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本帖最后由 一只耳朵怪 于 2018-6-20 15:22 编辑
使用 DP83848K ，RMII 模式 ，外部 50M 晶振 ，kenel 下增加了 rmii1 pin mux 、设置了 gmii_sell 寄存器为 0xC5 、修改 slave0.phy_id 为 0x01 . 现在的状况是 可以看到 “PHY: 0:01 - Link is Up - 100/Full” ，却不能够正常工作 ，请问可能会是哪里出了错 ？ 另外 ，使用的 phy 驱动为 drivers/net/phy/phy_device.c 为什么显示 “ davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown” ？ 以下是 kernel 部分的所有 打印信息 ，希望大家给予指点 ，谢谢 —————————————————————————————————————————————————————————————————— Starting kernel ... Uncompressing Linux... done, booting the kernel. [ 0.000000] Linux version 3.2.0+ (wxy@wxy-K43SA) (gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1) ) #24 Wed Sep 25 11:39:35 CST 2013 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine: am335xevm [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] AM335X ES1.0 (sgx neon ) [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024 [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext3 rootwait ip=none [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Memory: 256MB = 256MB total [ 0.000000] Memory: 252888k/252888k available, 9256k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xd0800000 - 0xff000000 ( 744 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text : 0xc0008000 - 0xc059a000 (5704 kB) [ 0.000000] .init : 0xc059a000 - 0xc0633000 ( 612 kB) [ 0.000000] .data : 0xc0634000 - 0xc069e650 ( 426 kB) [ 0.000000] .bss : 0xc069e674 - 0xc06cd424 ( 188 kB) [ 0.000000] NR_IRQS:396 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts [ 0.000000] Total of 128 interrupts on 1 active controller [ 0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz [ 0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms [ 0.000000] Console: colour dummy device 80x30 [ 0.000122] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144) [ 0.058929] pid_max: default: 32768 minimum: 301 [ 0.059082] Security Framework initialized [ 0.059173] Mount-cache hash table entries: 512 [ 0.059539] CPU: Testing write buffer coherency: ok [ 0.080017] omap_hwmod: pruss: failed to hardreset [ 0.081146] print_constraints: dummy: [ 0.081512] NET: Registered protocol family 16 [ 0.083648] OMAP GPIO hardware version 0.1 [ 0.086242] omap_mux_init: Add partition: #1: core, flags: 0 [ 0.088165] omap_i2c.1: alias fck already exists [ 0.089080] omap2_mcspi.1: alias fck already exists [ 0.089324] omap2_mcspi.2: alias fck already exists [ 0.090270] edma.0: alias fck already exists [ 0.090270] edma.0: alias fck already exists [ 0.090301] edma.0: alias fck already exists [ 0.117065] bio: create slab [ 0.119354] SCSI subsystem initialized [ 0.120269] --- drivers/net/phy/phy_device.c : 1036 phy_init... [ 0.120269] --- drivers/net/phy/mdio_bus.c : 391 mdio_bus_init... [ 0.120391] --- drivers/net/phy/mdio_bus.c : 395 class_register return is 0 [ 0.120544] --- drivers/net/phy/mdio_bus.c : 400 bus_register return is 0 [ 0.120666] --- drivers/net/phy/phy_device.c : 1046 phy_init end ,return rc is 0 [ 0.121032] u***core: registered new interface driver u***fs [ 0.121337] u***core: registered new interface driver hub [ 0.121520] u***core: registered new device driver u*** [ 0.121826] registerd cppi-dma Intr @ IRQ 17 [ 0.121826] Cppi41 Init Done Qmgr-base(d087a000) dma-base(d0878000) [ 0.121856] Cppi41 Init Done [ 0.121887] mu***-ti81xx mu***-ti81xx: mu***0, board_mode=0x13, plat_mode=0x3 [ 0.122161] mu***-ti81xx mu***-ti81xx: mu***1, board_mode=0x13, plat_mode=0x1 [ 0.139007] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz [ 0.140930] tps65910 1-002d: JTAGREVNUM 0x0 [ 0.143310] print_constraints: VRTC: [ 0.144744] print_constraints: VIO: at 1500 mV [ 0.147064] print_constraints: VDD1: 600 <--> 1500 mV at 1262 mV normal [ 0.149353] print_constraints: VDD2: 600 <--> 1500 mV at 1137 mV normal [ 0.150360] print_constraints: VDD3: 5000 mV [ 0.151763] print_constraints: VDIG1: at 1800 mV [ 0.153167] print_constraints: VDIG2: at 1800 mV [ 0.154602] print_constraints: VPLL: at 1800 mV [ 0.156036] print_constraints: VDAC: at 1800 mV [ 0.157440] print_constraints: VAUX1: at 1800 mV [ 0.158874] print_constraints: VAUX2: at 3300 mV [ 0.160339] print_constraints: VAUX33: at 3300 mV [ 0.161743] print_constraints: VMMC: at 3300 mV [ 0.162261] tps65910 1-002d: No interrupt support, no core IRQ [ 0.163635] Advanced Linux Sound Architecture Driver Version 1.0.24. [ 0.164794] Switching to clocksource gp timer [ 0.180236] mu***-hdrc: version 6.0, ?dma?, otg (peripheral+host) [ 0.180450] mu***-hdrc mu***-hdrc.0: dma type: dma-cppi41 [ 0.180786] MUSB0 controller's USBSS revision = 4ea20800 [ 0.181701] mu***-hdrc mu***-hdrc.0: USB OTG mode controller at d083c000 using DMA, IRQ 18 [ 0.181854] mu***-hdrc mu***-hdrc.1: dma type: dma-cppi41 [ 0.182159] MUSB1 controller's USBSS revision = 4ea20800 [ 0.182586] mu***-hdrc mu***-hdrc.1: MUSB HDRC host driver [ 0.182678] mu***-hdrc mu***-hdrc.1: new USB bus registered, assigned bus number 1 [ 0.182830] u*** u***1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.182830] u*** u***1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.182830] u*** u***1: Product: MUSB HDRC host driver [ 0.182861] u*** u***1: Manufacturer: Linux 3.2.0+ mu***-hcd [ 0.182861] u*** u***1: SerialNumber: mu***-hdrc.1 [ 0.183654] hub 1-0:1.0: USB hub found [ 0.183715] hub 1-0:1.0: 1 port detected [ 0.184234] mu***-hdrc mu***-hdrc.1: USB Host mode controller at d083e800 using DMA, IRQ 19 [ 0.184661] NET: Registered