USB hub found [ 2.100179] imx6q-pcie 33800000.pcie: MEM 0x0040000000..0x004fefffff -> 0x0040000000 [ 2.102703] hub 2-0:1.0: 1 port detected [ 2.113731] imx_usb 30b20000.usb: No over current polarity defined [ 2.121578] ci_hdrc ci_hdrc.2: EHCI Host Controller [ 2.125231] ci_hdrc ci_hdrc.2: new USB bus registered, assigned bus number 3 [ 2.162006] ci_hdrc ci_hdrc.2: USB 2.0 started, EHCI 1.00 [ 2.166966] hub 3-0:1.0: USB hub found [ 2.169457] hub 3-0:1.0: 1 port detected [ 2.175021] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified [ 2.175169] debugfs: Directory '308a0000.sai' with parent 'cl-som-imx7' already present! [ 2.198781] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.208917] cwlcore: firmware booted (Rev 8.9.0.0.83) fg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.214357] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.221675] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.223210] ALSA device list: [ 2.229783] #0: cl-som-imx7 [ 2.312018] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.326185] sdhci-esdhc-imx 30b50000.mmc: card claims to support voltages below defined range [ 2.348532] mmc1: new high speed SDIO card at address 0001 [ 2.382027] usb usb1-port1: over-current condition [ 2.482020] usb 2-1: new high-speed USB device number 2 using ci_hdrc [ 2.522008] usb usb3-port1: over-current condition [ 2.682968] usb 2-1: Device is not authorized for usage [ 3.102300] imx6q-pcie 33800000.pcie: Phy link never came up [ 3.106711] imx6q-pcie 33800000.pcie: failed to initialize host [ 3.111333] imx6q-pcie 33800000.pcie: unable to add pcie port. [ 3.123924] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.130790] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 3.138881] devtmpfs: mounted [ 3.142349] Freeing unused kernel memory: 1024K [ 3.162264] Run /sbin/init as init process [ 3.165062] with arguments: [ 3.165067] /sbin/init [ 3.165072] with environment: [ 3.165078] HOME=/ [ 3.165083] TERM=linux [ 3.273286] systemd[1]: systemd 244 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) [ 3.294054] systemd[1]: Detected architecture arm. [ 3.332868] systemd[1]: Set hostname to . [ 3.341517] systemd[1]: Hardware watchdog 'imx2+ watchdog', version 0 [ 3.346770] systemd[1]: Set hardware watchdog to 20s. [ 3.965196] random: systemd: uninitialized urandom read (16 bytes read) [ 3.970930] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 3.982070] systemd[1]: (This warning is only shown for the first unit using IP firewalling.) [ 3.990759] systemd[1]: Created slice system-getty.slice. [ 4.022207] random: systemd: uninitialized urandom read (16 bytes read) [ 4.028269] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 4.062171] random: systemd: uninitialized urandom read (16 bytes read) [ 4.068174] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.102698] systemd[1]: Created slice User and Session Slice. [ 4.132482] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 4.172423] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.212552] systemd[1]: Reached target Host and Network Name Lookups. [ 4.252188] systemd[1]: Reached target Paths. [ 4.282228] systemd[1]: Reached target Remote File Systems. [ 4.312161] systemd[1]: Reached target Slices. [ 4.342255] systemd[1]: Reached target Swap. [ 4.373901] systemd[1]: Listening on Syslog Socket. [ 4.402579] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.458829] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. [ 4.466476] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.502935] systemd[1]: Listening on Journal Socket. [ 4.533174] systemd[1]: Listening on Network Service Netlink Socket. [ 4.572875] systemd[1]: Listening on udev Control Socket. [ 4.602598] systemd[1]: Listening on udev Kernel Socket. [ 4.632799] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 4.643442] systemd[1]: Mounting POSIX Message Queue File System... [ 4.686028] systemd[1]: Mounting Kernel Debug File System... [ 4.726318] systemd[1]: Mounting Temporary Directory (/tmp)... [ 4.767219] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 4.805813] systemd[1]: Starting nftables... [ 4.847793] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon. [ 4.886057] systemd[1]: Starting Journal Service... [ 4.924551] systemd[1]: Condition check resulted in Load Kernel Modules being skipped. [ 4.946013] systemd[1]: Mounting FUSE