# dmesg
[    0.000000] Linux version 3.2.0 (zongkai@am335x-compiler) (gcc version 4.7.3 20130226 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.03-20130313 - Linaro GCC 2013.03) ) #3 Sun Feb 5 20:25:19 CST 2017
[    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: kn_mkq161
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 16384
[    0.000000] free_area_init_node: node 0, pgdat c063b528, node_mem_map c0675000
[    0.000000]   Normal zone: 128 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 16256 pages, LIFO batch:3
[    0.000000] AM335X ES2.1 (neon )
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=8,2048 rootfstype=ubifs rootwait=1
[    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] Memory: 64MB = 64MB total
[    0.000000] Memory: 58320k/58320k available, 7216k 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 : 0xc4800000 - 0xff000000   ( 936 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc4000000   (  64 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc059f000   (5724 kB)
[    0.000000]       .init : 0xc059f000 - 0xc05db000   ( 240 kB)
[    0.000000]       .data : 0xc05dc000 - 0xc0645648   ( 422 kB)
[    0.000000]        .bss : 0xc064566c - 0xc0674524   ( 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_dm_timer_switch_src: Switching to HW default clocksource(sys_clkin_ck) for timer1, this may impact timekeeping in low power state
[    0.000000] OMAP clocksource: GPTIMER1 at 24000000 Hz
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] Console: colour dummy device 80x30
[    0.000290] Calibrating delay loop... 498.89 BogoMIPS (lpj=2494464)
[    0.116345] pid_max: default: 32768 minimum: 301
[    0.116516] Security Framework initialized
[    0.116665] Mount-cache hash table entries: 512
[    0.117225] CPU: Testing write buffer coherency: ok
[    0.139583] omap_hwmod: gfx: failed to hardreset
[    0.156687] omap_hwmod: pruss: failed to hardreset
[    0.158363] print_constraints: dummy: 
[    0.158892] NET: Registered protocol family 16
[    0.162085] OMAP GPIO hardware version 0.1
[    0.165858] omap_mux_init: Add partition: #1: core, flags: 0
[    0.169479]  omap_i2c.1: alias fck already exists
[    0.171251]  d_can.1: alias fck already exists
[    0.172280] _regulator_get: l3_main.0 supply vdd_core not found, using dummy regulator
[    0.172417] am335x_opp_update: physical regulator not present for core(-22)
[    0.173027]  omap2_mcspi.1: alias fck already exists
[    0.173362]  omap2_mcspi.2: alias fck already exists
[    0.174768]  edma.0: alias fck already exists
[    0.174799]  edma.0: alias fck already exists
[    0.174825]  edma.0: alias fck already exists
[    0.214417] bio: create slab <bio-0> at 0
[    0.217738] SCSI subsystem initialized
[    0.220159] usbcore: registered new interface driver usbfs
[    0.220607] usbcore: registered new interface driver hub
[    0.220903] usbcore: registered new device driver usb
[    0.221373] registerd cppi-dma Intr @ IRQ 17
[    0.221393] Cppi41 Init Done Qmgr-base(c487a000) dma-base(c4878000)
[    0.221406] Cppi41 Init Done
[    0.221446] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
[    0.221879] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
[    0.223547] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
[    0.226056] Advanced Linux Sound Architecture Driver Version 1.0.24.
[    0.227811] Switching to clocksource gp timer
[    0.250346] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[    0.250633] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
[    0.251125] MUSB0 controller's USBSS revision = 4ea20800
[    0.251157] TxFifo Empty intr disabled
[    0.251171] musb0: Enabled SW babble control
[    0.251664] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    0.251691] musb-hdrc: MHDRC RTL version 2.0 
[    0.251707] musb-hdrc: setup fifo_mode 4
[    0.251752] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    0.251773] musb-hdrc.0: bulk split disabled
[    0.251785] musb-hdrc.0: bulk combine disabled
[    0.252659] musb-hdrc musb-hdrc.0: USB OTG mode controller at c483c000 using DMA, IRQ 18
[    0.252904] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
[    0.253366] MUSB1 controller's USBSS revision = 4ea20800
[    0.253392] TxFifo Empty intr disabled
[    0.253405] musb1: Enabled SW babble control
[    0.253875] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    0.253901] musb-hdrc: MHDRC RTL version 2.0 
[    0.253915] musb-hdrc: setup fifo_mode 4
[    0.253952] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    0.253970] musb-hdrc.1: bulk split disabled
[    0.253982] musb-hdrc.1: bulk combine disabled
[    0.254091] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[    0.254222] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[    0.254410] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.254431] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.254450] usb usb1: Product: MUSB HDRC host driver
[    0.254464] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
[    0.254479] usb usb1: SerialNumber: musb-hdrc.1
[    0.255725] hub 1-0:1.0: USB hub found
[    0.255770] hub 1-0:1.0: 1 port detected
[    0.256589] musb-hdrc musb-hdrc.1: USB Host mode controller at c483e800 using DMA, IRQ 19
[    0.257222] NET: Registered protocol family 2
[    0.257496] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.258044] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.258121] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[    0.258170] TCP: Hash tables configured (established 2048 bind 2048)
[    0.258187] TCP reno registered
[    0.258207] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.258240] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.258540] NET: Registered protocol family 1
[    0.258925] RPC: Registered named UNIX socket transport module.
