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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：
9 U" d/ \# n: O; j
  1. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    2 O, x/ Q/ }3 I% m" q

  2. 0 q' ?7 [6 B, n. o
  3. I2C:   ready2 G, i  ]6 q7 f) U# r2 c% p4 W' o
  4. DRAM:  128 MiB' t; J9 P9 U' I; \& f
  5. WARNING: Caches not enabled
    & f0 _. z' f! [3 c4 i+ ~
  6. NAND:  512 MiB3 [' T( }' X+ _% C# S* j2 W
  7. MMC:   davinci: 0# E7 E3 f+ X: L. }: i
  8. Bad block table not found for chip 0
    9 Q* e+ r; P# c$ \" \+ p+ t) L
  9. Bad block table not found for chip 0$ M& L1 P, ]2 t! ?7 y. C
  10. Bad block table written to 0x00001ffe0000, version 0x01
    4 u6 ?- W* n' _1 @/ N! n0 s
  11. Bad block table written to 0x00001ffc0000, version 0x01
    3 k# `# M# U0 @
  12. In:    serial
    # Q' Q; `. B2 C, |
  13. Out:   serial
    ) d1 K5 |( `0 j
  14. Err:   serial) Q+ j! s4 M' u5 g, [+ J0 Y. Y
  15. Default using MAC address from environment
    " d' b% _) m# u  {8 _( r) S
  16. Net:   DaVinci-EMAC
    5 R. E" n0 I) e/ O" O. N1 e# T$ w
  17. Hit any key to stop autoboot:  0 % c: p2 W, I7 `
  18. mmc0 is current device2 a+ ~' K! ~. x- L5 i1 C
  19. reading boot.scr# B0 f$ c0 h8 ?  G
  20. , D, R9 R3 r. L( z
  21. ** Unable to read "boot.scr" from mmc 0:1 **
    - B/ X) o4 U+ D: n  S
  22. reading uImage% y- \  q: a( _
  23. Nand boot...
      F9 h1 a  Q. P& ?% y* W

  24. 6 h" \8 o* d/ b

  25. ; m" B; q) E& k! F! ~% Q) _1 a
  26. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15): P( v# W1 {( U9 o, N' t1 z

  27. ; A' F6 a/ z. U9 _2 x4 @6 w4 Z
  28. I2C:   ready' }( N) D8 t8 g6 n- z
  29. DRAM:  128 MiB! p' R: M; h$ y) N6 i
  30. WARNING: Caches not enabled
    - ^8 f* l$ `( g
  31. NAND:  512 MiB; d2 N  o$ t7 G* L
  32. MMC:   davinci: 0
    $ q  o! P" \5 u) H% Y  i5 s
  33. Bad block table not found for chip 0
    6 b/ o, e$ r0 j; t
  34. Bad block table not found for chip 0
    1 A9 n2 S8 K, N+ z. r
  35. Bad block table written to 0x00001ffe0000, version 0x01
    9 _6 V9 o8 y4 t8 M& ~# k
  36. Bad block table written to 0x00001ffc0000, version 0x01, m& L8 K# |7 @( a
  37. In:    serial
    " u0 @& |( W. k* g5 G0 t( ^& g4 g1 Y: d
  38. Out:   serial
    # ?5 S' T; t9 |# X) ?7 Q
  39. Err:   serial7 E- w+ i9 W# B4 f- g( q
  40. Default using MAC address from environment
    8 ~9 w: L- m0 V4 o4 v
  41. Net:   DaVinci-EMAC
    5 r: x6 Z# L, {* D" H
  42. Hit any key to stop autoboot:  0
    % x; \4 ?; n7 P$ B5 ?
  43. mmc0 is current device
    & z1 }; n9 P$ `% R# y# y
  44. reading boot.scr7 R% ^0 G: z- M+ T4 R

  45. + {1 `' n1 G7 d. k# D
  46. ** Unable to read "boot.scr" from mmc 0:1 **% U, v  J1 S9 k/ j3 J6 P& C4 T
  47. reading uImage
    # {3 P  ?# V3 C* g/ ~' Y! b
  48. Nand boot...& s# {, }% u: ]4 g

  49. ) e1 c* w8 M0 \+ T+ o
  50. 7 t" _- J  c) B9 a3 h/ d1 |+ _' l
  51. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)8 p3 J% F0 A6 `! I" S  h% ?

