This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM5708: USB dongle can't work with USB 3.0

Genius 13655 points
Part Number: AM5708
Other Parts Discussed in Thread: AM3352, TSC2046, ADS7846

Hello Champs,

Customer designed his own am5708 board. The USB dongle can't work with USB3.0. But it can work on USB2.0

If am5708 connected to USB hub with extra power, the USB dongle can work. Besides, am3352 can work with USB dongle without connecting to extra USB hub. 

He modified the HW as follows, but it doesn't help.
 
1. Remove USB resistor
2. Remove USB resistor + power swich

 

  • am5708 Linux Kernel 4.14.79 TI SDK-05.03.00.07
  • am3352 Linux Kernel 3.2.0 TI am335x-evm-sdk-src-06.00.00.00

Below is the log.

[11:38:02.305]# dmesg
[11:38:02.306][ 0.000000] Booting Linux on physical CPU 0x0
[11:38:02.317][ 0.000000] Linux version 4.14.79 (fatek@asus-debian-fatek) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 SMP PREEMPT Thu Dec 2 14:02:50 CST 2021
[11:38:02.328][ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[11:38:02.328][ 0.000000] CPU: div instructions available: patching division code
[11:38:02.339][ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[11:38:02.339][ 0.000000] OF: fdt: Machine model: TI AM5708 1119b
[11:38:02.351][ 0.000000] Memory policy: Data cache writealloc
[11:38:02.351][ 0.000000] efi: Getting EFI parameters from FDT:
[11:38:02.361][ 0.000000] efi: UEFI not found.
[11:38:02.362][ 0.000000] cma: Reserved 24 MiB at 0x00000000be400000
[11:38:02.373][ 0.000000] OMAP4: Map 0x00000000bfd00000 to fe600000 for dram barrier
[11:38:02.373][ 0.000000] On node 0 totalpages: 212224
[11:38:02.388][ 0.000000] free_area_init_node: node 0, pgdat c124d640, node_mem_map ef6f2000
[11:38:02.388][ 0.000000] DMA zone: 1728 pages used for memmap
[11:38:02.388][ 0.000000] DMA zone: 0 pages reserved
[11:38:02.395][ 0.000000] DMA zone: 147456 pages, LIFO batch:31
[11:38:02.395][ 0.000000] HighMem zone: 64768 pages, LIFO batch:15
[11:38:02.395][ 0.000000] DRA722 ES2.1
[11:38:02.407][ 0.000000] percpu: Embedded 16 pages/cpu @ef695000 s35468 r8192 d21876 u65536
[11:38:02.418][ 0.000000] pcpu-alloc: s35468 r8192 d21876 u65536 alloc=16*4096
[11:38:02.418][ 0.000000] pcpu-alloc: [0] 0
[11:38:02.429][ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 210496
[11:38:02.439][ 0.000000] Kernel command line: console=ttyS2,115200n8 vt.global_cursor_default=0 quiet root=PARTUUID=bdc484bd-02 ro rootfstype=ext4 rootwait
[11:38:02.441][ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[11:38:02.451][ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[11:38:02.452][ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[11:38:02.461][ 0.000000] Memory: 798416K/848896K available (10240K kernel code, 319K rwdata, 2712K rodata, 2048K init, 286K bss, 25904K reserved, 24576K cma-reserved, 234496K highmem)
[11:38:02.475][ 0.000000] Virtual kernel memory layout:
[11:38:02.485][ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[11:38:02.486][ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[11:38:02.496][ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[11:38:02.496][ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[11:38:02.507][ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[11:38:02.507][ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[11:38:02.518][ 0.000000] .text : 0xc0008000 - 0xc0c00000 (12256 kB)
[11:38:02.518][ 0.000000] .init : 0xc1000000 - 0xc1200000 (2048 kB)
[11:38:02.530][ 0.000000] .data : 0xc1200000 - 0xc124ff58 ( 320 kB)
[11:38:02.530][ 0.000000] .bss : 0xc1251000 - 0xc1298988 ( 287 kB)
[11:38:02.541][ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[11:38:02.541][ 0.000000] Preemptible hierarchical RCU implementation.
[11:38:02.552][ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[11:38:02.552][ 0.000000] Tasks RCU enabled.
[11:38:02.562][ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[11:38:02.563][ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[11:38:02.574][ 0.000000] GIC: Using split EOI/Deactivate mode
[11:38:02.575][ 0.000000] OMAP clockevent source: timer1 at 32786 Hz
[11:38:02.586][ 0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
[11:38:02.597][ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[11:38:02.598][ 0.000006] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[11:38:02.607][ 0.000017] Switching to timer-based delay loop, resolution 162ns
[11:38:02.619][ 0.000414] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[11:38:02.621][ 0.000421] OMAP clocksource: 32k_counter at 32768 Hz
[11:38:02.629][ 0.000959] Console: colour dummy device 80x30
[11:38:02.641][ 0.000989] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[11:38:02.641][ 0.001004] pid_max: default: 32768 minimum: 301
[11:38:02.653][ 0.001137] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[11:38:02.653][ 0.001150] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[11:38:02.663][ 0.001803] CPU: Testing write buffer coherency: ok
[11:38:02.664][ 0.001843] CPU0: Spectre v2: using ICIALLU workaround
[11:38:02.675][ 0.002075] CPU0: update cpu_capacity 1024
[11:38:02.675][ 0.002086] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[11:38:02.686][ 0.039834] Setting up static identity map for 0x80200000 - 0x80200060
[11:38:02.686][ 0.059840] Hierarchical SRCU implementation.
[11:38:02.686][ 0.080067] EFI services will not be available.
[11:38:02.697][ 0.099909] smp: Bringing up secondary CPUs ...
[11:38:02.698][ 0.099918] smp: Brought up 1 node, 1 CPU
[11:38:02.709][ 0.099927] SMP: Total of 1 processors activated (12.29 BogoMIPS).
[11:38:02.710][ 0.099934] CPU: All CPU(s) started in HYP mode.
[11:38:02.720][ 0.099940] CPU: Virtualization extensions available.
[11:38:02.720][ 0.100459] devtmpfs: initialized
[11:38:02.731][ 0.122337] random: get_random_u32 called from bucket_table_alloc+0x108/0x230 with crng_init=0
[11:38:02.732][ 0.130133] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[11:38:02.742][ 0.130462] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[11:38:02.753][ 0.130478] futex hash table entries: 256 (order: 2, 16384 bytes)
[11:38:02.754][ 0.131212] pinctrl core: initialized pinctrl subsystem
[11:38:02.764][ 0.131806] DMI not present or invalid.
[11:38:02.765][ 0.132094] NET: Registered protocol family 16
[11:38:02.776][ 0.141391] DMA: preallocated 256 KiB pool for atomic coherent allocations
[11:38:02.777][ 0.142357] omap_hwmod: l3_main_2 using broken dt data from ocp
[11:38:02.787][ 0.347152] cpuidle: using governor ladder
[11:38:02.787][ 0.347186] cpuidle: using governor menu
[11:38:02.787][ 0.362390] gpio gpiochip0: (gpio): added GPIO chardev (254:0)
[11:38:02.798][ 0.362543] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio)
