на плате собственного производства не видит NAND. чип стоит такой - MT29F64G08AFAAAWP-ITZ:A
вывод консоли:
U-Boot 2009.08 (Nov 17 2014 - 10:57:26)
CPU: Freescale i.MX6 family TO1.5 at 792 MHz
Thermal sensor with ratio = 186
Temperature: 34 C, calibration data 0x5974e17d
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 24000000Hz
Board: SK-iMX6Q:[ POR]
Boot Device: MMC
I2C: ready
DRAM: 1 GB
MMC: FSL_USDHC: 0,FSL_USDHC: 1
Using default environment
In: serial
Out: serial
Err: serial
Net: got MAC address from IIM: 00:00:00:00:00:00
FEC0 [PRIME]
Hit any key to stop autoboot: 0
## Booting kernel from Legacy Image at 10800000 ...
Image Name: Linux-3.1.2
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 6503896 Bytes = 6.2 MB
Load Address: 10008000
Entry Point: 10008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 3.1.2 (user@iMX6-bld) (gcc version 4.7.1 20120402 (prerelease) (crosstool-NG linaro-1.13.1-2012.04-20120426 - Linaro GCC 2012.04) ) #13 SMP PREEMPT Thu Mar 13 20:05:49 UTC 2014
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: Freescale i.MX 6Quad Sabre-Lite Board
Ignoring tag cmdline (using the default kernel command line)
Memory policy: ECC disabled, Data cache writealloc
CPU identified as i.MX6Q, unknown revision
PERCPU: Embedded 7 pages/cpu @8c008000 s6080 r8192 d14400 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 194560
Kernel command line: console=ttymxc0,115200
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)
allocated 4194304 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
Memory: 512MB 256MB = 768MB total
Memory: 762512k/762512k available, 286064k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xf4600000 - 0xffe00000 ( 184 MB)
vmalloc : 0xc0800000 - 0xf2000000 ( 792 MB)
lowmem : 0x80000000 - 0xc0000000 (1024 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
.init : 0x80008000 - 0x802b0000 (2720 kB)
.text : 0x802b0000 - 0x80995214 (7061 kB)
.data : 0x80996000 - 0x80a00b70 ( 427 kB)
.bss : 0x80a00b94 - 0x80a6ec9c ( 441 kB)
SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Preemptible hierarchical RCU implementation.
NR_IRQS:624
MXC GPIO hardware
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
arm_max_freq=1GHz
MXC_Early serial console at MMIO 0x2020000 (options '115200')
bootconsole [ttymxc0] enabled
Console: colour dummy device 80x30
Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys blkio
Initializing cgroup subsys perf_event
CPU: Testing write buffer coherency: ok
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
CPU1: Booted secondary processor
CPU2: Booted secondary processor
CPU3: Booted secondary processor
Brought up 4 CPUs
SMP: Total of 4 processors activated (6324.22 BogoMIPS).
devtmpfs: initialized
print_constraints: dummy:
NET: Registered protocol family 16
print_constraints: vddpu: 725 <--> 1300 mV at 700 mV fast normal
print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal
print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal
print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal
print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal
print_constraints: vdd3p0: 2625 <--> 3400 mV at 3000 mV fast normal
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 0x410000c7, AUX_CTRL 0x02070000, Cache size: 1048576 B
bio: create slab <bio-0> at 0
mxs-dma mxs-dma-apbh: initialized
print_constraints: vmmc: 3300 mV
SCSI subsystem initialized
spi_imx imx6q-ecspi.0: probed
spi_imx imx6q-ecspi.3: probed
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 $
imx-ipuv3 imx-ipuv3.0: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
imx-ipuv3 imx-ipuv3.1: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
Advanced Linux Sound Architecture Driver Version 1.0.24.
Bluetooth: Core ver 2.16
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
cfg80211: Calling CRDA to update world regulatory domain
i2c-core: driver [max17135] using legacy suspend method
i2c-core: driver [max17135] using legacy resume method
Switching to clocksource mxc_timer1
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: 7, 786432 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
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.
