Всем привет!

Я новичок в линуксе, поэтому могу описывать ситуации сумбурно, извиняюсь.
На руках имею связку: SK-iMX6-OEM(материнка) + SK-ATM0700D4-Plug + SK-iMX6S-OEM(модуль).
при первом включении на заставке пингвин, на ком порте текст из мануала, все как надо.
Решил научиться пересобирать сборку, сконфигурировал сборку как imxx6sk_qt5gst_defconfig, выбрал свою плату, выполнил make, подождал 2 часа, потом выполнил uboot_rebuild.sh, затем записал образ на флешку скриптом, все прошло удачно.
После замыкания перемычки загрузился с флешки, выполнил скрипт /root/root2nand.sh, все шаги сказали OK.
После чего разомкнул перемычку, выполнил перезагрузку, и плата загрузилась с приветствием Welcome to buildroot. Экран черный, никаких пингвинов, текст загрузки не как в мануале) MC не запускается, как то одиноко без него)
Где я мог накосячить, или что мог забыть, недопонять?

Цитата

Где я мог накосячить, или что мог забыть, недопонять?

скорей всего плата выбрана неправильно - без лога ничего не понять. Покажите лог записи на SD (то что в терминале показывает - там где ОК - первая строка показывает для какой платы конфиг выбран), лог записи на nand и лог загрузки платы c nand.

сделал логи, не понял как из терминала скопировать текст, поэтому картинку прикрепил:


Далее логи загрузки с флешки:
U-Boot 2014.04 (Dec 20 2015 - 20:15:32)

CPU: Freescale i.MX6SOLO rev1.2 at 792 MHz
CPU: Temperature 37 C, calibration data: 0x58f4f869
Reset cause: POR
Board: SK-iMX6-OEM
DRAM: 512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

Net: FEC
Normal Boot
Hit any key to stop autoboot: 0
4537512 bytes read in 385 ms (11.2 MiB/s)
44603 bytes read in 130 ms (335 KiB/s)
Kernel image @ 0x12000000 [ 0x000000 - 0x453ca8 ]
## Flattened Device Tree blob at 12800000
Booting using the fdt blob at 0x12800000
Using Device Tree in place at 12800000, end 1280de3a

