However, I still cannot send commands. Is it because I have one of the cheapest USB-TTL?
Code: Select all
DDR Version 1.15 20181010
In
Channel 0: DDR3, 933MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
no stride
ch 0 ddrconfig = 0x101, ddrsize = 0x20
pmugrf_os_reg[2] = 0x10006281, stride = 0x17
OUT
Boot1: 2018-08-06, version: 1.15
CPUId = 0x0
ChipType = 0x10, 212
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=14910MB
FwPartOffset=2000 , 100000
mmc0:cmd5,20
SdmmcInit=0 0
BootCapSize=0
UserCapSize=122112MB
FwPartOffset=2000 , 0
run on sd0
StorageInit ok = 304917
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
GPT 0x3190d20 signature is wrong
LoadTrust Addr:0x4000
No find bl30.bin
Load uboot, ReadLba = 2000
Load OK, addr=0x200000, size=0x8705c
RunBL31 0x40000
NOTICE: BL31: v1.3(debug):734d84297
NOTICE: BL31: Built : 15:30:40, Dec 12 2019
NOTICE: BL31: Rockchip release version: v1.1
INFO: GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
INFO: Using opteed sec cpu_context!
INFO: boot cpu mask: 0
INFO: plat_rockchip_pmu_init(1190): pd status 3e
INFO: BL31: Initializing runtime services
INFO: BL31: Initializing BL32
INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec 7 06:11:20 UTC 2018 aarch64)
INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2
INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
INFO: BL31: Preparing for EL3 exit to normal world
INFO: Entry point address = 0x200000
INFO: SPSR = 0x3c9
U-Boot 2014.10-RK3399-06 (Jun 03 2021 - 20:58:00)
CPU: rk3399
cpu version = 0
CPU's clock information:
aplll = 816000000HZ
apllb = 24000000HZ
gpll = 800000000HZ
aclk_periph_h = 133333333HZ, hclk_periph_h = 66666666HZ, pclk_periph_h = 33333333HZ
aclk_periph_l0 = 266666666HZ, hclk_periph_l0 = 88888888HZ, pclk_periph_l0 = 44444444HZ
hclk_periph_l1 = 100000000HZ, pclk_periph_l1 = 50000000HZ
cpll = 800000000HZ
dpll = 928000000HZ
vpll = 24000000HZ
npll = 24000000HZ
ppll = 676000000HZ
Board: Rockchip platform Board
Uboot as second level loader
DRAM: Found dram banks: 1
Adding bank:0000000000200000(000000003fe00000)
Reserve memory for trust os.
dram reserve bank: base = 0x08400000, size = 0x01e00000
128 MiB
SdmmcInit = 0 0
SDCard Boot.
storage init OK!
Using default environment
GetParam
Load FDT from resource image.
no key node
can't find dts node for fixed
usb bc: can find node by path: /dwc-control-usb/usb_bc
pmic:rk808
can't find dts node for pwm1
set pwm voltage ok,pwm_id =2 vol=900000,pwm_value=16
Can't find dts node for fuel guage cw201x
can't find dts node for ec-battery
Can't find dts node for charger bq25700
invalide header tag
ca head not found
SecureBootEn = 0, SecureBootLock = 0
#Boot ver: 2020-03-16#1.19
empty serial no.
normal boot.
checkKey
vbus = 1
no fuel gauge found
no fuel gauge found
Rockchip UBOOT DRM driver version: develop-v1.0.0
failed to find panel driver
delay prepare[20] unprepare[0] enable[20] disable[0]
read logo on state from dts [1]
no fuel gauge found
Monitor has basic audio support
drm_rk_selete_output; fail get baseparameter
rk lcdc - 0 dclk set: dclk = 185580000HZ, pll select = 0, div = 1
Warn: vop clk request 185580000hz, but real clock is 185579999hz
rockchip_panel_prepare: failed to find panel prepare funcs
Non-CEA mode (2560x1080) used in HDMI
dw_hdmi_setup HDMI mode
rockchip_panel_enable: failed to find panel prepare funcs
failed to find display timing
Hit any key to stop autoboot: 0
load fdt from resouce.
error init vendor storage.
vendor read error!
Set oem_unlocked=0Secure Boot state: 0
kernel @ 0x00280000 (0x01198a00)
ramdisk @ 0x04bf0000 (0x0044db88)
bootrk: do_bootm_linux...
Loading Device Tree to 0000000004600000, end 000000000461c9c8 ... OK
Add bank:0000000000200000, 0000000008200000
Add bank:000000000a200000, 0000000035e00000
WARNING: could not set reg FDT_ERR_BADOFFSET.
