[原创] 【电鱼派试用】+烧写桌面系统遇到问题

gurouhu1

现在打算给板子烧写桌面系统，文件系统采用的是bone-debian-7.5-2014-05-14-2gb.img.xz解压出来的文件，boot文件还是采用电鱼开发板自带的文件，经过编译之后，上电，打印如下：

1. 
   
2. U-Boot SPL 2013.01.01 (Oct 17 2016 - 03:18:54)
   
3. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
   
4. 
   
5. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
   
6. musb-hdrc: MHDRC RTL version 2.0
   
7. musb-hdrc: setup fifo_mode 4
   
8. musb-hdrc: 28/31 max ep, 16384/16384 memory
   
9. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
   
10. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
    
11. 
    
12. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    
13. musb-hdrc: MHDRC RTL version 2.0
    
14. musb-hdrc: setup fifo_mode 4
    
15. musb-hdrc: 28/31 max ep, 16384/16384 memory
    
16. USB Host mode controller at 47401800 using PIO, IRQ 0
    
17. OMAP SD/MMC: 0
    
18. reading u-boot.img
    
19. reading u-boot.img
    
20. 
    
21. 
    
22. U-Boot 2013.01.01 (Oct 17 2016 - 03:18:54)
    
23. 
    
24. I2C:   ready
    
25. DRAM:  128 MiB
    
26. WARNING: Caches not enabled
    
27. NAND:  No NAND device found!!!
    
28. 0 MiB
    
29. MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
    
30. *** Warning - readenv() failed, using default environment
    
31. 
    
32. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
    
33. 
    
34. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    
35. musb-hdrc: MHDRC RTL version 2.0
    
36. musb-hdrc: setup fifo_mode 4
    
37. musb-hdrc: 28/31 max ep, 16384/16384 memory
    
38. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
    
39. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
    
40. 
    
41. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    
42. musb-hdrc: MHDRC RTL version 2.0
    
43. musb-hdrc: setup fifo_mode 4
    
44. musb-hdrc: 28/31 max ep, 16384/16384 memory
    
45. USB Host mode controller at 47401800 using PIO, IRQ 0
    
46. Net:   <ethaddr> not set. Validating first E-fuse MAC
    
47. cpsw, usb_ether
    
48. Hit any key to stop autoboot:  0
    
49. ----------------------Select ROM Type-----------------------
    
50. 0 -- Exit To Commond Line
    
51. 1 -- MT29F1G08(128M Bytes NandFlah)
    
52. 2 -- MT29F2G08(256M Bytes NandFlah)
    
53. 3 --  K9K8G08 ( 1G  Bytes NandFlah)
    
54. ------------------------------------------------------
    
55. :
    
56. Please Select ROM type
    
57. :b
    
58. Please Select ROM type
    
59. :o
    
60. Please Select ROM type
    
61. :o
    
62. Please Select ROM type
    
63. :b
    
64. Please Select ROM type
    
65. :b
    
66. Please Select ROM type
    
67. :0
    
68. U-Boot# setenv bootargs "console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw
    
69. 
    
70. rootfstype=ext4 rootwait ip=none"
    
71. U-Boot# saveenv
    
72. Saving Environment to NAND...
    
73. Erasing Nand...
    
74. Attempt to erase non block-aligned data
    
75. U-Boot# boot
    
76. mmc0 is current device
    
77. SD/MMC found on device 0
    
78. reading uEnv.txt
    
79. ** Unable to read file uEnv.txt **
    
80. reading uImage
    
81. 3794656 bytes read in 391 ms (9.3 MiB/s)
    
82. Booting from mmc ...
    
83. ## Booting kernel from Legacy Image at 80007fc0 ...
    
84.    Image Name:   Linux-3.2.0
    
85.    Image Type:   ARM Linux Kernel Image (uncompressed)
    
86.    Data Size:    3794592 Bytes = 3.6 MiB
    
87.    Load Address: 80008000
    
88.    Entry Point:  80008000
    
89.    Verifying Checksum ... OK
    
90.    XIP Kernel Image ... OK
    
91. OK
    
92. 
    
93. Starting kernel ...
    
94. 
    
95. Uncompressing Linux... done, booting the kernel.
    
96. [    0.000000] Linux version 3.2.0 (root@ubuntu) (gcc version 4.6.1
    
97. 
    
98. (Sourcery CodeBench Lite 2011.09-70) ) #60 Sat Jan 21 00:40:51 CST 2017
    
99. [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7),
    
100. 
     
101. cr=10c53c7d
     
102. [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
     
103. 
     
104. instruction cache
     
105. [    0.000000] Machine: am335xevm
     
106. [    0.000000] Memory policy: ECC disabled, Data cache writeback
     
107. [    0.000000] AM335X ES1.0 (neon )
     
108. [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  
     
109. 
     
110. Total pages: 32512
     
111. [    0.000000] Kernel command line: console=ttyO0,115200n8
     
112. 
     
113. root=/dev/mmcblk0p2 ro rootfstype=ext3 rootwait ip=none
     
114. [    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
     
115. [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536
     
116. 
     
117. bytes)
     
118. [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768
     
119. 
     
120. bytes)
     
121. [    0.000000] Memory: 128MB = 128MB total
     
122. [    0.000000] Memory: 122344k/122344k available, 8728k reserved, 0K
     
123. 
     
124. highmem
     
125. [    0.000000] Virtual kernel memory layout:
     
126. [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     
127. [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
     
128. [    0.000000]     vmalloc : 0xc8800000 - 0xff000000   ( 872 MB)
     
129. [    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
     
130. [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
     
131. [    0.000000]       .text : 0xc0008000 - 0xc0690000   (6688 kB)
     
132. [    0.000000]       .init : 0xc0690000 - 0xc06cc000   ( 240 kB)
     
133. [    0.000000]       .data : 0xc06cc000 - 0xc0733748   ( 414 kB)
     
134. [    0.000000]        .bss : 0xc073376c - 0xc0762900   ( 189 kB)
     
135. [    0.000000] NR_IRQS:396
     
136. [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128
     
137. 
     
138. interrupts
     
139. [    0.000000] Total of 128 interrupts on 1 active controller
     
140. [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
     
141. [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
     
142. [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps
     
143. 
     
144. every 131071999ms
     
145. [    0.000000] Console: colour dummy device 80x30
     
146. [    0.000091] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
     
147. [    0.058563] pid_max: default: 32768 minimum: 301
     
148. [    0.058685] Security Framework initialized
     
149. [    0.058776] Mount-cache hash table entries: 512
     
150. [    0.059143] CPU: Testing write buffer coherency: ok
     
151. [    0.079498] omap_hwmod: gfx: failed to hardreset
     
152. [    0.095764] omap_hwmod: pruss: failed to hardreset
     
153. [    0.096832] print_constraints: dummy:
     
154. [    0.097167] NET: Registered protocol family 16
     
155. [    0.099304] OMAP GPIO hardware version 0.1
     
156. [    0.101867] omap_mux_init: Add partition: #1: core, flags: 0
     
157. [    0.103637]  omap_i2c.1: alias fck already exists
     
158. [    0.104980]  da8xx_lcdc.0: alias fck already exists
     
159. [    0.106262]  omap_i2c.2: alias fck already exists
     
160. [    0.106567]  omap_hsmmc.0: alias fck already exists
     
161. [    0.106842]  d_can.1: alias fck already exists
     
162. [    0.107299]  omap_i2c.2: alias fck already exists
     
163. [    0.107330] ------------[ cut here ]------------
     
164. [    0.107360] WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0xa0/0xb0()
     
165. [    0.107391] sysfs: cannot create duplicate filename
     
166. 
     
167. '/devices/platform/omap/omap_i2c.2'
     
168. [    0.107391] Modules linked in:
     
169. [    0.107391] Backtrace:
     
170. [    0.107421] [<c0018d28>] (dump_backtrace+0x0/0x110) from
     
171. 
     
172. [<c04f74e0>] (dump_stack+0x18/0x1c)
     
173. [    0.107452]  r6:000001e1 r5:c01119c8 r4:c701dcc8 r3:c06ef308
     
174. [    0.107482] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c0043478>]
     
175. 
     
176. (warn_slowpath_common+0x5c/0x6c)
     
177. [    0.107513] [<c004341c>] (warn_slowpath_common+0x0/0x6c) from
     
178. 
     
179. [<c004352c>] (warn_slowpath_fmt+0x38/0x40)
     
180. [    0.107513]  r8:c7070770 r7:c702e000 r6:c7070770 r5:c702e000
     
181. 
     
182. r4:ffffffef
     
183. [    0.107543] r3:00000009
     
184. [    0.107543] [<c00434f4>] (warn_slowpath_fmt+0x0/0x40) from
     
185. 
     
186. [<c01119c8>] (sysfs_add_one+0xa0/0xb0)
     
187. [    0.107574]  r3:c702e000 r2:c0600488
     
188. [    0.107574] [<c0111928>] (sysfs_add_one+0x0/0xb0) from [<c0111a40>]
     
189. 
     
190. (create_dir+0x68/0xbc)
     
191. [    0.107574]  r7:00000000 r6:c7013a40 r5:00000001 r4:c7071e10
     
192. [    0.107604] [<c01119d8>] (create_dir+0x0/0xbc) from [<c0111b58>]
     
193. 
     
