Estou com problemas ao tentar bootar minha placa nova (recém saída do forno); a última mensagem que é exibida, conforme exibe o log abaixo é:
[code] USB Host suspended [\code]
Já verifiquei as linhas diferenciais tanto da USB OTG quanto na HOST. Não há nada conectado e a linha USB_ID da USB OTG está em +3.3V via pull-up de 10kR. Alguém sabe o que passa?
Att.
Christian
[code]
HTLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLC
PowerPrep start initialize power...
Battery Voltage = 0.86V
No battery or bad battery detected!!!.Dis0
FRAC 0x92925552
Wait for ddr ready 1power 0x00820616
Frac 0x92925552
start change cpu freq
hbus 0x00000003
cpu 0x00010001
start test memory accress
ddr2 0x40000000
finish simple test
LLLLLLLFLCLLJUncompressing Linux................................................
Linux version 2.6.31-855-ge067785 (madfsl@ubuntu) (gcc version 4.1.2) #1 Fri Se0
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: Freescale MX28EVK board
Memory policy: ECC disabled, Data cache writeback
INITRD: 0x40400000+0x00400000 overlaps in-use memory region - disabling initrd
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
Kernel command line: noinitrd console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rooti
PID hash table entries: 512 (order: 9, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 128MB = 128MB total
Memory: 124420KB available (4552K code, 658K data, 152K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:288
Console: colour dummy device 80x30
console [ttyAM0] enabled
Calibrating delay loop... 907.67 BogoMIPS (lpj=4538368)
Security Framework initialized
SELinux: Initializing.
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
regulator: core version 0.5
NET: Registered protocol family 16
regulator: vddd: 800 <--> 1575 mV fast normal
regulator: vddd_bo: 800 <--> 1575 mV fast normal
regulator: vdda: 1500 <--> 2275 mV fast normal
regulator: vddio: 2880 <--> 3680 mV fast normal
regulator: overall_current: 0 <--> 2147483 mA fast normal
regulator: mxs-duart-1: 0 <--> 2147483 mA fast normal
regulator: mxs-bl-1: 0 <--> 2147483 mA fast normal
regulator: mxs-i2c-1: 0 <--> 2147483 mA fast normal
regulator: mmc_ssp-1: 0 <--> 2147483 mA fast normal
regulator: mmc_ssp-2: 0 <--> 2147483 mA fast normal
regulator: charger-1: 0 <--> 2147483 mA fast normal
regulator: power-test-1: 0 <--> 2147483 mA fast normal
regulator: cpufreq-1: 0 <--> 2147483 mA fast normal
i.MX IRAM pool: 124 KB@0xc8820000
Initializing GPMI pins
usb: DR OTG registered
usb: DR gadget (utmi) registered
audit: cannot initialize inotify handle
bio: create slab <bio-0> at 0
SCSI subsystem initialized
Freescale USB OTG Driver loaded, $Revision: 1.55 $
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
NET: Registered protocol family 1
Bus freq driver module loaded
mxs_cpu_init: cpufreq init finished
audit: initializing netlink socket (disabled)
type=2000 audit(0.409:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 243
alg: No test for stdrng (krng)
cryptodev: driver loaded.
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
Console: switching to colour frame buffer device 100x30
mxs-duart.0: ttyAM0 at MMIO 0x80074000 (irq = 47) is a DebugUART
mxs-auart.0: ttySP0 at MMIO 0x8006a000 (irq = 112) is a mxs-auart.0
Found APPUART 3.1.0
mxs-auart.1: ttySP1 at MMIO 0x8006c000 (irq = 113) is a mxs-auart.1
Found APPUART 3.1.0
mxs-auart.2: ttySP2 at MMIO 0x8006e000 (irq = 114) is a mxs-auart.2
Found APPUART 3.1.0
mxs-auart.3: ttySP3 at MMIO 0x80070000 (irq = 115) is a mxs-auart.3
Found APPUART 3.1.0
brd: module loaded
loop: module loaded
FEC Ethernet Driver
fec_enet_mii_bus: probed
IEEE1588: ptp-timer is unavailable
IEEE1588: ptp-timer is unavailable
i.MX GPMI NFC
NFC: Version 1, 8-chip GPMI and BCH
Boot ROM: Version 1, Single-chip boot area, block mark swapping supported
Scanning for NAND Flash chips...
