imx7d got stuck in U-Boot

rajspatel1297 · ‎11-03-2022

Hi,

I'm facing a problem in the boot sequence. I'm using Yocto dunfell layer with imx7d.

Here is the complete output.

U-Boot 2017.07-cl-som-imx7-1.9 (Apr 05 2022 - 12:20:02 +0300)

CPU: Freescale i.MX7D rev1.3 at 792 MHz

Reset cause: POR

I2C: ready

DRAM: 1 GiB

PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11

NAND: 0 MiB

MMC: FSL_SDHC: 0, FSL_SDHC: 1

SF: Detected w25q16cl with page size 256 Bytes, erase size 4 KiB, total 2 MiB

Video: 1024x768x24

In: serial

Out: serial

Err: serial

Board: CL-SOM-iMX7 in secure mode

Net: FEC0, FEC1

starting USB...

USB0: Port not available.

USB1: USB EHCI 1.00

scanning bus 1 for devices... 1 USB Device(s) found

scanning usb for storage devices... 0 Storage Device(s) found

scanning usb for ethernet devices... 0 Ethernet Device(s) found

Hit any key to stop autoboot: 0

CL-SOM-iMX7 #

CL-SOM-iMX7 # setenv fdtfile imx7d-sbc-imx7.dtb

CL-SOM-iMX7 # setenv script

CL-SOM-iMX7 # boot

SD boot attempt ...

switch to partitions #0, OK

mmc0 is current device

** No boot file defined **

switch to partitions #0, OK

mmc0 is current device

reading zImage

9240032 bytes read in 412 ms (21.4 MiB/s)

reading imx7d-sbc-imx7.dtb

44881 bytes read in 18 ms (2.4 MiB/s)

Booting from mmc ...

## Flattened Device Tree blob at 83000000

Booting using the fdt blob at 0x83000000

Using Device Tree in place at 83000000, end 8300df50

Starting kernel ...

Booting Linux on physical CPU 0x0

Linux version 5.10.9 (oe-user@oe-host) (arm-fslc-linux-gnueabi-gcc (GCC) 9.3.0, GNU ld (GNU Binutils) 2.34.0.20200220) #1 SMP PREEMPT Mon Oct 31 17:31:54 UTC 2022

CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d

CPU: div instructions available: patching division code

CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

OF: fdt: Machine model: CompuLab CL-SOM-iMX7 on SB-SOM

Memory policy: Data cache writealloc

cma: Reserved 96 MiB at 0xba000000

Zone ranges:

Normal [mem 0x0000000080000000-0x00000000bfffffff]

HighMem empty

Movable zone start for each node

Early memory node ranges

node 0: [mem 0x0000000080000000-0x00000000bfffffff]

Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff]

percpu: Embedded 16 pages/cpu s32844 r8192 d24500 u65536

Built 1 zonelists, mobility grouping on. Total pages: 259840

Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait rw

Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)

Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)

mem auto-init: stack:off, heap alloc:off, heap free:off

Memory: 919616K/1048576K available (12288K kernel code, 1244K rwdata, 4068K rodata, 1024K init, 470K bss, 30656K reserved, 98304K cma-reserved, 0K highmem)

SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1

rcu: Preemptible hierarchical RCU implementation.

rcu: RCU event tracing is enabled.

rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.

Trampoline variant of Tasks RCU enabled.

rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.

rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2

NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

random: get_random_bytes called from start_kernel+0x340/0x508 with crng_init=0

arch_timer: cp15 timer(s) running at 8.00MHz (phys).

clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns

sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns

Switching to timer-based delay loop, resolution 125ns

Ignoring duplicate/late registration of read_current_timer delay

clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns

arch_timer: multiple nodes in dt, skipping

Console: colour dummy device 80x30

Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=80000)

pid_max: default: 32768 minimum: 301

LSM: Security Framework initializing

Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

CPU: Testing write buffer coherency: ok

CPU0: update cpu_capacity 1024

CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

Setting up static identity map for 0x80100000 - 0x80100060

rcu: Hierarchical SRCU implementation.

smp: Bringing up secondary CPUs ...

CPU1: update cpu_capacity 1024

CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

smp: Brought up 1 node, 2 CPUs

SMP: Total of 2 processors activated (32.00 BogoMIPS).

