查看: 11419|回复: 7
（求助）mt7620a问题
纯官方最新代码。编译、下载后有线无线都不行。
官方的驱动现在到底能不能用？看到有人说行，有人说不行。
板子是16mFlash + 128mRam
按照这个帖子
改了target/linux/ramips/image/Makefile和target/linux/ramips/dts/MT7620a.dts还是不行。
请大家帮忙看看，多谢。
另外一个问题：ram是自动识别吗？为什么认出来32m？
---------------------------------------------------------------------------------------------------------------------------------------
Resetting...
U-Boot 1.1.4 (Nov 24 2014 - 13:41:49)
Ralink APSoC (MT7620 E2 ver 2, eco 6)
DRAM:&&32 MB
Flash: Winbond W25Q128 (16 MB)
Clocks: CPU:600MHz, Bus:200MHz
In:& & serial
Out:& &serial
Err:& &serial
Net:& &rt2880_eth_initialize...
VLAN: None
Fetching MAC Address from 0xbc040028
eth0: 00:0c:43:76:20:77
Hit any key to stop autoboot:&&1 \0x08\0x08\0x08 0
## Booting image at 9c050000 ...
& &Image Name:& &MIPS OpenWrt Linux-3.10.49
& &Created:& && && &3:29:57 UTC
& &Image Type:& &MIPS Linux Kernel Image (lzma compressed)
& &Data Size:& & 1103707 Bytes =&&1.1 MB
& &Load Address:
& &Entry Point:&&
& &Verifying Checksum at 0x9c050040 ... OK
& &Uncompressing Kernel Image ... OK
Starting kernel ...
[& & 0.000000] Linux version 3.10.49 () (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-162) ) #16 Tue Feb 3 11:29:30 CST 2015[& & 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:6[& & 0.000000] bootconsole [early0] enabled[& & 0.000000] CPU revision is:
(MIPS 24KEc)[& & 0.000000] MIPS: machine is Ralink MT7620a + MT7610e evaluation board[& & 0.000000] Determined physical RAM map:[& & 0.000000]&&memory:
(usable)[& & 0.000000] Initrd not found or empty - disabling initrd[& & 0.000000] Zone ranges:[& & 0.000000]& &Normal& &[mem 0xx01ffffff][& & 0.000000] Movable zone start for each node[& & 0.000000] Early memory node ranges[& & 0.000000]& &node& &0: [mem 0xx01ffffff][& & 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: 8128[& & 0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2[& & 0.000000] PID hash table entries: 128 (order: -3, 512 bytes)[& & 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)[& & 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)[& & 0.000000] Writing ErrCtl register=[& & 0.000000] Readback ErrCtl register=[& & 0.000000] Memory: 2k available (2451k kernel code, 3808k reserved, 603k data, 208k 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: 600MHz[& & 0.000000] Calibrating delay loop... 398.13 BogoMIPS (lpj=1990656)[& & 0.060000] pid_max: default: 32768 minimum: 301[& & 0.070000] Mount-cache hash table entries: 512[& & 0.080000] pinctrl core: initialized pinctrl subsystem[& & 0.090000] NET: Registered protocol family 16[& & 0.470000] bio: create slab &bio-0& at 0[& & 0.480000] rt2880_gpio .gpio: registering 24 gpios[& & 0.490000] rt2880_gpio .gpio: registering 24 irq handlers[& & 0.500000] PCI host bridge to bus 0000:00[& & 0.510000] pci_bus 0000:00: root bus resource [mem 0xx2fffffff][& & 0.520000] pci_bus 0000:00: root bus resource [io&&0xx1016ffff][& & 0.530000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff][& & 0.540000] pci .0: BAR 8: assigned [mem 0xx201fffff][& & 0.550000] pci .0: BAR 1: assigned [mem 0xx2020ffff][& & 0.560000] pci .0: BAR 0: assigned [mem 0xx200fffff][& & 0.570000] pci .1: BAR 0: assigned [mem 0xx201fffff][& & 0.580000] pci .0: PCI bridge to [bus 01][& & 0.580000] pci .0:& &bridge window [mem 0xx201fffff][& & 0.590000] Switching to clocksource MIPS[& & 0.600000] NET: Registered protocol family 2[& & 0.600000] TCP established hash table entries: 512 (order: 0, 4096 bytes)[& & 0.610000] TCP bind hash table entries: 512 (order: -1, 2048 bytes)[& & 0.620000] TCP: Hash tables configured (established 512 bind 512)[& & 0.640000] TCP: reno registered[& & 0.640000] UDP hash table entries: 256 (order: 0, 4096 bytes)[& & 0.650000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)[& & 0.670000] NET: Registered protocol family 1[& & 0.680000] rt-timer .timer: maximum frequncy is 2441Hz[& & 0.700000] squashfs: version 4.0 () Phillip Lougher[& & 0.720000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c)