194. (sysfs_create_dir+0x90/0xe0)
     
195. [    0.107635]  r8:00000000 r7:c06eeb00 r6:c7013a40 r5:00000000
     
196. 
     
197. r4:c7071e10
     
198. [    0.107666] [<c0111ac8>] (sysfs_create_dir+0x0/0xe0) from
     
199. 
     
200. [<c022ce34>] (kobject_add_internal+0xa4/0x23c)
     
201. [    0.107666]  r6:c06eeb08 r5:00000000 r4:c7071e10
     
202. [    0.107696] [<c022cd90>] (kobject_add_internal+0x0/0x23c) from
     
203. 
     
204. [<c022d304>] (kobject_add+0x54/0x94)
     
205. [    0.107696]  r8:00000000 r7:c06eeb00 r6:00000000 r5:c06eeb08
     
206. 
     
207. r4:c7071e10
     
208. [    0.107727] [<c022d2b0>] (kobject_add+0x0/0x94) from [<c0295a18>]
     
209. 
     
210. (device_add+0xa8/0x664)
     
211. [    0.107757]  r3:00000000 r2:00000000
     
212. [    0.107757]  r6:c7071e10 r5:c7071f28 r4:c7071e08
     
213. [    0.107788] [<c0295970>] (device_add+0x0/0x664) from [<c029a58c>]
     
214. 
     
215. (platform_device_add+0x120/0x280)
     
216. [    0.107818] [<c029a46c>] (platform_device_add+0x0/0x280) from
     
217. 
     
218. [<c003aae0>] (omap_device_register+0x3c/0x5c)
     
219. [    0.107818]  r8:c07362e0 r7:c0500eb0 r6:00000000 r5:c706d2c0
     
220. 
     
221. r4:c7071e00
     
222. [    0.107849] r3:c06eeb00
     
223. [    0.107879] [<c003aaa4>] (omap_device_register+0x0/0x5c) from
     
224. 
     
225. [<c003ac08>] (omap_device_build_ss+0x108/0x14c)
     
226. [    0.107879]  r4:c7071e00 r3:00000000
     
227. [    0.107910] [<c003ab00>] (omap_device_build_ss+0x0/0x14c) from
     
228. 
     
229. [<c003aca0>] (omap_device_build+0x54/0x5c)
     
230. [    0.107940] [<c003ac4c>] (omap_device_build+0x0/0x5c) from
     
231. 
     
232. [<c06a03f4>] (omap_i2c_add_bus+0x100/0x13c)
     
233. [    0.107940] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
     
234. 
     
235. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
     
236. [    0.107971]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
     
237. [    0.108001] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
     
238. 
     
239. [<c00372a0>] (i2c2_init+0x2c/0x34)
     
240. [    0.108001]  r5:c06edab0 r4:000000b4
     
241. [    0.108032] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
     
242. 
     
243. (_configure_device.constprop.8+0x40/0x58)
     
244. [    0.108032] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
     
245. 
     
246. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
     
247. [    0.108062]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
     
248. [    0.108093] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
     
249. 
     
250. [<c06934bc>] (customize_machine+0x28/0x30)
     
251. [    0.108093]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
     
252. [    0.108123] [<c0693494>] (customize_machine+0x0/0x30) from
     
253. 
     
254. [<c00086d0>] (do_one_initcall+0x3c/0x178)
     
255. [    0.108154] [<c0008694>] (do_one_initcall+0x0/0x178) from
     
256. 
     
257. [<c0690880>] (kernel_init+0x9c/0x124)
     
258. [    0.108184] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
     
259. 
     
260. (do_exit+0x0/0x690)
     
261. [    0.108184]  r5:c06907e4 r4:00000000
     
262. [    0.108245] ---[ end trace 1b75b31a2719ed1c ]---
     
263. [    0.108245] kobject_add_internal failed for omap_i2c.2 with -EEXIST,
     
264. 
     
265. don't try to register things with the same name in the same directory.
     
266. [    0.108276] Backtrace:
     
267. [    0.108276] [<c0018d28>] (dump_backtrace+0x0/0x110) from
     
268. 
     
269. [<c04f74e0>] (dump_stack+0x18/0x1c)
     
270. [    0.108306]  r6:c06eeb08 r5:ffffffef r4:c7071e10 r3:c06ef308
     
271. [    0.108306] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c022cfc0>]
     
272. 
     
273. (kobject_add_internal+0x230/0x23c)
     
274. [    0.108337] [<c022cd90>] (kobject_add_internal+0x0/0x23c) from
     
275. 
     
276. [<c022d304>] (kobject_add+0x54/0x94)
     
277. [    0.108367]  r8:00000000 r7:c06eeb00 r6:00000000 r5:c06eeb08
     
278. 
     
279. r4:c7071e10
     
280. [    0.108398] [<c022d2b0>] (kobject_add+0x0/0x94) from [<c0295a18>]
     
281. 
     
282. (device_add+0xa8/0x664)
     
283. [    0.108398]  r3:00000000 r2:00000000
     
284. [    0.108398]  r6:c7071e10 r5:c7071f28 r4:c7071e08
     
285. [    0.108428] [<c0295970>] (device_add+0x0/0x664) from [<c029a58c>]
     
286. 
     
287. (platform_device_add+0x120/0x280)
     
288. [    0.108459] [<c029a46c>] (platform_device_add+0x0/0x280) from
     
289. 
     
290. [<c003aae0>] (omap_device_register+0x3c/0x5c)
     
291. [    0.108459]  r8:c07362e0 r7:c0500eb0 r6:00000000 r5:c706d2c0
     
292. 
     
293. r4:c7071e00
     
294. [    0.108489] r3:c06eeb00
     
295. [    0.108489] [<c003aaa4>] (omap_device_register+0x0/0x5c) from
     
296. 
     
297. [<c003ac08>] (omap_device_build_ss+0x108/0x14c)
     
298. [    0.108520]  r4:c7071e00 r3:00000000
     
299. [    0.108520] [<c003ab00>] (omap_device_build_ss+0x0/0x14c) from
     
300. 
     
301. [<c003aca0>] (omap_device_build+0x54/0x5c)
     
302. [    0.108551] [<c003ac4c>] (omap_device_build+0x0/0x5c) from
     
303. 
     
304. [<c06a03f4>] (omap_i2c_add_bus+0x100/0x13c)
     
305. [    0.108581] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
     
306. 
     
307. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
     
308. [    0.108612]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
     
309. [    0.108642] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
     
310. 
     
311. [<c00372a0>] (i2c2_init+0x2c/0x34)
     
312. [    0.108673]  r5:c06edab0 r4:000000b4
     
313. [    0.108673] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
     
314. 
     
315. (_configure_device.constprop.8+0x40/0x58)
     
316. [    0.108703] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
     
317. 
     
318. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
     
319. [    0.108703]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
     
320. [    0.108734] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
     
321. 
     
322. [<c06934bc>] (customize_machine+0x28/0x30)
     
323. [    0.108764]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
     
324. [    0.108764] [<c0693494>] (customize_machine+0x0/0x30) from
     
325. 
     
326. [<c00086d0>] (do_one_initcall+0x3c/0x178)
     
327. [    0.108795] [<c0008694>] (do_one_initcall+0x0/0x178) from
     
328. 
     
329. [<c0690880>] (kernel_init+0x9c/0x124)
     
330. [    0.108825] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
     
331. 
     
332. (do_exit+0x0/0x690)
     
333. [    0.108825]  r5:c06907e4 r4:00000000
     
334. [    0.108856] omap_device: omap_i2c: build failed (-17)
     
335. [    0.108856] ------------[ cut here ]------------
     
336. [    0.108886] WARNING: at arch/arm/plat-omap/i2c.c:188
     
337. 
     
338. omap_i2c_add_bus+0x130/0x13c()
     
339. [    0.108886] Could not build omap_device for omap_i2c
     
340. [    0.108886] Modules linked in:
     
341. [    0.108886] Backtrace:
     
342. [    0.108917] [<c0018d28>] (dump_backtrace+0x0/0x110) from
     
343. 
     
344. [<c04f74e0>] (dump_stack+0x18/0x1c)
     
345. [    0.108917]  r6:000000bc r5:c06a0424 r4:c701deb0 r3:c06ef308
     
346. [    0.108947] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c0043478>]
     
347. 
     
348. (warn_slowpath_common+0x5c/0x6c)
     
349. [    0.108978] [<c004341c>] (warn_slowpath_common+0x0/0x6c) from
     
350. 
     
351. [<c004352c>] (warn_slowpath_fmt+0x38/0x40)
     
352. [    0.108978]  r8:00000000 r7:00000014 r6:c003bf70 r5:ffffffef
     
353. 
     
354. r4:00000000
     
355. [    0.109008] r3:00000009
     
356. [    0.109008] [<c00434f4>] (warn_slowpath_fmt+0x0/0x40) from
     
357. 
     
358. [<c06a0424>] (omap_i2c_add_bus+0x130/0x13c)
     
359. [    0.109039]  r3:c0500eb0 r2:c05eaf88
     
360. [    0.109039] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
     
361. 
     
362. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
     
363. [    0.109069]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
     
364. [    0.109069] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
     
365. 
     
366. [<c00372a0>] (i2c2_init+0x2c/0x34)
     
367. [    0.109100]  r5:c06edab0 r4:000000b4
     
368. [    0.109100] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
     
369. 
     
370. (_configure_device.constprop.8+0x40/0x58)
     
371. [    0.109130] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
     
372. 
     
373. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
     
374. [    0.109161]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
     
375. [    0.109161] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
     
376. 
     
377. [<c06934bc>] (customize_machine+0x28/0x30)
     
378. [    0.109191]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
     
379. [    0.109222] [<c0693494>] (customize_machine+0x0/0x30) from
     
380. 
     
381. [<c00086d0>] (do_one_initcall+0x3c/0x178)
     
382. [    0.109222] [<c0008694>] (do_one_initcall+0x0/0x178) from
     
383. 
     
384. [<c0690880>] (kernel_init+0x9c/0x124)
     
385. [    0.109252] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
     
386. 
     
387. (do_exit+0x0/0x690)
     
388. [    0.109252]  r5:c06907e4 r4:00000000
     
389. [    0.109283] ---[ end trace 1b75b31a2719ed1d ]---
     
390. [    0.109283] failed to get adapter i2c1
     
391. [    0.109283] The board is Sail335.
     
392. [    0.109924] _regulator_get: l3_main.0 supply vdd_core not found,
     
393. 
     
394. using dummy regulator
     
395. [    0.110015] am335x_opp_update: physical regulator not present for
     
396. 
     
397. core(-22)
     
398. [    0.110412]  omap2_mcspi.1: alias fck already exists
     
399. [    0.110626]  omap2_mcspi.2: alias fck already exists
     
400. [    0.111602]  edma.0: alias fck already exists
     
401. [    0.111602]  edma.0: alias fck already exists
     
402. [    0.111633]  edma.0: alias fck already exists
     
403. [    0.137786] bio: create slab <bio-0> at 0
     
404. [    0.139923] SCSI subsystem initialized
     
405. [    0.141876] usbcore: registered new interface driver usbfs
     
406. [    0.142181] usbcore: registered new interface driver hub
     
407. [    0.142364] usbcore: registered new device driver usb
     
408. [    0.142669] registerd cppi-dma Intr @ IRQ 17
     
409. [    0.142669] Cppi41 Init Done Qmgr-base(c887a000) dma-base(c8878000)
     
410. [    0.142700] Cppi41 Init Done
     
411. [    0.142700] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13,
     
412. 
     
413. plat_mode=0x3
     
414. [    0.143005] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13,
     
415. 
     
416. plat_mode=0x1
     
417. [    0.144195] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
     
418. [    0.158630] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 100 kHz
     
419. [    0.159393] pps_core: LinuxPPS API ver. 1 registered
     
420. [    0.159393] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
     
421. 
     
422. Rodolfo Giometti <giometti@linux.it>
     
423. [    0.159515] PTP clock support registered
     
424. [    0.160400] Advanced Linux Sound Architecture Driver Version 1.0.24.
     
425. [    0.161682] cfg80211: Calling CRDA to update world regulatory domain
     
426. [    0.162750] Switching to clocksource gp timer
     
427. [    0.178192] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
     
428. [    0.178405] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
     
429. [    0.178710] MUSB0 controller's USBSS revision = 4ea20800
     
430. [    0.179687] musb-hdrc musb-hdrc.0: USB OTG mode controller at
     
431. 
     
432. c883c000 using DMA, IRQ 18
     
433. [    0.179840] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
     
434. [    0.180145] MUSB1 controller's USBSS revision = 4ea20800
     
435. [    0.180541] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
     
436. [    0.180633] musb-hdrc musb-hdrc.1: new USB bus registered, assigned
     
437. 
     
438. bus number 1
     
439. [    0.180755] usb usb1: New USB device found, idVendor=1d6b,
     
440. 
     
441. idProduct=0002
     
442. [    0.180786] usb usb1: New USB device strings: Mfr=3, Product=2,
     
443. 
     
444. SerialNumber=1
     
445. [    0.180786] usb usb1: Product: MUSB HDRC host driver
     
446. [    0.180786] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
     
447. [    0.180816] usb usb1: SerialNumber: musb-hdrc.1
     
448. [    0.181579] hub 1-0:1.0: USB hub found
     
449. [    0.181610] hub 1-0:1.0: 1 port detected
     
450. [    0.182128] musb-hdrc musb-hdrc.1: USB Host mode controller at
     
451. 
     
452. c883e800 using DMA, IRQ 19
     
453. [    0.182556] NET: Registered protocol family 2
     
454. [    0.182739] IP route cache hash table entries: 1024 (order: 0, 4096
     
455. 
     
456. bytes)
     
457. [    0.183074] TCP established hash table entries: 4096 (order: 3,
     
458. 
     
459. 32768 bytes)
     
460. [    0.183166] TCP bind hash table entries: 4096 (order: 2, 16384
     
461. 
     
462. bytes)
     
463. [    0.183227] TCP: Hash tables configured (established 4096 bind 4096)
     
464. [    0.183227] TCP reno registered
     
465. [    0.183227] UDP hash table entries: 256 (order: 0, 4096 bytes)
     
466. [    0.183258] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
     
467. [    0.183441] NET: Registered protocol family 1
     
468. [    0.183715] RPC: Registered named UNIX socket transport module.
     
469. [    0.183715] RPC: Registered udp transport module.
     
470. [    0.183715] RPC: Registered tcp transport module.
     
471. [    0.183746] RPC: Registered tcp NFSv4.1 backchannel transport
     
472. 
     
473. module.
     
474. [    0.183959] NetWinder Floating Point Emulator V0.97 (double
     
475. 
     
476. precision)
     
477. [    0.184173] omap-gpmc omap-gpmc: GPMC revision 6.0
     
478. [    0.184204] Registering NAND on CS0
     
479. [    0.190917] VFS: Disk quotas dquot_6.5.2
     
480. [    0.190979] Dquot-cache hash table entries: 1024 (order 0, 4096
     
481. 
     
482. bytes)
     
483. [    0.191772] msgmni has been set to 238
     
484. [    0.195098] alg: No test for stdrng (krng)
     
485. [    0.195739] io scheduler noop registered
     
486. [    0.195770] io scheduler deadline registered
     
487. [    0.195831] io scheduler cfq registered (default)
     
488. [    0.197174] da8xx_lcdc da8xx_lcdc.0: GLCD: Found
     
489. 
     
490. TFC_S9700RTWV35TR_01B panel
     
491. [    0.207763] Console: switching to colour frame buffer device 100x30
     
492. [    0.214416] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a
     
493. 
     
494. OMAP UART0
     
495. [    1.631134] console [ttyO0] enabled
     
496. [    1.635559] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a
     
497. 
     
498. OMAP UART1
     
499. [    1.643371] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a
     
500. 
     
501. OMAP UART2
     
502. [    1.651184] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a
     
503. 
     
504. OMAP UART3
     
505. [    1.658996] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a
     
506. 
     
507. OMAP UART4
     
508. [    1.666748] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a
     
509. 
     
510. OMAP UART5
     
511. [    1.675048] omap4_rng omap4_rng: OMAP4 Random Number Generator ver.
     
512. 
     
513. 2.00
     
514. [    1.691345] brd: module loaded
     
515. [    1.699493] loop: module loaded
     
516. [    1.702941] i2c-core: driver [tsl2550] using legacy suspend method
     
517. [    1.709442] i2c-core: driver [tsl2550] using legacy resume method
     
518. [    1.718292] mtdoops: mtd device (mtddev=name/number) must be
     
519. 
     
520. supplied
     
521. [    1.725585] omap2-nand driver initializing
     
522. [    1.730255] No NAND device found
     
523. [    1.733886] No NAND device found
     
524. [    1.737579] OneNAND driver initializing
     
525. [    1.743988] CAN device driver interface
     
526. [    1.747985] CAN bus driver for Bosch D_CAN controller 1.0
     
527. [    1.754425] d_can d_can.1: device registered (irq=55, irq_obj=56)
     
528. [    1.803955] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
     
529. [    1.810424] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
     
530. [    1.817626] davinci_mdio.0: probed
     
531. [    1.821166] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver
     
532. 
     
533. unknown
     
534. [    1.828979] usbcore: registered new interface driver cdc_ether
     
535. [    1.835235] usbcore: registered new interface driver cdc_eem
     
536. [    1.841308] usbcore: registered new interface driver dm9601
     
537. [    1.847167] cdc_ncm: 04-Aug-2011
     
538. [    1.850677] usbcore: registered new interface driver cdc_ncm
     
539. [    1.856597] Initializing USB Mass Storage driver...
     
540. [    1.861846] usb 1-1: new high-speed USB device number 2 using musb-
     
541. 
     
542. hdrc
     
543. [    1.868988] usbcore: registered new interface driver usb-storage
     
544. [    1.875274] USB Mass Storage support registered.
     
545. [    1.880615] mousedev: PS/2 mouse device common for all mice
     
546. [    1.887451] input: ti-tsc as
     
547. 
     
548. /devices/platform/omap/ti_tscadc/tsc/input/input0
     
549. [    1.896026] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as
     
550. 
     
551. rtc0
     
552. [    1.903045] am33xx-rtc: already running
     
553. [    1.907257] i2c /dev entries driver
     
554. [    1.911499] Linux video capture interface: v2.00
     
555. [    1.916656] usbcore: registered new interface driver uvcvideo
     
556. [    1.922668] USB Video Class driver (1.1.1)
     
557. [    2.014160] usb 1-1: New USB device found, idVendor=0424,
     
558. 
     
