OK335xD Uboot使用tftp下载uImage的问题

ahhj6000 · 发表于 2017-11-8 22:29:47

uImage下载成功，加载不成功，打印信息如下：
## Booting kernel from Legacy Image at 80000000 ...
Image Name: Linux-3.2.0
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3750376 Bytes = 3.6 MiB
Load Address: 80008000
Entry Point:  80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[ 0.000000] Linux version 3.2.0 (root@ubuntu) (gcc version 4.5.3 20110311 (prerelease) (GCC) ) #1 Mon Nov 6 06:47:40 PST 2017
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: am335xevm
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] AM335X ES2.1 (sgx neon )
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=10.8.20.129:/nfs_rootfs,nolock rwip=10.8.20.220:10.8.20.129:10.8.20.1:255.255.255.0::eth0:off screentype=R screensize=800x600-vga
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 512MB = 512MB total
[ 0.000000] Memory: 511908k/511908k available, 12380k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000]    vector  : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000]    fixmap  : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000]    vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
[ 0.000000]    lowmem  : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000]    modules : 0xbf000000 - 0xc0000000 (  16 MB)
[ 0.000000]    .text : 0xc0008000 - 0xc06c6000 (6904 kB)
[ 0.000000]    .init : 0xc06c6000 - 0xc0703000 ( 244 kB)
[ 0.000000]    .data : 0xc0704000 - 0xc0774aa0 ( 451 kB)
[ 0.000000]       .bss : 0xc0774ac4 - 0xc07a8978 ( 208 kB)
[ 0.000000] NR_IRQS:396
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] Total of 128 interrupts on 1 active controller
[ 0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
[ 0.000000] omap_dm_timer_switch_src: Switching to HW default clocksource(sys_clkin_ck) for timer1, this may impact timekeeping in low power state
[ 0.000000] OMAP clocksource: GPTIMER1 at 24000000 Hz
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000195] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
[ 0.057153] pid_max: default: 32768 minimum: 301
[ 0.057285] Security Framework initialized
[ 0.057386] Mount-cache hash table entries: 512
[ 0.057784] CPU: Testing write buffer coherency: ok
[ 0.058535] devtmpfs: initialized
[ 0.078541] omap_hwmod: pruss: failed to hardreset
[ 0.079638] print_constraints: dummy:
[ 0.079996] NET: Registered protocol family 16
[ 0.082119] OMAP GPIO hardware version 0.1
[ 0.084668] omap_mux_init: Add partition: #1: core, flags: 0
[ 0.086503]  omap_i2c.1: alias fck already exists
[ 0.087665]  omap_hsmmc.0: alias fck already exists
[ 0.087926]  omap_hsmmc.1: alias fck already exists
[ 0.088511]  da8xx_lcdc.0: alias fck already exists
[ 0.088795]  omap_i2c.2: alias fck already exists
[ 0.090333]  d_can.0: alias fck already exists
[ 0.090616]  davinci-mcasp.1: alias fck already exists
[ 0.091845]  omap2_mcspi.1: alias fck already exists
[ 0.092068]  omap2_mcspi.2: alias fck already exists
[ 0.092335]  edma.0: alias fck already exists
[ 0.092357]  edma.0: alias fck already exists
[ 0.092376]  edma.0: alias fck already exists
[ 0.128961] bio: create slab <bio-0> at 0
[ 0.131197] SCSI subsystem initialized
[ 0.133176] usbcore: registered new inte**ce driver usbfs
[ 0.133494] usbcore: registered new inte**ce driver hub
[ 0.133694] usbcore: registered new device driver usb
[ 0.134005] registerd cppi-dma Intr @ IRQ 17
[ 0.134019] Cppi41 Init Done Qmgr-base(e087a000) dma-base(e0878000)
[ 0.134030] Cppi41 Init Done