protocol family 2 [ 0.184936] IP route cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.185211] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.185394] TCP bind hash table entries: 8192 (order: 3, 32768 bytes) [ 0.185485] TCP: Hash tables configured (established 8192 bind 8192) [ 0.185485] TCP reno registered [ 0.185485] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 0.185516] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 0.185729] NET: Registered protocol family 1 [ 0.186004] RPC: Registered named UNIX socket transport module. [ 0.186004] RPC: Registered udp transport module. [ 0.186004] RPC: Registered tcp transport module. [ 0.186035] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.186279] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.197570] VFS: Disk quotas dquot_6.5.2 [ 0.197631] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.198181] msgmni has been set to 493 [ 0.201324] alg: No test for stdrng (krng) [ 0.202026] io scheduler noop registered [ 0.202026] io scheduler deadline registered [ 0.202087] io scheduler cfq registered (default) [ 0.203277] Could not set LED4 to fully on [ 0.205108] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0 [ 0.874816] console [ttyO0] enabled [ 0.879119] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1 [ 0.886962] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2 [ 0.894714] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3 [ 0.902526] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4 [ 0.910308] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5 [ 0.918609] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00 [ 0.934967] brd: module loaded [ 0.943054] loop: module loaded [ 0.946563] i2c-core: driver [tsl2550] using legacy suspend method [ 0.953033] i2c-core: driver [tsl2550] using legacy resume method [ 0.959472] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write [ 1.025421] No daughter card found [ 1.029022] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write [ 1.044189] Board name: A335���� [ 1.047576] Board version: 1.5A [ 1.050842] SKU: SKU#01 [ 1.053527] The board is general purpose EVM with DDR3 in profile 0 [ 1.061126] da8xx_lcdc.0: alias fck already exists [ 1.066711] da8xx_lcdc da8xx_lcdc.0: GLCD: Found TFC_S9700RTWV35TR_01B panel [ 1.090454] Console: switching to colour frame buffer device 100x30 [ 1.111236] ---arch/arm/mach-omap2/board-am335xevm.c : 1134 rmii1_init... [ 1.119232] omap-gpmc omap-gpmc: GPMC revision 6.0 [ 1.124237] Registering NAND on CS0 [ 1.128662] omap_i2c.2: alias fck already exists [ 1.145477] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 100 kHz [ 1.151947] tsl2550 2-0039: standard operating mode [ 1.157226] tsl2550: probe of 2-0039 failed with error -121 [ 1.163452] davinci-mcasp.1: alias fck already exists [ 1.169342] omap_hsmmc.0: alias fck already exists [ 1.174713] omap_hsmmc.2: alias fck already exists [ 1.180175] Configure Bluetooth Enable pin... [ 1.184722] ---arch/arm/mach-omap2/board-am335xevm.c : 805 :matrix_keypad_init... [ 1.193389] ---arch/arm/mach-omap2/board-am335xevm.c :2434 cpsw_init... [ 1.200317] ---arch/arm/mach-omap2/devices.c :1663 am33xx_cpsw_init... [ 1.207122] ---arch/arm/mach-omap2/devices.c :1668 mac_lo = 3193 [ 1.213500] ---arch/arm/mach-omap2/devices.c :1669 mac_hi = 95ea1700 [ 1.220214] ---arch/arm/mach-omap2/devices.c :1705 AM33XX_CPSW_MODE_RMII [ 1.227203] ---arch/arm/mach-omap2/devices.c :1722 gmii_sel = c5 [ 1.234191] ---arch/arm/mach-omap2/devices.c :1756 slave0.phy_id = 0:01 [ 1.241210] ---arch/arm/mach-omap2/devices.c :1757 slave1.phy_id = 0:00 [ 1.248199] ---arch/arm/mach-omap2/devices.c :1758 am33xx_cpsw_init -->end... [ 1.257537] registered am33xx_sr device [ 1.264129] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.271453] omap2-nand driver initializing [ 1.276092] ONFI flash detected [ 1.279479] ONFI param page 0 valid [ 1.283111] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron MT29F2G08ABAEAWP) [ 1.291748] Creating 8 MTD partitions on "omap2-nand.0": [ 1.297332] 0x000000000000-0x000000020000 : "SPL" [ 1.303741] 0x000000020000-0x000000040000 : "SPL.backup1" [ 1.310699] 0x000000040000-0x000000060000 : "SPL.backup2" [ 1.317626] 0x000000060000-0x000000080000 : "SPL.backup3" [ 1.324493] 0x000000080000-0x000000260000 : "U-Boot" [ 1.331726] 0x000000260000-0x000000280000 : "U-Boot Env" [ 1.338592] 0x000000280000-0x000000780000 : "Kernel" [ 1.347137] 0x000000780000-0x000010000000 : "File System" [ 1.457244] OneNAND driver initializing [ 1.462707] CAN device driver interface [ 1.466735] CAN bus driver for Bosch D_CAN controller 1.0 [ 1.473114] --- drivers/net/ethernet/ti/davinci_mdio.c :307 mdio_probe... [ 1.525451] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6 [ 1.531890] davinci_mdio davinci_mdio.0: detected phy mask fffffffd [ 1.539123] davinci_mdio.0: probed [ 1.542694] davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown [ 1.550384] u***core: registered new interface driver zd1201 [ 1.556427] u***core: registered new interface driver cdc_ether [ 1.562652] u***core: registered new interface driver cdc_eem [ 1.568725] u***core: registered new interface driver dm9601 [ 1.574584] cdc_ncm: 04-Aug-2011 [ 1.578125] u***core: registered new interface driver cdc_ncm [ 1.584014] Initializing USB Mass Storage driver... [ 1.589355] u***core: registered new interface driver u***-storage [ 1.595642] USB Mass Storage