Android can't mount filesystem/startup

ningli · ‎05-12-2016

Hi I'm using custom board which mcu is imx6sl . Now, emmc can read like p1 p2 p4 but can't mount fs.

Can't anyone tell me the reason? Here is the log:

Starting kernel ...

Initializing cgroup subsys cpuset

Initializing cgroup subsys cpu

Linux version 3.0.35-06522-g0a3529b-dirty (root@HP-Z230-Workstation) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #6 PREEMPT Thu May 12 15:47:06 CST 2016

CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d

CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: Freescale i.MX 6SoloLite EVK Board

Memory policy: ECC disabled, Data cache writeback

CPU identified as i.MX6SoloLite, silicon rev 1.2

On node 0 totalpages: 511999

free_area_init_node: node 0, pgdat c0cb1074, node_mem_map c187a000

Normal zone: 1344 pages used for memmap

Normal zone: 0 pages reserved

Normal zone: 170688 pages, LIFO batch:31

HighMem zone: 2752 pages used for memmap

HighMem zone: 337215 pages, LIFO batch:31

pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768

pcpu-alloc: [0] 0

Built 1 zonelists in Zone order, mobility grouping on. Total pages: 507903

Kernel command line: console=ttymxc0,115200 init=/init tps65185:pass=2,vcom=-2030000 video=mxcepdcfb:E97_V110,bpp=16 androidboot.console=ttymxc0 video=mxc_elcdif_fb:off androidboot.hardware=freescale androidboot.serialno=0b27b1d4df669563

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: 1999MB = 1999MB total

Memory: 2016064k/2016064k available, 81084k reserved, 1359868K highmem

Virtual kernel memory layout:

vector : 0xffff0000 - 0xffff1000 ( 4 kB)

fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)

DMA : 0xfbe00000 - 0xffe00000 ( 64 MB)

vmalloc : 0xea800000 - 0xf2000000 ( 120 MB)

lowmem : 0xc0000000 - 0xea000000 ( 672 MB)

pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)

modules : 0xbf000000 - 0xbfe00000 ( 14 MB)

.init : 0xc0008000 - 0xc0038000 ( 192 kB)

.text : 0xc0038000 - 0xc0c4d91c (12375 kB)

.data : 0xc0c4e000 - 0xc0cb1c20 ( 400 kB)

.bss : 0xc0cb1c44 - 0xc0ddee28 (1205 kB)

Preemptible hierarchical RCU implementation.

NR_IRQS:624

MXC GPIO hardware

sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms

*************reg:0xc0011740*********

arm_max_freq=1GHz

MXC_Early serial console at MMIO 0x2020000 (options '115200')

bootconsole [ttymxc0] enabled

Calibrating delay loop... 789.70 BogoMIPS (lpj=3948544)

pid_max: default: 32768 minimum: 301

Security Framework initialized

Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok

hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available

NET: Registered protocol family 16

->drivers/i2c/i2c-boardinfo.c:i2c_register_board_info :0

->bus_num 0:0 rt9428:0x36

->bus_num 0:1 rt9428:0x36

->bus_num 0:2 tps65185:0x68

->drivers/i2c/i2c-boardinfo.c:i2c_register_board_info :1

->drivers/i2c/i2c-boardinfo.c:i2c_register_board_info :2

->drivers/i2c/i2c-boardinfo.c:i2c_register_board_info :3

->bus_num 0:0 pfuze100:0x8

arch/arm/mach-mx6/board-mx6sl_evk.c:mx6_evk_init

hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.

hw-breakpoint: 1 breakpoint(s) reserved for watchpoint single-step.

hw-breakpoint: maximum watchpoint size is 4 bytes.

L310 cache controller enabled

l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x32030000, Cache size: 262144 B

bio: create slab <bio-0> at 0

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

Freescale USB OTG Driver loaded, $Revision: 1.55 $

i2c i2c-0: Failed to register i2c client rt9428 at 0x36 (-16)

i2c i2c-0: Can't create device at 0x36

mc_pfuze 0-0008: ID: 0,Full lay: 2 ,Metal lay: 1

mc_pfuze 0-0008: FAB: 0 ,FIN: 0

->pfuze100_init

->pfuze100 version:21

->pfuze100 VGEN1 CTL:18

->pfuze100 VGEN1 VOLT:0

->pfuze100 VGEN1 CTL:18

->pfuze100 init end

MIPI CSI2 driver module loaded

Advanced Linux Sound Architecture Driver Version 1.0.24.

