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TPLINK WDR7800 TTL体验

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发表于 2018-8-4 12:02 | 显示全部楼层 |阅读模式
Flash上方的4个插孔顺序依次为TX(有白线的那个),RX, GND, VCC。接上串口线,putty里面有信号。

uboot波特率128000
kernel波特率115200

波特率不一样,只能分别看。

然后tpl,slp都不能中断,因为usb2ttl上面的tx等也不亮。

于是实验了下,RX下方的R9,R10左侧短路后,tx灯常亮。不过还是么有办法输入命令。


这个板子应该和WDR7400, WDR6500相同,但是看网上都说的都是编程器刷入。不知道ttl的话还需要焊接什么?
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 楼主| 发表于 2018-8-4 13:04 | 显示全部楼层
可能是焊接不牢靠,重新补了点,putty里面可以enter然后到login了。 RX也没有常亮了。
波特率要是改成117500,uboot和kernel都可以看了。

不过slp还是没有办法中断到uboot

进入kernel,可以看到slp login:
输入root:root密码不对

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 楼主| 发表于 2018-8-4 16:02 | 显示全部楼层
不断的重启,然后输入slp
终于进入ath>界面了

点评

密码是slp吗,我试了不行啊  详情 回复 发表于 2019-2-23 13:22
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 楼主| 发表于 2018-8-4 20:42 | 显示全部楼层
不刷其它uboot的话通不过TP的验证,所以刷了breed

tftp 0x80000000 breed.bin
erase 0x9f000000 +0xfb4b
cp.b 0x80000000 0x9f000000 0xfb4b

breed的页面可见,可是刷了几个openwrt都起不来直接进breed。

我看启动的时候说是load的9f020000,感觉不对,之前的log应该是9f030000才对,

需要h大释疑了。
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发表于 2019-2-23 13:17 | 显示全部楼层
我的这个不用特殊的波特率(115200)就可以看见整个启动过程.启动过程如下:
-----------------------------------------------------------------------------
U-Boot 1.1.4 (Oct 24 2016 - 12:34:59)

ap151 - Dragonfly 1.0

DRAM:  64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 136k for U-Boot at: 83fdc000
Reserving 132k for malloc() at: 83fbb000
Reserving 44 Bytes for Board Info at: 83fbafd4
Reserving 36 Bytes for Global Data at: 83fbafb0
Reserving 128k for boot params() at: 83f9afb0
Stack Pointer at: 83f9af98
Now running in RAM - U-Boot at: 83fdc000
Flash Manuf Id 0xc8, DeviceId0 0x40, DeviceId1 0x17
flash size 8MB, sector count = 2048
Flash:  8 MB
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   ath_gmac_enet_initialize...
No valid address in Flash. Using fixed address
Fetching MAC Address from 0x83ff0e6c
ath_gmac_enet_initialize: reset mask:c02200
Dragonfly----> S27 PHY *
: cfg1 0x80000000 cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
athrs27_phy_setup ATHR_PHY_CONTROL 4 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 4 :10
eth0 up
ATHRS27: resetting s27
ATHRS27: s27 reset done
: cfg1 0x800c0000 cfg2 0x7214
eth1: 00:0c:f0:60:dc:98
athrs27_phy_setup ATHR_PHY_CONTROL 0 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 0 :10
athrs27_phy_setup ATHR_PHY_CONTROL 1 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 1 :10
athrs27_phy_setup ATHR_PHY_CONTROL 2 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 2 :10
athrs27_phy_setup ATHR_PHY_CONTROL 3 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 3 :10
eth1 up
eth0, eth1
Setting 0x181162c0 to 0x82
Autobooting in 1 seconds
## Booting image at 9f040000 ...
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80060000) ...
## Giving linux memsize in bytes, 67108864

Starting kernel ...

