I started my Jetson Nano up today and any USB device I connect to the Nano doesn’t work. The usb devices work ok on other computers. I can connect in through SSH and run commands fine. Any ideas how to fix this problem? I’ve attached some logs below:
ls usb command shows :
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
When i run "sudo lsusb -v", it shows the below :
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 3.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 3
> bMaxPacketSize0 9
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0003 3.0 root hub
> bcdDevice 4.09
> iManufacturer 3 Linux 4.9.140-tegra xhci-hcd
> iProduct 2 xHCI Host Controller
> iSerial 1 70090000.xusb
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 31
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> bMaxBurst 0
> Hub Descriptor:
> bLength 12
> bDescriptorType 42
> nNbrPorts 4
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> bHubDecLat 0.0 micro seconds
> wHubDelay 0 nano seconds
> DeviceRemovable 0x00
> Hub Port Status:
> Port 1: 0000.02a0 5Gbps power Rx.Detect
> Port 2: 0000.02a0 5Gbps power Rx.Detect
> Port 3: 0000.02a0 5Gbps power Rx.Detect
> Port 4: 0000.02a0 5Gbps power Rx.Detect
> Binary Object Store Descriptor:
> bLength 5
> bDescriptorType 15
> wTotalLength 15
> bNumDeviceCaps 1
> SuperSpeed USB Device Capability:
> bLength 10
> bDescriptorType 16
> bDevCapabilityType 3
> bmAttributes 0x00
> wSpeedsSupported 0x0008
> Device can operate at SuperSpeed (5Gbps)
> bFunctionalitySupport 3
> Lowest fully-functional device speed is SuperSpeed (5Gbps)
> bU1DevExitLat 0 micro seconds
> bU2DevExitLat 0 micro seconds
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 1 Single TT
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 4.09
> iManufacturer 3 Linux 4.9.140-tegra xhci-hcd
> iProduct 2 xHCI Host Controller
> iSerial 1 70090000.xusb
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 5
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> TT think time 8 FS bits
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Port 3: 0000.0100 power
> Port 4: 0000.0100 power
> Port 5: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
When i run dmesg, it shows teh results :
> [ 0.000000] Booting Linux on physical CPU 0x0
> [ 0.000000] Linux version 4.9.140-tegra (buildbrain@mobile-u64-3531) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Wed Mar 13 00:32:22 PDT 2019
> [ 0.000000] Boot CPU: AArch64 Processor [411fd071]
> [ 0.000000] OF: fdt:memory scan node memory@80000000, reg size 48,
> [ 0.000000] OF: fdt: - 80000000 , 7ee00000
> [ 0.000000] OF: fdt: - 100000000 , 7f200000
> [ 0.000000] Found tegra_fbmem: 00800000@92cb6000
> [ 0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
> [ 0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
> [ 0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
> [ 0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
> [ 0.000000] OF: reserved mem: initialized node vpr-carveout, compatible id nvidia,vpr-carveout
> [ 0.000000] OF: reserved mem: initialized node iram-carveout, compatible id nvidia,iram-carveout
> [ 0.000000] OF: reserved mem: initialized node ramoops_carveout, compatible id nvidia,ramoops
> [ 0.000000] cma: Reserved 64 MiB at 0x00000000fac00000
> [ 0.000000] On node 0 totalpages: 1039872
> [ 0.000000] DMA zone: 8192 pages used for memmap
> [ 0.000000] DMA zone: 0 pages reserved
> [ 0.000000] DMA zone: 519168 pages, LIFO batch:31
> [ 0.000000] Normal zone: 8136 pages used for memmap
> [ 0.000000] Normal zone: 520704 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: MIGRATE_INFO_TYPE not supported.