559. idProduct=2412
     
560. [    2.021148] usb 1-1: New USB device strings: Mfr=0, Product=0,
     
561. 
     
562. SerialNumber=0
     
563. [    2.030426] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
     
564. [    2.036926] hub 1-1:1.0: USB hub found
     
565. [    2.040924] hub 1-1:1.0: 2 ports detected
     
566. [    2.045318] _regulator_get: deviceless supply vdd_mpu not found,
     
567. 
     
568. using dummy regulator
     
569. [    2.054504] cpuidle: using governor ladder
     
570. [    2.059570] cpuidle: using governor menu
     
571. [    2.066833] omap4_aes_mod_init: loading AM33X AES driver
     
572. [    2.072479] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
     
573. [    2.079010] omap4_aes_probe: probe() done
     
574. [    2.083404] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
     
575. [    2.089569] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
     
576. [    2.101135] omap4_sham_probe: probe() done
     
577. [    2.107788] usbcore: registered new interface driver usbhid
     
578. [    2.113616] usbhid: USB HID core driver
     
579. [    2.118286] tiadc tiadc: attached adc driver
     
580. [    2.128143] ALSA device list:
     
581. [    2.131225]   No soundcards found.
     
582. [    2.134796] oprofile: hardware counters not available
     
583. [    2.140045] oprofile: using timer interrupt.
     
584. [    2.144531] nf_conntrack version 0.5.0 (1911 buckets, 7644 max)
     
585. [    2.151153] ip_tables: (C) 2000-2006 Netfilter Core Team
     
586. [    2.156860] TCP cubic registered
     
587. [    2.160217] NET: Registered protocol family 17
     
588. [    2.164886] can: controller area network core (rev 20090105 abi 8)
     
589. [    2.171417] NET: Registered protocol family 29
     
590. [    2.176086] can: raw protocol (rev 20090105)
     
591. [    2.180511] can: broadcast manager protocol (rev 20090105 t)
     
592. [    2.186462] lib80211: common routines for IEEE802.11 drivers
     
593. [    2.192382] Registering the dns_resolver key type
     
594. [    2.197357] VFP support v0.3: implementor 41 architecture 3 part 30
     
595. 
     
596. variant c rev 3
     
597. [    2.205352] ThumbEE CPU extension supported.
     
598. [    2.209869] mux: Failed to setup hwmod io irq -22
     
599. [    2.215393] Power Management for AM33XX family
     
600. [    2.220245] Trying to load am335x-pm-firmware.bin (60 secs timeout)
     
601. [    2.226928] Copied the M3 firmware to UMEM
     
602. [    2.231292] Cortex M3 Firmware Version = 0x181
     
603. [    2.236968] sr_init: platform driver register failed
     
604. [    2.246795] clock: disabling unused clocks to save power
     
605. [    2.267883] Detected MACID=bc:6a:29:db:8c:fa
     
606. [    2.273437] cpsw: Detected MACID = bc:6a:29:db:8c:fb
     
607. [    2.280548] input: gpio-keys as /devices/platform/gpio-
     
608. 
     
609. keys/input/input1
     
610. [    2.288208] omap_rtc am33xx-rtc: setting system clock to 2000-01-01
     
611. 
     
612. 00:04:51 UTC (946685091)
     
613. [    2.297546] Waiting for root device /dev/mmcblk0p2...
     
614. [    2.313537] mmc0: new high speed SDHC card at address 1234
     
615. [    2.319885] mmcblk0: mmc0:1234 SA08G 7.21 GiB
     
616. [    2.326141]  mmcblk0: p1 p2
     
617. [    2.405731] EXT3-fs (mmcblk0p2): error: couldn't mount because of
     
618. 
     
619. unsupported optional features (240)
     
620. [    2.415435] List of all partitions:
     
621. [    2.419097] b300         7563264 mmcblk0  driver: mmcblk
     
622. [    2.424682]   b301           98304 mmcblk0p1 00000000-0000-0000-
     
623. 
     
624. 0000-000000000mmcblk0p1
     
625. [    2.433013]   b302         1641472 mmcblk0p2 00000000-0000-0000-
     
626. 
     
627. 0000-000000000mmcblk0p2
     
628. [    2.441375] No filesystem could mount root, tried:  ext3
     
629. [    2.446929] Kernel panic - not syncing: VFS: Unable to mount root fs
     
630. 
     
631. on unknown-block(179,2)
     
632. [    2.455749] Backtrace:
     
633. [    2.458312] [<c0018d28>] (dump_backtrace+0x0/0x110) from
     
634. 
     
635. [<c04f74e0>] (dump_stack+0x18/0x1c)
     
636. [    2.467132]  r6:c07337e0 r5:c06bfb0c r4:c07363c8 r3:c06ef308
     
637. [    2.473052] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c04f78ec>]
     
638. 
     
639. (panic+0x6c/0x194)
     
640. [    2.481048] [<c04f7880>] (panic+0x0/0x194) from [<c0690d1c>]
     
641. 
     
642. (mount_block_root+0x224/0x240)
     
643. [    2.489776]  r3:c701df1c r2:00000020 r1:c701df50 r0:c05e6a00
     
644. [    2.495697]  r7:00000005
     
645. [    2.498352] [<c0690af8>] (mount_block_root+0x0/0x240) from
     
646. 
     
647. [<c0690f14>] (mount_root+0xf0/0xf8)
     
648. [    2.507324] [<c0690e24>] (mount_root+0x0/0xf8) from [<c06910b4>]
     
649. 
     
650. (prepare_namespace+0x198/0x1d4)
     
651. [    2.516510]  r4:c07337e0
     
652. [    2.519134] [<c0690f1c>] (prepare_namespace+0x0/0x1d4) from
     
653. 
     
654. [<c0690904>] (kernel_init+0x120/0x124)
     
655. [    2.528503]  r5:c06cbd18 r4:c06cbd18
     
656. [    2.532226] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
     
657. 
     
658. (do_exit+0x0/0x690)
     
659. [    2.540496]  r5:c06907e4 r4:00000000
     
660. 
     
661. U-Boot SPL 2013.01.01 (Oct 17 2016 - 03:18:54)
     
662. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
     
663. 
     
664. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
     
665. musb-hdrc: MHDRC RTL version 2.0
     
666. musb-hdrc: setup fifo_mode 4
     
667. musb-hdrc: 28/31 max ep, 16384/16384 memory
     
668. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
     
669. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
     
670. 
     
671. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
     
672. musb-hdrc: MHDRC RTL version 2.0
     
673. musb-hdrc: setup fifo_mode 4
     
674. musb-hdrc: 28/31 max ep, 16384/16384 memory
     
675. USB Host mode controller at 47401800 using PIO, IRQ 0
     
676. OMAP SD/MMC: 0
     
677. reading u-boot.img
     
678. reading u-boot.img
     
679. 
     
680. 
     
681. U-Boot 2013.01.01 (Oct 17 2016 - 03:18:54)
     
682. 
     
683. I2C:   ready
     
684. DRAM:  128 MiB
     
685. WARNING: Caches not enabled
     
686. NAND:  No NAND device found!!!
     
687. 0 MiB
     
688. MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
     
689. *** Warning - readenv() failed, using default environment
     
690. 
     
691. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
     
692. 
     
693. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
     
694. musb-hdrc: MHDRC RTL version 2.0
     
695. musb-hdrc: setup fifo_mode 4
     
696. musb-hdrc: 28/31 max ep, 16384/16384 memory
     
697. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
     
698. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk
     
699. 
     
700. split, HB-ISO Rx, HB-ISO Tx, SoftConn)
     
701. musb-hdrc: MHDRC RTL version 2.0
     
702. musb-hdrc: setup fifo_mode 4
     
703. musb-hdrc: 28/31 max ep, 16384/16384 memory
     
704. USB Host mode controller at 47401800 using PIO, IRQ 0
     
705. Net:   <ethaddr> not set. Validating first E-fuse MAC
     
706. cpsw, usb_ether
     
707. Hit any key to stop autoboot:  0
     
708. ----------------------Select ROM Type-----------------------
     
709. 0 -- Exit To Commond Line
     
710. 1 -- MT29F1G08(128M Bytes NandFlah)
     
711. 2 -- MT29F2G08(256M Bytes NandFlah)
     
712. 3 --  K9K8G08 ( 1G  Bytes NandFlah)
     
713. ------------------------------------------------------
     
714. :0
     
715. U-Boot#
     
716. U-Boot#
     
717. U-Boot# printenv
     
718. arch=arm
     
719. baudrate=115200
     
720. board=am335x
     
721. bootargs_defaults=setenv bootargs console=${console} ${optargs}
     
722. bootcmd=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on
     
723. 
     
724. device ${mmcdev};if run loadbootenv; then echo Loaded environment from
     
725. 
     
726. ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running
     
727. 
     
728. uenvcmd ...;run uenvcmd;fi;if run loaduimagefat; then run mmcboot;elif
     
729. 
     
730. run loaduimage; then run mmcboot;else echo Could not find ${bootfile}
     
731. 
     
732. ;fi;else run nandboot;fi;
     
733. bootdelay=1
     
734. bootenv=uEnv.txt
     
735. bootfile=uImage
     
736. console=ttyO0,115200n8
     
737. cpu=armv7
     
738. dfu_alt_info_emmc=rawemmc mmc 0 3751936
     
739. dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;MLO.raw mmc
     
740. 
     
