AM4378 USB不能正确识别U盘

软件部分配置是一样的吗？有一块能正常使用那说明软件配置方面应该没有问题，对比看一下硬件方面有什么不同。
这两个链接也参考一下：
www.ti.com/.../sprace0.pdf
www.ti.com/.../spraar7h.pdf
另外，看到您已经在英文论坛发过帖子，请持续关注。

两个板子使用的同一套二进制的u-boot,kernel和文件系统，还有就是，两个板子的硬件都是同一个工程师设计的，布线规则以及PCB加工都是同一个厂家！！实在是找不到问题！！

开始好像枚举成功了，看看是否供电啥的是否正常

电源什么的都是正常的（用示波器测量过，也没有什么跌坑），可以用的那个板子，我们将CPU端的VBUS以及ID都悬空了都是能正常识别U盘。但是不能识别的这个板子无论是将CPU端的VBUS和ID悬空什么的其打印信息一点变化都没有！实在是没有办法了，就两根线，死活不通。

还有就是可以的板子无论在u-boot还是内核都是能正常使用U盘的，但是出问题的这个板子没有一个地方是好的！！！

还望各位专家们帮忙想想办法，寻求一个调试方向。

内核打印信息：
[root@pp ~]# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.79-rt47-TI (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #12 PREEMPT RT Tue Sep 24 16:50:55 CST 2019
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: LCKJ PLC
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 48 MiB at 0x9d000000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] free_area_init_node: node 0, pgdat c0d4ffec, node_mem_map dcb61000
[ 0.000000] Normal zone: 1152 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 131072 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM437x ES1.2 (sgx neon)
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.rootfs,2048 rootfstype=ubifs rootwait=1
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 456824K/524288K available (8192K kernel code, 323K rwdata, 2568K rodata, 1024K init, 293K bss, 18312K reserved, 49152K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0900000 (9184 kB)
[ 0.000000] .init : 0xc0c00000 - 0xc0d00000 (1024 kB)
[ 0.000000] .data : 0xc0d00000 - 0xc0d50f80 ( 324 kB)
[ 0.000000] .bss : 0xc0d50f80 - 0xc0d9a6e4 ( 294 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] No expedited grace period (rcu_normal_after_boot).
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] L2C: platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C: DT/platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] OMAP L2C310: ROM does not support power control setting
[ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x4e430000
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000015] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000030] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000037] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000209] sched_clock: 64 bits at 300MHz, resolution 3ns, wraps every 2199023255551ns
[ 0.000223] clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x45306eca54, max_idle_ns: 440795215369 ns
[ 0.000244] Switching to timer-based delay loop, resolution 3ns
[ 0.000838] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000844] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.001432] Console: colour dummy device 80x30
[ 0.001612] Calibrating delay loop (skipped), value calculated using timer frequency.. 600.00 BogoMIPS (lpj=3000000)
[ 0.001624] pid_max: default: 32768 minimum: 301
[ 0.001834] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001847] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.002861] CPU: Testing write buffer coherency: ok
[ 0.002919] CPU0: Spectre v2: using BPIALL workaround
[ 0.003778] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.004086] Hierarchical SRCU implementation.
[ 0.004940] EFI services will not be available.
[ 0.006107] devtmpfs: initialized
[ 0.021638] random: get_random_u32 called from bucket_table_alloc+0x124/0x27c with crng_init=0
[ 0.022175] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.022568] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.022599] futex hash table entries: 256 (order: 1, 8192 bytes)
[ 0.026759] pinctrl core: initialized pinctrl subsystem
[ 0.027655] DMI not present or invalid.
