Z-Pocket Game Pro(ZPG Pro)
焊接UART腳位
TX、RX、GND
跳線
好像有點醜...
Baudrate: 115200bps
U-Boot 2017.09-dirty (Aug 07 2020 - 23:51:06 -0400)
PreSerial: 2
DRAM: 992 MiB
Sysmem: init
Relocation Offset is: 3dbc0000
Using default environment
dwmmc@ff370000: 1, dwmmc@ff390000: 0
sfc nor id: b 40 18
GUID Partition Table Header signature is wrong: 0xFFFFFFFFFFFFFFFF != 0x5452415020494645
Repair the backup gpt table OK!
Bootdev(atags): spinor 1
PartType: EFI
init_resource_list: failed to get resource part, ret=-1
RKPARM: Invalid parameter part table
dtb in resource read fail, try dtb in spi flash
Device 1: Vendor: 0x0308 Rev: V1.00 Prod: rkflash-SpiNor
Type: Hard Disk
Capacity: 16.0 MB = 0.0 GB (32768 x 512)
... is now current device
spinor read: device 1 block # 8192, count 200 ... 200 blocks read: OK
I2c speed: 400000Hz
PMIC: RK8170 (on=0x80, off=0x00)
vdd_logic 1100000 uV
vdd_arm 1100000 uV
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
rockchip_get_boot_mode: Could not found misc partition
boot mode: None
CLK: (sync kernel. arm: enter 600000 KHz, init 600000 KHz, kernel 600000 KHz)
apll 600000 KHz
dpll 664000 KHz
cpll 24000 KHz
npll 1188000 KHz
gpll 1200000 KHz
aclk_bus 200000 KHz
hclk_bus 150000 KHz
pclk_bus 100000 KHz
aclk_peri 200000 KHz
hclk_peri 150000 KHz
pclk_pmu 100000 KHz
** Unable to read file manufacture **
Enable charge animation display
Exit charge: due to charger offline
Rockchip UBOOT DRM driver version: v1.0.1
Using display timing dts
Detailed mode clock 17000 kHz, flags[a]
H: 0320 0450 0454 0584
V: 0480 0482 0483 0485
bus_format: 100e
final DSI-Link bandwidth: 450 Mbps x 1
** Unable to read file logo.bmp **
logo.bmp file not found! filesize = 0
spinor read: device 1 block # 8392, count 400 ... 400 blocks read: OK
Uncompressed size: 460856 = 0x70838
switch to partitions #0, OK
mmc1 is current device
Net: Net Initialization Skipped
No ethernet found.
Hit key to stop autoboot('CTRL+C'): 0
switch to partitions #0, OK
mmc1 is current device
reading boot.ini
958 bytes read in 2 ms (467.8 KiB/s)
## Executing script at 00800800
reading Image
16351240 bytes read in 691 ms (22.6 MiB/s)
reading uInitrd
13616033 bytes read in 574 ms (22.6 MiB/s)
reading rk3326-marsboard-linux.dtb
90993 bytes read in 7 ms (12.4 MiB/s)
## Loading init Ramdisk from Legacy Image at 01100000 ...
Image Name: uInitrd
Image Type: AArch64 Linux RAMDisk Image (uncompressed)
Data Size: 13615969 Bytes = 13 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 01f00000
Booting using the fdt blob at 0x1f00000
'reserved-memory' region@110000: addr=110000 size=f0000
Loading Ramdisk to 310b7000, end 31db3361 ... OK
Loading Device Tree to 000000003109d000, end 00000000310b6370 ... OK
reserve drm-loader-logo offset = 59020
reserve drm-logo mem = 000000003df00000, size = 1662976
Adding bank: 0x00200000 - 0x08400000 (size: 0x08200000)
Adding bank: 0x0a200000 - 0x40000000 (size: 0x35e00000)
Total: 4188.824 ms
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.189 (root@avrman-virtual-machine) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05) ) #110 SMP Sun Sep 27 11:11:13 EDT 2020
[ 0.000000] Boot CPU: AArch64 Processor [410fd042]
[ 0.000000] Machine model: MarsBoard
[ 0.000000] On node 0 totalpages: 253952
[ 0.000000] DMA zone: 4088 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 253952 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] PERCPU: Embedded 21 pages/cpu @ffffffc03ff2d000 s45864 r8192 d31960 u86016
[ 0.000000] pcpu-alloc: s45864 r8192 d31960 u86016 alloc=21*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 249864
[ 0.000000] Kernel command line: root=UUID=5b12e2a4-8126-4f1d-8bcb-5d78c0cca961 rootwait rw fsck.repair=yes net.ifnames=0 fbcon=rotate:3 console=/dev/ttyFIQ0 quiet splash plymouth.ignore0
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] software IO TLB: mapped [mem 0x39f00000-0x3df00000] (64MB)
[ 0.000000] Memory: 898112K/1015808K available (10046K kernel code, 1376K rwdata, 3500K rodata, 1024K init, 1932K bss, 117696K reserved, 0K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
vmalloc : 0xffffff8008000000 - 0xffffffbdbfff0000 ( 246 GB)
.init : 0xffffff8008dc0000 - 0xffffff8008ec0000 ( 1024 KB)
.text : 0xffffff8008080000 - 0xffffff8008a50000 ( 10048 KB)
.rodata : 0xffffff8008a50000 - 0xffffff8008dc0000 ( 3520 KB)
.data : 0xffffff8008ec0000 - 0xffffff8009018008 ( 1377 KB)
vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum)
0xffffffbdc0008000 - 0xffffffbdc1000000 ( 15 MB actual)
fixed : 0xffffffbffe7fb000 - 0xffffffbffec00000 ( 4116 KB)
PCI I/O : 0xffffffbffee00000 - 0xffffffbfffe00000 ( 16 MB)
memory : 0xffffffc000200000 - 0xffffffc040000000 ( 1022 MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[ 0.000000] NR_IRQS:64 nr_irqs:64 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] rockchip_mmc_get_phase: invalid clk rate
[ 0.000000] Architected cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000010] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.001816] Console: colour dummy device 80x25
[ 0.001859] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[ 0.001882] pid_max: default: 32768 minimum: 301
[ 0.002106] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.002127] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.003225] Initializing cgroup subsys devices
[ 0.003257] Initializing cgroup subsys freezer
[ 0.003287] Initializing cgroup subsys net_cls
[ 0.003410] ftrace: allocating 37334 entries in 146 pages
[ 0.133594] sched-energy: CPU device node has no sched-energy-costs
[ 0.133630] Invalid sched_group_energy for CPU0
[ 0.133643] CPU0: update cpu_capacity 1024
[ 0.133738] ASID allocator initialised with 32768 entries
[ 0.139730] Detected VIPT I-cache on CPU1
[ 0.139820] Invalid sched_group_energy for CPU1
[ 0.139827] CPU1: update cpu_capacity 1024
[ 0.139834] CPU1: Booted secondary processor [410fd042]
[ 0.140846] Detected VIPT I-cache on CPU2
[ 0.140914] Invalid sched_group_energy for CPU2
[ 0.140921] CPU2: update cpu_capacity 1024
[ 0.140928] CPU2: Booted secondary processor [410fd042]
[ 0.141980] Detected VIPT I-cache on CPU3
[ 0.142043] Invalid sched_group_energy for CPU3
[ 0.142050] CPU3: update cpu_capacity 1024
[ 0.142056] CPU3: Booted secondary processor [410fd042]
[ 0.142193] Brought up 4 CPUs
[ 0.142279] SMP: Total of 4 processors activated.