CPU: All CPU(s) started in SVC mode.

devtmpfs: initialized

Duplicate name in lcdif@30730000, renamed to "display#1"

VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5

clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

futex hash table entries: 512 (order: 3, 32768 bytes, linear)

pinctrl core: initialized pinctrl subsystem

NET: Registered protocol family 16

DMA: preallocated 256 KiB pool for atomic coherent allocations

audit: initializing netlink subsys (disabled)

audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1

thermal_sys: Registered thermal governor 'step_wise'

cpuidle: using governor menu

vdd1p0d: supplied by regulator-dummy

vdd1p2: supplied by regulator-dummy

DDR type is DDR3!

hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

hw-breakpoint: maximum watchpoint size is 8 bytes.

imx7d-pinctrl 302c0000.iomuxc-lpsr: initialized IMX pinctrl driver

imx7d-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver

imx mu driver is registered.

imx rpmsg driver is registered.

MU is ready for cross core communication!

gpio-4 (fec1_phy_nreset): hogged as output/high

vgaarb: loaded

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator

usb_phy_generic usbphynop3: supply vcc not found, using dummy regulator

usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator

pca953x 1-0020: error -ENODEV: reg get err

pca953x 1-0020: using no AI

gpio-505 (rf-pwr-enable): hogged as output/high

i2c i2c-1: IMX I2C adapter registered

i2c i2c-2: IMX I2C adapter registered

pca953x 3-0020: error -ENODEV: reg get err

pca953x 3-0020: using no AI

gpio-493 (dvi_en_3v3): hogged as output/high

gpio-494 (lcd_nstby_3v3): hogged as output/high

i2c i2c-3: IMX I2C adapter registered

mc: Linux media interface: v0.10

videodev: Linux video capture interface: v2.00

pps_core: LinuxPPS API ver. 1 registered

PTP clock support registered

Advanced Linux Sound Architecture Driver Initialized.

Bluetooth: Core ver 2.22

NET: Registered protocol family 31

Bluetooth: HCI device and connection manager initialized

Bluetooth: HCI socket layer initialized

Bluetooth: L2CAP socket layer initialized

Bluetooth: SCO socket layer initialized

clocksource: Switched to clocksource arch_sys_counter

VFS: Disk quotas dquot_6.6.0

VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

NET: Registered protocol family 2

tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)

TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)

TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)

TCP: Hash tables configured (established 8192 bind 8192)

UDP hash table entries: 512 (order: 2, 16384 bytes, linear)

UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)

NET: Registered protocol family 1

RPC: Registered named UNIX socket transport module.

RPC: Registered udp transport module.

RPC: Registered tcp transport module.

RPC: Registered tcp NFSv4.1 backchannel transport module.

PCI: CLS 0 bytes, default 64

hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available

Bus freq driver module loaded

Initialise system trusted keyrings

workingset: timestamp_bits=14 max_order=18 bucket_order=4

NFS: Registering the id_resolver key type

Key type id_resolver registered

Key type id_legacy registered

nfs4filelayout_init: NFSv4 File Layout Driver Registering...

fuse: init (API version 7.32)

Key type asymmetric registered

Asymmetric key parser 'x509' registered

io scheduler mq-deadline registered

io scheduler kyber registered

pwm-backlight backlight: supply power not found, using dummy regulator

mxsfb 30730000.lcdif: supply lcd not found, using dummy regulator

Console: switching to colour frame buffer device 128x48

mxsfb 30730000.lcdif: initialized

mxs-dma 33000000.dma-apbh: initialized

pfuze100-regulator 1-0008: Full layer: 1, Metal layer: 1

pfuze100-regulator 1-0008: FAB: 0, FIN: 0

pfuze100-regulator 1-0008: pfuze3000 found.

30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 57, base_baud = 1500000) is a IMX

printk: console [ttymxc0] enabled

30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 58, base_baud = 1500000) is a IMX

30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 59, base_baud = 5000000) is a IMX

serial serial0: tty port ttymxc2 registered

30a70000.serial: ttymxc4 at MMIO 0x30a70000 (irq = 67, base_baud = 5000000) is a IMX

imx sema4 driver is registered.

sil164 3-0039: Detected device 1:6.0

brd: module loaded

loop: module loaded

at24 1-0050: supply vcc not found, using dummy regulator

at24 1-0050: 1024 byte 24c08 EEPROM, writable, 16 bytes/write

at24 3-0054: supply vcc not found, using dummy regulator

at24 3-0054: 1024 byte 24c08 EEPROM, writable, 16 bytes/write

imx ahci driver is registered.

