AnsweredAssumed Answered

About imx6ul-evk reset

Question asked by dawei qiao on Feb 1, 2016
Latest reply on Feb 15, 2016 by dawei qiao

I test imx6ul-evk board.When in uboot state,pull down Por_B cpu will reboot.But when in Linux state,pull down Por_B cpu will never reboot!

who know why.

imx6ul.png

 

Booting Linux on physical CPU 0x0

Linux version 3.14.38-6UL_ga+ge4944a5 (jenkins@yb5) (gcc version 4.9.2 (GCC) ) #1 SMP PREEMPT Tue Aug 18 20:28:30 CDT 2015

CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d

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

Machine model: Freescale i.MX6 UltraLite 14x14 EVK Board

cma: CMA: reserved 320 MiB at 8c000000

Memory policy: Data cache writealloc

PERCPU: Embedded 8 pages/cpu @8bb40000 s8320 r8192 d16256 u32768

Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048

Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk1 rootwait rw

PID hash table entries: 2048 (order: 1, 8192 bytes)

Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

Memory: 179904K/524288K available (7479K kernel code, 456K rwdata, 2636K rodata, 388K init, 432K bss, 344384K reserved, 0K highmem)

Virtual kernel memory layout:

    vector  : 0xffff0000 - 0xffff1000   (   4 kB)

    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

    vmalloc : 0xa0800000 - 0xff000000   (1512 MB)

    lowmem  : 0x80000000 - 0xa0000000   ( 512 MB)

    pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)

    modules : 0x7f000000 - 0x7fe00000   (  14 MB)

      .text : 0x80008000 - 0x809e8e70   (10116 kB)

      .init : 0x809e9000 - 0x80a4a080   ( 389 kB)

      .data : 0x80a4c000 - 0x80abe180   ( 457 kB)

       .bss : 0x80abe18c - 0x80b2a31c   ( 433 kB)

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

Preemptible hierarchical RCU implementation.

        RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.

RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1

NR_IRQS:16 nr_irqs:16 16

Switching to timer-based delay loop

sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655765682ns

clocksource_of_init: no matching clocksources found

Console: colour dummy device 80x30

Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)

pid_max: default: 32768 minimum: 301

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

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

CPU: Testing write buffer coherency: ok

/cpus/cpu@0 missing clock-frequency property

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

Setting up static identity map for 0x8071e788 - 0x8071e7e0

Brought up 1 CPUs

SMP: Total of 1 processors activated (6.00 BogoMIPS).

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

devtmpfs: initialized

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

pinctrl core: initialized pinctrl subsystem

regulator-dummy: no parameters

NET: Registered protocol family 16

DMA: preallocated 256 KiB pool for atomic coherent allocations

cpuidle: using governor ladder

cpuidle: using governor menu

Use WDOG1 as reset source

syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered

vdd3p0: 2625 <--> 3400 mV at 3000 mV

cpu: 725 <--> 1450 mV at 1150 mV

vddsoc: 725 <--> 1450 mV at 1175 mV

syscon 20e4000.iomuxc-gpr: regmap [mem 0x020e4000-0x020e7fff] registered

syscon 21ac000.romcp: regmap [mem 0x021ac000-0x021affff] registered

syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered

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

hw-breakpoint: maximum watchpoint size is 8 bytes.

imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver

20dc000.gpc supply pu not found, using dummy regulator

bio: create slab <bio-0> at 0

mxs-dma 1804000.dma-apbh: initialized

can-3v3: 3300 mV

VSD_3V3: 3300 mV

gpio_dvfs: 1300 <--> 1400 mV at 1400 mV

i2c-core: driver [max17135] using legacy suspend method

i2c-core: driver [max17135] using legacy resume method

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

i2c i2c-0: IMX I2C adapter registered

i2c i2c-1: IMX I2C adapter registered

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 2.18

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 mxc_timer1

cfg80211: Calling CRDA to update world regulatory domain

NET: Registered protocol family 2

TCP established hash table entries: 4096 (order: 2, 16384 bytes)