> [ 0.000000] psci: SMC Calling Convention v1.1
> [ 0.000000] percpu: Embedded 23 pages/cpu @ffffffc0fefd2000 s53400 r8192 d32616 u94208
> [ 0.000000] pcpu-alloc: s53400 r8192 d32616 u94208 alloc=23*4096
> [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
> [ 0.000000] CPU features: enabling workaround for ARM erratum 832075
> [ 0.000000] Speculative Store Bypass Disable mitigation not required
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1023544
> [ 0.000000] Kernel command line: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,2 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1125 core_edp_ma=4000 tegra_fbmem=0x800000@0x92cb6000 is_hdmi_initialised=1 root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 root=/dev/mmcblk0p1 rw rootwait
> [ 0.000000] log_buf_len individual max cpu contribution: 32768 bytes
> [ 0.000000] log_buf_len total cpu_extra contributions: 98304 bytes
> [ 0.000000] log_buf_len min size: 32768 bytes
> [ 0.000000] log_buf_len: 131072 bytes
> [ 0.000000] early log buf free: 29384(89%)
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
> [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
> [ 0.000000] Memory: 3567872K/4159488K available (15166K kernel code, 2914K rwdata, 6616K rodata, 8512K init, 605K bss, 116480K reserved, 475136K cma-reserved)
> [ 0.000000] Virtual kernel memory layout:
> [ 0.000000] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
> [ 0.000000] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB)
> [ 0.000000] .text : 0xffffff8008080000 - 0xffffff8008f50000 ( 15168 KB)
> [ 0.000000] .rodata : 0xffffff8008f50000 - 0xffffff80095d0000 ( 6656 KB)
> [ 0.000000] .init : 0xffffff80095d0000 - 0xffffff8009e20000 ( 8512 KB)
> [ 0.000000] .data : 0xffffff8009e20000 - 0xffffff800a0f8808 ( 2915 KB)
> [ 0.000000] .bss : 0xffffff800a0f8808 - 0xffffff800a18fe3c ( 606 KB)
> [ 0.000000] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB)
> [ 0.000000] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB)
> [ 0.000000] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum)
> [ 0.000000] 0xffffffbf00000000 - 0xffffffbf03fc8000 ( 63 MB actual)
> [ 0.000000] memory : 0xffffffc000000000 - 0xffffffc0ff200000 ( 4082 MB)
> [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
> [ 0.000000] Preemptible hierarchical RCU implementation.
> [ 0.000000] Build-time adjustment of leaf fanout to 64.
> [ 0.000000] RCU restricting CPUs from NR_CPUS=64 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] /interrupt-controller@60004000: 192 interrupts forwarded to /interrupt-controller
> [ 0.000000] t210 clock and reset probe
> [ 0.000000] boot misc1 0x90000000: expected 0x10000000
> [ 0.000000] (comparison mask = 0xf8000000)
> [ 0.000000] boot misc2 0x0: expected 0xf6e0f620
> [ 0.000000] (comparison mask = 0xffffffff)
> [ 0.000000] boot misc3 0xf5c1: expected 0x10000
> [ 0.000000] (comparison mask = 0xffffffff)
> [ 0.000000] PLL_D2 already enabled. Postponing set full defaults
> [ 0.000000] tegra-pmc: get_secure_pmc_setting: done secure_pmc=1
> [ 0.000000] clk_cbus_recalc_rate: no gbus parent
> [ 0.000000] clk_cbus_recalc_rate: no gbus parent
> [ 0.000000] clk_cbus_recalc_rate: no gbus parent
> [ 0.000000] clk_cbus_recalc_rate: no gbus parent
> [ 0.000000] clk_cbus_recalc_rate: no gbus parent
> [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 19.20MHz (phys).
> [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
> [ 0.000006] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
> [ 0.001439] Console: colour dummy device 80x25
> [ 0.002375] console [tty0] enabled
> [ 0.002401] kmemleak: Kernel memory leak detector disabled
> [ 0.002431] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800)
> [ 0.002460] pid_max: default: 32768 minimum: 301
> [ 0.002920] Security Framework initialized
> [ 0.003154] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
> [ 0.003174] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
> [ 0.004429] ftrace: allocating 46802 entries in 183 pages
> [ 0.175293] sched-energy: CPU device node has no sched-energy-costs
> [ 0.175325] ASID allocator initialised with 65536 entries
> [ 0.211376] tegra-id: chipid=22117.
> [ 0.211448] tegra-id: opt_subrevision=0.
> [ 0.211475] Tegra Speedo/IDDQ fuse revision 4
> [ 0.211490] Tegra: CPU Speedo ID 9, SoC Speedo ID 0, GPU Speedo ID 2
> [ 0.211505] Tegra: CPU Process ID 0, SoC Process ID 0, GPU Process ID 0
> [ 0.211520] Tegra: CPU Speedo Value 2051, SoC Speedo Value 1949, GPU Speedo Value 2066
> [ 0.211541] Tegra: CPU IDDQ Value 2048, SoC IDDQ Value 2304, GPU IDDQ Value 2970
> [ 0.211574] Tegra Revision: A02 SKU: 0x8f CPU Process: 0 SoC Process: 0
> [ 0.211598] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-a02.dts
> [ 0.211633] DTB Build time: Mar 15 2019 09:52:07
> [ 0.261090] CPU1: Booted secondary processor [411fd071]
> [ 0.292999] CPU2: Booted secondary processor [411fd071]
> [ 0.324968] CPU3: Booted secondary processor [411fd071]
> [ 0.325057] Brought up 4 CPUs
> [ 0.325120] SMP: Total of 4 processors activated.