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 4.4.179 (root@jensen) (gcc version 6.4.0 (ctng-1.23.0-150g-FA) ) #2 SMP Fri Jun 4 16:59:05 CST 2021
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] earlycon: Early serial console at MMIO32 0xff1a0000 (options '')
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] Panel: using mode 2560x1080 for HDMI2560x1080
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 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 @ffffffc03fee9000 s46376 r8192 d31448 u86016
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 249864
[ 0.000000] Kernel command line: earlycon=uart8250,mmio32,0xff1a0000 swiotlb=1 console=ttyFIQ0 rootwait coherent_pool=1m root=/dev/mmcblk0p2 rw rootfstype=ext4 lcd=HDMI2560x1080 storagemedia=sd uboot_logo=0x02000000@0x3dc00000 loader.timestamp=2021-06-03_20:58:00 SecureBootCheckOk=0
[ 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 0x3fe21000-0x3fe61000] (0MB)
[ 0.000000] Memory: 969704K/1015808K available (11388K kernel code, 1378K rwdata, 4124K rodata, 1088K init, 1923K bss, 46104K reserved, 0K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
[ 0.000000] vmalloc : 0xffffff8008000000 - 0xffffffbdbfff0000 ( 246 GB)
[ 0.000000] .init : 0xffffff8008fb0000 - 0xffffff80090c0000 ( 1088 KB)
[ 0.000000] .text : 0xffffff8008080000 - 0xffffff8008ba0000 ( 11392 KB)
[ 0.000000] .rodata : 0xffffff8008ba0000 - 0xffffff8008fb0000 ( 4160 KB)
[ 0.000000] .data : 0xffffff80090c0000 - 0xffffff8009218a00 ( 1379 KB)
[ 0.000000] vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum)
[ 0.000000] 0xffffffbdc0008000 - 0xffffffbdc1000000 ( 15 MB actual)
[ 0.000000] fixed : 0xffffffbffe7fb000 - 0xffffffbffec00000 ( 4116 KB)
[ 0.000000] PCI I/O : 0xffffffbffee00000 - 0xffffffbfffe00000 ( 16 MB)
[ 0.000000] memory : 0xffffffc000200000 - 0xffffffc040000000 ( 1022 MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, 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=6.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[ 0.000000] NR_IRQS:64 nr_irqs:64 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] ITS: /interrupt-controller@fee00000/interrupt-controller@fee20000
[ 0.000000] ITS: allocated 65536 Devices @3e880000 (psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GIC: using LPI property table @0x000000003e900000
[ 0.000000] ITS: Allocated 1792 chunks for LPIs
[ 0.000000] CPU0: found redistributor 0 region 0:0x00000000fef00000
[ 0.000000] CPU0: using LPI pending table @0x000000003e910000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GIC: PPI partition interrupt-partition-0[0] { /cpus/cpu@0[0] /cpus/cpu@1[1] /cpus/cpu@2[2] /cpus/cpu@3[3] }
[ 0.000000] GIC: PPI partition interrupt-partition-1[1] { /cpus/cpu@100[4] /cpus/cpu@101[5] }
[ 0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop0_frac as parent of dclk_vop0, rate changes may not work
[ 0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop1_frac as parent of dclk_vop1, rate changes may not work
[ 0.000000] rockchip_cpuclk_pre_rate_change: limiting alt-divider 33 to 31
[ 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
[ 0.000005] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.002252] Console: colour dummy device 80x25
[ 0.002700] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000)
[ 0.003700] pid_max: default: 32768 minimum: 301
[ 0.004256] Security Framework initialized
[ 0.004669] AppArmor: AppArmor disabled by boot time parameter
[ 0.005273] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.005928] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.007289] Initializing cgroup subsys io
[ 0.007688] Initializing cgroup subsys memory
[ 0.008143] Initializing cgroup subsys devices
[ 0.008579] Initializing cgroup subsys freezer
[ 0.009014] Initializing cgroup subsys net_cls
[ 0.009458] Initializing cgroup subsys perf_event
[ 0.009918] Initializing cgroup subsys net_prio
[ 0.010364] Initializing cgroup subsys hugetlb
[ 0.010806] Initializing cgroup subsys pids
[ 0.011245] ftrace: allocating 37697 entries in 148 pages
[ 0.116273] sched-energy: Sched-energy-costs installed from DT
[ 0.116846] CPU0: update cpu_capacity 401
[ 0.117298] ASID allocator initialised with 32768 entries
[ 0.120732] PCI/MSI: /interrupt-controller@fee00000/interrupt-controller@fee20000 domain created
[ 0.122165] Platform MSI: /interrupt-controller@fee00000/interrupt-controller@fee20000 domain created
[ 0.123500] EFI services will not be available.