[11:38:02.808][ 0.362618] OMAP GPIO hardware version 0.1
[11:38:02.809][ 0.363618] gpio gpiochip1: (gpio): added GPIO chardev (254:1)
[11:38:02.820][ 0.363763] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio)
[11:38:02.820][ 0.364950] gpio gpiochip2: (gpio): added GPIO chardev (254:2)
[11:38:02.832][ 0.365163] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio)
[11:38:02.843][ 0.366887] gpio gpiochip3: (gpio): added GPIO chardev (254:3)
[11:38:02.843][ 0.367042] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio)
[11:38:02.854][ 0.368075] gpio gpiochip4: (gpio): added GPIO chardev (254:4)
[11:38:02.855][ 0.368217] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio)
[11:38:02.865][ 0.369229] gpio gpiochip5: (gpio): added GPIO chardev (254:5)
[11:38:02.876][ 0.369381] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio)
[11:38:02.876][ 0.371694] gpio gpiochip6: (gpio): added GPIO chardev (254:6)
[11:38:02.886][ 0.371842] gpiochip_setup_dev: registered GPIOs 192 to 223 on device: gpiochip6 (gpio)
[11:38:02.887][ 0.372927] gpio gpiochip7: (gpio): added GPIO chardev (254:7)
[11:38:02.905][ 0.373078] gpiochip_setup_dev: registered GPIOs 224 to 255 on device: gpiochip7 (gpio)
[11:38:02.905][ 0.412180] No ATAGs?
[11:38:02.910][ 0.412225] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[11:38:02.921][ 0.412233] hw-breakpoint: maximum watchpoint size is 8 bytes.
[11:38:02.921][ 0.412810] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[11:38:02.933][ 0.412820] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[11:38:02.933][ 0.413476] OMAP DMA hardware revision 0.0
[11:38:02.942][ 0.483195] edma 43300000.edma: memcpy is disabled
[11:38:02.943][ 0.487649] edma 43300000.edma: TI EDMA DMA engine driver
[11:38:02.954][ 0.518433] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[11:38:02.969][ 0.519511] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vmain[0]'
[11:38:02.976][ 0.520322] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-v3_3d[0]'
[11:38:02.988][ 0.520707] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vtt[0]'
[11:38:02.988][ 0.522792] vtt_fixed: supplied by V3_3D
[11:38:02.999][ 0.523346] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-ads7846-reg[0]'
[11:38:03.005][ 0.526344] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[11:38:03.010][ 0.526915] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[11:38:03.010][ 0.527350] omap-iommu 58882000.mmu: 58882000.mmu registered
[11:38:03.022][ 0.527782] omap-iommu 55082000.mmu: 55082000.mmu registered
[11:38:03.022][ 0.530687] SCSI subsystem initialized
[11:38:03.033][ 0.532251] usbcore: registered new interface driver usbfs
[11:38:03.033][ 0.532369] usbcore: registered new interface driver hub
[11:38:03.044][ 0.532503] usbcore: registered new device driver usb
[11:38:03.044][ 0.535059] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[11:38:03.054][ 0.535965] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz
[11:38:03.055][ 0.537083] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
[11:38:03.055][ 0.537426] media: Linux media interface: v0.10
[11:38:03.066][ 0.537533] Linux video capture interface: v2.00
[11:38:03.066][ 0.537793] pps_core: LinuxPPS API ver. 1 registered
[11:38:03.077][ 0.537800] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[11:38:03.078][ 0.537881] PTP clock support registered
[11:38:03.090][ 0.537960] EDAC MC: Ver: 3.0.0
[11:38:03.090][ 0.539070] dmi: Firmware registration failed.
[11:38:03.105][ 0.539788] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[11:38:03.105][ 0.540173] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[11:38:03.110][ 0.542120] Advanced Linux Sound Architecture Driver Initialized.
[11:38:03.111][ 0.551687] clocksource: Switched to clocksource arch_sys_counter
[11:38:03.121][ 0.572877] NET: Registered protocol family 2
[11:38:03.122][ 0.573459] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[11:38:03.136][ 0.573533] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[11:38:03.145][ 0.573687] TCP: Hash tables configured (established 8192 bind 8192)
[11:38:03.145][ 0.573771] UDP hash table entries: 512 (order: 2, 16384 bytes)
[11:38:03.156][ 0.573808] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[11:38:03.156][ 0.573960] NET: Registered protocol family 1
[11:38:03.156][ 0.573992] PCI: CLS 0 bytes, default 64
[11:38:03.166][ 0.575401] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[11:38:03.178][ 0.575668] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[11:38:03.178][ 0.578501] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[11:38:03.188][ 0.593820] fuse init (API version 7.26)
[11:38:03.190][ 0.599528] bounce: pool size: 64 pages
[11:38:03.202][ 0.599603] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[11:38:03.202][ 0.599613] io scheduler noop registered
[11:38:03.203][ 0.599620] io scheduler deadline registered
[11:38:03.211][ 0.599743] io scheduler cfq registered (default)
[11:38:03.212][ 0.599751] io scheduler mq-deadline registered
[11:38:03.223][ 0.599759] io scheduler kyber registered
[11:38:03.223][ 0.609737] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[11:38:03.236][ 0.609985] pinctrl-single 4a002e8c.pinmux: please update dts to use #pinctrl-cells = <1>
[11:38:03.245][ 0.610068] pinctrl-single 4a002e8c.pinmux: initialized with no interrupts
[11:38:03.245][ 0.610078] pinctrl-single 4a002e8c.pinmux: 1 pins at pa fc002e8c size 4
[11:38:03.256][ 0.619570] pwm-backlight backlight: GPIO lookup for consumer enable
[11:38:03.256][ 0.619582] pwm-backlight backlight: using device tree for GPIO lookup
[11:38:03.268][ 0.619597] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/backlight[0]'
[11:38:03.278][ 0.619607] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/backlight[0]'
[11:38:03.290][ 0.619616] pwm-backlight backlight: using lookup tables for GPIO lookup
[11:38:03.291][ 0.619626] pwm-backlight backlight: lookup for GPIO enable failed
[11:38:03.305][ 0.619648] pwm-backlight backlight: backlight supply power not found, using dummy regulator
[11:38:03.305][ 0.627736] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[11:38:03.311][ 0.632747] console [ttyS2] disabled
[11:38:03.324][ 0.632802] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 43, base_baud = 3000000) is a 8250
[11:38:03.324][ 0.633797] 4806e000.serial: ttyS3 at MMIO 0x4806e000 (irq = 44, base_baud = 3000000) is a 8250
[11:38:03.335][ 0.635051] 48066000.serial: ttyS4 at MMIO 0x48066000 (irq = 45, base_baud = 3000000) is a 8250
[11:38:03.346][ 0.636334] 48068000.serial: ttyS5 at MMIO 0x48068000 (irq = 46, base_baud = 3000000) is a 8250