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 3.10.17 (user@imx6-build-machine) (gcc version 4.9.2 20140811 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.08 - Linaro GCC 4.9-2014.08) ) #1 SMP PREEMPT Sun Dec 20 18:15:50 MSK 2015
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: Freescale i.MX6 Quad/DualLite (Device Tree), model: Starterkit SK-iMX6-OEM Board
cma: CMA: reserved 320 MiB at 1c000000
Memory policy: ECC disabled, Data cache writealloc
PERCPU: Embedded 8 pages/cpu @80d08000 s8896 r8192 d15680 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: console=ttymxc0,115200 mtdparts=gpmi-nand:16M(boot),512M(rootfs),-(userdata) root=/dev/mmcblk0p1 rootfstype=ext4 rootwait rw video=mxcfb0:dev=ldb,LDB-XGA,if=RGB24 video=mxcfb1:dev=ldb,LDB-XGA,if=RGB24 consoleblank=0
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: 512MB = 512MB total
Memory: 182132k/182132k available, 342156k 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 - 0x808097a0 (8198 kB)
.init : 0x8080a000 - 0x808452c0 ( 237 kB)
.data : 0x80846000 - 0x8088a920 ( 275 kB)
.bss : 0x8088a920 - 0x808f3224 ( 419 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.
NR_IRQS:16 nr_irqs:16 16
L310 cache controller enabled
l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x32050000, Cache size: 524288 B
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
CPU identified as i.MX6DL, silicon rev 1.2
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
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x805f5750 - 0x805f57a8
Brought up 1 CPUs
SMP: Total of 1 processors activated (1581.05 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
Use WDOG1 as reset source
syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
vdd1p1: 800 <--> 1375 mV at 1125 mV
vdd3p0: 2800 <--> 3150 mV at 3000 mV
vdd2p5: 2000 <--> 2750 mV at 2425 mV
cpu: 725 <--> 1450 mV at 1150 mV
vddpu: 725 <--> 1450 mV
vddsoc: 725 <--> 1450 mV at 1175 mV
syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
imx6dl-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
bio: create slab <bio-0> at 0
mxs-dma 110000.dma-apbh: initialized
3P3V: 3300 mV
usb_h1_vbus: 5000 mV
vgaarb: loaded
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
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
imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
MIPI CSI2 driver module loaded
Advanced Linux Sound Architecture Driver Initialized.
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource mxc_timer1
imx6q-pcie 1ffc000.pcie: phy link never came up
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x1000-0x10000]
pci_bus 0000:00: root bus resource [mem 0x01000000-0x01efffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
PCI: bus0: Fast back to back transfers disabled
PCI: bus1: Fast back to back transfers enabled
pci 0000:00:00.0: BAR 0: assigned [mem 0x01000000-0x010fffff]
pci 0000:00:00.0: BAR 6: assigned [mem 0x01100000-0x0110ffff pref]
pci 0000:00:00.0: PCI bridge to [bus 01]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 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.
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
pureg-dummy: no parameters
Bus freq driver module loaded
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
fuse init (API version 7.22)
msgmni has been set to 995
io scheduler noop registered (default)
io scheduler deadline registered
io scheduler cfq registered
imx-weim 21b8000.weim: WEIM driver registered.
mxc_sdc_fb fb.22: register mxc display driver ldb
imx-ipuv3 2400000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
Console: switching to colour frame buffer device 128x48
mxc_sdc_fb fb.23: register mxc display driver ldb
imx-sdma 20ec000.sdma: no iram assigned, using external mem
imx-sdma 20ec000.sdma: initialized
imx-sdma 20ec000.sdma: loaded firmware 1.1
Serial: IMX driver
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
console [ttymxc0] enabled
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX
serial: Freescale lpuart driver
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd3
nand: Samsung NAND 1GiB 3,3V 8-bit
nand: 1024MiB, SLC, page size: 2048, OOB size: 64
Bad block table found at page 524224, version 0x01
Bad block table found at page 524160, version 0x01
3 cmdlinepart partitions found on MTD device gpmi-nand
Creating 3 MTD partitions on "gpmi-nand":
0x000000000000-0x000001000000 : "boot"
0x000001000000-0x000021000000 : "rootfs"
0x000021000000-0x000040000000 : "userdata"
gpmi-nand 112000.gpmi-nand: driver registered.
spi_imx 2008000.ecspi: probed
spi_imx 2014000.ecspi: probed
CAN device driver interface
flexcan 2090000.can: device registered (reg_base=a09d8000, irq=142)
flexcan 2094000.can: device registered (reg_base=a09e0000, irq=143)
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
usbcore: registered new interface driver smsc75xx
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
ci_hdrc ci_hdrc.1: doesn't support gadget
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
ads7846 spi32766.0: touchscreen, irq 271
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus/2008000.ecspi/spi_master/spi32766/spi32766.0/input/input0
ads7846 spi32765.0: touchscreen, irq 169
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus/2014000.ecspi/spi_master/spi32765/spi32765.0/input/input1
snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
i2c /dev entries driver
DBG sensor data is at 808e2358
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video16
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video17
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video18
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
cpuidle: using governor ladder
cpuidle: using governor menu
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: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
mmc1: host does not support reading read-only switch. assuming write-enable.
mmc1: new high speed SD card at address d9d5
mmcblk0: mmc1:d9d5 SD02G 1.87 GiB
mmcblk0: p1
Galcore version 4.6.9.9754
mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
mxc_asrc 2034000.asrc: mxc_asrc registered
mxc_vpu 2040000.vpu: VPU initialized
caam 2100000.caam: device ID = 0x0a16010000000100 (Era -524)
caam 2100000.caam: job rings = 2, qi = 0
caam 2100000.caam: authenc-hmac-md5-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des-caam
caam 2100000.caam: ecb-des-caam
caam 2100000.caam: ecb-arc4-caam
caam 2100000.caam: ecb-aes-caam
caam 2100000.caam: ctr-aes-caam
caam 2100000.caam: cbc-aes-caam
caam 2100000.caam: ecb-des3-caam
caam 2100000.caam: cbc-3des-caam
caam 2100000.caam: cbc-des-caam
caam 2100000.caam: fsl,sec-v4.0 algorithms registered in /proc/crypto
platform 2101000.jr0: registering rng-caam
platform caam_sm: caam_sm_test: 8-byte key test match OK
platform caam_sm: caam_sm_test: 16-byte key test match OK
platform caam_sm: caam_sm_test: 32-byte key test match OK
platform caam_secvio.30: security violation service handlers armed
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usbcore: registered new interface driver snd-usb-audio
fsl-hdmi-dai hdmi_audio.16: failed to probe. Load HDMI-video first.
fsl-hdmi-dai: probe of hdmi_audio.16 failed with error -12
tlv320aic23-codec 0-001a: codec clk_frequency = 12000000
imx-tlv320 sound.25: tlv320aic23-hifi <-> 202c000.ssi mapping ok
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
imx-audio-hdmi sound-hdmi.26: initialize HDMI-audio failed. load HDMI-video first!
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
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:00:00 UTC (0)
ALSA device list:
#0: imx-tlv320
EXT4-fs (mmcblk0p1): recovery complete
EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:1.
devtmpfs: mounted
Freeing unused kernel memory: 236K (8080a000 - 80845000)
EXT4-fs (mmcblk0p1): re-mounted. Opts: data=ordered
Starting logging: OK
Populating /dev using udev: udevd[150]: starting version 1.9
udevd[150]: specified group 'input' unknown
done
Starting watchdog...
Initializing random number generator... done.
Starting system message bus: done
Starting network...
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
fec 2188000.ethernet eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=2188000.ethernet:00, irq=-1)
platform sound-spdif.27: Driver imx-spdif requests probe deferral
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
flexcan 2090000.can can0: writing ctrl=0x0e312085
Loading /usr/share/keymaps/i386/qwerty/ruwin_cplk-UTF-8.map.gz
Starting sshd: OK