NET: Registered protocol family 23

Bluetooth: Core ver 2.16

NET: Registered protocol family 31

Bluetooth: HCI device and connection manager initialized

Bluetooth: HCI socket layer initialized

cfg80211: Calling CRDA to update world regulatory domain

-----------tps65185_probe---------

client->name = tps65185, client->addr = 0x68

tps65185 0-0068: tps65185 write reg:a failed!

i2c-core: driver [tps65185] using legacy suspend method

i2c-core: driver [tps65185] using legacy resume method

rt9428 0-0036: read reg 0x8 io fail

rt9428 0-0036: read device id fail or id is not correct

i2c-core: driver [rt9428] using legacy suspend method

i2c-core: driver [rt9428] using legacy resume method

Switching to clocksource mxc_timer1

FS-Cache: Loaded

CacheFiles: Loaded

NET: Registered protocol family 2

IP route cache hash table entries: 32768 (order: 5, 131072 bytes)

TCP established hash table entries: 131072 (order: 8, 1048576 bytes)

TCP bind hash table entries: 65536 (order: 6, 262144 bytes)

TCP: Hash tables configured (established 131072 bind 65536)

TCP reno registered

UDP hash table entries: 512 (order: 1, 8192 bytes)

UDP-Lite hash table entries: 512 (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.

Unpacking initramfs...

Freeing initrd memory: 484K

etb: probe of etb failed with error -2

etm: probe of etm.0 failed with error -2

Static Power Management for Freescale i.MX6

wait mode is enabled for i.MX6

cpaddr = ea820000 suspend_iram_base=ea840000

PM driver module loaded

IMX usb wakeup probe

the wakeup pdata is 0xe60dada0

add wake up source irq 75

IMX usb wakeup probe

the wakeup pdata is 0xe60daba0

cpu regulator mode:ldo_bypass

_regulator_get: get() with no identifier

mx6_cpu_regulator_init: failed to get pu regulator

i.MXC CPU frequency driver

audit: initializing netlink socket (disabled)

type=2000 audit(0.600:1): initialized

highmem bounce pool size: 64 pages

ashmem: initialized

NTFS driver 2.1.30 [Flags: R/O].

JFFS2 version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.

fuse init (API version 7.16)

msgmni has been set to 1282

NET: Registered protocol family 38

cryptodev: driver loaded.

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

imx-sdma imx-sdma: loaded firmware 1.1

imx-sdma imx-sdma: initialized

Serial: IMX driver

imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX

console [ttymxc0] enabled, bootconsole disabled

loop: module loaded

PPP generic driver version 2.4.2

PPP Deflate Compression module registered

PPP BSD Compression module registered

PPP MPPE Compression module registered

NET: Registered protocol family 24

RTL871X: module init start

RTL871X: rtl8189es v4.3.10_12447.20141008

RTL871X: build time: May 12 2016 15:42:09

RTL871X: module init ret=0

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

fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller

fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1

fsl-ehci fsl-ehci.0: irq 75, io base 0x02184000

fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00

usb usb1: usb_autoresume_device: cnt 5 -> 1

usb usb1: usb_autoresume_device: cnt 6 -> 1

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 1 port detected

usb usb1: usb_autosuspend_device: cnt 4 -> 0

usb usb1: usb_autosuspend_device: cnt 3 -> 0

add wake up source irq 74

fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller

fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2

fsl-ehci fsl-ehci.1: irq 74, io base 0x02184200

fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00

usb usb2: usb_autoresume_device: cnt 5 -> 1

usb usb2: usb_autoresume_device: cnt 6 -> 1

hub 2-0:1.0: USB hub found

hub 2-0:1.0: 1 port detected

usb usb2: usb_autosuspend_device: cnt 4 -> 0

hub 1-0:1.0: usb_autopm_put_interface_async: cnt 1 -> 0

hub 1-0:1.0: usb_autopm_get_interface: cnt 2 -> 1

usb usb2: usb_autosuspend_device: cnt 3 -> 0

hub 1-0:1.0: usb_autopm_put_interface: cnt 0 -> 0

usbcore: registered new interface driver cdc_acm

cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters

Initializing USB Mass Storage driver...

