AnsweredAssumed Answered

Custom imx7dsabre interesting fail when kernel starting

Question asked by Atakan Akbulut on Jul 3, 2018
Latest reply on Jul 3, 2018 by igorpadykov

Hello i am try to make running for my custom imx7 board but i am getting anything, looking some of error but i cant see why my os not starting

 

U-Boot 2016.03-imx_v2016.03_4.1.15_2.0.0_ga+g0ec2a01 (Jul 01 2018 - 13:56:06 +0300)

CPU: Freescale i.MX7D rev1.2 996 MHz (running at 792 MHz)
CPU: Extended Commercial temperature grade (-20C to 105C) at 41C
Reset cause: POR
Board: i.MX7D SABRESD RevC
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

Display: TFT43AB (480x272)
Video: 480x272x24
In: serial
Out: serial
Err: serial
switch to partitions #0, OK
mmc0 is current device
Net: FEC0
Error: FEC0 address not set.

Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
switch to partitions #0, OK
mmc0 is current device
reading boot.scr
** Unable to read file boot.scr **
reading zImage
6635784 bytes read in 330 ms (19.2 MiB/s)
Booting from mmc ...
reading imx7d-sdb.dtb
47041 bytes read in 18 ms (2.5 MiB/s)
Kernel image @ 0x80800000 [ 0x000000 - 0x654108 ]
## Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Using Device Tree in place at 83000000, end 8300e7c0