Welcome to Buildroot
buildroot login: root
Password:
#


Далее логи обновления:
/root/root2nand.sh
format root partition mtd1 [OK]
attach mtd1 [OK]
make volume <rootfs> [OK]
mount ubifs [OK]
copy root fs to NAND tar: removing leading '/' from member names
[OK]
make directories [OK]
umount ubifs [OK]
detach mtd1 [OK]
erase boot partition [OK]
prepare u-boot-nand.imx [OK]

all commands are completed without errors, NAND is ready

#


ну и загрузка после размыкания перемычки и перезагрузки:

# reboot
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processesRestarting system.


U-Boot 2014.04 (Dec 20 2015 - 20:15:32)

CPU: Freescale i.MX6SOLO rev1.2 at 792 MHz
CPU: Temperature 50 C, calibration data: 0x58f4f869
Reset cause: WDOG
Board: SK-iMX6-OEM
DRAM: 512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

Net: FEC
Normal Boot
Hit any key to stop autoboot: 0
4537512 bytes read in 385 ms (11.2 MiB/s)
44603 bytes read in 129 ms (336.9 KiB/s)
Kernel image @ 0x12000000 [ 0x000000 - 0x453ca8 ]
## Flattened Device Tree blob at 12800000
Booting using the fdt blob at 0x12800000
Using Device Tree in place at 12800000, end 1280de3a

