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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：
6 t3 `4 p$ i/ q9 }
  1. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)# D5 I% A1 v& k7 \9 w+ B
  2. 7 }- r% H5 f- G- I( j- I, T5 w
  3. I2C:   ready
    ' X; d: A6 r9 [& v
  4. DRAM:  128 MiB/ Z4 Y* }+ D" s5 W5 j+ D3 \
  5. WARNING: Caches not enabled
    : C* |% e# C& g( t1 [% Z' r) X
  6. NAND:  512 MiB
    * Y- P, b* G) \* {1 {2 p
  7. MMC:   davinci: 0
    $ \; P6 i* U4 F1 F" F0 a' M6 w  Z
  8. Bad block table not found for chip 08 j3 w. t, ~) w$ X/ S3 H
  9. Bad block table not found for chip 0
    * v1 o5 u8 u& c: j- g$ ]
  10. Bad block table written to 0x00001ffe0000, version 0x01- G& J+ S( ]2 @1 G3 Q$ K- w
  11. Bad block table written to 0x00001ffc0000, version 0x01
    ) t2 I: H2 A, ]) p! X
  12. In:    serial
    - m; |; d4 {. a' j4 W6 M# q& s4 v6 \7 R
  13. Out:   serial" Q% B! ?% F! p, E7 ]2 b3 N
  14. Err:   serial
    - K9 M' E* ]+ c8 X% K* I+ ]
  15. Default using MAC address from environment
    ( b7 X) i2 x) y; f. t1 I" o
  16. Net:   DaVinci-EMAC% Y+ i7 c4 U0 R. ?' F- ^
  17. Hit any key to stop autoboot:  0
    : `7 T$ L9 ]3 S- E, [# B/ e
  18. mmc0 is current device4 X, p! ^! V4 X1 q) v+ R
  19. reading boot.scr0 ^& e( U; I( f) b
  20. + U" C9 Q- U( I5 y4 s& x% d
  21. ** Unable to read "boot.scr" from mmc 0:1 **
    # u- G! U6 v" y+ m: J) E2 t% P
  22. reading uImage5 N0 I% ~  S: p1 U# U; _1 {
  23. Nand boot...
    3 H7 a; x3 g( f0 J- M2 J
  24. 6 n" _* n6 }9 m' S8 N; Z

  25. + w3 y1 S2 ?. T. I# u2 }( D5 z
  26. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    8 h2 Y* @8 F& H3 U( @7 H3 [
  27. 5 Y1 s' x/ |# Z$ V
  28. I2C:   ready
    9 Y: x* @$ M1 m5 _4 m4 ]
  29. DRAM:  128 MiB4 H3 ?% k+ g+ _6 A% C; A
  30. WARNING: Caches not enabled+ B- t5 K4 F- ^' a
  31. NAND:  512 MiB+ G& S0 H' Y/ D6 `$ H3 t
  32. MMC:   davinci: 0  L( g8 \4 l6 n( g2 y- E
  33. Bad block table not found for chip 0
    7 f" `/ J5 o: a6 n
  34. Bad block table not found for chip 0
    - D/ o0 w4 D0 ]' F
  35. Bad block table written to 0x00001ffe0000, version 0x01. g4 i2 C) k; E2 K- L; _& v/ Q
  36. Bad block table written to 0x00001ffc0000, version 0x01; s+ F3 {# u* a0 D: b' B
  37. In:    serial' L/ Z: X+ C$ h5 e2 w8 Q
  38. Out:   serial+ D7 ^1 c$ G3 R8 h+ D  ?! {
  39. Err:   serial" X: H. }  E* u$ @' C: A9 |( v
  40. Default using MAC address from environment/ G+ W, t2 A2 z' Z% J
  41. Net:   DaVinci-EMAC
    ) O! E8 }2 ?: s; O% f6 ~
  42. Hit any key to stop autoboot:  0 $ o+ ~/ o6 z! h; w6 G
  43. mmc0 is current device
    . [" N4 A4 `$ ^0 H9 [5 G* }
  44. reading boot.scr
    ! p& P8 }- T& `, l) R# w/ I

  45. 7 O0 s( j0 g) W& D$ T
  46. ** Unable to read "boot.scr" from mmc 0:1 **
    7 O' z$ h0 A! Y8 M1 O
  47. reading uImage  I# m* o0 J9 h) k7 x' ]
  48. Nand boot...
    + H3 U$ h$ u* O5 y) C9 L6 i

