AM335X 启动问题？？？

大家好！
          自己根据ti做的开发板，但是启动的时候遇到问题了，大家帮忙看看！谢谢
            [    0.000000] Linux version 3.2.0 (haungkun@huangkun) (gcc version 4.7.3 201304
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d  
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructie
[    0.000000] Machine: am335xevm                                               
[    0.000000] Memory policy: ECC disabled, Data cache writeback                
[    0.000000] AM335X ES2.1 (sgx neon )                                         
[    0.000000] ------------[ cut here ]------------                             
[    0.000000] WARNING: at arch/arm/mach-omap2/clkt_clksel.c:194 omap2_clksel_r)
[    0.000000] clock: Could not find fieldval 0 for clock dpll_core_m6_ck parenk
[    0.000000] Modules linked in:                                               
[    0.000000] Backtrace:                                                       
[    0.000000] [] (dump_backtrace+0x0/0x10c) from [] (dump_)
[    0.000000]  r6:c0030acc r5:00000009 r4:c05d5e78 r3:c05f80cc                 
[    0.000000] [] (dump_stack+0x0/0x1c) from [] (warn_slowp)
[    0.000000] [] (warn_slowpath_common+0x0/0x6c) from [] ()
[    0.000000]  r8:80000200 r7:c06541a4 r6:00000000 r5:c05e8c38 r4:00000000     
[    0.000000] r3:00000009                                                      
[    0.000000] [] (warn_slowpath_fmt+0x0/0x40) from [] (oma)
[    0.000000]  r3:00000000 r2:c05023d4                                         
[    0.000000] [] (omap2_clksel_recalc+0x0/0x134) from [] ()
[    0.000000]  r6:c06541dc r5:c05e8b38 r4:c05e8c38                             
[    0.000000] [] (propagate_rate+0x0/0x54) from [] (propag)
[    0.000000]  r5:c05e8adc r4:c05e8b24                                         
[    0.000000] [] (propagate_rate+0x0/0x54) from [] (propag)
[    0.000000]  r5:c05e8a24 r4:c05e8ac8                                         
[    0.000000] [] (propagate_rate+0x0/0x54) from [] (propag)
[    0.000000]  r5:c05e8910 r4:c05e8a10                                         
[    0.000000] [] (propagate_rate+0x0/0x54) from [] (recalc)
[    0.000000]  r5:c05f783c r4:c05e88fc                                         
[    0.000000] [] (recalculate_root_clocks+0x0/0x58) from [)
[    0.000000]  r5:c05e878c r4:c05e878c                                         
[    0.000000] [] (am33xx_clk_init+0x0/0xa0) from [] (omap3)
[    0.000000]  r5:c0a6f040 r4:00003517                                         
[    0.000000] [] (omap3xxx_clk_init+0x0/0x314) from [] (am)
[    0.000000]  r7:c06541a4 r6:c06541dc r5:c0a6f040 r4:c05c6538                 
[    0.000000] [] (am33xx_init_early+0x0/0x40) from [] (set)
[    0.000000] [] (setup_arch+0x0/0x804) from [] (start_ker)
[    0.000000] [] (start_kernel+0x0/0x2dc) from [<80008040>] (0x80008)
[    0.000000]  r6:c05c79b8 r5:c05d6084 r4:10c53c7d                             
[    0.000000] ---[ end trace 1b75b31a2719ed1c ]---                             
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pa8
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 e
[    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: 513168k/513168k available, 11120k 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 - 0xc0599000   (5700 kB)                
[    0.000000]       .init : 0xc0599000 - 0xc05d4000   ( 236 kB)                
[    0.000000]       .data : 0xc05d4000 - 0xc063e730   ( 426 kB)                
[    0.000000]        .bss : 0xc063e754 - 0xc066d524   ( 188 kB)                
[    0.000000] NR_IRQS:396                                                      
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrus
[    0.000000] Total of 128 interrupts on 1 active controller                   
[    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz                  
[    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz                           
[    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 1s
[    0.000000] Console: colour dummy device 80x30                               
[    0.000305] Calibrating delay loop... 298.59 BogoMIPS (lpj=1492992)          
[    0.067626] pid_max: default: 32768 minimum: 301                             
[    0.067901] Security Framework initialized                                   
[    0.068084] Mount-cache hash table entries: 512                              
[    0.068786] CPU: Testing write buffer coherency: ok                          
[    0.096405] omap_hwmod: pruss: failed to hardreset                           
[    0.098663] print_constraints: dummy:                                        
[    0.099395] NET: Registered protocol family 16                               
[    0.103881] OMAP GPIO hardware version 0.1                                   
[    0.109741] omap_mux_init: Add partition: #1: core, flags: 0                 
[    0.113861]  omap_i2c.1: alias fck already exists                            
[    0.115692]  omap2_mcspi.1: alias fck already exists                         
[    0.116210]  omap2_mcspi.2: alias fck already exists                         
[    0.118377]  edma.0: alias fck already exists                                
[    0.118438]  edma.0: alias fck already exists                                
[    0.118469]  edma.0: alias fck already exists                                
[    0.180877] bio: create slab at 0                                    
[    0.185638] SCSI subsystem initialized                                       
[    0.189147] u***core: registered new interface driver u***fs                   
[    0.189819] u***core: registered new interface driver hub                     
[    0.190216] u***core: registered new device driver u***                        
[    0.190826] registerd cppi-dma Intr @ IRQ 17                                 
[    0.190856] Cppi41 Init Done Qmgr-base(e087a000) dma-base(e0878000)          
[    0.190887] Cppi41 Init Done                                                 
[    0.190917] mu***-ti81xx mu***-ti81xx: mu***0, board_mode=0x13, plat_mode=0x3   
[    0.191558] mu***-ti81xx mu***-ti81xx: mu***1, board_mode=0x13, plat_mode=0x1   
[    0.194030] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz                   
[    0.197052] tps65910 1-002d: could not be detected                           
[    0.200103] Advanced Linux Sound Architecture Driver Version 1.0.24.         
