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$ B4 o/ ?$ y8 F+ g1 O还没有,出差了一周,事情搁在那,现在又重新捡起来检查,按官方的电路也试过,但是没有好转。
- u1 w5 W9 q$ i问题出现时系统打印如下:
) J% R* O% G! S4 ]atmel_nand atmel_nand: No DMA support for NAND access.
$ N) W7 X4 T/ x B( `; E# O0 u' }NAND device: Manufacturer ID: 0xec, Chip ID: 0xd3 (Samsung NAND 1GiB 3,3V 8-bit)
! k; h/ M! e8 ?- @7 z i) O1 kScanning device for bad blocks
# z# x% {3 y$ }# ?7 EBad eraseblock 2709 at 0x0000152a00007 `/ z- m5 C3 {4 Y) J0 Y) x$ H
Bad eraseblock 7103 at 0x0000377e00008 y+ w& g+ r; g/ ^" e$ I3 d
Creating 3 MTD partitions on "atmel_nand":. G% M" Q' r! [" z1 I! e
0x000000000000-0x000004000000 : "system0"9 \1 | ^2 \, e: |" S" v
0x000004000000-0x000008000000 : "system1": S7 s f$ N# Y) U2 c5 V, G
0x000008000000-0x000040000000 : "data"& K! i, n, J* D8 ?# G/ V! \9 u3 P. L
atmel_spi atmel_spi.1: Atmel SPI Controller at 0xfffcc000 (irq 13)& l% `$ x+ b4 [1 @+ Z+ a% Z/ {
macb macb: invalid hw address, using random; v6 I' n& V: k \
MACB_mii_bus: probed) ]0 k, U; r8 c* m, Z
eth0: Atmel MACB at 0xfffc4000 irq 21 (a6:ac:7f:b8:05:7a)
: J/ N# z5 f7 C, Neth0: attached PHY driver [Davicom DM9161A] (mii_bus:phy_addr=ffffffff:1f, irq=-1), j; t5 h- ~1 i" ~ K
PPP generic driver version 2.4.2* q3 B1 Q. H1 N3 e. V' N! X/ x
PPP BSD Compression module registered! M! `6 ?5 w! I1 z' ]1 z1 N8 p
PPP Deflate Compression module registered
( i3 _5 p { K7 [- [ Kohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
5 b, a" X$ l6 V, X5 b3 Sat91_ohci at91_ohci: AT91 OHCI
- H1 i3 ~* `$ ?7 n6 @3 fat91_ohci at91_ohci: new USB bus registered, assigned bus number 1, V' k$ e! O6 @$ _1 j& {; P
at91_ohci at91_ohci: irq 20, io mem 0x00500000
& q. Z. [9 [+ f; G4 khub 1-0:1.0: USB hub found, [' \3 n! s. H" i
hub 1-0:1.0: 2 ports detected9 z5 Y# H3 o2 k% P
如果是正常仪器启动,加色那段信息为:
. u3 e3 b0 F* Q7 Qeth0: Atmel MACB at 0xfffc4000 irq 21 (a6:ac:7f:b8:05:7a) 3 c- E9 W: ?/ [! L6 H) W" m% j
eth0: attached PHY driver [Davicom DM9161A] (mii_bus:phy_addr=ffffffff:00, irq=-1)6 B9 ?( x. g4 L9 f+ z
但是不知道这个代表这什么意思。# O% J6 f- p: T% S8 v* j2 Z
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