741. 100 100;u-boot.img.raw mmc 300 3C0;u-boot.img fat 0 1;uEnv.txt fat 0 1
     
742. dfu_alt_info_nand=SPL part 0 1;SPL.backup1 part 0 2;SPL.backup2 part 0
     
743. 
     
744. 3;SPL.backup3 part 0 4;u-boot part 0 5;kernel part 0 7;rootfs part 0 8
     
745. ethact=cpsw
     
746. ethaddr=bc:6a:29:db:8c:fa
     
747. fdt_high=0xffffffff
     
748. fdtaddr=0x80F80000
     
749. findfdt=if test $board_name = A335BONE; then setenv fdtfile am335x-
     
750. 
     
751. bone.dtb; fi; if test $board_name = A33515BB; then setenv fdtfile
     
752. 
     
753. am335x-evm.dtb; fi; if test $board_name = A335X_SK; then setenv fdtfile
     
754. 
     
755. am335x-evmsk.dtb; fi
     
756. importbootenv=echo Importing environment from mmc ...; env import -t
     
757. 
     
758. $loadaddr $filesize
     
759. ip_method=none
     
760. kloadaddr=0x80007fc0
     
761. loadaddr=0x80200000
     
762. loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}
     
763. loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz
     
764. loaduimage=ext2load mmc ${mmcdev}:2 ${kloadaddr} /boot/${bootfile}
     
765. loaduimagefat=fatload mmc ${mmcdev} ${kloadaddr} ${bootfile}
     
766. mmcargs=run bootargs_defaults;setenv bootargs ${bootargs} root=
     
767. 
     
768. ${mmcroot} rootfstype=${mmcrootfstype} ip=${ip_method}
     
769. mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${kloadaddr}
     
770. mmcdev=0
     
771. mmcroot=/dev/mmcblk0p2 ro
     
772. mmcrootfstype=ext3 rootwait
     
773. mtdids=nand0=omap2-nand.0
     
774. mtdparts=mtdparts=omap2-nand.0:128k(SPL),128k(SPL.backup1),128k
     
775. 
     
776. (SPL.backup2),128k(SPL.backup3),1920k(u-boot),128k(u-boot-env),5m
     
777. 
     
778. (kernel),-(rootfs)
     
779. nandargs=setenv bootargs console=${console} ${optargs} root=${nandroot}
     
780. 
     
781. rootfstype=${nandrootfstype}
     
782. nandboot=echo Booting from nand ...; run nandargs; nand read
     
783. 
     
784. ${loadaddr} ${nandsrcaddr} ${nandimgsize}; bootm ${loadaddr}
     
785. nandimgsize=0x500000
     
786. nandroot=ubi0:rootfs rw ubi.mtd=7,2048
     
787. nandrootfstype=ubifs rootwait=1
     
788. nandsrcaddr=0x280000
     
789. netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs
     
790. 
     
791. nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
     
792. netboot=echo Booting from network ...; setenv autoload no; dhcp; tftp
     
793. 
     
794. ${loadaddr} ${bootfile}; run netargs; bootm ${loadaddr}
     
795. nfsopts=nolock
     
796. ramargs=setenv bootargs console=${console} ${optargs} root=${ramroot}
     
797. 
     
798. rootfstype=${ramrootfstype}
     
799. ramboot=echo Booting from ramdisk ...; run ramargs; bootm ${loadaddr}
     
800. ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M
     
801. ramrootfstype=ext2
     
802. rdaddr=0x81000000
     
803. rootpath=/export/rootfs
     
804. soc=am33xx
     
805. spiargs=setenv bootargs console=${console} ${optargs} root=${spiroot}
     
806. 
     
807. rootfstype=${spirootfstype}
     
808. spiboot=echo Booting from spi ...; run spiargs; sf probe ${spibusno}:0;
     
809. 
     
810. sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; bootm ${loadaddr}
     
811. spibusno=0
     
812. spiimgsize=0x362000
     
813. spiroot=/dev/mtdblock4 rw
     
814. spirootfstype=jffs2
     
815. spisrcaddr=0xe0000
     
816. static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:
     
817. 
     
818. ${hostname}::off
     
819. stderr=serial
     
820. stdin=serial
     
821. stdout=serial
     
822. usbnet_devaddr=bc:6a:29:db:8c:fa
     
823. vendor=ti
     
824. ver=U-Boot 2013.01.01 (Oct 17 2016 - 03:18:54)
     
825. 
     
826. Environment size: 3554/131068 bytes
     
827. U-Boot# setenv bootargs "console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw
     
828. 
     
829. rootfstype=ext4 rootwait ip=none"
     
830. U-Boot# boot
     
831. mmc0 is current device
     
832. SD/MMC found on device 0
     
833. reading uEnv.txt
     
834. ** Unable to read file uEnv.txt **
     
835. reading uImage
     
836. 3794656 bytes read in 391 ms (9.3 MiB/s)
     
837. Booting from mmc ...
     
838. ## Booting kernel from Legacy Image at 80007fc0 ...
     
839.    Image Name:   Linux-3.2.0
     
840.    Image Type:   ARM Linux Kernel Image (uncompressed)
     
841.    Data Size:    3794592 Bytes = 3.6 MiB
     
842.    Load Address: 80008000
     
843.    Entry Point:  80008000
     
844.    Verifying Checksum ... OK
     
845.    XIP Kernel Image ... OK
     
846. OK
     
847. 
     
848. Starting kernel ...
     
849. 
     
850. Uncompressing Linux... done, booting the kernel.
     
851. [    0.000000] Linux version 3.2.0 (root@ubuntu) (gcc version 4.6.1
     
852. 
     
853. (Sourcery CodeBench Lite 2011.09-70) ) #60 Sat Jan 21 00:40:51 CST 2017
     
854. [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7),
     
855. 
     
856. cr=10c53c7d
     
857. [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
     
858. 
     
859. instruction cache
     
860. [    0.000000] Machine: am335xevm
     
861. [    0.000000] Memory policy: ECC disabled, Data cache writeback
     
862. [    0.000000] AM335X ES1.0 (neon )
     
863. [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  
     
864. 
     
865. Total pages: 32512
     
866. [    0.000000] Kernel command line: console=ttyO0,115200n8
     
867. 
     
868. root=/dev/mmcblk0p2 ro rootfstype=ext3 rootwait ip=none
     
869. [    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
     
870. [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536
     
871. 
     
872. bytes)
     
873. [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768
     
874. 
     
875. bytes)
     
876. [    0.000000] Memory: 128MB = 128MB total
     
877. [    0.000000] Memory: 122344k/122344k available, 8728k reserved, 0K
     
878. 
     
879. highmem
     
880. [    0.000000] Virtual kernel memory layout:
     
881. [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     
882. [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
     
883. [    0.000000]     vmalloc : 0xc8800000 - 0xff000000   ( 872 MB)
     
884. [    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
     
885. [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
     
886. [    0.000000]       .text : 0xc0008000 - 0xc0690000   (6688 kB)
     
887. [    0.000000]       .init : 0xc0690000 - 0xc06cc000   ( 240 kB)
     
888. [    0.000000]       .data : 0xc06cc000 - 0xc0733748   ( 414 kB)
     
889. [    0.000000]        .bss : 0xc073376c - 0xc0762900   ( 189 kB)
     
890. [    0.000000] NR_IRQS:396
     
891. [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128
     
892. 
     
893. interrupts
     
894. [    0.000000] Total of 128 interrupts on 1 active controller
     
895. [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
     
896. [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
     
897. [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps
     
898. 
     
899. every 131071999ms
     
900. [    0.000000] Console: colour dummy device 80x30
     
901. [    0.000091] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
     
902. [    0.058532] pid_max: default: 32768 minimum: 301
     
903. [    0.058654] Security Framework initialized
     
904. [    0.058746] Mount-cache hash table entries: 512
     
905. [    0.059112] CPU: Testing write buffer coherency: ok
     
906. [    0.079467] omap_hwmod: gfx: failed to hardreset
     
907. [    0.095764] omap_hwmod: pruss: failed to hardreset
     
908. [    0.096801] print_constraints: dummy:
     
909. [    0.097167] NET: Registered protocol family 16
     
910. [    0.099304] OMAP GPIO hardware version 0.1
     
911. [    0.101867] omap_mux_init: Add partition: #1: core, flags: 0
     
912. [    0.103637]  omap_i2c.1: alias fck already exists
     
913. [    0.105010]  da8xx_lcdc.0: alias fck already exists
     
914. [    0.106262]  omap_i2c.2: alias fck already exists
     
915. [    0.106567]  omap_hsmmc.0: alias fck already exists
     
916. [    0.106872]  d_can.1: alias fck already exists
     
917. [    0.107330]  omap_i2c.2: alias fck already exists
     
918. [    0.107360] ------------[ cut here ]------------
     
919. [    0.107421] WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0xa0/0xb0()
     
920. [    0.107421] sysfs: cannot create duplicate filename
     
921. 
     
922. '/devices/platform/omap/omap_i2c.2'
     
923. [    0.107421] Modules linked in:
     
924. [    0.107421] Backtrace:
     
925. [    0.107482] [<c0018d28>] (dump_backtrace+0x0/0x110) from
     
926. 
     
927. [<c04f74e0>] (dump_stack+0x18/0x1c)
     
928. [    0.107482]  r6:000001e1 r5:c01119c8 r4:c701dcc8 r3:c06ef308
     
929. [    0.107513] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c0043478>]
     
930. 
     