Red Hat, Inc.[& & 0.740000] msgmni has been set to 56[& & 0.740000] io scheduler noop registered[& & 0.750000] io scheduler deadline registered (default)[& & 0.760000] Serial:
driver, 2 ports, IRQ sharing disabled[& & 0.000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20) is a 16550A[& & 0.790000] console [ttyS0] enabled, bootconsole disabled[& & 0.790000] console [ttyS0] enabled, bootconsole disabled[& & 0.820000] m25p80 spi32766.0: found w25q128, expected en25q64[& & 0.830000] m25p80 spi32766.0: w25q128 (16384 Kbytes)[& & 0. ofpart partitions found on MTD device spi32766.0[& & 0.850000] Creating 4 MTD partitions on &spi32766.0&:[& & 0.x-0x : &u-boot&[& & 0.x-0x : &u-boot-env&[& & 0.x-0x : &factory&[& & 0.x-0x : &firmware&[& & 0.xb-0x : &rootfs&[& & 0.920000] mtd: partition &rootfs& must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only[& & 0.950000] mtd: device 4 (rootfs) set to be root filesystem[& & 0.960000] mtd: partition &rootfs_data& created automatically, ofs=0x7f0000, len=0x810000[& & 0.x0-0x : &rootfs_data&[& & 0.990000] libphy: mdio: probed[& & 1.000000] ralink_soc_eth .ethernet: connected port 4 to PHY at mdio-bus:04 [uid=03a2940d, driver=Generic PHY][& & 1.020000] ralink_soc_eth .ethernet: connected port 5 to PHY at mdio-bus:05 [uid=0000ffff, driver=Generic PHY][& & 1.040000] ralink_soc_eth .ethernet: loaded mt7620 driver[& & 1.060000] ralink_soc_eth .ethernet eth0: ralink at 0xb0100000, irq 5[& & 1.070000] rt3xxx-usbphy usbphy.3: loaded[& & 1.080000] rt2880_wdt .watchdog: Initialized[& & 1.090000] TCP: cubic registered[& & 1.100000] NET: Registered protocol family 17[& & 1.21q: 802.1Q VLAN Support v1.8[& & 1.130000] VFS: Mounted root (squashfs filesystem) readonly on device 31:4.[& & 1.140000] Freeing unused kernel memory: 208K (802fc000 - )procd: Console is aliveprocd: - watchdog -[& & 5.180000] usbcore: registered new interface driver usbfs[& & 5.190000] usbcore: registered new interface driver hub[& & 5.200000] usbcore: registered new device driver usb[& & 5.210000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver[& & 5.230000] ehci-platform: EHCI generic platform driver[& & 5.440000] rt3xxx-usbphy usbphy.3: remote usb device wakeup disabled[& & 5.450000] rt3xxx-usbphy usbphy.3: UTMI 16bit 30MHz[& & 5.460000] ehci-platform 101c0000.ehci: EHCI Host Controller[& & 5.470000] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1[& & 5.490000] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000[& & 5.520000] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00[& & 5.530000] hub 1-0:1.0: USB hub found[& & 5.540000] hub 1-0:1.0: 1 port detected[& & 5.550000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver[& & 5.560000] ohci-platform 101c1000.ohci: Generic Platform OHCI Controller[& & 5.570000] ohci-platform 101c1000.ohci: new USB bus registered, assigned bus number 2[& & 5.590000] ohci-platform 101c1000.ohci: irq 26, io mem 0x101c1000[& & 5.660000] hub 2-0:1.0: USB hub found[& & 5.670000] hub 2-0:1.0: 1 port detectedprocd: - preinit -[& & 6.21q: adding VLAN 0 to HW filter on device eth0Press the [f] key and hit [enter] to enter failsafe modePress the [1], [2], [3] or [4] key and hit [enter] to select the debug level[& & 8.030000] ralink_soc_eth .ethernet eth0: port 4 link up (10Mbps/Half duplex)[& & 8.040000] ralink_soc_eth .ethernet eth0: port 5 link up (10Mbps/Half duplex)jffs2 is not ready - marker foundprocd: - early -procd: - watchdog -[& &10.030000] ralink_soc_eth .ethernet eth0: port 4 link down[& &10.040000] ralink_soc_eth .ethernet eth0: port 5 link downprocd: - ubus -procd: - init -Please press Enter to activate this console.[& &11.460000] NET: Registered protocol family 10[& &11.480000] Initializing XFRM netlink socket[& &11.490000] NET: Registered protocol family 15[& &11.500000] tun: Universal TUN/TAP device driver, 1.6[& &11.510000] tun: (C)