  52. - Y6 C% y* M) r1 `  c0 P
  53. I2C:   ready: P. y) m  D( `0 j; |& P/ H
  54. DRAM:  128 MiB
    # q% J" u  b  s% H- o; E
  55. WARNING: Caches not enabled
    9 m) k- O  X+ L2 w1 b
  56. NAND:  512 MiB
    ; L& J8 d. s6 h
  57. MMC:   davinci: 0* f; \7 p4 f2 u& U7 m9 Z% I
  58. Bad block table not found for chip 0
    & y5 Z7 |& |9 M  C5 P% Z; Q% Z
  59. Bad block table not found for chip 0
    . v9 P4 c* f/ d* E" D+ s/ f, m3 F- P
  60. Bad block table written to 0x00001ffe0000, version 0x01
    ! e" u' g  z0 S. |
  61. Bad block table written to 0x00001ffc0000, version 0x01$ w! N+ b# e+ t6 [' |: }0 r
  62. In:    serial! I, k5 @2 f$ ^
  63. Out:   serial; e1 V" T) q* A9 g
  64. Err:   serial3 x' o, i4 S% s  e
  65. Default using MAC address from environment
    $ R! h( k% ^' x+ `4 i
  66. Net:   DaVinci-EMAC
    / O3 T7 [9 D+ I; O4 Z1 G& n
  67. Hit any key to stop autoboot:  1 Nand boot...
    + ~' J- B( ^3 c- ]
  68. ! F' C) Q- p! \8 @# g* C/ U
  69.   Z4 K) h' C, U( M/ i8 z+ N
  70. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)' \, y" c4 i! a% X

  71. 3 n* G3 t+ F1 I2 |4 G
  72. I2C:   ready
    % I1 `4 V$ a" D$ @  _
  73. DRAM:  128 MiB( i3 l" Z! L8 l6 {! y3 g
  74. WARNING: Caches not enabled+ H6 ^, T" ]' s' ]
  75. NAND:  512 MiB
      n8 n" O5 t- s1 W- R; @& H3 @
  76. MMC:   davinci: 0# Z. y1 p8 n8 o! a
  77. Bad block table not found for chip 0
    & A) ?. S. h. h; ~9 s' t/ p
  78. Bad block table not found for chip 0
    8 s. u  I) B4 `
  79. Bad block table written to 0x00001ffe0000, version 0x01- k# d8 }) g3 M, N; n) d
  80. Bad block table written to 0x00001ffc0000, version 0x01
    8 d+ `  ]2 ]- T! G. A
  81. In:    serial
    * R& [: }) o9 P0 d  A% P% u
  82. Out:   serial
    & B' c4 Y0 E. |& n3 K' L
  83. Err:   serial
    6 ?% i$ I# ^) @& o3 m) B/ n; x8 ^
  84. Default using MAC address from environment
    ' a' {3 I8 e) K. _+ n
  85. Net:   DaVinci-EMAC" @8 {/ _! W/ D7 j( t% `
  86. Hit any key to stop autoboot:  0 5 ^9 W# Q* Q0 }
  87. mmc0 is current device
    , S/ ^% q+ l& d& Y
  88. reading boot.scr
    + d: Z6 g* m6 x3 Y5 D  \/ X6 s. p7 ?7 _

  89. 2 P7 `; p+ C6 s9 j% ]. E' R
  90. ** Unable to read "boot.scr" from mmc 0:1 **$ |5 Y$ `- ], ^  ]% b
  91. reading uImage
    8 t7 C. `7 m$ [( \
  92. Nand boot...
    5 }7 f: ]! l! F7 B) w/ S
  93. 3 z9 A& q; F! o$ }' n/ ~% i
  94. 5 H: A6 ?8 B/ V+ @! b. M; o, o
  95. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)7 F, v  y- h8 @. Y; W