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 4.1.15-2.0.0+gb63f3f5 (atakan@arge-w1) (gcc version 5.3.0 (GCC) ) #1 SMP PREEMPT Tue Jul 3 09:06:52 +03 2018
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Freescale i.MX7D SabreSD Board
Reserved memory: created CMA memory pool at 0xac000000, size 320 MiB
Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
Memory policy: Data cache writealloc
PERCPU: Embedded 12 pages/cpu @ab71c000 s16908 r8192 d24052 u49152
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096
Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait rw
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 698312K/1048576K available (8359K kernel code, 433K rwdata, 2952K rodata, 432K init, 449K bss, 22584K reserved, 327680K cma-reserved, 0K highmem)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xc0800000 - 0xff000000 (1000 MB)
lowmem : 0x80000000 - 0xc0000000 (1024 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
.text : 0x80008000 - 0x80b13ea4 (11312 kB)
.init : 0x80b14000 - 0x80b80000 ( 432 kB)
.data : 0x80b80000 - 0x80bec5a0 ( 434 kB)
.bss : 0x80bef000 - 0x80c5f540 ( 450 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Preemptible hierarchical RCU implementation.
Additional per-CPU info printed with stalls.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
Architected 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
mxc_clocksource_init 3000000
Ignoring duplicate/late registration of read_current_timer delay
clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
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
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
CPU: Testing write buffer coherency: ok
/cpus/cpu@0 missing clock-frequency property
/cpus/cpu@1 missing clock-frequency property
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x80008280 - 0x800082d8
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated (32.00 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
device-tree: 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
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
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.iomuxc: initialized IMX pinctrl driver
MU is ready for cross core communication!
mxs-dma 33000000.dma-apbh: initialized
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
30800000.aips-bus:usbphy_nop1 supply vcc not found, using dummy regulator
30800000.aips-bus:usbphy_nop2 supply vcc not found, using dummy regulator
i2c i2c-0: IMX I2C adapter registered
i2c i2c-0: can't use DMA
i2c i2c-1: IMX I2C adapter registered
i2c i2c-1: can't use DMA
i2c i2c-2: IMX I2C adapter registered
i2c i2c-2: can't use DMA
i2c i2c-3: IMX I2C adapter registered
i2c i2c-3: can't use DMA
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
MIPI CSI2 driver module loaded
Advanced Linux Sound Architecture Driver Initialized.
Bluetooth: Core ver 2.20
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
Switched to clocksource arch_sys_counter
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
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.
imx rpmsg driver is registered.
Bus freq driver module loaded
futex hash table entries: 512 (order: 3, 32768 bytes)
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
fuse init (API version 7.23)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
backlight supply power not found, using dummy regulator
MIPI DSI driver module loaded
MIPI DSI driver module loaded
sii902x 2-0039: No reset pin found
sii902x 2-0039: Sii902x: cound not find device
imx-sdma 30bd0000.sdma: no event needs to be remapped
imx-sdma 30bd0000.sdma: loaded firmware 4.2
imx-sdma 30bd0000.sdma: initialized
pfuze100-regulator 0-0008: unrecognized pfuze chip ID!
pfuze100-regulator: probe of 0-0008 failed with error -5
30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 279, base_baud = 1500000) is a IMX
console [ttymxc0] enabled
30a70000.serial: ttymxc4 at MMIO 0x30a70000 (irq = 288, base_baud = 5000000) is a IMX
30a80000.serial: ttymxc5 at MMIO 0x30a80000 (irq = 289, base_baud = 5000000) is a IMX
imx sema4 driver is registered.
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
fxos8700 1-001e: read chip ID 0x1 is not equal to 0xc7 or 0xc4
fxos8700: probe of 1-001e failed with error -22
fxas2100x 1-0020: read chip ID 0xfffffffb is not equal to 0xd1 for fxas21000 or 0xd6/0xd7 fxas21002!
fxas2100x: probe of 1-0020 failed with error -22
spi_gpio spi4: gpio-miso property not found, switching to no-rx mode
spi_imx 30840000.ecspi: probed
CAN device driver interface
flexcan 30a10000.can: device registered (reg_base=f5a10000, irq=283)
30be0000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
fec 30be0000.ethernet (unnamed net_device) (uninitialized): Invalid MAC address: 00:00:00:00:00:00
fec 30be0000.ethernet (unnamed net_device) (uninitialized): Using random MAC address: 4a:a5:65:0b:6d:0c
libphy: fec_enet_mii_bus: probed
fec 30be0000.ethernet eth0: registered PHC device 0
30bf0000.ethernet supply phy not found, using dummy regulator
pps pps1: new PPS source ptp1
fec 30bf0000.ethernet (unnamed net_device) (uninitialized): Invalid MAC address: 00:00:00:00:00:00
fec 30bf0000.ethernet (unnamed net_device) (uninitialized): Using random MAC address: 92:11:9f:a5:0e:7e
fec 30bf0000.ethernet eth1: registered PHC device 1
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-mxc: Freescale On-Chip EHCI Host driver