libphy: Fixed MDIO Bus: probed

CAN device driver interface

pps pps0: new PPS source ptp0

libphy: fec_enet_mii_bus: probed

fec 30be0000.ethernet eth0: registered PHC device 0

pps pps1: new PPS source ptp1

fec 30bf0000.ethernet eth1: registered PHC device 1

usbcore: registered new interface driver r8152

usbcore: registered new interface driver lan78xx

usbcore: registered new interface driver asix

usbcore: registered new interface driver ax88179_178a

usbcore: registered new interface driver smsc75xx

usbcore: registered new interface driver smsc95xx

usbcore: registered new interface driver MOSCHIP usb-ethernet driver

ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

ehci-pci: EHCI PCI platform driver

ehci-mxc: Freescale On-Chip EHCI Host driver

usbcore: registered new interface driver usb-storage

rtc-em3027 1-0056: registered as rtc0

rtc-em3027 1-0056: setting system clock to 2000-01-01T00:02:20 UTC (946684940)

i2c /dev entries driver

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

sdhci-pltfm: SDHCI platform and OF driver helper

sdhci-esdhc-imx 30b40000.mmc: voltage-ranges unspecified

sdhci-esdhc-imx 30b40000.mmc: Got CD GPIO

sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified

usbcore: registered new interface driver usbhid

sdhci-esdhc-imx 30b40000.mmc: Got WP GPIO

usbhid: USB HID core driver

sdhci-esdhc-imx 30b60000.mmc: voltage-ranges unspecified

wm8731 1-001a: supply AVDD not found, using dummy regulator

wm8731 1-001a: supply HPVDD not found, using dummy regulator

wm8731 1-001a: supply DCVDD not found, using dummy regulator

wm8731 1-001a: supply DBVDD not found, using dummy regulator

mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA

wm8731 1-001a: Failed to issue reset: -6

mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA

fsl-sai 308a0000.sai: failed to get mclk0 clock: -2

NET: Registered protocol family 10

Segment Routing with IPv6

sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver

NET: Registered protocol family 17

can: controller area network core

NET: Registered protocol family 29

lib80211: common routines for IEEE802.11 drivers

Key type dns_resolver registered

imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 2 mkt segment 1 supported-hw 0x4 0x2

mmc0: new high speed SDHC card at address 59b4

mmcblk0: mmc0:59b4 SD 3.61 GiB

Registering SWP/SWPB emulation handler

Loading compiled-in X.509 certificates

mmcblk0: p1 p2

random: fast init done

mmc2: new DDR MMC card at address 0001

mmcblk2: mmc2:0001 eMMC 14.6 GiB

mmcblk2boot0: mmc2:0001 eMMC partition 1 4.00 MiB

mmcblk2boot1: mmc2:0001 eMMC partition 2 4.00 MiB

mmcblk2rpmb: mmc2:0001 eMMC partition 3 4.00 MiB, chardev (245:0)

regulator-usbh-nrst GPIO handle specifies active low - ignored

mmcblk2: p1 p2

imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator

imx_usb 30b10000.usb: No over current polarity defined

imx_usb 30b30000.usb: No over current polarity defined

ci_hdrc ci_hdrc.1: EHCI Host Controller

ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1

ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00

usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

usb usb1: Product: EHCI Host Controller

usb usb1: Manufacturer: Linux 5.10.9 ehci_hcd

usb usb1: SerialNumber: ci_hdrc.1

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 1 port detected

imx_usb 30b20000.usb: No over current polarity defined

ci_hdrc ci_hdrc.2: EHCI Host Controller

ci_hdrc ci_hdrc.2: new USB bus registered, assigned bus number 2

imx6q-pcie 33800000.pcie: host bridge /soc/bus@30800000/pcie@33800000 ranges:

imx6q-pcie 33800000.pcie: IO 0x004ff80000..0x004ff8ffff -> 0x0000000000

ci_hdrc ci_hdrc.2: USB 2.0 started, EHCI 1.00

imx6q-pcie 33800000.pcie: MEM 0x0040000000..0x004fefffff -> 0x0040000000

usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

usb usb2: Product: EHCI Host Controller

usb usb2: Manufacturer: Linux 5.10.9 ehci_hcd

usb usb2: SerialNumber: ci_hdrc.2

hub 2-0:1.0: USB hub found

hub 2-0:1.0: 1 port detected

imx_thermal 30360000.anatop:tempmon: Extended Commercial CPU temperature grade - max:105C critical:100C passive:95C

sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified

cfg80211: Loading compiled-in X.509 certificates for regulatory database

cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'

platform regulatory.0: Direct firmware load for regulatory.db failed with error -2