[ 0.134059] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
[ 0.134364] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
[ 0.135503] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
[ 0.137232] tps65217 1-0024: TPS65217 ID 0xe version 1.2
[ 0.139224] print_constraints: DCDC1: 900 <--> 1800 mV at 1500 mV
[ 0.141246] print_constraints: DCDC2: 900 <--> 3300 mV at 1100 mV
[ 0.143236] print_constraints: DCDC3: 900 <--> 1500 mV at 1100 mV
[ 0.145223] print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV
[ 0.147205] print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV
[ 0.149187] print_constraints: LDO3: 1800 <--> 3300 mV at 1800 mV
[ 0.151176] print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV
[ 0.152243] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 100 kHz
[ 0.153820] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.154563] Bluetooth: Core ver 2.16
[ 0.154748] NET: Registered protocol family 31
[ 0.154761] Bluetooth: HCI device and connection manager initialized
[ 0.154777] Bluetooth: HCI socket layer initialized
[ 0.154787] Bluetooth: L2CAP socket layer initialized
[ 0.154815] Bluetooth: SCO socket layer initialized
[ 0.155389] cfg80211: Calling CRDA to update world regulatory domain
[ 0.156559] Switching to clocksource gp timer
[ 0.174195] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[ 0.174408] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
[ 0.174751] MUSB0 controller's USBSS revision = 4ea20800
[ 0.174788] musb0: Enabled SW babble control
[ 0.175727] musb-hdrc musb-hdrc.0: USB OTG mode controller at e083e000 using DMA, IRQ 18
[ 0.175891] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
[ 0.176198] MUSB1 controller's USBSS revision = 4ea20800
[ 0.176228] musb1: Enabled SW babble control
[ 0.176746] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 0.176841] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[ 0.176985] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.177000] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.177014] usb usb1: Product: MUSB HDRC host driver
[ 0.177025] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
[ 0.177036] usb usb1: SerialNumber: musb-hdrc.1
[ 0.177983] hub 1-0:1.0: USB hub found
[ 0.178015] hub 1-0:1.0: 1 port detected
[ 0.178624] musb-hdrc musb-hdrc.1: USB Host mode controller at e084a800 using DMA, IRQ 19
[ 0.179084] NET: Registered protocol family 2
[ 0.179278] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.179592] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.179889] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.180063] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.180076] TCP reno registered
[ 0.180101] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.180124] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.180299] NET: Registered protocol family 1
[ 0.180557] RPC: Registered named UNIX socket transport module.
[ 0.180571] RPC: Registered udp transport module.
[ 0.180580] RPC: Registered tcp transport module.
[ 0.180589] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.180819] NetWinder Floating Point Emulator V0.97 (double precision)
[ 0.181050] omap-gpmc omap-gpmc: GPMC revision 6.0
[ 0.200597] VFS: Disk quotas dquot_6.5.2
[ 0.200670] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.201234] msgmni has been set to 999
[ 0.204391] alg: No test for stdrng (krng)
[ 0.204470] io scheduler noop registered
[ 0.204480] io scheduler deadline registered
[ 0.204582] io scheduler cfq registered (default)
