IMX6ULL启动和烧写

我使用的是MY-IMX6-CB140P-6Y2D-256M-4G,如下图：(6Y2D是IMX6ULL，256M是内存，4G是EMMC)

开机启动

a.设置拨码开关
BOOTMODE设置启动模式： 1（OFF），2（ON）
BOOT_CFG 设置存储为EMMC： 1（ON），2（ON），3（ON），4（OFF）
b.插上调试串口和串口工具配置
直接用USB转串口线接到RS232/DEBUG的DB9座子，另一端接到电脑；通过Windows的设备管理器找到计算机上我们使用端口号，打开SecureCRT，配置如下：

最后点击Connect
c.开机
插上5V电源适配器到座子5V_IN，打开SWITCH，板子开机，可以看到SecureCRT有打印输出如下：
U-Boot 2016.03-svn350 (Jan 10 2019 - 17:43:21 +0800)

CPU: Freescale i.MX6UL rev1.1 528 MHz (running at 396 MHz)
CPU: Commercial temperature grade (0C to 95C) at 47C
Reset cause: POR
Board: MYIMX6EK140P-6G
I2C: ready
DRAM: 256 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
Display: MY-WVGA (800x480)
Video: 800x480x24
In: serial
Out: serial
Err: serial
Net: FEC [PRIME]
Error: FEC address not set.

Normal Boot
Hit any key to stop autoboot: 0
Info: Linux-4.1.15 MYIMXA7 eMMC
reading myimx6ek140p-6g-256m-emmc.dtb
35654 bytes read in 19 ms (1.8 MiB/s)
reading zImage-myimx6a7
8519184 bytes read in 204 ms (39.8 MiB/s)
Kernel image @ 0x80800000 [ 0x000000 - 0x81fe10 ]
Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Using Device Tree in place at 83000000, end 8300bb45
Modify /soc/aips-bus@02000000/bee@02044000:status disabled
ft_system_setup for mx6