Max Krasnyansky &&[& &11.550000] nf_conntrack version 0.5.0 (455 buckets, 1820 max)[& &11.600000] ip6_tables: (C)
Netfilter Core Team[& &11.620000] Netfilter messages via NETLINK v0.30.[& &11.630000] ip_set: protocol 6[& &11.670000] u32 classifier[& &11.680000]& &&&input device check on[& &11.690000]& &&&Actions configured[& &11.700000] Mirror/redirect action on[& &11.710000] Loading modules backported from Linux version master--0-gf2032ea[& &11.730000] Backport generated by backports.git backports--g5c33da0[& &11.750000] ip_tables: (C)
Netfilter Core Team[& &11.800000] xt_time: kernel timezone is -0000[& &11.840000] cfg80211: Calling CRDA to update world regulatory domain[& &11.850000] cfg80211: World regulatory domain updated:[& &11.860000] cfg80211:&&DFS Master region: unset[& &11.870000] cfg80211:& &(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)[& &11.890000] cfg80211:& &(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)[& &11.900000] cfg80211:& &(2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)[& &11.920000] cfg80211:& &(2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)[& &11.940000] cfg80211:& &(5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)[& &11.950000] cfg80211:& &(5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)[& &11.970000] cfg80211:& &(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)[& &11.980000] cfg80211:& &(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)[& &12.000000] cfg80211:& &( KHz -
KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)[& &12.060000] PPP generic driver version 2.4.2[& &12.080000] NET: Registered protocol family 24[& &12.130000] rt2800_wmac .wmac: failed to load eeprom property[& &12.140000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Info - Loading EEPROM data from 'soc_wmac.eeprom'.procd: Could not[& &12.190000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Error - Failed to request EEPROM. find firmware /[& &12.210000] rt2800_wmac: probe of .wmac failed with error -2lib/firmware/soc_wmac.eeprom[& &22.21q: adding VLAN 0 to HW filter on device eth0[& &22.230000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready[& &22.260000] IPv6: ADDRCONF(NETDEV_UP): eth0.1: link is not ready[& &22.290000] device eth0.1 entered promiscuous mode[& &22.300000] device eth0 entered promiscuous mode[& &22.310000] ralink_soc_eth .ethernet eth0: port 4 link up (10Mbps/Half duplex)[& &22.360000] ralink_soc_eth .ethernet eth0: port 5 link up (10Mbps/Half duplex)[& &22.400000] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready[& &22.450000] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready[& &24.310000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready[& &24.360000] br-lan: port 1(eth0.1) entered forwarding state[& &24.370000] br-lan: port 1(eth0.1) entered forwarding state[& &24.380000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.1: link becomes ready[& &24.390000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready[& &24.440000] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready[& &26.370000] br-lan: port 1(eth0.1) entered forwarding state[& &37.810000] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0[& &37.840000] jffs2_build_filesystem(): unlocking the mtd device... done.[& &37.850000] jffs2_build_filesystem(): erasing all blocks after the end marker... procd: Instance mcproxy::instance1 s in a crash loop 6 crashes, 0 seconds since last crashprocd: Instance pim6sd::instance1 s in a crash loop 6 crashes, 0 seconds since last crashprocd: Instance dnsmasq::instance1 s in a crash loop 6 crashes, 0 seconds since last crashdone.[& &72.960000] jffs2: notice: (1327) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.procd: Not starting instance igmpproxy::instance1, an error was indicatedprocd: - init complete -
BusyBox v1.22.1 ( 02:21:35 CST) built-in shell (ash)Enter 'help' for a list of built-in commands.