> [ 0.325138] CPU features: detected feature: 32-bit EL0 Support
> [ 0.325419] CPU: All CPU(s) started at EL2
> [ 0.325450] alternatives: patching kernel code
> [ 0.333735] devtmpfs: initialized
> [ 0.368565] Initilizing CustomIPI irq domain
> [ 0.368985] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
> [ 0.369029] futex hash table entries: 1024 (order: 4, 65536 bytes)
> [ 0.380468] pinctrl core: initialized pinctrl subsystem
> [ 0.381161] OS set in device tree is not L4T.
> [ 0.381617] regulator-dummy: no parameters
> [ 0.381918] Initializing plugin-manager
> [ 0.382082] Plugin module not found
> [ 0.382297] node /plugin-manager/fragement@0 match with board >=3448-0000-100
> [ 0.382840] node /plugin-manager/fragment@1 match with board >=3448-0000-101
> [ 0.383610] node /plugin-manager/fragment@5 match with board 3449-0000-200
> [ 0.386943] NET: Registered protocol family 16
> [ 0.388295] pstore: using zlib compression
> [ 0.388985] console [pstore-1] enabled
> [ 0.389002] pstore: Registered ramoops as persistent store backend
> [ 0.389020] ramoops: attached 0x200000@0xb0000000, ecc: 0/0
> [ 0.405106] cpuidle: using governor menu
> [ 0.409074] tegra_smmu 70019000.iommu: Loaded Tegra IOMMU driver
> [ 0.410630] vdso: 2 pages (1 code @ ffffff8008f57000, 1 data @ ffffff8009e24000)
> [ 0.410675] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
> [ 0.413661] atomic_pool_init():622: DMA: preallocated 1024 KiB pool for atomic allocations
> [ 0.415167] tegra_bpmp_of_clk_init: EMC proxy not found.
> [ 0.416118] tegra_powergate_init: DONE
> [ 0.416157] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-a02.dts
> [ 0.416194] DTB Build time: Mar 15 2019 09:52:07
> [ 0.417870] Tegra reboot handler registered.
> [ 0.422270] iommu: Adding device tegra-carveouts to group 0
> [ 0.422445] platform tegra-carveouts: domain=ffffffc0f9b78318 allocates as[0]=ffffffc0f9be40a8
> [ 0.422832] iommu: Adding device smmu_test to group 1
> [ 0.422899] platform smmu_test: domain=ffffffc0f9b78558 allocates as[0]=ffffffc0f9be4110
> [ 0.423730] mc: mapped MMIO address: 0xffffff800802e000 -> 0x70019000
> [ 0.423805] mc: mapped MMIO address: 0xffffff8008065000 -> 0x7001c000
> [ 0.423879] mc: mapped MMIO address: 0xffffff8008079000 -> 0x7001d000
> [ 0.423902] nv-tegra-mc 70019000.mc: No mssnvlink node
> [ 0.423940] mc-err: mcerr ops are set to t21x
> [ 0.433759] iommu: Adding device 70090000.xusb to group 2
> [ 0.434078] iommu: Adding device 70006000.serial to group 3
> [ 0.434178] platform 70006000.serial: domain=ffffffc0f94816d8 allocates as[0]=ffffffc0f9be4178
> [ 0.434629] iommu: Adding device 70006040.serial to group 4
> [ 0.434931] iommu: Adding device 70006200.serial to group 5
> [ 0.435168] iommu: Adding device sound to group 6
> [ 0.435229] platform sound: domain=ffffffc0f9481c18 allocates as[0]=ffffffc0f9be41e0
> [ 0.435806] iommu: Adding device 7000d400.spi to group 7
> [ 0.436092] iommu: Adding device 7000d600.spi to group 8
> [ 0.436379] iommu: Adding device 70410000.spi to group 9
> [ 0.436706] iommu: Adding device 50000000.host1x to group 10
> [ 0.437198] iommu: Adding device 54080000.vi to group 11
> [ 0.437630] iommu: Adding device 54600000.isp to group 12
> [ 0.437911] iommu: Adding device 54680000.isp to group 13
> [ 0.438230] iommu: Adding device tegradc.0 to group 14
> [ 0.438307] platform tegradc.0: domain=ffffffc0f948eb58 allocates as[0]=ffffffc0f9be4248