931. (warn_slowpath_common+0x5c/0x6c)
     
932. [    0.107543] [<c004341c>] (warn_slowpath_common+0x0/0x6c) from
     
933. 
     
934. [<c004352c>] (warn_slowpath_fmt+0x38/0x40)
     
935. [    0.107543]  r8:c7070770 r7:c702e000 r6:c7070770 r5:c702e000
     
936. 
     
937. r4:ffffffef
     
938. [    0.107574] r3:00000009
     
939. [    0.107574] [<c00434f4>] (warn_slowpath_fmt+0x0/0x40) from
     
940. 
     
941. [<c01119c8>] (sysfs_add_one+0xa0/0xb0)
     
942. [    0.107604]  r3:c702e000 r2:c0600488
     
943. [    0.107604] [<c0111928>] (sysfs_add_one+0x0/0xb0) from [<c0111a40>]
     
944. 
     
945. (create_dir+0x68/0xbc)
     
946. [    0.107635]  r7:00000000 r6:c7013a40 r5:00000001 r4:c7071e10
     
947. [    0.107635] [<c01119d8>] (create_dir+0x0/0xbc) from [<c0111b58>]
     
948. 
     
949. (sysfs_create_dir+0x90/0xe0)
     
950. [    0.107666]  r8:00000000 r7:c06eeb00 r6:c7013a40 r5:00000000
     
951. 
     
952. r4:c7071e10
     
953. [    0.107696] [<c0111ac8>] (sysfs_create_dir+0x0/0xe0) from
     
954. 
     
955. [<c022ce34>] (kobject_add_internal+0xa4/0x23c)
     
956. [    0.107696]  r6:c06eeb08 r5:00000000 r4:c7071e10
     
957. [    0.107727] [<c022cd90>] (kobject_add_internal+0x0/0x23c) from
     
958. 
     
959. [<c022d304>] (kobject_add+0x54/0x94)
     
960. [    0.107727]  r8:00000000 r7:c06eeb00 r6:00000000 r5:c06eeb08
     
961. 
     
962. r4:c7071e10
     
963. [    0.107788] [<c022d2b0>] (kobject_add+0x0/0x94) from [<c0295a18>]
     
964. 
     
965. (device_add+0xa8/0x664)
     
966. [    0.107788]  r3:00000000 r2:00000000
     
967. [    0.107788]  r6:c7071e10 r5:c7071f28 r4:c7071e08
     
968. [    0.107818] [<c0295970>] (device_add+0x0/0x664) from [<c029a58c>]
     
969. 
     
970. (platform_device_add+0x120/0x280)
     
971. [    0.107849] [<c029a46c>] (platform_device_add+0x0/0x280) from
     
972. 
     
973. [<c003aae0>] (omap_device_register+0x3c/0x5c)
     
974. [    0.107879]  r8:c07362e0 r7:c0500eb0 r6:00000000 r5:c706d2c0
     
975. 
     
976. r4:c7071e00
     
977. [    0.107879] r3:c06eeb00
     
978. [    0.107910] [<c003aaa4>] (omap_device_register+0x0/0x5c) from
     
979. 
     
980. [<c003ac08>] (omap_device_build_ss+0x108/0x14c)
     
981. [    0.107910]  r4:c7071e00 r3:00000000
     
982. [    0.107940] [<c003ab00>] (omap_device_build_ss+0x0/0x14c) from
     
983. 
     
984. [<c003aca0>] (omap_device_build+0x54/0x5c)
     
985. [    0.107971] [<c003ac4c>] (omap_device_build+0x0/0x5c) from
     
986. 
     
987. [<c06a03f4>] (omap_i2c_add_bus+0x100/0x13c)
     
988. [    0.107971] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
     
989. 
     
990. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
     
991. [    0.108001]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
     
992. [    0.108032] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
     
993. 
     
994. [<c00372a0>] (i2c2_init+0x2c/0x34)
     
995. [    0.108032]  r5:c06edab0 r4:000000b4
     
996. [    0.108062] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
     
997. 
     
998. (_configure_device.constprop.8+0x40/0x58)
     
999. [    0.108062] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
     
1000. 
      
1001. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
      
1002. [    0.108093]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
      
1003. [    0.108123] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
      
1004. 
      
1005. [<c06934bc>] (customize_machine+0x28/0x30)
      
1006. [    0.108123]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
      
1007. [    0.108154] [<c0693494>] (customize_machine+0x0/0x30) from
      
1008. 
      
1009. [<c00086d0>] (do_one_initcall+0x3c/0x178)
      
1010. [    0.108184] [<c0008694>] (do_one_initcall+0x0/0x178) from
      
1011. 
      
1012. [<c0690880>] (kernel_init+0x9c/0x124)
      
1013. [    0.108215] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
      
1014. 
      
1015. (do_exit+0x0/0x690)
      
1016. [    0.108215]  r5:c06907e4 r4:00000000
      
1017. [    0.108276] ---[ end trace 1b75b31a2719ed1c ]---
      
1018. [    0.108276] kobject_add_internal failed for omap_i2c.2 with -EEXIST,
      
1019. 
      
1020. don't try to register things with the same name in the same directory.
      
1021. [    0.108306] Backtrace:
      
1022. [    0.108306] [<c0018d28>] (dump_backtrace+0x0/0x110) from
      
1023. 
      
1024. [<c04f74e0>] (dump_stack+0x18/0x1c)
      
1025. [    0.108337]  r6:c06eeb08 r5:ffffffef r4:c7071e10 r3:c06ef308
      
1026. [    0.108367] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c022cfc0>]
      
1027. 
      
1028. (kobject_add_internal+0x230/0x23c)
      
1029. [    0.108367] [<c022cd90>] (kobject_add_internal+0x0/0x23c) from
      
1030. 
      
1031. [<c022d304>] (kobject_add+0x54/0x94)
      
1032. [    0.108398]  r8:00000000 r7:c06eeb00 r6:00000000 r5:c06eeb08
      
1033. 
      
1034. r4:c7071e10
      
1035. [    0.108428] [<c022d2b0>] (kobject_add+0x0/0x94) from [<c0295a18>]
      
1036. 
      
1037. (device_add+0xa8/0x664)
      
1038. [    0.108428]  r3:00000000 r2:00000000
      
1039. [    0.108428]  r6:c7071e10 r5:c7071f28 r4:c7071e08
      
1040. [    0.108459] [<c0295970>] (device_add+0x0/0x664) from [<c029a58c>]
      
1041. 
      
1042. (platform_device_add+0x120/0x280)
      
1043. [    0.108489] [<c029a46c>] (platform_device_add+0x0/0x280) from
      
1044. 
      
1045. [<c003aae0>] (omap_device_register+0x3c/0x5c)
      
1046. [    0.108489]  r8:c07362e0 r7:c0500eb0 r6:00000000 r5:c706d2c0
      
1047. 
      
1048. r4:c7071e00
      
1049. [    0.108520] r3:c06eeb00
      
1050. [    0.108520] [<c003aaa4>] (omap_device_register+0x0/0x5c) from
      
1051. 
      
1052. [<c003ac08>] (omap_device_build_ss+0x108/0x14c)
      
1053. [    0.108551]  r4:c7071e00 r3:00000000
      
1054. [    0.108551] [<c003ab00>] (omap_device_build_ss+0x0/0x14c) from
      
1055. 
      
1056. [<c003aca0>] (omap_device_build+0x54/0x5c)
      
1057. [    0.108612] [<c003ac4c>] (omap_device_build+0x0/0x5c) from
      
1058. 
      
1059. [<c06a03f4>] (omap_i2c_add_bus+0x100/0x13c)
      
1060. [    0.108642] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
      
1061. 
      
1062. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
      
1063. [    0.108673]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
      
1064. [    0.108673] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
      
1065. 
      
1066. [<c00372a0>] (i2c2_init+0x2c/0x34)
      
1067. [    0.108703]  r5:c06edab0 r4:000000b4
      
1068. [    0.108703] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
      
1069. 
      
1070. (_configure_device.constprop.8+0x40/0x58)
      
1071. [    0.108734] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
      
1072. 
      
1073. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
      
1074. [    0.108764]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
      
1075. [    0.108764] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
      
1076. 
      
1077. [<c06934bc>] (customize_machine+0x28/0x30)
      
1078. [    0.108795]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
      
1079. [    0.108825] [<c0693494>] (customize_machine+0x0/0x30) from
      
1080. 
      
1081. [<c00086d0>] (do_one_initcall+0x3c/0x178)
      
1082. [    0.108825] [<c0008694>] (do_one_initcall+0x0/0x178) from
      
1083. 
      
1084. [<c0690880>] (kernel_init+0x9c/0x124)
      
1085. [    0.108856] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
      
1086. 
      
1087. (do_exit+0x0/0x690)
      
1088. [    0.108856]  r5:c06907e4 r4:00000000
      
1089. [    0.108886] omap_device: omap_i2c: build failed (-17)
      
1090. [    0.108886] ------------[ cut here ]------------
      
1091. [    0.108917] WARNING: at arch/arm/plat-omap/i2c.c:188
      
1092. 
      
