imx6q burn kernel error

yolanda0331 — Tue, 19 Apr 2022 08:03:41 GMT

When I burn kernel to imx6q-sabresd board,below error occured.I use imx_v7_defconfig to compile the kernel.Can you help me?Thank you!

U-Boot 2020.04-dirty (Apr 18 2022 - 18:05:37 +0800)

CPU: i.MX6Q rev1.3 996 MHz (running at 792 MHz)
CPU: Automotive temperature grade (-40C to 125C) at 34C
Reset cause: POR
Model: i.MX6 Quad SABRE Smart Device Board
Board: MX6-TF
I2C: ready
DRAM: 1 GiB
****board_init_r**********
******board_init*****
*******step6*******
MMC: mmc_probe
print_mmc_devices
FSL_SDHC: 1, FSL_SDHC: 2, FSL_SDHC: 3
mmc_do_preinit
Loading Environment from MMC... yolanda mmc_start_init
1
retx:0
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
yolanda mmc_start_init
1
retx:0
switch to partitions #0, OK
mmc2(part 0) is current device
flash target is MMC:2
yolanda mmc_start_init
1
retx:0
Net:
Warning: ethernet@02188000 (eth0) using random MAC address - 7a:ce:9f:eb:fa:51
eth0: ethernet@02188000 [PRIME]
Fastboot: Normal
Boot from USB for mfgtools
*** Warning - Use default environment for mfgtools
, using default environment

Run bootcmd_mfg: run mfgtool_args;if iminfo ${initrd_addr}; then if test ${tee} = yes; then bootm ${tee_addr} ${initrd_addr} ${fdt_addr}; else bootz ${loadaddr} ${initrd_addr} ${fdt_addr}; fi; else echo "Run fastboot ..."; fastboot 0; fi;
Hit any key to stop autoboot: 0

## Checking Image at 12c00000 ...
Legacy image found
Image Name: fsl-image-mfgtool-initramfs-imx6
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 14890076 Bytes = 14.2 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Kernel image @ 0x12000000 [ 0x000000 - 0x82bff8 ]
## Loading init Ramdisk from Legacy Image at 12c00000 ...
Image Name: fsl-image-mfgtool-initramfs-imx6
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 14890076 Bytes = 14.2 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 18000000
Booting using the fdt blob at 0x18000000
Using Device Tree in place at 18000000, end 1800fef3