[ 0.028247] NET: Registered protocol family 16
[ 0.030743] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.119217] cpuidle: using governor ladder
[ 0.119335] cpuidle: using governor menu
[ 0.129527] gpio gpiochip0: (gpio): added GPIO chardev (254:0)
[ 0.129660] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio)
[ 0.129939] OMAP GPIO hardware version 0.1
[ 0.130786] omap_gpio 4804c000.gpio: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/gpio0_pins_default, deferring probe
[ 0.131695] gpio gpiochip1: (gpio): added GPIO chardev (254:1)
[ 0.131809] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio)
[ 0.133053] gpio gpiochip2: (gpio): added GPIO chardev (254:2)
[ 0.133164] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio)
[ 0.133984] omap_gpio 48320000.gpio: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/gpio4_pins_default, deferring probe
[ 0.134463] omap_gpio 48322000.gpio: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/gpio5_pins_default, deferring probe
[ 0.138345] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/sram_x16_default, deferring probe
[ 0.142186] No ATAGs?
[ 0.142212] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.142232] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.163794] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.164565] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vtt[0]'
[ 0.168741] SCSI subsystem initialized
[ 0.169066] usbcore: registered new interface driver usbfs
[ 0.169142] usbcore: registered new interface driver hub
[ 0.169319] usbcore: registered new device driver usb
[ 0.169909] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins_default, deferring probe
[ 0.170041] media: Linux media interface: v0.10
[ 0.170098] Linux video capture interface: v2.00
[ 0.170218] pps_core: LinuxPPS API ver. 1 registered
[ 0.170230] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.170260] PTP clock support registered
[ 0.170316] EDAC MC: Ver: 3.0.0
[ 0.171078] dmi: Firmware registration failed.
[ 0.171569] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.174194] clocksource: Switched to clocksource timer1
[ 0.186086] NET: Registered protocol family 2
[ 0.187039] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.187120] TCP bind hash table entries: 4096 (order: 4, 98304 bytes)
[ 0.187397] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.187594] UDP hash table entries: 256 (order: 2, 16384 bytes)
[ 0.187669] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes)
[ 0.187992] NET: Registered protocol family 1
[ 0.188618] RPC: Registered named UNIX socket transport module.
[ 0.188635] RPC: Registered udp transport module.
[ 0.188643] RPC: Registered tcp transport module.
[ 0.188651] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.188667] PCI: CLS 0 bytes, default 64
[ 0.191302] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.196774] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.197858] NFS: Registering the id_resolver key type
[ 0.197915] Key type id_resolver registered
[ 0.197927] Key type id_legacy registered
[ 0.197985] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.205190] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.205214] io scheduler noop registered
[ 0.205225] io scheduler deadline registered
[ 0.205444] io scheduler cfq registered (default)
[ 0.205459] io scheduler mq-deadline registered
[ 0.205469] io scheduler kyber registered
[ 0.209448] pinctrl-single 44e10800.pinmux: 199 pins at pa f9e10800 size 796
[ 0.215457] omap_uart 44e09000.serial: no wakeirq for uart0
[ 0.215492] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp@44000000/serial@44e09000[0]'
[ 0.215508] omap_uart 44e09000.serial: No clock speed specified: using default: 48000000
[ 0.215697] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a OMAP UART0
[ 1.016361] console [ttyO0] enabled
[ 1.020693] omap_uart 48022000.serial: no wakeirq for uart1
[ 1.026673] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp@44000000/serial@48022000[0]'
[ 1.026689] omap_uart 48022000.serial: No clock speed specified: using default: 48000000
[ 1.035368] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a OMAP UART1