support registered. [ 1.600860] mousedev: PS/2 mouse device common for all mice [ 1.607391] input: matrix-keypad as /devices/platform/matrix-keypad/input/input0 [ 1.616394] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input1 [ 1.624969] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0 [ 1.632019] am33xx-rtc: already running [ 1.636199] i2c /dev entries driver [ 1.640472] Linux video capture interface: v2.00 [ 1.645660] u***core: registered new interface driver uvcvideo [ 1.651672] USB Video Class driver (1.1.1) [ 1.656219] lm75: probe of 2-0048 failed with error -121 [ 1.716339] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 1.724884] cpuidle: using governor ladder [ 1.729705] cpuidle: using governor menu [ 1.737701] omap4_aes_mod_init: loading AM33X AES driver [ 1.743377] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02 [ 1.749908] omap4_aes_probe: probe() done [ 1.754333] omap4_sham_mod_init: loading AM33X SHA/MD5 driver [ 1.760498] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03 [ 1.772277] omap4_sham_probe: probe() done [ 1.779083] u***core: registered new interface driver u***hid [ 1.784912] u***hid: USB HID core driver [ 1.789642] tiadc tiadc: attached adc driver [ 1.798034] u***core: registered new interface driver snd-u***-audio [ 1.806701] _regulator_get: 2-001b supply IOVDD not found, using dummy regulator [ 1.814514] _regulator_get: 2-001b supply DVDD not found, using dummy regulator [ 1.822204] _regulator_get: 2-001b supply AVDD not found, using dummy regulator [ 1.829895] _regulator_get: 2-001b supply DRVDD not found, using dummy regulator [ 1.840362] asoc: tlv320aic3x-hifi <-> davinci-mcasp.1 mapping ok [ 1.851287] ALSA device list: [ 1.854400] #0: AM335X EVM [ 1.857421] oprofile: hardware counters not available [ 1.862701] oprofile: using timer interrupt. [ 1.867187] nf_conntrack version 0.5.0 (3951 buckets, 15804 max) [ 1.873962] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.879669] TCP cubic registered [ 1.883056] NET: Registered protocol family 17 [ 1.887725] can: controller area network core (rev 20090105 abi 8) [ 1.894256] NET: Registered protocol family 29 [ 1.898895] can: raw protocol (rev 20090105) [ 1.903350] can: broadcast manager protocol (rev 20090105 t) [ 1.909301] Registering the dns_resolver key type [ 1.914276] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 1.922302] ThumbEE CPU extension supported. [ 1.926818] mux: Failed to setup hwmod io irq -22 [ 1.932464] Power Management for AM33XX family [ 1.937347] Trying to load am335x-pm-firmware.bin (60 secs timeout) [ 1.944000] Copied the M3 firmware to UMEM [ 1.948394] Cortex M3 Firmware Version = 0x181 [ 1.954803] create_regulator: VDD1: Failed to create debugfs directory [ 1.963195] smartreflex smartreflex: am33xx_sr_probe: Driver initialized [ 1.976989] clock: disabling unused clocks to save power [ 1.995483] ---drivers/net/ethernet/ti/cpsw.c :2566 cpsw_probe... [ 2.001892] ---drivers/net/ethernet/ti/cpsw.c :2593 test_point0... [ 2.008361] Detected MACID=0:17:ea:95:93:31 [ 2.012725] ---drivers/net/ethernet/ti/cpsw.c :2617 data->slaves = 2 [ 2.019561] ---drivers/net/ethernet/ti/cpsw.c :2637 bus_freq_mhz = 125 mhz [ 2.027832] ---drivers/net/ethernet/ti/cpsw.c :2468 cpsw_init_slave_emac... [ 2.035125] cpsw: Detected MACID = 00:17:ea:95:93:32 [ 2.040954] ---drivers/net/ethernet/ti/cpsw.c :2814 cpsw_probe end... [ 2.048889] input: gpio-keys as /devices/platform/gpio-keys/input/input2 [ 2.056610] omap_rtc am33xx-rtc: setting system clock to 2013-04-05 12:21:49 UTC (1365164509) [ 2.066101] Waiting for root device /dev/mmcblk0p2... [ 2.084930] mmc0: new high speed SDHC card at address aaaa [ 2.091278] mmcblk0: mmc0:aaaa SU04G 3.69 GiB [ 2.097656] mmcblk0: p1 p2 p3 [ 2.177459] EXT3-fs (mmcblk0p2): recovery required on readonly filesystem [ 2.184539] EXT3-fs (mmcblk0p2): write access will be enabled during recovery [ 4.377655] kjournald starting. Commit interval 5 seconds [ 4.383453] EXT3-fs (mmcblk0p2): recovery complete [ 5.063476] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode [ 5.070739] VFS: Mounted root (ext3 filesystem) readonly on device 179:2. [ 5.078704] Freeing init memory: 612K INIT: version 2.88 booting Starting udev [ 8.191284] kjournald starting. Commit interval 5 seconds [ 8.245056] EXT3-fs (mmcblk0p3): using internal journal [ 8.250579] EXT3-fs (mmcblk0p3): recovery complete [ 8.255584] EXT3-fs (mmcblk0p3): mounted filesystem with ordered data mode Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory bootlogd. [ 8.418151] EXT3-fs (mmcblk0p2): using internal journal ALSA: Restoring mixer settings... Configuring network interfaces... [ 8.941162] ---drivers/net/ethernet/ti/cpsw.c :1128 cpsw_slave_open... [ 8.948089] ---drivers/net/ethernet/ti/cpsw.c :1149 slave_num = 0 [ 8.954528] ---drivers/net/ethernet/ti/cpsw.c :1150 slave_port = 1 [ 8.961090] ---drivers/net/ethernet/ti/cpsw.c :1151 phy_id = 0:01 [ 8.967529] ---drivers/net/ethernet/ti/cpsw.c :1152 rmii_en = 0 [ 8.977264] --- drivers/net/phy/phy_device.c : 932 phy_probe... [ 8.983551] net eth0: CPSW phy found : id is : 0x20005c90 udhcpc (v1.20.2) started Sending discover... [ 10.976806] PHY: 0:01 - Link is Up - 100/Full Sending discover... Sending discover... No lease, failing done. INIT: Entering runlevel: 5 Starting system message bus: dbus. Starting Dropbear SSH server: dropbear. Starting telnet daemon. Performing wifi calibration... rm: can't