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 3.10.17 (user@imx6-build-machine) (gcc version 4.9.2 20140811 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.08 - Linaro GCC 4.9-2014.08) ) #1 SMP PREEMPT Sun Dec 20 18:15:50 MSK 2015
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: Freescale i.MX6 Quad/DualLite (Device Tree), model: Starterkit SK-iMX6-OEM Board
cma: CMA: reserved 320 MiB at 1c000000
Memory policy: ECC disabled, Data cache writealloc
PERCPU: Embedded 8 pages/cpu @80d08000 s8896 r8192 d15680 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: console=ttymxc0,115200 mtdparts=gpmi-nand:16M(boot),512M(rootfs),-(userdata) root=/dev/mmcblk0p1 rootfstype=ext4 rootwait rw video=mxcfb0:dev=ldb,LDB-XGA,if=RGB24 video=mxcfb1:dev=ldb,LDB-XGA,if=RGB24 consoleblank=0
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: 512MB = 512MB total
Memory: 182132k/182132k available, 342156k 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 - 0x808097a0 (8198 kB)
.init : 0x8080a000 - 0x808452c0 ( 237 kB)
.data : 0x80846000 - 0x8088a920 ( 275 kB)
.bss : 0x8088a920 - 0x808f3224 ( 419 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.
NR_IRQS:16 nr_irqs:16 16
L310 cache controller enabled
l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x32050000, Cache size: 524288 B
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
CPU identified as i.MX6DL, silicon rev 1.2
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
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x805f5750 - 0x805f57a8
Brought up 1 CPUs
SMP: Total of 1 processors activated (1581.05 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
Use WDOG1 as reset source
syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
vdd1p1: 800 <--> 1375 mV at 1125 mV
vdd3p0: 2800 <--> 3150 mV at 3000 mV
vdd2p5: 2000 <--> 2750 mV at 2425 mV
cpu: 725 <--> 1450 mV at 1150 mV
vddpu: 725 <--> 1450 mV
vddsoc: 725 <--> 1450 mV at 1175 mV
syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
imx6dl-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
bio: create slab <bio-0> at 0
mxs-dma 110000.dma-apbh: initialized
3P3V: 3300 mV
usb_h1_vbus: 5000 mV
vgaarb: loaded
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
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
imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
MIPI CSI2 driver module loaded
Advanced Linux Sound Architecture Driver Initialized.
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource mxc_timer1
imx6q-pcie 1ffc000.pcie: phy link never came up
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x1000-0x10000]
pci_bus 0000:00: root bus resource [mem 0x01000000-0x01efffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
PCI: bus0: Fast back to back transfers disabled
PCI: bus1: Fast back to back transfers enabled
pci 0000:00:00.0: BAR 0: assigned [mem 0x01000000-0x010fffff]
pci 0000:00:00.0: BAR 6: assigned [mem 0x01100000-0x0110ffff pref]
pci 0000:00:00.0: PCI bridge to [bus 01]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 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.
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
pureg-dummy: no parameters
Bus freq driver module loaded
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
fuse init (API version 7.22)
msgmni has been set to 995
io scheduler noop registered (default)
io scheduler deadline registered
io scheduler cfq registered
imx-weim 21b8000.weim: WEIM driver registered.
mxc_sdc_fb fb.22: register mxc display driver ldb
imx-ipuv3 2400000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
Console: switching to colour frame buffer device 128x48
mxc_sdc_fb fb.23: register mxc display driver ldb
imx-sdma 20ec000.sdma: no iram assigned, using external mem
imx-sdma 20ec000.sdma: initialized
imx-sdma 20ec000.sdma: loaded firmware 1.1
Serial: IMX driver
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
console [ttymxc0] enabled
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX
serial: Freescale lpuart driver
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd3
nand: Samsung NAND 1GiB 3,3V 8-bit
nand: 1024MiB, SLC, page size: 2048, OOB size: 64
Bad block table found at page 524224, version 0x01
Bad block table found at page 524160, version 0x01
3 cmdlinepart partitions found on MTD device gpmi-nand
Creating 3 MTD partitions on "gpmi-nand":
0x000000000000-0x000001000000 : "boot"
0x000001000000-0x000021000000 : "rootfs"
0x000021000000-0x000040000000 : "userdata"
gpmi-nand 112000.gpmi-nand: driver registered.
spi_imx 2008000.ecspi: probed
spi_imx 2014000.ecspi: probed
CAN device driver interface
flexcan 2090000.can: device registered (reg_base=a09d8000, irq=142)
flexcan 2094000.can: device registered (reg_base=a09e0000, irq=143)
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
usbcore: registered new interface driver smsc75xx
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
ci_hdrc ci_hdrc.1: doesn't support gadget
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
ads7846 spi32766.0: touchscreen, irq 271
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus/2008000.ecspi/spi_master/spi32766/spi32766.0/input/input0
ads7846 spi32765.0: touchscreen, irq 169
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus/2014000.ecspi/spi_master/spi32765/spi32765.0/input/input1
snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
i2c /dev entries driver
DBG sensor data is at 808e2358
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video16
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video17
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video18
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
cpuidle: using governor ladder
cpuidle: using governor menu
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: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
mmc1: host does not support reading read-only switch. assuming write-enable.
mmc1: new high speed SD card at address d9d5
mmcblk0: mmc1:d9d5 SD02G 1.87 GiB
mmcblk0: p1
Galcore version 4.6.9.9754
mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
mxc_asrc 2034000.asrc: mxc_asrc registered
mxc_vpu 2040000.vpu: VPU initialized
caam 2100000.caam: device ID = 0x0a16010000000100 (Era -524)
caam 2100000.caam: job rings = 2, qi = 0
caam 2100000.caam: authenc-hmac-md5-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des-caam
caam 2100000.caam: ecb-des-caam
caam 2100000.caam: ecb-arc4-caam
caam 2100000.caam: ecb-aes-caam
caam 2100000.caam: ctr-aes-caam
caam 2100000.caam: cbc-aes-caam
caam 2100000.caam: ecb-des3-caam
caam 2100000.caam: cbc-3des-caam
caam 2100000.caam: cbc-des-caam
caam 2100000.caam: fsl,sec-v4.0 algorithms registered in /proc/crypto
platform 2101000.jr0: registering rng-caam
platform caam_sm: caam_sm_test: 8-byte key test match OK
platform caam_sm: caam_sm_test: 16-byte key test match OK
platform caam_sm: caam_sm_test: 32-byte key test match OK
platform caam_secvio.30: security violation service handlers armed
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usbcore: registered new interface driver snd-usb-audio
fsl-hdmi-dai hdmi_audio.16: failed to probe. Load HDMI-video first.
fsl-hdmi-dai: probe of hdmi_audio.16 failed with error -12
tlv320aic23-codec 0-001a: codec clk_frequency = 12000000
imx-tlv320 sound.25: tlv320aic23-hifi <-> 202c000.ssi mapping ok
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
imx-audio-hdmi sound-hdmi.26: initialize HDMI-audio failed. load HDMI-video first!
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
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:05:08 UTC (308)
ALSA device list:
#0: imx-tlv320
EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:1.
devtmpfs: mounted
Freeing unused kernel memory: 236K (8080a000 - 80845000)
EXT4-fs (mmcblk0p1): re-mounted. Opts: data=ordered
Starting logging: OK
Populating /dev using udev: udevd[150]: starting version 1.9
udevd[150]: specified group 'input' unknown
done
Starting watchdog...
Initializing random number generator... done.
Starting system message bus: done
Starting network...
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
fec 2188000.ethernet eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=2188000.ethernet:00, irq=-1)
platform sound-spdif.27: Driver imx-spdif requests probe deferral
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
flexcan 2090000.can can0: writing ctrl=0x0e312085
Loading /usr/share/keymaps/i386/qwerty/ruwin_cplk-UTF-8.map.gz
Starting sshd: OK