&&_______& && && && && && && &________& && &&&__ |& && & |.-----.-----.-----.|&&|&&|&&|.----.|&&|_ |& &-& &||&&_&&|&&-__|& &&&||&&|&&|&&||& &_||& &_| |_______||& &__|_____|__|__||________||__|&&|____|& && && & |__| W I R E L E S S& &F R E E D O M ----------------------------------------------------- BARRIER BREAKER (Barrier Breaker, r44162) -----------------------------------------------------&&* 1/2 oz Galliano& && && &Pour all ingredients into&&* 4 oz cold Coffee& && &&&an irish coffee mug filled&&* 1 1/2 oz Dark Rum& && & with crushed ice. Stir.&&* 2 tsp. Creme de Cacao -----------------------------------------------------:/#
U-boot内存不对，先把U-boot整清楚，否则引导时传给内核的参数可能也有问题，内存识别在新版本的u-boot是自动识别的
但在老版本的代码里面是通过代码设置的
修改 /etc/config/wireless文件里面的使能
改为diaable 0
多谢回复！
但我用原厂sdk编出来的版本是ok的，原厂sdk编译的时候可以设置ram大小。
uboot用的是一样的，没动过，版本是1.1.4，是否说明问题不在uboot？
现在还没时间去研究uboot，也不敢动，万一变砖就不好收场了。
继续求救。
有线可以了。可以进luci。
今天又更新了openwrt代码，mt7620的make选项有一些改动。无线还是不行。
Resetting...
U-Boot 1.1.4 (Nov 24 2014 - 13:41:49)
Ralink APSoC (MT7620 E2 ver 2, eco 6)
DRAM:&&32 MB
Flash: Winbond W25Q128 (16 MB)
Clocks: CPU:600MHz, Bus:200MHz
In:& & serial
Out:& &serial
Err:& &serial
Net:& &rt2880_eth_initialize...
VLAN: None
Fetching MAC Address from 0xbc040028
eth0: 00:0c:43:76:20:77
Hit any key to stop autoboot:&&1 \0x08\0x08\0x08 0
## Booting image at 9c050000 ...
& &Image Name:& &MIPS OpenWrt Linux-3.14.30
& &Created:& && && &5:38:26 UTC
& &Image Type:& &MIPS Linux Kernel Image (lzma compressed)
& &Data Size:& & 1105261 Bytes =&&1.1 MB
& &Load Address:
& &Entry Point:&&
& &Verifying Checksum at 0x9c050040 ... OK
& &Uncompressing Kernel Image ... OK
Starting kernel ...
[& & 0.000000] Linux version 3.14.30 () (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-249) ) #3 Wed Feb 4 13:38:06 CST 2015
[& & 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:6
[& & 0.000000] bootconsole [early0] enabled
[& & 0.000000] CPU0 revision is:
(MIPS 24KEc)
[& & 0.000000] MIPS: machine is Ralink MT7620a + MT7610e evaluation board
[& & 0.000000] Determined physical RAM map:
[& & 0.000000]&&memory:
[& & 0.000000] Initrd not found or empty - disabling initrd
[& & 0.000000] Zone ranges:
[& & 0.000000]& &Normal& &[mem 0xx01ffffff]
[& & 0.000000] Movable zone start for each node
[& & 0.000000] Early memory node ranges
[& & 0.000000]& &node& &0: [mem 0xx01ffffff]
[& & 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: 8128
[& & 0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2
[& & 0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[& & 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[& & 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[& & 0.000000] Writing ErrCtl register=
[& & 0.000000] Readback ErrCtl register=
[& & 0.000000] Memory: 2K available (2399K kernel code, 123K rwdata, 488K rodata, 180K init, 184K bss, 3756K reserved)
[& & 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[& & 0.000000] NR_IRQS:256
[& & 0.000000] CPU Clock: 600MHz
[& & 0.000000] systick: running - mult: 214748, shift: 32
[& & 0.000000] genirq: Flags mismatch irq 7.
(timer) vs.