Starting kernel 11111...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.70 (zuohongkai@zuohongkai-virtual-machine) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Tue Apr 19 15:37:04 CST 2022
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Freescale i.MX6 Quad SABRE Smart Device Board
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x3c000000, size 320 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] percpu: Embedded 15 pages/cpu s32076 r8192 d21172 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 259840
[ 0.000000] Kernel command line: console=ttymxc0,115200 rdinit=/linuxrc clk_ignore_unused
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 677932K/1048576K available (11264K kernel code, 497K rwdata, 3816K rodata, 1024K init, 432K bss, 42964K reserved, 327680K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] L2C-310 errata 752271 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
[ 0.000000] random: get_random_bytes called from start_kernel+0x2c8/0x488 with crng_init=0
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000006] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000030] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.001520] Console: colour dummy device 80x30
[ 0.001548] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[ 0.001563] pid_max: default: 32768 minimum: 301
[ 0.001732] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001753] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002485] CPU: Testing write buffer coherency: ok
[ 0.002515] CPU0: Spectre v2: using BPIALL workaround
[ 0.002799] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.003436] Setting up static identity map for 0x10100000 - 0x10100060
[ 0.003580] rcu: Hierarchical SRCU implementation.
[ 0.004006] smp: Bringing up secondary CPUs ...
[ 0.004747] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.004756] CPU1: Spectre v2: using BPIALL workaround
[ 0.005594] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.005602] CPU2: Spectre v2: using BPIALL workaround
[ 0.006401] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.006409] CPU3: Spectre v2: using BPIALL workaround
[ 0.006515] smp: Brought up 1 node, 4 CPUs
[ 0.006526] SMP: Total of 4 processors activated (24.00 BogoMIPS).
[ 0.006533] CPU: All CPU(s) started in SVC mode.
[ 0.006933] devtmpfs: initialized
[ 0.016253] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.016634] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.016657] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.034104] pinctrl core: initialized pinctrl subsystem
[ 0.035275] NET: Registered protocol family 16
[ 0.043843] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.044807] cpuidle: using governor menu
[ 0.044983] CPU identified as i.MX6Q, silicon rev 1.5
[ 0.053186] vdd3p0: supplied by regulator-dummy
[ 0.055631] mxs_phy 20c9000.usbphy: 20c9000.usbphy supply phy-3p0 not found, using dummy regulator
[ 0.056084] mxs_phy 20ca000.usbphy: 20ca000.usbphy supply phy-3p0 not found, using dummy regulator
[ 0.068960] No ATAGs?
[ 0.069105] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.069120] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.070729] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.073238] imx mu driver is registered.
[ 0.073713] imx rpmsg driver is registered.
[ 0.105075] vgaarb: loaded
[ 0.105964] SCSI subsystem initialized
[ 0.106445] usbcore: registered new interface driver usbfs
[ 0.106499] usbcore: registered new interface driver hub
[ 0.106577] usbcore: registered new device driver usb
[ 0.106717] usb_phy_generic usbphynop1: usbphynop1 supply vcc not found, using dummy regulator
[ 0.106904] usb_phy_generic usbphynop2: usbphynop2 supply vcc not found, using dummy regulator
[ 0.108060] gpio-155 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
[ 0.108620] i2c i2c-0: IMX I2C adapter registered
[ 0.109071] gpio-108 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
[ 0.109932] i2c i2c-1: IMX I2C adapter registered
[ 0.110374] gpio-3 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
[ 0.110900] i2c i2c-2: IMX I2C adapter registered
[ 0.111313] mc: Linux media interface: v0.10
[ 0.111353] videodev: Linux video capture interface: v2.00
[ 0.111404] pps_core: LinuxPPS API ver. 1 registered
[ 0.111413] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.111435] PTP clock support registered
[ 0.139658] imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.169652] imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.170765] mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
[ 0.171428] mxc_mipi_csi2 21dc000.mipi: i.MX MIPI CSI2 driver probed
[ 0.171442] mxc_mipi_csi2 21dc000.mipi: i.MX MIPI CSI2 dphy version is 0x3130302a
[ 0.171547] MIPI CSI2 driver module loaded
[ 0.172010] Bluetooth: Core ver 2.22
[ 0.172055] NET: Registered protocol family 31
[ 0.172064] Bluetooth: HCI device and connection manager initialized
[ 0.172079] Bluetooth: HCI socket layer initialized
[ 0.172089] Bluetooth: L2CAP socket layer initialized
[ 0.172111] Bluetooth: SCO socket layer initialized
[ 0.172581] clocksource: Switched to clocksource mxc_timer1
[ 0.172743] VFS: Disk quotas dquot_6.6.0
[ 0.172826] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.181613] thermal_sys: Registered thermal governor 'step_wise'