[ 0.142299] CPU features: detected feature: 32-bit EL0 Support
[ 0.142319] CPU: All CPU(s) started at EL2
[ 0.142657] Invalid sched_group_energy for CPU3
[ 0.142678] Invalid sched_group_energy for Cluster3
[ 0.142691] Invalid sched_group_energy for CPU2
[ 0.142704] Invalid sched_group_energy for Cluster2
[ 0.142716] Invalid sched_group_energy for CPU1
[ 0.142729] Invalid sched_group_energy for Cluster1
[ 0.142741] Invalid sched_group_energy for CPU0
[ 0.142753] Invalid sched_group_energy for Cluster0
[ 0.143910] devtmpfs: initialized
[ 0.178883] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.178947] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.179769] pinctrl core: initialized pinctrl subsystem
[ 0.180300] regulator-dummy: no parameters
[ 0.181705] NET: Registered protocol family 16
[ 0.193627] cpuidle: using governor ladder
[ 0.205640] cpuidle: using governor menu
[ 0.205708] Registered FIQ tty driver
[ 0.206418] vdso: 2 pages (1 code @ ffffff8008a56000, 1 data @ ffffff8008ec5000)
[ 0.206475] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.206715] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.236002] gpiochip_add_data: registered GPIOs 0 to 31 on device: gpio0
[ 0.236187] gpiochip_add_data: registered GPIOs 32 to 63 on device: gpio1
[ 0.236362] gpiochip_add_data: registered GPIOs 64 to 95 on device: gpio2
[ 0.236535] gpiochip_add_data: registered GPIOs 96 to 127 on device: gpio3
[ 0.252662] genirq: Setting trigger mode 8 for irq 171 failed (gic_set_type+0x0/0x64)
[ 0.254695] console [pstore-1] enabled
[ 0.254712] pstore: Registered ramoops as persistent store backend
[ 0.254730] ramoops: attached 0xf0000@0x110000, ecc: 0/0
[ 0.266434] console [ttyFIQ0] enabled
[ 0.266913] Registered fiq debugger ttyFIQ0
[ 0.337565] rockchip-pm rockchip-suspend: not set pwm-regulator-config
[ 0.338720] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vccsys[0]'
[ 0.338842] vcc3v8_sys: 3800 mV
[ 0.339255] reg-fixed-voltage vccsys: vcc3v8_sys supplying 3800000uV
[ 0.340409] iommu: Adding device ff440000.hevc_service to group 0
[ 0.340570] iommu: Adding device ff442000.vpu_service to group 1
[ 0.340732] iommu: Adding device ff460000.vop to group 2
[ 0.340889] iommu: Adding device ff4a0000.rkisp1 to group 3
[ 0.341626] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_vpu-supply from device tree
[ 0.341661] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_vpu-supply property in node /power-management@ff000000/power-controller failed
[ 0.341922] rk_iommu ff440440.iommu: can't get sclk
[ 0.342574] rk_iommu ff442800.iommu: can't get sclk
[ 0.343050] rk_iommu ff460f00.iommu: can't get sclk
[ 0.343323] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_vi-supply from device tree
[ 0.343354] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_vi-supply property in node /power-management@ff000000/power-controller failed
[ 0.343568] rk_iommu ff490800.iommu: can't get sclk
[ 0.343933] rk_iommu ff4a8000.iommu: can't get sclk
[ 0.344867] SCSI subsystem initialized
[ 0.345296] usbcore: registered new interface driver usbfs
[ 0.345401] usbcore: registered new interface driver hub
[ 0.345643] usbcore: registered new device driver usb
[ 0.345819] media: Linux media interface: v0.10
[ 0.345911] Linux video capture interface: v2.00
[ 0.346036] pps_core: LinuxPPS API ver. 1 registered
[ 0.346054] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 0.346105] PTP clock support registered
[ 0.348284] Advanced Linux Sound Architecture Driver Initialized.
[ 0.349474] Bluetooth: Core ver 2.21
[ 0.349553] NET: Registered protocol family 31
[ 0.349570] Bluetooth: HCI device and connection manager initialized
[ 0.349598] Bluetooth: HCI socket layer initialized
[ 0.349623] Bluetooth: L2CAP socket layer initialized
[ 0.349680] Bluetooth: SCO socket layer initialized
[ 0.351368] rockchip-cpuinfo cpuinfo: Serial : 805b664cc14d84ab
[ 0.352655] clocksource: Switched to clocksource arch_sys_counter
[ 0.456496] FS-Cache: Loaded
[ 0.476110] thermal thermal_zone1: power_allocator: sustainable_power will be estimated
[ 0.476363] NET: Registered protocol family 2
[ 0.477581] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.477764] TCP bind hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.478255] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.478423] UDP hash table entries: 512 (order: 3, 49152 bytes)
[ 0.478530] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes)
[ 0.479043] NET: Registered protocol family 1
[ 0.479855] RPC: Registered named UNIX socket transport module.
[ 0.479883] RPC: Registered udp transport module.
[ 0.479899] RPC: Registered tcp transport module.
[ 0.479914] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.481442] Trying to unpack rootfs image as initramfs...
[ 0.867578] Freeing initrd memory: 13296K
[ 0.868814] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ 0.870549] kvm [1]: 8-bit VMID
[ 0.870569] kvm [1]: Hyp mode initialized successfully
[ 0.870905] kvm [1]: interrupt-controller@ff134000 IRQ11
[ 0.871429] kvm [1]: timer IRQ3
[ 0.877999] Initialise system trusted keyring
[ 0.896977] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.898773] NFS: Registering the id_resolver key type
[ 0.898858] Key type id_resolver registered
[ 0.898876] Key type id_legacy registered
[ 0.899360] FS-Cache: Netfs 'cifs' registered for caching
[ 0.899979] Key type cifs.idmap registered
[ 0.900395] fuse init (API version 7.23)
[ 0.901295] SGI XFS with security attributes, no debug enabled
[ 0.911819] NET: Registered protocol family 38
[ 0.911889] Key type asymmetric registered
[ 0.911914] Asymmetric key parser 'x509' registered
[ 0.912373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.912410] io scheduler noop registered
[ 0.912435] io scheduler deadline registered
[ 0.912848] io scheduler cfq registered (default)
[ 0.914348] phy phy-ff2c0000.syscon:usb2-phy@100.0: Looking up phy-supply from device tree
[ 0.914383] phy phy-ff2c0000.syscon:usb2-phy@100.0: Looking up phy-supply property in node /syscon@ff2c0000/usb2-phy@100/host-port failed
[ 0.916863] phy phy-ff2e0000.video-phy.1: Looking up phy-supply from device tree
[ 0.916906] phy phy-ff2e0000.video-phy.1: Looking up phy-supply property in node /video-phy@ff2e0000 failed
[ 0.918366] OF: graph: no port node found in /mipi-dphy-rx0@ff2f0000
[ 0.928177] pwm-backlight backlight: GPIO lookup for consumer enable
[ 0.928216] pwm-backlight backlight: using device tree for GPIO lookup
[ 0.928242] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/backlight[0]'
[ 0.928265] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/backlight[0]'
[ 0.928286] pwm-backlight backlight: using lookup tables for GPIO lookup
[ 0.928308] pwm-backlight backlight: lookup for GPIO enable failed