  96. 0 l# G! {7 b4 m, |
  97. I2C:   ready
      ^9 W" I; L% J7 v& I' Y
  98. DRAM:  128 MiB
    ' G$ I+ o: h# m4 q# K# O6 D
  99. WARNING: Caches not enabled
    % e7 m! e4 Z% p
  100. NAND:  512 MiB' m. w' S4 g3 p& q( m
  101. MMC:   davinci: 0% _8 O( z0 H3 m. ?6 A/ G3 G
  102. Bad block table not found for chip 0$ ?  n9 N+ {. v6 I9 T
  103. Bad block table not found for chip 0
    " Q7 l- Q! p( G: ]
  104. Bad block table written to 0x00001ffe0000, version 0x01
    & n( c; ~$ A" [( P" K' Y" C3 {
  105. Bad block table written to 0x00001ffc0000, version 0x01
    9 x  ]  h' D+ t( M' ~7 I- a
  106. In:    serial3 f: g' Y3 O) o1 k
  107. Out:   serial
    ' n& O2 F  [! y$ q& D; f
  108. Err:   serial% b% P' a  T% P8 m. O) u
  109. Default using MAC address from environment( w" c- M: Y/ S
  110. Net:   DaVinci-EMAC  Y$ K; v( i( H
  111. Hit any key to stop autoboot:  0
    & s  F; r2 P9 t& I3 x+ a0 }
  112. mmc0 is current device
    # O  V5 Q# ~$ s1 G% Y
  113. reading boot.scr
    7 E+ [) E' p& f' a

  114. # j5 x7 c* B. f* K9 ?) [
  115. ** Unable to read "boot.scr" from mmc 0:1 **
    $ M3 N6 |; g2 I) y, Q6 G
  116. reading uImage
    ( s% g! q# j7 k9 H9 [
  117. Nand boot...
    : G; H2 x  J! c  q- s* J2 z% e

  118. 0 E$ p1 D/ A! [: D1 ]1 w
  119. 1 H& E0 S5 O- B" G
  120. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)% @8 ?7 o/ Q: G4 z* a7 i

  121. 3 P0 m& _7 Y0 J$ d8 E
  122. I2C:   ready
    ' p- ^5 \4 W4 ?, r" C
  123. DRAM:  128 MiB5 L5 O' q9 Z% K6 `% G* V6 R
  124. WARNING: Caches not enabled& Y% |' u5 F& e% w, v) x+ W- g& {
  125. NAND:  512 MiB1 K( l4 O' z2 z0 v- a0 G) E5 ]
  126. MMC:   davinci: 0. x& r. U. Y8 k7 N" F8 ^
  127. Bad block table not found for chip 0
    " t0 f+ K+ i* m! |9 w
  128. Bad block table not found for chip 0
    & z9 |+ F$ M9 X/ _( Z  o# F
  129. Bad block table written to 0x00001ffe0000, version 0x015 f1 L- H9 Z% \# J6 {8 j5 H0 J
  130. Bad block table written to 0x00001ffc0000, version 0x01
    $ y/ c( S* y0 {3 t9 X9 _
  131. In:    serial
    . H1 L/ S( X2 ]( `& x. j! L
  132. Out:   serial- Q& j1 Z# g2 k
  133. Err:   serial
    % X) x* m2 ]8 ], k& @$ q1 l2 c1 c
  134. Default using MAC address from environment. b0 @: [& N, B  i! g& i
  135. Net:   DaVinci-EMAC7 y7 Q- D% y( S: E; r& R
  136. Hit any key to stop autoboot:  0 1 b: s+ t/ d& X% G) d
  137. mmc0 is current device
    # M) g/ X. Z4 g' M
  138. reading boot.scr# R, x8 ?% x$ I8 F
  139. & t5 Q& ]1 e5 k, @4 p) f& g- e
  140. ** Unable to read "boot.scr" from mmc 0:1 **
    . l+ U" U, T7 n, \' Z
  141. reading uImage! Z% f) @# H5 G. h$ z. Q+ P
  142. Nand boot...
    / B& t3 x* Y" u) A
  143. 2 s' \# `6 i  O: x
  144. 3 o2 W$ }8 n% G" Q- a
  145. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    ( F6 _' Z3 e' k; G0 q