1093. omap_i2c_add_bus+0x130/0x13c()
      
1094. [    0.108917] Could not build omap_device for omap_i2c
      
1095. [    0.108917] Modules linked in:
      
1096. [    0.108947] Backtrace:
      
1097. [    0.108947] [<c0018d28>] (dump_backtrace+0x0/0x110) from
      
1098. 
      
1099. [<c04f74e0>] (dump_stack+0x18/0x1c)
      
1100. [    0.108947]  r6:000000bc r5:c06a0424 r4:c701deb0 r3:c06ef308
      
1101. [    0.108978] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c0043478>]
      
1102. 
      
1103. (warn_slowpath_common+0x5c/0x6c)
      
1104. [    0.109008] [<c004341c>] (warn_slowpath_common+0x0/0x6c) from
      
1105. 
      
1106. [<c004352c>] (warn_slowpath_fmt+0x38/0x40)
      
1107. [    0.109008]  r8:00000000 r7:00000014 r6:c003bf70 r5:ffffffef
      
1108. 
      
1109. r4:00000000
      
1110. [    0.109039] r3:00000009
      
1111. [    0.109039] [<c00434f4>] (warn_slowpath_fmt+0x0/0x40) from
      
1112. 
      
1113. [<c06a0424>] (omap_i2c_add_bus+0x130/0x13c)
      
1114. [    0.109069]  r3:c0500eb0 r2:c05eaf88
      
1115. [    0.109069] [<c06a02f4>] (omap_i2c_add_bus+0x0/0x13c) from
      
1116. 
      
1117. [<c06a0574>] (omap_register_i2c_bus+0x7c/0x80)
      
1118. [    0.109100]  r7:c06c4a34 r6:00000000 r5:00000064 r4:00000002
      
1119. [    0.109130] [<c06a04f8>] (omap_register_i2c_bus+0x0/0x80) from
      
1120. 
      
1121. [<c00372a0>] (i2c2_init+0x2c/0x34)
      
1122. [    0.109130]  r5:c06edab0 r4:000000b4
      
1123. [    0.109161] [<c0037274>] (i2c2_init+0x0/0x34) from [<c04f7808>]
      
1124. 
      
1125. (_configure_device.constprop.8+0x40/0x58)
      
1126. [    0.109161] [<c04f77c8>] (_configure_device.constprop.8+0x0/0x58)
      
1127. 
      
1128. from [<c069e9d0>] (dianyu335x_init+0x110/0x308)
      
1129. [    0.109191]  r6:c06ecf10 r5:c06c4964 r4:00000000 r3:c00b1410
      
1130. [    0.109222] [<c069e8c0>] (dianyu335x_init+0x0/0x308) from
      
1131. 
      
1132. [<c06934bc>] (customize_machine+0x28/0x30)
      
1133. [    0.109222]  r7:00000000 r6:c0046a14 r5:c701c000 r4:c0733780
      
1134. [    0.109252] [<c0693494>] (customize_machine+0x0/0x30) from
      
1135. 
      
1136. [<c00086d0>] (do_one_initcall+0x3c/0x178)
      
1137. [    0.109252] [<c0008694>] (do_one_initcall+0x0/0x178) from
      
1138. 
      
1139. [<c0690880>] (kernel_init+0x9c/0x124)
      
1140. [    0.109283] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
      
1141. 
      
1142. (do_exit+0x0/0x690)
      
1143. [    0.109283]  r5:c06907e4 r4:00000000
      
1144. [    0.109313] ---[ end trace 1b75b31a2719ed1d ]---
      
1145. [    0.109313] failed to get adapter i2c1
      
1146. [    0.109313] The board is Sail335.
      
1147. [    0.109985] _regulator_get: l3_main.0 supply vdd_core not found,
      
1148. 
      
1149. using dummy regulator
      
1150. [    0.110076] am335x_opp_update: physical regulator not present for
      
1151. 
      
1152. core(-22)
      
1153. [    0.110443]  omap2_mcspi.1: alias fck already exists
      
1154. [    0.110656]  omap2_mcspi.2: alias fck already exists
      
1155. [    0.111633]  edma.0: alias fck already exists
      
1156. [    0.111663]  edma.0: alias fck already exists
      
1157. [    0.111663]  edma.0: alias fck already exists
      
1158. [    0.137786] bio: create slab <bio-0> at 0
      
1159. [    0.139923] SCSI subsystem initialized
      
1160. [    0.141876] usbcore: registered new interface driver usbfs
      
1161. [    0.142181] usbcore: registered new interface driver hub
      
1162. [    0.142395] usbcore: registered new device driver usb
      
1163. [    0.142700] registerd cppi-dma Intr @ IRQ 17
      
1164. [    0.142700] Cppi41 Init Done Qmgr-base(c887a000) dma-base(c8878000)
      
1165. [    0.142700] Cppi41 Init Done
      
1166. [    0.142730] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13,
      
1167. 
      
1168. plat_mode=0x3
      
1169. [    0.143035] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13,
      
1170. 
      
1171. plat_mode=0x1
      
1172. [    0.144195] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
      
1173. [    0.158599] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 100 kHz
      
1174. [    0.159362] pps_core: LinuxPPS API ver. 1 registered
      
1175. [    0.159362] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
      
1176. 
      
1177. Rodolfo Giometti <giometti@linux.it>
      
1178. [    0.159484] PTP clock support registered
      
1179. [    0.160369] Advanced Linux Sound Architecture Driver Version 1.0.24.
      
1180. [    0.161651] cfg80211: Calling CRDA to update world regulatory domain
      
1181. [    0.162719] Switching to clocksource gp timer
      
1182. [    0.178222] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
      
1183. [    0.178405] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
      
1184. [    0.178741] MUSB0 controller's USBSS revision = 4ea20800
      
1185. [    0.179687] musb-hdrc musb-hdrc.0: USB OTG mode controller at
      
1186. 
      
1187. c883c000 using DMA, IRQ 18
      
1188. [    0.179840] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
      
1189. [    0.180145] MUSB1 controller's USBSS revision = 4ea20800
      
1190. [    0.180572] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
      
1191. [    0.180633] musb-hdrc musb-hdrc.1: new USB bus registered, assigned
      
1192. 
      
1193. bus number 1
      
1194. [    0.180755] usb usb1: New USB device found, idVendor=1d6b,
      
1195. 
      
1196. idProduct=0002
      
1197. [    0.180786] usb usb1: New USB device strings: Mfr=3, Product=2,
      
1198. 
      
1199. SerialNumber=1
      
1200. [    0.180786] usb usb1: Product: MUSB HDRC host driver
      
1201. [    0.180816] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
      
1202. [    0.180816] usb usb1: SerialNumber: musb-hdrc.1
      
1203. [    0.181579] hub 1-0:1.0: USB hub found
      
1204. [    0.181610] hub 1-0:1.0: 1 port detected
      
1205. [    0.182159] musb-hdrc musb-hdrc.1: USB Host mode controller at
      
1206. 
      
1207. c883e800 using DMA, IRQ 19
      
1208. [    0.182556] NET: Registered protocol family 2
      
1209. [    0.182739] IP route cache hash table entries: 1024 (order: 0, 4096
      
1210. 
      
1211. bytes)
      
1212. [    0.183105] TCP established hash table entries: 4096 (order: 3,
      
1213. 
      
1214. 32768 bytes)
      
1215. [    0.183166] TCP bind hash table entries: 4096 (order: 2, 16384
      
1216. 
      
1217. bytes)
      
1218. [    0.183227] TCP: Hash tables configured (established 4096 bind 4096)
      
1219. [    0.183258] TCP reno registered
      
1220. [    0.183258] UDP hash table entries: 256 (order: 0, 4096 bytes)
      
1221. [    0.183288] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
      
1222. [    0.183471] NET: Registered protocol family 1
      
1223. [    0.183715] RPC: Registered named UNIX socket transport module.
      
1224. [    0.183746] RPC: Registered udp transport module.
      
1225. [    0.183746] RPC: Registered tcp transport module.
      
1226. [    0.183746] RPC: Registered tcp NFSv4.1 backchannel transport
      
1227. 
      
1228. module.
      
1229. [    0.183990] NetWinder Floating Point Emulator V0.97 (double
      
1230. 
      
1231. precision)
      
1232. [    0.184204] omap-gpmc omap-gpmc: GPMC revision 6.0
      
1233. [    0.184204] Registering NAND on CS0
      
1234. [    0.190917] VFS: Disk quotas dquot_6.5.2
      
1235. [    0.190979] Dquot-cache hash table entries: 1024 (order 0, 4096
      
1236. 
      
1237. bytes)
      
1238. [    0.191772] msgmni has been set to 238
      
1239. [    0.195068] alg: No test for stdrng (krng)
      
1240. [    0.195770] io scheduler noop registered
      
1241. [    0.195770] io scheduler deadline registered
      
1242. [    0.195831] io scheduler cfq registered (default)
      
1243. [    0.197174] da8xx_lcdc da8xx_lcdc.0: GLCD: Found
      
1244. 
      
1245. TFC_S9700RTWV35TR_01B panel
      
1246. [    0.207794] Console: switching to colour frame buffer device 100x30
      
1247. [    0.214447] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a
      
1248. 
      
1249. OMAP UART0
      
1250. [    1.631134] console [ttyO0] enabled
      
1251. [    1.635559] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a
      
1252. 
      
1253. OMAP UART1
      
1254. [    1.643371] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a
      
1255. 
      
1256. OMAP UART2
      
1257. [    1.651153] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a
      
1258. 
      