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usb_ehset_test
30b10200.usbmisc supply vbus-wakeup not found, using dummy regulator
30b20200.usbmisc supply vbus-wakeup not found, using dummy regulator
30b30200.usbmisc supply vbus-wakeup not found, using dummy regulator
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
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
input: 30370000.snvs:snvs-powerkey as /devices/platform/soc/30000000.aips-bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
spi2.0 supply vcc not found, using dummy regulator
ads7846 spi2.0: touchscreen, irq 88
input: ADS7846 Touchscreen as /devices/platform/soc/30800000.aips-bus/30800000.spba-bus/30840000.ecspi/spi_master/spi2/spi2.0/input/input1
read mpl3115 chip id 0xfffffffb
mpl3115 1-0060: read chip ID 0x1 is not equal to 0xc4!
mpl3115: probe of 1-0060 failed with error -22
snvs_rtc 30370000.snvs:snvs-rtc-lp: rtc core: registered 30370000.snvs:snvs- as rtc0
i2c /dev entries driver
IR NEC protocol handler initialized
IR RC5(x/sz) protocol handler initialized
IR RC6 protocol handler initialized
IR JVC protocol handler initialized
IR Sony protocol handler initialized
IR SANYO protocol handler initialized
IR Sharp protocol handler initialized
IR MCE Keyboard/mouse protocol handler initialized
IR XMP protocol handler initialized
pxp-v4l2 pxp_v4l2_out: initialized
imx2-wdt 30280000.wdog: use WDOG_B to reboot.
imx2-wdt 30280000.wdog: timeout 60 sec (nowayout=0)
Bluetooth: HCI UART driver ver 2.3
Bluetooth: HCI UART protocol H4 registered
Bluetooth: HCI UART protocol BCSP registered
Bluetooth: HCI UART protocol ATH3K registered
usbcore: registered new interface driver bcm203x
usbcore: registered new interface driver btusb
usbcore: registered new interface driver ath3k
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
/soc/aips-bus@30800000/usdhc@30b40000: voltage-ranges unspecified
sdhci-esdhc-imx 30b40000.usdhc: Got CD GPIO
sdhci-esdhc-imx 30b40000.usdhc: Got WP GPIO
sdhci-esdhc-imx 30b40000.usdhc: No vqmmc regulator found
mmc0: SDHCI controller on 30b40000.usdhc [30b40000.usdhc] using ADMA
/soc/aips-bus@30800000/usdhc@30b50000: voltage-ranges unspecified
sdhci-esdhc-imx 30b50000.usdhc: assigned as wifi host
sdhci-esdhc-imx 30b50000.usdhc: No vmmc regulator found
sdhci-esdhc-imx 30b50000.usdhc: No vqmmc regulator found
mmc1: SDHCI controller on 30b50000.usdhc [30b50000.usdhc] using ADMA
/soc/aips-bus@30800000/usdhc@30b60000: voltage-ranges unspecified
sdhci-esdhc-imx 30b60000.usdhc: No vmmc regulator found
sdhci-esdhc-imx 30b60000.usdhc: No vqmmc regulator found
mmc2: SDHCI controller on 30b60000.usdhc [30b60000.usdhc] using ADMA
caam 30900000.caam: Entropy delay = 3200
caam 30900000.caam: Instantiated RNG4 SH0
mmc0: new high speed SDHC card at address 59b4
mmcblk0: mmc0:59b4 USD 7.51 GiB
mmcblk0: p1 p2
caam 30900000.caam: Instantiated RNG4 SH1
caam 30900000.caam: device ID = 0x0a16030000000000 (Era -524)
caam 30900000.caam: job rings = 3, qi = 0
caam algorithms registered in /proc/crypto
caam_jr 30901000.jr0: registering rng-caam
platform caam_sm: blkkey_ex: 8 keystore units available
platform caam_sm: 64-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: 64-bit black key:
platform caam_sm: [0000] 34 b0 59 e4 4d 95 16 31
platform caam_sm: [0008] 82 d3 e1 81 5c fd c3 f3
platform caam_sm: 128-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: 128-bit black key:
platform caam_sm: [0000] fa 2c 18 a5 37 13 c7 ff
platform caam_sm: [0008] da e9 d6 1a e6 48 96 41
platform caam_sm: 192-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: [0016] 10 11 12 13 14 15 16 17
platform caam_sm: 192-bit black key:
platform caam_sm: [0000] d0 1a 65 82 17 ab a1 3c
platform caam_sm: [0008] 6d 8b 16 e4 82 5e da 1c
platform caam_sm: [0016] 47 bf e5 86 7b e4 56 d8
platform caam_sm: [0024] 06 d4 ce fc 5f 1e cc b6
platform caam_sm: 256-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: [0016] 10 11 12 13 14 15 16 17
platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
platform caam_sm: 256-bit black key:
platform caam_sm: [0000] 9f a2 2b 54 6a 95 03 3b
platform caam_sm: [0008] 43 ba 8b 79 10 3e 76 3e
platform caam_sm: [0016] b2 b2 2d a4 ff c1 75 10
platform caam_sm: [0024] 71 ea fa 2d 7e b1 b2 86
platform caam_sm: 64-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 128-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 196-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 256-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 64-bit black key in blob:
platform caam_sm: [0000] e0 f4 f0 31 ef e8 c2 13
platform caam_sm: [0008] 43 e4 aa 25 eb 3e 9c e2
platform caam_sm: [0016] 56 e0 df 9e 9c 41 47 69
platform caam_sm: [0024] ef 61 76 a1 e9 78 ce 3e
platform caam_sm: [0032] 1e 81 ce 2f d6 33 3f 2e
platform caam_sm: [0040] 91 be 09 56 44 c2 71 c6
platform caam_sm: [0048] 69 9d 3e 92 e4 7b 86 ee
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 128-bit black key in blob:
platform caam_sm: [0000] 79 b9 b7 32 1c 98 a6 f8
platform caam_sm: [0008] c1 42 68 29 ad bb 34 84
platform caam_sm: [0016] 24 af 50 f9 73 17 e2 d8
platform caam_sm: [0024] 1d b1 af b4 b2 d2 c2 d6
platform caam_sm: [0032] e1 f1 01 78 2e a0 9f aa
platform caam_sm: [0040] 55 57 07 af 39 1a 86 fd
platform caam_sm: [0048] 18 e3 09 db a7 04 67 78
platform caam_sm: [0056] d1 33 82 70 b5 da 56 37