[ 1.045708] omap_uart 48024000.serial: no wakeirq for uart2
[ 1.051622] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp@44000000/serial@48024000[0]'
[ 1.051636] omap_uart 48024000.serial: No clock speed specified: using default: 48000000
[ 1.060340] 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 32, base_baud = 3000000) is a OMAP UART2
[ 1.070654] omap_uart 481a6000.serial: no wakeirq for uart3
[ 1.076555] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp@44000000/serial@481a6000[0]'
[ 1.076570] omap_uart 481a6000.serial: No clock speed specified: using default: 48000000
[ 1.085257] 481a6000.serial: ttyO3 at MMIO 0x481a6000 (irq = 33, base_baud = 3000000) is a OMAP UART3
[ 1.095561] omap_uart 481a8000.serial: no wakeirq for uart4
[ 1.101476] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp@44000000/serial@481a8000[0]'
[ 1.101489] omap_uart 481a8000.serial: No clock speed specified: using default: 48000000
[ 1.110157] 481a8000.serial: ttyO4 at MMIO 0x481a8000 (irq = 34, base_baud = 3000000) is a OMAP UART4
[ 1.136921] brd: module loaded
[ 1.151096] loop: module loaded
[ 1.158335] mdio_bus fixed-0: GPIO lookup for consumer reset
[ 1.158347] mdio_bus fixed-0: using lookup tables for GPIO lookup
[ 1.158356] mdio_bus fixed-0: lookup for GPIO reset failed
[ 1.158386] libphy: Fixed MDIO Bus: probed
[ 1.163973] CAN device driver interface
[ 1.169540] c_can_platform 481cc000.can: c_can_platform device registered (regs=fa1cc000, irq=59)
[ 1.180069] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=60)
[ 1.205665] mdio_bus 4a101000.mdio: GPIO lookup for consumer reset
[ 1.205679] mdio_bus 4a101000.mdio: using lookup tables for GPIO lookup
[ 1.205687] mdio_bus 4a101000.mdio: lookup for GPIO reset failed
[ 1.264281] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 1.272430] davinci_mdio 4a101000.mdio: detected phy mask ffffffd7
[ 1.281415] libphy: 4a101000.mdio: probed
[ 1.285810] davinci_mdio 4a101000.mdio: phy[3]: device 4a101000.mdio:03, driver Micrel KSZ9031 Gigabit PHY
[ 1.296016] davinci_mdio 4a101000.mdio: phy[5]: device 4a101000.mdio:05, driver Micrel KSZ9031 Gigabit PHY
[ 1.307453] cpsw 4a100000.ethernet: Detected MACID = 60:64:05:02:48:28
[ 1.314529] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.321279] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.326923] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[ 1.335609] cpsw 4a100000.ethernet: cpsw: Detected MACID = 60:64:05:02:48:2a
[ 1.344817] PPP generic driver version 2.4.2
[ 1.351738] dwc3 48390000.usb: Configuration mismatch. dr_mode forced to host
[ 1.363521] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.370549] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.376952] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 1.383122] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 1.391830] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f06d hci version 0x100 quirks 0x02010010
[ 1.401331] xhci-hcd xhci-hcd.0.auto: irq 93, io mem 0x48390000
[ 1.407906] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.415104] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.422782] usb usb1: Product: xHCI Host Controller
[ 1.427960] usb usb1: Manufacturer: Linux 4.14.79-rt47-TI xhci-hcd
[ 1.434801] usb usb1: SerialNumber: xhci-hcd.0.auto
[ 1.440827] hub 1-0:1.0: USB hub found
[ 1.444919] hub 1-0:1.0: 1 port detected
[ 1.449650] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 1.455746] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 1.463844] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[ 1.470998] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.479746] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.486930] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.494587] usb usb2: Product: xHCI Host Controller
[ 1.499732] usb usb2: Manufacturer: Linux 4.14.79-rt47-TI xhci-hcd
[ 1.506552] usb usb2: SerialNumber: xhci-hcd.0.auto
[ 1.512468] hub 2-0:1.0: USB hub found
[ 1.516527] hub 2-0:1.0: 1 port detected
[ 1.521493] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 1.527698] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 1.536343] xhci-hcd xhci-hcd.1.auto: hcc params 0x0238f06d hci version 0x100 quirks 0x02010010