[ 0.928335] pwm-backlight backlight: Looking up power-supply from device tree
[ 0.928361] pwm-backlight backlight: Looking up power-supply property in node /backlight failed
[ 0.928386] backlight supply power not found, using dummy regulator
[ 0.929034] pwm-backlight pwrled: GPIO lookup for consumer enable
[ 0.929063] pwm-backlight pwrled: using device tree for GPIO lookup
[ 0.929088] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/pwrled[0]'
[ 0.929109] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/pwrled[0]'
[ 0.929129] pwm-backlight pwrled: using lookup tables for GPIO lookup
[ 0.929151] pwm-backlight pwrled: lookup for GPIO enable failed
[ 0.929178] pwm-backlight pwrled: Looking up power-supply from device tree
[ 0.929203] pwm-backlight pwrled: Looking up power-supply property in node /pwrled failed
[ 0.929225] pwrled supply power not found, using dummy regulator
[ 0.930506] rk-vcodec vpu_combo: Looking up vcodec-supply from device tree
[ 0.930541] rk-vcodec vpu_combo: Looking up vcodec-supply property in node /vpu_combo failed
[ 0.930570] rk-vcodec vpu_combo: no regulator for vcodec
[ 0.931190] rk-vcodec vpu_combo: failed on clk_get clk_cabac
[ 0.937118] platform ff442000.vpu_service: probe device
[ 0.937677] platform ff442000.vpu_service: drm allocator with mmu enabled
[ 0.939093] platform ff440000.hevc_service: probe device
[ 0.939698] platform ff440000.hevc_service: drm allocator with mmu enabled
[ 0.940752] rk-vcodec vpu_combo: could not find power_model node
[ 0.946812] rk-vcodec vpu_combo: init success
[ 0.953326] dma-pl330 ff240000.dmac: Loaded driver for PL330 DMAC-241330
[ 0.953368] dma-pl330 ff240000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
[ 0.954078] rockchip-pvtm ff010000.syscon:pmu-pvtm: failed to get rst 0 pmu
[ 0.954396] rockchip-pvtm ff148000.syscon:pvtm: failed to get rst 0 core
[ 0.955753] rockchip-system-monitor rockchip-system-monitor: system monitor probe
[ 0.957220] Serial: 8250/16550 driver, 5 ports, IRQ sharing disabled
[ 0.958474] ff158000.serial: ttyS1 at MMIO 0xff158000 (irq = 12, base_baud = 2500000) is a 16550A
[ 0.961174] [drm] Initialized drm 1.1.0 20060810
[ 0.966082] [drm] Rockchip DRM driver version: v1.0.1
[ 0.966488] rockchip-drm display-subsystem: devfreq is not set
[ 0.967465] rockchip-drm display-subsystem: bound ff460000.vop (ops 0xffffff8008b04ce0)
[ 0.967508] rockchip-drm display-subsystem: failed to bind ff450000.dsi (ops 0xffffff8008afb9c0): -517
[ 0.977467] rockchip-drm display-subsystem: master bind failed: -517
[ 0.982677] panel-simple-dsi ff450000.dsi.0: Looking up power-supply from device tree
[ 0.982772] panel-simple-dsi ff450000.dsi.0: failed to get power regulator: -517
[ 0.990686] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_gpu-supply from device tree
[ 0.990722] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_gpu-supply property in node /power-management@ff000000/power-controller failed
[ 0.990842] mali ff400000.gpu: Looking up mali-supply from device tree
[ 0.990882] mali ff400000.gpu: Failed to get regulator
[ 0.996073] mali ff400000.gpu: Power control initialization failed
[ 1.002985] Unable to detect cache hierarchy for CPU 0
[ 1.004698] brd: module loaded
[ 1.016606] loop: module loaded
[ 1.017993] zram: Added device: zram0
[ 1.018075] lkdtm: No crash points registered, enable through debugfs
[ 2.016847] Rockchip WiFi SYS interface (V1.00) ...
[ 2.017695] rockchip-usb2phy ff2c0000.syscon:usb2-phy@100: Requested PHY is disabled
[ 2.017772] dwc2 ff300000.usb: Looking up vusb_d-supply from device tree
[ 2.017798] dwc2 ff300000.usb: Looking up vusb_d-supply property in node /usb@ff300000 failed
[ 2.017825] ff300000.usb supply vusb_d not found, using dummy regulator
[ 2.017949] dwc2 ff300000.usb: Looking up vusb_a-supply from device tree
[ 2.017976] dwc2 ff300000.usb: Looking up vusb_a-supply property in node /usb@ff300000 failed
[ 2.017996] ff300000.usb supply vusb_a not found, using dummy regulator
[ 2.128775] dwc2 ff300000.usb: EPs: 10, dedicated fifos, 972 entries in SPRAM
[ 2.129628] dwc2 ff300000.usb: DWC OTG Controller
[ 2.129692] dwc2 ff300000.usb: new USB bus registered, assigned bus number 1
[ 2.129767] dwc2 ff300000.usb: irq 20, io mem 0xff300000
[ 2.130108] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.130134] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.130155] usb usb1: Product: DWC OTG Controller
[ 2.130176] usb usb1: Manufacturer: Linux 4.4.189 dwc2_hsotg
[ 2.130196] usb usb1: SerialNumber: ff300000.usb
[ 2.131353] hub 1-0:1.0: USB hub found
[ 2.131433] hub 1-0:1.0: 1 port detected
[ 2.132926] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.132993] ehci-platform: EHCI generic platform driver
[ 2.133645] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.133686] ohci-platform: OHCI generic platform driver
[ 2.134205] usbcore: registered new interface driver cdc_acm
[ 2.134223] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 2.134317] usbcore: registered new interface driver cdc_wdm
[ 2.134481] usbcore: registered new interface driver usb-storage
[ 2.134679] usbcore: registered new interface driver usbserial
[ 2.134754] usbcore: registered new interface driver usbserial_generic
[ 2.134824] usbserial: USB Serial support registered for generic
[ 2.134890] sensor_register_slave:mma8452,id=17
[ 2.134917] sensor_register_slave:lis3dh,id=7
[ 2.134944] sensor_register_slave:mma7660,id=18
[ 2.134971] sensor_register_slave:lsm303d,id=22
[ 2.134998] sensor_register_slave:mpu6880_acc,id=24
[ 2.135025] sensor_register_slave:mpu6500_acc,id=25
[ 2.135051] sensor_register_slave:lsm330_acc,id=26
[ 2.135077] sensor_register_slave:akm8975,id=30
[ 2.135104] sensor_register_slave:akm8963,id=31
[ 2.135131] sensor_register_slave:l3g4200d,id=45
[ 2.135158] sensor_register_slave:l3g20d,id=46
[ 2.135184] sensor_register_slave:ewtsa,id=47
[ 2.135212] sensor_register_slave:lsm330_gyro,id=51
[ 2.135238] sensor_register_slave:cm3217,id=53
[ 2.135265] sensor_register_slave:cm3218,id=54
[ 2.136148] i2c /dev entries driver
[ 2.138923] rk808 0-0020: Pmic Chip id: 0x8170
[ 2.139399] rk808 0-0020: source: on=0x40, off=0x80
[ 2.140301] rk808 0-0020: support dcdc3 fb mode:-22, 959085568
[ 2.140611] rk808 0-0020: support pmic reset mode:0,1
[ 2.140985] gpiochip_find_base: found new base at 509
[ 2.141211] gpiochip_add_data: registered GPIOs 509 to 511 on device: rk817-gpio
[ 2.141413] GPIO chip rk817-gpio: created GPIO range 0->2 ==> rk805-pinctrl PIN 0->2
[ 2.145227] rk808 0-0020: GPIO lookup for consumer dvs
[ 2.145266] rk808 0-0020: using device tree for GPIO lookup
[ 2.145298] of_get_named_gpiod_flags: can't parse 'dvs-gpios' property of node '/i2c@ff180000/pmic@20[0]'
[ 2.145323] of_get_named_gpiod_flags: can't parse 'dvs-gpio' property of node '/i2c@ff180000/pmic@20[0]'
