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[未解决] 板子启动经常失败

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wwfdzh2012

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楼主
发表于 2017-5-26 11:38:14 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
logo是这样的：; T( @# R. A9 p& v' {
  1. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    . ~, n; _+ J6 L  x
  2. # `; n+ K& R8 A6 r7 `! O' Q" F: b% `7 c
  3. I2C:   ready
    5 v8 k/ D/ y9 Z
  4. DRAM:  128 MiB7 v3 S" A' _2 h! q1 A0 _& ~
  5. WARNING: Caches not enabled
    , Q8 ?" u7 g8 n" r. J) n
  6. NAND:  512 MiB
    0 s# L3 {- V* k4 c. g6 d3 N# @1 }
  7. MMC:   davinci: 0
    , @3 N  Y# q9 t5 U: t- l; X& |  P- k
  8. Bad block table not found for chip 0
    5 T* `3 B8 |) |5 Y1 j# w
  9. Bad block table not found for chip 0
    . X2 E7 E/ `6 d6 W/ r3 q
  10. Bad block table written to 0x00001ffe0000, version 0x019 v/ s* p: d" u9 m0 Q
  11. Bad block table written to 0x00001ffc0000, version 0x01
    + L) u5 W9 I/ O$ ~3 U" \
  12. In:    serial
    $ t9 h" {) B6 ]+ N
  13. Out:   serial; r* w3 b" [/ I& v& g! n1 q" t
  14. Err:   serial
    5 f2 Y9 D( r0 y5 O  T# N# i) r: D
  15. Default using MAC address from environment
    ( v4 b4 l: @% z- F$ v2 x0 @, \
  16. Net:   DaVinci-EMAC; ]7 N7 l- U' O9 m
  17. Hit any key to stop autoboot:  0 ) V) M2 y* B6 \. p
  18. mmc0 is current device
    3 I2 p0 {. s2 q! X+ _( G
  19. reading boot.scr+ P% Y( @8 @- u8 N

  20. # h$ c1 e6 B/ h
  21. ** Unable to read "boot.scr" from mmc 0:1 **
    ! a, F9 w" |+ c7 F; P% f: O
  22. reading uImage
    4 ]+ p0 B4 \8 J' F& \9 ^5 r* q
  23. Nand boot...6 _) X8 Y: I- W9 q

  24. & E. p$ J/ D( s2 w. x

  25. & H8 E  `! D! A( s( U  W
  26. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    $ i& ]2 G5 L, f, D

  27. : H% }: g& A& A+ E
  28. I2C:   ready
    5 f2 l9 a" K: }
  29. DRAM:  128 MiB; M1 j3 m# h3 s+ w# A
  30. WARNING: Caches not enabled
    - `& T1 \9 t7 D. P0 W0 B: M
  31. NAND:  512 MiB2 C( X% A$ \  W% a
  32. MMC:   davinci: 0: w+ v1 }" r5 S
  33. Bad block table not found for chip 0/ E: `3 C( j2 L) B+ {. U: I" G' A
  34. Bad block table not found for chip 0
    / Y$ _% }9 {# Q7 |8 N
  35. Bad block table written to 0x00001ffe0000, version 0x01
    % @8 r9 S# S3 q! L/ c, Z
  36. Bad block table written to 0x00001ffc0000, version 0x013 ?% J7 b$ z$ m5 a
  37. In:    serial7 w1 Q) n1 ^7 z$ L: T( C
  38. Out:   serial
    2 \3 Y" z( L( X: N6 I# {
  39. Err:   serial
    & @2 E: ]+ m6 z' G( m# e* ~
  40. Default using MAC address from environment9 ~. E) `3 a/ d, R+ T
  41. Net:   DaVinci-EMAC4 z6 m- e) ]: L
  42. Hit any key to stop autoboot:  0
    5 B$ ]  z1 K( y/ P( E8 t; w
  43. mmc0 is current device
    # p. X5 W$ M% L  s/ d% T
  44. reading boot.scr
    : u& @& `5 [/ o8 `) ?+ e6 D! \9 D
  45. * J* [6 _6 {# v  ~) r
  46. ** Unable to read "boot.scr" from mmc 0:1 **. z( n9 p/ G6 V  a
  47. reading uImage. s7 L6 L4 g$ m9 n0 m- ]' `; K
  48. Nand boot...# w2 Z% \/ S' F8 P