Welcome to Buildroot
buildroot login:

1 На руках у вас если не путаете 7" плаг 800х480

Цитата

На руках имею связку: SK-iMX6-OEM(материнка) + SK-ATM0700D4-Plug + SK-iMX6S-OEM(модуль).

а в конфиге буилдрута выбраны два 8" плага 1024х768

Цитата

video=mxcfb0:dev=ldb,LDB-XGA,if=RGB24 video=mxcfb1:dev=ldb,LDB-XGA,if=RGB24

для 7" плага с подключением по LVDS нужен пункт

fb0 mode (ldb,SK-ATM0704)

2 Я не знаю какие перемычки вы размыкаете/замыкаете но грузитесь вы с SD оба раза

Цитата

root=/dev/mmcblk0p1 rootfstype=ext4

у меня нет OEM - попробуйте убрать SD перед загрузкой

пересобрал ядро с нужным дисплеем, появился пингвин на заставке, потом снова билдрут-приветствие, такая картина на терминале, куда копать дальше?

U-Boot 2014.04 (Dec 23 2015 - 20:08:01)

CPU: Freescale i.MX6SOLO rev1.2 at 792 MHz
CPU: Temperature 43 C, calibration data: 0x58f4f869
Reset cause: POR
Board: SK-iMX6-OEM
DRAM: 512 MiB
NAND: 1024 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

Net: FEC
Normal Boot
Hit any key to stop autoboot: 0
UBI: attaching mtd1 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048
UBI: VID header offset: 2048 (aligned 2048)
UBI: data offset: 4096
UBI: attached mtd1 to ubi0
UBI: MTD device name: "mtd=1"
UBI: MTD device size: 512 MiB
UBI: number of good PEBs: 4096
UBI: number of bad PEBs: 0
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 160
UBI: total number of reserved PEBs: 3936
UBI: number of PEBs reserved for bad PEB handling: 0
UBI: max/mean erase counter: 9/5
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: mounted read-only
UBIFS: file system size: 497238016 bytes (485584 KiB, 474 MiB, 3916 LEBs)
UBIFS: journal size: 24887296 bytes (24304 KiB, 23 MiB, 196 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: LZO
UBIFS: reserved for root: 5182151 bytes (5060 KiB)
Loading file '/boot/zImage' to addr 0x12000000 with size 4537512 (0x00453ca8)...
Done
Loading file '/boot/imx6dl-oem.dtb' to addr 0x12800000 with size 44603 (0x0000ae 3b)...
Done
Kernel image @ 0x12000000 [ 0x000000 - 0x453ca8 ]
## Flattened Device Tree blob at 12800000
Booting using the fdt blob at 0x12800000
Using Device Tree in place at 12800000, end 1280de3a