  49. / k4 \8 z0 y# X! [& m) x2 t5 b" p

  50. 3 S, |- x% a# b$ _
  51. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    ( z! D3 w8 M" |; E4 w2 ^. ~# j

  52. - W1 t" a* H$ n# Z& \
  53. I2C:   ready
    2 C% A; P) V7 f2 y7 o' [
  54. DRAM:  128 MiB4 j$ B* o7 v* O; P0 ^! j
  55. WARNING: Caches not enabled
    , }# f2 I$ f5 L4 {2 Q0 ~$ w; H0 i7 H
  56. NAND:  512 MiB
    7 Q" F* @# O8 J7 P0 A/ O# m
  57. MMC:   davinci: 0; h! s& f7 V) ]3 S
  58. Bad block table not found for chip 0
    ( p% c; R( o# \. _  b1 ?
  59. Bad block table not found for chip 0
    6 N4 M) e& Y3 G- j: d, p9 e
  60. Bad block table written to 0x00001ffe0000, version 0x01
    0 J8 b' g/ b0 S  ~% p
  61. Bad block table written to 0x00001ffc0000, version 0x01
    . b3 s0 A* a7 J7 N6 p1 A
  62. In:    serial
    7 S- w# H2 ~. Y; d6 a( a
  63. Out:   serial
    3 `1 O: U. ]+ \5 ?' f8 [  ?
  64. Err:   serial1 T4 i- W6 H( b3 x; h( C
  65. Default using MAC address from environment. f) T3 h* r8 O& ~* ?
  66. Net:   DaVinci-EMAC, b" @( p6 y3 B% ]
  67. Hit any key to stop autoboot:  1 Nand boot...' Z& v% _# ^# O1 v
  68. , P! k' e' l, {) i& N4 O

  69. ( H3 N+ I9 t+ H. g4 u7 s. f0 t
  70. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    ! L6 v. ~6 R4 @3 R
  71. ' j0 s4 N6 j* D6 f; r
  72. I2C:   ready
    1 G; |, Z  `- _8 n* A4 u5 g, }9 I7 A, ~" Y
  73. DRAM:  128 MiB4 N3 f- h' W: n5 A* T. k/ ^
  74. WARNING: Caches not enabled- z( ]9 e: z( A
  75. NAND:  512 MiB5 w+ L7 p2 j6 c5 E4 p
  76. MMC:   davinci: 0
    ) ]* w& l$ B+ q: s% Z( y
  77. Bad block table not found for chip 0
    7 Q2 \: A. M6 L) z7 W
  78. Bad block table not found for chip 0( W! g( }, h$ e( m% I3 P+ T" @
  79. Bad block table written to 0x00001ffe0000, version 0x01/ l9 V. R- Y4 K7 ^* K4 A
  80. Bad block table written to 0x00001ffc0000, version 0x01
    4 o. T4 R- A4 V) X6 u2 o$ C
  81. In:    serial
    $ {# q+ u. d) ?3 L  i, X! }1 P, t
  82. Out:   serial* U4 E) B7 i0 i
  83. Err:   serial
    * d( i$ x* e5 M% f& c/ l
  84. Default using MAC address from environment- L5 j0 q% w/ t
  85. Net:   DaVinci-EMAC8 a0 H7 v% I, P+ J4 M$ W
  86. Hit any key to stop autoboot:  0 7 P( X+ T% h% T3 i* I& C0 {
  87. mmc0 is current device& H/ i- ]; w; C. ?# V; M0 s
  88. reading boot.scr) {' u/ I1 O$ m: J5 \
  89. : f$ W* g0 {9 U9 x
  90. ** Unable to read "boot.scr" from mmc 0:1 **
    . K1 a' O: ]& U' x6 A& I
  91. reading uImage, m/ Q8 Q+ B) f' P" i
  92. Nand boot...
    ) J' m- `& J* D8 x. D5 m