  49. 2 l, r/ j$ i! x0 ^- [

  50. , w9 w* f% j: W
  51. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)8 z: `' a: M, V  Z4 ^, I+ u. P  l- j+ w

  52. - C. Z* k. J  U0 h  g
  53. I2C:   ready: o8 A3 W6 S9 Z9 j
  54. DRAM:  128 MiB
    ( Q9 ?3 X/ ?  L+ S  x7 [
  55. WARNING: Caches not enabled
    + R5 G6 \4 C, I) E7 w9 i
  56. NAND:  512 MiB
    ( s4 C9 D7 x0 j
  57. MMC:   davinci: 0  Q9 c- ]4 K+ t5 _4 i
  58. Bad block table not found for chip 0
    ; I, y) s6 P* D! V5 s) l
  59. Bad block table not found for chip 02 D% k* G# [5 R  R3 W: @
  60. Bad block table written to 0x00001ffe0000, version 0x01' K& i8 P; Y4 ^* q" `( Z
  61. Bad block table written to 0x00001ffc0000, version 0x017 q% V0 n. f* |8 N6 J: y8 ?
  62. In:    serial
    6 A5 T' v3 I3 q6 E& I- w
  63. Out:   serial% n7 s: j0 a8 T" y
  64. Err:   serial  v5 m! X) F: q9 f2 A# `
  65. Default using MAC address from environment
    / s1 {( Q+ ~% _. Q
  66. Net:   DaVinci-EMAC
    / |* x4 |2 J, p/ |8 U
  67. Hit any key to stop autoboot:  1 Nand boot...
    : ^6 {. Y2 U: Z2 J# y' T$ O

  68. ' |0 c* d3 K% D: j& Q) W
  69. ' K- Z1 V7 u0 I: _% Z) [
  70. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    5 e8 l6 [4 l8 K4 G0 [0 z
  71. 4 l% B, U5 J$ O3 q+ V1 w8 r( @
  72. I2C:   ready
    1 P9 r* G! h; \; C! j! f
  73. DRAM:  128 MiB7 c" j3 o, n1 M3 ?0 t
  74. WARNING: Caches not enabled* s( r. N' P- v* `! i8 a
  75. NAND:  512 MiB
    * x* A) r" n2 O$ @* D9 c* M
  76. MMC:   davinci: 0
    - b/ h* n7 p+ @3 t2 k" L* d+ P
  77. Bad block table not found for chip 0
    ) P5 x1 b6 C+ }1 U) C4 W& u
  78. Bad block table not found for chip 0
    " r9 H) e/ l, B8 K
  79. Bad block table written to 0x00001ffe0000, version 0x01
    + I2 T8 P) a- w; l9 \, c3 M  T+ n
  80. Bad block table written to 0x00001ffc0000, version 0x018 O9 i( G9 \) w
  81. In:    serial
    5 `: f7 G" l/ e6 v5 A
  82. Out:   serial# Y; g1 J; e6 y
  83. Err:   serial& M* m' f- K# B' F! H1 ~. g
  84. Default using MAC address from environment+ P, ^$ u# U  A. O* y5 x* J* z
  85. Net:   DaVinci-EMAC
    ) _. G; f7 X: O0 u% P
  86. Hit any key to stop autoboot:  0 & M1 E! ~: C6 Y' p: ~5 U, J; X6 U! `. S
  87. mmc0 is current device
    1 O! K" M: s; ?8 m$ [: X& i2 P# I
  88. reading boot.scr1 L$ ^8 a7 Y3 p, I/ d' p' k
  89. / a* {/ Y; m& U+ N' J& o& a
  90. ** Unable to read "boot.scr" from mmc 0:1 **
    # a* W$ ^+ n9 n
  91. reading uImage7 |3 R3 ^$ F- k. H: D8 E
  92. Nand boot...
    2 i( W& m( S- }0 @7 k

  93. 5 T: _! J" O3 ^# o7 V" L( j2 F: Q
  94. & T, `" G! q8 @. I' N; V8 a. P. D
  95. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    * T1 a$ j$ _% m& N" _& W

