MT7620a+RT2880无线驱动 起来后无线可以正常工作，但是启动过程有点问题

aidisheng12

各位好，本网上下了openwrt官方版本以及一个RT2880的package，编译后烧到7620a的板子上，发现无线工作正常，可是起来的过程会卡一段时间（如下红色标记），具体信息参见如下：
U-Boot 1.1.3 (Nov  2 2012 - 19:53:40)

Board: Ralink APSoC DRAM:  64 MB
relocate_code Pointer at: 83fb4000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 29
spi device id: ef 40 17 0 0 (40170000)
find flash: W25Q64BV
raspi_read: from:30000 len:1000
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 4.1.1.0
--------------------------------------------
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Total memory: 64 MBytes
Flash component: SPI Flash
Date:Nov  2 2012  Time:19:53:40
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768

##### The CPU freq = 580 MHZ ####
estimate memory size =64 Mbytes

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
   Image Name:   MIPS OpenWrt Linux-3.10.44
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1059654 Bytes =  1 MB
   Load Address: 80000000
   Entry Point:  80000000
raspi_read: from:50040 len:102b46
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80000000) ...
## Giving linux memsize in MB, 64

Starting kernel ...

[    0.000000] Linux version 3.10.44 (luhongsheng@fnii) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r41679) ) #8 Tue Jul 22 16:11:58 CST 2014
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: Ralink MT7620A ver:2 eco:3
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019650 (MIPS 24KEc)
[    0.000000] MIPS: machine is Ralink MT7620A evaluation board
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x00000000-0x03ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00000000-0x03ffffff]
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2
[    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] Writing ErrCtl register=00076de0
[    0.000000] Readback ErrCtl register=00076de0
[    0.000000] Memory: 61576k/65536k available (2372k kernel code, 3960k reserved, 582k data, 180k init, 0k highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:256
[    0.000000] CPU Clock: 580MHz
[    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] pinctrl core: initialized pinctrl subsystem
[    0.080000] NET: Registered protocol family 16
[    0.460000] bio: create slab <bio-0> at 0
[    0.470000] rt2880_gpio 10000600.gpio: registering 24 gpios
[    0.480000] rt2880_gpio 10000600.gpio: registering 24 irq handlers
[    0.490000] PCI host bridge to bus 0000:00
[    0.500000] pci_bus 0000:00: root bus resource [mem 0x20000000-0x2fffffff]
[    0.510000] pci_bus 0000:00: root bus resource [io  0x10160000-0x1016ffff]
[    0.520000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.530000] pci 0000:00:00.0: BAR 8: assigned [mem 0x20000000-0x201fffff]
[    0.540000] pci 0000:00:00.0: BAR 1: assigned [mem 0x20200000-0x2020ffff]
[    0.550000] pci 0000:01:00.0: BAR 0: assigned [mem 0x20000000-0x200fffff]
[    0.560000] pci 0000:01:00.1: BAR 0: assigned [mem 0x20100000-0x201fffff]
[    0.570000] pci 0000:00:00.0: PCI bridge to [bus 01]
[    0.570000] pci 0000:00:00.0:   bridge window [mem 0x20000000-0x201fffff]
[    0.580000] Switching to clocksource MIPS
[    0.590000] NET: Registered protocol family 2
[    0.590000] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[    0.600000] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[    0.610000] TCP: Hash tables configured (established 512 bind 512)
[    0.630000] TCP: reno registered