[11:38:03.356][ 0.637150] 48420000.serial: ttyS6 at MMIO 0x48420000 (irq = 47, base_baud = 3000000) is a 8250
[11:38:03.357][ 0.639968] omap_rng 48090000.rng: Random Number Generator ver. 20
[11:38:03.357][ 0.642351] DSS: OMAP DSS rev 6.1
[11:38:03.367][ 0.643915] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[11:38:03.381][ 0.647701] panel-dpi display: GPIO lookup for consumer enable
[11:38:03.382][ 0.647710] panel-dpi display: using device tree for GPIO lookup
[11:38:03.390][ 0.647724] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/display[0]'
[11:38:03.402][ 0.647734] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/display[0]'
[11:38:03.402][ 0.647743] panel-dpi display: using lookup tables for GPIO lookup
[11:38:03.412][ 0.647752] panel-dpi display: lookup for GPIO enable failed
[11:38:03.413][ 0.647762] panel-dpi display: GPIO lookup for consumer reset
[11:38:03.424][ 0.647770] panel-dpi display: using device tree for GPIO lookup
[11:38:03.436][ 0.647780] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/display[0]'
[11:38:03.437][ 0.647790] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/display[0]'
[11:38:03.446][ 0.647798] panel-dpi display: using lookup tables for GPIO lookup
[11:38:03.457][ 0.647806] panel-dpi display: lookup for GPIO reset failed
[11:38:03.458][ 0.647833] panel-dpi display: display supply vcc not found, using dummy regulator
[11:38:03.458][ 0.666875] brd: module loaded
[11:38:03.470][ 0.676474] loop: module loaded
[11:38:03.470][ 0.679805] m25p80 spi2.0: mr25h10 (128 Kbytes)
[11:38:03.479][ 0.679831] 1 ofpart partitions found on MTD device spi2.0
[11:38:03.480][ 0.679838] Creating 1 MTD partitions on "spi2.0":
[11:38:03.492][ 0.679849] 0x000000000000-0x000000100000 : "mram"
[11:38:03.493][ 0.679857] mtd: partition "mram" extends beyond the end of device "spi2.0" -- size truncated to 0x20000
[11:38:03.502][ 0.684081] mdio_bus fixed-0: GPIO lookup for consumer reset
[11:38:03.502][ 0.684091] mdio_bus fixed-0: using lookup tables for GPIO lookup
[11:38:03.514][ 0.684101] mdio_bus fixed-0: lookup for GPIO reset failed
[11:38:03.515][ 0.684131] libphy: Fixed MDIO Bus: probed
[11:38:03.525][ 0.688994] mdio_bus 48485000.mdio: GPIO lookup for consumer reset
[11:38:03.525][ 0.689004] mdio_bus 48485000.mdio: using lookup tables for GPIO lookup
[11:38:03.535][ 0.689013] mdio_bus 48485000.mdio: lookup for GPIO reset failed
[11:38:03.547][ 0.741712] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[11:38:03.547][ 0.741722] davinci_mdio 48485000.mdio: detected phy mask fffffffc
[11:38:03.558][ 0.745881] libphy: 48485000.mdio: probed
[11:38:03.558][ 0.745894] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver Micrel KSZ8081 or KSZ8091
[11:38:03.570][ 0.745904] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY
[11:38:03.581][ 0.746814] cpsw 48484000.ethernet: Detected MACID = 68:47:49:d6:97:c8
[11:38:03.581][ 0.746890] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[11:38:03.592][ 0.746899] cpsw 48484000.ethernet: ALE Table size 1024
[11:38:03.602][ 0.747878] cpsw 48484000.ethernet: cpsw: Detected MACID = 68:47:49:d6:97:c9
[11:38:03.603][ 0.749128] PPP generic driver version 2.4.2
[11:38:03.603][ 0.750835] NET: Registered protocol family 24
[11:38:03.613][ 0.750863] ipw2100: Intel(R) PRO/Wireless 2100 Network Driver, git-1.2.2
[11:38:03.614][ 0.750869] ipw2100: Copyright(c) 2003-2006 Intel Corporation
[11:38:03.625][ 0.751005] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2k
[11:38:03.636][ 0.751012] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[11:38:03.637][ 0.751134] libipw: 802.11 data/management/control stack, git-1.1.13
[11:38:03.648][ 0.751140] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[11:38:03.653][ 0.751265] usbcore: registered new interface driver cdc_ether
[11:38:03.659][ 0.751374] usbcore: registered new interface driver cdc_eem
[11:38:03.660][ 0.751499] usbcore: registered new interface driver cdc_ncm
[11:38:03.670][ 0.751606] usbcore: registered new interface driver huawei_cdc_ncm
[11:38:03.681][ 0.751786] usbcore: registered new interface driver cdc_mbim
[11:38:03.681][ 0.756617] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[11:38:03.681][ 0.756626] ehci-pci: EHCI PCI platform driver
[11:38:03.693][ 0.756807] ehci-omap: OMAP-EHCI Host Controller driver
[11:38:03.693][ 0.758070] usbcore: registered new interface driver usblp
[11:38:03.704][ 0.758174] usbcore: registered new interface driver cdc_wdm
[11:38:03.715][ 0.758302] usbcore: registered new interface driver usb-storage
[11:38:03.715][ 0.759161] userial_init: registered 4 ttyGS* devices
[11:38:03.715][ 0.759622] mousedev: PS/2 mouse device common for all mice
[11:38:03.726][ 0.760124] of_get_named_gpiod_flags: parsed 'pendown-gpio' property of node '/ocp/spi@480b8000/tsc2046@0[0]' - status (0)
[11:38:03.736][ 0.761345] ads7846 spi3.0: touchscreen, irq 168
[11:38:03.748][ 0.761818] input: ADS7846 Touchscreen as /devices/platform/44000000.ocp/480b8000.spi/spi_master/spi3/spi3.0/input/input0
[11:38:03.752][ 0.795653] rtc rtc0: rx8010: dev (253:0)
[11:38:03.760][ 0.795673] rtc-rx8010 1-0032: rtc core: registered rx8010 as rtc0
[11:38:03.761][ 0.795889] i2c /dev entries driver
[11:38:03.771][ 0.797403] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[11:38:03.771][ 0.797482] vpe 489d0000.vpe: Direct firmware load for vpdma-1b8.bin failed with error -2
[11:38:03.782][ 0.797494] vpe 489d0000.vpe: couldn't get firmware
[11:38:03.782][ 0.798271] usbcore: registered new interface driver uvcvideo
[11:38:03.793][ 0.798278] USB Video Class driver (1.1.1)
[11:38:03.793][ 0.803462] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[11:38:03.803][ 0.805382] sdhci: Secure Digital Host Controller Interface driver
[11:38:03.804][ 0.805388] sdhci: Copyright(c) Pierre Ossman
[11:38:03.822][ 0.806599] sdhci-pltfm: SDHCI platform and OF driver helper
[11:38:03.822][ 0.808468] sdhci-omap 4809c000.mmc: GPIO lookup for consumer cd
[11:38:03.827][ 0.808477] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup
[11:38:03.837][ 0.808492] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]'
[11:38:03.838][ 0.808503] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]'
[11:38:03.850][ 0.808512] sdhci-omap 4809c000.mmc: using lookup tables for GPIO lookup
[11:38:03.860][ 0.808521] sdhci-omap 4809c000.mmc: lookup for GPIO cd failed
[11:38:03.860][ 0.808532] sdhci-omap 4809c000.mmc: GPIO lookup for consumer wp
[11:38:03.871][ 0.808540] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup
[11:38:03.890][ 0.808551] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]'
[11:38:03.890][ 0.808561] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]'
[11:38:03.894][ 0.808569] sdhci-omap 4809c000.mmc: using lookup tables for GPIO lookup