Control File System... [ 4.976842] systemd[1]: Mounting Kernel Configuration File System... [ 5.035503] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.093047] systemd[1]: Starting Apply Kernel Variables... [ 5.123370] systemd[1]: Starting udev Coldplug all Devices... [ 5.161144] systemd[1]: Mounted POSIX Message Queue File System. [ 5.183609] EXT4-fs (mmcblk2p2): re-mounted. Opts: (null) [ 5.225477] systemd[1]: Started Journal Service. [ 5.528390] systemd-journald[136]: Received client request to flush runtime journal. [ 7.107852] flexcan 30a10000.can: registering netdev failed [ 7.149297] flexcan: probe of 30a10000.can failed with error -110 [ 7.250465] Bluetooth: HCI UART driver ver 2.3 [ 7.292266] Bluetooth: HCI UART protocol H4 registered [ 7.320547] Bluetooth: HCI UART protocol BCSP registered [ 7.332097] Bluetooth: HCI UART protocol LL registered [ 7.342385] Bluetooth: HCI UART protocol ATH3K registered [ 7.346600] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 7.351763] Bluetooth: HCI UART protocol Intel registered [ 7.375646] Bluetooth: HCI UART protocol QCA registered [ 7.379638] Bluetooth: HCI UART protocol Marvell registered [ 7.455010] Bluetooth: hci0: change remote baud rate command in firmware [ 7.628082] imx-sdma 30bd0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 7.643241] imx-sdma 30bd0000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 7.668824] tsc2046@0 enforce active low on chipselect handle [ 7.673965] m25p16@1 enforce active low on chipselect handle [ 7.681871] ads7846 spi0.0: touchscreen, irq 96 [ 7.707669] input: ADS7846 Touchscreen as /devices/platform/soc/30800000.bus/30800000.spba-bus/30820000.spi/spi_master/spi0/spi0.0/input/input0 [ 7.731558] imx-sdma 30bd0000.sdma: sdma firmware not ready! [ 7.743518] spi-nor spi0.1: s25fl016k (2048 Kbytes) [ 7.747155] 3 fixed-partitions partitions found on MTD device spi0.1 [ 7.769695] Creating 3 MTD partitions on "spi0.1": [ 7.794582] 0x000000000000-0x0000000c0000 : "uboot" [ 7.806109] 0x0000000c0000-0x000000100000 : "uboot environment" [ 7.853087] 0x000000100000-0x000000200000 : "splash" [ 7.859918] spi@0 enforce active low on chipselect handle [ 8.866240] EXT4-fs (mmcblk2p1): mounted filesystem with ordered data mode. Opts: (null) [ 8.882152] ext4 filesystem being mounted at /uboot supports timestamps until 2038 (0x7fffffff) [ 9.034308] mousedev: PS/2 mouse device common for all mice [ 9.432199] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2 [ 9.441528] wl18xx_driver wl18xx.0.auto: Falling back to sysfs fallback for: ti-connectivity/wl1271-nvs.bin [ 9.545402] EXT4-fs (mmcblk2p4): mounted filesystem with ordered data mode. Opts: (null) [ 10.881422] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.885584] Bluetooth: BNEP filters: protocol multicast [ 10.889581] Bluetooth: BNEP socket layer initialized [ 12.162838] Qualcomm Atheros AR8031/AR8033 30be0000.ethernet-1:00: attached PHY driver [Qualcomm Atheros AR8031/AR8033] (mii_bus:phy_addr=30be0000.ethernet-1:00, irq=POLL) [ 12.527415] systemd-journald[136]: Received client request to flush runtime journal. [ 13.519196] NET: Registered protocol family 38 [ 13.572012] Bluetooth: RFCOMM TTY layer initialized [ 13.575626] Bluetooth: RFCOMM socket layer initialized [ 13.579499] Bluetooth: RFCOMM ver 1.11 [ 16.101951] usb 2-1: reset high-speed USB device number 2 using ci_hdrc [ 26.502183] random: crng init done [ 26.504308] random: 7 urandom warning(s) missed due to ratelimiting [ 32.472028] VLDO2: disabling [ 32.474243] wlan-en-regulator: disabling [ 64.472226] cfg80211: failed to load regulatory.db [ 69.592332] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2 [ 69.602513] wl18xx_driver wl18xx.0.auto: Falling back to sysfs fallback for: ti-connectivity/wl18xx-conf.bin [ 69.611703] imx-sdma 30bd0000.sdma: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 69.628122] imx-sdma 30bd0000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 131.032220] imx-sdma 30bd0000.sdma: external firmware not found, using ROM firmware [ 131.039225] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -11 [ 131.049529] wlcore: WARNING falling back to default config [ 131.588676] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11) [ 131.615398] wlcore: loaded [ 132.250114] wlcore: PHY firmware version: Rev 8.2.0.0.243 [ 132.385758] wlcore: firmware booted (Rev 8.9.0.0.83)