[ 0.206156] da8xx_lcdc da8xx_lcdc.0: GLCD: Found nxp-800x600@60 panel
[ 0.218110] Console: switching to colour frame buffer device 100x37
[ 0.226052] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[ 0.955818] console [ttyO0] enabled
[ 0.960194] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[ 0.968068] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[ 0.975871] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[ 0.983713] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[ 0.991550] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[ 1.009549] brd: module loaded
[ 1.017940] loop: module loaded
[ 1.021651] i2c-core: driver [tsl2550] using legacy suspend method
[ 1.028136] i2c-core: driver [tsl2550] using legacy resume method
[ 1.034859] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.045301] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.052811] omap2-nand driver initializing
[ 1.057207] info->phys_base 8000000
[ 1.060899] ONFI flash detected
[ 1.064293] ONFI param page 0 valid
[ 1.067957] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron MT29F2G08ABAEAWP)
[ 1.076299] omap2-nand: detected x8 NAND flash
[ 1.081030] Page size 2048 Select ECC BCH8
[ 1.085296] Nand ECC BCH8 HW
[ 1.088660] Creating 8 MTD partitions on "omap2-nand.0":
[ 1.094216] 0x000000000000-0x000000200000 : "SPL"
[ 1.101152] 0x000000200000-0x000000400000 : "SPL.backup1"
[ 1.108486] 0x000000400000-0x000000600000 : "SPL.backup2"
[ 1.115748] 0x000000600000-0x000000800000 : "SPL.backup3"
[ 1.123081] 0x000000800000-0x000000a00000 : "U-Boot"
[ 1.129982] 0x000000a00000-0x000000c00000 : "U-Boot Env"
[ 1.137240] 0x000000c00000-0x000001400000 : "Kernel"
[ 1.145249] 0x000001400000-0x000010000000 : "File System"
[ 1.195470] OneNAND driver initializing
[ 1.201261] CAN device driver inte**ce
[ 1.205264] CAN bus driver for Bosch D_CAN controller 1.0
[ 1.211796] d_can d_can.0: device registered (irq=52, irq_obj=53)
[ 1.246655] usb 1-1: new high-speed USB device number 2 using musb-hdrc
[ 1.396955] usb 1-1: New USB device found, idVendor=0424, idProduct=2514
[ 1.403941] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.459672] hub 1-1:1.0: USB hub found
[ 1.472267] hub 1-1:1.0: 4 ports detected
[ 1.766702] usb 1-1.4: new low-speed USB device number 3 using musb-hdrc
[ 1.889920] usb 1-1.4: New USB device found, idVendor=2188, idProduct=0ae1
[ 1.897103] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.904724] usb 1-1.4: Product:  USB OPTICAL MOUSE
[ 2.226618] mcp251x spi2.0: MCP251x didn't enter in conf mode after reset
[ 2.233787] mcp251x spi2.0: Probe failed
[ 2.237907] mcp251x spi2.0: probe failed
[ 2.286622] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[ 2.293069] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
[ 2.300479] davinci_mdio.0: probed
[ 2.304029] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver unknown
[ 2.311559] PPP generic driver version 2.4.2
[ 2.316461] PPP BSD Compression module registered
[ 2.321392] PPP Deflate Compression module registered
[ 2.326665] RTL871X: module init start version:v4.1.7_9024.20130916
[ 2.333346] RTL871X: module init ret=0
[ 2.337458] usbcore: registered new inte**ce driver zd1201
[ 2.343467] usbcore: registered new inte**ce driver cdc_ether
[ 2.349739] usbcore: registered new inte**ce driver cdc_eem
[ 2.355800] usbcore: registered new inte**ce driver dm9601
[ 2.361668] cdc_ncm: 04-Aug-2011
[ 2.365208] usbcore: registered new inte**ce driver cdc_ncm
[ 2.371127] Initializing USB Mass Storage driver...