[ 0.124905] Detected VIPT I-cache on CPU1
[ 0.124936] CPU1: found redistributor 1 region 0:0x00000000fef20000
[ 0.124971] CPU1: using LPI pending table @0x000000003eb00000
[ 0.125014] CPU1: update cpu_capacity 401
[ 0.125017] CPU1: Booted secondary processor [410fd034]
[ 0.125584] Detected VIPT I-cache on CPU2
[ 0.125603] CPU2: found redistributor 2 region 0:0x00000000fef40000
[ 0.125636] CPU2: using LPI pending table @0x000000003eb30000
[ 0.125662] CPU2: update cpu_capacity 401
[ 0.125665] CPU2: Booted secondary processor [410fd034]
[ 0.126202] Detected VIPT I-cache on CPU3
[ 0.126221] CPU3: found redistributor 3 region 0:0x00000000fef60000
[ 0.126254] CPU3: using LPI pending table @0x000000003eb80000
[ 0.126279] CPU3: update cpu_capacity 401
[ 0.126282] CPU3: Booted secondary processor [410fd034]
[ 0.126819] Detected PIPT I-cache on CPU4
[ 0.126847] CPU4: found redistributor 100 region 0:0x00000000fef80000
[ 0.126887] CPU4: using LPI pending table @0x000000003ebc0000
[ 0.126926] CPU4: update cpu_capacity 1024
[ 0.126929] CPU4: Booted secondary processor [410fd082]
[ 0.127500] Detected PIPT I-cache on CPU5
[ 0.127517] CPU5: found redistributor 101 region 0:0x00000000fefa0000
[ 0.127554] CPU5: using LPI pending table @0x000000003ebf0000
[ 0.127579] CPU5: update cpu_capacity 1024
[ 0.127582] CPU5: Booted secondary processor [410fd082]
[ 0.127668] Brought up 6 CPUs
[ 0.140158] SMP: Total of 6 processors activated.
[ 0.140613] CPU features: detected feature: GIC system register CPU interface
[ 0.141309] CPU features: detected feature: 32-bit EL0 Support
[ 0.141873] CPU: All CPU(s) started at EL2
[ 0.142319] alternatives: patching kernel code
[ 0.144111] devtmpfs: initialized
[ 0.161446] DMI not present or invalid.
[ 0.162107] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.163025] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.164134] pinctrl core: initialized pinctrl subsystem
[ 0.165368] NET: Registered protocol family 16
[ 0.170836] cpuidle: using governor ladder
[ 0.174844] cpuidle: using governor menu
[ 0.175222] Registered FIQ tty driver
[ 0.175764] vdso: 2 pages (1 code @ ffffff8008ba6000, 1 data @ ffffff80090c4000)
[ 0.176507] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.177682] DMA: preallocated 1024 KiB pool for atomic allocations
[ 0.201000] console [pstore-1] enabled
[ 0.201353] pstore: Registered ramoops as persistent store backend
[ 0.201930] ramoops: attached 0xf0000@0x110000, ecc: 0/0
[ 0.205170] console [ttyFIQ0] enabled
[ 0.205170] console [ttyFIQ0] enabled
[ 0.205839] bootconsole [uart0] disabled
[ 0.205839] bootconsole [uart0] disabled
[ 0.206736] Registered fiq debugger ttyFIQ0
[ 0.220379] vcc_lcd: supplied by vcc5v0_sys
[ 0.243527] iommu: Adding device ff650000.vpu_service to group 0
[ 0.244146] iommu: Adding device ff660000.rkvdec to group 1
[ 0.244743] iommu: Adding device ff8f0000.vop to group 2
[ 0.245305] iommu: Adding device ff900000.vop to group 3
[ 0.245859] iommu: Adding device ff910000.rkisp1 to group 4
[ 0.246443] iommu: Adding device ff920000.rkisp1 to group 5
[ 0.247426] rk_iommu ff650800.iommu: can't get sclk
[ 0.248121] rk_iommu ff660480.iommu: can't get sclk
[ 0.248750] rk_iommu ff8f3f00.iommu: can't get sclk
[ 0.249342] rk_iommu ff903f00.iommu: can't get sclk
[ 0.249935] rk_iommu ff914000.iommu: can't get sclk
[ 0.250512] rk_iommu ff924000.iommu: can't get sclk
[ 0.251248] SCSI subsystem initialized
[ 0.251913] usbcore: registered new interface driver usbfs
[ 0.252453] usbcore: registered new interface driver hub
[ 0.253003] usbcore: registered new device driver usb
[ 0.253518] media: Linux media interface: v0.10
[ 0.253951] Linux video capture interface: v2.00
[ 0.254395] pps_core: LinuxPPS API ver. 1 registered
[ 0.254847] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.255663] PTP clock support registered
[ 0.256125] dmi: Firmware registration failed.