[ 1.545810] xhci-hcd xhci-hcd.1.auto: irq 94, io mem 0x483d0000
[ 1.552305] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.559644] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.567268] usb usb3: Product: xHCI Host Controller
[ 1.572412] usb usb3: Manufacturer: Linux 4.14.79-rt47-TI xhci-hcd
[ 1.579234] usb usb3: SerialNumber: xhci-hcd.1.auto
[ 1.585249] hub 3-0:1.0: USB hub found
[ 1.589283] hub 3-0:1.0: 1 port detected
[ 1.593987] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 1.600222] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 1.608409] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 1.615608] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.624562] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.631758] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.639401] usb usb4: Product: xHCI Host Controller
[ 1.644587] usb usb4: Manufacturer: Linux 4.14.79-rt47-TI xhci-hcd
[ 1.651375] usb usb4: SerialNumber: xhci-hcd.1.auto
[ 1.657346] hub 4-0:1.0: USB hub found
[ 1.661378] hub 4-0:1.0: 1 port detected
[ 1.666319] usbcore: registered new interface driver cdc_wdm
[ 1.672488] usbcore: registered new interface driver usb-storage
[ 1.679037] usbcore: registered new interface driver usbserial
[ 1.685329] usbcore: registered new interface driver ftdi_sio
[ 1.691472] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.699600] usbcore: registered new interface driver option
[ 1.705577] usbserial: USB Serial support registered for GSM modem (1-port)
[ 1.713770] mousedev: PS/2 mouse device common for all mice
[ 1.721057] omap_rtc 44e3e000.rtc: already running
[ 1.727116] omap_rtc 44e3e000.rtc: char device (253:0)
[ 1.727260] omap_rtc 44e3e000.rtc: registered as rtc0
[ 1.733240] i2c /dev entries driver
[ 1.739484] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.748913] sdhci: Secure Digital Host Controller Interface driver
[ 1.755474] sdhci: Copyright(c) Pierre Ossman
[ 1.760808] omap_hsmmc 48060000.mmc: GPIO lookup for consumer cd
[ 1.760818] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 1.760883] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp@44000000/mmc@48060000[0]' - status (0)
[ 1.760953] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.765938] omap_hsmmc 48060000.mmc: GPIO lookup for consumer wp
[ 1.765946] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 1.765962] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@44000000/mmc@48060000[0]'
[ 1.765972] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@44000000/mmc@48060000[0]'
[ 1.765980] omap_hsmmc 48060000.mmc: using lookup tables for GPIO lookup
[ 1.765989] omap_hsmmc 48060000.mmc: lookup for GPIO wp failed
[ 1.767135] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.776796] NET: Registered protocol family 10
[ 1.783225] Segment Routing with IPv6
[ 1.787299] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 1.794620] NET: Registered protocol family 17
[ 1.799355] can: controller area network core (rev 20170425 abi 9)
[ 1.806640] NET: Registered protocol family 29
[ 1.811412] can: raw protocol (rev 20170425)
[ 1.816079] can: broadcast manager protocol (rev 20170425 t)
[ 1.822083] can: netlink gateway (rev 20170425) max_hops=1
[ 1.828462] Key type dns_resolver registered
[ 1.833285] omap_voltage_late_init: Voltage driver support not added
[ 1.851374] gpio gpiochip3: (gpio): added GPIO chardev (254:3)
[ 1.851515] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio)
[ 1.852606] gpio gpiochip4: (gpio): added GPIO chardev (254:4)
[ 1.852740] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio)
[ 1.853672] GPIO line 173 (Sel_CI_or_FIFO) hogged as output/high
[ 1.860430] gpio gpiochip5: (gpio): added GPIO chardev (254:5)
[ 1.860553] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio)
[ 1.861467] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 1.866991] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 1.873464] gpiochip_find_base: found new base at 510
[ 1.873776] gpio gpiochip6: (omap-gpmc): added GPIO chardev (254:6)