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 3.10.17 (user@imx6-build-machine) (gcc version 4.9.2 20140811 (pre release) (crosstool-NG linaro-1.13.1-4.9-2014.08 - Linaro GCC 4.9-2014.08) ) #1 SMP PREEMPT Mon Dec 21 22:40:20 MSK 2015
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: Freescale i.MX6 Quad/DualLite (Device Tree), model: Starterkit SK-iMX6- OEM Board
cma: CMA: reserved 320 MiB at 1c000000
Memory policy: ECC disabled, Data cache writealloc
PERCPU: Embedded 8 pages/cpu @80d08000 s8896 r8192 d15680 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: console=ttymxc0,115200 mtdparts=gpmi-nand:16M(boot),512M(ro otfs),-(userdata) ubi.mtd=1 root=ubi0:rootfs rootfstype=ubifs rootwait rw video= mxcfb0:dev=ldb,SK-ATM0704,if=RGB24 video=mxcfb1:dev=lcd,LDB-XGA,if=RGB24 console blank=0
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: 512MB = 512MB total
Memory: 182132k/182132k available, 342156k 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 - 0x808097a0 (8198 kB)
.init : 0x8080a000 - 0x808452c0 ( 237 kB)
.data : 0x80846000 - 0x8088a920 ( 275 kB)
.bss : 0x8088a920 - 0x808f3224 ( 419 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.
NR_IRQS:16 nr_irqs:16 16
L310 cache controller enabled
l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x32050000, Cache size: 524288 B
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
CPU identified as i.MX6DL, silicon rev 1.2
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
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x805f5750 - 0x805f57a8
Brought up 1 CPUs
SMP: Total of 1 processors activated (1581.05 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
Use WDOG1 as reset source
syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
vdd1p1: 800 <--> 1375 mV at 1125 mV
vdd3p0: 2800 <--> 3150 mV at 3000 mV
vdd2p5: 2000 <--> 2750 mV at 2425 mV
cpu: 725 <--> 1450 mV at 1150 mV
vddpu: 725 <--> 1450 mV
vddsoc: 725 <--> 1450 mV at 1175 mV
syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
imx6dl-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
bio: create slab <bio-0> at 0
mxs-dma 110000.dma-apbh: initialized
3P3V: 3300 mV
usb_h1_vbus: 5000 mV
vgaarb: loaded
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
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@l inux.it>
PTP clock support registered
imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
MIPI CSI2 driver module loaded
Advanced Linux Sound Architecture Driver Initialized.
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource mxc_timer1
imx6q-pcie 1ffc000.pcie: phy link never came up
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x1000-0x10000]
pci_bus 0000:00: root bus resource [mem 0x01000000-0x01efffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
PCI: bus0: Fast back to back transfers disabled
PCI: bus1: Fast back to back transfers enabled
pci 0000:00:00.0: BAR 0: assigned [mem 0x01000000-0x010fffff]
pci 0000:00:00.0: BAR 6: assigned [mem 0x01100000-0x0110ffff pref]
pci 0000:00:00.0: PCI bridge to [bus 01]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 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.
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
pureg-dummy: no parameters
Bus freq driver module loaded
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
fuse init (API version 7.22)
msgmni has been set to 995
io scheduler noop registered (default)
io scheduler deadline registered
io scheduler cfq registered
imx-weim 21b8000.weim: WEIM driver registered.
mxc_sdc_fb fb.22: register mxc display driver ldb
fbcvt: Invalid input parameters
Console: switching to colour frame buffer device 100x30
mxc_sdc_fb fb.23: register mxc display driver lcd
mxc_sdc_fb fb.23: ipu0-di0 already in use
mxc_sdc_fb: probe of fb.23 failed with error -16
imx-sdma 20ec000.sdma: no iram assigned, using external mem
imx-sdma 20ec000.sdma: initialized
imx-sdma 20ec000.sdma: loaded firmware 1.1
Serial: IMX driver
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
console [ttymxc0] enabled
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX
serial: Freescale lpuart driver
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd3
nand: Samsung NAND 1GiB 3,3V 8-bit
nand: 1024MiB, SLC, page size: 2048, OOB size: 64
Bad block table found at page 524224, version 0x01
Bad block table found at page 524160, version 0x01
3 cmdlinepart partitions found on MTD device gpmi-nand
Creating 3 MTD partitions on "gpmi-nand":
0x000000000000-0x000001000000 : "boot"
0x000001000000-0x000021000000 : "rootfs"
0x000021000000-0x000040000000 : "userdata"
gpmi-nand 112000.gpmi-nand: driver registered.
spi_imx 2008000.ecspi: probed
spi_imx 2014000.ecspi: probed
CAN device driver interface
flexcan 2090000.can: device registered (reg_base=a09d8000, irq=142)
flexcan 2094000.can: device registered (reg_base=a09e0000, irq=143)
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
usbcore: registered new interface driver smsc75xx