[ 0.257574] Advanced Linux Sound Architecture Driver Initialized.
[ 0.258608] Bluetooth: Core ver 2.21
[ 0.258948] NET: Registered protocol family 31
[ 0.259357] Bluetooth: HCI device and connection manager initialized
[ 0.259925] Bluetooth: HCI socket layer initialized
[ 0.260369] Bluetooth: L2CAP socket layer initialized
[ 0.260832] Bluetooth: SCO socket layer initialized
[ 0.261603] NetLabel: Initializing
[ 0.261911] NetLabel: domain hash size = 128
[ 0.262297] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.262781] NetLabel: unlabeled traffic allowed by default
[ 0.263550] rockchip-cpuinfo cpuinfo: Serial : f0442cd6b72193a6
[ 0.264635] clocksource: Switched to clocksource arch_sys_counter
[ 0.304681] thermal thermal_zone1: power_allocator: sustainable_power will be estimated
[ 0.305605] NET: Registered protocol family 2
[ 0.306442] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.307144] TCP bind hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.307958] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.308600] UDP hash table entries: 512 (order: 3, 49152 bytes)
[ 0.309176] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes)
[ 0.309955] NET: Registered protocol family 1
[ 0.310693] RPC: Registered named UNIX socket transport module.
[ 0.311221] RPC: Registered udp transport module.
[ 0.311652] RPC: Registered tcp transport module.
[ 0.312074] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.313315] Trying to unpack rootfs image as initramfs...
[ 0.527807] Freeing initrd memory: 4404K
[ 0.528582] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ 0.529419] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[ 0.532936] audit: initializing netlink subsys (disabled)
[ 0.533453] audit: type=2000 audit(0.451:1): initialized
[ 0.534305] Initialise system trusted keyring
[ 0.535074] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.542656] VFS: Disk quotas dquot_6.6.0
[ 0.543155] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.545271] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.546807] NFS: Registering the id_resolver key type
[ 0.547276] Key type id_resolver registered
[ 0.547662] Key type id_legacy registered
[ 0.548238] fuse init (API version 7.23)
[ 0.554494] Key type asymmetric registered
[ 0.554890] Asymmetric key parser 'x509' registered
[ 0.555493] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.556313] io scheduler noop registered
[ 0.556687] io scheduler deadline registered
[ 0.557197] io scheduler cfq registered (default)
[ 0.559133] phy phy-ff770000.syscon:usb2-phy@e460.1: Failed to get VBUS supply regulator
[ 0.565794] rockchip-pcie f8000000.pcie: no vpcie3v3 regulator found
[ 0.566363] rockchip-pcie f8000000.pcie: no vpcie1v8 regulator found
[ 0.566942] rockchip-pcie f8000000.pcie: no vpcie0v9 regulator found
[ 0.567505] rockchip-pcie f8000000.pcie: missing "memory-region" property
[ 0.568118] PCI host bridge /pcie@f8000000 ranges:
[ 0.568553] MEM 0xfa000000..0xfbdfffff -> 0xfa000000
[ 0.569024] IO 0xfbe00000..0xfbefffff -> 0xfbe00000
[ 1.069570] rockchip-pcie f8000000.pcie: PCIe link training gen1 timeout!