remove '/lib/firmware/ti-connectivity/wl1271-nvs.bin': No such file or directory Error: Module wl12xx_sdio is not currently loaded nl80211 not found. [ 18.437774] Disabling lock debugging due to kernel taint Starting network benchmark server: netserver. Starting syslogd/klogd: done Starting thttpd. Starting PVR [ 18.885803] ------------[ cut here ]------------ [ 18.890716] WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0x88/0xa8() [ 18.897369] sysfs: cannot create duplicate filename '/bus/platform/devices/pvrsrvkm' [ 18.905456] Modules linked in: pvrsrvkm(O+) wl12xx_sdio(O) [ 18.911193] Backtrace: [ 18.913787] [ [ 18.922607] r6:c00fc3a8 r5:00000009 r4:ce323d40 r3:c0657ecc [ 18.928558] [ [ 18.937835] [ [ 18.947784] r8:00000001 r7:ce0ec000 r6:ce0ec000 r5:ce23a810 r4:ffffffef [ 18.954681] r3:00000009 [ 18.957458] [ [ 18.966857] r3:ce0ec000 r2:c0512a4c [ 18.970642] [ [ 18.980346] r7:ce323d98 r6:cf013db0 r5:ce23a810 r4:ce23a900 [ 18.986328] [ [ 18.996398] [ [ 19.005920] [ [ 19.014984] r8:00000000 r7:c06778e0 r6:bf022b10 r5:00000000 r4:bf022b08 [ 19.021881] r3:00000000 [ 19.024627] [ [ 19.034088] [ [ 19.044708] r7:ce322000 r6:c069e680 r5:bf0249bc r4:bf022b00 [ 19.050811] [ [ 19.061828] r4:00000000 r3:00000000 [ 19.065643] [ [ 19.075897] r5:bf022d44 r4:bf022d44 [ 19.079650] [ [ 19.089324] [ [ 19.098754] ---[ end trace a84014b81504994a ]--- Error: could not insert module /lib/modules/3.2.0+/kernel/drivers/gpu/pvr/pvrsrvkm.ko: File exists Could not find pvrsrvkm driver Starting Lighttpd Web Server: lighttpd. 2013-04-05 12:22:05: (log.c.166) server started / Starting Matrix GUI application. [ 20.358276] gadget: Mass Storage Function, version: 2009/09/11 [ 20.364532] gadget: Number of LUNs=2 [ 20.368438] lun0: LUN: removable file: /dev/mmcblk0p1 [ 20.373840] lun1: LUN: removable file: /dev/mmcblk0p3 [ 20.379302] gadget: Mass Storage Gadget, version: 2009/09/11 [ 20.385345] gadget: userspace failed to provide iSerialNumber [ 20.391510] gadget: g_mass_storage ready [ 20.395751] mu***-hdrc mu***-hdrc.0: MUSB HDRC host driver [ 20.401428] mu***-hdrc mu***-hdrc.0: new USB bus registered, assigned bus number 2 [ 20.409332] u*** u***2: New USB device found, idVendor=1d6b, idProduct=0002 [ 20.416473] u*** u***2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 20.424072] u*** u***2: Product: MUSB HDRC host driver [ 20.429290] u*** u***2: Manufacturer: Linux 3.2.0+ mu***-hcd [ 20.434967] u*** u***2: SerialNumber: mu***-hdrc.0 [ 20.440307] hub 2-0:1.0: USB hub found [ 20.444213] hub 2-0:1.0: 1 port detected *************************************************************** *************************************************************** NOTICE: This file system contains the followin GPLv3 packages: binutils-symlinks binutils gdbserver If you do not wish to distribute GPLv3 components please remove the above packages prior to distribution. This can be done using the opkg remove command. i.e.: opkg remove Where NOTE: If the package is a dependency of another package you will be notified of the dependent packages. You should use the --force-removal-of-dependent-packages option to also remove the dependent packages as well *************************************************************** *************************************************************** Stopping Bootlog daemon: bootlogd. _____ _____ _ _ | _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_ | | _| .'| . | . | | __| _| . | | | -_| _| _| |__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_| |___| |___| Arago Project http://arago-project.org am335x-evm ttyO0 Arago 2013.02 am335x-evm ttyO0 am335x-evm login: root root@am335x-evm:~# ifconfig eth0 Link encap:Ethernet HWaddr 00:17:EA:95:93:31 UP BROADCAST RUNNING ALLMULTI MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:2 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:644 (644.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:131 errors:0 dropped:0 overruns:0 frame:0 TX packets:131 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:250706 (244.8 KiB) TX bytes:250706 (244.8 KiB) 
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15个回答
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在u-boot有无调试通过？
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u-boot 中也没调试通过 ，只是可以读取 PHY 寄存器的值 ，在设置 serverip & ipaddr 后 ping 不通 U-Boot SPL 2013.01.01-gb8bc6bc-dirty (Sep 23 2013 - 11:44:38) OMAP SD/MMC: 0 reading u-boot.img reading u-boot.img U-Boot 2013.01.01-gb8bc6bc-dirty (Sep 23 2013 - 11:44:38) I2C: ready DRAM: 256 MiB WARNING: Caches not enabled NAND: 256 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Using default environment Net: ---board_eth_init... --- enter board_eth_init... --- reading mac address ---set gmii_sel register --->cpsw_register... ---cpsw_mdio_init ... ---> mdio_register ... --- bus name is cpsw ---> miiphy_get_dev_by_name ... --- devname is cpsw --- miiphy_get_dev_by_name end ... ---current_mii is cpsw ---< mdio_register ... ---cpsw_mdio_init end... ---> miiphy_get_dev_by_name ... --- devname is cpsw ---dev->name is cpsw ---< miiphy_get_dev_by_name end... ---> cpsw_phy_init ... ---> phy_connect... --- genphy_config ---< cpsw_phy_init ... --- BMCR is 0x3100 --- BMSR is 0x7849 --- PHYIDR1 is 0x2000 --- PHYIDR2 is 0x5c90 --- ANAR is 0x1e1 --- ANLPAR is 0x0 --- ANER is 0x4 --- ANNPTR is 0x2001 --- PHYSTS is 0x0 --- FCSCR is 0x0 --- RECR is 0x0 --- PCSR is 0x100 --- RBR is 0x21 --- LEDCR is 0x0 --- PHYCR is 0x8001 --- 10BTSCR is 0x904 --- CDCTRL1 is 0x0 --- EDCR is 0x6011 ---< cpsw_register end... ---cpsw_register return value is 1 ---phy_num_devices is 1 Hit any key to stop autoboot: 0 U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# set serverip 10.86.136.39 U-Boot# set ipaddr 10.86.136.37 U-Boot# set netmask 255.255.255.0 U-Boot# ping 10.86.136.39 link up on port 0, speed 100, full duplex Using cpsw device ping failed; host 10.86.136.39 is not alive U-Boot# |