[    0.630000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.640000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.660000] NET: Registered protocol family 1
[    0.670000] rt-timer 10000100.timer: maximum frequncy is 2441Hz
[    0.690000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.710000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.730000] msgmni has been set to 120
[    0.730000] io scheduler noop registered
[    0.740000] io scheduler deadline registered (default)
[    0.750000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    0.770000] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20) is a 16550A
[    0.780000] console [ttyS0] enabled, bootconsole disabled
[    0.780000] console [ttyS0] enabled, bootconsole disabled
[    0.810000] m25p80 spi32766.0: found s25fl064k, expected en25q64
[    0.820000] m25p80 spi32766.0: s25fl064k (8192 Kbytes)
[    0.830000] 4 ofpart partitions found on MTD device spi32766.0
[    0.840000] Creating 4 MTD partitions on "spi32766.0":
[    0.850000] 0x000000000000-0x000000030000 : "u-boot"
[    0.860000] 0x000000030000-0x000000040000 : "u-boot-env"
[    0.880000] 0x000000040000-0x000000050000 : "factory"
[    0.890000] 0x000000050000-0x000000800000 : "firmware"
[    0.900000] 0x000000152b86-0x000000800000 : "rootfs"
[    0.910000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.940000] mtd: device 4 (rootfs) set to be root filesystem
[    0.950000] mtd: partition "rootfs_data" created automatically, ofs=0x3e0000, len=0x420000
[    0.970000] 0x0000003e0000-0x000000800000 : "rootfs_data"
[    0.980000] gsw: setting port4 to ephy mode
[    0.990000] ralink_soc_eth 10100000.ethernet: loaded mt7530 driver
[    1.000000] eth0: done loading
[    1.010000] rt3xxx-usbphy ubsphy.3: loaded
[    1.020000] rt2880_wdt 10000120.watchdog: Initialized
[    1.030000] TCP: cubic registered
[    1.040000] NET: Registered protocol family 17
[    1.050000] 8021q: 802.1Q VLAN Support v1.8
[    1.070000] VFS: Mounted root (squashfs filesystem) readonly on device 31:4.
[    1.090000] Freeing unused kernel memory: 180K (802e3000 - 80310000)
procd: Console is alive
procd: - watchdog -
[    8.150000] usbcore: registered new interface driver usbfs
[    8.160000] usbcore: registered new interface driver hub
[    8.170000] usbcore: registered new device driver usb
[    8.180000] gpio-keys gpio-keys-polled.4: Found button without gpios
[    8.200000] rt2880-pinmux pinctrl.1: pin 12 is not set to gpio mux
[    8.210000] rt2880-pinmux pinctrl.1: request() failed for pin 12
[    8.220000] rt2880-pinmux pinctrl.1: pin-12 (pio:12) status -22
[    8.230000] gpio-keys gpio-keys-polled.4: unable to claim gpio 12, err=-22
[    8.250000] gpio-keys: probe of gpio-keys-polled.4 failed with error -22
procd: - preinit -
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
jffs2 is ready
jffs2 is ready
[   12.470000] jffs2: notice: (275) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 11 of xref (0 dead, 2 orphan) found.
switching to overlay
procd: - early -
procd: - watchdog -
procd: - ubus -
procd: - init -
Please press Enter to activate this console.
[   14.010000] NET: Registered protocol family 10
[   14.030000] nf_conntrack version 0.5.0 (964 buckets, 3856 max)
[   14.050000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   15.370000]
[   15.370000]
[   15.370000] === pAd = c038f000, size = 808672 ===
[   15.370000]
[   15.390000] <-- RTMPAllocTxRxRingMemory, Status=0
[   15.400000] <-- RTMPAllocAdapterBlock, Status=0
[   15.410000] AP Driver version-2.7.1.6