[11:38:03.894][ 0.808578] sdhci-omap 4809c000.mmc: lookup for GPIO wp failed
[11:38:03.905][ 0.809366] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_1_8v mode
[11:38:03.916][ 0.861716] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[11:38:03.922][ 0.862269] sdhci-omap 480b4000.mmc: GPIO lookup for consumer wp
[11:38:03.926][ 0.862278] sdhci-omap 480b4000.mmc: using device tree for GPIO lookup
[11:38:03.940][ 0.862291] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]'
[11:38:03.941][ 0.862303] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]'
[11:38:03.951][ 0.862311] sdhci-omap 480b4000.mmc: using lookup tables for GPIO lookup
[11:38:03.960][ 0.862320] sdhci-omap 480b4000.mmc: lookup for GPIO wp failed
[11:38:03.961][ 0.931708] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[11:38:03.971][ 0.933943] hidraw: raw HID events driver (C) Jiri Kosina
[11:38:03.972][ 0.934139] usbcore: registered new interface driver usbhid
[11:38:03.983][ 0.934145] usbhid: USB HID core driver
[11:38:03.989][ 0.934777] extcon-usb-gpio extcon_usb1: GPIO lookup for consumer id
[11:38:03.994][ 0.934786] extcon-usb-gpio extcon_usb1: using device tree for GPIO lookup
[11:38:04.006][ 0.934799] of_get_named_gpiod_flags: can't parse 'id-gpios' property of node '/extcon_usb1[0]'
[11:38:04.006][ 0.934850] of_get_named_gpiod_flags: parsed 'id-gpio' property of node '/extcon_usb1[0]' - status (0)
[11:38:04.017][ 0.934868] extcon-usb-gpio extcon_usb1: GPIO lookup for consumer vbus
[11:38:04.028][ 0.934876] extcon-usb-gpio extcon_usb1: using device tree for GPIO lookup
[11:38:04.028][ 0.934887] of_get_named_gpiod_flags: can't parse 'vbus-gpios' property of node '/extcon_usb1[0]'
[11:38:04.039][ 0.934917] of_get_named_gpiod_flags: parsed 'vbus-gpio' property of node '/extcon_usb1[0]' - status (0)
[11:38:04.053][ 0.935043] omap_gpio 4ae10000.gpio: Could not set line 0 debounce to 20000 microseconds (-22)
[11:38:04.060][ 0.944996] extcon-usb-gpio extcon_usb2: GPIO lookup for consumer id
[11:38:04.061][ 0.945090] extcon-usb-gpio extcon_usb2: using device tree for GPIO lookup
[11:38:04.072][ 0.945204] of_get_named_gpiod_flags: can't parse 'id-gpios' property of node '/extcon_usb2[0]'
[11:38:04.084][ 0.945258] of_get_named_gpiod_flags: parsed 'id-gpio' property of node '/extcon_usb2[0]' - status (0)
[11:38:04.085][ 0.945276] extcon-usb-gpio extcon_usb2: GPIO lookup for consumer vbus
[11:38:04.095][ 0.945285] extcon-usb-gpio extcon_usb2: using device tree for GPIO lookup
[11:38:04.105][ 0.945296] of_get_named_gpiod_flags: can't parse 'vbus-gpios' property of node '/extcon_usb2[0]'
[11:38:04.122][ 0.945325] of_get_named_gpiod_flags: parsed 'vbus-gpio' property of node '/extcon_usb2[0]' - status (0)
[11:38:04.122][ 0.945532] omap_gpio 4ae10000.gpio: Could not set line 3 debounce to 20000 microseconds (-22)
[11:38:04.130][ 0.947319] usbcore: registered new interface driver snd-usb-audio
[11:38:04.130][ 0.957386] ip_tables: (C) 2000-2006 Netfilter Core Team
[11:38:04.139][ 0.957613] arp_tables: arp_tables: (C) 2002 David S. Miller
[11:38:04.140][ 0.958420] NET: Registered protocol family 10
[11:38:04.151][ 0.959639] Segment Routing with IPv6
[11:38:04.151][ 0.959706] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[11:38:04.161][ 0.960606] NET: Registered protocol family 17
[11:38:04.162][ 0.960648] lib80211: common routines for IEEE802.11 drivers
[11:38:04.172][ 0.960656] lib80211_crypt: registered algorithm 'NULL'
[11:38:04.173][ 0.960663] lib80211_crypt: registered algorithm 'WEP'
[11:38:04.184][ 0.960670] lib80211_crypt: registered algorithm 'CCMP'
[11:38:04.184][ 0.960676] lib80211_crypt: registered algorithm 'TKIP'
[11:38:04.184][ 0.960698] Key type dns_resolver registered
[11:38:04.196][ 0.960823] omap_voltage_late_init: Voltage driver support not added
[11:38:04.196][ 0.960835] Power Management for TI OMAP4+ devices.
[11:38:04.207][ 0.961107] Registering SWP/SWPB emulation handler
[11:38:04.207][ 0.978047] dmm 4e000000.dmm: workaround for errata i878 in use
[11:38:04.218][ 0.979948] dmm 4e000000.dmm: initialized all PAT entries
[11:38:04.229][ 0.999779] ti-iodelay 4844a000.padconf: Set reg 0x18c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.229][ 0.999795] ti-iodelay 4844a000.padconf: Set reg 0x1a4 Delay(a: 119 g: 0), Elements(C=0 F=3)0x29003
[11:38:04.239][ 0.999808] ti-iodelay 4844a000.padconf: Set reg 0x1b0 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.253][ 0.999820] ti-iodelay 4844a000.padconf: Set reg 0x1bc Delay(a: 18 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.262][ 0.999832] ti-iodelay 4844a000.padconf: Set reg 0x1c8 Delay(a: 894 g: 0), Elements(C=2 F=1)0x29041
[11:38:04.274][ 0.999844] ti-iodelay 4844a000.padconf: Set reg 0x1d4 Delay(a: 30 g: 0), Elements(C=0 F=1)0x29001
[11:38:04.274][ 0.999855] ti-iodelay 4844a000.padconf: Set reg 0x1e0 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.286][ 0.999867] ti-iodelay 4844a000.padconf: Set reg 0x1ec Delay(a: 23 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.295][ 0.999878] ti-iodelay 4844a000.padconf: Set reg 0x1f8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.308][ 0.999889] ti-iodelay 4844a000.padconf: Set reg 0x360 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.319][ 0.999900] ti-iodelay 4844a000.padconf: Set reg 0x194 Delay(a: 152 g: 0), Elements(C=0 F=5)0x29005
[11:38:04.320][ 0.999911] ti-iodelay 4844a000.padconf: Set reg 0x1ac Delay(a: 206 g: 0), Elements(C=0 F=6)0x29006
[11:38:04.329][ 0.999922] ti-iodelay 4844a000.padconf: Set reg 0x1b8 Delay(a: 78 g: 0), Elements(C=0 F=2)0x29002
[11:38:04.340][ 0.999932] ti-iodelay 4844a000.padconf: Set reg 0x1c4 Delay(a: 2 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.351][ 0.999943] ti-iodelay 4844a000.padconf: Set reg 0x1d0 Delay(a: 266 g: 0), Elements(C=0 F=8)0x29008
[11:38:04.364][ 0.999954] ti-iodelay 4844a000.padconf: Set reg 0x1dc Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.364][ 0.999965] ti-iodelay 4844a000.padconf: Set reg 0x1e8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.374][ 0.999975] ti-iodelay 4844a000.padconf: Set reg 0x1f4 Delay(a: 43 g: 0), Elements(C=0 F=1)0x29001