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
ci_hdrc ci_hdrc.1: doesn't support gadget
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
ads7846 spi32766.0: touchscreen, irq 271
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus /2008000.ecspi/spi_master/spi32766/spi32766.0/input/input0
ads7846 spi32765.0: touchscreen, irq 169
input: ADS0 Touchscreen as /devices/soc0/soc.1/2000000.aips-bus/2000000.spba-bus /2014000.ecspi/spi_master/spi32765/spi32765.0/input/input1
snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
i2c /dev entries driver
DBG sensor data is at 808e2358
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video16
mxc_v4l2_output v4l2_out.29: V4L2 device registered as video17
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
cpuidle: using governor ladder
cpuidle: using governor menu
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: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
Galcore version 4.6.9.9754
mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
mxc_asrc 2034000.asrc: mxc_asrc registered
mxc_vpu 2040000.vpu: VPU initialized
caam 2100000.caam: device ID = 0x0a16010000000100 (Era -524)
caam 2100000.caam: job rings = 2, qi = 0
caam 2100000.caam: authenc-hmac-md5-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-aes-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-aes-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des3_ede-caam
caam 2100000.caam: authenc-hmac-md5-cbc-des-caam
caam 2100000.caam: authencesn-hmac-md5-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha1-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha1-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha224-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha224-cbc-des-caam
caam 2100000.caam: authenc-hmac-sha256-cbc-des-caam
caam 2100000.caam: authencesn-hmac-sha256-cbc-des-caam
caam 2100000.caam: ecb-des-caam
caam 2100000.caam: ecb-arc4-caam
caam 2100000.caam: ecb-aes-caam
caam 2100000.caam: ctr-aes-caam
caam 2100000.caam: cbc-aes-caam
caam 2100000.caam: ecb-des3-caam
caam 2100000.caam: cbc-3des-caam
caam 2100000.caam: cbc-des-caam
caam 2100000.caam: fsl,sec-v4.0 algorithms registered in /proc/crypto
platform 2101000.jr0: registering rng-caam
platform caam_sm: caam_sm_test: 8-byte key test match OK
platform caam_sm: caam_sm_test: 16-byte key test match OK
platform caam_sm: caam_sm_test: 32-byte key test match OK
platform caam_secvio.30: security violation service handlers armed
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usbcore: registered new interface driver snd-usb-audio
fsl-hdmi-dai hdmi_audio.16: failed to probe. Load HDMI-video first.
fsl-hdmi-dai: probe of hdmi_audio.16 failed with error -12
tlv320aic23-codec 0-001a: codec clk_frequency = 12000000
imx-tlv320 sound.25: tlv320aic23-hifi <-> 202c000.ssi mapping ok
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
imx-audio-hdmi sound-hdmi.26: initialize HDMI-audio failed. load HDMI-video firs t!
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
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
platform sound-spdif.27: Driver imx-spdif requests probe deferral
UBI: attaching mtd1 to ubi0
UBI: scanning is finished
UBI: attached mtd1 (name "rootfs", size 512 MiB) to ubi0
UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
UBI: good PEBs: 4096, bad PEBs: 0, corrupted PEBs: 0
UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
UBI: max/mean erase counter: 9/5, WL threshold: 256, image sequence number: 1191 518921
UBI: available PEBs: 0, total reserved PEBs: 4096, PEBs reserved for bad PEB han dling: 160
UBI: background thread "ubi_bgt0d" started, PID 130
snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:00:05 UTC (5 )
ALSA device list:
#0: imx-tlv320
UBIFS: background thread "ubifs_bgt0_0" started, PID 132
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/20 48 bytes
UBIFS: FS size: 497238016 bytes (474 MiB, 3916 LEBs), journal size 24887296 byte s (23 MiB, 196 LEBs)
UBIFS: reserved for root: 4952683 bytes (4836 KiB)
UBIFS: media format: w4/r0 (latest is w4/r0), UUID F6FB13C3-F7ED-4452-80B1-B17C8 FB27EA0, small LPT model
VFS: Mounted root (ubifs filesystem) on device 0:11.
devtmpfs: mounted
Freeing unused kernel memory: 236K (8080a000 - 80845000)
Starting logging: OK
Populating /dev using udev: udevd[149]: starting version 1.9
udevd[149]: specified group 'input' unknown
done
Starting watchdog...
Initializing random number generator... done.
Starting system message bus: done
Starting network...
imx-spdif sound-spdif.27: ASoC: CPU DAI (null) not registered
imx-spdif sound-spdif.27: snd_soc_register_card failed: -517
fec 2188000.ethernet eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_a ddr=2188000.ethernet:00, irq=-1)
platform sound-spdif.27: Driver imx-spdif requests probe deferral
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
flexcan 2090000.can can0: writing ctrl=0x0e312085
Loading /usr/share/keymaps/i386/qwerty/ruwin_cplk-UTF-8.map.gz
Starting sshd: OK