[ 2.145343] rk808 0-0020: using lookup tables for GPIO lookup
[ 2.145364] rk808 0-0020: lookup for GPIO dvs failed
[ 2.145387] rk808-regulator rk808-regulator: there is no dvs0 gpio
[ 2.145408] rk808 0-0020: GPIO lookup for consumer dvs
[ 2.145427] rk808 0-0020: using device tree for GPIO lookup
[ 2.145449] of_get_named_gpiod_flags: can't parse 'dvs-gpios' property of node '/i2c@ff180000/pmic@20[1]'
[ 2.145472] of_get_named_gpiod_flags: can't parse 'dvs-gpio' property of node '/i2c@ff180000/pmic@20[1]'
[ 2.145492] rk808 0-0020: using lookup tables for GPIO lookup
[ 2.145511] rk808 0-0020: lookup for GPIO dvs failed
[ 2.145532] rk808-regulator rk808-regulator: there is no dvs1 gpio
[ 2.145635] rk808 0-0020: Looking up vcc1-supply from device tree
[ 2.145888] DCDC_REG1: supplied by vcc3v8_sys
[ 2.147156] vdd_logic: 950 <--> 1150 mV at 1100 mV
[ 2.148133] rk808 0-0020: Looking up vcc2-supply from device tree
[ 2.148362] DCDC_REG2: supplied by vcc3v8_sys
[ 2.149553] vdd_arm: 950 <--> 1350 mV at 1100 mV
[ 2.150492] rk808 0-0020: Looking up vcc3-supply from device tree
[ 2.150711] DCDC_REG3: supplied by vcc3v8_sys
[ 2.151591] vcc_ddr: at 500 mV
[ 2.152506] rk808 0-0020: Looking up vcc4-supply from device tree
[ 2.152808] DCDC_REG4: supplied by vcc3v8_sys
[ 2.153739] vcc_3v3: 3300 mV
[ 2.154727] rk808 0-0020: Looking up vcc5-supply from device tree
[ 2.154939] LDO_REG1: supplied by vcc3v8_sys
[ 2.155372] vcc_1v0: 1000 mV
[ 2.156136] rk808 0-0020: Looking up vcc5-supply from device tree
[ 2.156336] LDO_REG2: supplied by vcc3v8_sys
[ 2.157601] vcc1v8_soc: 1800 mV
[ 2.158548] rk808 0-0020: Looking up vcc5-supply from device tree
[ 2.158755] LDO_REG3: supplied by vcc3v8_sys
[ 2.160005] vcc1v0_soc: 1000 mV
[ 2.160932] rk808 0-0020: Looking up vcc6-supply from device tree
[ 2.161135] LDO_REG4: supplied by vcc3v8_sys
[ 2.162379] vcc3v3_pmu: 3300 mV
[ 2.163344] rk808 0-0020: Looking up vcc6-supply from device tree
[ 2.163543] LDO_REG5: supplied by vcc3v8_sys
[ 2.164964] vccio_sd: 1800 <--> 3300 mV at 3000 mV
[ 2.165951] rk808 0-0020: Looking up vcc6-supply from device tree
[ 2.166155] LDO_REG6: supplied by vcc3v8_sys
[ 2.167414] vcc_sd: 3300 mV
[ 2.168228] rk808 0-0020: Looking up vcc7-supply from device tree
[ 2.168434] LDO_REG7: supplied by vcc3v8_sys
[ 2.168898] vcc_lcd: 3300 mV
[ 2.169693] rk808 0-0020: Looking up vcc7-supply from device tree
[ 2.169886] LDO_REG8: supplied by vcc3v8_sys
[ 2.170311] vcc_rk618: Bringing 1800000uV into 3300000-3300000uV
[ 2.171092] vcc_rk618: ramp_delay not set
[ 2.171949] vcc_rk618: 3300 mV
[ 2.172938] rk808 0-0020: Looking up vcc7-supply from device tree
[ 2.173143] LDO_REG9: supplied by vcc3v8_sys
[ 2.174390] vdd_rk618: 1200 mV
[ 2.175399] rk808 0-0020: Looking up vcc8-supply from device tree
[ 2.175604] BOOST: supplied by vcc3v8_sys
[ 2.176013] boost: Bringing 4700000uV into 5000000-5000000uV
[ 2.176805] boost: ramp_delay not set
[ 2.177813] boost: 5000 <--> 5400 mV at 5000 mV
[ 2.178772] rk808 0-0020: Looking up vcc9-supply from device tree
[ 2.178857] OTG_SWITCH: supplied by boost
[ 2.179702] otg_switch: at 5000 mV
[ 2.180818] rk817-battery rk817-battery: fb_temperature missing!
[ 2.186876] rk817-battery rk817-battery: energy_mode missing!
[ 2.192664] rk817-battery rk817-battery: zero_reserve_dsoc missing!
[ 2.207241] rk817-bat: initialized yet..
[ 2.223929] rk817-charger rk817-charger: power_dc2otg missing!
[ 2.229876] rk817-charger rk817-charger: otg5v_suspend_enable missing!
[ 2.236822] of_get_named_gpiod_flags: parsed 'dc_det_gpio' property of node '/i2c@ff180000/pmic@20/charger[0]' - status (0)
[ 2.236886] of_get_named_gpiod_flags: parsed 'chg_led_gpio' property of node '/i2c@ff180000/pmic@20/charger[0]' - status (0)
[ 2.246577] input: rk8xx_pwrkey as /devices/platform/ff180000.i2c/i2c-0/0-0020/input/input0
[ 2.251393] rk808-rtc rk808-rtc: rtc core: registered rk808-rtc as rtc0
[ 2.253388] rk3x-i2c ff180000.i2c: Initialized RK3xxx I2C bus at ffffff80092a6000
[ 2.254952] rk3x-i2c ff190000.i2c: Initialized RK3xxx I2C bus at ffffff80092b6000
[ 2.256762] rk618 2-0050: Looking up power-supply from device tree
[ 2.256803] rk618 2-0050: Looking up power-supply property in node /i2c@ff1a0000/rk618@50 failed
[ 2.256855] 2-0050 supply power not found, using dummy regulator
[ 2.256981] rk618 2-0050: GPIO lookup for consumer enable
[ 2.257004] rk618 2-0050: using device tree for GPIO lookup
[ 2.257029] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/i2c@ff1a0000/rk618@50[0]'
[ 2.257052] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/i2c@ff1a0000/rk618@50[0]'
[ 2.257072] rk618 2-0050: using lookup tables for GPIO lookup
[ 2.257093] rk618 2-0050: lookup for GPIO enable failed
[ 2.257117] rk618 2-0050: GPIO lookup for consumer reset
[ 2.257136] rk618 2-0050: using device tree for GPIO lookup
[ 2.257215] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/i2c@ff1a0000/rk618@50[0]' - status (0)
[ 2.257261] no flags found for reset
[ 2.262159] rk3x-i2c ff1a0000.i2c: Initialized RK3xxx I2C bus at ffffff80092b8000
[ 2.264253] IR NEC protocol handler initialized
[ 2.266849] rkisp1 ff4a0000.rkisp1: rkisp1 driver version: v00.01.05
[ 2.269558] OF: graph: no port node found in /rkisp1@ff4a0000
[ 2.275378] rkisp1: Failed to register subdev notifier(-19)
[ 2.283178] usbcore: registered new interface driver uvcvideo
[ 2.283205] USB Video Class driver (1.1.1)
[ 2.284454] rockchip-iodomain ff010000.syscon:io-domains: Looking up pmuio1-supply from device tree
[ 2.285078] rockchip-iodomain ff010000.syscon:io-domains: Looking up pmuio2-supply from device tree
[ 2.285842] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio6-supply from device tree
[ 2.286296] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio1-supply from device tree
[ 2.286725] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio2-supply from device tree
[ 2.287163] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio3-supply from device tree
[ 2.287641] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio4-supply from device tree
[ 2.288066] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio5-supply from device tree
[ 2.288494] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio-oscgpi-supply from device tree
[ 2.288526] rockchip-iodomain ff140000.syscon:io-domains: Looking up vccio-oscgpi-supply property in node /syscon@ff140000/io-domains failed
[ 2.290729] Boot mode: normal
[ 2.292084] rockchip-thermal ff280000.tsadc: Missing tshut mode property, using default (cru)
[ 2.292122] rockchip-thermal ff280000.tsadc: Missing tshut-polarity property, using default (low)
[ 2.292324] rk_tsadcv2_temp_to_code: Invalid conversion table: code=4095, temperature=2147483647
[ 2.301538] rockchip-thermal ff280000.tsadc: tsadc is probed successfully!