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yu1105740844 发表于 2018-6-20 04:22 请参考http://www.deyisupport.com/question_answer/dsp_arm/sitara_arm/f/25/t/45981.aspx检查 |
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林宇宣55 发表于 2018-6-20 04:40 问题已解决 ，是我的板子的 rmii1 使用 IO 与 官方 EVM 不同 ，源代码中 mcaspi1 的 pin_mux （在 rmii1 IO 配置之后执行）将我这边 rmii1 的 IO 配置覆盖了（H17 、H18 、J15 这 3 个引脚） ，而我还没调试 audio 这块所以之前没查出来 。另外 ，我这边可以正常工作的配置中的 gmii_sel 寄存器是 0xc5 而不是 0x05 ， 选择 "Enable RMII clock to be sourced from chip pin" 。 |
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yu1105740844 发表于 2018-6-20 04:58 你好，MarsWu，本人最近在弄phy，希望能交流下，qq2998035664 |
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你是用的是rmii模式还是mii模式，我们有相应的文档的。 如果我的回答解决了您的问题，请确认答案，谢谢！：） |
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Yaoming Qin： 您好！ 能否把您的文档上传上来，rmii和mii模式？谢谢！ |
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请参考 DP83848 work with DM8127 and AM335X.pdf 如果我的回答解决了您的问题，请确认答案，谢谢！：） |
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请参考 DM83848在DM8127平台的使用 .pdf 如果我的回答解决了您的问题，请确认答案，谢谢！：） |
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yu1105740844 发表于 2018-6-20 04:58 Mars Wu， 你好！ 我的板子貌似遇到了跟你一样的问题，在RMII模式下使用DP83848芯片，其它配置都按照说明搞定了但就是不能用，uboot打印跟你是一样的。之前我问过ti技术支持他让我确认一下是否有引脚被覆盖了，看完你的贴后我找了一下，但是我没有找到代码中有使用过SPI1引脚。不知道是不是我看漏了，希望你能指点一下。谢谢！ |
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yu1105740844 发表于 2018-6-20 04:58 你好：将我这边 rmii1 的 IO 配置覆盖了（H17 、H18 、J15 这 3 个引脚 我现在在弄am1808+dp83848 情况跟你一样。在u-boot下不能ping通。但是 “将我这边 rmii1 的 IO 配置覆盖了（H17 、H18 、J15 这 3 个引脚” 这里的rmii1的io在哪里看？am3359跟am1808不一样 只是想参考下，谢谢 。如果方便的话能留个qq交流下吗？ |
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yhwerf 发表于 2018-6-20 06:43 以下是个人建议，先检查硬件连接是否无错，然后检查芯片的寄存器配置是否正确；若寄存器配置正确，而还ping不通的话，再次仔细检查pin复用是否正确； |
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武器偶尔u1 发表于 2018-6-20 07:01 硬件连接肯定是没有问题的。你说的芯片寄存器配置 是之emac的寄存器吗？ 能 说详细点不 菜鸟 万分感谢 |
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您好，请问我选用的是RGMII模式，应用DP83865 PHY芯片，GMII_SEL应设置为多少，是怎么确定的？另外，请问设置该参数在哪个文件里啊？多谢！ |
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UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: max. sequence number: 393 UBI: attached mtd5 to ubi0 UBI: MTD device name: "File System" UBI: MTD device size: 64 MiB UBI: number of good PEBs: 512 UBI: number of bad PEBs: 0 UBI: number of corrupted PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 1 UBI: available PEBs: 35 UBI: total number of reserved PEBs: 477 UBI: number of PEBs reserved for bad PEB handling: 5 UBI: max/mean erase counter: 4/1 UBI: image sequence number: 0 UBI: background thread "ubi_bgt0d" started, PID 567 vcan: Virtual CAN interface driver CAN device driver interface CAN bus driver for Bosch D_CAN controller 1.0 d_can d_can.0: device registered (irq=52, irq_obj=53) d_can d_can.1: device registered (irq=55, irq_obj=56) davinci_mdio davinci_mdio.0: davinci mdio revision 1.6 davinci_mdio davinci_mdio.0: detected phy mask fffffffd davinci_mdio.0: probed davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown u***core: registered new interface driver zd1201 u***core: registered new interface driver cdc_ether u***core: registered new interface driver cdc_eem u***core: registered new interface driver dm9601 cdc_ncm: 04-Aug-2011 u***core: registered new interface driver cdc_ncm u***core: registered new interface driver u***lp Initializing USB Mass Storage driver... u***core: registered new interface driver u***-storage USB Mass Storage support registered. mousedev: PS/2 mouse device common for all mice input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input0 rtc-pcf8563 2-0051: chip found, driver version 0.4.3 omap_i2c omap_i2c.2: controller timed out rtc-pcf8563 2-0051: pcf8563_get_datetime: read error rtc-pcf8563 2-0051: rtc core: registered rtc-pcf8563 as rtc0 i2c /dev entries driver ds2460 1-0040: byte_len looks suspicious (no power of 2)! ds2460 1-0040: 18 byte ds2460 EEPROM (writable) OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec _regulator_get: deviceless supply vdd_mpu not found, using dummy regulator cpuidle: using governor ladder cpuidle: using governor menu omap4_aes_mod_init: loading AM33X AES driver omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02 omap4_aes_probe: probe() done omap4_sham_mod_init: loading AM33X SHA/MD5 driver omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03 omap4_sham_probe: probe() done u***core: registered new interface driver u***hid u***hid: USB HID core driver tiadc tiadc: attached adc driver ALSA device list: No soundcards found. oprofile: hardware counters not available oprofile: using timer interrupt. nf_conntrack version 0.5.0 (8008 buckets, 32032 max) ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 17 can: controller area network core (rev 20090105 abi 8) NET: Registered protocol family 29 can: raw protocol (rev 20090105) can: broadcast manager protocol (rev 20090105 t) Registering the