  93. ; C# d( {. Z/ V  \3 i. l
  94. 6 s/ z$ l0 {/ J9 i  ~1 a( b" J
  95. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)8 w; S& q! q2 p$ ?+ E# A
  96. $ M2 m( r# \5 ^+ m' y1 R
  97. I2C:   ready
    3 n- {! |# n+ k$ r4 {# K
  98. DRAM:  128 MiB
    8 |+ }; _! l. F! C; d& @
  99. WARNING: Caches not enabled4 [& B) Y0 M; o, U& N- e  e/ z
  100. NAND:  512 MiB
    ! v+ A/ y, N7 p3 P
  101. MMC:   davinci: 03 S; S9 }4 I/ R& w& d
  102. Bad block table not found for chip 0( @* K' C8 T. t: u! n, k8 g( j
  103. Bad block table not found for chip 0, Q1 T* H) ?1 W0 f
  104. Bad block table written to 0x00001ffe0000, version 0x01+ y( W* N( t+ T: W/ u8 I' ]
  105. Bad block table written to 0x00001ffc0000, version 0x01
    & x* x2 r# R  L3 f$ l' l  Z% R
  106. In:    serial
    * z2 W$ v9 X* m7 U2 n9 c
  107. Out:   serial
    - L8 g3 M% X3 }! U8 D
  108. Err:   serial( F5 S" E* T- L2 A. M, c
  109. Default using MAC address from environment
    ) \& V1 J& W0 d/ x- }! {7 @
  110. Net:   DaVinci-EMAC1 g/ F( U% ]2 S' L. R5 u9 G' l, s
  111. Hit any key to stop autoboot:  0
    " I* Q. Q7 t; Y. @1 [9 Y
  112. mmc0 is current device
    ' G. {5 ?  E6 Y2 Z" I
  113. reading boot.scr
    9 |) A3 }1 u: z/ j

  114. 2 U, t4 }4 l3 [6 z4 ~, G
  115. ** Unable to read "boot.scr" from mmc 0:1 **& R0 u+ w/ d* E
  116. reading uImage) E9 n% \4 r+ H( A# z. ^6 p  H
  117. Nand boot...
    % d9 x# h2 l. N1 ~

  118. 1 u$ X7 C0 Q# }" k9 l! K" Z; u
  119. " B1 t, m! q+ S$ M+ g
  120. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)$ ~9 K0 q2 G5 t
  121. 0 s5 H$ w8 r2 j$ s3 q5 O9 |$ G
  122. I2C:   ready9 l. E+ B- L. y) l
  123. DRAM:  128 MiB# a% Q/ l- T2 u; A$ E" K4 U; j
  124. WARNING: Caches not enabled
    , G& H2 b+ B( |* h4 m& S6 k8 a
  125. NAND:  512 MiB: o3 ^7 ]2 k% @% |8 K, r5 s
  126. MMC:   davinci: 0
      n) G3 S3 I' k! {% P
  127. Bad block table not found for chip 0
    $ R/ B9 f! Q1 U- f( K
  128. Bad block table not found for chip 0
    ( Q' J: Z& [0 t) Z& m2 g  p
  129. Bad block table written to 0x00001ffe0000, version 0x01
    0 y: m2 |" C6 r: _! B: u! o
  130. Bad block table written to 0x00001ffc0000, version 0x01" E! g( s/ d3 U' e
  131. In:    serial: K4 e% @$ k! Y: ~
  132. Out:   serial
    7 c2 Z4 Z# _2 h% i7 Y; d) f  e5 n4 n
  133. Err:   serial
    5 H( o1 s1 G: C0 G% t  C
  134. Default using MAC address from environment! Y0 ~7 a8 l" _- F9 {6 Z  S
  135. Net:   DaVinci-EMAC; P: T0 n7 j8 z$ [9 a; d, C8 w
  136. Hit any key to stop autoboot:  0 3 |/ d) b! Y" j! a2 ^1 d( f
  137. mmc0 is current device, i$ g' \- x3 t- D
  138. reading boot.scr
    8 E9 L8 x# Z% e! S9 m7 u9 R
  139. $ {( p. I$ r3 S1 b  q
  140. ** Unable to read "boot.scr" from mmc 0:1 **
    1 {- k1 x4 z5 n$ ~! J* }
  141. reading uImage
    ( I$ \* e" O- E8 k  m/ \
  142. Nand boot...4 Q6 J* m7 w8 s

  143. $ Q( i% Q! t2 ^, q

  144. ' V% \" f3 u, e3 D
  145. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
    : S& Q* R; ]! ?# Z: N' j9 `% q