ALSA device list:

cfg80211: failed to load regulatory.db

No soundcards found.

mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA

sdhci-esdhc-imx 30b50000.mmc: card claims to support voltages below defined range

mmc1: new high speed SDIO card at address 0001

usb 1-1: new high-speed USB device number 2 using ci_hdrc

usb usb2-port1: over-current condition

usb 1-1: New USB device found, idVendor=0424, idProduct=3503, bcdDevice=a1.a0

usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

hub 1-1:1.0: USB hub found

hub 1-1:1.0: 3 ports detected

******************* Stucks Here ***************************************************************************

If I remove my custom base board file then the boot sequence continues with the same output with following sequence:

imx6q-pcie 33800000.pcie: Phy link never came up

imx6q-pcie 33800000.pcie: failed to initialize host

imx6q-pcie 33800000.pcie: unable to add pcie port.

EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

VFS: Mounted root (ext4 filesystem) on device 179:2.

devtmpfs: mounted

Freeing unused kernel memory: 1024K

Run /sbin/init as init process

systemd[1]: System time before build time, advancing clock.

systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)

systemd[1]: Detected architecture arm.

Welcome to FSLC Wayland with XWayland 3.1 (dunfell)!

systemd[1]: Set hostname to <maestro>.

random: systemd: uninitialized urandom read (16 bytes read)

systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.

systemd[1]: (This warning is only shown for the first unit using IP firewalling.)

systemd[1]: Created slice system-getty.slice.

[ OK ] Created slice system-getty.slice.

random: systemd: uninitialized urandom read (16 bytes read)

systemd[1]: Created slice system-serial\x2dgetty.slice.

[ OK ] Created slice system-serial\x2dgetty.slice.

random: systemd: uninitialized urandom read (16 bytes read)

systemd[1]: Created slice User and Session Slice.

[ OK ] Created slice User and Session Slice.

systemd[1]: Started Dispatch Password Requests to Console Directory Watch.

[ OK ] Started Dispatch Password …ts to Console Directory Watch.

systemd[1]: Started Forward Password Requests to Wall Directory Watch.

[ OK ] Started Forward Password R…uests to Wall Directory Watch.

systemd[1]: Reached target Host and Network Name Lookups.

[ OK ] Reached target Host and Network Name Lookups.

systemd[1]: Reached target Paths.

[ OK ] Reached target Paths.

systemd[1]: Reached target Remote File Systems.

[ OK ] Reached target Remote File Systems.

systemd[1]: Reached target Slices.

[ OK ] Reached target Slices.

systemd[1]: Reached target Swap.

[ OK ] Reached target Swap.

systemd[1]: Listening on RPCbind Server Activation Socket.

[ OK ] Listening on RPCbind Server Activation Socket.

systemd[1]: Reached target RPC Port Mapper.

[ OK ] Reached target RPC Port Mapper.

systemd[1]: Listening on Syslog Socket.

[ OK ] Listening on Syslog Socket.

systemd[1]: Listening on initctl Compatibility Named Pipe.

[ OK ] Listening on initctl Compatibility Named Pipe.

systemd[1]: Listening on Journal Audit Socket.

[ OK ] Listening on Journal Audit Socket.

systemd[1]: Listening on Journal Socket (/dev/log).

[ OK ] Listening on Journal Socket (/dev/log).

systemd[1]: Listening on Journal Socket.

[ OK ] Listening on Journal Socket.

systemd[1]: Listening on udev Control Socket.

[ OK ] Listening on udev Control Socket.

systemd[1]: Listening on udev Kernel Socket.

[ OK ] Listening on udev Kernel Socket.

systemd[1]: Condition check resulted in Huge Pages File System being skipped.

systemd[1]: Mounting POSIX Message Queue File System...

Mounting POSIX Message Queue File System...

systemd[1]: Mounting Kernel Debug File System...