[ 1.070196] rockchip-pcie f8000000.pcie: deferred probe failed
[ 1.070923] rockchip-pcie: probe of f8000000.pcie failed with error -110
[ 1.072566] backlight supply power not found, using dummy regulator
[ 1.073861] rk-vcodec ff650000.vpu_service: no regulator for vcodec
[ 1.074768] rk-vcodec ff650000.vpu_service: probe device
[ 1.075457] rk-vcodec ff650000.vpu_service: drm allocator with mmu enabled
[ 1.076614] rk-vcodec ff650000.vpu_service: could not find power_model node
[ 1.077252] rk-vcodec ff650000.vpu_service: init success
[ 1.077935] rk-vcodec ff660000.rkvdec: no regulator for vcodec
[ 1.078849] rk-vcodec ff660000.rkvdec: probe device
[ 1.079457] rk-vcodec ff660000.rkvdec: drm allocator with mmu enabled
[ 1.080411] rk-vcodec ff660000.rkvdec: could not find power_model node
[ 1.081001] rk-vcodec ff660000.rkvdec: init success
[ 1.082902] dma-pl330 ff6d0000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 1.083574] dma-pl330 ff6d0000.dma-controller: DBUFF-32x8bytes Num_Chans-6 Num_Peri-12 Num_Events-12
[ 1.085758] dma-pl330 ff6e0000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 1.086427] dma-pl330 ff6e0000.dma-controller: DBUFF-128x8bytes Num_Chans-8 Num_Peri-20 Num_Events-16
[ 1.087487] rockchip-system-monitor rockchip-system-monitor: system monitor probe
[ 1.089447] Serial: 8250/16550 driver, 5 ports, IRQ sharing disabled
[ 1.090620] ff180000.serial: ttyS0 at MMIO 0xff180000 (irq = 38, base_baud = 1500000) is a 16550A
[ 1.091929] ff370000.serial: ttyS4 at MMIO 0xff370000 (irq = 40, base_baud = 1500000) is a 16550A
[ 1.093778] [drm] Initialized drm 1.1.0 20060810
[ 1.097812] [drm] Rockchip DRM driver version: v1.0.1
[ 1.100736] mali ff9a0000.gpu: Failed to get regulator
[ 1.101196] mali ff9a0000.gpu: Power control initialization failed
[ 1.102086] Unable to detect cache hierarchy for CPU 0
[ 1.107057] brd: module loaded
[ 1.112512] loop: module loaded
[ 1.113358] zram: Added device: zram0
[ 1.116203] rk_gmac-dwmac fe300000.ethernet: clock input or output? (input).
[ 1.116845] rk_gmac-dwmac fe300000.ethernet: TX delay(0x28).
[ 1.117351] rk_gmac-dwmac fe300000.ethernet: RX delay(0x11).
[ 1.117877] rk_gmac-dwmac fe300000.ethernet: integrated PHY? (no).
[ 1.118582] rk_gmac-dwmac fe300000.ethernet: cannot get clock clk_mac_speed
[ 1.119211] rk_gmac-dwmac fe300000.ethernet: clock input from PHY
[ 1.124763] rk_gmac-dwmac fe300000.ethernet: init for RGMII
[ 1.125371] stmmac - user ID: 0x10, Synopsys ID: 0x35
[ 1.125827] Ring mode enabled
[ 1.126100] DMA HW capability register supported
[ 1.126498] Normal descriptors
[ 1.126813] RX Checksum Offload Engine supported (type 2)
[ 1.127303] TX Checksum insertion supported
[ 1.127686] Wake-Up On Lan supported
[ 1.128046] Enable RX Mitigation via HW Watchdog Timer
[ 1.199192] libphy: stmmac: probed
[ 1.199509] eth%d: PHY ID 001cc915 at 0 IRQ POLL (stmmac-0:00) active
[ 1.200089] eth%d: PHY ID 001cc915 at 1 IRQ POLL (stmmac-0:01)
[ 1.201919] PPP generic driver version 2.4.2
[ 1.202518] Rockchip WiFi SYS interface (V1.00) ...
[ 1.203107] usbcore: registered new interface driver asix
[ 1.203662] usbcore: registered new interface driver ax88179_178a
[ 1.204251] usbcore: registered new interface driver cdc_ether
[ 1.204844] usbcore: registered new interface driver qmi_wwan
[ 1.207331] rockchip-dwc3 usb0: failed to get drvdata dwc3
[ 1.212832] rockchip-dwc3 usb1: fail to get drvdata hcd
[ 1.214783] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.215380] ehci-pci: EHCI PCI platform driver
[ 1.215873] ehci-platform: EHCI generic platform driver
[ 1.220353] ehci-platform fe3c0000.usb: EHCI Host Controller
[ 1.220896] ehci-platform fe3c0000.usb: new USB bus registered, assigned bus number 1
[ 1.221735] ehci-platform fe3c0000.usb: irq 30, io mem 0xfe3c0000
[ 1.227665] ehci-platform fe3c0000.usb: USB 2.0 started, EHCI 1.00