[ 2.303542] cpu cpu0: bin=0
[ 2.303644] cpu cpu0: leakage=20
[ 2.303712] cpu cpu0: Looking up cpu-supply from device tree
[ 2.317302] cpu cpu0: temp=40909, pvtm=57938 (57938 + 0)
[ 2.318478] cpu cpu0: pvtm-volt-sel=2
[ 2.318646] cpu cpu0: bin-scale=13
[ 2.319340] cpu cpu0: Looking up cpu-supply from device tree
[ 2.319799] cpu cpu0: Looking up cpu-supply from device tree
[ 2.320989] cpu cpu0: avs=1
[ 2.321172] cpu cpu0: l=0 h=2147483647 hyst=5000 l_limit=0 h_limit=0
[ 2.323804] cpu cpu0: failed to find power_model node
[ 2.329848] Synopsys Designware Multimedia Card Interface Driver
[ 2.331195] dwmmc_rockchip ff370000.dwmmc: num-slots property not found, assuming 1 slot is available
[ 2.331294] dwmmc_rockchip ff370000.dwmmc: IDMAC supports 32-bit address mode.
[ 2.331337] dwmmc_rockchip ff370000.dwmmc: Using internal DMA controller.
[ 2.331353] dwmmc_rockchip ff370000.dwmmc: Version ID is 270a
[ 2.331419] dwmmc_rockchip ff370000.dwmmc: DW MMC controller at irq 21,32 bit host data width,256 deep fifo
[ 2.331468] dwmmc_rockchip ff370000.dwmmc: Looking up vmmc-supply from device tree
[ 2.331572] dwmmc_rockchip ff370000.dwmmc: Looking up vqmmc-supply from device tree
[ 2.331857] dwmmc_rockchip ff370000.dwmmc: GPIO lookup for consumer cd
[ 2.331869] dwmmc_rockchip ff370000.dwmmc: using device tree for GPIO lookup
[ 2.331921] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/dwmmc@ff370000[0]' - status (0)
[ 2.331968] gpio-3 (cd): gpiod_set_debounce: missing set() or set_debounce() operations
[ 2.331979] dwmmc_rockchip ff370000.dwmmc: Got CD GPIO
[ 2.331993] dwmmc_rockchip ff370000.dwmmc: GPIO lookup for consumer wp
[ 2.332003] dwmmc_rockchip ff370000.dwmmc: using device tree for GPIO lookup
[ 2.332014] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@ff370000[0]'
[ 2.332026] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@ff370000[0]'
[ 2.332036] dwmmc_rockchip ff370000.dwmmc: using lookup tables for GPIO lookup
[ 2.332047] dwmmc_rockchip ff370000.dwmmc: lookup for GPIO wp failed
[ 2.333615] rockchip-iodomain ff140000.syscon:io-domains: Setting to 3300000 done
[ 2.334099] vccio_sd: ramp_delay not set
[ 2.334115] rockchip-iodomain ff140000.syscon:io-domains: Setting to 3300000 done
[ 2.349001] mmc_host mmc0: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 2.366213] dwmmc_rockchip ff370000.dwmmc: 1 slots initialized
[ 2.369476] dwmmc_rockchip ff380000.dwmmc: num-slots property not found, assuming 1 slot is available
[ 2.369592] dwmmc_rockchip ff380000.dwmmc: IDMAC supports 32-bit address mode.
[ 2.369639] dwmmc_rockchip ff380000.dwmmc: Using internal DMA controller.
[ 2.369655] dwmmc_rockchip ff380000.dwmmc: Version ID is 270a
[ 2.369726] dwmmc_rockchip ff380000.dwmmc: DW MMC controller at irq 22,32 bit host data width,256 deep fifo
[ 2.369766] dwmmc_rockchip ff380000.dwmmc: Looking up vmmc-supply from device tree
[ 2.369782] dwmmc_rockchip ff380000.dwmmc: Looking up vmmc-supply property in node /dwmmc@ff380000 failed
[ 2.370867] dwmmc_rockchip ff380000.dwmmc: Looking up vqmmc-supply from device tree
[ 2.370881] dwmmc_rockchip ff380000.dwmmc: Looking up vqmmc-supply property in node /dwmmc@ff380000 failed
[ 2.370899] dwmmc_rockchip ff380000.dwmmc: No vmmc regulator found
[ 2.370909] dwmmc_rockchip ff380000.dwmmc: No vqmmc regulator found
[ 2.370931] dwmmc_rockchip ff380000.dwmmc: GPIO lookup for consumer wp
[ 2.370941] dwmmc_rockchip ff380000.dwmmc: using device tree for GPIO lookup
[ 2.370955] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@ff380000[0]'
[ 2.370967] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@ff380000[0]'
[ 2.370977] dwmmc_rockchip ff380000.dwmmc: using lookup tables for GPIO lookup
[ 2.370989] dwmmc_rockchip ff380000.dwmmc: lookup for GPIO wp failed
[ 2.373315] platform sdio-pwrseq: GPIO lookup for consumer reset
[ 2.373331] platform sdio-pwrseq: using device tree for GPIO lookup
[ 2.373358] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/sdio-pwrseq[0]' - status (0)
[ 2.373413] dwmmc_rockchip ff380000.dwmmc: allocated mmc-pwrseq
[ 2.389118] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 2.391862] rockchip-iodomain ff140000.syscon:io-domains: Setting to 3300000 done
[ 2.392264] vccio_sd: ramp_delay not set
[ 2.392280] rockchip-iodomain ff140000.syscon:io-domains: Setting to 1800000 done
[ 2.404809] dwmmc_rockchip ff380000.dwmmc: 1 slots initialized
[ 2.406806] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.408951] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.409554] usbcore: registered new interface driver usbhid
[ 2.409570] usbhid: USB HID core driver
[ 2.410202] dwmmc_rockchip ff380000.dwmmc: card claims to support voltages below defined range
[ 2.427591] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[ 2.428416] mmc_host mmc0: Bus speed (slot 0) = 150000000Hz (slot req 150000000Hz, actual 150000000HZ div = 0)
[ 2.428839] mmc1: new high speed SDIO card at address 0001
[ 2.477522] rockchip-dmc dmc: unable to get devfreq-event device : dfi
[ 2.485981] rockchip-saradc ff288000.saradc: Looking up vref-supply from device tree
[ 2.487422] rksfc_base v1.1 2016-01-08
[ 2.492347] usbcore: registered new interface driver snd-usb-audio
[ 2.493889] rockchip-pinctrl pinctrl: pin gpio2-19 already requested by 2-0050; cannot claim for rk817-codec
[ 2.503755] rockchip-pinctrl pinctrl: pin-83 (rk817-codec) status -22
[ 2.510211] rockchip-pinctrl pinctrl: could not request pin 83 (gpio2-19) from group i2s1-2ch-mclk on device rockchip-pinctrl
[ 2.515874] random: nonblocking pool is initialized
[ 2.521607] rk817-codec rk817-codec: Error applying setting, reverse things back
[ 2.529132] rk817-codec rk817-codec: GPIO lookup for consumer hp-ctl
[ 2.529147] rk817-codec rk817-codec: using device tree for GPIO lookup
[ 2.529162] of_get_named_gpiod_flags: can't parse 'hp-ctl-gpios' property of node '/i2c@ff180000/pmic@20/codec[0]'
[ 2.529173] of_get_named_gpiod_flags: can't parse 'hp-ctl-gpio' property of node '/i2c@ff180000/pmic@20/codec[0]'
[ 2.529183] rk817-codec rk817-codec: using lookup tables for GPIO lookup
[ 2.529195] rk817-codec rk817-codec: lookup for GPIO hp-ctl failed
[ 2.529206] rk817-codec rk817-codec: GPIO lookup for consumer spk-ctl
[ 2.529216] rk817-codec rk817-codec: using device tree for GPIO lookup
[ 2.529227] of_get_named_gpiod_flags: can't parse 'spk-ctl-gpios' property of node '/i2c@ff180000/pmic@20/codec[0]'
[ 2.529237] of_get_named_gpiod_flags: can't parse 'spk-ctl-gpio' property of node '/i2c@ff180000/pmic@20/codec[0]'
[ 2.529247] rk817-codec rk817-codec: using lookup tables for GPIO lookup
[ 2.529257] rk817-codec rk817-codec: lookup for GPIO spk-ctl failed
[ 2.533517] Initializing XFRM netlink socket
[ 2.533579] NET: Registered protocol family 17
[ 2.533692] [WLAN_RFKILL]: Enter rfkill_wlan_init
[ 2.534159] [WLAN_RFKILL]: Enter rfkill_wlan_probe
[ 2.534208] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi_chip_type = rtl8723ds
[ 2.534217] [WLAN_RFKILL]: wlan_platdata_parse_dt: enable wifi power control.
