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极贰 openwrt 编译 7620a+7621e, 能够开启 2.4G,5G 该怎么打开

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  •   paradislover · 2014-11-14 12:18:04 +08:00 · 18170 次点击
    这是一个创建于 2572 天前的主题,其中的信息可能已经有所发展或是发生改变。
    1. 下载openwrt最新代码
    2. 下载openwrt官方的7621e驱动https://github.com/openwrt/mtk-wifi-gpl
    3. 参考https://code.google.com/p/openwrt-hiwifi/, 打上hc5761的补丁,使用其hc5761的config,并开启mtk-wifi-gpl
    4. 编译完成通过ttl,sysupgrade -F -n openwrt-ramips-mt7620a-hiwifi-hc5761-squashfs-sysupgrade.bin刷机
    5. 完成重启,2.4G能够开启

    dmesg的输出:
    [ 21.160000] ip_tables: (C) 2000-2006 Netfilter Core Team
    [ 21.190000] xt_time: kernel timezone is -0000
    [ 21.190000] cfg80211: Calling CRDA to update world regulatory domain
    [ 21.190000] cfg80211: World regulatory domain updated:
    [ 21.190000] cfg80211: DFS Master region: unset
    [ 21.190000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
    [ 21.190000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
    [ 21.190000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
    [ 21.190000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
    [ 21.190000] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
    [ 21.190000] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
    [ 21.190000] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
    [ 21.190000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
    [ 21.190000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
    [ 21.190000] PPP generic driver version 2.4.2
    [ 21.190000] PPP MPPE Compression module registered
    [ 21.190000] NET: Registered protocol family 24
    [ 21.530000] l2tp_ppp: PPPoL2TP kernel driver, V2.0
    [ 21.560000] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0500 detected
    [ 21.570000] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 7620 detected
    [ 21.580000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
    [ 29.030000] device eth0.1 entered promiscuous mode
    [ 29.050000] device eth0 entered promiscuous mode
    [ 29.380000] br-lan: port 1(eth0.1) entered forwarding state
    [ 29.380000] br-lan: port 1(eth0.1) entered forwarding state
    [ 31.380000] br-lan: port 1(eth0.1) entered forwarding state
    [ 32.800000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [ 32.800000] device wlan0 entered promiscuous mode
    [ 32.800000] br-lan: port 2(wlan0) entered forwarding state
    [ 32.820000] br-lan: port 2(wlan0) entered forwarding state
    [ 32.820000] br-lan: port 2(wlan0) entered disabled state
    [ 33.310000] br-lan: port 2(wlan0) entered forwarding state
    [ 33.310000] br-lan: port 2(wlan0) entered forwarding state
    [ 33.320000] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [ 35.310000] br-lan: port 2(wlan0) entered forwarding state
    [ 202.070000] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
    [ 341.460000] br-lan: port 2(wlan0) entered disabled state
    [ 341.460000] br-lan: port 1(eth0.1) entered disabled state
    [ 341.470000] device eth0.1 left promiscuous mode
    [ 341.480000] device eth0 left promiscuous mode
    [ 341.480000] br-lan: port 1(eth0.1) entered disabled state
    [ 341.510000] IPv6: ADDRCONF(NETDEV_UP): eth0.1: link is not ready
    [ 341.540000] device wlan0 left promiscuous mode
    [ 341.540000] br-lan: port 2(wlan0) entered disabled state
    [ 341.580000] device eth0.1 entered promiscuous mode
    [ 341.580000] device eth0 entered promiscuous mode
    [ 341.590000] device wlan0 entered promiscuous mode
    [ 341.600000] br-lan: port 2(wlan0) entered forwarding state
    [ 341.600000] br-lan: port 2(wlan0) entered forwarding state
    [ 341.600000] br-lan: port 1(eth0.1) entered forwarding state
    [ 341.620000] br-lan: port 1(eth0.1) entered forwarding state
    [ 343.600000] br-lan: port 2(wlan0) entered forwarding state
    [ 343.620000] br-lan: port 1(eth0.1) entered forwarding state
    [ 450.680000] ralink_soc_eth 10100000.ethernet eth0: port 0 link down
    [ 450.700000] br-lan: port 1(eth0.1) entered disabled state
    [ 455.570000] ralink_soc_eth 10100000.ethernet eth0: port 0 link up (100Mbps/Full duplex)
    [ 455.590000] br-lan: port 1(eth0.1) entered forwarding state
    [ 455.590000] br-lan: port 1(eth0.1) entered forwarding state
    [ 456.340000] ralink_soc_eth 10100000.ethernet eth0: port 0 link down
    [ 456.670000] br-lan: port 1(eth0.1) entered disabled state
    [ 467.680000] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex)
    [ 467.700000] br-lan: port 1(eth0.1) entered forwarding state
    [ 467.700000] br-lan: port 1(eth0.1) entered forwarding state
    [ 469.770000] br-lan: port 1(eth0.1) entered forwarding state
    [ 689.200000] device wlan0 left promiscuous mode
    [ 689.200000] br-lan: port 2(wlan0) entered disabled state
    [ 690.960000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [ 690.960000] device wlan0 entered promiscuous mode
    [ 690.960000] br-lan: port 2(wlan0) entered forwarding state
    [ 690.960000] br-lan: port 2(wlan0) entered forwarding state
    [ 690.960000] br-lan: port 2(wlan0) entered disabled state
    [ 691.290000] br-lan: port 2(wlan0) entered forwarding state
    [ 691.290000] br-lan: port 2(wlan0) entered forwarding state
    [ 691.290000] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [ 693.290000] br-lan: port 2(wlan0) entered forwarding state
    [ 694.490000] ralink_soc_eth 10100000.ethernet eth0: port 1 link down
    [ 694.500000] br-lan: port 1(eth0.1) entered disabled state
    [ 706.690000] ralink_soc_eth 10100000.ethernet eth0: port 0 link up (100Mbps/Full duplex)
    [ 706.690000] br-lan: port 1(eth0.1) entered forwarding state
    [ 706.690000] br-lan: port 1(eth0.1) entered forwarding state
    [ 708.690000] br-lan: port 1(eth0.1) entered forwarding state