[    0.000000] Linux version 3.3.8 (tplink@tplink-0B) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Mon Oct 24 12:37:26 CST 2016
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019750 (MIPS 74Kc)
[    0.000000] SoC: Qualcomm Atheros QCA956X rev 0
[    0.000000] Clocks: CPU:775.000MHz, DDR:650.000MHz, AHB:258.333MHz, Ref:25.000MHz
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00004000
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00004000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line:  board=AP151 console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 61404k/65536k available (2185k kernel code, 4132k reserved, 569k data, 180k init, 0k highmem)
[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:83
[    0.000000] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[    0.060000] pid_max: default: 32768 minimum: 301
[    0.060000] Mount-cache hash table entries: 512
[    0.070000] Initialized recycle list for cpu 0.
[    0.070000] NET: Registered protocol family 16
[    0.080000] gpiochip_add: registered GPIOs 0 to 22 on device: ath79
[    0.080000] MIPS: machine is Qualcomm Atheros AP151 reference board
[    0.090000] registering PCI controller with io_map_base unset
[    0.100000] bio: create slab <bio-0> at 0
[    0.110000] PCI host bridge to bus 0000:00
[    0.110000] pci_bus 0000:00: root bus resource [mem 0x12000000-0x13ffffff]
[    0.120000] pci_bus 0000:00: root bus resource [io  0x0001]
[    0.120000] pci 0000:00:00.0: invalid calibration data
[    0.130000] pci 0000:00:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[    0.130000] pci 0000:00:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
[    0.140000] pci 0000:00:00.0: using irq 40 for pin 1
[    0.140000] Switching to clocksource MIPS
[    0.150000] NET: Registered protocol family 2
[    0.150000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.150000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.160000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[    0.160000] TCP: Hash tables configured (established 2048 bind 2048)
[    0.170000] TCP reno registered
[    0.170000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.180000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.180000] NET: Registered protocol family 1
[    0.200000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.200000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.210000] msgmni has been set to 119
[    0.220000] io scheduler noop registered
[    0.220000] io scheduler deadline registered (default)
[    0.230000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.250000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[    0.260000] console [ttyS0] enabled, bootconsole disabled
[    0.260000] console [ttyS0] enabled, bootconsole disabled
[    0.270000] m25p80 spi0.0: found gd25q64CSIG, expected m25p80
[    0.280000] m25p80 spi0.0: gd25q64CSIG (8192 Kbytes)
[    0.280000] Searching for RedBoot partition table
[    0.290000] 9 RedBoot partitions found on MTD device spi0.0
[    0.290000] Creating 9 MTD partitions on "spi0.0":
[    0.300000] 0x000000000000-0x00000001d800 : "factory_boot"
[    0.300000] mtd: partition "factory_boot" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.320000] 0x00000001d800-0x00000001e000 : "factory_info"
[    0.330000] 0x00000001e000-0x000000020000 : "art"
[    0.330000] 0x000000020000-0x000000030000 : "config"
[    0.340000] 0x000000030000-0x000000040000 : "normal_boot"
[    0.340000] 0x000000040000-0x00000013d160 : "kernel"
[    0.350000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.360000] 0x00000013d160-0x000000600000 : "rootfs"
[    0.370000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.380000] mtd: partition "rootfs" set to be root filesystem
[    0.390000] 0x000000600000-0x000000800000 : "rootfs_data"
[    0.400000] 0x000000040000-0x000000800000 : "firmware"
[    0.400000] Registered character driver slp_flash_chrdev
[    0.410000] u32 classifier
[    0.410000]     Performance counters on
[    0.410000]     input device check on
[    0.420000]     Actions configured
[    0.420000] nf_conntrack version 0.5.0 (959 buckets, 3836 max)
[    0.430000] TCP cubic registered
[    0.430000] NET: Registered protocol family 17
[    0.440000] 8021q: 802.1Q VLAN Support v1.8
[    0.450000] Flash UID signiture check OK.
[    0.450000] ### of_selftest(): No testcase data in device tree; not running tests
[    0.460000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
[    0.470000] Freeing unused kernel memory: 180k freed
- preinit -
[    2.350000] JFFS2 notice: (328) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
switching to jffs2
- init -