[11:38:04.386][ 0.999986] ti-iodelay 4844a000.padconf: Set reg 0x200 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.396][ 0.999997] ti-iodelay 4844a000.padconf: Set reg 0x368 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.407][ 1.000007] ti-iodelay 4844a000.padconf: Set reg 0x190 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.408][ 1.000018] ti-iodelay 4844a000.padconf: Set reg 0x1a8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.421][ 1.000028] ti-iodelay 4844a000.padconf: Set reg 0x1b4 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.430][ 1.000039] ti-iodelay 4844a000.padconf: Set reg 0x1c0 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.441][ 1.000049] ti-iodelay 4844a000.padconf: Set reg 0x1d8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.452][ 1.000060] ti-iodelay 4844a000.padconf: Set reg 0x1e4 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.453][ 1.000070] ti-iodelay 4844a000.padconf: Set reg 0x1f0 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.464][ 1.000081] ti-iodelay 4844a000.padconf: Set reg 0x1fc Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.476][ 1.000091] ti-iodelay 4844a000.padconf: Set reg 0x364 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[11:38:04.477][ 1.000535] mmc1: new DDR MMC card at address 0001
[11:38:04.486][ 1.001024] mmcblk1: mmc1:0001 Q2J54A 3.59 GiB
[11:38:04.486][ 1.001311] mmcblk1boot0: mmc1:0001 Q2J54A partition 1 16.0 MiB
[11:38:04.498][ 1.001502] mmcblk1boot1: mmc1:0001 Q2J54A partition 2 16.0 MiB
[11:38:04.503][ 1.001765] mmcblk1rpmb: mmc1:0001 Q2J54A partition 3 512 KiB
[11:38:04.509][ 1.002639] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[11:38:04.520][ 1.002646] [drm] No driver support for vblank timestamp query.
[11:38:04.520][ 1.007511] [drm] Enabling DMM ywrap scrolling
[11:38:04.520][ 1.008716] mmcblk1: p1 p2 p3 p4
[11:38:04.531][ 1.090985] Console: switching to colour frame buffer device 128x37
[11:38:04.531][ 1.098565] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[11:38:04.542][ 1.099880] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[11:38:04.553][ 1.102213] dwc3 48890000.usb: changing max_speed on rev 5533202a
[11:38:04.553][ 1.108116] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[11:38:04.565][ 1.108147] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[11:38:04.576][ 1.108462] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010
[11:38:04.576][ 1.108522] xhci-hcd xhci-hcd.0.auto: irq 174, io mem 0x488d0000
[11:38:04.587][ 1.108884] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[11:38:04.587][ 1.108896] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[11:38:04.598][ 1.108904] usb usb1: Product: xHCI Host Controller
[11:38:04.602][ 1.108913] usb usb1: Manufacturer: Linux 4.14.79 xhci-hcd
[11:38:04.609][ 1.108921] usb usb1: SerialNumber: xhci-hcd.0.auto
[11:38:04.609][ 1.109660] hub 1-0:1.0: USB hub found
[11:38:04.609][ 1.109773] hub 1-0:1.0: 1 port detected
[11:38:04.624][ 1.110271] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[11:38:04.632][ 1.110294] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[11:38:04.632][ 1.110312] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[11:38:04.643][ 1.110408] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[11:38:04.643][ 1.110569] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[11:38:04.654][ 1.110579] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[11:38:04.665][ 1.110587] usb usb2: Product: xHCI Host Controller
[11:38:04.665][ 1.110595] usb usb2: Manufacturer: Linux 4.14.79 xhci-hcd
[11:38:04.665][ 1.110603] usb usb2: SerialNumber: xhci-hcd.0.auto
[11:38:04.675][ 1.111227] hub 2-0:1.0: USB hub found
[11:38:04.676][ 1.111269] hub 2-0:1.0: 1 port detected
[11:38:04.687][ 1.113893] Read PDN pin from device tree
[11:38:04.701][ 1.113909] of_get_named_gpiod_flags: can't parse 'ak4432,pdn-gpio' property of node '/ocp/i2c@48060000/audio-codec@19[0]'
[11:38:04.706][ 1.113917] ak4432 pdn pin(4294967294) is invalid(642)
[11:38:04.710][ 1.113933] of_get_named_gpiod_flags: can't parse 'ak4432,mute_gpio' property of node '/ocp/i2c@48060000/audio-codec@19[0]'
[11:38:04.711][ 1.113940] ak4432 mute pin(4294967294) is invalid(652)
[11:38:04.720][ 1.142143] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound@0[0]'
[11:38:04.732][ 1.142156] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound@0[0]'
[11:38:04.744][ 1.142706] asoc-simple-card sound@0: ak4432-aif <-> 48470000.mcasp mapping ok
[11:38:04.744][ 1.142722] asoc-simple-card sound@0: ASoC: no DMI vendor name!
[11:38:04.755][ 1.146274] rtc-rx8010 1-0032: setting system clock to 2021-12-21 11:08:13 UTC (1640084893)
[11:38:04.756][ 1.147002] ALSA device list:
[11:38:04.766][ 1.147009] #0: DRA7xx-EVM
[11:38:04.766][ 1.147051] Warning: unable to open an initial console.
[11:38:04.776][ 1.160702] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[11:38:04.788][ 1.160745] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[11:38:04.788][ 1.162590] devtmpfs: mounted
[11:38:04.788][ 1.164151] Freeing unused kernel memory: 2048K
[11:38:04.807][ 1.172677] random: fast init done
[11:38:04.807][ 1.230514] fatek_lcm_turn_on
[11:38:04.807][ 1.233366] fatek_init_usb_modules
[11:38:04.810][ 1.239835] udc 48890000.usb: registering UDC driver [g_cdc]
[11:38:04.811][ 1.239889] using random self ethernet address
[11:38:04.811][ 1.239898] using random host ethernet address
[11:38:04.821][ 1.240143] g_cdc gadget: adding config #1 'CDC Composite (ECM + ACM)'/bf002038
[11:38:04.838][ 1.240157] g_cdc gadget: adding 'cdc_ethernet'/ee626780 to config 'CDC Composite (ECM + ACM)'/bf002038
[11:38:04.839][ 1.240954] usb0: HOST MAC f6:9e:e1:96:a0:f8
[11:38:04.844][ 1.241054] usb0: MAC ae:50:ef:a3:5f:8c
[11:38:04.844][ 1.241074] g_cdc gadget: CDC Ethernet: dual speed IN/ep1in OUT/ep1out NOTIFY/ep2in
[11:38:04.855][ 1.241085] g_cdc gadget: adding 'acm'/ee6263c0 to config 'CDC Composite (ECM + ACM)'/bf002038
[11:38:04.868][ 1.241101] g_cdc gadget: acm ttyGS0: dual speed IN/ep3in OUT/ep2out NOTIFY/ep4in
[11:38:04.868][ 1.241109] g_cdc gadget: cfg 1/bf002038 speeds: high full
[11:38:04.878][ 1.241117] g_cdc gadget: interface 0 = cdc_ethernet/ee626780
[11:38:04.878][ 1.241125] g_cdc gadget: interface 1 = cdc_ethernet/ee626780
[11:38:04.889][ 1.241132] g_cdc gadget: interface 2 = acm/ee6263c0
[11:38:04.889][ 1.241138] g_cdc gadget: interface 3 = acm/ee6263c0
[11:38:04.905][ 1.241152] g_cdc gadget: CDC Composite Gadget, version: King Kamehameha Day 2008
[11:38:04.905][ 1.241159] g_cdc gadget: g_cdc ready
[11:38:04.910][ 1.247460] g_ffs: gfs_init()
[11:38:04.910][ 1.247476] functionfs_init()
[11:38:04.910][ 1.247488] file system registered
[11:38:04.911][ 1.249120] fatek_init_pictbridge
[11:38:04.923][ 1.251001] U7 series skip pictbridge function
[11:38:04.934][ 1.273889] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[11:38:04.934][ 1.423810] EXT4-fs (mmcblk1p3): recovery complete
[11:38:04.944][ 1.424632] EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null)
[11:38:04.945][ 1.481287] EXT4-fs (mmcblk1p4): recovery complete
[11:38:04.956][ 1.482038] EXT4-fs (mmcblk1p4): mounted filesystem with ordered data mode. Opts: (null)