usbcore: registered new interface driver usb-storage

USB Mass Storage support registered.

usbcore: registered new interface driver usbserial

usbserial: USB Serial Driver core

USB Serial support registered for GSM modem (1-port)

usbcore: registered new interface driver option

option: v0.7.2:USB Driver for GSM modems

USB Serial support registered for Qualcomm USB modem

usbcore: registered new interface driver qcserial

ARC USBOTG Device Controller driver (1 August 2005)

imx6 usb charger online:0

android_usb gadget: Mass Storage Function, version: 2009/09/11

hub 2-0:1.0: usb_autopm_put_interface_async: cnt 1 -> 0

hub 2-0:1.0: usb_autopm_get_interface: cnt 2 -> 1

hub 2-0:1.0: usb_autopm_put_interface: cnt 0 -> 0

android_usb gadget: Number of LUNs=1

lun0: LUN: removable file: (no medium)

Gadget Android: controller 'fsl-usb2-udc' not recognized

android_usb gadget: android_usb ready

Suspend udc for OTG auto detect

USB Host suspend begins

will suspend roothub and its children

hub 1-0:1.0: usb_suspend_interface: status 0

ehci_fsl_bus_suspend begins, DR

ehci_fsl_bus_suspend ends, DR

usb usb1: usb_suspend_device: status 0

usb usb1: usb_suspend_both: status 0

host suspend ends

USB Gadget resume begins

fsl_udc_resume, Wait for wakeup thread finishes

dr_controller_run: udc out low power mode

USB Gadget resume ends

fsl-usb2-udc: bind to driver android_usb

mousedev: PS/2 mouse device common for all mice

input: gpio-keys as /devices/platform/gpio-keys/input/input0

-----code:102 val:0-----

-----code:114 val:1-----

-----code:115 val:0-----

-----code:105 val:0-----

-----code:106 val:0-----

add wake up source irq 103

add wake up source irq 104

----------pen probe-------------------

---uart clk is:80000000-----------

-----pen_tablet_init--------

imx-uart.1: ttymxc1 at MMIO 0x2024000 (irq = 59) is a IMX

---------uart2 init---------

--------serial_8250_probe:616---------

-------startup303----usr1:0x2040, usr2:0x4008---------

--------serial_8250_startup:305---------

UCR1:0

UCR2:1

UCR3:700

UCR4:8000

UFCR:801

USR1:2040

USR2:4008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:323---------

UCR1:1

UCR2:1

UCR3:700

UCR4:8000

UFCR:801

USR1:2040

USR2:4008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:327---------

UCR1:1

UCR2:6027

UCR3:700

UCR4:8000

UFCR:801

USR1:2040

USR2:5008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:331---------

UCR1:1

UCR2:6027

UCR3:700

UCR4:8000

UFCR:801

USR1:2040

USR2:5008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:341---------

UCR1:1

UCR2:6027

UCR3:704

UCR4:8000

UFCR:801

USR1:2040

USR2:5008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:351---------

UCR1:1

UCR2:6027

UCR3:704

UCR4:3810

UFCR:801

USR1:2040

USR2:5008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:356---------

UCR1:1

UCR2:6027

UCR3:704

UCR4:3810

UFCR:1301

USR1:2040

USR2:5008

UBIR:0

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:360---------

UCR1:1

UCR2:6027

UCR3:704

UCR4:3810

UFCR:1301

USR1:2040

USR2:5008

UBIR:bf

UBMR:0

UBRC:4

UTS:60

--------serial_8250_startup:364---------

UCR1:1

UCR2:6027

UCR3:704

UCR4:3810

UFCR:1301

USR1:2040

USR2:5008

UBIR:bf

UBMR:1be5

UBRC:4

UTS:60

--------serial_8250_startup:368---------

UCR1:601

UCR2:6027

UCR3:704

UCR4:3810

UFCR:1301

USR1:2040

USR2:5008

UBIR:bf

UBMR:1be5

UBRC:4

UTS:60

--------serial_8250_startup:372---------

-------startup376----usr1:0x2040, usr2:0x5008---------

setting trigger mode 2 for irq 121 failed (gic_set_type+0x0/0xfc)