[ 2.534225] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi power controled by gpio.
[ 2.534239] of_get_named_gpiod_flags: can't parse 'WIFI,poweren_gpio' property of node '/wireless-wlan[0]'
[ 2.534249] of_get_named_gpiod_flags: can't parse 'WIFI,vbat_gpio' property of node '/wireless-wlan[0]'
[ 2.534259] of_get_named_gpiod_flags: can't parse 'WIFI,reset_gpio' property of node '/wireless-wlan[0]'
[ 2.534353] of_get_named_gpiod_flags: parsed 'WIFI,host_wake_irq' property of node '/wireless-wlan[0]' - status (0)
[ 2.534362] [WLAN_RFKILL]: wlan_platdata_parse_dt: get property: WIFI,host_wake_irq = 5, flags = 0.
[ 2.534379] [WLAN_RFKILL]: wlan_platdata_parse_dt: The ref_wifi_clk not found !
[ 2.534398] [WLAN_RFKILL]: rfkill_wlan_probe: init gpio
[ 2.534411] [WLAN_RFKILL]: Exit rfkill_wlan_probe
[ 2.534546] [BT_RFKILL]: Enter rfkill_rk_init
[ 2.535120] of_get_named_gpiod_flags: parsed 'uart_rts_gpios' property of node '/wireless-bluetooth[0]' - status (0)
[ 2.535137] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: uart_rts_gpios = 51.
[ 2.535152] of_get_named_gpiod_flags: can't parse 'BT,power_gpio' property of node '/wireless-bluetooth[0]'
[ 2.535176] of_get_named_gpiod_flags: parsed 'BT,reset_gpio' property of node '/wireless-bluetooth[0]' - status (0)
[ 2.535185] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,reset_gpio = 11.
[ 2.535206] of_get_named_gpiod_flags: parsed 'BT,wake_gpio' property of node '/wireless-bluetooth[0]' - status (0)
[ 2.535216] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,wake_gpio = 1.
[ 2.535236] of_get_named_gpiod_flags: parsed 'BT,wake_host_irq' property of node '/wireless-bluetooth[0]' - status (0)
[ 2.535245] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,wake_host_irq = 7.
[ 2.535298] [BT_RFKILL]: bluetooth_platdata_parse_dt: clk_get failed!!!.
[ 2.535388] [BT_RFKILL]: Request irq for bt wakeup host
[ 2.535460] [BT_RFKILL]: ** disable irq
[ 2.535699] [BT_RFKILL]: bt_default device registered.
[ 2.535847] Key type dns_resolver registered
[ 2.536254] flash vendor_init_thread!
[ 2.536265] sensor_register_slave:mpu6880_gyro,id=50
[ 2.536274] flash vendor storage:20170308 ret = -1
[ 2.537070] Registered cp15_barrier emulation handler
[ 2.537166] Registered setend emulation handler
[ 2.538479] Loading compiled-in X.509 certificates
[ 2.540222] rga2: Driver loaded successfully ver:4.00
[ 2.540570] rga2: Module initialized.
[ 2.541456] [drm] Rockchip DRM driver version: v1.0.1
[ 2.541827] rockchip-drm display-subsystem: devfreq is not set
[ 2.542583] rockchip-drm display-subsystem: bound ff460000.vop (ops 0xffffff8008b04ce0)
[ 2.542618] rockchip-drm display-subsystem: failed to bind ff450000.dsi (ops 0xffffff8008afb9c0): -517
[ 2.552424] rockchip-drm display-subsystem: master bind failed: -517
[ 2.552900] panel-simple-dsi ff450000.dsi.0: Looking up power-supply from device tree
[ 2.553147] panel-simple-dsi ff450000.dsi.0: Looking up backlight-supply from device tree
[ 2.553165] panel-simple-dsi ff450000.dsi.0: Looking up backlight-supply property in node /dsi@ff450000/panel@0 failed
[ 2.553195] ff450000.dsi.0 supply backlight not found, using dummy regulator
[ 2.553252] panel-simple-dsi ff450000.dsi.0: GPIO lookup for consumer enable
[ 2.553264] panel-simple-dsi ff450000.dsi.0: using device tree for GPIO lookup
[ 2.553278] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/dsi@ff450000/panel@0[0]'
[ 2.553289] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/dsi@ff450000/panel@0[0]'
[ 2.553300] panel-simple-dsi ff450000.dsi.0: using lookup tables for GPIO lookup
[ 2.553312] panel-simple-dsi ff450000.dsi.0: lookup for GPIO enable failed
[ 2.553412] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/dsi@ff450000/panel@0[0]' - status (0)
[ 2.553510] panel-simple-dsi ff450000.dsi.0: reset-pin gpio = 42, active = 0
[ 2.554217] mali ff400000.gpu: Looking up mali-supply from device tree
[ 2.554687] mali ff400000.gpu: Failed to get leakage
[ 2.559755] mali ff400000.gpu: Looking up mali-supply from device tree
[ 2.559811] vdd_logic: could not add device link ff400000.gpu err -17
[ 2.559836] vdd_logic: Failed to create debugfs directory
[ 2.560050] mali ff400000.gpu: pvtm-volt-sel=2
[ 2.560509] mali ff400000.gpu: avs=0
[ 2.560569] W : [File] : drivers/gpu/arm/bifrost_for_linux/platform/rk/mali_kbase_config_rk.c; [Line] : 135; [Func] : kbase_platform_rk_init(); power-off-delay-ms not available.
[ 2.561762] mali ff400000.gpu: GPU identified as 0x3 arch 7.0.9 r0p0 status 0
[ 2.563054] mali ff400000.gpu: l=0 h=2147483647 hyst=5000 l_limit=0 h_limit=0
[ 2.563304] mali ff400000.gpu: Using configured power model mali-simple-power-model, and fallback mali-simple-power-model
[ 2.564388] mali ff400000.gpu: Probed as mali0
[ 2.565150] rockchip-dmc dmc: Looking up center-supply from device tree
[ 2.565486] rockchip-dmc dmc: current ATF version 0x105!