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 192-bit black key in blob:
platform caam_sm: [0000] 12 cd fc b3 f4 fd b0 05
platform caam_sm: [0008] 78 8c 41 88 b4 b6 5f 5b
platform caam_sm: [0016] f5 66 a8 f8 97 f5 90 3d
platform caam_sm: [0024] 60 18 ba b6 ee cb 09 b3
platform caam_sm: [0032] dc a1 8c 4d 55 22 ae 57
platform caam_sm: [0040] d2 3e f0 19 c8 fe c6 31
platform caam_sm: [0048] b7 65 9a 5e e2 ce c6 5d
platform caam_sm: [0056] cf 0d b8 c0 bf 08 12 a4
platform caam_sm: [0064] 70 68 e7 03 f4 54 78 5f
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 256-bit black key in blob:
platform caam_sm: [0000] 24 25 d2 87 b4 38 4c b8
platform caam_sm: [0008] 59 db 2b 79 7f dc ea 10
platform caam_sm: [0016] ac fd 4d a3 40 00 05 a2
platform caam_sm: [0024] dc 6f d8 1a 8e 0d c8 d0
platform caam_sm: [0032] fc 94 2c 5c b3 86 70 8b
platform caam_sm: [0040] a6 52 90 18 e8 9d cf 03
platform caam_sm: [0048] 01 79 eb 00 d9 9c 3e 14
platform caam_sm: [0056] 42 b3 11 f8 c0 2b a3 a0
platform caam_sm: [0064] ff 9d d4 bc ab e4 d2 c0
platform caam_sm: [0072] 06 26 6c 1a 7e a9 8f 40
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: restored 64-bit black key:
platform caam_sm: [0000] eb 90 88 09 58 43 7f 8f
platform caam_sm: [0008] 7c de 57 f4 05 76 c5 b3
platform caam_sm: restored 128-bit black key:
platform caam_sm: [0000] fa 2c 18 a5 37 13 c7 ff
platform caam_sm: [0008] da e9 d6 1a e6 48 96 41
platform caam_sm: restored 192-bit black key:
platform caam_sm: [0000] d0 1a 65 82 17 ab a1 3c
platform caam_sm: [0008] 6d 8b 16 e4 82 5e da 1c
platform caam_sm: [0016] e2 da e5 4c 6a e8 99 6e
platform caam_sm: [0024] c1 82 8c 0a a1 2b df 6e
platform caam_sm: restored 256-bit black key:
platform caam_sm: [0000] 9f a2 2b 54 6a 95 03 3b
platform caam_sm: [0008] 43 ba 8b 79 10 3e 76 3e
platform caam_sm: [0016] b2 b2 2d a4 ff c1 75 10
platform caam_sm: [0024] 71 ea fa 2d 7e b1 b2 86
snvs-secvio 30370000.caam-snvs: can't get snvs clock
snvs-secvio 30370000.caam-snvs: violation handlers armed - non-secure state
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
wm8960 3-001a: Failed to issue reset
wm8960: probe of 3-001a failed with error -5
imx-wm8960 sound: failed to find codec platform device
imx-wm8960: probe of sound failed with error -22
imx-sii902x sound-hdmi: snd-soc-dummy-dai <-> 308c0000.sai mapping ok
NET: Registered protocol family 26
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM ver 1.11
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Bluetooth: BNEP filters: protocol multicast
Bluetooth: BNEP socket layer initialized
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
Bluetooth: HIDP socket layer initialized
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
cpu cpu0: failed to get the regulator
imx7d-cpufreq: probe of imx7d-cpufreq failed with error -2
30730000.lcdif supply lcd not found, using dummy regulator
mxsfb 30730000.lcdif: failed to find mxc display driver
Console: switching to colour frame buffer device 60x34
mxsfb 30730000.lcdif: initialized
dhd_module_init in
Power-up adapter 'DHD generic adapter'
wifi_platform_bus_enumerate device present 1
failed to power up DHD generic adapter, 3 retry left
wifi_platform_bus_enumerate device present 0
wifi_platform_bus_enumerate device present 1
failed to power up DHD generic adapter, 2 retry left
wifi_platform_bus_enumerate device present 0
wifi_platform_bus_enumerate device present 1
failed to power up DHD generic adapter, 1 retry left
wifi_platform_bus_enumerate device present 0
wifi_platform_bus_enumerate device present 1
failed to power up DHD generic adapter, 0 retry left
wifi_platform_bus_enumerate device present 0
failed to power up DHD generic adapter, max retry reached**
snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:00:09 UTC (9)
wlreg_on: disabling
can2-3v3: disabling
usb_otg1_vbus: disabling
ALSA device list:
#0: sii902x-audio
EXT3-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
EXT2-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (244)
EXT4-fs (mmcblk0p2): recovery complete
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: 432K (80b14000 - 80b80000)
INIT: version 2.88 booting
Starting udev
udevd[181]: starting version 3.1.5
random: udevd urandom read with 21 bits of entropy available
mxc_mipi-csi 30750000.mipi-csi: mipi csi v4l2 device registered
mxc_mipi-csi 30750000.mipi-csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 240000000
ov5640_mipi 3-003c: no pin available
ov5640_mipi 3-003c: no sensor reset pin available

stopping there im using imx7 dtb and distro fsl-image-qt5 , gui , core ,minimal

 

minimal is working : 

core sato : same error

qt5 and gui:  same error

 

interesting this sometimes loading until there

......

random: udevd urandom read with 21 bits of entropy available

 

 sometimes loading there

......

udevd[181]: starting version 3.1.5
random: udevd urandom read with 43 bits of entropy available
mxc_mipi-csi 30750000.mipi-csi: mipi csi v4l2 device registered
mxc_mipi-csi 30750000.mipi-csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 240000000
ov5640_mipi 3-003c: no pin available
ov5640_mipi 3-003c: no sensor reset pin available
3-003c supply DOVDD not found, using dummy regulator
3-003c supply DVDD not found, using dummy regulator

board has realtek ethernet chipset how to fix this interesting error same sd card working on evk board my custom imx7 im using ? 

Outcomes