  146. . u* U. H# |" L
  147. I2C:   ready$ l  W; _; ]# q. b9 d+ \
  148. DRAM:  128 MiB
    * Q% r/ H/ R& o7 y- t+ B& p
  149. WARNING: Caches not enabled
    ' E- B' x4 u+ T5 A( k: x
  150. NAND:  512 MiB
    . n4 _7 C" Y0 B, W8 f
  151. MMC:   davinci: 0
    $ k. D! x$ h- C
  152. Bad block table not found for chip 0
    5 E$ O) z$ T. f) W5 d
  153. Bad block table not found for chip 05 N$ s# H1 E. l# B
  154. Bad block table written to 0x00001ffe0000, version 0x01
    ! k% }+ W" ^& M! V2 W
  155. Bad block table written to 0x00001ffc0000, version 0x01
    5 c/ m9 c0 e' A: W9 {
  156. In:    serial
    - V: A4 _% G* f7 Q  o- q9 D
  157. Out:   serial
    8 @2 |& `0 g' Y0 ^$ l/ |: i1 c
  158. Err:   serial
    ! D6 l  I$ }7 g3 g- Q: s: k
  159. Default using MAC address from environment8 d* J2 b8 F  E: U
  160. Net:   DaVinci-EMAC9 ?7 J5 O2 r# N( B# _
  161. Hit any key to stop autoboot:  0 & ?' X3 M/ P1 Q6 G9 u  i" H7 q4 A( ~
  162. mmc0 is current device
    7 |3 H9 `& g8 o5 K
  163. reading boot.scr
    ; Y/ y& e# _% p) W4 E8 T" ?9 f" a) o

  164. 2 _* \; {# s% C/ o) H( ]
  165. ** Unable to read "boot.scr" from mmc 0:1 **
    - C0 }5 i3 O2 b
  166. reading uImage! ?& r: y( D+ G+ Z( \( R
  167. Nand boot...
    4 g9 v; Q8 [( m1 h

  168. / M9 v$ T9 Z( Y3 G0 q
  169. 3 [2 d. _1 ^3 e/ B. p# p7 X" y8 t
  170. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    - [0 C. \, i) C" t6 g

  171. & M5 F6 P2 D; E4 t' y
  172. I2C:   ready; S) ^" t) C( A. ]! `" P: A0 h
  173. DRAM:  128 MiB/ g0 ^( c, R% P+ n3 Y
  174. WARNING: Caches not enabled
      h4 w* R. [( d* r
  175. NAND:  512 MiB
    $ ]3 A8 O4 j7 |( r1 U* `; N
  176. MMC:   davinci: 0
    " \$ q3 ]% N# O) j% T
  177. Bad block table not found for chip 09 K' \3 y3 H$ _% x5 e( W6 q: f: h: ^
  178. Bad block table not found for chip 0
    2 Z2 D4 n; v$ H+ V6 w5 J1 F" P9 B& u
  179. Bad block table written to 0x00001ffe0000, version 0x01& f4 h: `6 a4 M+ ^- s9 B5 T/ L, R
  180. Bad block table written to 0x00001ffc0000, version 0x01- o5 Z$ ~- U/ P" Q& T
  181. In:    serial
    6 Q4 v4 C& g! z! ~. v' A
  182. Out:   serial' ]* q/ {* y# O: d
  183. Err:   serial. J; B4 A% W+ B4 [0 Y
  184. Default using MAC address from environment
    $ ]" \: A/ j! E' K! \
  185. Net:   DaVinci-EMAC! @* A& c4 W7 P: h
  186. Hit any key to stop autoboot:  0
    7 v( m9 Y* [0 G+ {& q! U. [- M
  187. mmc0 is current device
    ! R% `9 t' y: ?7 |
  188. reading boot.scr
    % ?: |) G( t$ V1 e+ U

  189. 3 N3 @$ P% c( i
  190. ** Unable to read "boot.scr" from mmc 0:1 **
    / i  O2 F" I" ]7 j) l9 v5 y
  191. reading uImage( j7 J) o0 D% S/ T! W
复制代码
% }. w: U: c7 ?3 u
: A1 b" w3 _, U
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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% d9 e; N0 F" e: a! u6 t1 G. y) `
有时候可以启动起来，有时候不行
# Z, w% V7 G" I9 e3 x
我也有类似的问题，不过我怀疑是DDR上电复位异常导致的
回复 支持 反对

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wwfdzh2012

5

主题

24

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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  _/ Q: Y/ P* _" S8 e+ w
我也有类似的问题，不过我怀疑是DDR上电复位异常导致的

+ M9 y; U+ @  ~- t# s* T: t解决了没？
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