> [ 0.442521] platform tegradc.0: IOVA linear map 0x0000000092cb6000(800000)
> [ 0.442937] platform tegradc.0: IOVA linear map 0x00000000d7000000(19000000)
> [ 0.443288] iommu: Adding device tegradc.1 to group 15
> [ 0.443361] platform tegradc.1: domain=ffffffc0f948ed98 allocates as[0]=ffffffc0f9be42b0
> [ 0.447566] platform tegradc.1: IOVA linear map 0x0000000092cb6000(800000)
> [ 0.447977] platform tegradc.1: IOVA linear map 0x00000000d7000000(19000000)
> [ 0.448256] iommu: Adding device 54340000.vic to group 16
> [ 0.448485] iommu: Adding device 544c0000.nvenc to group 17
> [ 0.448702] iommu: Adding device 54500000.tsec to group 18
> [ 0.448943] iommu: Adding device 54100000.tsecb to group 19
> [ 0.449196] iommu: Adding device 54480000.nvdec to group 20
> [ 0.449444] iommu: Adding device 54380000.nvjpg to group 21
> [ 0.450503] iommu: Adding device 546c0000.i2c to group 22
> [ 0.450846] iommu: Adding device 57000000.gpu to group 23
> [ 0.450909] platform 57000000.gpu: domain=ffffffc0f949cd98 allocates as[0]=ffffffc0f9be4318
> [ 0.450969] platform 57000000.gpu: domain=ffffffc0f949cd98 allocates as[1]=ffffffc0f9be4380
> [ 0.451030] platform 57000000.gpu: domain=ffffffc0f949cd98 allocates as[2]=ffffffc0f9be43e8
> [ 0.451088] platform 57000000.gpu: domain=ffffffc0f949cd98 allocates as[3]=ffffffc0f9be4450
> [ 0.452009] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
> [ 0.452050] tegra-pmc 7000e400.pmc: scratch reg offset dts data not present
> [ 0.452077] tegra-pmc: ### PMC reset source: TEGRA_POWER_ON_RESET
> [ 0.452097] tegra-pmc: ### PMC reset level: TEGRA_RESET_LEVEL_WARM
> [ 0.452114] tegra-pmc: ### PMC reset status reg: 0x0
> [ 0.505179] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
> [ 0.505215] tegra-pmc: Clear bootloader IO dpd settings
> [ 0.505250] tegra-pmc 7000e400.pmc: IO padctrl driver initialized
> [ 0.505331] tegra-pmc 7000e400.pmc: PMC: Successfully configure bootrom reset commands
> [ 0.505668] iommu: Adding device 70012000.se to group 24
> [ 0.506467] iommu: Adding device 7000c000.i2c to group 25
> [ 0.506741] iommu: Adding device 7000c400.i2c to group 26
> [ 0.507017] iommu: Adding device 7000c500.i2c to group 27
> [ 0.507283] iommu: Adding device 7000c700.i2c to group 28
> [ 0.507585] iommu: Adding device 7000d000.i2c to group 29
> [ 0.507846] iommu: Adding device 7000d100.i2c to group 30
> [ 0.508163] iommu: Adding device sdhci-tegra.0 to group 31
> [ 0.508230] platform sdhci-tegra.0: domain=ffffffc0f9532f18 allocates as[0]=ffffffc0f9be44b8
> [ 0.509125] iommu: Adding device 700d0000.xudc to group 32
> [ 0.513756] vdd-ac-bat: 5000 mV
> [ 0.514149] vdd-5v0-sys: 5000 mV
> [ 0.515107] vdd-5v0-hdmi: supplied by vdd-5v0-sys
> [ 0.515203] vdd-5v0-hdmi: 5000 mV
> [ 0.515627] vdd-1v8: 1800 mV
> [ 0.516030] vdd-fan: supplied by vdd-5v0-sys
> [ 0.516077] vdd-fan: 5000 mV
> [ 0.516495] vdd-usb-vbus: supplied by vdd-5v0-sys
> [ 0.516567] vdd-usb-vbus: 5000 mV
> [ 0.517130] vdd-usb-vbus2: 5000 mV
> [ 0.550186] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [ 0.552824] GPIO line 151 (camera-control-output-low) hogged as output/low
> [ 0.553234] gpiochip_setup_dev: registered GPIOs 0 to 255 on device: gpiochip0 (tegra-gpio)
> [ 0.561658] eventlib_kernel: keventlib is initialized, test id: 0
> [ 0.562066] SCSI subsystem initialized
> [ 0.562310] libata version 3.00 loaded.