[ 1.873908] gpiochip_setup_dev: registered GPIOs 510 to 511 on device: gpiochip6 (omap-gpmc)
[ 1.875520] omap2-nand 8000000.nand: GPIO lookup for consumer rb
[ 1.875533] omap2-nand 8000000.nand: using device tree for GPIO lookup
[ 1.875595] of_get_named_gpiod_flags: parsed 'rb-gpios' property of node '/ocp@44000000/gpmc@50000000/nand@1,0[0]' - status (0)
[ 1.875782] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[ 1.882522] nand: Micron MT29F2G08ABAEAWP
[ 1.886981] nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[ 1.895109] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
[ 1.900877] 10 ofpart partitions found on MTD device omap2-nand.0
[ 1.907361] Creating 10 MTD partitions on "omap2-nand.0":
[ 1.913050] 0x000000000000-0x000000040000 : "NAND.SPL"
[ 1.919926] 0x000000040000-0x000000080000 : "NAND.SPL.backup1"
[ 1.927398] 0x000000080000-0x0000000c0000 : "NAND.SPL.backup2"
[ 1.934907] 0x0000000c0000-0x000000100000 : "NAND.SPL.backup3"
[ 1.942335] 0x000000100000-0x000000180000 : "NAND.u-boot-spl-os"
[ 1.950165] 0x000000180000-0x000000280000 : "NAND.u-boot"
[ 1.954290] usb 3-1: new high-speed USB device number 2 using xhci-hcd
[ 1.964804] 0x000000280000-0x0000002c0000 : "NAND.u-boot-env"
[ 1.972142] 0x0000002c0000-0x000000300000 : "NAND.u-boot-env.backup1"
[ 1.980312] 0x000000300000-0x000000800000 : "NAND.kernel"
[ 1.989430] 0x000000800000-0x000010000000 : "NAND.rootfs"
[ 2.105282] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator-mmcwl[0]' - status (0)
[ 2.142174] usb 3-1: New USB device found, idVendor=058f, idProduct=6387
[ 2.149323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.157576] usb 3-1: Product: DataTraveler 2.0
[ 2.162856] usb 3-1: Manufacturer: Kingston
[ 2.165555] omap_i2c 44e0b000.i2c: bus 0 rev0.12 at 100 kHz
[ 2.174683] usb 3-1: SerialNumber: F6EFF7AA
[ 2.182534] omap_hsmmc 48060000.mmc: GPIO lookup for consumer cd
[ 2.182550] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 2.182654] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp@44000000/mmc@48060000[0]' - status (0)
[ 2.182762] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 2.186986] usb-storage 3-1:1.0: USB Mass Storage device detected
[ 2.202513] omap_hsmmc 48060000.mmc: GPIO lookup for consumer wp
[ 2.202522] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 2.202550] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@44000000/mmc@48060000[0]'
[ 2.202562] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@44000000/mmc@48060000[0]'
[ 2.202570] omap_hsmmc 48060000.mmc: using lookup tables for GPIO lookup
[ 2.202581] omap_hsmmc 48060000.mmc: lookup for GPIO wp failed
[ 2.203589] scsi host0: usb-storage 3-1:1.0
[ 2.304094] ubi0: attaching mtd9
[ 3.498338] ubi0: scanning is finished
[ 3.516476] ubi0: attached mtd9 (name "NAND.rootfs", size 248 MiB)
[ 3.527453] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 3.539482] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
[ 3.551206] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 3.563402] ubi0: good PEBs: 1984, bad PEBs: 0, corrupted PEBs: 0
[ 3.574059] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 3.586699] ubi0: max/mean erase counter: 20/9, WL threshold: 4096, image sequence number: 1322771372
[ 3.602837] ubi0: available PEBs: 0, total reserved PEBs: 1984, PEBs reserved for bad PEB handling: 40
[ 3.619132] ubi0: background thread "ubi_bgt0d" started, PID 93
[ 3.630158] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 03:20:58 UTC (946696858)
[ 3.646390] vmmcwl_fixed: disabling
[ 3.669668] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 95
[ 3.704153] UBIFS (ubi0:0): recovery needed
[ 3.839265] UBIFS (ubi0:0): recovery completed
[ 3.847556] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 3.860573] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 3.877943] UBIFS (ubi0:0): FS size: 201764864 bytes (192 MiB, 1589 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 3.889239] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 2.0 8.07 PQ: 0 ANSI: 4
[ 3.891053] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.891746] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512.