Starting kernel …

Booting Linux on physical CPU 0x0
Linux version 4.9.88-myimx6-svn468 (myzr@u12045) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #13 SMP PREEMPT Fri Mar 29 11:24:49 CST 2019
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
CPU: div instructions available: patching division code
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt:Machine model: MYIMX6EK140P-6G-256M-eMMC Evaluation Kit
Memory policy: Data cache writealloc
percpu: Embedded 14 pages/cpu @8fdd1000 s26048 r8192 d23104 u57344
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk1p2 rootwait rw
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 242088K/262144K available (11264K kernel code, 681K rwdata, 3784K rodata, 1024K init, 505K bss, 20056K reserved, 0K cma-reserved, 0K highmem)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0x90800000 - 0xff800000 (1776 MB)
lowmem : 0x80000000 - 0x90000000 ( 256 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
.text : 0x80008000 - 0x80c00000 (12256 kB)
.init : 0x81000000 - 0x81100000 (1024 kB)
.data : 0x81100000 - 0x811aa6a0 ( 682 kB)
.bss : 0x811ac000 - 0x8122a408 ( 506 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Preemptible hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 32.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1
NR_IRQS:16 nr_irqs:16 16
Switching to timer-based delay loop, resolution 333ns
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency… 6.00 BogoMIPS (lpj=30000)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
/cpus/cpu@0 missing clock-frequency property
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x80100000 - 0x80100058
Brought up 1 CPUs
SMP: Total of 1 processors activated (6.00 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
OF: Duplicate name in lcdif@021c8000, renamed to “display#1”
VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 256 (order: 2, 16384 bytes)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 8 bytes.
imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
mxs-dma 1804000.dma-apbh: initialized
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
i2c i2c-0: can’t use DMA, using PIO instead.
i2c i2c-1: IMX I2C adapter registered
i2c i2c-1: can’t use DMA, using PIO instead.
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 [email protected]
PTP clock support registered
MIPI CSI2 driver module loaded
imx rpmsg driver is registered.
Advanced Linux Sound Architecture Driver Initialized.
Bluetooth: Core ver 2.22
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
clocksource: Switched to clocksource mxc_timer1
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
NET: Registered protocol family 2
TCP established hash table entries: 2048 (order: 1, 8192 bytes)
TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
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.
Bus freq driver module loaded
workingset: timestamp_bits=30 max_order=16 bucket_order=0
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
fuse init (API version 7.26)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
imx-weim 21b8000.weim: Driver registered.
backlight supply power not found, using dummy regulator
21c8000.lcdif supply lcd not found, using dummy regulator
Console: switching to colour frame buffer device 100x30
mxsfb 21c8000.lcdif: initialized
imx-sdma 20ec000.sdma: loaded firmware 3.3
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 21, base_baud = 5000000) is a IMX
console [ttymxc0] enabled
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 66, base_baud = 5000000) is a IMX
21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 67, base_baud = 5000000) is a IMX
21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 68, base_baud = 5000000) is a IMX
21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 69, base_baud = 5000000) is a IMX
imx sema4 driver is registered.
[drm] Initialized
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
fxas2100x 0-0020: read chip ID 0xfffffffa is not equal to 0xd1 for fxas21000 or 0xd6/0xd7 fxas21002!
fxas2100x: probe of 0-0020 failed with error -22
spi_imx 2008000.ecspi: probed
spi_imx 200c000.ecspi: probed
libphy: Fixed MDIO Bus: probed
CAN device driver interface
2090000.flexcan supply xceiver not found, using dummy regulator
flexcan 2090000.flexcan: device registered (reg_base=94a1c000, irq=26)
2094000.flexcan supply xceiver not found, using dummy regulator
flexcan 2094000.flexcan: device registered (reg_base=94a24000, irq=27)
20b4000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
fec 20b4000.ethernet eth1 (uninitialized): Invalid MAC address: 00:00:00:00:00:00
fec 20b4000.ethernet eth1 (uninitialized): Using random MAC address: d6:be:16:78:c4:4f
libphy: fec_enet_mii_bus: probed
fec 20b4000.ethernet eth1: registered PHC device 0
2188000.ethernet supply phy not found, using dummy regulator
pps pps1: new PPS source ptp1
fec 2188000.ethernet eth0 (uninitialized): Invalid MAC address: 00:00:00:00:00:00
fec 2188000.ethernet eth0 (uninitialized): Using random MAC address: c6:9f:93:56:5f:89
fec 2188000.ethernet eth0: registered PHC device 1
iwl4965: Intel® Wireless WiFi 4965 driver for Linux, in-tree:
iwl4965: Copyright© 2003-2011 Intel Corporation
Intel® Wireless WiFi driver for Linux
Copyright© 2003- 2015 Intel Corporation
usbcore: registered new interface driver rtl8188eu
usbcore: registered new interface driver kaweth
pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
usbcore: registered new interface driver pegasus