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xd3 (Micron NAND 1GiB 3,3V 8-bit)
-----------------------------
NAND Flash Device Information
-----------------------------
Manufacturer : Micron (0x2c)
Device Code : 0xd3
Cell Technology : SLC
Chip Size : 1 GiB
Pages per Block : 64
Page Geometry : 2048+64
ECC Strength : 4 bits
ECC Size : 512 B
Data Setup Time : 25 ns
Data Hold Time : 15 ns
Address Setup Time: 10 ns
GPMI Sample Delay : 6 ns
tREA : Unknown
tRLOH : Unknown
tRHOH : Unknown
Description : MT29F8G08FABWG
-----------------
Physical Geometry
-----------------
Chip Count : 1
Page Data Size in Bytes: 2048 (0x800)
Page OOB Size in Bytes : 64
Block Size in Bytes : 131072 (0x20000)
Block Size in Pages : 64 (0x40)
Chip Size in Bytes : 1073741824 (0x40000000)
Chip Size in Pages : 524288 (0x80000)
Chip Size in Blocks : 8192 (0x2000)
Medium Size in Bytes : 1073741824 (0x40000000)
------------
NFC Geometry
------------
ECC Algorithm : BCH
ECC Strength : 8
Page Size in Bytes : 2112
Metadata Size in Bytes : 10
ECC Chunk Size in Bytes: 512
ECC Chunk Count : 4
Payload Size in Bytes : 2048
Auxiliary Size in Bytes: 16
Auxiliary Status Offset: 12
Block Mark Byte Offset : 1999
Block Mark Bit Offset : 0
-----------------
Boot ROM Geometry
-----------------
Boot Area Count : 1
Boot Area Size in Bytes : 20971520 (0x1400000)
Stride Size in Pages : 64
Search Area Stride Exponent: 2
Scanning device for bad blocks
Boot area protection is enabled.
Creating 2 MTD partitions on "gpmi-nfc-main":
0x000000000000-0x000001400000 : "gpmi-nfc-0-boot"
0x000001400000-0x000040000000 : "gpmi-nfc-general-use"
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
fsl-ehci fsl-ehci: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci: new USB bus registered, assigned bus number 1
fsl-ehci fsl-ehci: irq 93, io base 0x80080000
fsl-ehci fsl-ehci: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 2
fsl-ehci fsl-ehci.0: irq 92, io base 0x80090000
fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
ARC USBOTG Device Controller driver (1 August 2005)
mice: PS/2 mouse device common for all mice
input: mxs-kbd as /devices/platform/mxs-kbd.0/input/input0
input: MXS touchscreen as /devices/virtual/input/input1
MXS RTC driver v1.0 hardware v2.3.0
mxs-rtc mxs-rtc.0: rtc core: registered mxs-rtc as rtc0
Linux video capture interface: v2.00
mxs-pxp mxs-pxp.0: initialized
WARNING : No battery connected !
Aborting power driver initialization
mxs-battery: probe of mxs-battery.0 failed with error 1
mxs watchdog: initialized, heartbeat 19 sec
mxs-mmc: MXS SSP Controller MMC Interface driver
mxs-mmc mxs-mmc.0: mmc0: MXS SSP MMC DMAIRQ 82 ERRIRQ 96
Registered led device: led-pwm0
Registered led device: led-pwm1
dcp dcp.0: DCP crypto enabled.!
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.20.
regulator: Unable to get requested regulator: VDDIO
regulator: Unable to get requested regulator: VDDA
regulator: Unable to get requested regulator: VDDD
sgtl5000_hw_read: read reg error : Reg 0x00
Device with ID register 0 is not a SGTL5000
mxs-spdif mxs-spdif.0: MXS SPDIF Audio Transmitter
No device for codec mxs spdif
No device for DAI mxs spdif
No device for DAI mxs-saif
No device for DAI mxs-spdif
asoc: mxs spdif <-> mxs-spdif mapping ok
ALSA device list:
#0: mxs-evk (mxs spdif)
TCP cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20090105 abi
NET: Registered protocol family 29
can: raw protocol (rev 20090105)
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
mxs-rtc mxs-rtc.0: setting system clock to 1970-01-01 00:00:10 UTC (10)
Waiting for root device /dev/mmcblk0p3...
USB Host suspended
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