dns_resolver key type VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 ThumbEE CPU extension supported. mux: Failed to setup hwmod io irq -22 Power Management for AM33XX family Trying to load am335x-pm-firmware.bin (60 secs timeout) Copied the M3 firmware to UMEM Cortex M3 Firmware Version = 0x181 sr_init: platform driver register failed clock: disabling unused clocks to save power Detected MACID=98:5d:ad:39:bb:de cpsw: Detected MACID = 98:5d:ad:39:bb:e0 omap_i2c omap_i2c.2: controller timed out rtc-pcf8563 2-0051: pcf8563_get_datetime: read error rtc-pcf8563 2-0051: hctosys: unable to read the hardware clock UBIFS: mounted UBI device 0, volume 0, name "rootfs" UBIFS: mounted read-only UBIFS: file system size: 58028032 bytes (56668 KiB, 55 MiB, 457 LEBs) UBIFS: journal size: 8507392 bytes (8308 KiB, 8 MiB, 67 LEBs) UBIFS: media format: w4/r0 (latest is w4/r0) UBIFS: default compressor: lzo UBIFS: reserved for root: 0 bytes (0 KiB) VFS: Mounted root (ubifs filesystem) readonly on device 0:14. devtmpfs: mounted Freeing init memory: 600K Populating /dev using udev: udevd (880): /proc/880/oom_adj is deprecated, please use /proc/880/oom_score_adj instead. done UBI: attaching mtd6 to ubi1 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: max. sequence number: 57 UBI: attached mtd6 to ubi1 UBI: MTD device name: "Opt" UBI: MTD device size: 820 MiB UBI: number of good PEBs: 6560 UBI: number of bad PEBs: 0 UBI: number of corrupted PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 1 UBI: available PEBs: 0 UBI: total number of reserved PEBs: 6560 UBI: number of PEBs reserved for bad PEB handling: 65 UBI: max/mean erase counter: 2/1 UBI: image sequence number: -282698615 UBI: background thread "ubi_bgt1d" started, PID 886 UBI device number 1, total 6560 LEBs (832962560 bytes, 794.4 MiB), available 0 L EBs (0 bytes), LEB size 126976 bytes (124.0 KiB) UBIFS: recovery needed UBIFS: recovery completed UBIFS: mounted UBI device 1, volume 0, name "opt" UBIFS: file system size: 822042624 bytes (802776 KiB, 783 MiB, 6474 LEBs) UBIFS: journal size: 33521664 bytes (32736 KiB, 31 MiB, 264 LEBs) UBIFS: media format: w4/r0 (latest is w4/r0) UBIFS: default compressor: lzo UBIFS: reserved for root: 4952683 bytes (4836 KiB) Starting portmap: done Initializing random number generator... read-only file system detected...done Starting system message bus: done Starting network... net eth0: CPSW phy found : id is : 0x20005c90 Starting webs: OK Starting sshd: OK Starting network management services:. Starting vsftpd: OK Starting telnetd: OK Welcome to ZHIYUAN 3352-T Board 3352-T login: PHY: 0:01 - Link is Up - 100/Full Welcome to ZHIYUAN 3352-T Board 3352-T login: root Password: [root@3352-T ~]# ping 192.168.1.136 PING 192.168.1.136 (192.168.1.136): 56 data bytes 64 bytes from 192.168.1.136: seq=0 ttl=64 time=0.519 ms 64 bytes from 192.168.1.136: seq=1 ttl=64 time=0.213 ms 64 bytes from 192.168.1.136: seq=2 ttl=64 time=0.122 ms 64 bytes from 192.168.1.136: seq=3 ttl=64 time=0.152 ms 64 bytes from 192.168.1.136: seq=4 ttl=64 time=0.091 ms 64 bytes from 192.168.1.136: seq=5 ttl=64 time=0.122 ms 64 bytes from 192.168.1.136: seq=6 ttl=64 time=0.092 ms --- 192.168.1.136 ping statistics --- 7 packets transmitted, 7 packets received, 0% packet loss round-trip min/avg/max = 0.091/0.187/0.519 ms [root@3352-T ~]# ping 192.1368.1.137 ping: bad address '192.1368.1.137' [root@3352-T ~]# ping 192.168.1.137 PING 192.168.1.137 (192.168.1.137): 56 data bytes U-Boot SPL 2011.09 (Nov 11 2017 - 08:57:00) Texas Instruments Revision detection unimplemented U-Boot SPL 2011.09 (Nov 11 2017 - 08:57:00) Texas Instruments Revision detection unimplemented U-Boot 2011.09 (Nov 11 2017 - 08:57:00) I2C: ready DRAM: 512 MiB WARNING: Caches not enabled NAND: HW ECC BCH8 Selected 1024 MiB MMC: OMAP SD/MMC: 0 Bad block table found at page 524224, version 0x00 Bad block table found at page 524160, version 0x00 Check SD Card ...... Card did not respond to voltage select! Net: cpsw Autobooting in 1 seconds. Enter "zlg" to interrupt Autoboot. Data (writethrough) Cache is ON NAND read: device 0 offset 0x280000, size 0x3400e8 3408104 bytes read: OK ## Booting kernel from Legacy Image at 81e00000 ... Image Name: Linux-3.2.0 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3408040 Bytes = 3.3 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Uncompressing Linux... done, booting the kernel. Linux version 3.2.0 (dengjw@zsy-virtual-machine) (gcc version 4.5.2 (Sourcery G+ + Lite 2011.03-41) ) #9 Sat Nov 11 09:04:48 CST 2017 CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: 3352-T Memory policy: ECC disabled, Data cache writeback AM335X ES2.1 (sgx neon ) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048 Kernel command line: ubi.mtd=5,2048 root=ubi0:rootfs rootfstype=ubifs ro console =ttyO0,115200n8 mem=512M PID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 512MB = 512MB total Memory: 512568k/512568k available, 11720k reserved, 0K highmem Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) vmalloc : 0xe0800000 - 0xff000000 ( 488 MB) lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) modules : 0xbf000000 - 0xc0000000 ( 16 MB) .text : 0xc0008000 - 0xc05db000 (5964 kB) .init : 0xc05db000 - 0xc0671000 ( 600 kB) .data : 0xc0672000 - 0xc06d4280 ( 393 kB) .bss : 0xc06d42a4 - 0xc07031ac ( 188 kB) NR_IRQS:396 IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts Total of 128 