TP WDR 7500 V6 TTL中断问题

angel***

新手求高手指点！！！
中间有提示Please press Enter to activate this console. Wed Sep  6 01:17:00 UTC 2017
为什么按Enter没反应用呢
TXD接口也换差试了的


[    0                                                                                                                     .250000] console [ttyS0] enabled, bootconsole disabled
[    0.250000] console [ttyS0] enabled, bootconsole disabled
[    0.260000] m25p80 spi0.0: found gd25q64CSIG, expected m25p80
[    0.270000] m25p80 spi0.0: gd25q64CSIG (8192 Kbytes)
[    0.270000] Searching for RedBoot partition table
[    0.280000] 9 RedBoot partitions found on MTD device spi0.0
[    0.280000] Creating 9 MTD partitions on "spi0.0":
[    0.290000] 0x000000000000-0x00000001d800 : "factory_boot"
[    0.290000] mtd: partition "factory_boot" must either start or end on erase b                                                                                                                     lock boundary or be smaller than an erase block -- forcing read-only
[    0.310000] 0x00000001d800-0x00000001e000 : "factory_info"
[    0.320000] 0x00000001e000-0x000000020000 : "art"
[    0.320000] 0x000000020000-0x000000030000 : "config"
[    0.330000] 0x000000030000-0x000000040000 : "normal_boot"
[    0.330000] 0x000000040000-0x0000001402a0 : "kernel"
[    0.340000] mtd: partition "kernel" must either start or end on erase block b                                                                                                                     oundary or be smaller than an erase block -- forcing read-only
[    0.350000] 0x0000001402a0-0x0000006b0000 : "rootfs"
[    0.360000] mtd: partition "rootfs" must either start or end on erase block b                                                                                                                     oundary or be smaller than an erase block -- forcing read-only
[    0.370000] mtd: partition "rootfs" set to be root filesystem
[    0.380000] 0x0000006b0000-0x000000800000 : "rootfs_data"
[    0.390000] 0x000000040000-0x000000800000 : "firmware"
[    0.390000] Registered character driver slp_flash_chrdev
[    0.400000] u32 classifier
[    0.400000]     Performance counters on
[    0.410000]     input device check on
[    0.410000]     Actions configured
[    0.410000] nf_conntrack version 0.5.0 (958 buckets, 3832 max)
[    0.420000] TCP cubic registered
[    0.420000] NET: Registered protocol family 17
[    0.430000] 8021q: 802.1Q VLAN Support v1.8
[    0.440000] Flash UID signiture check OK.
[    0.440000] ### of_selftest(): No testcase data in device tree; not running t                                                                                                                     ests
[    0.450000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
[    0.460000] Freeing unused kernel memory: 184k freed
- preinit -
[    2.430000] JFFS2 notice: (333) jffs2_build_xattr_subsystem: complete buildin                                                                                                                     g 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. Wed Sep  6 01:17:00 UTC 2017
[    4.790000] ag71xx_mdio: probed
[    4.800000] eth0: Atheros AG71xx at 0xb9000000, irq 4
[    5.360000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.0:1d [uid=                                                                                                                     001cc942, driver=Realtek 8367S]
[    5.640000] SCSI subsystem initialized
[    5.790000] NTFS driver 2.1.30 [Flags: R/O MODULE].
[    5.970000] PPP generic driver version 2.4.2
[    6.050000] asf: module license 'Proprietary' taints kernel.
[    6.050000] Disabling lock debugging due to kernel taint
[    6.400000] ath_hal: 0.9.17.1 (AR5416, AR9380, REGOPS_FUNC, WRITE_EEPROM, TX_                                                                                                                     DATA_SWAP, RX_DATA_SWAP, 11D)
[    6.420000] ath_rate_atheros loaded