Please press Enter to activate this console. Mon Oct 24 04:37:00 UTC 2016
[    4.500000] ar71xx: invalid MDIO id 1
[    4.930000] ag71xx_mdio: probed
[    4.950000] ag71xx_mdio: probed
[    4.950000] eth0: Atheros AG71xx at 0xb9000000, irq 4
[    5.500000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.1:04 [uid=004dd042, driver=Generic PHY]
[    5.520000] eth1: Atheros AG71xx at 0xba000000, irq 5
[    6.070000] eth1: Found an AR934X built-in switch
[    7.360000] PPP generic driver version 2.4.2
[    7.670000] ath_hal: 0.9.17.1 (AR5416, AR9380, REGOPS_FUNC, WRITE_EEPROM, TX_DATA_SWAP, RX_DATA_SWAP, 11D)
[    7.680000] call therm_ctrl_hrtimer init here.
[    7.720000] ath_rate_atheros loaded
[    7.760000] reg or env therm is invalid, do not install HR Timer
[    7.810000] ath_tx99 loaded
[    7.960000] ath_dev loaded
[    9.500000] 2G Caldata: 02 02 00 02 03 04 05 06 00 00 00 00 00 00 00 00
[    9.510000] ath_tx_paprd_init sc 83350000 PAPRD Enabled
[    9.520000] ath_pci 0000:00:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[    9.530000] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[   10.550000] 5G Caldata: 44 08 E8 93 04 01 00 03 7F 12 34 56 00 00 1F 00
[   10.560000] Swift firmware download
[   11.620000] ath_pktlog: module license 'unspecified' taints kernel.
[   11.630000] Disabling lock debugging due to kernel taint
[   11.660000] GRE over IPv4 demultiplexor driver
[   11.680000] GRE over IPv4 tunneling driver
[   11.690000] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.830000] xt_time: kernel timezone is -0000
[   11.910000] NET: Registered protocol family 24
[   12.030000] p p t p driver version 0.8.5
[   12.410000] init conntrack_sip
[   12.430000] init nat sip
[   12.490000] nf_conntrack_rtsp v0.6.21 loading
[   12.510000] nf_nat_rtsp v0.6.21 loading
[   12.560000] Registered character driver slp_gpio_chrdev
wifi-freq
uci: Entry not found (protocol.wan.macaddr)
[CFG_MAC]user did not configured wan mac, use default.
wifi-freq
[   16.580000] device eth1 entered promiscuous mode
Invalid command : st_ht_noamsdu
Invalid command : obss_rssi_th
Invalid command : obss_rx_rssi_th
[   24.000000] 8021q: adding VLAN 0 to HW filter on device ath0
[   24.000000] device ath0 entered promiscuous mode
[   24.020000] br-lan: port 2(ath0) entered forwarding state
[   24.020000] br-lan: port 2(ath0) entered forwarding state
[   24.090000] device ath2 entered promiscuous mode
[   24.100000] device wdscli0 entered promiscuous mode
Invalid command : st_ht_noamsdu
Invalid command : obss_rssi_th
Invalid command : obss_rx_rssi_th
Invalid command : vhtsubfer
Invalid command : vhtmubfer
Invalid command : vhtsubfee
Invalid command : vhtmubfee
[   25.770000] 8021q: adding VLAN 0 to HW filter on device ath1
[   25.770000] device ath1 entered promiscuous mode
[   25.780000] br-lan: port 5(ath1) entered forwarding state
[   25.780000] br-lan: port 5(ath1) entered forwarding state
[   25.840000] device wdscli1 entered promiscuous mode
[   26.020000] br-lan: port 2(ath0) entered forwarding state
[   26.290000] [stat]Lan ip: C0A80101, Lan mask: FFFFFF00
[   26.290000] [stat]wan dev name: eth0
[   26.490000] ----IGMP init begin------
[   26.490000] wan_dev_index = 255 lan_dev_name=br-lan wan_dev_name=eth0
[   26.500000] ----IGMP has been loaded------
[   27.270000] ol_vdev_start_resp_ev for vap 0 (832a0000)
[   27.280000] ol_ath_vap_join: join operation is only for STA/IBSS mode
[   27.280000] ol_ath_wmm_update:
[   27.290000] Notification to UMAC VAP layer
wlan has already started in etc/init.d/network script.
[   27.780000] br-lan: port 5(ath1) entered forwarding state
RTNETLINK answers: No such file or directory
RTNETLINK answers: No such file or directory
RTNETLINK answers: No such file or directory
uci: Entry not found (guest_network.@guest_rule_2g[0])
uci: Entry not found (guest_network.@guest_rule_5g[0])
not ap mode, ignored.
not ap mode, ignored.
uci: Entry not found (guest_network.@guest_rule_2g[0])
uci: Entry not found (guest_network.@guest_rule_5g[0])
[   32.890000] br-lan: port 3(ath2) entered forwarding state
[   32.890000] br-lan: port 3(ath2) entered forwarding state
[   32.900000] 8021q: adding VLAN 0 to HW filter on device ath2
[   32.960000] br-lan: port 3(ath2) entered disabled state

starting pid 415, tty '/dev/ttyS0': '/bin/login'
SLP login:

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发表于 2019-2-23 13:22 | 显示全部楼层
joeyjiaojg 发表于 2018-8-4 16:02
不断的重启,然后输入slp
终于进入ath>界面了

密码是slp吗,我试了不行啊

点评

同求,我的wdr6500也是不行  详情 回复 发表于 2021-9-14 13:36
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发表于 2019-6-4 16:02 | 显示全部楼层
大神,能不能过来我的帖子帮我看看我的WDR7800千兆版是什么问题?帖子https://www.right.com.cn/FORUM/thread-701319-1-1.html,谢谢
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发表于 2019-6-4 17:01 | 显示全部楼层
8+64,真的好节省
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发表于 2021-9-14 13:36 | 显示全部楼层
jiuweiljp 发表于 2019-2-23 13:22
密码是slp吗,我试了不行啊

同求,我的wdr6500也是不行
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