[11:38:04.956][ 1.824628] cpsw 48484000.ethernet eth0tmp: renamed from eth0
[11:38:04.966][ 1.850392] cpsw 48484000.ethernet eth1tmp: renamed from eth1
[11:38:04.978][ 1.870296] cpsw 48484000.ethernet eth1: renamed from eth0tmp
[11:38:04.979][ 1.890123] cpsw 48484000.ethernet eth0: renamed from eth1tmp
[11:38:04.989][ 1.963842] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.000][ 2.152523] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.006][ 2.152686] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.011][ 2.159921] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.012][ 2.204095] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.022][ 2.366753] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.038][ 2.366903] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.045][ 2.372425] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.045][ 2.442592] usbcore: registered new interface driver usbserial
[11:38:05.057][ 2.442714] usbcore: registered new interface driver usbserial_generic
[11:38:05.057][ 2.442824] usbserial: USB Serial support registered for generic
[11:38:05.067][ 2.482961] usbcore: registered new interface driver usb_debug
[11:38:05.080][ 2.483085] usbserial: USB Serial support registered for debug
[11:38:05.080][ 2.483201] usbserial: USB Serial support registered for xhci_dbc
[11:38:05.090][ 2.541360] usbcore: registered new interface driver option
[11:38:05.090][ 2.541479] usbserial: USB Serial support registered for GSM modem (1-port)
[11:38:05.101][ 2.677512] RTW: module init start
[11:38:05.101][ 2.677523] RTW: rtl88x2bu v5.3.1_27678.20180430_COEX20180427-5959
[11:38:05.102][ 2.677529] RTW: build time: Dec 2 2021 14:17:08
[11:38:05.112][ 2.677535] RTW: rtl88x2bu BT-Coex version = COEX20180427-5959
[11:38:05.113][ 2.677588] RTW: rtw_inetaddr_notifier_register
[11:38:05.124][ 2.677758] usbcore: registered new interface driver rtl88x2bu
[11:38:05.125][ 2.677766] RTW: module init ret=0
[11:38:05.139][ 2.748881] usbcore: registered new interface driver rtl8192cu
[11:38:05.139][ 2.788593] usbcore: registered new interface driver r8188eu
[11:38:05.146][ 2.835690] usbcore: registered new interface driver rtl8710bu
[11:38:05.146][ 2.912334] RTW: module init start
[11:38:05.156][ 2.912345] RTW: rtl8821cu v5.8.1.7_37266.20200929_COEX20200616-4141
[11:38:05.157][ 2.912351] RTW: rtl8821cu BT-Coex version = COEX20200616-4141
[11:38:05.168][ 2.912369] RTW: rtw_inetaddr_notifier_register
[11:38:05.168][ 2.912540] usbcore: registered new interface driver rtl8821cu
[11:38:05.168][ 2.912548] RTW: module init ret=0
[11:38:05.179][ 2.944869] usbcore: registered new interface driver mt7601u
[11:38:05.180][ 3.007396] usbcore: registered new interface driver rt2800usb
[11:38:05.190][ 3.058915] fatek_init_agent
[11:38:05.191][ 4.740663] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.201][ 4.836776] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.212][ 4.836937] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.224][ 4.840298] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.224][ 5.770767] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.235][ 5.893090] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.246][ 5.893234] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.258][ 5.896548] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.258][ 7.841902] random: FvFirmware.frt: uninitialized urandom read (16 bytes read)
[11:38:05.269][ 8.407338] random: FvFirmware.frt: uninitialized urandom read (16 bytes read)
[11:38:05.270][ 8.499005] gs_open: ttyGS0 (ee74c800,ee7070c0)
[11:38:05.280][ 8.499080] gs_chars_in_buffer: (0,ee74c800) chars=0
[11:38:05.280][ 8.499109] gs_chars_in_buffer: (0,ee74c800) chars=0
[11:38:05.291][ 8.499792] gs_chars_in_buffer: (0,ee74c800) chars=0
[11:38:05.291][ 8.499801] gs_write_room: (0,ee74c800) room=0
[11:38:05.303][ 8.522491] random: FvFirmware.frt: uninitialized urandom read (16 bytes read)
[11:38:05.304][ 152.702108] random: crng init done
[11:38:05.304][ 152.702120] random: 7 urandom warning(s) missed due to ratelimiting
[11:38:05.313][ 1092.831824] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[11:38:05.325][ 1093.021490] usb 1-1: New USB device found, idVendor=0951, idProduct=1666
[11:38:05.325][ 1093.021505] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[11:38:05.336][ 1093.021514] usb 1-1: Product: DataTraveler 3.0
[11:38:05.336][ 1093.021523] usb 1-1: Manufacturer: Kingston
[11:38:05.347][ 1093.021532] usb 1-1: SerialNumber: 60A44C413841F28109956329
[11:38:05.347][ 1093.029239] usb-storage 1-1:1.0: USB Mass Storage device detected
[11:38:05.359][ 1093.059417] scsi host0: usb-storage 1-1:1.0
[11:38:05.359][ 1094.084735] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 3.0 PQ: 0 ANSI: 6
[11:38:05.369][ 1094.088196] sd 0:0:0:0: [sda] 120845300 512-byte logical blocks: (61.9 GB/57.6 GiB)
[11:38:05.370][ 1094.089397] sd 0:0:0:0: [sda] Write Protect is off
[11:38:05.381][ 1094.089409] sd 0:0:0:0: [sda] Mode Sense: 4f 00 00 00
[11:38:05.392][ 1094.090454] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[11:38:05.392][ 1094.095542] sda: sda1
[11:38:05.392][ 1094.098478] sd 0:0:0:0: [sda] Attached SCSI removable disk
[11:38:05.405][ 1132.521831] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.414][ 1136.861809] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.414][ 1141.201891] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.425][ 1145.541863] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.426][ 1145.542294] usb 1-1: USB disconnect, device number 2
[11:38:05.437][ 1145.547044] scsi 0:0:0:0: rejecting I/O to offline device
[11:38:05.437][ 1145.547064] scsi 0:0:0:0: killing request
[11:38:05.437][ 1145.904553] blk_partition_remap: fail for partition 1
[11:38:05.448][ 1148.346896] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.459][ 1148.446739] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.470][ 1148.446888] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.470][ 1148.450203] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.486][ 1149.765495] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.492][ 1149.883428] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.504][ 1149.883581] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.504][ 1149.886930] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.515][ 1149.899968] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.520][ 1149.912012] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.525][ 1150.014000] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.538][ 1150.014163] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.549][ 1150.017451] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.550][ 1154.251807] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.559][ 1154.251934] usb usb1-port1: attempt power cycle
