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[疑问] fw330r,加usb供电后，启动报错。

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[LV.20]漫游旅程

发表于 2014-11-29 10:31 |显示全部楼层

fw330r v1,补齐usb电路，输出电压5.1v正常，以前使用的是7805，板子上有空位的，所以加了。但是问题来了，加好电路后，刷好openwrt，在ttl输出看到usb启动错误，以前是7805供电是可以用的，我拆了主板供电，还用7805，还是不行。固件还是以前可用usb时的固件。希望大家指点迷经。附上ttl

U-Boot 1.1.4 (Nov 23 2014 - 01:29:05)

AP91 (AR7240 - Python 1.2) U-Boot
DRAM:  64 MB
Flash: Macronix MX25L6435E (8 MB)
Using default environment

Clocks: CPU:400MHz, DDR:400MHz, AHB:200MHz, Ref:5MHz
In: serial
Out: serial
Err: serial
Net: ag7240_enet_initialize...
Fetching MAC Address from 0x9f01fc00
Fetching MAC Address from 0x9f01fc00
GMAC: cfg1 0xf cfg2 0x7114
eth0: 5c:63:bf:00:00:02
eth0 up
GMAC: cfg1 0xf cfg2 0x7214
eth1: 5c:63:bf:a8:5c:03
ATHRS26: resetting s26
ATHRS26: s26 reset done
eth1 up
eth0, eth1
Hit any key to stop autoboot:  0
## Booting image at 9f020000 ...
Image Name: TL-WR941ND v4
Created:    1970-01-01 0:00:00 UTC
Image Type: MIPS Linux Kernel Image (gzip compressed)
Data Size: 8125952 Bytes =  7.7 MB
Load Address: 80060000
Entry Point:  80060000
Uncompressing Kernel Image ... OK

Starting kernel ...

Linux version 2.6.32.59 (adminliu@adminliu-virtual-machine) (gcc version 4.3.3 (GCC) ) #1 Mon Oct 1 09:18:02 HKT 2012
bootconsole [early0] enabled
CPU revision is: 00019374 (MIPS 24Kc)
Atheros AR7240 rev 2, CPU:400.000 MHz, AHB:200.000 MHz, DDR:400.000 MHz
Determined physical RAM map:
memory: 04000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal 0x00000000 -> 0x00004000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0x00000000 -> 0x00004000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: rootfstype=squashfs,yaffs,jffs2 noinitrd console=ttyS0,115200 board=TL-WR741ND
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 61716k/65536k available (2106k kernel code, 3744k reserved, 416k data, 152k init, 0k highmem)
SLUB: Genslabs=7, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:56
Calibrating delay loop... 266.24 BogoMIPS (lpj=1331200)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
MIPS: machine is TP-LINK TL-WR741ND
registering PCI controller with io_map_base unset
bio: create slab <bio-0> at 0
PCI: fixup device 0000:00:00.0
pci 0000:00:00.0: PME# supported from D0 D1 D3hot
pci 0000:00:00.0: PME# disabled
PCI: mapping irq 48 to pin1@0000:00:00.0
Switching to clocksource MIPS
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
Registering mini_fo version $Id$
JFFS2 version 2.2. (NAND) (SUMMARY)  漏 2001-2006 Red Hat, Inc.
yaffs Oct  1 2012 09:12:33 Installing.
msgmni has been set to 120
io scheduler noop registered
io scheduler deadline registered (default)
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
console [ttyS0] enabled, bootconsole disabled
console [ttyS0] enabled, bootconsole disabled
Atheros AR71xx SPI Controller driver version 0.2.4
m25p80 spi0.0: mx25l6405d (8192 Kbytes)
Searching for RedBoot partition table in spi0.0 at offset 0x7e0000
Searching for RedBoot partition table in spi0.0 at offset 0x7f0000
No RedBoot partition table detected in spi0.0
spi0.0: no WRT160NL signature found
Creating 5 MTD partitions on "spi0.0":
0x000000000000-0x000000020000 : "u-boot"
0x000000020000-0x000000160000 : "kernel"
0x000000160000-0x0000007f0000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
mtd: partition "rootfs_data" created automatically, ofs=600000, len=1F0000
0x000000600000-0x0000007f0000 : "rootfs_data"
0x0000007f0000-0x000000800000 : "art"
0x000000020000-0x0000007f0000 : "firmware"
ag71xx_mdio: probed
eth0: Atheros AG71xx at 0xba000000, irq 5
eth0: Found an AR7240 built-in switch
eth1: Atheros AG71xx at 0xb9000000, irq 4
Atheros AR71xx hardware watchdog driver version 0.1.0
TCP westwood registered
NET: Registered protocol family 17
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
Freeing unused kernel memory: 152k freed
Please be patient, while OpenWrt loads ...
input: gpio-buttons as /devices/platform/gpio-buttons/input/input0
Button Hotplug driver version 0.3.1
- preinit -
Registered led device: tl-wr741nd:green:system
Registered led device: tl-wr741nd:green:qss
Press the [f] key and hit [enter] to enter failsafe mode
- regular preinit -
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ar71xx-ohci ar71xx-ohci: Atheros AR71xx built-in OHCI controller
ar71xx-ohci ar71xx-ohci: new USB bus registered, assigned bus number 1
ar71xx-ohci ar71xx-ohci: irq 3, io mem 0x1b000000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
uhci_hcd: USB Universal Host Controller Interface driver
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb 1-1: new low speed USB device using ar71xx-ohci and address 2
usb 1-1: device descriptor read/64, error -62
usb 1-1: device descriptor read/64, error -62
usb 1-1: new low speed USB device using ar71xx-ohci and address 3
usb 1-1: device descriptor read/64, error -62
usb 1-1: device descriptor read/64, error -62
usb 1-1: new low speed USB device using ar71xx-ohci and address 4
usb 1-1: device not accepting address 4, error -62
usb 1-1: new low speed USB device using ar71xx-ohci and address 5
usb 1-1: device not accepting address 5, error -62
hub 1-0:1.0: unable to enumerate USB device on port 1
switching to jffs2
mini_fo: using base directory: /
mini_fo: using storage directory: /overlay
- init -

Please press Enter to activate this console. device eth0 entered promiscuous mode
Compat-wireless backport release: compat-wireless-2011-11-29
Backport based on wireless-testing.git master-2011-12-01
cfg80211: Calling CRDA to update world regulatory domain
cfg80211: World regulatory domain updated:
cfg80211:    (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
cfg80211:    (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Registered led device: ath9k-phy0
ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=48
cfg80211: Calling CRDA for country: US
cfg80211: Regulatory domain changed to country: US
cfg80211:    (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
cfg80211:    (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
cfg80211:    (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
cfg80211:    (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211:    (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
Slow work thread pool: Starting up
Slow work thread pool: Ready
PPP generic driver version 2.4.2
ip_tables: (C) 2000-2006 Netfilter Core Team
NET: Registered protocol family 24
nf_conntrack version 0.5.0 (967 buckets, 3868 max)
CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
xt_time: kernel timezone is -0000
IMQ driver loaded successfully.
      Hooking IMQ before NAT on PREROUTING.
      Hooking IMQ after NAT on POSTROUTING.
fuse init (API version 7.13)