[& & 0.010000] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
[& & 0.050000] pid_max: default: 32768 minimum: 301
[& & 0.050000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[& & 0.060000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[& & 0.060000] pinctrl core: initialized pinctrl subsystem
[& & 0.070000] NET: Registered protocol family 16
[& & 0.330000] PCI host bridge
[& & 0.330000]&&MEM 0x000002fffffff
[& & 0.340000]& &IO 0xffff
[& & 0.340000] bio: create slab &bio-0& at 0
[& & 0.350000] rt2880_gpio .gpio: registering 24 gpios
[& & 0.350000] rt2880_gpio .gpio: registering 24 irq handlers
[& & 0.360000] PCI host bridge to bus 0000:00
[& & 0.360000] pci_bus 0000:00: root bus resource [mem 0xx2fffffff]
[& & 0.370000] pci_bus 0000:00: root bus resource [io&&0xx1016ffff]
[& & 0.370000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[& & 0.380000] pci .0: BAR 0: can't assign mem (size 0x)
[& & 0.380000] pci .0: BAR 8: assigned [mem 0xx201fffff]
[& & 0.390000] pci .0: BAR 1: assigned [mem 0xx2020ffff]
[& & 0.390000] pci .0: BAR 0: assigned [mem 0xx200fffff]
[& & 0.400000] pci .1: BAR 0: assigned [mem 0xx201fffff]
[& & 0.400000] pci .0: PCI bridge to [bus 01]
[& & 0.410000] pci .0:& &bridge window [mem 0xx201fffff]
[& & 0.410000] pci .0: card - bus=0x0, slot = 0x0 irq=0
[& & 0.420000] pci .0: card - bus=0x1, slot = 0x0 irq=4
[& & 0.420000] pci .1: card - bus=0x1, slot = 0x0 irq=4
[& & 0.430000] Switched to clocksource systick
[& & 0.430000] NET: Registered protocol family 2
[& & 0.450000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[& & 0.450000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[& & 0.470000] TCP: Hash tables configured (established 1024 bind 1024)
[& & 0.490000] TCP: reno registered
[& & 0.490000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[& & 0.490000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[& & 0.490000] NET: Registered protocol family 1
[& & 0.490000] rt-timer .timer: maximum frequency is 2441Hz
[& & 0.490000] futex hash table entries: 256 (order: -1, 3072 bytes)
[& & 0.490000] squashfs: version 4.0 () Phillip Lougher
[& & 0.490000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c)
Red Hat, Inc.
[& & 0.490000] msgmni has been set to 56
[& & 0.490000] io scheduler noop registered
[& & 0.490000] io scheduler deadline registered (default)
[& & 0.490000] Serial:
driver, 2 ports, IRQ sharing disabled
[& & 0.000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20, base_baud = 2500000) is a 16550A
[& & 0.490000] console [ttyS0] enabled
[& & 0.490000] console [ttyS0] enabled
[& & 0.490000] bootconsole [early0] disabled
[& & 0.490000] bootconsole [early0] disabled
[& & 0.490000] m25p80 spi32766.0: found w25q128, expected en25q64
[& & 0.490000] m25p80 spi32766.0: w25q128 (16384 Kbytes)
[& & 0. ofpart partitions found on MTD device spi32766.0
[& & 0.490000] Creating 4 MTD partitions on &spi32766.0&:
[& & 0.x-0x : &u-boot&
[& & 0.x-0x : &u-boot-env&
[& & 0.x-0x : &factory&
[& & 0.x-0x00 : &firmware&
[& & 0. uimage-fw partitions found on MTD device firmware
[& & 0.x-0xddad : &kernel&
[& & 0.850000] mtd: partition &kernel& must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[& & 0.xddad-0x00 : &rootfs&
[& & 0.890000] mtd: partition &rootfs& must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[& & 0.920000] mtd: device 5 (rootfs) set to be root filesystem
[& & 0. squashfs-split partitions found on MTD device rootfs
[& & 0.x-0x00 : &rootfs_data&
[& & 0.950000] ralink_soc_eth .ethernet (unregistered net_device): port 1 link up (100Mbps/Full duplex)
[& & 0.980000] libphy: mdio: probed
[& & 0.980000] ralink_soc_eth .ethernet: connected port 4 to PHY at mdio-bus:04 [uid=03a2940d, driver=Generic PHY]
[& & 1.010000] ralink_soc_eth .ethernet: connected port 5 to PHY at mdio-bus:05 [uid=0000ffff, driver=Generic PHY]
[& & 1.030000] ralink_soc_eth .ethernet: loaded mt7620 driver