Mounting Kernel Debug File System...

systemd[1]: Mounting Temporary Directory (/tmp)...

Mounting Temporary Directory (/tmp)...

systemd[1]: Starting Create list of static device nodes for the current kernel...

Starting Create list of st…odes for the current kernel...

systemd[1]: Starting Start psplash boot splash screen...

Starting Start psplash boot splash screen...

systemd[1]: Starting RPC Bind...

Starting RPC Bind...

systemd[1]: Condition check resulted in File System Check on Root Device being skipped.

systemd[1]: Starting Journal Service...

Starting Journal Service...

systemd[1]: Condition check resulted in Load Kernel Modules being skipped.

systemd[1]: Mounting NFSD configuration filesystem...

Mounting NFSD configuration filesystem...

systemd[1]: Mounting FUSE Control File System...

Mounting FUSE Control File System...

systemd[1]: Mounting Kernel Configuration File System...

Mounting Kernel Configuration File System...

systemd[1]: Starting Remount Root and Kernel File Systems...

Starting Remount Root and Kernel File Systems...

EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

systemd[1]: Starting Apply Kernel Variables...

Starting Apply Kernel Variables...

systemd[1]: Starting udev Coldplug all Devices...

Starting udev Coldplug all Devices...

systemd[1]: Started Start psplash boot splash screen.

[ OK ] Started Start psplash boot splash screen.

systemd[1]: Started RPC Bind.

[ OK ] Started RPC Bind.

systemd[1]: Started Journal Service.

[ OK ] Started Journal Service.

[ OK ] Mounted POSIX Message Queue File System.

[ OK ] Mounted Kernel Debug File System.

[ OK ] Mounted Temporary Directory (/tmp).

[ OK ] Started Create list of sta… nodes for the current kernel.

[FAILED] Failed to mount NFSD configuration filesystem.

See 'systemctl status proc-fs-nfsd.mount' for details.

[DEPEND] Dependency failed for NFS server and services.

[DEPEND] Dependency failed for NFS Mount Daemon.

[ OK ] Mounted FUSE Control File System.

[ OK ] Mounted Kernel Configuration File System.

[ OK ] Started Remount Root and Kernel File Systems.

[ OK ] Started Apply Kernel Variables.

[ OK ] Started Start psplash-syst…progress communication helper.

Starting Flush Journal to Persistent Storage...

systemd-journald[164]: Received client request to flush runtime journal.

Starting Create Static Device Nodes in /dev...

[ OK ] Started Flush Journal to Persistent Storage.

[ OK ] Started Create Static Device Nodes in /dev.

[ OK ] Reached target Local File Systems (Pre).

Mounting /var/volatile...

Starting udev Kernel Device Manager...

[ OK ] Mounted /var/volatile.

Starting Load/Save Random Seed...

[ OK ] Reached target Local File Systems.

Starting Create Volatile Files and Directories...

[ OK ] Started udev Kernel Device Manager.

[ OK ] Started udev Coldplug all Devices.

Starting udev Wait for Complete Device Initialization...

[ OK ] Started Create Volatile Files and Directories.

Starting Network Time Synchronization...

Starting Update UTMP about System Boot/Shutdown...

[ OK ] Started Update UTMP about System Boot/Shutdown.

[ OK ] Started Network Time Synchronization.

[ OK ] Reached target System Time Set.

[ OK ] Reached target System Time Synchronized.

[ OK ] Created slice system-systemd\x2dbacklight.slice.

Starting Load/Save Screen …ness of backlight:backlight...

[ OK ] Started Load/Save Screen B…htness of backlight:backlight.

caam-snvs 30370000.caam-snvs: violation handlers armed - init state

caam 30900000.crypto: Entropy delay = 3200

caam 30900000.crypto: Instantiated RNG4 SH0

caam 30900000.crypto: Instantiated RNG4 SH1

caam 30900000.crypto: device ID = 0x0a16030000000000 (Era

caam 30900000.crypto: job rings = 3, qi = 0

[ OK ] Reached target Hardware activated USB gadget.

imx-sdma 30bd0000.sdma: loaded firmware 4.5

tsc2046@0 enforce active low on chipselect handle

m25p16@1 enforce active low on chipselect handle

Bluetooth: HCI UART driver ver 2.3

ads7846 spi0.0: touchscreen, irq 103

input: ADS7846 Touchscreen as /devices/platform/soc/30800000.bus/30800000.spba-bus/30820000.spi/spi_master/spi0/spi0.0/input/input0

spi-nor spi0.1: s25fl016k (2048 Kbytes)