[ 2.565502] rockchip-dmc dmc: read tf version 0x105!
[ 2.567291] rockchip-dmc dmc: Failed to get leakage
[ 2.572277] rockchip-dmc dmc: Looking up center-supply from device tree
[ 2.572336] vdd_logic: could not add device link dmc err -17
[ 2.572363] vdd_logic: Failed to create debugfs directory
[ 2.572574] rockchip-dmc dmc: pvtm-volt-sel=2
[ 2.572997] rockchip-dmc dmc: avs=0
[ 2.573041] rockchip-dmc dmc: failed to get vop bandwidth to dmc rate
[ 2.579511] rockchip-dmc dmc: failed to get vop pn to msch rl
[ 2.585689] rockchip-dmc dmc: l=-2147483648 h=2147483647 hyst=0 l_limit=0 h_limit=0
[ 2.594902] devfreq dmc: Couldn't update frequency transition information.
[ 2.602319] of_get_named_gpiod_flags: parsed 'simple-audio-card,hp-det-gpio' property of node '/rk817-sound[0]' - status (0)
[ 2.602338] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/rk817-sound[0]'
[ 2.604953] asoc-simple-card rk817-sound: rk817-hifi <-> ff070000.i2s mapping ok
[ 2.604985] asoc-simple-card rk817-sound: ASoC: no sink widget found for MIC_IN
[ 2.612303] asoc-simple-card rk817-sound: ASoC: Failed to add route Mic Jack -> direct -> MIC_IN
[ 2.621087] asoc-simple-card rk817-sound: ASoC: no source widget found for HPOL
[ 2.628403] asoc-simple-card rk817-sound: ASoC: Failed to add route HPOL -> direct -> Headphone Jack
[ 2.637581] asoc-simple-card rk817-sound: ASoC: no source widget found for HPOR
[ 2.644917] asoc-simple-card rk817-sound: ASoC: Failed to add route HPOR -> direct -> Headphone Jack
[ 2.655136] input: rockchip,rk817-codec Headphones as /devices/platform/rk817-sound/sound/card0/input1
[ 2.655720] [drm] Rockchip DRM driver version: v1.0.1
[ 2.655972] rockchip-drm display-subsystem: devfreq is not set
[ 2.656471] rockchip-drm display-subsystem: bound ff460000.vop (ops 0xffffff8008b04ce0)
[ 2.656538] rockchip-drm display-subsystem: bound ff450000.dsi (ops 0xffffff8008afb9c0)
[ 2.656548] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.656555] [drm] No driver support for vblank timestamp query.
[ 2.656881] get_framebuffer_by_node: failed to get logo,offset
[ 2.662765] rockchip-drm display-subsystem: can't not find any loader display
[ 2.662784] rockchip-drm display-subsystem: failed to show loader logo
[ 2.663488] devfreq ff400000.gpu: Couldn't update frequency transition information.
[ 2.677219] Freeing drm_logo memory: 1624K
[ 2.678851] rockchip-vop ff460000.vop: [drm:vop_crtc_enable] Update mode to 320x480p60, type: 16
[ 2.694796] dw-mipi-dsi ff450000.dsi: final DSI-Link bandwidth: 450 x 1 Mbps
[ 3.180593] Console: switching to colour frame buffer device 60x20
[ 3.213894] rockchip-drm display-subsystem: fb0: frame buffer device
[ 3.230767] odroidgo2_joypad odroidgo2-joypad: joypad_dt_parse : invert-absx = 0, inveret-absy = 0
[ 3.230879] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw1[0]' - status (0)
[ 3.230927] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw2[0]' - status (0)
[ 3.230961] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw3[0]' - status (0)
[ 3.230995] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw4[0]' - status (0)
[ 3.231028] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw5[0]' - status (0)
[ 3.231061] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw6[0]' - status (0)
[ 3.231094] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw7[0]' - status (0)
[ 3.231128] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw8[0]' - status (0)
[ 3.231162] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw9[0]' - status (0)
[ 3.231195] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw10[0]' - status (0)
[ 3.231229] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw11[0]' - status (0)
[ 3.231262] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw12[0]' - status (0)
[ 3.231295] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw13[0]' - status (0)
[ 3.231329] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw14[0]' - status (0)
[ 3.231361] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw15[0]' - status (0)
[ 3.231395] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw16[0]' - status (0)
[ 3.231429] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw20[0]' - status (0)
[ 3.231461] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw21[0]' - status (0)
[ 3.231495] of_get_named_gpiod_flags: parsed 'gpios' property of node '/odroidgo2-joypad/sw22[0]' - status (0)
[ 3.231561] odroidgo2_joypad odroidgo2-joypad: joypad_input_setup : SCALE = 2, ABS min = -700, max = 699, fuzz = 32, flat = 32, deadzone = 30
[ 3.231575] odroidgo2_joypad odroidgo2-joypad: joypad_input_setup : SCALE = 2, ABS min = -700, max = 699, fuzz = 32, flat = 32, deadzone = 30
[ 3.231788] input: odroidgo2_joypad as /devices/platform/odroidgo2-joypad/input/input2
[ 3.231966] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_gmac-supply from device tree
[ 3.231982] rockchip-pm-domain ff000000.power-management:power-controller: Looking up pd_gmac-supply property in node /power-management@ff000000/power-controller failed
[ 3.232380] odroidgo2_joypad odroidgo2-joypad: joypad_open : adc[0] adc->cal = 1584
[ 3.232468] odroidgo2_joypad odroidgo2-joypad: joypad_open : adc[1] adc->cal = 1810
[ 3.232717] odroidgo2_joypad odroidgo2-joypad: joypad_open : opened
[ 3.233013] odroidgo2_joypad odroidgo2-joypad: joypad_probe : probe success
[ 3.233284] i2c i2c-1: sensor_probe: gs_mma7660,ffffffc039038400
[ 3.233369] of_get_named_gpiod_flags: parsed 'irq-gpio' property of node '/i2c@ff190000/sensor@4c[0]' - status (0)
[ 3.233381] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/i2c@ff190000/sensor@4c[0]'
[ 3.233390] of_get_named_gpiod_flags: can't parse 'power-gpio' property of node '/i2c@ff190000/sensor@4c[0]'
[ 3.233411] sensors 1-004c: sensor_chip_init:gs_mma7660:devid=0x0,ops=0xffffff8008f850b0
[ 3.234412] input: gsensor as /devices/platform/ff190000.i2c/i2c-1/1-004c/input/input3
[ 3.234716] sensors 1-004c: sensor_irq_init:use polling,delay=10 ms
[ 3.234855] sensors 1-004c: sensor_misc_device_register:miscdevice: mma8452_daemon
[ 3.234868] sensors 1-004c: sensor_probe:initialized ok,sensor name:mma7660,type:2,id=18
[ 3.235771] rk808-rtc rk808-rtc: setting system clock to 2020-11-20 13:41:21 UTC (1605879681)
[ 3.251040] PM: Hibernation image not present or could not be loaded.
[ 3.251308] vcc_1v0: disabling
[ 3.257952] ALSA device list:
[ 3.257970] #0: rockchip,rk817-codec
[ 3.258504] Freeing unused kernel memory: 1024K
[ 3.354264] dwmmc_rockchip ff370000.dwmmc: Successfully tuned phase to 84
[ 3.354303] mmc0: new ultra high speed SDR104 SDXC card at address 0001
[ 3.355076] mmcblk0: mmc0:0001 SD 58.2 GiB
[ 3.356675] mmcblk0: p1 p2 p3
[ 3.880459] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.498215] NET: Registered protocol family 10
[ 4.527026] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 4.532283] cgroup: cgroup2: unknown option "nsdelegate"
[ 4.546232] systemd[1]: systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +)
[ 4.547017] systemd[1]: Detected architecture arm64.