> [ 0.562589] usbcore: registered new interface driver usbfs
> [ 0.562663] usbcore: registered new interface driver hub
> [ 0.562761] usbcore: registered new device driver usb
> [ 0.566875] max77620 4-003c: PMIC Version OTP:0x35 and ES:0x8
> [ 0.568299] random: fast init done
> [ 0.572390] vdd-core: 600 <--> 1162 mV at 1125 mV
> [ 0.573666] vdd-ddr-1v1: Bringing 1125000uV into 1150000-1150000uV
> [ 0.576237] vdd-ddr-1v1: 1150 mV
> [ 0.580235] vdd-pre-reg-1v35: 1350 mV
> [ 0.584237] vdd-1v8: 1800 mV
> [ 0.584521] vdd-1v8: Failed to create debugfs directory
> [ 0.588241] avdd-sys-1v2: 1200 mV
> [ 0.592236] vdd-pex-1v0: 1050 mV
> [ 0.593023] vddio-sdmmc-ap: 1800 <--> 3300 mV at 3300 mV
> [ 0.593656] max77620-ldo3: at 3100 mV
> [ 0.596242] vdd-rtc: 850 <--> 1100 mV at 1000 mV
> [ 0.596926] max77620-ldo5: at 3100 mV
> [ 0.597590] max77620-ldo6: at 2800 mV
> [ 0.600240] avdd-1v05-pll: 1050 mV
> [ 0.604238] avdd-io-hdmi-dp: 1050 mV
> [ 0.605785] GPIO line 505 (spmic-default-output-high) hogged as output/high
> [ 0.606083] gpiochip_setup_dev: registered GPIOs 504 to 511 on device: gpiochip1 (max77620-gpio)
> [ 0.608187] max77620 4-003c: max77620 probe successful
> [ 0.610487] i2c i2c-6: Unbalanced pm_runtime_enable!
> [ 0.611031] media: Linux media interface: v0.10
> [ 0.611094] Linux video capture interface: v2.00
> [ 0.612068] pps_core: LinuxPPS API ver. 1 registered
> [ 0.612097] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
> [ 0.612145] PTP clock support registered
> [ 0.615566] tegra_fiq_debugger_init: found FIQ source (IRQ 98)
> [ 0.621918] tegra210-emc 7001b000.external-memory-controller: validated EMC DFS table
> [ 0.622756] Advanced Linux Sound Architecture Driver Initialized.
> [ 0.623438] Bluetooth: Core ver 2.22
> [ 0.623505] NET: Registered protocol family 31
> [ 0.623524] Bluetooth: HCI device and connection manager initialized
> [ 0.623552] Bluetooth: HCI socket layer initialized
> [ 0.623575] Bluetooth: L2CAP socket layer initialized
> [ 0.623616] Bluetooth: SCO socket layer initialized
> [ 0.625367] tegra210_dvfs: no clock found for sdmmc2_ddr
> [ 0.625406] tegra210_dvfs: no clock found for sdmmc4_ddr
> [ 0.625471] tegra210_dvfs: no clock found for sdmmc1_ddr
> [ 0.625499] tegra210_dvfs: no clock found for sdmmc3_ddr
> [ 0.628194] tegra_dvfs: Unable to get vdd-cpu rail for step info, defering probe
> [ 0.629620] vdd-3v3-sys: supplied by vdd-5v0-sys
> [ 0.629715] vdd-3v3-sys: 3300 mV
> [ 0.630002] vdd-1v8: supplied by vdd-3v3-sys
> [ 0.633199] vdd-usb-vbus2: supplied by vdd-3v3-sys
> [ 0.633708] vdd-3v3-sd: supplied by vdd-3v3-sys
> [ 0.633760] vdd-3v3-sd: 3300 mV
> [ 0.634906] avdd-io-edp-1v05: supplied by avdd-1v05-pll
> [ 0.634967] avdd-io-edp-1v05: 1050 mV
> [ 0.635490] vdd-usb-hub-en: supplied by vdd-1v8
> [ 0.635544] vdd-usb-hub-en: 5000 mV
> [ 0.636862] camchar: rtcpu character device driver loaded
> [ 0.637646] extcon-gpio-states extcon:extcon@1: Cable state:0, cable id:0
> [ 0.639035] clocksource: Switched to clocksource arch_sys_counter