  96. 1 T6 e& t9 ^/ n5 w9 f
  97. I2C:   ready& G* R3 f$ `2 j+ O
  98. DRAM:  128 MiB6 _% Z. \" b5 d( w( |
  99. WARNING: Caches not enabled& p9 o: c; |& u6 U+ S* ^- y
  100. NAND:  512 MiB* u8 P* d: w3 f7 N% P+ D' V& B9 C
  101. MMC:   davinci: 0, {2 J$ u6 b" l, o3 w
  102. Bad block table not found for chip 0
    7 r6 v" p: B( Q5 Q: p# _6 V
  103. Bad block table not found for chip 0
    5 B8 f: U! z# l' L; C5 r5 X
  104. Bad block table written to 0x00001ffe0000, version 0x014 N% e# e) b" B" K
  105. Bad block table written to 0x00001ffc0000, version 0x011 Z  p3 U$ k* S2 X4 [
  106. In:    serial
    # n  t3 D/ C8 E! ^# f' ^# [! }
  107. Out:   serial  u# H/ E+ L, O
  108. Err:   serial
    : l8 t9 O: F3 s# ?
  109. Default using MAC address from environment
      g1 }) C' C) d7 h! c. r0 h
  110. Net:   DaVinci-EMAC
    " T7 k% M+ `2 r
  111. Hit any key to stop autoboot:  0 + j& |8 X& C3 s. u! o
  112. mmc0 is current device
    ( i! b) |; m# p8 M
  113. reading boot.scr4 H6 G% d" X& m3 J: j9 P

  114. " W0 M. Z# L7 \* R
  115. ** Unable to read "boot.scr" from mmc 0:1 **. M5 M0 d9 Z+ _4 K2 G' N  A6 x$ |
  116. reading uImage3 q- o$ d2 I- s' s( n+ G
  117. Nand boot...3 f6 N8 @% L! k% J
  118.   {: R& f- F3 n; X; G  l

  119. - Q* D1 g1 l  }- M! e: |' u9 {
  120. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)/ s2 S# A7 S5 S1 S& \

  121. 8 t5 H+ _; o8 F  e! g' j
  122. I2C:   ready: w. H& @1 y2 V
  123. DRAM:  128 MiB
    ! K3 Q7 g1 D/ J+ a% M. F
  124. WARNING: Caches not enabled) i* K6 x0 }3 A
  125. NAND:  512 MiB- E- R' b0 O/ @( f2 J) P
  126. MMC:   davinci: 03 D. i* W" n& l, S( ]
  127. Bad block table not found for chip 0
    # Z9 |2 X4 K0 d9 A. h1 s" Q! X8 o6 i7 x
  128. Bad block table not found for chip 0
    8 C2 r9 f  J$ c4 D' d
  129. Bad block table written to 0x00001ffe0000, version 0x01" r+ ^  K. O2 W
  130. Bad block table written to 0x00001ffc0000, version 0x01+ X; ^+ Z8 ]2 m8 o( K
  131. In:    serial
    - f2 g! W! c  o( _3 K0 i
  132. Out:   serial
    % ~: N: n' R" K4 o6 _: [
  133. Err:   serial/ N. L) i0 e# c/ m( C9 S3 u7 z- o" z7 B
  134. Default using MAC address from environment
    - F* y( u: _$ h
  135. Net:   DaVinci-EMAC3 g% k; y; L8 u+ N; I- e, ]
  136. Hit any key to stop autoboot:  0 : e: T* U! F4 P4 o" m$ \
  137. mmc0 is current device1 C9 x3 {) i+ ]3 t6 ~% P
  138. reading boot.scr
      s; Q" m% s0 z( k. j9 E" J
  139. 7 q* B" G* W# O$ d" I, b1 N3 n
  140. ** Unable to read "boot.scr" from mmc 0:1 **
    & Y: w7 u8 c5 a/ ^! o! b
  141. reading uImage
    ; G! M; F$ |2 y& O7 M* z" `. m
  142. Nand boot...
    5 |+ H* S9 _7 j