_regulator_get: etb supply vcore not found, using dummy regulator
_regulator_get: etm.0 supply vcore not found, using dummy regulator
_regulator_get: etm.1 supply vcore not found, using dummy regulator
_regulator_get: etm.2 supply vcore not found, using dummy regulator
_regulator_get: etm.3 supply vcore not found, using dummy regulator
Static Power Management for Freescale i.MX6
wait mode is enabled for i.MX6
cpaddr = c0880000 suspend_iram_base=c091c000
PM driver module loaded
IMX usb wakeup probe
add wake up source irq 75
IMX usb wakeup probe
cpu regulator mode:ldo_enable
i.MXC CPU frequency driver
fuse init (API version 7.16)
msgmni has been set to 1489
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver ldb
_regulator_get: get() with no identifier
fbcvt: Invalid input parameters
Console: switching to colour frame buffer device 100x30
mxc_sdc_fb mxc_sdc_fb.1: register mxc display driver lcd
mxc_sdc_fb mxc_sdc_fb.2: register mxc display driver ldb
mxc_sdc_fb mxc_sdc_fb.3: register mxc display driver ldb
fbcvt: Invalid input parameters
mxc_sdc_fb mxc_sdc_fb.3: ipu1-di1 already in use
mxc_sdc_fb: probe of mxc_sdc_fb.3 failed with error -16
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
console [ttymxc0] enabled, bootconsole disabled
loop: module loaded
Can't recover from RESET HBA!
No sata disk.
No NAND device found.
Chip scan failed
GPMI NAND driver registered. (IMX)
vcan: Virtual CAN interface driver
CAN device driver interface
flexcan netdevice driver
flexcan imx6q-flexcan.0: device registered (reg_base=c09b0000, irq=142)
flexcan imx6q-flexcan.1: device registered (reg_base=c09b8000, irq=143)
FEC Ethernet Driver
fec_enet_mii_bus: probed
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
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
add wake up source irq 72
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 72, io base 0x02184200
fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
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)
g_file_storage gadget: controller 'fsl-usb2-udc' not recognized
check_parameters:UTP settings are in place now, overriding defaults
g_file_storage gadget: No serial-number string provided!
g_file_storage gadget: File-backed Storage Gadget, version: 1 September 2010
g_file_storage gadget: Number of LUNs=1
Suspend udc for OTG auto detect
fsl-usb2-udc: bind to driver g_file_storage
mousedev: PS/2 mouse device common for all mice
_regulator_get: spi0.0 supply vcc not found, using dummy regulator
ads7846 spi0.0: touchscreen, irq 263
input: ADS7846 Touchscreen as /devices/platform/imx6q-ecspi.0/spi_master/spi0/spi0.0/input/input0
_regulator_get: spi3.0 supply vcc not found, using dummy regulator
ads7846 spi3.0: touchscreen, irq 362
input: ADS7846 Touchscreen as /devices/platform/imx6q-ecspi.3/spi_master/spi3/spi3.0/input/input1
_regulator_get: spi4.0 supply vcc not found, using dummy regulator
ads7846 spi4.0: touchscreen, irq 264
input: ADS7846 Touchscreen as /devices/platform/spi_gpio.4/spi_master/spi4/spi4.0/input/input2
i2c-core: driver [isl29023] using legacy suspend method
i2c-core: driver [isl29023] using legacy resume method
snvs_rtc snvs_rtc.0: rtc core: registered snvs_rtc as rtc0
i2c /dev entries driver
Linux video capture interface: v2.00
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video16
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video17
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video18
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video19
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video20
imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=1)
Bluetooth: Generic Bluetooth USB driver ver 0.6
usbcore: registered new interface driver btusb
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
mmc0: SDHCI controller on platform [sdhci-esdhc-imx.0] using DMA
sdhci sdhci-esdhc-imx.1: no write-protect pin available!
mmc1: SDHCI controller on platform [sdhci-esdhc-imx.1] using DMA
mxc_vdoa mxc_vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
VPU initialized
mxc_asrc registered
Galcore version 4.6.9.6622
Thermal calibration data is 0x5974e17d
Thermal sensor with ratio = 186
Anatop Thermal registered as thermal_zone0
usb 2-1: new full speed USB device number 2 using fsl-ehci
anatop_thermal_probe: default cooling device is cpufreq!
HDMI CEC initialized
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usbcore: registered new interface driver snd-usb-audio
mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio
imx-hdmi-soc-dai imx-hdmi-soc-dai.0: Failed: Load HDMI-video first.