Cannot request hw tablet pen IRQ

hw_tablet: probe of hw_tablet.0 failed with error -22

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

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

using rtc device, snvs_rtc, for alarms

snvs_rtc snvs_rtc.0: rtc core: registered snvs_rtc as rtc0

i2c /dev entries driver

Linux video capture interface: v2.00

usbcore: registered new interface driver uvcvideo

USB Video Class driver (v1.1.0)

Error: Driver 'rt9428' is already registered, aborting...

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

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

fsl-usb2-udc fsl-usb2-udc: Plug Contact = 1

-----------tps65185_sensor_probe---------

imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=1)

device-mapper: uevent: version 1.0.3

device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

mmc0: SDHCI controller on platform [sdhci-esdhc-imx.0] using DMA

mmc1: SDHCI controller on platform [sdhci-esdhc-imx.1] using DMA

fsl-usb2-udc fsl-usb2-udc: It is a stardard downstream port

charger is SDP

imx6 usb charger online:1

sdhci sdhci-esdhc-imx.2: no write-protect pin available!

sdhci sdhci-esdhc-imx.2: no card-detect pin available!

mmc2: SDHCI controller on platform [sdhci-esdhc-imx.2] using DMA

Galcore version 4.6.9.9754

Thermal calibration data is 0x5945175f

Thermal sensor with ratio = 185

Anatop Thermal registered as thermal_zone0

anatop_thermal_probe: default cooling device is cpufreq!

usbcore: registered new interface driver usbhid

usbhid: USB HID core driver

logger: created 256K log 'log_main'

logger: created 256K log 'log_events'

android_work: did not send uevent (0 0 (null))

logger: created 256K log 'log_radio'

logger: created 256K log 'log_system'

usbcore: registered new interface driver snd-usb-audio

card->ext_csd.rev >= 6 ext_csd.rev = 7

mmc_init_card card->csd.mmca_vsn = 4

mmc_init_card idx = 0

ALSA device list:

No soundcards found.

u32 classifier

Actions configured

Netfilter messages via NETLINK v0.30.

nf_conntrack version 0.5.0 (16384 buckets, 65536 max)

ctnetlink v0.93: registering with nfnetlink.

NF_TPROXY: Transparent proxy support initialized, version 4.1.0

mmc_init_card mmc_switch card speed = 52000000

mmc_init_card mmc_switch idx err = 0

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l64

xt_time: kernel timezone is -0000

USB Gadget resume begins

fsl_udc_resume, Wait for wakeup thread finishes

android_work: sent uevent USB_STATE=CONNECTED

TCP cubic registered

android_work: sent uevent USB_STATE=DISCONNECTED

Initializing XFRM netlink socket

NET: Registered protocol family 10

Mobile IPv6

mmc0: new high speed DDR MMC card at address 0001

NET: Registered protocol family 17

NET: Registered protocol family 15

lib80211: common routines for IEEE802.11 drivers

mmcblk0: mmc0:0001 008G70 7.28 GiB

mmcblk0boot0: mmc0:0001 008G70 partition 1 4.00 MiB

mmcblk0boot1: mmc0:0001 008G70 partition 2 4.00 MiB

lib80211_crypt: registered algorithm 'NULL'

lib80211_crypt: registered algorithm 'WEP'

lib80211_crypt: registered algorithm 'CCMP'

lib80211_crypt: registered algorithm 'TKIP'

VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4

Bus freq driver module loaded

Bus freq driver Enabled

mxc_dvfs_core_probe

mmcblk0: p1 p2 p3 < p5 p6 p7 p8 > p4

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l18

android_work: sent uevent USB_STATE=CONNECTED

android_usb gadget: unknown class-specific control req 80.06 v0200 i0000 l255

DVFS driver module loaded

MXCFB_SET_WAVEFORM_MODES:4018462b

MXCFB_SET_TEMPERATURE:4004462c

MXCFB_SET_AUTO_UPDATE_MODE:4004462d

mmcblk0: p4 size 13017088 extends beyond EOD, truncated

MXCFB_SEND_UPDATE:4040462e

MXCFB_WAIT_FOR_UPDATE_COMPLETE:c008462f

MXCFB_SET_PWRDOWN_DELAY:40044630

MXCFB_GET_PWRDOWN_DELAY:80044631

MXCFB_SET_UPDATE_SCHEME:40044632

MXCFB_GET_WORK_BUFFER:c0044634

imx_epdc_fb imx_epdc_fb: ---resolution 1200x825, bpp 16

mmcblk0boot1: unknown partition table

imx_epdc_fb imx_epdc_fb: ---xres: 1216, yres:896, max:1089536

imx_epdc_fb imx_epdc_fb: ---xres: 832, yres:1280, max:1064960

imx_epdc_fb imx_epdc_fb: ---buf_size allocate: 2179072, x_mem_size:0

imx_epdc_fb imx_epdc_fb: ---map_size allocate: 6537216, num_screen:3

mmcblk0boot0: unknown partition table

imx_epdc_fb imx_epdc_fb: ---screen_base allocated at ff400000:0xff400000, 0xa7000000

imx_epdc_fb imx_epdc_fb: ---EPDC version = 21

imx_epdc_fb imx_epdc_fb: ---upd_list[0]:0xe6a072a0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[1]:0xe6a072c0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[2]:0xe6a07800, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[3]:0xe6001980, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[4]:0xe6a07720, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[5]:0xe6a07540, size: 20

android_work: sent uevent USB_STATE=DISCONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[6]:0xe6a07760, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[7]:0xe6a07780, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[8]:0xe6a077a0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[9]:0xe6a077c0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[10]:0xe6a07740, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[11]:0xe6a076e0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[12]:0xe6001660, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[13]:0xe60016c0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[14]:0xe6a077e0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[15]:0xe6a07f20, size: 20

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l64

imx_epdc_fb imx_epdc_fb: ---upd_list[16]:0xe6a07ee0, size: 20

android_work: sent uevent USB_STATE=CONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[17]:0xe6a07e80, size: 20

android_work: sent uevent USB_STATE=DISCONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[18]:0xe6a07e40, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[19]:0xe6a07e20, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[20]:0xe6a07ec0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[21]:0xe6a07f00, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[22]:0xe6a07e00, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[23]:0xe6a07e60, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[24]:0xe6a07ea0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[25]:0xe6a07de0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[26]:0xe6a07dc0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[27]:0xe6a07da0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[28]:0xe6a07d80, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[29]:0xe6a07d60, size: 20

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l18

android_usb gadget: unknown class-specific control req 80.06 v0200 i0000 l255

imx_epdc_fb imx_epdc_fb: ---upd_list[30]:0xe6a07d20, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[31]:0xe6a07d00, size: 20

android_work: sent uevent USB_STATE=CONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[32]:0xe6a07cc0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[33]:0xe6a07ca0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[34]:0xe6a07c80, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[35]:0xe6a07c60, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[36]:0xe6a07ce0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[37]:0xe6a07d40, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[38]:0xe6a07c40, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[39]:0xe6a07c20, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[40]:0xe6a07c00, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[41]:0xe6a07be0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[42]:0xe6a07bc0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[43]:0xe6a07ba0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[44]:0xe6a07b80, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[45]:0xe6a07b60, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[46]:0xe6a07b40, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[47]:0xe6a07b00, size: 20

android_work: sent uevent USB_STATE=DISCONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[48]:0xe6a07ac0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[49]:0xe6a07aa0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[50]:0xe6a07a80, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[51]:0xe6a07a60, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[52]:0xe6a07ae0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[53]:0xe6a07b20, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[54]:0xe6a07a40, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[55]:0xe6a07a20, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[56]:0xe6a07a00, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[57]:0xe6a079e0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[58]:0xe6a079c0, size: 20