[ 2.376487] usbcore: registered new inte**ce driver usb-storage
[ 2.382766] USB Mass Storage support registered.
[ 2.387960] usbcore: registered new inte**ce driver usbserial
[ 2.394177] USB Serial support registered for generic
[ 2.399680] usbcore: registered new inte**ce driver usbserial_generic
[ 2.406483] usbserial: USB Serial Driver core
[ 2.411179] USB Serial support registered for GSM modem (1-port)
[ 2.417942] usbcore: registered new inte**ce driver option
[ 2.423751] option: v0.7.2:USB Driver for GSM modems
[ 2.429086] USB Serial support registered for Vizzini USB serial port
[ 2.435958] usbcore: registered new inte**ce driver vizzini
[ 2.441874] USB Driver for Vizzini USB serial port: v.1.1
[ 2.447705]  gadget: Mass Storage Function, version: 2009/09/11
[ 2.453883]  gadget: Number of LUNs=1
[ 2.457714]  lun0: LUN: removable file: (no medium)
[ 2.462827]  gadget: Mass Storage Gadget, version: 2009/09/11
[ 2.468834]  gadget: userspace failed to provide iSerialNumber
[ 2.474919]  gadget: g_mass_storage ready
[ 2.479123] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[ 2.484711] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
[ 2.492547] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.499639] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.507179] usb usb2: Product: MUSB HDRC host driver
[ 2.512351] usb usb2: Manufacturer: Linux 3.2.0 musb-hcd
[ 2.517893] usb usb2: SerialNumber: musb-hdrc.0
[ 2.523574] hub 2-0:1.0: USB hub found
[ 2.527533] hub 2-0:1.0: 1 port detected
[ 2.532842] mousedev: PS/2 mouse device common for all mice
[ 2.539243] <<-GTP-INFO->> GTP driver installing...
[ 2.544723] [wds tsc probe]x.min=140,x.max=3946,y.min=319,y.max=3865,x.inverted=0,y.inverted=1
[ 2.554158] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input0
[ 2.562572] rtc-ds1307: probe of 1-0068 failed with error -5
[ 2.568735] forlinx rx8010_probe
[ 2.574010] rtc-rx8010 1-0032: Update timer was detected
[ 2.581606] rtc-rx8010 1-0032: rtc core: registered rx8010 as rtc0
[ 2.588238] i2c /dev entries driver
[ 2.592573] Linux video capture inte**ce: v2.00
[ 2.597777] usbcore: registered new inte**ce driver uvcvideo
[ 2.603776] USB Video Class driver (1.1.1)
[ 2.608995] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 2.615437] Bluetooth: Broadcom Blutonium firmware driver ver 1.2
[ 2.622009] usbcore: registered new inte**ce driver bcm203x
[ 2.627933] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 2.634000] usbcore: registered new inte**ce driver btusb
[ 2.641006] cpuidle: using governor ladder
[ 2.645758] cpuidle: using governor menu
[ 2.660451] input:  USB OPTICAL MOUSE as /devices/platform/omap/musb-ti81xx/musb-hdrc.1/usb1/1-1/1-1.4/1-1.4:1.0/input/input1
[ 2.673185] generic-usb 0003:2188:0AE1.0001: input: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-musb-hdrc.1-1.4/input0
[ 2.684962] usbcore: registered new inte**ce driver usbhid
[ 2.690791] usbhid: USB HID core driver
[ 2.695561] tiadc tiadc: attached adc driver
[ 2.706181] _regulator_get: 2-001b supply IOVDD not found, using dummy regulator
[ 2.714021] _regulator_get: 2-001b supply DVDD not found, using dummy regulator
[ 2.721712] _regulator_get: 2-001b supply AVDD not found, using dummy regulator
[ 2.729381] _regulator_get: 2-001b supply DRVDD not found, using dummy regulator
[ 2.739989] asoc: tlv320aic3x-hifi <-> davinci-mcasp.1 mapping ok
[ 2.781692] ALSA device list:
[ 2.784794] #0: AM335X EVM
[ 2.787826] oprofile: hardware counters not available