[    0.258942] RPC: Registered udp transport module.
[    0.258954] RPC: Registered tcp transport module.
[    0.258967] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.259304] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.259625] omap-gpmc omap-gpmc: GPMC revision 6.0
[    0.259652] Registering NAND on CS0
[    0.267587] VFS: Disk quotas dquot_6.5.2
[    0.267685] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.268604] msgmni has been set to 113
[    0.273343] alg: No test for stdrng (krng)
[    0.274351] io scheduler noop registered
[    0.274370] io scheduler deadline registered
[    0.274470] io scheduler cfq registered (default)
[    0.277151] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[    0.893834] console [ttyO0] enabled
[    0.898456] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[    0.906504] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[    0.914556] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[    0.922576] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[    0.930619] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[    0.939370] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00
[    0.960005] brd: module loaded
[    0.970526] loop: module loaded
[    0.974077] i2c-core: driver [tsl2550] using legacy suspend method
[    0.980583] i2c-core: driver [tsl2550] using legacy resume method
[    0.989594] mtdoops: mtd device (mtddev=name/number) must be supplied
[    0.997106] omap2-nand driver initializing
[    1.001843] ONFI flash detected
[    1.005266] ONFI param page 0 valid
[    1.008949] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron MT29F1G08ABADAH4)
[    1.017646] Creating 10 MTD partitions on "omap2-nand.0":
[    1.023339] 0x000000000000-0x000000020000 : "SPL"
[    1.030278] 0x000000020000-0x000000040000 : "SPL.backup1"
[    1.037759] 0x000000040000-0x000000060000 : "SPL.backup2"
[    1.045516] 0x000000060000-0x000000080000 : "SPL.backup3"
[    1.053097] 0x000000080000-0x000000180000 : "U-Boot"
[    1.060602] 0x000000180000-0x0000001a0000 : "Hardware-Test Res"
[    1.068747] 0x0000001a0000-0x0000001c0000 : "U-Boot Env"
[    1.076159] 0x0000001c0000-0x0000006c0000 : "Kernel"
[    1.085170] 0x0000006c0000-0x000001ac0000 : "Rootfs"
[    1.100524] 0x000001ac0000-0x000008000000 : "UserData"
[    1.150266] OneNAND driver initializing
[    1.155322] UBI: attaching mtd8 to ubi0
[    1.159404] UBI: physical eraseblock size:   131072 bytes (128 KiB)
[    1.165948] UBI: logical eraseblock size:    126976 bytes
[    1.171599] UBI: smallest flash I/O unit:    2048
[    1.176514] UBI: VID header offset:          2048 (aligned 2048)
[    1.182801] UBI: data offset:                4096
[    1.360901] UBI: max. sequence number:       101
[    1.379683] UBI: attached mtd8 to ubi0
[    1.383610] UBI: MTD device name:            "Rootfs"
[    1.388945] UBI: MTD device size:            20 MiB
[    1.394035] UBI: number of good PEBs:        160
[    1.398868] UBI: number of bad PEBs:         0
[    1.403504] UBI: number of corrupted PEBs:   0
[    1.408153] UBI: max. allowed volumes:       128
[    1.412971] UBI: wear-leveling threshold:    4096
[    1.417892] UBI: number of internal volumes: 1
[    1.422529] UBI: number of user volumes:     1
[    1.427168] UBI: available PEBs:             0
[    1.431816] UBI: total number of reserved PEBs: 160
[    1.436907] UBI: number of PEBs reserved for bad PEB handling: 2
[    1.443190] UBI: max/mean erase counter: 4/1
[    1.447645] UBI: image sequence number:  0
[    1.452086] UBI: background thread "ubi_bgt0d" started, PID 578
[    1.459198] CAN device driver interface
[    1.463218] CAN bus driver for Bosch D_CAN controller 1.0
[    1.470134] d_can d_can.1: device registered (irq=55, irq_obj=56)
[    1.527907] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[    1.534394] davinci_mdio davinci_mdio.0: detected phy mask fffffff5
[    1.542545] davinci_mdio.0: probed
[    1.546121] davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown
[    1.553538] davinci_mdio davinci_mdio.0: phy[3]: device 0:03, driver unknown
[    1.561450] usbcore: registered new interface driver zd1201
[    1.567563] usbcore: registered new interface driver cdc_ether
[    1.573937] usbcore: registered new interface driver cdc_eem
[    1.580109] usbcore: registered new interface driver dm9601
[    1.586007] cdc_ncm: 04-Aug-2011
[    1.589643] usbcore: registered new interface driver cdc_ncm
[    1.595574] Initializing USB Mass Storage driver...