[ 1.228422] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.229037] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.229692] usb usb1: Product: EHCI Host Controller
[ 1.230129] usb usb1: Manufacturer: Linux 4.4.179 ehci_hcd
[ 1.230634] usb usb1: SerialNumber: fe3c0000.usb
[ 1.231679] hub 1-0:1.0: USB hub found
[ 1.232054] hub 1-0:1.0: 1 port detected
[ 1.233225] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.233813] ohci-platform: OHCI generic platform driver
[ 1.234923] ohci-platform fe3e0000.usb: Generic Platform OHCI controller
[ 1.235537] ohci-platform fe3e0000.usb: new USB bus registered, assigned bus number 2
[ 24.128626] INFO: rcu_sched detected stalls on CPUs/tasks:
[ 24.129133] 0-...: (0 ticks this GP) idle=349/140000000000000/0 softirq=28/28 fqs=34
[ 24.129833] (detected by 4, t=22895 jiffies, g=-236, c=-237, q=5)
[ 24.130390] Task dump for CPU 0:
[ 24.130685] swapper/0 R running task 0 1 0 0x00000012
[ 24.131326] Call trace:
[ 24.131560] [<ffffff8008085cf4>] __switch_to+0x94/0xc8
[ 24.131639] Watchdog detected hard LOCKUP on cpu 0
[ 24.131640] ------------[ cut here ]------------
[ 24.131643] WARNING: at kernel/watchdog.c:352
[ 24.131646] Modules linked in:
[ 24.131648]
[ 24.131654] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.4.179 #2
[ 24.131656] Hardware name: FriendlyElec NanoPi NEO4 (DT)
[ 24.131659] task: ffffffc03eab4600 task.stack: ffffffc03eacc000
[ 24.131667] PC is at watchdog_timer_fn+0x210/0x360
[ 24.131671] LR is at watchdog_timer_fn+0x210/0x360
[ 24.131674] pc : [<ffffff800814ebc8>] lr : [<ffffff800814ebc8>] pstate: 600001c5
[ 24.131676] sp : ffffffc03ff55df0
[ 24.131682] x29: ffffffc03ff55df0 x28: ffffff80090c78b8
[ 24.131686] x27: ffffff80090962a8 x26: ffffff8009096330
[ 24.131691] x25: ffffffc03eacfe00 x24: 0000000000000000
[ 24.131695] x23: ffffff80090c6818 x22: 0000000000000000
[ 24.131699] x21: ffffffc03ff582d0 x20: ffffff80090c6000
[ 24.131703] x19: ffffff8009096000 x18: 0000000000000000
[ 24.131707] x17: 0000000000000007 x16: 0000000000000001
[ 24.131711] x15: ffffff80090c5610 x14: ffffff8009262598
[ 24.131715] x13: ffffff80092621dd x12: 0000000000000001
[ 24.131720] x11: 7fffffffffffffff x10: 0000000200000000
[ 24.131724] x9 : 0000000000000002 x8 : 4c20647261682064
[ 24.131728] x7 : 6574636574656420 x6 : ffffff80092621b8
[ 24.131732] x5 : 00ffffffffffffff x4 : 0000000000000008
[ 24.131736] x3 : 0000000000003020 x2 : 0000004036ec2000
[ 24.131740] x1 : 0000000000000005 x0 : 0000000000000026
[ 24.131743]
[ 24.131743] PC: 0xffffff800814eb48:
[ 24.131760] eb48 340000c1 0b010021 d35efc00 8b21c2c1 cb000021 b7f804a1 910aa273 d538d080
[ 24.131772] eb68 91022a73 38206a7f 52800020 a94153f3 a9425bf5 a94363f7 a9446bf9 a94573fb
[ 24.131785] eb88 a8c77bfd d65f03c0 3822683f 910003e1 17ffffab d503201f 9102237a 387a6821
[ 24.131797] eba8 35ffff61 b9402ae1 35000581 2a0003e1 f0006580 911e8000 f90037a4 94010598
[ 24.131810] ebc8 d4210000 f94037a4 52800022 910003e1 f8647b80 383a6802 17ffff99 d503201f
[ 24.131822] ebe8 3822681f 17ffffaa 6b160016 54fffb60 91022b55 d538d081 38756820 340001a0
[ 24.131834] ec08 91024340 f8606822 d5384100 eb00005f 54fff480 3835683f d538d093 97fe1ea5
[ 24.131846] ec28 d35efc00 f8336b40 17ffff9e d503201f 340001d8 900089c1 911fa021 52800000
[ 24.131849]
[ 24.131849] LR: 0xffffff800814eb48:
[ 24.131861] eb48 340000c1 0b010021 d35efc00 8b21c2c1 cb000021 b7f804a1 910aa273 d538d080
[ 24.131874] eb68 91022a73 38206a7f 52800020 a94153f3 a9425bf5 a94363f7 a9446bf9 a94573fb
[ 24.131886] eb88 a8c77bfd d65f03c0 3822683f 910003e1 17ffffab d503201f 9102237a 387a6821
[ 24.131898] eba8 35ffff61 b9402ae1 35000581 2a0003e1 f0006580 911e8000 f90037a4 94010598
[ 24.131911] ebc8 d4210000 f94037a4 52800022 910003e1 f8647b80 383a6802 17ffff99 d503201f
[ 24.131923] ebe8 3822681f 17ffffaa 6b160016 54fffb60 91022b55 d538d081 38756820 340001a0