[   15.430000] Loading modules backported from Linux version master-2014-05-22-0-gf2032ea
[   15.450000] Backport generated by backports.git backports-20140320-37-g5c33da0
[   15.490000] ip_tables: (C) 2000-2006 Netfilter Core Team
[   15.540000] xt_time: kernel timezone is -0000
[   15.570000] cfg80211: Calling CRDA to update world regulatory domain
[   15.590000] cfg80211: World regulatory domain updated:
[   15.600000] cfg80211:  DFS Master region: unset
[   15.600000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   15.620000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   15.640000] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   15.660000] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   15.670000] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[   15.690000] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   15.700000] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   15.720000] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   15.740000] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   15.800000] PPP generic driver version 2.4.2
[   15.810000] NET: Registered protocol family 24
[   15.850000] rt2800_wmac 10180000.wmac: failed to load eeprom property
[   15.860000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Info - Loading EEPROM data from 'soc_wmac.eeprom'.
procd: Could not find firmware /lib/firmware/soc_wmac.eeprom
[   76.000000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Error - Failed to request EEPROM.
[   76.010000] rt2800_wmac: probe of 10180000.wmac failed with error -2
[   79.920000] RX DESC a3210000  size = 2048
[   79.940000] RTMP_TimerListAdd: add timer obj c0424e80!
[   79.950000] RTMP_TimerListAdd: add timer obj c03f0000!
[   79.960000] RTMP_TimerListAdd: add timer obj c03effd4!
[   79.970000] RTMP_TimerListAdd: add timer obj c03effa8!
[   79.980000] RTMP_TimerListAdd: add timer obj c0397070!
[   79.990000] RTMP_TimerListAdd: add timer obj c0396c64!
[   80.000000] RTMP_TimerListAdd: add timer obj c0397040!
[   80.010000] RTMP_TimerListAdd: add timer obj c03973e8!
[   80.020000] RTMP_TimerListAdd: add timer obj c0397138!
[   80.030000] RTMP_TimerListAdd: add timer obj c0397168!
[   80.040000] RTMP_TimerListAdd: add timer obj c0397328!
[   80.050000] RTMP_TimerListAdd: add timer obj c0397358!
[   80.060000] RTMP_TimerListAdd: add timer obj c039a2a8!
[   80.070000] RTMP_TimerListAdd: add timer obj c0399e9c!
[   80.080000] RTMP_TimerListAdd: add timer obj c039a278!
[   80.090000] RTMP_TimerListAdd: add timer obj c039a620!
[   80.100000] RTMP_TimerListAdd: add timer obj c039a370!
[   80.110000] RTMP_TimerListAdd: add timer obj c039a3a0!
[   80.120000] RTMP_TimerListAdd: add timer obj c039a560!
[   80.130000] RTMP_TimerListAdd: add timer obj c039a590!
[   80.140000] RTMP_TimerListAdd: add timer obj c039d4e0!
[   80.150000] RTMP_TimerListAdd: add timer obj c039d0d4!
[   80.160000] RTMP_TimerListAdd: add timer obj c039d4b0!
[   80.170000] RTMP_TimerListAdd: add timer obj c039d858!
[   80.180000] RTMP_TimerListAdd: add timer obj c039d5a8!
[   80.190000] RTMP_TimerListAdd: add timer obj c039d5d8!
[   80.200000] RTMP_TimerListAdd: add timer obj c039d798!
[   80.210000] RTMP_TimerListAdd: add timer obj c039d7c8!
[   80.220000] RTMP_TimerListAdd: add timer obj c03a0718!
[   80.230000] RTMP_TimerListAdd: add timer obj c03a030c!
[   80.240000] RTMP_TimerListAdd: add timer obj c03a06e8!
[   80.260000] RTMP_TimerListAdd: add timer obj c03a0a90!