[ 2.793088] oprofile: using timer interrupt.
[ 2.797574] nf_conntrack version 0.5.0 (7998 buckets, 31992 max)
[ 2.804431] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.810118] TCP cubic registered
[ 2.813484] NET: Registered protocol family 17
[ 2.818141] can: controller area network core (rev 20090105 abi 8)
[ 2.824676] NET: Registered protocol family 29
[ 2.829343] can: raw protocol (rev 20090105)
[ 2.833791] can: broadcast manager protocol (rev 20090105 t)
[ 2.839848] Bluetooth: RFCOMM TTY layer initialized
[ 2.844943] Bluetooth: RFCOMM socket layer initialized
[ 2.850330] Bluetooth: RFCOMM ver 1.11
[ 2.854237] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.859781] Bluetooth: BNEP filters: protocol multicast
[ 2.865229] Bluetooth: HIDP (Human Inte**ce Emulation) ver 1.2
[ 2.871917] Registering the dns_resolver key type
[ 2.876926] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 2.884926] ThumbEE CPU extension supported.
[ 2.889456] mux: Failed to setup hwmod io irq -22
[ 2.895060] Power Management for AM33XX family
[ 2.899939] Trying to load am335x-pm-firmware.bin (60 secs timeout)
[ 2.906628] Copied the M3 firmware to UMEM
[ 2.910975] Cortex M3 Firmware Version = 0x181
[ 2.920882] clock: disabling unused clocks to save power
[ 2.928572] Detected MACID=4:a3:16:f9:4f:e8
[ 2.934144] cpsw: Detected MACID = 04:a3:16:f9:4f:ea
[ 2.941448] input: gpio-keys as /devices/platform/gpio-keys/input/input2
[ 2.950328] rtc-rx8010 1-0032: setting system clock to 2017-11-08 22:28:23 UTC (1510180103)
[ 2.960291] VFS: Unable to mount root fs via NFS, trying floppy.
[ 2.967024] VFS: Cannot open root device "nfs" or unknown-block(2,0)
[ 2.973656] Please append a correct "root=" boot option; here are the available partitions:
[ 2.982421] 1f00          2048 mtdblock0  (driver?)
[ 2.987709] 1f01          2048 mtdblock1  (driver?)
[ 2.992979] 1f02          2048 mtdblock2  (driver?)
[ 2.998261] 1f03          2048 mtdblock3  (driver?)
[ 3.003534] 1f04          2048 mtdblock4  (driver?)
[ 3.008817] 1f05          2048 mtdblock5  (driver?)
[ 3.014087] 1f06          8192 mtdblock6  (driver?)
[ 3.019368] 1f07       241664 mtdblock7  (driver?)
[ 3.024637] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
[ 3.033265] Backtrace:
[ 3.035854] [<c0017d68>] (dump_backtrace+0x0/0x110) from [<c0513ffc>] (dump_stack+0x18/0x1c)
[ 3.044664]  r6:df024000 r5:c06f65ac r4:c0777750 r3:c0727148
[ 3.050607] [<c0513fe4>] (dump_stack+0x0/0x1c) from [<c051406c>] (panic+0x6c/0x1a0)
[ 3.058622] [<c0514000>] (panic+0x0/0x1a0) from [<c06c6cb4>] (mount_block_root+0x184/0x228)
[ 3.067333]  r3:c0727148 r2:00000000 r1:df02df58 r0:c0618260
[ 3.073249]  r7:00008000
[ 3.075896] [<c06c6b30>] (mount_block_root+0x0/0x228) from [<c06c6f1c>] (mount_root+0xd8/0xe0)
[ 3.084891] [<c06c6e44>] (mount_root+0x0/0xe0) from [<c06c70bc>] (prepare_namespace+0x198/0x1e0)
[ 3.094056]  r4:c0774b60
[ 3.096713] [<c06c6f24>] (prepare_namespace+0x0/0x1e0) from [<c06c690c>] (kernel_init+0x124/0x130)
[ 3.106052]  r5:c0702834 r4:c0702834
[ 3.109814] [<c06c67e8>] (kernel_init+0x0/0x130) from [<c0041794>] (do_exit+0x0/0x67c)
[ 3.118074]  r5:c06c67e8 r4:00000000

飞凌-chongzi · 发表于 2017-11-9 08:42:25

您好：
您的内核镜像使用的是标准镜像吗，您是否做过改动，如果是，先用标准镜像试试

ahhj6000 · 发表于 2017-11-24 22:14:25

用的是标准镜像，没改动过

飞凌-chongzi · 发表于 2017-11-28 15:34:56

本帖最后由飞凌-chongzi 于 2017-11-28 15:41 编辑

ahhj6000 发表于 2017-11-24 22:14
用的是标准镜像，没改动过

您好：
您操作是按下图进行的吗

捕获.PNG

如果是，您开发板的nandflash是256M的还是1G的，说明一下您使用的光盘资料的版本，我这好测试一下

[Linux] OK335xD Uboot使用tftp下载uImage的问题

AM335x通行证