Welcome to Buildroot
buildroot login: root
Password:

Цитата

пересобрал ядро с нужным дисплеем, появился пингвин на заставке, потом снова билдрут-приветствие, такая картина на терминале, куда копать дальше?

может поясните - что вы хотите ? по логу все у вас прошло успешно - загрузка с nand, дисплей правильный выбран, по умолчанию консоль с приветсвием для логина.

Цитата

Цитата

пересобрал ядро с нужным дисплеем, появился пингвин на заставке, потом снова билдрут-приветствие, такая картина на терминале, куда копать дальше?

может поясните - что вы хотите ? по логу все у вас прошло успешно - загрузка с nand, дисплей правильный выбран, по умолчанию консоль с приветсвием для логина.

я может что не понимаю с наскока, но когда я плату получил, после включения там было другое приветствие, ну и миднайт коммандер вроде работал, а теперь нет ничего, хотя вроде сборка самая навороченная, или я ошибаюсь? В итоге, все что мне надо - это получить возможность писать на QT свою программу, это уже возможно на текущем этапе? И спасибо за ответы, вы очень помогаете!

Цитата

там было другое приветствие

приветствие можно сделать любое - это обыный текст в /etc/issue

Цитата

миднайт коммандер вроде работал

не знаю - включен или нет в конфиге mc, включается тут

Prompt:
mc Location:
-> Target packages
-> Hardware handling
-> Freescale i.MX libraries

Цитата

В итоге, все что мне надо - это получить возможность писать на QT свою программу

начните с мануала и настройки QtCreator

http://www.starterkit.ru/html/doc/Manual_imx6_VBM.pdf

Итак, я чудом запустил свое первое приложение на QT.
Теперь моя задача освоить ком-порт, и тут возникает вопрос, на материнке нет распаянного дополнительного уарта, есть 1, по которому можно писать команды для линукса, можно ли этот уарт использовать для отсылки в приложение на QT?
задача, принимать некую команду по ком-порту и реагировать формой на это событие

По умолчанию два уарта прописано в ядре - проще всего перенастроить консоль на второй уарт который у вас не распаян. Если побыстрому на готовой системе - заменить переменную окружения console в убуте - остановить загрузку и там выполнить команды

u-boot > setenv console 'console=ttymxc1,115200'
u-boot > saveenv
u-boot > reset

и в корневой закоментировать в /etc/inittab

# ttymxc0::respawn:/sbin/getty -L ttymxc0 115200 vt100

после этого /dev/ttymxc0 будет свободен

Примеры Qt есть

output/build/qt5serialport-5.4.1/examples/serialport

но почему-то не копируются в корневую после сборки