[ 0.181990] NET: Registered protocol family 2
[ 0.182549] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.182617] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.182700] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.182852] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.183062] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.183113] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.183330] NET: Registered protocol family 1
[ 0.183905] RPC: Registered named UNIX socket transport module.
[ 0.183916] RPC: Registered udp transport module.
[ 0.183924] RPC: Registered tcp transport module.
[ 0.183931] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.184379] PCI: CLS 0 bytes, default 64
[ 0.184593] Trying to unpack rootfs image as initramfs...
[ 1.377670] Freeing initrd memory: 14544K
[ 1.378122] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 1.378454] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 1.380728] Bus freq driver module loaded
[ 1.381866] Initialise system trusted keyrings
[ 1.382131] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 1.388388] NFS: Registering the id_resolver key type
[ 1.388415] Key type id_resolver registered
[ 1.388424] Key type id_legacy registered
[ 1.388467] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 1.388949] fuse: init (API version 7.31)
[ 1.424981] Key type asymmetric registered
[ 1.424995] Asymmetric key parser 'x509' registered
[ 1.425017] io scheduler mq-deadline registered
[ 1.425026] io scheduler kyber registered
[ 1.429995] pwm-backlight backlight-lvds: backlight-lvds supply power not found, using dummy regulator
[ 1.432295] mxc_mipi_dsi 21e0000.mipi: i.MX MIPI DSI driver probed
[ 1.435973] mxc_sdc_fb fb@0: registered mxc display driver ldb
[ 1.472653] imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
[ 1.540236] Console: switching to colour frame buffer device 128x48
[ 1.576693] mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1
[ 1.576717] fbcvt: 1920x1080@60: CVT Name - 2.073M9
[ 1.576819] mxc_sdc_fb fb@1: registered mxc display driver hdmi
[ 1.617083] mxc_sdc_fb fb@2: registered mxc display driver lcd
[ 1.617096] mxc_sdc_fb fb@2: ipu0-di0 already in use
[ 1.617116] mxc_sdc_fb: probe of fb@2 failed with error -16
[ 1.617179] mxc_sdc_fb fb@3: registered mxc display driver ldb
[ 1.631133] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[ 1.631148] imx-sdma 20ec000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx6q.bin
[ 1.632818] mxs-dma 110000.dma-apbh: initialized
[ 1.635791] pfuze100-regulator 1-0008: unrecognized pfuze chip ID!
[ 1.637667] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 24, base_baud = 5000000) is a IMX
[ 2.547052] printk: console [ttymxc0] enabled
[ 2.553105] imx sema4 driver is registered.
[ 2.571922] brd: module loaded
[ 2.585462] loop: module loaded
[ 2.590247] ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024
[ 2.598211] ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480
[ 2.606254] ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000
[ 2.614451] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
[ 2.622192] ahci-imx 2200000.sata: 2200000.sata supply ahci not found, using dummy regulator
[ 2.630763] ahci-imx 2200000.sata: 2200000.sata supply phy not found, using dummy regulator
[ 2.639208] ahci-imx 2200000.sata: 2200000.sata supply target not found, using dummy regulator
[ 2.652061] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
[ 2.659082] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[ 2.667894] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
[ 2.678468] scsi host0: ahci-imx
[ 2.682056] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 78
[ 2.690309] imx ahci driver is registered.
[ 2.698600] spi-nor spi0.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
[ 2.705545] spi_imx 2008000.spi: probed
[ 2.710346] libphy: Fixed MDIO Bus: probed
[ 2.714938] CAN device driver interface
[ 2.722951] pps pps0: new PPS source ptp0
[ 2.738882] libphy: fec_enet_mii_bus: probed
[ 2.743750] fec 2188000.ethernet eth0: registered PHC device 0
[ 2.750006] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 2.755862] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 2.762414] usbcore: registered new interface driver r8152
[ 2.767980] usbcore: registered new interface driver lan78xx
[ 2.773701] usbcore: registered new interface driver asix
[ 2.779134] usbcore: registered new interface driver ax88179_178a
[ 2.785279] usbcore: registered new interface driver cdc_ether
[ 2.791166] usbcore: registered new interface driver smsc95xx
[ 2.796970] usbcore: registered new interface driver net1080
[ 2.802689] usbcore: registered new interface driver cdc_subset
[ 2.808643] usbcore: registered new interface driver zaurus
[ 2.814268] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 2.821716] usbcore: registered new interface driver cdc_ncm
[ 2.827394] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.833934] ehci-pci: EHCI PCI platform driver
[ 2.838434] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 2.844161] usbcore: registered new interface driver usb-storage
[ 2.852371] imx_usb 2184200.usb: No over current polarity defined