[   80.270000] RTMP_TimerListAdd: add timer obj c03a07e0!
[   80.280000] RTMP_TimerListAdd: add timer obj c03a0810!
[   80.290000] RTMP_TimerListAdd: add timer obj c03a09d0!
[   80.300000] RTMP_TimerListAdd: add timer obj c03a0a00!
[   80.310000] RTMP_TimerListAdd: add timer obj c03a3950!
[   80.320000] RTMP_TimerListAdd: add timer obj c03a3544!
[   80.330000] RTMP_TimerListAdd: add timer obj c03a3920!
[   80.340000] RTMP_TimerListAdd: add timer obj c03a3cc8!
[   80.350000] RTMP_TimerListAdd: add timer obj c03a3a18!
[   80.360000] RTMP_TimerListAdd: add timer obj c03a3a48!
[   80.370000] RTMP_TimerListAdd: add timer obj c03a3c08!
[   80.380000] RTMP_TimerListAdd: add timer obj c03a3c38!
[   80.390000] RTMP_TimerListAdd: add timer obj c03a6b88!
[   80.400000] RTMP_TimerListAdd: add timer obj c03a677c!
[   80.410000] RTMP_TimerListAdd: add timer obj c03a6b58!
[   80.420000] RTMP_TimerListAdd: add timer obj c03a6f00!
[   80.430000] RTMP_TimerListAdd: add timer obj c03a6c50!
[   80.440000] RTMP_TimerListAdd: add timer obj c03a6c80!
[   80.450000] RTMP_TimerListAdd: add timer obj c03a6e40!
[   80.460000] RTMP_TimerListAdd: add timer obj c03a6e70!
[   80.470000] RTMP_TimerListAdd: add timer obj c03a9dc0!
[   80.480000] RTMP_TimerListAdd: add timer obj c03a99b4!
[   80.490000] RTMP_TimerListAdd: add timer obj c03a9d90!
[   80.500000] RTMP_TimerListAdd: add timer obj c03aa138!
[   80.510000] RTMP_TimerListAdd: add timer obj c03a9e88!
[   80.520000] RTMP_TimerListAdd: add timer obj c03a9eb8!
[   80.530000] RTMP_TimerListAdd: add timer obj c03aa078!
[   80.540000] RTMP_TimerListAdd: add timer obj c03aa0a8!
[   80.550000] RTMP_TimerListAdd: add timer obj c03acff8!
[   80.560000] RTMP_TimerListAdd: add timer obj c03acbec!
[   80.570000] RTMP_TimerListAdd: add timer obj c03acfc8!
[   80.580000] RTMP_TimerListAdd: add timer obj c03ad370!
[   80.590000] RTMP_TimerListAdd: add timer obj c03ad0c0!
[   80.600000] RTMP_TimerListAdd: add timer obj c03ad0f0!
[   80.610000] RTMP_TimerListAdd: add timer obj c03ad2b0!
[   80.620000] RTMP_TimerListAdd: add timer obj c03ad2e0!
[   80.630000] RTMP_TimerListAdd: add timer obj c03f2404!
[   80.640000] RTMP_TimerListAdd: add timer obj c03f1ff8!
[   80.650000] RTMP_TimerListAdd: add timer obj c03f23d4!
[   80.660000] RTMP_TimerListAdd: add timer obj c03f277c!
[   80.680000] RTMP_TimerListAdd: add timer obj c03f24cc!
[   80.690000] RTMP_TimerListAdd: add timer obj c03f24fc!
[   80.700000] RTMP_TimerListAdd: add timer obj c03f2434!
[   80.710000] RTMP_TimerListAdd: add timer obj c03f2464!
[   80.720000] RTMP_TimerListAdd: add timer obj c03f2494!
[   80.730000] RTMP_TimerListAdd: add timer obj c03fb7ec!
[   80.740000] RTMP_TimerListAdd: add timer obj c03fb908!
[   80.750000] RTMP_TimerListAdd: add timer obj c03fb818!
[   80.760000] RTMP_TimerListAdd: add timer obj c03f2b24!
[   80.770000] RTMP_TimerListAdd: add timer obj c0394530!
[   80.780000] RTMP_TimerListAdd: add timer obj c0397768!
[   80.790000] RTMP_TimerListAdd: add timer obj c039a9a0!
[   80.800000] RTMP_TimerListAdd: add timer obj c039dbd8!
[   80.810000] RTMP_TimerListAdd: add timer obj c03a0e10!
[   80.820000] RTMP_TimerListAdd: add timer obj c03a4048!
[   80.830000] RTMP_TimerListAdd: add timer obj c03a7280!
[   80.840000] RTMP_TimerListAdd: add timer obj c03aa4b8!
[   80.850000] RTMP_TimerListAdd: add timer obj c03f2838!
[   80.970000] APSDCapable[0]=0
[   80.980000] APSDCapable[1]=0
[   80.980000] APSDCapable[2]=0
[   80.990000] APSDCapable[3]=0
[   81.000000] APSDCapable[4]=0
