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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：
5 b& H  A9 w  t3 m
  1. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)4 @; h9 B& O2 W" q& m

  2. $ J2 X6 g# H- c  L+ {6 m9 K
  3. I2C:   ready/ `2 X/ [3 u1 `3 |9 u0 V0 K
  4. DRAM:  128 MiB+ P8 S8 n5 F; H$ q- D
  5. WARNING: Caches not enabled
    - F! F% Z# \, P. ]2 e
  6. NAND:  512 MiB
    2 O! M) D, k" X+ L' @- w
  7. MMC:   davinci: 0
    + e& s7 q4 u1 \7 l+ Z2 M' \" M1 ^
  8. Bad block table not found for chip 0
    * [' p  t9 H+ r1 a- d1 m/ J5 Z
  9. Bad block table not found for chip 0
      M0 p) _" R; h. D
  10. Bad block table written to 0x00001ffe0000, version 0x01  G% a* H8 }3 U* [4 r
  11. Bad block table written to 0x00001ffc0000, version 0x01
    7 z1 t# Y. t% L& w$ ]! `& ^
  12. In:    serial& K" c/ R3 B$ z" p0 o; M* n
  13. Out:   serial
    ; Y# A% p  O* Z
  14. Err:   serial% [$ z$ H, ?, k" g/ k; G
  15. Default using MAC address from environment
    7 m( K, J5 ]. e. `7 a( n4 h4 o# f
  16. Net:   DaVinci-EMAC
    , p8 ]: R9 X  p) D% \) U; |# c
  17. Hit any key to stop autoboot:  0
    8 ?) ]4 \( p! O  G
  18. mmc0 is current device1 B# M' o6 o% J( e& q7 H7 f
  19. reading boot.scr0 o1 n* N2 W! F& G. k5 j. k" O# ]
  20. & |) M9 m! m) j$ m
  21. ** Unable to read "boot.scr" from mmc 0:1 **
    ; K( I/ G3 h" n3 k
  22. reading uImage$ p% y+ }) E% l# n; X
  23. Nand boot...
    2 W( M) g& \! q1 C* t' d% C. c

  24. 5 q+ Q8 d$ |5 V
  25. ' ^3 _5 E  {/ L" K- j
  26. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)* x$ P) J" M+ g5 K/ t' m- H+ o$ G1 I

  27. 1 ~7 u7 Y$ t: Y) p& I, O; I
  28. I2C:   ready; f8 b) Q! w& u6 V: Y. s; V
  29. DRAM:  128 MiB
    $ b8 O) c6 x! @+ [% \% j4 C
  30. WARNING: Caches not enabled
    * n' N1 ]# [$ W) a5 k+ O" x
  31. NAND:  512 MiB
    ) J$ O+ U) T8 I" ]* B
  32. MMC:   davinci: 07 O. i; e8 f- X7 `' M& a
  33. Bad block table not found for chip 0, z" J# a6 L' P
  34. Bad block table not found for chip 0
    5 ~: m" d- C2 W& O, S1 V
  35. Bad block table written to 0x00001ffe0000, version 0x019 j2 v: C6 r. q& ~. a8 c5 x( r1 F
  36. Bad block table written to 0x00001ffc0000, version 0x01
    0 y7 r7 p  n" J) m/ ]7 U  M' |
  37. In:    serial
    # H5 J5 r' N+ M* y
  38. Out:   serial* C3 R, L* O/ N+ f- d2 X/ e
  39. Err:   serial
    ( W2 k: v5 }4 O- K2 ~) `2 \  @
  40. Default using MAC address from environment! a, y- P& C0 j+ r$ n2 @+ V) c2 q
  41. Net:   DaVinci-EMAC
    0 a2 y  [' U# W- {: f2 A% @4 s  l
  42. Hit any key to stop autoboot:  0 9 `0 X% {: z2 W
  43. mmc0 is current device
    1 q" \3 q5 B' {* J
  44. reading boot.scr
    # R8 k7 y# b2 c+ Y. h8 c
  45. " n" l6 [  f4 \! J) Y7 v: v
  46. ** Unable to read "boot.scr" from mmc 0:1 **
      E6 p8 H1 A  B  T; \
  47. reading uImage4 P" r6 \6 ^( N8 @6 ^% P' W
  48. Nand boot...! P( G- u0 y) K
  49. 0 |( _/ E8 n+ k( H
  50. ' J4 o8 d! u( v
  51. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    & g7 @1 l, z6 h5 S8 l
  52. 5 ~  x* e( P: a! E
  53. I2C:   ready
    ( _" [( c0 s# j  V( {
  54. DRAM:  128 MiB
    3 T% Q4 L5 I# I! I" @
  55. WARNING: Caches not enabled. [' t7 h& f$ g2 x; V0 I# Y) k( l& N( l
  56. NAND:  512 MiB
    3 f' T0 ^+ r% C- _3 u( U
  57. MMC:   davinci: 0* W. A, G! w( e- e7 H
  58. Bad block table not found for chip 0
    " v1 K, g5 M9 l7 }
  59. Bad block table not found for chip 0
    2 B$ y3 r- P8 V- d- D
  60. Bad block table written to 0x00001ffe0000, version 0x01) T/ g; J( X! d2 ]' c
  61. Bad block table written to 0x00001ffc0000, version 0x01
    . b  ]4 e$ G* V2 g  {
  62. In:    serial2 i9 ^5 ]) L/ K* A
  63. Out:   serial& k7 ^! p) B% x' u9 H
  64. Err:   serial
    0 w/ p& w: G4 {9 n
  65. Default using MAC address from environment1 @: r  R3 A6 e4 I3 R4 T) ?
  66. Net:   DaVinci-EMAC6 v: X% a6 K2 N
  67. Hit any key to stop autoboot:  1 Nand boot...
    " l: b4 {+ z/ o# I" ?
  68. ; k0 T  U! j; w4 E( ?! N2 Z. a