TCP bind hash table entries: 4096 (order: 3, 32768 bytes)

TCP: Hash tables configured (established 4096 bind 4096)

TCP: reno registered

UDP hash table entries: 256 (order: 1, 8192 bytes)

UDP-Lite hash table entries: 256 (order: 1, 8192 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: 256 (order: 2, 16384 bytes)

VFS: Disk quotas dquot_6.5.2

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 7.22)

msgmni has been set to 991

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

imx-weim 21b8000.weim: Driver registered.

backlight.8 supply power not found, using dummy regulator

MIPI DSI driver module loaded

21c8000.lcdif supply lcd not found, using dummy regulator

mxsfb 21c8000.lcdif: failed to find mxc display driver

Console: switching to colour frame buffer device 60x34

mxsfb 21c8000.lcdif: initialized

imx-sdma 20ec000.sdma: no event needs to be remapped

imx-sdma 20ec000.sdma: loaded firmware 3.1

imx-sdma 20ec000.sdma: initialized

Serial: IMX driver

2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58, base_baud = 5000000) is a IMX

console [ttymxc0] enabled

21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59, base_baud = 5000000) is a IMX

serial: Freescale lpuart driver

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

fsl-quadspi 21e0000.qspi: n25q256a (32768 Kbytes)

fsl-quadspi 21e0000.qspi: QuadSPI SPI NOR flash driver

spi_gpio spi4.14: gpio-miso property not found, switching to no-rx mode

CAN device driver interface

flexcan 2090000.can: device registered (reg_base=a0968000, irq=142)

flexcan 2094000.can: device registered (reg_base=a0970000, irq=143)

20b4000.ethernet supply phy not found, using dummy regulator

pps pps0: new PPS source ptp0

libphy: fec_enet_mii_bus: probed

fec 20b4000.ethernet eth0: registered PHC device 0

2188000.ethernet supply phy not found, using dummy regulator

pps pps1: new PPS source ptp1

fec 2188000.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

2184800.usbmisc supply vbus-wakeup not found, using dummy regulator

2184200.usb supply vbus 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: 20cc000.snvs-pwrkey as /devices/soc0/soc.0/2000000.aips-bus/20cc000.snvs-pwrkey/input/input0

snvs_pwrkey 20cc000.snvs-pwrkey: i.MX snvs powerkey probed

input: iMX6UL TouchScreen Controller as /devices/virtual/input/input1

i2c-core: driver [isl29023] using legacy suspend method

i2c-core: driver [isl29023] using legacy resume method

input: FreescaleAccelerometer as /devices/virtual/input/input2

fxls8471 device driver probe successfully

snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0

i2c /dev entries driver

IR NEC protocol handler initialized

IR RC5(x) protocol handler initialized

IR RC6 protocol handler initialized

IR JVC protocol handler initialized

IR Sony protocol handler initialized

IR RC5 (streamzap) protocol handler initialized

IR SANYO protocol handler initialized

IR MCE Keyboard/mouse protocol handler initialized

pxp-v4l2 pxp_v4l2.9: initialized

0-000e supply vdd not found, using dummy regulator

0-000e supply vddio not found, using dummy regulator

mag3110 0-000e: check mag3110 chip ID

input: mag3110 as /devices/virtual/input/input3

mag3110 0-000e: mag3110 is probed

i2c-core: driver [mag3110] using legacy suspend method

i2c-core: driver [mag3110] using legacy resume method

imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)

Bluetooth: HCI UART driver ver 2.2

Bluetooth: HCI H4 protocol initialized

Bluetooth: HCI BCSP protocol initialized

Bluetooth: HCIATH3K protocol initialized

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

mmc0: no vqmmc regulator found

mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA

mmc1: no vqmmc regulator found

mmc1: no vmmc regulator found

mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA

caam 2140000.caam: Instantiated RNG4 SH0

caam 2140000.caam: Instantiated RNG4 SH1

mmc1: new high speed DDR MMC card at address 0001

caam 2140000.caam: device ID = 0x0a160300 (Era 8)