usbcore: registered new interface driver rtl8150
usbcore: registered new interface driver r8152
usbcore: registered new interface driver asix
usbcore: registered new interface driver ax88179_178a
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver smsc95xx
usbcore: registered new interface driver net1080
usbcore: registered new interface driver rndis_host
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
usbcore: registered new interface driver cdc_ncm
GobiNet: Quectel_WCDMA<E_Linux&Android_GobiNet_Driver_V1.3.0
usbcore: registered new interface driver GobiNet
ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-mxc: Freescale On-Chip EHCI Host driver
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
usbcore: registered new interface driver option
usbserial: USB Serial support registered for GSM modem (1-port)
usbcore: registered new interface driver pl2303
usbserial: USB Serial support registered for pl2303
usbcore: registered new interface driver usb_ehset_test
2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
2184000.usb supply vbus not found, using dummy regulator
2184200.usb supply vbus not found, using dummy regulator
ci_hdrc ci_hdrc.1: EHCI Host Controller
ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
input: 20cc000.snvs:snvs-powerkey as /devices/soc0/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
myts_ft5x0x 0-0038: touchscreen probe failed
read sensor who am i (0xfffffffa)error !
fxls8471: probe of 0-001e failed with error -22
random: fast init done
rtc-isl1208 0-006f: rtc core: registered rtc-isl1208 as rtc0
rtc-isl1208 0-006f: rtc power failure detected, please set clock.
snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
i2c /dev entries driver
IR NEC protocol handler initialized
IR RC5(x/sz) protocol handler initialized
IR RC6 protocol handler initialized
IR JVC protocol handler initialized
IR Sony protocol handler initialized
IR SANYO protocol handler initialized
IR Sharp protocol handler initialized
IR MCE Keyboard/mouse protocol handler initialized
IR XMP protocol handler initialized
pxp-v4l2 pxp_v4l2: initialized
0-000e supply vdd not found, using dummy regulator
0-000e supply vddio not found, using dummy regulator
mag3110 0-000e: check mag3110 chip ID
mag3110 0-000e: read chip ID 0xfffffffa is not equal to 0xc4!
mag3110: probe of 0-000e failed with error -22
imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
Bluetooth: HCI UART driver ver 2.3
Bluetooth: HCI UART protocol H4 registered
Bluetooth: HCI UART protocol BCSP registered
Bluetooth: HCI UART protocol ATH3K registered
usbcore: registered new interface driver bcm203x
usbcore: registered new interface driver btusb
usbcore: registered new interface driver ath3k
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright© Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
caam 2140000.caam: ERA source: CCBVID.
usb 1-1: new high-speed USB device number 2 using ci_hdrc
caam 2140000.caam: device ID = 0x0a16030000000000 (Era 8)
job rings = 3, qi = 0
caam_jr 2141000.jr0: Entropy delay = 3200
caam_jr 2141000.jr0: Instantiated RNG4 SH0.
caam_jr 2141000.jr0: Instantiated RNG4 SH1.
mmc1: new DDR MMC card at address 0001
mmcblk1: mmc1:0001 SEM04G 3.69 GiB
caam algorithms registered in /proc/crypto
mmcblk1boot0: mmc1:0001 SEM04G partition 1 2.00 MiB
caam_jr 2141000.jr0: registering rng-caam
caam 2140000.caam: caam pkc algorithms registered in /proc/crypto
mmcblk1boot1: mmc1:0001 SEM04G partition 2 2.00 MiB
platform caam_sm: blkkey_ex: 8 keystore units available
mmcblk1rpmb: mmc1:0001 SEM04G partition 3 2.00 MiB
platform caam_sm: 64-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: 64-bit black key:
platform caam_sm: [0000] 31 46 e5 18 de ef fd 43
platform caam_sm: [0008] 5f a2 4a 39 c1 c1 68 4e
mmcblk1: p1 p2
platform caam_sm: 128-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: 128-bit black key:
platform caam_sm: [0000] d1 93 16 c8 3c cf 31 ee
platform caam_sm: [0008] 39 7d 9f 34 fe 18 10 ae
platform caam_sm: 192-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: [0016] 10 11 12 13 14 15 16 17
platform caam_sm: 192-bit black key:
platform caam_sm: [0000] 9d 1a df 99 81 a9 93 be
platform caam_sm: [0008] 4d 06 7b 6b b9 c1 7b f9
platform caam_sm: [0016] 32 a9 69 5b b5 e6 7f 1b
platform caam_sm: [0024] 33 4e 47 75 d8 92 a5 88
platform caam_sm: 256-bit clear key:
platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
platform caam_sm: [0016] 10 11 12 13 14 15 16 17
platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
platform caam_sm: 256-bit black key:
platform caam_sm: [0000] 6e 08 25 76 e8 b4 ed af
platform caam_sm: [0008] f6 cf 42 04 f3 3e 0a 81
platform caam_sm: [0016] 58 3b f5 b2 83 dd 4c c9
platform caam_sm: [0024] 1b 28 66 89 59 46 e7 be
platform caam_sm: 64-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 128-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 196-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 256-bit unwritten blob:
platform caam_sm: [0000] 00 00 00 00 00 00 00 00
platform caam_sm: [0008] 00 00 00 00 00 00 00 00
platform caam_sm: [0016] 00 00 00 00 00 00 00 00
platform caam_sm: [0024] 00 00 00 00 00 00 00 00
platform caam_sm: [0032] 00 00 00 00 00 00 00 00
platform caam_sm: [0040] 00 00 00 00 00 00 00 00
platform caam_sm: [0048] 00 00 00 00 00 00 00 00
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 64-bit black key in blob:
platform caam_sm: [0000] 68 fd 25 aa e5 6d 18 ae
platform caam_sm: [0008] 49 ca db 6c b4 f6 54 d2
platform caam_sm: [0016] f3 4b 64 d7 a7 d4 34 b8