[    6.490000] ath_tx99 loaded
[    6.640000] ath_dev loaded
[    8.150000] 2G Caldata: 02 02 00 02 03 04 05 06 00 00 00 00 00 00 00 00
[    8.170000] ath_pci 0000:00:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff                                                                                                                      64bit]
[    8.180000] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[    9.200000] 5G Caldata: 44 08 A8 A7 02 0D 00 03 7F 12 34 56 00 00 1F 00
[   10.280000] GRE over IPv4 demultiplexor driver
[   10.300000] GRE over IPv4 tunneling driver
[   10.330000] ip_tables: (C) 2000-2006 Netfilter Core Team
[   10.530000] xt_time: kernel timezone is -0000
[   10.620000] NET: Registered protocol family 24
[   10.890000] PPTP driver version 0.8.5
[   11.620000] nf_conntrack_rtsp v0.6.21 loading
[   11.640000] nf_nat_rtsp v0.6.21 loading
[   11.790000] Registered character driver slp_gpio_chrdev
[   11.970000] fuse init (API version 7.18)
Command failed: Not found
uci: Entry not found (protocol.wan.macaddr)
[CFG_MAC]user did not configured wan mac, use default.
wifi-freq
Command failed: Not found
[   15.840000] device eth0 entered promiscuous mode
[   15.850000] device eth0.1 entered promiscuous mode
[   16.450000] eth0: link up (1000Mbps/Full duplex)
[   16.460000] br-lan: port 1(eth0.1) entered forwarding state
[   16.460000] br-lan: port 1(eth0.1) entered forwarding state
[   18.450000] br-lan: port 1(eth0.1) entered disabled state
Invalid command : st_ht_noamsdu
Invalid command : obss_rssi_th
Invalid command : obss_rx_rssi_th
set encryption with driver
[   22.060000] set IEEE80211_IOC_WPA to WPA and RSN
[   22.070000] set Key Mgmt Algs to PSK!
[   22.080000] set cipher as AES
[   22.090000] set psksecret 17713865554, length = 11
[   22.100000] set rekey period 86400
[   23.880000] 8021q: adding VLAN 0 to HW filter on device ath0
[   23.880000] device ath0 entered promiscuous mode
[   23.890000] br-lan: port 2(ath0) entered forwarding state
[   23.900000] br-lan: port 2(ath0) entered forwarding state
[   23.970000] device ath2 entered promiscuous mode
[   23.980000] device wdscli0 entered promiscuous mode
Invalid command : st_ht_noamsdu
Invalid command : obss_rssi_th
Invalid command : obss_rx_rssi_th
set encryption with driver
[   24.470000] set IEEE80211_IOC_WPA to WPA and RSN
[   24.470000] set Key Mgmt Algs to PSK!
[   24.480000] set cipher as AES
[   24.490000] set psksecret 17713865554, length = 11
[   24.500000] set rekey period 86400
[   25.670000] 8021q: adding VLAN 0 to HW filter on device ath1
[   25.670000] device ath1 entered promiscuous mode
[   25.680000] br-lan: port 5(ath1) entered forwarding state
[   25.680000] br-lan: port 5(ath1) entered forwarding state
[   25.740000] device wdscli1 entered promiscuous mode
[   25.900000] br-lan: port 2(ath0) entered forwarding state
[   26.270000] [stat]Lan ip: C0A80A01, Lan mask: FFFFFF00
[   26.290000] [stat]wan dev name: eth0.2
[   26.470000] ----IGMP init begin------
[   26.470000] wan_dev_index = 255 lan_dev_name=br-lan wan_dev_name=eth0.2
[   26.480000] ----IGMP has been loaded------
wlan has already started in etc/init.d/network script.
[   27.680000] br-lan: port 5(ath1) entered forwarding state
[   28.370000] ol_vdev_start_resp_ev for vap 0 (832f0000)
[   28.380000] ol_ath_vap_join: join operation is only for STA/IBSS mode
[   28.390000] ol_ath_wmm_update:
[   28.600000] Notification to UMAC VAP layer
Loading redirects
Loading dmz
Loading forbidhost
Loading localmanage
Loading hostctrl
Loading includes
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])
[   33.440000] br-lan: port 3(ath2) entered forwarding state
[   33.440000] br-lan: port 3(ath2) entered forwarding state
[   33.450000] 8021q: adding VLAN 0 to HW filter on device ath2
[   33.480000] br-lan: port 3(ath2) entered disabled state
[   33.620000] SFE IPv4 init
[   33.740000] SFE Fast-Classifier init
/sbin/vsftp: eval: line 1: =0: not found
/sbin/vsftp: eval: line 1: =0: not found