mmcblk1: mmc1:0001 SEM64G 58.4 GiB

caam 2140000.caam: job rings = 3, qi = 0

mmcblk1boot0: mmc1:0001 SEM64G partition 1 2.00 MiB

mmcblk1boot1: mmc1:0001 SEM64G partition 2 2.00 MiB

mmcblk1rpmb: mmc1:0001 SEM64G partition 3 128 KiB

mmcblk1: unknown partition table

mmcblk1boot1: unknown partition table

mmcblk1boot0: unknown partition table

caam algorithms registered in /proc/crypto

caam_jr 2141000.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] a3 6b f6 71 36 35 0a dd

platform caam_sm: [0008] 40 81 e0 28 dd 15 a0 3c

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] c2 cc 76 fe 1c 4b 40 0a

platform caam_sm: [0008] 80 4a 0e 1f 5a b9 d9 76

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] ea 18 4f 58 38 04 6c af

platform caam_sm: [0008] 17 52 86 d8 ff ff ce dd

platform caam_sm: [0016] 1e 58 22 4c a5 ac 0f 51

platform caam_sm: [0024] 00 f6 dc 43 8f 31 83 6b

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] 67 8f e9 74 02 70 35 48

platform caam_sm: [0008] 42 2d 5e 2f 18 78 e0 1c

platform caam_sm: [0016] 09 e6 0d c6 1a 5c a6 da

platform caam_sm: [0024] a2 28 19 d9 55 1e 39 7f

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] 2d 46 53 6b da b2 b3 51

platform caam_sm: [0008] 0b c6 e7 7a d3 41 6b 03

platform caam_sm: [0016] 8d db b9 55 ed 57 f2 50

platform caam_sm: [0024] 80 82 af 38 e6 af e6 fd

platform caam_sm: [0032] eb c8 4a 6d 90 d3 2f fb

platform caam_sm: [0040] a6 93 45 3c 14 77 6b 7a

platform caam_sm: [0048] 44 4c eb ed d6 3b 17 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] 5a b0 45 0d a4 c7 53 6e

platform caam_sm: [0008] da a8 28 32 a1 c1 ef a5

platform caam_sm: [0016] 9f 33 7b 37 f6 07 db 14

platform caam_sm: [0024] f4 aa e2 8c 48 8c 8d d7

platform caam_sm: [0032] 06 75 d8 59 71 f3 cd e6

platform caam_sm: [0040] 16 39 02 81 4f 4b a4 51

platform caam_sm: [0048] d1 39 57 e2 f7 1a f1 23

platform caam_sm: [0056] 77 28 9c 22 7f 0b 0a ec

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] 38 01 98 f8 ba 41 ee e7

platform caam_sm: [0008] dc f0 e4 e3 9e c3 d8 18

platform caam_sm: [0016] 1c 2b a5 0c 8c 56 d0 45

platform caam_sm: [0024] b2 f9 41 63 e9 0a 75 0f

platform caam_sm: [0032] 7a ac 21 07 31 65 3b 1b

platform caam_sm: [0040] e9 82 8a c1 b4 45 19 e1

platform caam_sm: [0048] 56 e2 cc 3f ad 2d 69 f4

platform caam_sm: [0056] 2a a5 e8 7c e7 9e a1 93

platform caam_sm: [0064] a5 0c 1e 4d ca 59 1d 41

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] 4d ae 6d 5b 90 52 81 1f

platform caam_sm: [0008] cb 5c 18 c7 09 d0 44 1a

platform caam_sm: [0016] 85 20 bd 73 99 37 e6 6f

platform caam_sm: [0024] 2b 2b e1 76 e9 0c 56 12

platform caam_sm: [0032] b4 05 52 08 7d 06 4d a7

platform caam_sm: [0040] fa 22 54 5f 4a 81 4f fb

platform caam_sm: [0048] 52 4b f8 ba 6f c4 71 23

platform caam_sm: [0056] d9 5f 12 f4 06 35 fc 71

platform caam_sm: [0064] 0e a2 6f 6a 91 31 d7 10

platform caam_sm: [0072] 23 d1 bf 91 ba 95 8b 46

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] ec b9 d3 57 6f f4 bb 8e

platform caam_sm: [0008] d5 50 d2 0d e2 95 00 44

platform caam_sm: restored 128-bit black key:

platform caam_sm: [0000] c2 cc 76 fe 1c 4b 40 0a

platform caam_sm: [0008] 80 4a 0e 1f 5a b9 d9 76

platform caam_sm: restored 192-bit black key:

platform caam_sm: [0000] ea 18 4f 58 38 04 6c af

platform caam_sm: [0008] 17 52 86 d8 ff ff ce dd

platform caam_sm: [0016] b6 b7 97 5f 20 eb 36 81

platform caam_sm: [0024] 20 cd 1e ac 45 e2 33 9a

platform caam_sm: restored 256-bit black key:

platform caam_sm: [0000] 67 8f e9 74 02 70 35 48

platform caam_sm: [0008] 42 2d 5e 2f 18 78 e0 1c

platform caam_sm: [0016] 09 e6 0d c6 1a 5c a6 da

platform caam_sm: [0024] a2 28 19 d9 55 1e 39 7f

snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state

usbcore: registered new interface driver usbhid

usbhid: USB HID core driver

fsl-asrc 2034000.asrc: driver registered

snd-soc-dummy snd-soc-dummy: ASoC: Failed to create platform debugfs directory

imx-wm8960 sound.13: wm8960-hifi <-> 202c000.sai mapping ok

imx-wm8960 sound.13: snd-soc-dummy-dai <-> 2034000.asrc mapping ok

imx-wm8960 sound.13: wm8960-hifi <-> 202c000.sai mapping ok

NET: Registered protocol family 26

TCP: cubic registered

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: dev_pm_opp_get_opp_count: device OPP not found (-19)

gpio_dvfs: disabling

VSD_3V3: disabling

can-3v3: disabling

regulator-dummy: disabling

imx mcc test is registered.

snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 2015-11-25 02:36:13 UTC (1448418973)

ALSA device list:

  #0: wm8960-audio

kjournald starting.  Commit interval 5 seconds

EXT3-fs (mmcblk1): using internal journal

EXT3-fs (mmcblk1): recovery complete

EXT3-fs (mmcblk1): mounted filesystem with ordered data mode

VFS: Mounted root (ext3 filesystem) on device 179:0.

devtmpfs: mounted

Freeing unused kernel memory: 388K (809e9000 - 80a4a000)

INIT: version 2.88 booting

Starting udev

udevd[158]: starting version 182

random: nonblocking pool is initialized

bootlogd: cannot allocate pseudo tty: No such file or directory

ALSA: Restoring mixer settings...

Found hardware: "wm8960-audio" "" "" "" ""

Hardware is initialized using a generic method

INIT: Entering runlevel: 5

Configuring network interfaces... fec 20b4000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet:01, irq=-1)

IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

done.

Starting Xserver

Starting system message bus: Unknown username "xuser" in message bus configuration file

dbus.

Starting Connection Manager

Starting Dropbear SSH server: dropbear.

Starting rpcbind daemon...fec 2188000.ethernet eth1: Freescale FEC PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet:02, irq=-1)

IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready

done.

starting statd: done

Starting advanced power management daemon: No APM support in kernel

(failed.)

NFS daemon support not enabled in kernel

Starting syslogd/klogd: done

* Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon

   ...done.

Starting Telephony daemon

Starting Linux NFC daemon

Starting OProfileUI server

Running local boot scripts (/etc/rc.local).

 

Poky (Yocto Project Reference Distro) 1.8 imx6ulevk /dev/ttymxc0

 

imx6ulevk login:

Poky (Yocto Project Reference Distro) 1.8 imx6ulevk /dev/ttymxc0

 

imx6ulevk login:

Poky (Yocto Project Reference Distro) 1.8 imx6ulevk /dev/ttymxc0

 

imx6ulevk login:

Poky (Yocto Project Reference Distro) 1.8 imx6ulevk /dev/ttymxc0

 

imx6ulevk login: root

Outcomes