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l64

imx_epdc_fb imx_epdc_fb: ---upd_list[59]:0xe6a07980, size: 20

android_work: sent uevent USB_STATE=CONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[60]:0xe77ff920, size: 20

android_work: sent uevent USB_STATE=DISCONNECTED

imx_epdc_fb imx_epdc_fb: ---upd_list[61]:0xe77ff8e0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[62]:0xe77ff8c0, size: 20

imx_epdc_fb imx_epdc_fb: ---upd_list[63]:0xe77ff8a0, size: 20

imx_epdc_fb imx_epdc_fb: ---size of void*:4, sizeof dma:4, max_num_buffers:2

imx_epdc_fb imx_epdc_fb: ---upd_buf0 virt:0xE6A07960, phys:0xE6A079A0

imx_epdc_fb imx_epdc_fb: ---upd_buf allocated 1089536 bytes virt:0xE6C00000, phys:0xA6C00000, PHYS_OFFSET:80000000

imx_epdc_fb imx_epdc_fb: ---upd_buf allocated 1089536 bytes virt:0xE6E00000, phys:0xA6E00000, PHYS_OFFSET:80000000

imx_epdc_fb imx_epdc_fb: ---copy 0xFF100000,phys_copy:0xA7800000, working:0xFEF00000, working_phys0xa7c00000,work size:1980000

android_usb gadget: unknown class-specific control req 80.06 v0100 i0000 l18

imx_epdc_fb imx_epdc_fb: --num_luts:64 -lut:0xE64771E0, size u32*: 4

android_usb gadget: unknown class-specific control req 80.06 v0200 i0000 l255

android_work: sent uevent USB_STATE=CONNECTED

imx_epdc_fb imx_epdc_fb: ---lut_map:0xe64770e0

tps65185 0-0068: Vcom set : -1650 mV

regulator_init_complete: PFUZE100_VGEN6: incomplete constraints, leaving on

regulator_init_complete: PFUZE100_VGEN5: incomplete constraints, leaving on

regulator_init_complete: PFUZE100_VGEN3: incomplete constraints, leaving on

regulator_init_complete: SPKVDD: incomplete constraints, leaving on

snvs_rtc snvs_rtc.0: setting system clock to 2015-01-02 11:22:16 UTC (1420197736)

Freeing init memory: 192K

usb usb1: usb_suspend_both: status 0

hub 2-0:1.0: usb_suspend_interface: status 0

ehci_fsl_bus_suspend begins, Host 1

ehci_fsl_bus_suspend ends, Host 1

usb usb2: usb_suspend_device: status 0

usb usb2: usb_suspend_both: status 0

init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.

init: /dev/hw_random not found

keychord: using input dev gpio-keys for fevent

igorpadykov · ‎05-12-2016

Hi Ning

seems you used image built for some other than i.MX6SL EVK

board and with different EPD lcd. For i.MX6SL EVK with EPD boot parameters

should be:

setenv bootargs console=ttymxc0,115200 init=/init androidboot.console=ttymxc0

max17135:pass=2,vcom=-2030000 video=mxcepdcfb:E060SCM,bpp=16

please check Android R13.5 documentation on

Supporting Information (16)

i.MX 6 Sololite Android GA BSP Documentation. (REV R13.5)

http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/i.mx-applications-process...

Best regards

igor

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ningli · ‎05-12-2016

Hi igorpadykov,

thanks your reply,but i think u didn't understand my what i said. Now my question is system can't mount fs.

igorpadykov · ‎05-12-2016

shortly, I think you used wrong image.

ningli · ‎05-12-2016

No，the image can startup on another board which uses 16GB emmc！ I find a similar post i.MX6Q eMMC boot issue ，but i don't know where to download the tools.

igorpadykov · ‎05-12-2016

what image is used in the case, what link ?

ningli · ‎05-12-2016

Hi Devaraja

Actually, the root cause is not found. what i do is just to try to use two different version of tools, and found it can solve the problem. so i think it might be releated with that bin file.

Maybe you can also try this way. "Mfgtools-Rel-4.1.0_130816_MX6Q_UPDATER" and "Mfgtools-Rel-13.01.00_ER_MX6Q_UPDATER", they can be downloaded from website. if one is not ok, try another one, ..., use them interactively.

Anyway, i'm not sure it is help for you, but you can try

https: //community.freescale.com/thread/324340