[   81.000000] APSDCapable[5]=0
[   81.010000] APSDCapable[6]=0
[   81.010000] APSDCapable[7]=0
[   81.020000] APSDCapable[8]=0
[   81.020000] APSDCapable[9]=0
[   81.030000] APSDCapable[10]=0
[   81.040000] APSDCapable[11]=0
[   81.040000] APSDCapable[12]=0
[   81.050000] APSDCapable[13]=0
[   81.050000] APSDCapable[14]=0
[   81.060000] APSDCapable[15]=0
[   81.070000] default ApCliAPSDCapable[0]=0
[   81.270000] Key1Str is Invalid key length(0) or Type(0)
[   81.280000] Key2Str is Invalid key length(0) or Type(0)
[   81.290000] Key3Str is Invalid key length(0) or Type(0)
[   81.300000] Key4Str is Invalid key length(0) or Type(0)
[   81.350000] 1. Phy Mode = 9
[   81.350000] 2. Phy Mode = 9
[   81.360000] E2PROM: D0 target power=0xff20
[   81.370000] E2PROM: 40 MW Power Delta= 0
[   81.370000] 3. Phy Mode = 9
[   81.380000] RTMP_TimerListAdd: add timer obj c0394128!
[   81.390000] AntCfgInit: primary/secondary ant 0/1
Initialize RF Central Registers for E2 !!!
[   81.410000] Initialize RF Central Registers for E3 !!!
[   81.420000] Initialize RF Channel Registers for E2 !!!
[   81.430000] Initialize RF Channel Registers for E3 !!!
[   81.440000] Initialize RF DCCal Registers for E2 !!!
[   81.450000] Initialize RF DCCal Registers for E3 !!!
[   81.460000] D1 = -2, D2 = 2, CalCode = 9 !!!
[   81.470000] RT6352_Temperature_Init : BBPR49 = 0xfffffffe
[   81.480000] RT6352_Temperature_Init : TemperatureRef25C = 0xfffffff4
[   81.500000] Current Temperature from BBP_R49=0xfffffff3
[   81.510000]  TX BW Filter Calibration !!!
[   81.640000]  RX BW Filter Calibration !!!
[   81.890000] LOFT Calibration Done!
[   81.900000] IQCalibration Start!
[   81.910000] IQCalibration Done! CH = 0, (gain= d, phase=3d)
[   81.930000] IQCalibration Start!
[   81.940000] IQCalibration Done! CH = 1, (gain= 1, phase= 2)
[   81.960000] TX IQ Calibration Done!
[   82.000000] MCS Set = ff ff 00 00 01
[   82.040000] SYNC - BBP R4 to 20MHz.l
procd: - init complete -
[   86.660000] SYNC - BBP R4 to 20MHz.l
[   86.970000] SYNC - BBP R4 to 20MHz.l
[   87.280000] SYNC - BBP R4 to 20MHz.l
[   87.590000] SYNC - BBP R4 to 20MHz.l
[   87.900000] SYNC - BBP R4 to 20MHz.l
[   88.210000] SYNC - BBP R4 to 20MHz.l
[   88.520000] SYNC - BBP R4 to 20MHz.l
[   88.830000] SYNC - BBP R4 to 20MHz.l
[   89.140000] SYNC - BBP R4 to 20MHz.l
[   89.450000] SYNC - BBP R4 to 20MHz.l
[   89.760000] RTMP_TimerListAdd: add timer obj c03f30c8!
[   89.800000] Main bssid = 00:0c:43:76:20:58
[   89.810000] <==== rt28xx_init, Status=0
[   89.830000] 0x1300 = 00064380
[   89.960000] device eth0.1 entered promiscuous mode
[   89.970000] device eth0 entered promiscuous mode
[   90.000000] br-lan: port 1(eth0.1) entered forwarding state
[   90.010000] br-lan: port 1(eth0.1) entered forwarding state
[   91.720000] device ra0 entered promiscuous mode
[   91.730000] br-lan: port 2(ra0) entered forwarding state
[   91.740000] br-lan: port 2(ra0) entered forwarding state
[   92.010000] br-lan: port 1(eth0.1) entered forwarding state
[   93.740000] br-lan: port 2(ra0) entered forwarding state


请教各位因该看哪一部分？

aidisheng12

自己顶1记啊~

liyvhg

找一个原厂固件，把factory读出来，然后保存到/lib/firmware/soc_wmac.eeprom
也许能解决

981213

楼上都错了……
现在的ramips的开源驱动添加了对mt7620无线的支持，eeprom的位置得在dts里定义，不然就会有红字的提示。
如果仍然希望使用原厂rt2860v2驱动的话请取消kmod-rt2800-soc的软件包

huangchao222

楼上说的对的，要么就是用rt2860v2驱动，要么就是用rt2800驱动，用rt2800驱动需要dts下定义下factory位置。

tux_xiao

factory分区的内容就是soc_wmac.eeprom吧，这个文件从哪里得到呢？

aidisheng12

dts修改就可以啦

WendellSun

我编译的无线不能启动，能否指点一下  我也有这部分的提示