> [ 0.679702] VFS: Disk quotas dquot_6.6.0
> [ 0.679877] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [ 0.680395] nvmap_heap_init: nvmap_heap_init: created heap block cache
> [ 0.680861] dma_declare_coherent_resizable_cma_memory:324: resizable heap=vpr, base=0x00000000d7000000, size=0x19000000
> [ 0.680909] dma-vpr: heap size is not multiple of cma_chunk_size heap_info->num_chunks (13) rem_chunk_size(0x1000000)
> [ 0.681139] cma: enabled page replacement for spfn=d7000, epfn=f0000
> [ 0.681165] dma_declare_coherent_resizable_cma_memory:373: resizable cma heap=vpr create successful
> [ 0.681192] tegra-carveouts tegra-carveouts: assigned reserved memory node vpr-carveout
> [ 0.681242] tegra-carveouts tegra-carveouts: iram :dma coherent mem declare 0x0000000040001000,258048
> [ 0.681269] tegra-carveouts tegra-carveouts: assigned reserved memory node iram-carveout
> [ 0.681302] nvmap: nvmap_select_cache_ops() nvmap cache ops set to set/ways
> [ 0.681324] nvmap_page_pool_init: Total RAM pages: 1010752
> [ 0.681341] nvmap_page_pool_init: nvmap page pool size: 126344 pages (493 MB)
> [ 0.681452] nvmap_background_zero_thread: PP zeroing thread starting.
> [ 0.682002] misc nvmap: created heap iram base 0x0000000040001000 size (252KiB)
> [ 0.683139] misc nvmap: created heap vpr base 0x00000000d7000000 size (409600KiB)
> [ 0.691153] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type AO-therm
> [ 0.691561] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type CPU-therm
> [ 0.691841] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
> [ 0.692066] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
> [ 0.692281] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type PMIC-Die
> [ 0.692605] pre_t19x_iso_plat_init(): iso emc max clk=1600000KHz
> [ 0.692627] pre_t19x_iso_plat_init(): max_iso_bw=33280000KB
> [ 0.693078] NET: Registered protocol family 2
> [ 0.694156] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
> [ 0.694393] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
> [ 0.694931] TCP: Hash tables configured (established 32768 bind 32768)
> [ 0.695185] UDP hash table entries: 2048 (order: 4, 65536 bytes)
> [ 0.695327] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
> [ 0.695764] NET: Registered protocol family 1
> [ 0.696528] RPC: Registered named UNIX socket transport module.
> [ 0.696554] RPC: Registered udp transport module.
> [ 0.696571] RPC: Registered tcp transport module.
> [ 0.696587] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 0.696613] PCI: CLS 0 bytes, default 64
> [ 0.696873] Trying to unpack rootfs image as initramfs...
> [ 0.706096] host1x 50000000.host1x: initialized
> [ 0.708011] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
> [ 0.711281] audit: initializing netlink subsys (disabled)
> [ 0.711411] audit: type=2000 audit(0.563:1): initialized
> [ 0.712201] workingset: timestamp_bits=46 max_order=20 bucket_order=0
> [ 0.722791] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [ 0.724372] ntfs: driver 2.1.32 [Flags: R/W].