  69. , k$ A! j5 l3 @. @& r* `* \
  70. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    ; W4 A7 R1 Q) D
  71. 8 A' r$ @  {! W  |3 q
  72. I2C:   ready5 E) [; D" f1 t: j
  73. DRAM:  128 MiB
    ! b# Q' n1 \* z! }
  74. WARNING: Caches not enabled
    5 r# [+ W9 A; z3 E  M$ _
  75. NAND:  512 MiB$ V+ h5 m& {5 t
  76. MMC:   davinci: 0/ V% i2 g4 \& g: l1 h
  77. Bad block table not found for chip 0
    " e* g4 k3 x2 w
  78. Bad block table not found for chip 0
    & A8 e1 z7 S+ y/ P! C+ ]' ~5 y* E
  79. Bad block table written to 0x00001ffe0000, version 0x01
    1 }$ Q9 F, _3 m; c+ e0 c2 J$ @* B% j" Z
  80. Bad block table written to 0x00001ffc0000, version 0x01  g0 e( ]0 }1 \& O+ z
  81. In:    serial
    , o: {5 M  }9 q! ~
  82. Out:   serial6 T# i/ k1 L4 Z2 g
  83. Err:   serial2 Q# n% ?9 F# R, h1 [0 I  e1 P
  84. Default using MAC address from environment
    0 I  N2 T+ }6 ?. m! |& P
  85. Net:   DaVinci-EMAC
    ( T: O  ~) z8 ^
  86. Hit any key to stop autoboot:  0 " g( L- s' c. w0 h8 e6 R4 j( L
  87. mmc0 is current device2 J2 l1 `$ V8 ^
  88. reading boot.scr
    % k- j! f" j; q/ \8 i