[ 24.131935] ec08 91024340 f8606822 d5384100 eb00005f 54fff480 3835683f d538d093 97fe1ea5
[ 24.131947] ec28 d35efc00 f8336b40 17ffff9e d503201f 340001d8 900089c1 911fa021 52800000
[ 24.131950]
[ 24.131950] SP: 0xffffffc03ff55d70:
[ 24.131962] 5d70 00000000 00000000 090c6818 ffffff80 00000000 00000000 3eacfe00 ffffffc0
[ 24.131974] 5d90 09096330 ffffff80 090962a8 ffffff80 090c78b8 ffffff80 3ff55df0 ffffffc0
[ 24.131987] 5db0 0814ebc8 ffffff80 3ff55df0 ffffffc0 0814ebc8 ffffff80 600001c5 00000000
[ 24.131999] 5dd0 00000000 00000000 00000000 00000000 00000000 00000080 3e400000 ffffffc0
[ 24.132011] 5df0 3ff55e60 ffffffc0 08118970 ffffff80 3ff582d0 ffffffc0 3ff57c80 ffffffc0
[ 24.132025] 5e10 3ff57d00 ffffffc0 0814e9b8 ffffff80 090c5000 ffffff80 09090000 ffffff80
[ 24.132037] 5e30 00000001 00000000 09090000 ffffff80 091d2a28 ffffff80 3eab4600 ffffffc0
[ 24.132050] 5e50 3ff582d0 ffffffc0 00000000 00000000 3ff55ee0 ffffffc0 08119238 ffffff80
[ 24.132054]
[ 24.132054] X6: 0xffffff8009262138:
[ 24.132066] 2138 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132079] 2158 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132091] 2178 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132103] 2198 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132115] 21b8 38623132 33313332 66660032 30303866 32363239 3a383331 726c000a 5b203a20
[ 24.132127] 21d8 6666663c 38666666 31383030 63626534 205d3e38 61747370 203a6574 30303036
[ 24.132139] 21f8 35633130 7371000a 2034333d 7465000a 33656640 30303030 5d305b30 202d2027
[ 24.132152] 2218 74617473 28207375 000a2930 20000a29 6b726f77 6666000a 30386666 30303830
[ 24.132156]
[ 24.132156] X13: 0xffffff800926215d:
[ 24.132168] 215c 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132180] 217c 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132192] 219c 00000000 00000000 00000000 00000000 00000000 00000000 00000000 30303020
[ 24.132204] 21bc 32300020 66660030 30386666 36323930 64353132 72000a3a 5b203a20 6666663c
[ 24.132216] 21dc 38666666 31383030 63626534 205d3e38 61747370 203a6574 30303036 35633130
[ 24.132229] 21fc 7371000a 2034333d 7465000a 33656640 30303030 5d305b30 202d2027 74617473
[ 24.132241] 221c 28207375 000a2930 20000a29 6b726f77 6666000a 30386666 30303830 30303030
[ 24.132253] 223c 30202d20 66666678 62666666 66666264 30303066 20202030 20202028 20363432
[ 24.132266] 225c 0a294247 20202020 692e2020 2074696e 7830203a 66666666 30386666 62663830
[ 24.132268]
[ 24.132268] X14: 0xffffff8009262518:
[ 24.132280] 2518 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132292] 2538 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132304] 2558 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132316] 2578 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132328] 2598 00000000 00000000 00000000 00000000 00000000 00000000 65697246 796c646e
[ 24.132341] 25b8 63656c45 6e614e20 2069506f 344f454e 54442820 00000029 00000000 00000000
[ 24.132352] 25d8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132364] 25f8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132366]
[ 24.132366] X15: 0xffffff80090c5590:
[ 24.132379] 5590 ffffffff ffffffff 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132391] 55b0 00000000 00000000 00000000 00000000 00000000 dead4ead ffffffff 00000000
[ 24.132403] 55d0 ffffffff ffffffff 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132415] 55f0 00000000 00000000 00000000 00000000 00000000 00000000 00000001 00000000
[ 24.132428] 5610 dc8ba6b3 cb88537f 00000000 00000000 000000ff 00000000 0037b0d6 0000001f
[ 24.132441] 5630 00000001 00000000 40000000 00000000 00000000 00000000 07e00000 ffffff80
[ 24.132454] 5650 00000000 00000000 00000000 00000000 00000000 00000000 0000003f 00000000
[ 24.132466] 5670 0000003f 00000000 0000003f 00000000 0000003f 00000000 00000000 00000000
[ 24.132469]