  146. ( M) [! K! P8 O/ X1 O" A' ]
  147. I2C:   ready
    9 p; f5 V$ K# }" i
  148. DRAM:  128 MiB9 Q& t, N! X" u* E  D& ~
  149. WARNING: Caches not enabled
    ' R; t$ W$ P- O3 w% k( q
  150. NAND:  512 MiB
      N- S) ~4 r  ]9 P2 r5 }1 x. \( `
  151. MMC:   davinci: 0
    ) G6 @& X& u% x' M- ~
  152. Bad block table not found for chip 0
    7 d" j& x+ ?2 _
  153. Bad block table not found for chip 07 @( D# e6 Z+ H+ L
  154. Bad block table written to 0x00001ffe0000, version 0x01* A! j7 q* a6 ?# b0 O/ z5 i
  155. Bad block table written to 0x00001ffc0000, version 0x01) b4 t+ K( q+ ?' j
  156. In:    serial" \! J  h$ Q% K" F6 I7 @2 I% B
  157. Out:   serial
    ) N/ V6 _6 ~/ ~' |% [) y  N
  158. Err:   serial
    1 E: @" J2 l) k
  159. Default using MAC address from environment
    1 L4 B+ B1 i7 s$ d3 L; e2 }# c) \
  160. Net:   DaVinci-EMAC, n' g' E* I  Y: B
  161. Hit any key to stop autoboot:  0 " k$ q' E( c8 j
  162. mmc0 is current device2 @( L5 y+ O: U
  163. reading boot.scr3 `' B: K3 p% @7 A; }/ M
  164. 0 ^" N  }& `  }% ~$ h' r1 A
  165. ** Unable to read "boot.scr" from mmc 0:1 **
    + {$ [) L6 Q' D) l% z
  166. reading uImage
    & o( z& \4 P) B' a+ |
  167. Nand boot...
    " P3 q8 u- |/ M5 L8 @  T2 \; y
  168. 6 Q$ K6 d0 ~  F8 P! M: z, T" ~6 u

  169. ' E% G( W( f* F6 V( ^) G
  170. U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15), }3 k5 E& r8 T. G9 P* n

  171. 6 T% ~+ A4 V8 O1 a, J% j
  172. I2C:   ready, z# I" ?* @* U- n7 Q8 n2 O5 }( M; H
  173. DRAM:  128 MiB
    ! t7 N3 A' _# ?/ L
  174. WARNING: Caches not enabled  n" o: j9 T$ k
  175. NAND:  512 MiB
    % w( g3 |' |$ v1 }+ M
  176. MMC:   davinci: 0
    ! l  O1 B0 ~; [0 ]5 v
  177. Bad block table not found for chip 0) U. y/ r# o6 S# y, D: G
  178. Bad block table not found for chip 0
    8 u% \$ ?" @3 M( u2 W' N
  179. Bad block table written to 0x00001ffe0000, version 0x010 ^! R0 z5 `( v+ [/ q
  180. Bad block table written to 0x00001ffc0000, version 0x01
    * {5 p# I' z& q! A" [& d" R. m
  181. In:    serial
      Y5 P8 L8 j2 F
  182. Out:   serial5 ^; m$ F: x  a4 a/ c
  183. Err:   serial
    2 \6 O: u' e7 [' M( l7 E
  184. Default using MAC address from environment0 K& K* n& A4 X
  185. Net:   DaVinci-EMAC
    ' _. c4 }* x; o1 g' Q
  186. Hit any key to stop autoboot:  0 3 u. q. R/ O% [; ?2 u; E2 H+ j
  187. mmc0 is current device; d6 X' k  a+ {. c- t
  188. reading boot.scr$ D/ Z. y& ]7 ?0 s
  189. % V4 c5 o" ~) s6 B  q2 m
  190. ** Unable to read "boot.scr" from mmc 0:1 **
    * `+ l, ?4 N6 S, c
  191. reading uImage
    ) R* C2 y8 m, P" d% i$ c. w
复制代码

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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! V8 E: v; Z. H6 g9 ~
有时候可以启动起来，有时候不行
5 P; H; |; ~- l4 ^9 ?% Q
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

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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
8 Q! B" Y- n: o7 X% e7 j/ P6 q) T我也有类似的问题，不过我怀疑是DDR上电复位异常导致的

9 E. P  j. j+ D: o解决了没？
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