  89. ; t4 F9 `" ~5 S7 r3 i+ m( G
  90. ** Unable to read "boot.scr" from mmc 0:1 **
    3 f0 i; G8 }# R0 l0 {( d1 ~  t% ^
  91. reading uImage
    ' ]) b. w6 s- ^  o4 J) X- d, B
  92. Nand boot...( a  X# j6 ?! q0 p6 ]
  93. 3 x- O" Y' ]: U8 o* n) \
  94. 5 C' }+ x( [1 M2 @  T8 [2 y
  95. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)9 @4 S8 q! k4 k& M0 {5 Y# Q
  96. 3 R. b6 P# @3 V
  97. I2C:   ready
    2 m# Z; n& S* N, j8 R- X% X
  98. DRAM:  128 MiB
    7 y( H. D8 v' C; w( n# O4 |
  99. WARNING: Caches not enabled
    ; B5 ~  F* s; ~- t: A  r6 h
  100. NAND:  512 MiB
    ! v) U3 B$ g0 P' k1 ]/ s
  101. MMC:   davinci: 01 L- g% E; p; ?8 n
  102. Bad block table not found for chip 0
    , X+ j) C# {1 A% ^
  103. Bad block table not found for chip 0
    ! Z9 \% D$ `$ H
  104. Bad block table written to 0x00001ffe0000, version 0x01" a  I& ~/ j- P. ?* q( y
  105. Bad block table written to 0x00001ffc0000, version 0x01# |$ k0 @! e3 p! v9 f" w3 }( G
  106. In:    serial" ^5 ^1 {: i# u7 ^# P; R1 v
  107. Out:   serial
    : `0 ]8 i# t& N8 y5 u
  108. Err:   serial
    4 F' O3 R+ \: q, X7 U
  109. Default using MAC address from environment
    - c/ Z' J# d) U1 {# {8 p" p/ @
  110. Net:   DaVinci-EMAC! }. V5 P) B: P
  111. Hit any key to stop autoboot:  0
    6 p1 |1 {0 I( r
  112. mmc0 is current device" Z* ?2 E6 s+ Z6 B5 Z  ~. `
  113. reading boot.scr
    # ~) F3 C( b/ m9 ]
  114. ' X6 k( N- T, D
  115. ** Unable to read "boot.scr" from mmc 0:1 **7 b, T, `: Y" z
  116. reading uImage/ D) K5 P7 l. a) ~2 T! i5 ]0 K, r+ t9 ^
  117. Nand boot...
    4 `) d3 q! i( \

  118. + }; N0 ~& w7 S# l
  119. - \# w4 L, l( @6 O8 H
  120. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)! C8 g8 x  v( z$ T+ ^7 G
  121. . G+ G$ L  i" M/ Y( F
  122. I2C:   ready" @8 \. N0 q* ^
  123. DRAM:  128 MiB  L% C! o) i5 f7 W3 p7 W$ X% W1 Y( e% A
  124. WARNING: Caches not enabled
    & d3 `  u: v- A0 `; Z( b. @
  125. NAND:  512 MiB
    2 ]' H, L& p* T$ m9 d
  126. MMC:   davinci: 0
    3 ?, Q7 y- L" u: f) g
  127. Bad block table not found for chip 0
    ; D& n0 G3 ^, P2 L% Y
  128. Bad block table not found for chip 0
    4 _' [% {& l7 t& c! c# K- A5 u
  129. Bad block table written to 0x00001ffe0000, version 0x01
    : k% b  p7 b3 ]0 z6 ^7 @' r
  130. Bad block table written to 0x00001ffc0000, version 0x01. w4 V  _( {: h
  131. In:    serial% h' D, L6 m( l1 h2 W" i
  132. Out:   serial
    4 M1 p1 a5 y: u% J  x" q/ R8 L
  133. Err:   serial
    % Q2 [' q2 _: M$ u' U1 O5 W5 c
  134. Default using MAC address from environment! p0 M3 |6 g: M- W
  135. Net:   DaVinci-EMAC
    2 C2 U9 [- Q8 B: I0 j# E
  136. Hit any key to stop autoboot:  0 3 E" N' ~( V; V( {: v8 ]$ q
  137. mmc0 is current device
    ) v7 z' o, K9 O8 r* T8 f
  138. reading boot.scr8 r- u& N# Z; U) ?5 v7 {
  139. 0 R6 W  f' O( s- y
  140. ** Unable to read "boot.scr" from mmc 0:1 **( X6 P8 R6 J1 b7 M) g
  141. reading uImage3 }; Y! J" w4 Q
  142. Nand boot...
    5 O+ ~. Z6 Z$ q( k) ?