[11:38:05.560][ 1154.961810] usb 1-1: new high-speed USB device number 5 using xhci-hcd
[11:38:05.573][ 1155.003568] usb 1-1: New USB device found, idVendor=0951, idProduct=1666
[11:38:05.588][ 1155.003584] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[11:38:05.589][ 1155.003594] usb 1-1: Product: DataTraveler 3.0
[11:38:05.589][ 1155.003602] usb 1-1: Manufacturer: Kingston
[11:38:05.592][ 1155.003611] usb 1-1: SerialNumber: 60A44C413841F28109956329
[11:38:05.593][ 1155.005467] usb-storage 1-1:1.0: USB Mass Storage device detected
[11:38:05.604][ 1155.037505] scsi host0: usb-storage 1-1:1.0
[11:38:05.604][ 1156.083948] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 3.0 PQ: 0 ANSI: 6
[11:38:05.620][ 1156.089569] sd 0:0:0:0: [sda] 120845300 512-byte logical blocks: (61.9 GB/57.6 GiB)
[11:38:05.626][ 1156.090602] sd 0:0:0:0: [sda] Write Protect is off
[11:38:05.627][ 1156.090616] sd 0:0:0:0: [sda] Mode Sense: 4f 00 00 00
[11:38:05.638][ 1156.091645] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[11:38:05.638][ 1156.096852] sda: sda1
[11:38:05.649][ 1156.101173] sd 0:0:0:0: [sda] Attached SCSI removable disk
[11:38:05.650][ 1194.601858] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.661][ 1198.941808] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.661][ 1203.281857] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.672][ 1207.621833] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.672][ 1207.622268] usb 1-1: USB disconnect, device number 5
[11:38:05.683][ 1207.626162] scsi 0:0:0:0: rejecting I/O to offline device
[11:38:05.683][ 1207.626181] scsi 0:0:0:0: killing request
[11:38:05.694][ 1207.974494] blk_partition_remap: fail for partition 1
[11:38:05.695][ 1210.491064] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.704][ 1210.596683] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.719][ 1210.596831] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.727][ 1210.601208] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.727][ 1210.633357] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.739][ 1210.737603] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.750][ 1210.737751] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.751][ 1210.741064] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.760][ 1211.991826] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.772][ 1212.038843] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.782][ 1212.166169] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.789][ 1212.166334] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.795][ 1212.170977] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.795][ 1212.182796] net eth0: initializing cpsw version 1.15 (0)
[11:38:05.805][ 1212.304935] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:05.822][ 1212.305100] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.828][ 1212.308372] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:05.828][ 1216.331905] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[11:38:05.840][ 1216.332059] usb usb1-port1: attempt power cycle
[11:38:05.840][ 1217.041813] usb 1-1: new high-speed USB device number 8 using xhci-hcd
[11:38:05.851][ 1217.083476] usb 1-1: New USB device found, idVendor=0951, idProduct=1666
[11:38:05.861][ 1217.083493] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[11:38:05.862][ 1217.083503] usb 1-1: Product: DataTraveler 3.0
[11:38:05.862][ 1217.083512] usb 1-1: Manufacturer: Kingston
[11:38:05.873][ 1217.083520] usb 1-1: SerialNumber: 60A44C413841F28109956329
[11:38:05.888][ 1217.090360] usb-storage 1-1:1.0: USB Mass Storage device detected
[11:38:05.889][ 1217.122159] scsi host0: usb-storage 1-1:1.0
[11:38:05.895][ 1218.163935] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 3.0 PQ: 0 ANSI: 6
[11:38:05.895][ 1218.169231] sd 0:0:0:0: [sda] 120845300 512-byte logical blocks: (61.9 GB/57.6 GiB)
[11:38:05.906][ 1218.170264] sd 0:0:0:0: [sda] Write Protect is off
[11:38:05.906][ 1218.170277] sd 0:0:0:0: [sda] Mode Sense: 4f 00 00 00
[11:38:05.918][ 1218.171293] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[11:38:05.918][ 1218.178679] sda: sda1
[11:38:05.928][ 1218.181530] sd 0:0:0:0: [sda] Attached SCSI removable disk
[11:38:05.929][ 1245.602222] usb 1-1: USB disconnect, device number 8
[11:38:05.941][ 1245.608637] scsi 0:0:0:0: rejecting I/O to offline device
[11:38:05.941][ 1245.608659] scsi 0:0:0:0: killing request
[11:38:05.941][ 1245.915578] blk_partition_remap: fail for partition 1
[11:38:05.950][ 1248.424847] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.961][ 1248.537691] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:05.972][ 1248.537840] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:05.973][ 1248.541791] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:05.986][ 1248.568723] net eth1: initializing cpsw version 1.15 (0)
[11:38:05.995][ 1248.667128] Micrel KSZ8081 or KSZ8091 48485000.mdio:00: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[11:38:06.007][ 1248.667277] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:06.008][ 1248.670590] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[11:38:06.018][ 1249.968564] net eth0: initializing cpsw version 1.15 (0)
[11:38:06.028][ 1250.093861] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[11:38:06.040][ 1250.094024] cpsw-phy-sel 4a002554.cpsw-phy-sel: RMII External clock is not supported
[11:38:06.041][ 1250.097381] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11:38:06.052][ 1252.341810] usb 1-1: new high-speed USB device number 9 using xhci-hcd
[11:38:06.052][ 1252.531399] usb 1-1: New USB device found, idVendor=0951, idProduct=1666
[11:38:06.063][ 1252.531415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[11:38:06.063][ 1252.531425] usb 1-1: Product: DataTraveler 3.0
[11:38:06.074][ 1252.531434] usb 1-1: Manufacturer: Kingston
[11:38:06.074][ 1252.531442] usb 1-1: SerialNumber: 60A44C413841F28109956329
[11:38:06.085][ 1252.538996] usb-storage 1-1:1.0: USB Mass Storage device detected
[11:38:06.085][ 1252.562062] scsi host0: usb-storage 1-1:1.0
[11:38:06.095][ 1253.604840] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 3.0 PQ: 0 ANSI: 6
[11:38:06.108][ 1253.609019] sd 0:0:0:0: [sda] 120845300 512-byte logical blocks: (61.9 GB/57.6 GiB)
[11:38:06.108][ 1253.610047] sd 0:0:0:0: [sda] Write Protect is off
[11:38:06.108][ 1253.610061] sd 0:0:0:0: [sda] Mode Sense: 4f 00 00 00
[11:38:06.119][ 1253.611083] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[11:38:06.144][ 1253.617545] sda: sda1
[11:38:06.144][ 1253.620597] sd 0:0:0:0: [sda] Attached SCSI removable disk