  143. - y. M/ ~4 B5 x; x! Q1 R7 n- T
  144. ! ]- w( L3 K. g" J. W5 Z  j2 ^4 X) M' [
  145. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)* P# s  ?6 e3 q1 H' I! q9 M1 D
  146. : B9 K& P3 M% `, N& O/ j# [
  147. I2C:   ready
    ) z) c7 o- m, k! \4 L6 {
  148. DRAM:  128 MiB4 `; y0 `1 _( s1 y4 u: U6 F
  149. WARNING: Caches not enabled: b9 B% ~+ U" Z" I% a% [
  150. NAND:  512 MiB
    5 @7 ~" p4 e  o$ w3 \% O
  151. MMC:   davinci: 0
    ( t+ A$ ?* a, ?& X
  152. Bad block table not found for chip 0
    0 R* O# X8 u) \* I
  153. Bad block table not found for chip 03 [" w1 M' U+ j4 O
  154. Bad block table written to 0x00001ffe0000, version 0x01& z/ n; Z4 D* n! \
  155. Bad block table written to 0x00001ffc0000, version 0x01
    5 H; \; J& [& m4 W
  156. In:    serial0 N$ [( Y9 ~9 ^" v
  157. Out:   serial
    / N+ U5 `$ V9 G" f( C5 Y. E/ e2 x
  158. Err:   serial
    3 C- N% v0 W' a- B: C/ O
  159. Default using MAC address from environment4 Q. t+ w. I4 L0 [" b: [
  160. Net:   DaVinci-EMAC
    8 }( Q5 w% |$ V2 J! B9 V
  161. Hit any key to stop autoboot:  0
    2 ]: {4 x* ~' }
  162. mmc0 is current device
    9 I( V& @/ [1 m
  163. reading boot.scr) H/ ?3 i/ ~- H4 z  Z- O4 p

  164. . N7 F, R) P  H0 j
  165. ** Unable to read "boot.scr" from mmc 0:1 **- N$ O$ U- _7 V6 T
  166. reading uImage$ ^! b/ g/ n1 r1 |8 J4 Z2 w
  167. Nand boot...  Z  z) a- g) b- n' X
  168. ; c5 x1 ]9 E, n9 ^2 J& `

  169. . C4 C% b& R7 \) P2 n
  170. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)( @6 I# F4 }. J) r: ?* B
  171. 8 d8 ?: S/ l& F! I* ?
  172. I2C:   ready
    ' ?, y. a, O7 p  Y+ i3 Y
  173. DRAM:  128 MiB
    5 s3 x; ^( S7 w/ j
  174. WARNING: Caches not enabled! O" r+ t& G& e( @8 f
  175. NAND:  512 MiB6 y! F2 _" X" \1 V, d
  176. MMC:   davinci: 0" S$ ~8 x1 C: M0 T& H
  177. Bad block table not found for chip 0
    9 w0 h1 a# l; l: Z! B: d* X. ]# E
  178. Bad block table not found for chip 0- J" q3 o  O2 }$ C: D' d
  179. Bad block table written to 0x00001ffe0000, version 0x01
    , L) j) G8 i7 b8 i3 _8 q' J" l7 Y
  180. Bad block table written to 0x00001ffc0000, version 0x01
    , N: @2 J4 @7 B& P7 F% L' ]$ y
  181. In:    serial
    + [; E) W+ A9 |- c# x, K. E& c0 O0 q
  182. Out:   serial
    9 u5 ?& R5 `( M& A0 [! `
  183. Err:   serial4 S+ o: M& G' c: t% D4 a
  184. Default using MAC address from environment' \8 K% L4 k% v" j/ R
  185. Net:   DaVinci-EMAC
    5 o4 |$ I+ q' U
  186. Hit any key to stop autoboot:  0 2 w& I" p$ n$ q4 F% m+ k& z
  187. mmc0 is current device, g2 }$ `9 h" p
  188. reading boot.scr
    ! A; S5 C' z  ~; \

  189. 7 O# C9 l& `+ W+ \1 Q
  190. ** Unable to read "boot.scr" from mmc 0:1 **
    , S9 {; Y6 \+ h6 {! @7 Q0 ~9 f! x
  191. reading uImage
      |: l" H" s) P& D; D
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wwfdzh2012

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沙发
 楼主| 发表于 2017-5-26 11:38:39 | 只看该作者
有时候可以启动起来，有时候不行
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IRONMAN

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板凳
发表于 2017-5-26 15:57:04 | 只看该作者
wwfdzh2012 发表于 2017-5-26 11:38) E! Y- Y3 {: c' [% D
有时候可以启动起来，有时候不行

* h& I$ q) d- ]0 M8 f$ E; A3 ?我也有类似的问题，不过我怀疑是DDR上电复位异常导致的
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wwfdzh2012

5

主题

24

帖子

95

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Rank: 2

积分
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地板
 楼主| 发表于 2017-5-26 16:20:33 | 只看该作者
IRONMAN 发表于 2017-5-26 15:57
/ c9 D: G  b/ U9 S8 ^我也有类似的问题，不过我怀疑是DDR上电复位异常导致的
( c# T% t. u: W* I
解决了没？
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