3 fixed-partitions partitions found on MTD device spi0.1

Creating 3 MTD partitions on "spi0.1":

0x000000000000-0x0000000c0000 : "uboot"

Bluetooth: HCI UART protocol H4 registered

Bluetooth: HCI UART protocol BCSP registered

0x0000000c0000-0x000000100000 : "uboot environment"

Bluetooth: HCI UART protocol LL registered

Bluetooth: HCI UART protocol ATH3K registered

Bluetooth: HCI UART protocol Three-wire (H5) registered

Bluetooth: HCI UART protocol Intel registered

Bluetooth: HCI UART protocol QCA registered

Bluetooth: HCI UART protocol Marvell registered

0x000000100000-0x000000200000 : "splash"

hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2

Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts

Bluetooth: hci0: download firmware failed, retrying...

spi@0 enforce active low on chipselect handle

hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2

Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts

Bluetooth: hci0: download firmware failed, retrying...

hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2

Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts

Bluetooth: hci0: download firmware failed, retrying...

hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2

Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts

Bluetooth: hci0: download firmware failed, retrying...

[ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.

Starting Load/Save RF Kill Switch Status...

mousedev: PS/2 mouse device common for all mice

[ OK ] Started Load/Save RF Kill Switch Status.

caam algorithms registered in /proc/crypto

caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto

caam 30900000.crypto: registering rng-caam

Device caam-keygen registered

random: crng init done

random: 7 urandom warning(s) missed due to ratelimiting

[ OK ] Reached target Bluetooth.

[ OK ] Started Load/Save Random Seed.

wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2

wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2

wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2

wlcore: WARNING falling back to default config

[ OK ] Started udev Wait for Complete Device Initialization.

[ OK ] Started Hardware RNG Entropy Gatherer Daemon.

[ OK ] Reached target System Initialization.

[ OK ] Started Daily apt download activities.

[ OK ] Started Daily rotation of log files.

[ 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 Job spooling tools.

[ OK ] Started Periodic Command Scheduler.

[ OK ] Started D-Bus System Message Bus.

wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

[ OK ] Started GENIVI DLT logging daemon.

wlcore: loaded

Starting IPv6 Packet Filtering Framework...

Starting IPv4 Packet Filtering Framework...

Starting rng-tools.service...

[ OK ] Started System Logging Service.

Starting Login Service...

[ OK ] Started IPv6 Packet Filtering Framework.

[ OK ] Started IPv4 Packet Filtering Framework.

[ OK ] Started rng-tools.service.

[ OK ] Reached target Network (Pre).

Starting Network Manager...

Starting LSB: network connection manager...

[ OK ] Started Login Service.

[ OK ] Started Network Manager.

[ OK ] Started LSB: network connection manager.

[ OK ] Reached target Network.

Starting DNS forwarder and DHCP server...

Starting Mosquitto MQTT Broker...

[ OK ] Started NFS status monitor for NFSv2/3 locking..

Starting The NGINX HTTP and reverse proxy server...

[ OK ] Started Respond to IPv6 Node Information Queries.

[ OK ] Started Network Router Discovery Daemon.

Starting Permit User Sessions...

[ OK ] Started Permit User Sessions.

[ OK ] Started DNS forwarder and DHCP server.

[ OK ] Started The NGINX HTTP and reverse proxy server.

[ OK ] Started Getty on tty1.

[ OK ] Started Serial Getty on ttymxc0.

[ OK ] Reached target Login Prompts.

Starting Hostname Service...

[ OK ] Started Mosquitto MQTT Broker.

[ OK ] Reached target Multi-User System.

Starting Update UTMP about System Runlevel Changes...

[ OK ] Started Update UTMP about System Runlevel Changes.

[ OK ] Started Hostname Service

rajspatel1297 · ‎11-06-2022

@Zhiming_Liu The base board contains one usb port. The reference board that I’m using has 3 ports. Does that make any problem?

Is there any way to manually disable usb driver and make sure?

Zhiming_Liu · ‎11-07-2022

Have you remove the dts node from the kernel dts?

Zhiming_Liu · ‎11-06-2022

The kernel stuck in usb driver, can you check base board configuration?