Thanks.
Rgds
Shine

  • It looks like there are 2 USB instances being used.  Which one is experiencing the problem?  Also, can I see a schematic for the working and non-working instances?  From your description alone, it's hard to know what changes were made to the board.

  • Hi Brown

    Customer designed his own am5708 board.

    Am5708 usb interface is not working

    Attached file is am5708 usb interface schematic.

    Thanks

    schematic.zip

    Daniel

  • Hi Expert,

    Could you help this issue?

    Thanks

    Daniel

  • Daniel,

    I'm not sure I understand the problem statement.  Can you explain this line:

    "The USB dongle can't work with USB3.0. But it can work on USB2.0"

    I don't see any superspeed data lines so I'm not sure what you mean by "can't work with USB3.0."  Do you mean it can't work with the USB Type C connector?

    Which instance is failing, USB1 or USB2?

    Does anything you plug into the bad USB instance work?

    What fails you plug it into the bad USB instance?

    What is the USB dongle? (When does the USB dongle work, and when doesn't it work?).

    What is the USB hub?

    I don't see a USB_ID detect circuit for either USB instance.  Are you implementing USB_ID detection?  Generally our customers use dedicated USBC management ICs which handle cable detection and orientation.  And speaking of orientation, what are you connecting to the USBC receptacle?  Is it a device with a cable?  Or is it a device with a USBC male plug?

  • Hi Brown

    Device USB2 can not detect some USB 3.0 dongle when USB 3.0 dongle is plug-in.

    But Device USB2 can not detect all USB 2.0 dongle when USB 2.0 dongle is plug-in.

    USB_ID pin is GPIO1_22

    Thanks

    Daniel

  • Hi Zack

    Could you understand the problem statement?

    Do I have to provide the other data?

    Thanks

    Daniel