1259. OMAP UART3
      
1260. [    1.658966] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a
      
1261. 
      
1262. OMAP UART4
      
1263. [    1.666717] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a
      
1264. 
      
1265. OMAP UART5
      
1266. [    1.675018] omap4_rng omap4_rng: OMAP4 Random Number Generator ver.
      
1267. 
      
1268. 2.00
      
1269. [    1.691345] brd: module loaded
      
1270. [    1.699432] loop: module loaded
      
1271. [    1.702880] i2c-core: driver [tsl2550] using legacy suspend method
      
1272. [    1.709381] i2c-core: driver [tsl2550] using legacy resume method
      
1273. [    1.718200] mtdoops: mtd device (mtddev=name/number) must be
      
1274. 
      
1275. supplied
      
1276. [    1.725524] omap2-nand driver initializing
      
1277. [    1.730194] No NAND device found
      
1278. [    1.733795] No NAND device found
      
1279. [    1.737518] OneNAND driver initializing
      
1280. [    1.743896] CAN device driver interface
      
1281. [    1.747924] CAN bus driver for Bosch D_CAN controller 1.0
      
1282. [    1.754394] d_can d_can.1: device registered (irq=55, irq_obj=56)
      
1283. [    1.803955] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
      
1284. [    1.810394] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
      
1285. [    1.817565] davinci_mdio.0: probed
      
1286. [    1.821136] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver
      
1287. 
      
1288. unknown
      
1289. [    1.828918] usbcore: registered new interface driver cdc_ether
      
1290. [    1.835205] usbcore: registered new interface driver cdc_eem
      
1291. [    1.841247] usbcore: registered new interface driver dm9601
      
1292. [    1.847106] cdc_ncm: 04-Aug-2011
      
1293. [    1.850646] usbcore: registered new interface driver cdc_ncm
      
1294. [    1.856567] Initializing USB Mass Storage driver...
      
1295. [    1.861785] usb 1-1: new high-speed USB device number 2 using musb-
      
1296. 
      
1297. hdrc
      
1298. [    1.868957] usbcore: registered new interface driver usb-storage
      
1299. [    1.875213] USB Mass Storage support registered.
      
1300. [    1.880584] mousedev: PS/2 mouse device common for all mice
      
1301. [    1.887390] input: ti-tsc as
      
1302. 
      
1303. /devices/platform/omap/ti_tscadc/tsc/input/input0
      
1304. [    1.895996] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as
      
1305. 
      
1306. rtc0
      
1307. [    1.902984] am33xx-rtc: already running
      
1308. [    1.907196] i2c /dev entries driver
      
1309. [    1.911437] Linux video capture interface: v2.00
      
1310. [    1.916595] usbcore: registered new interface driver uvcvideo
      
1311. [    1.922576] USB Video Class driver (1.1.1)
      
1312. [    2.014129] usb 1-1: New USB device found, idVendor=0424,
      
1313. 
      
1314. idProduct=2412
      
1315. [    2.021118] usb 1-1: New USB device strings: Mfr=0, Product=0,
      
1316. 
      
1317. SerialNumber=0
      
1318. [    2.030456] hub 1-1:1.0: USB hub found
      
1319. [    2.034484] hub 1-1:1.0: 2 ports detected
      
1320. [    2.038787] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
      
1321. [    2.045410] _regulator_get: deviceless supply vdd_mpu not found,
      
1322. 
      
1323. using dummy regulator
      
1324. [    2.054809] cpuidle: using governor ladder
      
1325. [    2.059570] cpuidle: using governor menu
      
1326. [    2.066833] omap4_aes_mod_init: loading AM33X AES driver
      
1327. [    2.072509] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
      
1328. [    2.079010] omap4_aes_probe: probe() done
      
1329. [    2.083435] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
      
1330. [    2.089569] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
      
1331. [    2.101104] omap4_sham_probe: probe() done
      
1332. [    2.107757] usbcore: registered new interface driver usbhid
      
1333. [    2.113586] usbhid: USB HID core driver
      
1334. [    2.118255] tiadc tiadc: attached adc driver
      
1335. [    2.128112] ALSA device list:
      
1336. [    2.131195]   No soundcards found.
      
1337. [    2.134765] oprofile: hardware counters not available
      
1338. [    2.140014] oprofile: using timer interrupt.
      
1339. [    2.144531] nf_conntrack version 0.5.0 (1911 buckets, 7644 max)
      
1340. [    2.151153] ip_tables: (C) 2000-2006 Netfilter Core Team
      
1341. [    2.156829] TCP cubic registered
      
1342. [    2.160186] NET: Registered protocol family 17
      
1343. [    2.164855] can: controller area network core (rev 20090105 abi 8)
      
1344. [    2.171386] NET: Registered protocol family 29
      
1345. [    2.176025] can: raw protocol (rev 20090105)
      
1346. [    2.180480] can: broadcast manager protocol (rev 20090105 t)
      
1347. [    2.186431] lib80211: common routines for IEEE802.11 drivers
      
1348. [    2.192352] Registering the dns_resolver key type
      
1349. [    2.197326] VFP support v0.3: implementor 41 architecture 3 part 30
      
1350. 
      
1351. variant c rev 3
      
1352. [    2.205322] ThumbEE CPU extension supported.
      
1353. [    2.209838] mux: Failed to setup hwmod io irq -22
      
1354. [    2.215362] Power Management for AM33XX family
      
1355. [    2.220184] Trying to load am335x-pm-firmware.bin (60 secs timeout)
      
1356. [    2.226898] Copied the M3 firmware to UMEM
      
1357. [    2.231231] Cortex M3 Firmware Version = 0x181
      
1358. [    2.236907] sr_init: platform driver register failed
      
1359. [    2.246734] clock: disabling unused clocks to save power
      
1360. [    2.267791] Detected MACID=bc:6a:29:db:8c:fa
      
1361. [    2.273345] cpsw: Detected MACID = bc:6a:29:db:8c:fb
      
1362. [    2.280426] input: gpio-keys as /devices/platform/gpio-
      
1363. 
      
1364. keys/input/input1
      
1365. [    2.288116] omap_rtc am33xx-rtc: setting system clock to 2000-01-01
      
1366. 
      
1367. 00:07:49 UTC (946685269)
      
1368. [    2.297424] Waiting for root device /dev/mmcblk0p2...
      
1369. [    2.313446] mmc0: new high speed SDHC card at address 1234
      
1370. [    2.319763] mmcblk0: mmc0:1234 SA08G 7.21 GiB
      
1371. [    2.326049]  mmcblk0: p1 p2
      
1372. [    2.405700] EXT3-fs (mmcblk0p2): error: couldn't mount because of
      
1373. 
      
1374. unsupported optional features (240)
      
1375. [    2.415405] List of all partitions:
      
1376. [    2.419067] b300         7563264 mmcblk0  driver: mmcblk
      
1377. [    2.424652]   b301           98304 mmcblk0p1 00000000-0000-0000-
      
1378. 
      
1379. 0000-000000000mmcblk0p1
      
1380. [    2.433013]   b302         1641472 mmcblk0p2 00000000-0000-0000-
      
1381. 
      
1382. 0000-000000000mmcblk0p2
      
1383. [    2.441375] No filesystem could mount root, tried:  ext3
      
1384. [    2.446929] Kernel panic - not syncing: VFS: Unable to mount root fs
      
1385. 
      
1386. on unknown-block(179,2)
      
1387. [    2.455718] Backtrace:
      
1388. [    2.458312] [<c0018d28>] (dump_backtrace+0x0/0x110) from
      
1389. 
      
1390. [<c04f74e0>] (dump_stack+0x18/0x1c)
      
1391. [    2.467102]  r6:c07337e0 r5:c06bfb0c r4:c07363c8 r3:c06ef308
      
1392. [    2.473022] [<c04f74c8>] (dump_stack+0x0/0x1c) from [<c04f78ec>]
      
1393. 
      
1394. (panic+0x6c/0x194)
      
1395. [    2.481048] [<c04f7880>] (panic+0x0/0x194) from [<c0690d1c>]
      
1396. 
      
1397. (mount_block_root+0x224/0x240)
      
1398. [    2.489746]  r3:c701df1c r2:00000020 r1:c701df50 r0:c05e6a00
      
1399. [    2.495666]  r7:00000005
      
1400. [    2.498321] [<c0690af8>] (mount_block_root+0x0/0x240) from
      
1401. 
      
1402. [<c0690f14>] (mount_root+0xf0/0xf8)
      
1403. [    2.507324] [<c0690e24>] (mount_root+0x0/0xf8) from [<c06910b4>]
      
1404. 
      
1405. (prepare_namespace+0x198/0x1d4)
      
1406. [    2.516479]  r4:c07337e0
      
1407. [    2.519134] [<c0690f1c>] (prepare_namespace+0x0/0x1d4) from
      
1408. 
      
1409. [<c0690904>] (kernel_init+0x120/0x124)
      
1410. [    2.528472]  r5:c06cbd18 r4:c06cbd18
      
1411. [    2.532226] [<c06907e4>] (kernel_init+0x0/0x124) from [<c0046a14>]
      
1412. 
      
1413. (do_exit+0x0/0x690)
      
1414. [    2.540496]  r5:c06907e4 r4:00000000
      

复制代码

没能进入了系统，打印停止，求高手分析可以怎么解决！

jwdxu2009

代码写的好，学习和参考