    ifconfig输出:
    br-lan Link encap:Ethernet HWaddr 00:0C:43:76:20:C0
    inet addr:192.168.2.1 Bcast:192.168.2.255 Mask:255.255.255.0
    inet6 addr: fe80::20c:43ff:fe76:20c0/64 Scope:Link
    inet6 addr: fdd0:afde:ef81::1/60 Scope:Global
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:22755 errors:0 dropped:0 overruns:0 frame:0
    TX packets:20078 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:2210682 (2.1 MiB) TX bytes:25968013 (24.7 MiB)

    eth0 Link encap:Ethernet HWaddr 00:0C:43:76:20:C0
    inet6 addr: fe80::20c:43ff:fe76:20c0/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:25451 errors:0 dropped:36 overruns:0 frame:0
    TX packets:22782 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:25377192 (24.2 MiB) TX bytes:2979554 (2.8 MiB)
    Interrupt:5

    eth0.1 Link encap:Ethernet HWaddr 00:0C:43:76:20:C0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:1599 errors:0 dropped:0 overruns:0 frame:0
    TX packets:1395 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:181428 (177.1 KiB) TX bytes:569380 (556.0 KiB)

    eth0.2 Link encap:Ethernet HWaddr 00:0C:43:76:20:C0
    inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0
    inet6 addr: fe80::20c:43ff:fe76:20c0/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:20079 errors:0 dropped:1752 overruns:0 frame:0
    TX packets:20261 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:24521127 (23.3 MiB) TX bytes:2186590 (2.0 MiB)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:65536 Metric:1
    RX packets:2927 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2927 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:212201 (207.2 KiB) TX bytes:212201 (207.2 KiB)

    wlan0 Link encap:Ethernet HWaddr 00:0C:43:76:20:C0
    inet6 addr: fe80::20c:43ff:fe76:20c0/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:21169 errors:0 dropped:0 overruns:0 frame:0
    TX packets:21692 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:2353612 (2.2 MiB) TX bytes:26046717 (24.8 MiB)

    从log看,5G已经识别了。
    7 条回复    2015-01-06 22:22:24 +08:00
    DearTanker
        1
    DearTanker   2014-11-14 12:49:33 +08:00
    关注,极1和极2我都有
    yuhaaitao
        2
    yuhaaitao   2014-11-14 14:57:31 +08:00
    好专业,那个破解root权限都不容易,楼主已经走上编译固件了。
    berry10086
        3
    berry10086   2014-11-14 16:45:39 +08:00 via Android
    只有wlan0 没有wlan1
    GPU
        4
    GPU   2014-11-14 22:13:55 +08:00 via iPhone
    你确定已经有开源5g驱动?
    Dibel
        5
    Dibel   2014-11-16 17:46:38 +08:00
    可能需要修改/etc/config/wireless,可以参考同为MTK7620A+7612E的newifi http://lxf.me/291
    Dibel
        6
    Dibel   2014-11-23 13:47:16 +08:00
    kqz901002
        7
    kqz901002   2015-01-06 22:22:24 +08:00
    @Dibel 有uci config 么?
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