AIC23 Audio Codec 0.1
tlv320aic23_write cannot write 000 to register R15
tlv320aic23_write cannot write 047 to register R6
tlv320aic23_write cannot write 004 to register R5
tlv320aic23_write cannot write 117 to register R0
tlv320aic23_write cannot write 117 to register R1
tlv320aic23_write cannot write 010 to register R4
tlv320aic23_write cannot write 070 to register R2
tlv320aic23_write cannot write 070 to register R3
tlv320aic23_write cannot write 001 to register R9
tlv320aic23_write cannot write 057 to register R6
tlv320aic23_write cannot write 05f to register R6
asoc: tlv320aic23-hifi <-> imx-ssi.1 mapping ok
Initialize HDMI-audio failed. Load HDMI-video first!
ALSA device list:
g_file_storage gadget: high speed config #1
#0: sgtl5000-audio
NET: Registered protocol family 26
TCP cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20090105 abi 8)
NET: Registered protocol family 29
can: raw protocol (rev 20090105)
can: broadcast manager protocol (rev 20090105 t)
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: HIDP (Human Interface Emulation) ver 1.2
lib80211: common routines for IEEE802.11 drivers
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
starterkit: update_ddr_freq 400000000
starterkit: new ddr_rate = 400000000, CBCMR = 0x50204
Bus freq driver module loaded
Bus freq driver Enabled
mxc_dvfs_core_probe
DVFS driver module loaded
snvs_rtc snvs_rtc.0: setting system clock to 1970-01-01 00:00:00 UTC (0)
Freeing init memory: 2720K
Init: usb 2-1: device descriptor read/64, error -71
ubiattach: error!: cannot attach mtd4
error 19 (No such device)
mount: mounting ubi0:nandfs on /mnt/nand failed: No such device
OK
Starting logging: OK
Initializing random number generator... done.
Starting network...
usb 2-1: device descriptor read/64, error -71
eth0: no PHY, assuming direct connection to switch
PHY 0:00 not found
eth0: could not attach to PHY
ip: SIOCSIFFLAGS: No such device
ip: RTNETLINK answers: No such process
uuc 0.4 [built Mar 13 2014 18:41:39]
UTP: Waiting for device to appear
UTP: file/device node /dev/utp already exists
cpu_id is 0
UTP: received command 'send'
UTP: sending Success to kernel for command send.
Welcome to Buildroot - Initramfs
SK-iMX6Q_safe login: usb 2-1: new full speed USB device number 3 using fsl-ehci
usb 2-1: device descriptor read/64, error -71
UTP: received command '$ cp $FILE /root/uImage_safe'
UTP: executing "cp $FILE /root/uImage_safe"
UTP: sending Success to kernel for command $ cp $FILE /root/uImage_safe.
utp_poll: pass returned.
UTP: received command 'send'
UTP: sending Success to kernel for command send.
usb 2-1: device descriptor read/64, error -71
UTP: received command '$ cp $FILE /root/uImage'
UTP: executing "cp $FILE /root/uImage"
usb 2-1: new full speed USB device number 4 using fsl-ehci
UTP: sending Success to kernel for command $ cp $FILE /root/uImage.
utp_poll: pass returned.
UTP: received command 'send'
UTP: sending Success to kernel for command send.
UTP: received command '$ cp $FILE /root/u-boot.bin'
UTP: executing "cp $FILE /root/u-boot.bin"
UTP: sending Success to kernel for command $ cp $FILE /root/u-boot.bin.
usb 2-1: device not accepting address 4, error -71
utp_poll: pass returned.
UTP: received command '$ /bin/system_prepare_imx6q'
UTP: executing "/bin/system_prepare_imx6q"
flash_erase: error!: /dev/mtd0
error 2 (No such file or directory)
flash_erase: error!: /dev/mtd1
error 2 (No such file or directory)
flash_erase: error!: /dev/mtd2
error 2 (No such file or directory)
flash_erase: error!: /dev/mtd3
error 2 (No such file or directory)
cp: can't stat '/mnt/mmcblk0p1/sk_imx6q/uImage': No such file or directory
cp: can't stat '/mnt/mmcblk0p1/sk_imx6q/uImage_safe': No such file or directory
cp: can't stat '/mnt/mmcblk0p1/sk_imx6q/u-boot.bin': No such file or directory
nandwrite: error!: /dev/mtd2
error 2 (No such file or directory)
nandwrite: error!: /dev/mtd3
error 2 (No such file or directory)
umount: can't umount /mnt/nand: Invalid argument
ubidetach: error!: cannot detach mtd4
usb 2-1: new full speed USB device number 5 using fsl-ehci
error 19 (No such device)
flash_erase: error!: /dev/mtd4
error 2 (No such file or directory)
libmtd: error!: cannot open "/dev/mtd4"
error 2 (No such file or directory)
libmtd: MTD subsystem is old and does not support sysfs, so MTD character device nodes have to exist
libmtd: error!: "/dev/mtd4" is not a character device
ubiformat: error!: cannot get information about "/dev/mtd4"
error 22 (Invalid argument)
ubiattach: error!: cannot attach mtd4
error 19 (No such device)
libubi: error!: cannot get information about "/dev/ubi0"
error 2 (No such file or directory)
ubimkvol: error!: error while probing "/dev/ubi0"
error 2 (No such file or directory)
mkdir: can't create directory '/mnt/nand': File exists
ubiattach: error!: cannot attach mtd4
error 19 (No such device)
mount: mounting ubi0:nandfs on /mnt/nand failed: No such device
Extracting of rootfs ...