platform caam_sm: [0024] 3d 31 71 42 23 b4 3c a1
platform caam_sm: [0032] ff 03 35 fb e1 74 07 96
platform caam_sm: [0040] 4f c7 8f f0 aa 7f c2 ec
platform caam_sm: [0048] 8a 13 8b 5e dd 99 c2 f2
platform caam_sm: [0056] 00 00 00 00 00 00 00 00
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
usb 1-1.1: new high-speed USB device number 3 using ci_hdrc
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 128-bit black key in blob:
platform caam_sm: [0000] f4 bd 32 d6 e0 46 33 bf
platform caam_sm: [0008] c8 93 bf 9d f9 ef 8f db
platform caam_sm: [0016] d3 b0 b6 b5 45 49 f9 5c
platform caam_sm: [0024] 3f 30 cc 82 04 05 8e 46
platform caam_sm: [0032] ec b2 10 54 d4 8e 43 af
platform caam_sm: [0040] ca d4 be dc 8c 75 56 46
platform caam_sm: [0048] 8f c0 ac 43 0e 29 ba f6
platform caam_sm: [0056] 50 12 0e 4c 50 e1 a7 d9
platform caam_sm: [0064] 00 00 00 00 00 00 00 00
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 192-bit black key in blob:
platform caam_sm: [0000] 9a b0 96 db 55 9c e5 b6
platform caam_sm: [0008] 9a 1c 66 fe 4b 9f a3 a4
platform caam_sm: [0016] f7 e4 32 59 f9 54 d8 ae
platform caam_sm: [0024] e9 a3 93 3e 11 1f 67 f6
platform caam_sm: [0032] 12 a9 75 a5 5a 66 98 91
platform caam_sm: [0040] 5b a7 45 2d 51 fc ee fa
platform caam_sm: [0048] b7 52 23 75 94 5e bb 44
platform caam_sm: [0056] c7 2e 6c 42 d0 80 eb d8
platform caam_sm: [0064] 42 d3 91 db 37 6c 23 1b
platform caam_sm: [0072] 00 00 00 00 00 00 00 00
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: 256-bit black key in blob:
platform caam_sm: [0000] af 7a 91 4c 4b 00 7a 08
platform caam_sm: [0008] a8 61 b2 99 ff bc 31 e8
platform caam_sm: [0016] 22 e7 ce 1b 10 aa d6 12
platform caam_sm: [0024] 8e 9e fa ef 49 e8 da 72
platform caam_sm: [0032] 21 40 d0 1a b7 dc 56 64
platform caam_sm: [0040] e3 57 2c 28 32 fd 0e 15
platform caam_sm: [0048] 26 1a 65 74 c4 91 52 ca
platform caam_sm: [0056] b2 61 03 22 4e 4f ce 6f
platform caam_sm: [0064] 16 f5 db 23 5d d6 eb 6e
platform caam_sm: [0072] 4b 84 28 07 e0 89 83 7f
platform caam_sm: [0080] 00 00 00 00 00 00 00 00
platform caam_sm: [0088] 00 00 00 00 00 00 00 00
platform caam_sm: restored 64-bit black key:
platform caam_sm: [0000] 63 38 5c da 32 ec a9 17
platform caam_sm: [0008] 5c 13 91 ba 4c 7a f3 b2
platform caam_sm: restored 128-bit black key:
platform caam_sm: [0000] d1 93 16 c8 3c cf 31 ee
platform caam_sm: [0008] 39 7d 9f 34 fe 18 10 ae
platform caam_sm: restored 192-bit black key:
platform caam_sm: [0000] 9d 1a df 99 81 a9 93 be
platform caam_sm: [0008] 4d 06 7b 6b b9 c1 7b f9
platform caam_sm: [0016] 90 42 db ed cf 86 4e 15
platform caam_sm: [0024] 6b 9d a0 4b 3a 3a 23 28
platform caam_sm: restored 256-bit black key:
platform caam_sm: [0000] 6e 08 25 76 e8 b4 ed af
platform caam_sm: [0008] f6 cf 42 04 f3 3e 0a 81
platform caam_sm: [0016] 58 3b f5 b2 83 dd 4c c9
platform caam_sm: [0024] 1b 28 66 89 59 46 e7 be
bFWReady == _FALSE call reset 8051…
caam-snvs 20cc000.caam-snvs: can’t get snvs clock
caam-snvs 20cc000.caam-snvs: violation handlers armed - non-secure state
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
2198000.adc supply vref not found, using dummy regulator
imx-wm8960 sound: wm8960-hifi <-> 202c000.sai mapping ok
imx-wm8960 sound: snd-soc-dummy-dai <-> 2034000.asrc mapping ok
imx-wm8960 sound: wm8960-hifi <-> 202c000.sai mapping ok
NET: Registered protocol family 26
NET: Registered protocol family 10
sit: IPv6, IPv4 and MPLS 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 20161123 t)
can: netlink gateway (rev 20130117) max_hops=1
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM ver 1.11
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Bluetooth: BNEP filters: protocol multicast
Bluetooth: BNEP socket layer initialized
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
Bluetooth: HIDP socket layer initialized
8021q: 802.1Q VLAN Support v1.8
lib80211: common routines for IEEE802.11 drivers
Key type dns_resolver registered
cpu cpu0: Registered imx6q-cpufreq
imx_thermal 2000000.aips-bus:tempmon: Commercial CPU temperature grade - max:95C critical:90C passive:85C
dhd_module_init in
rtc-isl1208 0-006f: hctosys: unable to read the hardware clock
ALSA device list:
#0: wm8960-audio
EXT4-fs (mmcblk1p2): couldn’t mount as ext3 due to feature incompatibilities
EXT4-fs (mmcblk1p2): 1 orphan inode deleted
EXT4-fs (mmcblk1p2): recovery complete
EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 1024K
INIT: version 2.88 booting
Starting udev
udevd[215]: starting version 3.1.5
EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
bootlogd: cannot allocate pseudo tty: No such file or directory
FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
ALSA: Restoring mixer settings…
Found hardware: “wm8960-audio” “” “” “” “”
Hardware is initialized using a generic method
hwclock: RTC_RD_TIME: Invalid argument
Fri Sep 21 22:02:00 UTC 2018
INIT: Entering runlevel: 5
Configuring network interfaces… SMSC LAN8710/LAN8720 20b4000.ethernet-1:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=20b4000.ethernet-1:00, irq=-1)
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
done.
Starting Xserver
Starting system message bus: dbus.
Starting Dropbear SSH server: dropbear.
Starting rpcbind daemon…done.
starting statd: done
Starting advanced power management daemon: No APM support in kernel
(failed.)
Starting atd: OK
exportfs: can’t open /etc/exports for reading
NFS daemon support not enabled in kernel
Starting system log daemon…0
Starting kernel log daemon…0

• Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
• Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon [ ok ]
  Starting Telephony daemon
  Starting Linux NFC daemon
  Starting crond: OK

*** Welcome to i.MX6 ***************************************
Rootfs File: L4115-fsl-image-qt5-myimx6a7.tar.bz2
Build Time: 20180921193618
Config Time: svn126 2018-12-21 14:02:36.681988900 +0800
IP Address: 192.168.137.81

SITE: www.myzr.com.cn 
WIKI: wiki.myzr.com.cn 
BBS:  bbs.myzr.com.cn 

---

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

Freescale i.MX Release Distro 4.1.15-2.1.0 myimx6ek140p /dev/ttymxc0

烧写

a.设置拨码开关
BOOTMODE设置启动模式： 1（ON），2（OFF）
BOOT_CFG 设置存储为EMMC： 1（ON），2（ON），3（ON），4（OFF）
b.插上调试串口和micro usb线和串口工具配置
直接用USB转串口线接到RS232/DEBUG的DB9座子，另一端接到电脑；插上micro usb线到座子USB OTG上，配置SecureCRT。
c.开机和烧写
插上5V电源适配器到座子5V_IN，打开SWITCH，板子开机。配置烧写工具MfgConfig.exe，
MY-IMX6-CB140P-6Y2D-256M-4G,如下图：(6Y2D是IMX6ULL，256M是内存，4G是EMMC)
配置如下：

点击Make生成配置文件，打开MfgTool2.exe

点击Start开始烧写和点击Stop完成。