[ 4.549901] systemd[1]: Set hostname to .
[ 4.933132] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket �→ /run/dbus/system_.
[ 5.031453] systemd[1]: Configuration file /etc/systemd/system/powerdetect.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[ 5.032204] systemd[1]: /etc/systemd/system/powerdetect.service:1: Assignment outside of section. Ignoring.
[ 5.040987] systemd[1]: Configuration file /etc/systemd/system/lowpower.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[ 5.041801] systemd[1]: /etc/systemd/system/lowpower.service:1: Assignment outside of section. Ignoring.
[ 5.055392] systemd[1]: /etc/systemd/system/firstboot.service:1: Assignment outside of section. Ignoring.
[ 5.064978] systemd[1]: Configuration file /etc/systemd/system/audiopath.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[ 5.065834] systemd[1]: /etc/systemd/system/audiopath.service:1: Assignment outside of section. Ignoring.
[ 5.141126] systemd[1]: system-modprobe.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 5.141157] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 5.142465] systemd[1]: Created slice system-modprobe.slice.
[ 5.143318] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 5.143902] systemd[1]: Created slice User and Session Slice.
[ 5.144263] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 5.144461] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[ 5.144801] systemd[1]: Reached target Remote File Systems.
[ 5.144893] systemd[1]: Reached target Slices.
[ 5.145003] systemd[1]: Reached target Swap.
[ 5.145654] systemd[1]: Listening on Syslog Socket.
[ 5.146188] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 5.146485] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 5.156230] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 5.156976] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.157630] systemd[1]: Listening on Journal Socket.
[ 5.158280] systemd[1]: Listening on udev Control Socket.
[ 5.158677] systemd[1]: Listening on udev Kernel Socket.
[ 5.159219] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[ 5.159562] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
[ 5.162544] systemd[1]: Mounting Kernel Debug File System...
[ 5.166131] systemd[1]: Mounting Kernel Trace File System...
[ 5.170967] systemd[1]: Starting Journal Service...
[ 5.175160] systemd[1]: Starting Set the console keyboard layout...
[ 5.179374] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 5.179609] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[ 5.184770] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 5.185114] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 5.193731] systemd[1]: Starting Load Kernel Modules...
[ 5.197681] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 5.201686] systemd[1]: Starting udev Coldplug all Devices...
[ 5.209955] systemd[1]: Mounted Kernel Debug File System.
[ 5.210921] systemd[1]: Mounted Kernel Trace File System.
[ 5.213069] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 5.233688] systemd[1]: Finished Load Kernel Modules.
[ 5.238206] systemd[1]: Mounting FUSE Control File System...
[ 5.242136] systemd[1]: Mounting Kernel Configuration File System...
[ 5.246448] systemd[1]: Starting Apply Kernel Variables...
[ 5.255636] systemd[1]: Mounted FUSE Control File System.
[ 5.256468] systemd[1]: Mounted Kernel Configuration File System.
[ 5.348053] systemd[1]: Finished Apply Kernel Variables.
[ 5.358146] systemd[1]: systemd-remount-fs.service: Main process exited, code=exited, status=1/FAILURE
[ 5.358630] systemd[1]: systemd-remount-fs.service: Failed with result 'exit-code'.
[ 5.359418] systemd[1]: Failed to start Remount Root and Kernel File Systems.
[ 5.371441] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 5.374840] systemd[1]: Starting Platform Persistent Storage Archival...
[ 5.378304] systemd[1]: Starting Load/Save Random Seed...
[ 5.382337] systemd[1]: Starting Create System Users...
[ 5.444976] systemd[1]: Finished Platform Persistent Storage Archival.
[ 5.454005] systemd[1]: Finished Load/Save Random Seed.
[ 5.470188] systemd[1]: Finished Create System Users.
[ 5.473862] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 5.519700] systemd[1]: Finished Create Static Device Nodes in /dev.
[ 5.523445] systemd[1]: Starting udev Kernel Device Manager...
[ 5.556714] vendor storage:20190527 ret = -1
[ 5.564360] systemd[1]: Finished Set the console keyboard layout.
[ 5.565064] systemd[1]: Reached target Local File Systems (Pre).
[ 5.565180] systemd[1]: Reached target Local File Systems.
[ 5.568448] systemd[1]: Starting Set console font and keymap...
[ 5.572127] systemd[1]: Starting Tell Plymouth To Write Out Runtime Data...
[ 5.572355] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped.
[ 5.572569] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped.
[ 5.602372] systemd[1]: Finished Set console font and keymap.
[ 5.604008] systemd[1]: Finished udev Coldplug all Devices.
[ 5.617266] systemd[1]: plymouth-read-write.service: Succeeded.
[ 5.617991] systemd[1]: Finished Tell Plymouth To Write Out Runtime Data.
[ 5.723199] systemd[1]: Started udev Kernel Device Manager.
[ 5.727190] systemd[1]: Starting Show Plymouth Boot Screen...
[ 5.752456] systemd[1]: Received SIGRTMIN+20 from PID 258 (plymouthd).
[ 5.815107] systemd[1]: Started Show Plymouth Boot Screen.
[ 5.816213] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
[ 5.817109] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch.
[ 5.817542] systemd[1]: Reached target Local Encrypted Volumes.
[ 5.817922] systemd[1]: Reached target Paths.
[ 6.039606] systemd[1]: Created slice system-systemd\x2dbacklight.slice.
[ 6.056065] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:backlight...
[ 6.120002] systemd[1]: Finished Load/Save Screen Backlight Brightness of backlight:backlight.
[ 6.287902] systemd[1]: Found device /dev/ttyFIQ0.
[ 6.543098] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
[ 6.543219] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[ 6.543774] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 6.544046] systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
[ 6.613776] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[ 6.614260] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
[ 6.618788] systemd[1]: Starting Tell Plymouth To Write Out Runtime Data...
[ 6.623675] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:pwrled...
[ 6.624374] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 6.624735] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped.
[ 6.625066] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 6.625325] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped.
[ 6.626591] systemd[1]: Started Journal Service.
[ 6.665122] systemd-journald[221]: Received client request to flush runtime journal.
[ 6.702247] cfg80211: World regulatory domain updated:
[ 6.702269] cfg80211: DFS Master region: unset
[ 6.702276] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 6.702282] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.702288] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 6.702296] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.702303] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 6.702309] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 6.702315] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 6.702322] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.702327] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 6.780814] [BT_RFKILL]: ENABLE UART_RTS
[ 6.884801] [BT_RFKILL]: DISABLE UART_RTS
[ 6.884861] [BT_RFKILL]: bt turn on power
[ 8.612257] FAT-fs (mmcblk0p3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 8.624470] Mass Storage Function, version: 2009/09/11
[ 8.624494] LUN: removable file: (no medium)
[ 8.624712] LUN: removable file: /dev/mmcblk0p3
[ 8.624735] Number of LUNs=1
[ 8.624973] g_mass_storage gadget: Mass Storage Gadget, version: 2009/09/11
[ 8.624991] g_mass_storage gadget: userspace failed to provide iSerialNumber
[ 8.625000] g_mass_storage gadget: g_mass_storage ready
[ 8.625017] dwc2 ff300000.usb: bound driver g_mass_storage
[ 8.824649] dwc2 ff300000.usb: new device is high-speed
[ 8.952705] dwc2 ff300000.usb: new device is high-speed
[ 9.025626] dwc2 ff300000.usb: new address 8
[ 9.046665] g_mass_storage gadget: high-speed config #1: Linux File-Backed Storage
[ 10.547263] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 10.903010] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 11.076562] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 12.914878] tty_port_close_start: tty->count = 1 port count = 2.
marsboard@marsboard:~$