[    1.601038] usbcore: registered new interface driver usb-storage
[    1.607331] USB Mass Storage support registered.
[    1.612315]  gadget: using random self ethernet address
[    1.617801]  gadget: using random host ethernet address
[    1.624151] usb0: MAC 72:27:b6:52:5b:59
[    1.628203] usb0: HOST MAC 9e:dd:ad:75:f5:59
[    1.632770]  gadget: Ethernet Gadget, version: Memorial Day 2008
[    1.639083]  gadget: g_ether ready
[    1.642657] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[    1.648325] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
[    1.656213] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.663336] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.670896] usb usb2: Product: MUSB HDRC host driver
[    1.676082] usb usb2: Manufacturer: Linux 3.2.0 musb-hcd
[    1.681640] usb usb2: SerialNumber: musb-hdrc.0
[    1.687627] hub 2-0:1.0: USB hub found
[    1.691613] hub 2-0:1.0: 1 port detected
[    1.697320] mousedev: PS/2 mouse device common for all mice
[    1.704664] i2c /dev entries driver
[    1.708978] Linux video capture interface: v2.00
[    1.714297] usbcore: registered new interface driver uvcvideo
[    1.720331] USB Video Class driver (1.1.1)
[    1.727115] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    1.733810] _regulator_get: deviceless supply vdd_mpu not found, using dummy regulator
[    1.742797] cpuidle: using governor ladder
[    1.747787] cpuidle: using governor menu
[    1.753079] Registered led device: heartbeat
[    1.753348] omap4_aes_mod_init: loading AM33X AES driver
[    1.759110] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
[    1.765877] omap4_aes_probe: probe() done
[    1.770446] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
[    1.776657] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
[    1.790718] omap4_sham_probe: probe() done
[    1.798499] usbcore: registered new interface driver usbhid
[    1.804325] usbhid: USB HID core driver
[    1.809530] usbcore: registered new interface driver snd-usb-audio
[    1.817712] ALSA device list:
[    1.820890]   No soundcards found.
[    1.824440] oprofile: hardware counters not available
[    1.829729] oprofile: using timer interrupt.
[    1.834224] nf_conntrack version 0.5.0 (911 buckets, 3644 max)
[    1.841006] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.846735] TCP cubic registered
[    1.850160] NET: Registered protocol family 17
[    1.854819] can: controller area network core (rev 20090105 abi 8)
[    1.861415] NET: Registered protocol family 29
[    1.866094] can: raw protocol (rev 20090105)
[    1.870573] can: broadcast manager protocol (rev 20090105 t)
[    1.876549] Registering the dns_resolver key type
[    1.881576] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    1.889616] ThumbEE CPU extension supported.
[    1.894161] mux: Failed to setup hwmod io irq -22
[    1.900079] Power Management for AM33XX family
[    1.905034] Trying to load am335x-pm-firmware.bin (60 secs timeout)
[    1.911766] Copied the M3 firmware to UMEM
[    1.916135] Cortex M3 Firmware Version = 0x181
[    1.921617] sr_init: platform driver register failed
[    1.931971] clock: disabling unused clocks to save power
[    1.955649] Detected MACID=60:64:5:22:a5:43
[    1.961740] cpsw: Detected MACID = 60:64:05:22:a5:45
[    1.968516] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    2.139678] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    2.145984] UBIFS: file system size:   11427840 bytes (11160 KiB, 10 MiB, 90 LEBs)
[    2.153927] UBIFS: journal size:       1904640 bytes (1860 KiB, 1 MiB, 15 LEBs)
[    2.161576] UBIFS: media format:       w4/r0 (latest is w4/r0)
[    2.167665] UBIFS: default compressor: lzo
[    2.171952] UBIFS: reserved for root:  0 bytes (0 KiB)
[    2.179133] VFS: Mounted root (ubifs filesystem) on device 0:13.
[    2.186067] Freeing init memory: 240K
[    3.776611] net eth0: CPSW phy found : id is : 0x20005c90
[    3.840502] net eth1: CPSW phy found : id is : 0x20005c90
[    5.768623] PHY: 0:01 - Link is Up - 100/Full
# 
# [  180.976035] musb g_ether gadget disconnected.