[& & 1.040000] ralink_soc_eth .ethernet eth0: ralink at 0xb0100000, irq 5
[& & 1.060000] rt3xxx-usbphy usbphy.3: loaded
[& & 1.060000] rt2880_wdt .watchdog: Initialized
[& & 1.080000] TCP: cubic registered
[& & 1.080000] NET: Registered protocol family 17
[& & 1.21q: 802.1Q VLAN Support v1.8
[& & 1.110000] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[& & 1.130000] Freeing unused kernel memory: 180K (802f3000 - )
procd: Console is alive
procd: - watchdog -
[& & 5.720000] usbcore: registered new interface driver usbfs
[& & 5.730000] usbcore: registered new interface driver hub
[& & 5.730000] usbcore: registered new device driver usb
[& & 5.730000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[& & 5.730000] ehci-platform: EHCI generic platform driver
[& & 6.170000] rt3xxx-usbphy usbphy.3: remote usb device wakeup disabled
[& & 6.200000] rt3xxx-usbphy usbphy.3: UTMI 16bit 30MHz
[& & 6.200000] ehci-platform 101c0000.ehci: EHCI Host Controller
[& & 6.220000] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1
[& & 6.230000] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000
[& & 6.270000] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00
[& & 6.270000] hub 1-0:1.0: USB hub found
[& & 6.290000] hub 1-0:1.0: 1 port detected
[& & 6.290000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[& & 6.310000] ohci-platform: OHCI generic platform driver
[& & 6.320000] ohci-platform 101c1000.ohci: Generic Platform OHCI controller
[& & 6.340000] ohci-platform 101c1000.ohci: new USB bus registered, assigned bus number 2
[& & 6.340000] ohci-platform 101c1000.ohci: irq 26, io mem 0x101c1000
[& & 6.430000] hub 2-0:1.0: USB hub found
[& & 6.430000] hub 2-0:1.0: 1 port detected
procd: - preinit -
[& & 7.21q: adding VLAN 0 to HW filter on device eth0
[& & 7.930000] random: mktemp urandom read with 77 bits of entropy available
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
[& & 9.980000] ralink_soc_eth .ethernet eth0: port 4 link up (10Mbps/Half duplex)
[& & 9.990000] ralink_soc_eth .ethernet eth0: port 5 link up (10Mbps/Half duplex)
jffs2 is not ready - marker found
procd: - early -
procd: - watchdog -
procd: - ubus -[& &11.290000] ralink_soc_eth .ethernet eth0: port 4 link down
[& &11.310000] ralink_soc_eth .ethernet eth0: port 5 link down
procd: - init -
Please press Enter to activate this console.
[& &13.330000] NET: Registered protocol family 10
[& &13.340000] ip6_tables: (C)
Netfilter Core Team
[& &13.360000] Loading modules backported from Linux version master--0-gf3660a2
[& &13.380000] Backport generated by backports.git backports--g4ff890b
[& &13.400000] ip_tables: (C)
Netfilter Core Team
[& &13.420000] nf_conntrack version 0.5.0 (456 buckets, 1824 max)
[& &13.460000] xt_time: kernel timezone is -0000
[& &13.510000] cfg80211: Calling CRDA to update world regulatory domain
[& &13.520000] cfg80211: World regulatory domain updated:
[& &13.540000] cfg80211:&&DFS Master region: unset
[& &13.540000] cfg80211:& &(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[& &13.560000] cfg80211:& &(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[& &13.580000] cfg80211:& &(2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[& &13.600000] cfg80211:& &(2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[& &13.600000] cfg80211:& &(5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[& &13.600000] cfg80211:& &(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[& &13.600000] cfg80211:& &(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[& &13.600000] cfg80211:& &(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[& &13.600000] cfg80211:& &( KHz -
KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[& &13.600000] PPP generic driver version 2.4.2
[& &13.600000] NET: Registered protocol family 24
[& &13.600000] rt2800_wmac .wmac: failed to load eeprom property
[& &13.600000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Info - Loading EEPROM data from 'soc_wmac.eeprom'.