interrupts on 1 active controller OMAP clockevent source: GPTIMER2 at 24000000 Hz OMAP clocksource: GPTIMER1 at 32768 Hz sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms Console: colour dummy device 80x30 Calibrating delay loop... 794.62 BogoMIPS (lpj=397312) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok devtmpfs: initialized omap_hwmod: pruss: failed to hardreset print_constraints: dummy: NET: Registered protocol family 16 OMAP GPIO hardware version 0.1 omap_mux_init: Add partition: #1: core, flags: 0 omap_i2c.1: alias fck already exists da8xx_lcdc.0: alias fck already exists omap_i2c.2: alias fck already exists --------------------------i2c2------------------------ omap_i2c.3: alias fck already exists --------------------------can------------------------ d_can.0: alias fck already exists d_can.1: alias fck already exists davinci-mcasp.0: alias fck already exists omap_hsmmc.0: alias fck already exists _regulator_get: l3_main.0 supply vdd_core not found, using dummy regulator am335x_opp_update: physical regulator not present for core(-22) omap2_mcspi.1: alias fck already exists omap2_mcspi.2: alias fck already exists edma.0: alias fck already exists edma.0: alias fck already exists edma.0: alias fck already exists bio: create slab wdt feed timer start!! SCSI subsystem initialized omap2-nand driver initializing u***core: registered new interface driver u***fs u***core: registered new interface driver hub u***core: registered new device driver u*** registerd cppi-dma Intr @ IRQ 17 Cppi41 Init Done Qmgr-base(e087a000) dma-base(e0878000) Cppi41 Init Done mu***-ti81xx mu***-ti81xx: mu***0, board_mode=0x11, plat_mode=0x1 mu***-ti81xx mu***-ti81xx: mu***1, board_mode=0x11, plat_mode=0x1 omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 400 kHz omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 400 kHz omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered Advanced Linux Sound Architecture Driver Version 1.0.24. Switching to clocksource gp timer mu***-hdrc: version 6.0, ?dma?, otg (peripheral+host) mu***-hdrc mu***-hdrc.0: dma type: dma-cppi41 MUSB0 controller's USBSS revision = 4ea20800 mu***0: Enabled SW babble control mu***-hdrc mu***-hdrc.0: MUSB HDRC host driver mu***-hdrc mu***-hdrc.0: new USB bus registered, assigned bus number 1 u*** u***1: New USB device found, idVendor=1d6b, idProduct=0002 u*** u***1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 u*** u***1: Product: MUSB HDRC host driver u*** u***1: Manufacturer: Linux 3.2.0 mu***-hcd u*** u***1: SerialNumber: mu***-hdrc.0 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected mu***-hdrc mu***-hdrc.0: USB Host mode controller at e083c000 using DMA, IRQ 18 mu***-hdrc mu***-hdrc.1: dma type: dma-cppi41 MUSB1 controller's USBSS revision = 4ea20800 mu***1: Enabled SW babble control mu***-hdrc mu***-hdrc.1: MUSB HDRC host driver mu***-hdrc mu***-hdrc.1: new USB bus registered, assigned bus number 2 u*** u***2: New USB device found, idVendor=1d6b, idProduct=0002 u*** u***2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 u*** u***2: Product: MUSB HDRC host driver u*** u***2: Manufacturer: Linux 3.2.0 mu***-hcd u*** u***2: SerialNumber: mu***-hdrc.1 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected mu***-hdrc mu***-hdrc.1: USB Host mode controller at e083e800 using DMA, IRQ 19 NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 4, 65536 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. NetWinder Floating Point Emulator V0.97 (double precision) omap-gpmc omap-gpmc: GPMC revision 6.0 Registering NAND on CS0 ONFI flash detected ONFI param page 0 valid NAND device: Manufacturer ID: 0x01, Chip ID: 0xd3 (AMD S34ML08G2) Creating 7 MTD partitions on "omap2-nand.0": 0x000000000000-0x000000080000 : "SPL" 0x000000080000-0x000000280000 : "U-Boot" 0x000000280000-0x000000680000 : "Kernel" 0x000000680000-0x000000a80000 : "Kernel2" 0x000000a80000-0x000000b80000 : "Logo" 0x000000b80000-0x000004b80000 : "File System" 0x000004b80000-0x000037f80000 : "Opt" VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) nfs4filelayout_init: NFSv4 File Layout Driver Registering... msgmni has been set to 1001 alg: No test for stdrng (krng) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) da8xx_lcdc da8xx_lcdc.0: GLCD: Found TFT_HW480272-0B-0A panel drivers/video/logo/flash_logo.c-79:error image head: Console: switching to colour frame buffer device 60x34 omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0 console [ttyO0] enabled omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1 omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2 omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3 omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4 omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5 omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00 brd: module loaded loop: module loaded i2c-core: driver [tsl2550] using legacy suspend method i2c-core: driver [tsl2550] using legacy resume method mtdoops: mtd device (mtddev=name/number) must be supplied OneNAND driver initializing UBI: attaching mtd5 to ubi0 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: max. sequence number: 393 UBI: attached mtd5 to ubi0 UBI: MTD device name: "File System" UBI: MTD device size: 64 MiB UBI: number of good PEBs: 512 UBI: number of bad PEBs: 0 UBI: number of corrupted PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 1 UBI: available