  143. ! q( B& t1 U$ i2 S8 i
  144. 0 a- q4 V8 X1 O' A2 J  k" s
  145. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    2 k0 `4 r7 D0 y8 d% [
  146. ) R' ~- o) {0 G
  147. I2C:   ready
    # j! Y9 _9 I# o. T- I
  148. DRAM:  128 MiB
    . X; O; n0 f4 o4 U! r
  149. WARNING: Caches not enabled0 [+ X0 ~% y$ Y5 r3 c, d: e. E" ]  p
  150. NAND:  512 MiB
    $ E1 Y" l# b7 T0 X1 i$ \
  151. MMC:   davinci: 0
    # _& B! O, D% ?8 T
  152. Bad block table not found for chip 0
    % O, [1 f7 c" K1 U$ Q' T" ?2 _
  153. Bad block table not found for chip 02 F7 A4 i; O) M8 N: q
  154. Bad block table written to 0x00001ffe0000, version 0x014 b: D1 M7 t1 R- h" e8 d; s
  155. Bad block table written to 0x00001ffc0000, version 0x01
    ) [, k8 h3 |4 U4 N4 k# @* o7 K6 B. n
  156. In:    serial
    , X# r5 g: O9 i7 F. l/ a& z% X
  157. Out:   serial
    / h6 v2 x1 k* C. Q6 W
  158. Err:   serial
    3 d1 D# n5 Q* N: B& t& X
  159. Default using MAC address from environment
    8 \6 Z. v+ @5 f; L
  160. Net:   DaVinci-EMAC
    . Q5 t7 n7 ?- _$ d( t) Q% J) D5 }
  161. Hit any key to stop autoboot:  0 ( V6 y) k7 C3 A! c# C
  162. mmc0 is current device% Z2 a& i! q5 v, L2 N( h7 Q
  163. reading boot.scr4 d& }$ A" ^5 i9 Z* ?& X  K8 l
  164. 4 Z3 m7 c1 o6 `- |" L& E3 O
  165. ** Unable to read "boot.scr" from mmc 0:1 **
    4 h" v7 T$ [) E; }3 O1 q5 o& a
  166. reading uImage
    2 R$ x" }, D& Y. L# |8 c
  167. Nand boot...
    - o+ A1 G' M( l
  168. ; A+ a2 C: o0 D( @
  169. ' q0 y) m$ Y8 S* R. N6 P! k" C8 W6 _
  170. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)6 E7 S( O4 ^1 f- ?/ ^

  171. 0 L* a: k. x! l: M
  172. I2C:   ready! X5 ]) x7 T6 d+ n8 }$ ^
  173. DRAM:  128 MiB, I- x# P4 S  Z+ f* C0 H+ J
  174. WARNING: Caches not enabled2 Z0 I! S2 C, Z
  175. NAND:  512 MiB* n! j2 B0 h, D; m
  176. MMC:   davinci: 0
    6 I8 [' N* ]: L: P; G# p; [) J& c
  177. Bad block table not found for chip 0; c" V3 W' ?  X( P
  178. Bad block table not found for chip 07 K4 e% k3 z) t4 _) ?) [5 Q) p
  179. Bad block table written to 0x00001ffe0000, version 0x011 e% r+ K& {1 ?
  180. Bad block table written to 0x00001ffc0000, version 0x017 N) v0 W: N8 Q0 H) o
  181. In:    serial2 S" l* {" w, }6 b4 c
  182. Out:   serial
    1 I* A2 ^; q/ w; p8 g
  183. Err:   serial$ L$ m4 {9 w* T. v' F
  184. Default using MAC address from environment% |. n0 Y: M, k; w
  185. Net:   DaVinci-EMAC% Y' l$ b# M4 @3 T" H
  186. Hit any key to stop autoboot:  0
    6 J. C9 s' }0 p8 D; N
  187. mmc0 is current device2 y1 f6 }4 R* m! z. @+ S
  188. reading boot.scr
    3 n4 |6 ]7 q3 b8 i* B; H
  189. 0 Z5 }! H) {0 d: d2 ]
  190. ** Unable to read "boot.scr" from mmc 0:1 **/ @9 H$ h: H4 @% e  I: M$ O/ v& K9 E
  191. reading uImage
    9 q$ ~5 m! O' E) l7 i
复制代码

9 Z" R& I1 B( q7 c& C- L
: ?3 X: J0 q  u4 [9 R+ [
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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 11:387 C7 V: @4 p/ f4 m% M( j! n
有时候可以启动起来，有时候不行
3 A* }0 X+ O$ J! U, a' q% n" p
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

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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: u- b, d( ?/ Z$ e6 O4 g5 j, G0 l
我也有类似的问题，不过我怀疑是DDR上电复位异常导致的

) l/ l/ `+ f7 }( t' o# C解决了没？
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