[& &13.600000] rt2800_wmac .wmac: Direct firmware load failed with error -2
[& &13.600000] rt2800_wmac .wmac: Falling back to user helper
procd: Could not[& &13.600000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Error - Failed to request EEPROM.
find firmware /[& &13.600000] rt2800_wmac: probe of .wmac failed with error -2
lib/firmware/soc_wmac.eeprom
[& &19.990000] random: nonblocking pool is initialized
[& &22.190000] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0
[& &22.230000] jffs2_build_filesystem(): unlocking the mtd device... done.
[& &22.250000] jffs2_build_filesystem(): erasing all blocks after the end marker...
[& &22.21q: adding VLAN 0 to HW filter on device eth0
[& &22.390000] device eth0.1 entered promiscuous mode
[& &22.410000] device eth0 entered promiscuous mode
[& &22.460000] br-lan: port 1(eth0.1) entered forwarding state
[& &22.470000] br-lan: port 1(eth0.1) entered forwarding state
[& &23.100000] ralink_soc_eth .ethernet eth0: port 4 link up (10Mbps/Half duplex)
[& &23.100000] ralink_soc_eth .ethernet eth0: port 5 link up (10Mbps/Half duplex)
[& &24.470000] br-lan: port 1(eth0.1) entered forwarding state
[&&108.710000] done.
[&&108.730000] jffs2: notice: (854) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
procd: - init complete -
BusyBox v1.22.1 ( 12:30:07 CST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
&&_______& && && && && && && &________& && &&&__
|& && & |.-----.-----.-----.|&&|&&|&&|.----.|&&|_
|& &-& &||&&_&&|&&-__|& &&&||&&|&&|&&||& &_||& &_|
|_______||& &__|_____|__|__||________||__|&&|____|
& && && & |__| W I R E L E S S& &F R E E D O M
-----------------------------------------------------
CHAOS CALMER (Bleeding Edge, r44249)
-----------------------------------------------------
&&* 1 1/2 oz Gin& && && && &Shake with a glassful
&&* 1/4 oz Triple Sec& && & of broken ice and pour
&&* 3/4 oz Lime Juice& && & unstrained into a goblet.
&&* 1 1/2 oz Orange Juice
&&* 1 tsp. Grenadine Syrup
-----------------------------------------------------
搞定了。多谢 andy_wsj 的回复 和 981213 的帖子 ！
eeprom load出错的问题：
在openwrt/target/linux/ramips/dts下的对应文件中添加
& & ralink,mtd-eeprom = &&factory 0&;
就行了，参考rt-n14u.dts。
再在luci中enable一下wireless就行了。
eeprom改了之后，系统中/etc/config/下才有了wireless文件，否则是没有的。
最后，128m的ram还是只认出来32m，怎么解？
/target/linux/ramips/dts/下的什么目录呢，在那个文件里添加那个呢，求解下&
& && & 您好！ 我是上海米聘猎头tina，目前我们正在为上海的大型手机ODM公司急招高级路由器软件工程师职位，以下是这些职位的说明， 请查阅。
& && && &有兴趣考虑的话可以加我工作q()详聊！或周围有合适的朋友还请您帮忙推荐下的，谢谢，期待您的回复！
高级路由器软件工程师
工作职责：
1.路由器底层软件系统架构实现
2.驱动开发与调试
3.路由器应用层功能研发，上层应用接口支持
4.协议栈维护
5.编写相关开发文档
基本要求：
1.精通c/c++开发，熟悉多线程、多进程编程，熟练使用嵌入式Linux操作系统，
2.具有MT7620平台开发经验
3.熟悉内核裁剪，熟悉Makefile/SHELL编程，熟悉网络编程
4.熟悉无线路由web认证技术，对嵌入式脚本语言熟悉；
5.熟悉DHCP，DNS，PPPoE，UPnP，RIP，IGMP，QoS，VLAN，STP等网络协议
6.易沟通，勇于担当，有良好的团队合作意识。
搞定了。多谢 andy_wsj 的回复 和 981213 的帖子 ！
eeprom load出错的问题：
/target/linux/ramips/dts/下的什么目录呢，在那个文件里添加那个呢，求解下
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