[ 3.891774] sd 0:0:0:0: [sda] 1 512-byte logical blocks: (512 B/512 B)
[ 3.891781] sd 0:0:0:0: [sda] 0-byte physical blocks
[ 3.892373] sd 0:0:0:0: [sda] Write Protect is off
[ 3.892386] sd 0:0:0:0: [sda] Mode Sense: 00 00 00 00
[ 3.892929] sd 0:0:0:0: [sda] Asking for cache data failed
[ 3.892939] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 3.895391] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512.
[ 3.998595] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
[ 4.008843] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID EBC7BE4D-DB58-4245-98CF-D764B1487259, small LPT model
[ 4.030109] VFS: Mounted root (ubifs filesystem) on device 0:14.
[ 4.036857] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 4.036873] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x3 [current]
[ 4.036882] sd 0:0:0:0: [sda] tag#0 ASC=0x14 ASCQ=0x0
[ 4.036899] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 01 00
[ 4.036909] print_req_error: critical medium error, dev sda, sector 0
[ 4.036925] Buffer I/O error on dev sda, logical block 0, async page read
[ 4.113335] devtmpfs: mounted
[ 4.170196] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 4.170211] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x3 [current]
[ 4.170221] sd 0:0:0:0: [sda] tag#0 ASC=0x14 ASCQ=0x0
[ 4.170238] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 01 00
[ 4.170247] print_req_error: critical medium error, dev sda, sector 0
[ 4.228340] Buffer I/O error on dev sda, logical block 0, async page read
[ 4.240271] sda: unable to read partition table
[ 4.250783] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512.
[ 4.251866] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 4.255132] Freeing unused kernel memory: 1024K
[ 4.663927] udevd[106]: starting version 1.5.3
[ 4.702482] random: udevd: uninitialized urandom read (16 bytes read)
[ 6.329310] 8821cu: loading out-of-tree module taints kernel.
[ 6.337278] sd 0:0:0:0: [sda] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 6.337294] sd 0:0:0:0: [sda] tag#0 Sense Key : 0x3 [current]
[ 6.337303] sd 0:0:0:0: [sda] tag#0 ASC=0x14 ASCQ=0x0
[ 6.337319] sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 00 00 00 00 01 00
[ 6.337330] print_req_error: critical medium error, dev sda, sector 0
[ 6.337504] FAT-fs (sda): unable to read boot sector
[ 6.859254] usbcore: registered new interface driver rtl8821cu
[ 7.352934] net eth0: initializing cpsw version 1.15 (0)
[ 7.526653] Micrel KSZ9031 Gigabit PHY 4a101000.mdio:03: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=4a101000.mdio:03, irq=POLL)
[ 7.561402] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 7.819621] net eth1: initializing cpsw version 1.15 (0)
[ 7.993325] Micrel KSZ9031 Gigabit PHY 4a101000.mdio:05: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=4a101000.mdio:05, irq=POLL)
[ 8.022425] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 10.955761] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 10.969938] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 12.364617] gpio-145 (sysfs): gpiod_request: status -16
[ 12.364633] export_store: status -16
[ 12.365207] gpio-146 (sysfs): gpiod_request: status -16
[ 12.365216] export_store: status -16
[ 12.365744] gpio-137 (sysfs): gpiod_request: status -16
[ 12.365753] export_store: status -16
[ 12.366086] gpio-135 (sysfs): gpiod_request: status -16
[ 12.366094] export_store: status -16
[ 12.376567] gpio-136 (sysfs): gpiod_request: status -16
[ 12.376583] export_store: status -16
[ 12.376845] gpio-140 (sysfs): gpiod_request: status -16
[ 12.376853] export_store: status -16
[ 14.955866] cpsw 4a100000.ethernet eth1: Link is Up - 100Mbps/Full - flow control off
[ 14.969794] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 83.874441] net can0: c_can_hw_raminit_wait_syscon: time out
[ 83.884896] c_can_platform 481cc000.can can0: setting BTR=2701 BRPE=0000
[ 84.225725] device eth1 entered promiscuous mode