tar: can't open '/mnt/mmcblk0p1/sk_imx6q/rootfs.tar.gz': No such file or directory
MTD CONFIG:
chip_0_device_path = "/dev/mtd0"
chip_1_device_path = "(null)"
search_exponent = 2
data_setup_time = 80
data_hold_time = 60
address_setup_time = 25
data_sample_time = 6
row_address_size = 3
column_address_size = 2
read_command_code1 = 0
read_command_code2 = 48
boot_stream_major_version = 1
boot_stream_minor_version = 0
boot_stream_sub_version = 0
ncb_version = 3
boot_stream_1_address = 0
boot_stream_2_address = 0
./u-boot.bin: verifying using key '00000000000000000000000000000000'
./u-boot.bin: is a valid bootstream for key '00000000000000000000000000000000'
mtd: opening: "/dev/mtd0"
mtd: device "/dev/mtd0" can't be opened
Unable to open mtd device(s)
kobs-ng version : [ 1.3 ] git hash (56f83ddda50ad088fdc2bfaf05e271b932d5d5da)
ROM Verutp_poll: exit with status 1280
sion 3
usage: kobs-ng [COMMAND] [ARGS]
Where [COMMAND] is one of:
dump [-v] [KOBS] ........................ Verify/dump boot structures
-v .................................... Verbose mode
imgverify [-v] [KEY] <file> ............. Verify image validity
-v .................................... Verbose mode
init [-v] [KEY] [KOBS] <file> ........... Initialize boot structure &
install bootstreams
-v .................................... Verbose mode
-x .................................... Add 1k-padding in the head
-n .................................... Dry run (don't commit to flash)
-w .................................... Commit to flash
update [-v] [KEY] [KOBS] [-0|1] <file> .. Update a single bootstream
-v .................................... Verbose mode
-0|1 .................................. Update specified bootstream #
extract [-v] [KEY] [KOBS] [-0|1] <file> . Extract a bootstream from flash
-v .................................... Verbose mode
-0|1 .................................. Extract specified bootstream #
[KOBS] boot structures config options
--chip_0_device_path=<path> .......... Device of boot (default /dev/mtd0)
--chip_1_device_path=<path> .......... The second chip in case of multichip NAND
--search_exponent=<value> ............ NCB field (default 2)
--data_setup_time=<value> ............ NCB field (default 80)
--data_hold_time=<value> ............. NCB field (default 60)
--address_setup_time=<value> ......... NCB field (default 25)
--data_sample_time=<value> ........... NCB field (default 6)
--row_address_size=<value> ........... NCB field (default 3)
--column_address_size=<value> ........ NCB field (default 2)
--read_command_code1=<value> ......... NCB field (default 0x00)
--read_command_code2=<value> ......... NCB field (default 0x30)
--boot_stream_major_version=<value> .. NCB field (default 1)
--boot_stream_minor_version=<value> .. NCB field (default 0)
--boot_stream_sub_version=<value> .... NCB field (default 0)
--ncb_version=<value> ................ NCB field (default 3)
[KEY] key management related options
-d ............................... Use device key (OTP) (not yet supported)
-z ............................... Use key of all zeroes (default)
-k<hexadecimalkey> ............... Use hex key of 16 bytes
UTP: sending Non-success to kernel for command $ /bin/system_prepare_imx6q.
usb 2-1: device not accepting address 5, error -71
hub 2-0:1.0: unable to enumerate USB device on port 1
r root
17.11.2014 14:18
18.11.2014 12:08