[    0.202423] Switching to clocksource gp timer                                
[    0.238220] mu***-hdrc: version 6.0, ?dma?, otg (peripheral+host)             
[    0.238525] mu***-hdrc mu***-hdrc.0: dma type: dma-cppi41                      
[    0.239196] MUSB0 controller's USBSS revision = 4ea20800                     
[    0.239288] mu***0: Enabled SW babble control                                 
[    0.241271] mu***-hdrc mu***-hdrc.0: USB OTG mode controller at e083c000 using8
[    0.241607] mu***-hdrc mu***-hdrc.1: dma type: dma-cppi41                      
[    0.242248] MUSB1 controller's USBSS revision = 4ea20800                     
[    0.242309] mu***1: Enabled SW babble control                                 
[    0.243347] mu***-hdrc mu***-hdrc.1: MUSB HDRC host driver                     
[    0.243499] mu***-hdrc mu***-hdrc.1: new USB bus registered, assigned bus numb1
[    0.243774] u*** u***1: New USB device found, idVendor=1d6b, idProduct=0002    
[    0.243804] u*** u***1: New USB device strings: Mfr=3, Product=2, SerialNumber1
[    0.243835] u*** u***1: Product: MUSB HDRC host driver                         
[    0.243835] u*** u***1: Manufacturer: Linux 3.2.0 mu***-hcd                     
[    0.243865] u*** u***1: SerialNumber: mu***-hdrc.1                              
[    0.245727] hub 1-0:1.0: USB hub found                                       
[    0.245788] hub 1-0:1.0: 1 port detected                                     
[    0.247009] mu***-hdrc mu***-hdrc.1: USB Host mode controller at e083e800 usin9
[    0.247833] NET: Registered protocol family 2                                
[    0.248168] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)  
[    0.248748] TCP established hash table entries: 16384 (order: 5, 131072 byte)
[    0.249481] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)       
[    0.249877] TCP: Hash tables configured (established 16384 bind 16384)       
[    0.249908] TCP reno registered                                              
[    0.249938] UDP hash table entries: 256 (order: 0, 4096 bytes)               
[    0.250000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)          
[    0.250427] NET: Registered protocol family 1                                
[    0.250976] RPC: Registered named UNIX socket transport module.              
[    0.251007] RPC: Registered udp transport module.                            
[    0.251007] RPC: Registered tcp transport module.                            
[    0.251037] RPC: Registered tcp NFSv4.1 backchannel transport module.        
[    0.251495] NetWinder Floating Point Emulator V0.97 (double precision)       
[    0.282653] VFS: Disk quotas dquot_6.5.2                                     
[    0.282775] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)       
[    0.283874] msgmni has been set to 1002                                      
[    0.290283] alg: No test for stdrng (krng)                                   
[    0.291534] io scheduler noop registered                                     
[    0.291564] io scheduler deadline registered                                 
[    0.291687] io scheduler cfq registered (default)                            
[    0.294006] Could not set LED4 to fully on                                   
[    0.297180] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[    1.117980] console [ttyO0] enabled                                          
[    1.123138] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[    1.131561] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[    1.139953] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[    1.148345] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[    1.156707] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[    1.166076] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00     
[    1.194274] brd: module loaded                                               
[    1.208831] loop: module loaded                                              
[    1.212554] i2c-core: driver [tsl2550] using legacy suspend method           
[    1.219177] i2c-core: driver [tsl2550] using legacy resume method            
[    1.225769] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write  
[    1.293121] No daughter card found                                           
[    1.296813] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write  
[    1.312225] AM335X: wrong header 0xffffffff, expected 0xee3355aa             
[    1.318634] The error message above indicates that there is an issue with    
[    1.318634] the EEPROM or the EEPROM contents.  After verifying the EEPROM   
[    1.318664] contents, if any, refer to the am335x_evm_setup function in the  
[    1.318695] arch/arm/mach-omap2/board-am335xevm.c file to modify the board   
[    1.318695] initialization code to match the hardware configuration          
 CTRL-A Z for help |115200 8N1 | NOR | Minicom 2.5    | VT102 | Online 00:01

0