[ 24.132469] X19: 0xffffff8009095f80:
[ 24.132481] 5f80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132493] 5fa0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132505] 5fc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132517] 5fe0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132529] 6000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.132541] 6020 00000000 00000000 000000000 00000000 00000000
[ 24.133003] 62f0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133015] 6310 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133027] 6330 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133039] 6350 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133051] 6370 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133063] 6390 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133065]
[ 24.133065] X27: 0xffffff8009096228:
[ 24.133078] 6228 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133090] 6248 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133101] 6268 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133113] 6288 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133125] 62a8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133138] 62c8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133150] 62e8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133162] 6308 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 24.133164]
[ 24.133164] X28: 0xffffff80090c7838:
[ 24.133176] 7838 00000001 00000000 00000001 00000000 00000001 00000000 000003e8 00000000
[ 24.133188] 7858 00000001 00015000 00000010 00000000 3ff678c0 ffffffc0 00000060 00000000
[ 24.133200] 7878 00001000 00000001 3ff67a40 ffffffc0 3ff69d80 ffffffc0 00000006 00000015
[ 24.133212] 7898 3ff67a00 ffffffc0 3ff679c0 ffffffc0 00000000 00000005 3fee9000 ffffffc0
[ 24.133225] 78b8 36e59000 00000040 36e6e000 00000040 36e83000 00000040 36e98000 00000040
[ 24.133238] 78d8 36ead000 00000040 36ec2000 00000040 00000000 00000000 00000000 00000000
[ 24.133251] 78f8 00000001 00000000 00000002 00000000 0000141b 00000000 00010000 00000000
[ 24.133263] 7918 0003ffff 00000000 0000753f 00000000 00002000 00000000 00000000 0000fffa
[ 24.133265]
[ 24.133265] X29: 0xffffffc03ff55d70:
[ 24.133277] 5d70 00000000 00000000 090c6818 ffffff80 00000000 00000000 3eacfe00 ffffffc0
[ 24.133289] 5d90 09096330 ffffff80 090962a8 ffffff80 090c78b8 ffffff80 3ff55df0 ffffffc0
[ 24.133302] 5db0 0814ebc8 ffffff80 3ff55df0 ffffffc0 0814ebc8 ffffff80 600001c5 00000000
[ 24.133314] 5dd0 00000000 00000000 00000000 00000000 00000000 00000080 3e400000 ffffffc0
[ 24.133326] 5df0 3ff55e60 ffffffc0 08118970 ffffff80 3ff582d0 ffffffc0 3ff57c80 ffffffc0
[ 24.133338] 5e10 3ff57d00 ffffffc0 0814e9b8 ffffff80 090c5000 ffffff80 09090000 ffffff80
[ 24.133351] 5e30 00000001 00000000 09090000 ffffff80 091d2a28 ffffff80 3eab4600 ffffffc0
[ 24.133363] 5e50 3ff582d0 ffffffc0 00000000 00000000 3ff55ee0 ffffffc0 08119238 ffffff80
[ 24.133364]
[ 24.133375] ---[ end trace 7c0ba615e97f7e1b ]---
[ 24.133377] Call trace:
[ 24.133381] Exception stack(0xffffffc03ff55c20 to 0xffffffc03ff55d50)
[ 24.133386] 5c20: ffffff8009096000 0000008000000000 ffffffc03ff55df0 ffffff800814ebc8
[ 24.133390] 5c40: ffffffc03ff55c60 ffffff8008100f00 0000000000000026 0000000000000005
[ 24.133393] 5c60: ffffffc03ff55d10 ffffff8008101278 ffffffc03ff55d70 ffffff8008e017a0
[ 24.133397] 5c80: ffffffc03ff582d0 0000000000000000 ffffff80090c6818 0000000000000000
[ 24.133400] 5ca0: ffffffc03eacfe00 ffffff8009096330 ffffff80090962a8 ffffff80090c78b8
[ 24.133404] 5cc0: 0000000000000026 0000000000000005 0000004036ec2000 0000000000003020
[ 24.133407] 5ce0: 0000000000000008 00ffffffffffffff ffffff80092621b8 6574636574656420
[ 24.133411] 5d00: 4c20647261682064 0000000000000002 0000000200000000 7fffffffffffffff
[ 24.133414] 5d20: 0000000000000001 ffffff80092621dd fff
f