PEBs: 35 UBI: total number of reserved PEBs: 477 UBI: number of PEBs reserved for bad PEB handling: 5 UBI: max/mean erase counter: 4/1 UBI: image sequence number: 0 UBI: background thread "ubi_bgt0d" started, PID 567 vcan: Virtual CAN interface driver CAN device driver interface CAN bus driver for Bosch D_CAN controller 1.0 d_can d_can.0: device registered (irq=52, irq_obj=53) d_can d_can.1: device registered (irq=55, irq_obj=56) davinci_mdio davinci_mdio.0: davinci mdio revision 1.6 davinci_mdio davinci_mdio.0: detected phy mask fffffffd davinci_mdio.0: probed davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown u***core: registered new interface driver zd1201 u***core: registered new interface driver cdc_ether u***core: registered new interface driver cdc_eem u***core: registered new interface driver dm9601 cdc_ncm: 04-Aug-2011 u***core: registered new interface driver cdc_ncm u***core: registered new interface driver u***lp Initializing USB Mass Storage driver... u***core: registered new interface driver u***-storage USB Mass Storage support registered. mousedev: PS/2 mouse device common for all mice input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input0 rtc-pcf8563 2-0051: chip found, driver version 0.4.3 omap_i2c omap_i2c.2: controller timed out rtc-pcf8563 2-0051: pcf8563_get_datetime: read error rtc-pcf8563 2-0051: rtc core: registered rtc-pcf8563 as rtc0 i2c /dev entries driver ds2460 1-0040: byte_len looks suspicious (no power of 2)! ds2460 1-0040: 18 byte ds2460 EEPROM (writable) OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec _regulator_get: deviceless supply vdd_mpu not found, using dummy regulator cpuidle: using governor ladder cpuidle: using governor menu omap4_aes_mod_init: loading AM33X AES driver omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02 omap4_aes_probe: probe() done omap4_sham_mod_init: loading AM33X SHA/MD5 driver omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03 omap4_sham_probe: probe() done u***core: registered new interface driver u***hid u***hid: USB HID core driver tiadc tiadc: attached adc driver ALSA device list: No soundcards found. oprofile: hardware counters not available oprofile: using timer interrupt. nf_conntrack version 0.5.0 (8008 buckets, 32032 max) ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 17 can: controller area network core (rev 20090105 abi 8) NET: Registered protocol family 29 can: raw protocol (rev 20090105) can: broadcast manager protocol (rev 20090105 t) Registering the dns_resolver key type VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 ThumbEE CPU extension supported. mux: Failed to setup hwmod io irq -22 Power Management for AM33XX family Trying to load am335x-pm-firmware.bin (60 secs timeout) Copied the M3 firmware to UMEM Cortex M3 Firmware Version = 0x181 sr_init: platform driver register failed clock: disabling unused clocks to save power Detected MACID=98:5d:ad:39:bb:de cpsw: Detected MACID = 98:5d:ad:39:bb:e0 omap_i2c omap_i2c.2: controller timed out rtc-pcf8563 2-0051: pcf8563_get_datetime: read error rtc-pcf8563 2-0051: hctosys: unable to read the hardware clock UBIFS: mounted UBI device 0, volume 0, name "rootfs" UBIFS: mounted read-only UBIFS: file system size: 58028032 bytes (56668 KiB, 55 MiB, 457 LEBs) UBIFS: journal size: 8507392 bytes (8308 KiB, 8 MiB, 67 LEBs) UBIFS: media format: w4/r0 (latest is w4/r0) UBIFS: default compressor: lzo UBIFS: reserved for root: 0 bytes (0 KiB) VFS: Mounted root (ubifs filesystem) readonly on device 0:14. devtmpfs: mounted Freeing init memory: 600K Populating /dev using udev: udevd (880): /proc/880/oom_adj is deprecated, please use /proc/880/oom_score_adj instead. done UBI: attaching mtd6 to ubi1 UBI: physical eraseblock size: 131072 bytes (128 KiB) UBI: logical eraseblock size: 126976 bytes UBI: smallest flash I/O unit: 2048 UBI: VID header offset: 2048 (aligned 2048) UBI: data offset: 4096 UBI: max. sequence number: 58 UBI: attached mtd6 to ubi1 UBI: MTD device name: "Opt" UBI: MTD device size: 820 MiB UBI: number of good PEBs: 6560 UBI: number of bad PEBs: 0 UBI: number of corrupted PEBs: 0 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI: number of user volumes: 1 UBI: available PEBs: 0 UBI: total number of reserved PEBs: 6560 UBI: number of PEBs reserved for bad PEB handling: 65 UBI: max/mean erase counter: 2/1 UBI: image sequence number: -282698615 UBI: background thread "ubi_bgt1d" started, PID 886 UBI device number 1, total 6560 LEBs (832962560 bytes, 794.4 MiB), available 0 L EBs (0 bytes), LEB size 126976 bytes (124.0 KiB) UBIFS: recovery needed UBIFS: recovery completed UBIFS: mounted UBI device 1, volume 0, name "opt" UBIFS: file system size: 822042624 bytes (802776 KiB, 783 MiB, 6474 LEBs) UBIFS: journal size: 33521664 bytes (32736 KiB, 31 MiB, 264 LEBs) UBIFS: media format: w4/r0 (latest is w4/r0) UBIFS: default compressor: lzo UBIFS: reserved for root: 4952683 bytes (4836 KiB) Starting portmap: done Initializing random number generator... read-only file system detected...done Starting system message bus: done Starting network... net eth0: CPSW phy found : id is : 0x20005c90 Starting webs: OK Starting sshd: OK Starting network management services:. Starting vsftpd: OK Starting telnetd: OK Welcome to ZHIYUAN 3352-T Board 3352-T login: PHY: 0:01 - Link is Up - 100/Full 我也遇到同样的问题PING不通，请帮忙看看是什么问题导致的？ |
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