[ 2.862523] snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0
[ 2.868807] i2c /dev entries driver
[ 2.874091] mxc_v4l2_output v4l2_out: V4L2 device registered as video16
[ 2.880844] mxc_v4l2_output v4l2_out: V4L2 device registered as video17
[ 2.887609] mxc_v4l2_output v4l2_out: V4L2 device registered as video18
[ 2.894410] mxc_v4l2_output v4l2_out: V4L2 device registered as video19
[ 2.901152] mxc_v4l2_output v4l2_out: V4L2 device registered as video20
[ 2.909284] mag3110 2-000e: check mag3110 chip ID
[ 2.914348] mag3110 2-000e: read chip ID 0xfffffffa is not equal to 0xc4!
[ 2.921250] mag3110: probe of 2-000e failed with error -22
[ 2.927438] mma8451 0-001c: read chip ID 0x1 is not equal to 0x1a or 0x2a!
[ 2.934464] mma8451: probe of 0-001c failed with error -22
[ 2.941213] imx2-wdt 20c0000.wdog: timeout 60 sec (nowayout=0)
[ 2.947764] Bluetooth: HCI UART driver ver 2.3
[ 2.952215] Bluetooth: HCI UART protocol H4 registered
[ 2.957434] Bluetooth: HCI UART protocol BCSP registered
[ 2.962802] Bluetooth: HCI UART protocol LL registered
[ 2.967969] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 2.974316] Bluetooth: HCI UART protocol Marvell registered
[ 2.979941] usbcore: registered new interface driver btusb
[ 2.986304] sdhci: Secure Digital Host Controller Interface driver
[ 2.992487] sdhci: Copyright(c) Pierre Ossman
[ 2.996871] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.003602] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[ 3.008768] sdhci-esdhc-imx 2194000.usdhc: Got WP GPIO
[ 3.014102] ata1: SATA link down (SStatus 0 SControl 300)
[ 3.019589] ahci-imx 2200000.sata: no device found, disabling link.
[ 3.025890] ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug
[ 3.051241] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[ 3.059182] sdhci-esdhc-imx 2198000.usdhc: Got CD GPIO
[ 3.064375] sdhci-esdhc-imx 2198000.usdhc: Got WP GPIO
[ 3.101309] mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
[ 3.140885] mmc3: SDHCI controller on 219c000.usdhc [219c000.usdhc] using ADMA
[ 3.150912] caam 2100000.caam: device ID = 0x0a16010000000000 (Era 4)
[ 3.157478] caam 2100000.caam: job rings = 2, qi = 0
[ 3.189277] caam algorithms registered in /proc/crypto
[ 3.195816] caam 2100000.caam: registering rng-caam
[ 3.201052] Device caam-keygen registered
[ 3.207068] caam-snvs 20cc000.caam-snvs: violation handlers armed - non-secure state
[ 3.215929] usbcore: registered new interface driver usbhid
[ 3.221506] usbhid: USB HID core driver
[ 3.237789] mmc3: new DDR MMC card at address 0001
[ 3.242640] random: fast init done
[ 3.243534] mmcblk3: mmc3:0001 Q2J55L 7.09 GiB
[ 3.246158] mxc_hdmi_cec soc:hdmi_cec@120000: HDMI CEC initialized
[ 3.251122] mmcblk3boot0: mmc3:0001 Q2J55L partition 1 16.0 MiB
[ 3.257302] NET: Registered protocol family 26
[ 3.263254] random: crng init done
[ 3.263446] mmcblk3boot1: mmc3:0001 Q2J55L partition 2 16.0 MiB
[ 3.267973] NET: Registered protocol family 10
[ 3.270792] mmcblk3rpmb: mmc3:0001 Q2J55L partition 3 4.00 MiB, chardev (240:0)
[ 3.289032] Segment Routing with IPv6
[ 3.290953] mmcblk3: p1 p2
[ 3.292832] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 3.302139] NET: Registered protocol family 17
[ 3.306630] can: controller area network core (rev 20170425 abi 9)
[ 3.312935] NET: Registered protocol family 29
[ 3.317387] can: raw protocol (rev 20170425)
[ 3.321662] can: broadcast manager protocol (rev 20170425 t)
[ 3.327344] can: netlink gateway (rev 20190810) max_hops=1
[ 3.333132] Bluetooth: RFCOMM TTY layer initialized
[ 3.338023] Bluetooth: RFCOMM socket layer initialized
[ 3.343242] Bluetooth: RFCOMM ver 1.11
[ 3.347006] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.352320] Bluetooth: BNEP filters: protocol multicast
[ 3.357569] Bluetooth: BNEP socket layer initialized
[ 3.362539] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 3.368477] Bluetooth: HIDP socket layer initialized
[ 3.373508] lib80211: common routines for IEEE802.11 drivers
[ 3.379220] Key type dns_resolver registered
[ 3.384420] Registering SWP/SWPB emulation handler
[ 3.389419] Loading compiled-in X.509 certificates
[ 3.424672] imx_usb 2184200.usb: No over current polarity defined
[ 3.435126] imx_usb 2184200.usb: No over current polarity defined
[ 3.442358] galcore 130000.gpu: ignoring dependency for device, assuming no driver
[ 3.450451] mxc_vpu 2040000.vpu_fsl: ignoring dependency for device, assuming no driver
[ 3.460306] imx_usb 2184200.usb: No over current polarity defined
[ 3.467054] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0)
[ 3.476429] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.495993] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.502685] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 3.511305] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[ 3.519070] clk: Not disabling unused clocks
[ 3.525826] Freeing unused kernel memory: 1024K
[ 3.572937] Run /linuxrc as init process
No udc Available!
No udc Available!
[ 33.752724] usb_otg_vbus: disabling
[ 33.756228] usb_h1_vbus: disabling
[ 33.759635] wm8962-supply: disabling
[ 33.763236] MPCIE_3V3: disabling
[ 33.766469] sensors-supply: disabling

topic imx6q burn kernel error in i.MX Processors

imx6q burn kernel error