> [ 0.725202] 9p: Installing v9fs 9p2000 file system support
> [ 0.728495] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
> [ 0.728710] io scheduler noop registered
> [ 0.729017] io scheduler cfq registered (default)
> [ 0.731801] gic 702f9000.agic: GIC IRQ controller registered
> [ 0.734779] iommu: Adding device 702ef000.adsp to group 33
> [ 0.741785] iommu: Adding device aconnect@702c0000:adsp_audio to group 34
> [ 0.741998] tegra-aconnect aconnect@702c0000: Tegra ACONNECT bus registered
> [ 0.742640] tegra-xusb-padctl 7009f000.xusb_padctl: TEGRA_FUSE_SKU_CALIB_0 = 0x8249411
> [ 0.742673] tegra-xusb-padctl 7009f000.xusb_padctl: TEGRA_FUSE_USB_CALIB_EXT_0 = 0x4
> [ 0.744413] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.0, lane = usb2-0, function = xusb
> [ 0.744558] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.1, lane = usb2-1, function = xusb
> [ 0.744672] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.2, lane = usb2-2, function = xusb
> [ 0.744882] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.3, lane = pcie-0, function = pcie-x1
> [ 0.744991] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.4, lane = pcie-1, function = pcie-x4
> [ 0.745107] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.5, lane = pcie-2, function = pcie-x4
> [ 0.745219] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.6, lane = pcie-3, function = pcie-x4
> [ 0.745349] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.7, lane = pcie-4, function = pcie-x4
> [ 0.745466] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.8, lane = pcie-5, function = xusb
> [ 0.745576] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.9, lane = pcie-6, function = xusb
> [ 0.752111] tegra-pwm 7000a000.pwm: PWM clk cannot sleep in ops
> [ 0.753455] tegra-dfll-pwm 70110000.pwm: DFLL pwm-rate: 12800000
> [ 0.755408] tegra-pcie 1003000.pcie-controller: 4x1, 1x1 configuration
> [ 0.756728] tegra-pcie 1003000.pcie-controller: PCIE: Enable power rails
> [ 0.757105] tegra-pcie 1003000.pcie-controller: probing port 0, using 4 lanes
> [ 0.758299] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
> [ 0.758554] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=1500000, vi_iso_bw=750000, max_bw=1500000
> [ 0.758817] Adding domain tsec-pd to PM domain host1x-pd
> [ 0.760856] tegra-pcie 1003000.pcie-controller: probing port 1, using 1 lanes
> [ 0.761823] tsec 54500000.tsec: initialized
> [ 0.763526] tsec 54100000.tsecb: initialized
> [ 0.764255] Adding domain nvdec-pd to PM domain host1x-pd
> [ 0.767547] nvdec 54480000.nvdec: initialized
> [ 0.768678] Adding domain vic03-pd to PM domain host1x-pd
> [ 0.768895] Adding domain msenc-pd to PM domain host1x-pd
> [ 0.769076] Adding domain nvjpg-pd to PM domain host1x-pd
> [ 0.772732] falcon 54340000.vic: initialized
> [ 0.773982] falcon 544c0000.nvenc: initialized
> [ 0.775350] falcon 54380000.nvjpg: initialized
> [ 0.779868] tegradc tegradc.0: disp0 connected to head0->/host1x/sor1
> [ 0.780005] display board info: id 0x0, fab 0x0
> [ 0.780080] generic_infoframe_type: 0x87
> [ 0.780239] tegradc tegradc.0: DT parsed successfully
> [ 0.780302] tegradc tegradc.0: Display dc.ffffff800ab40000 registered with id=0
> [ 0.781065] tegradc tegradc.0: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350781
> [ 0.783938] tegradc tegradc.0: probed
> [ 0.788293] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
> [ 0.793275] tegra-adma 702e2000.adma: Tegra210 ADMA driver registered 10 channels
> [ 0.794230] tegra-fuse-burn 7000f800.efuse:efuse-burn: Fuse burn driver initialized
> [ 0.794613] kfuse 7000fc00.kfuse: initialized
> [ 0.796128] tegra-pmc-iopower pmc-iopower: Regulator supply iopower-dbg-supply not available
> [ 0.797169] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
> [ 0.798713] tegra-dfll-pwm 70110000.pwm: DFLL_PWM regulator is available now
> [ 0.798760] vdd-cpu: 708 <--> 1322 mV at 708 mV
> [ 0.799330] pwm-regulator pwm_regulators:pwm-regulator@0: PWM regulator registration passed
> [ 0.801154] vdd-gpu: applied init 1000000uV constraint
> [ 0.801183] vdd-gpu: 708 <--> 1323 mV at 997 mV
> [ 0.801611] pwm-regulator pwm_regulators:pwm-regulator@1: PWM regulator registration passed
> [ 0.806740] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
> [ 0.806951] No Device Node present for smmu client: serial8250 !!
> [ 0.806986] platform serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
> [ 0.807138] iommu: Adding device serial8250 to group 35
> [ 0.810861] console [ttyS0] disabled
> [ 0.811104] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 63, base_baud = 25500000) is a Tegra
> [ 1.293932] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
> [ 1.698276] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
> [ 2.102629] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
> [ 2.104646] tegra-pcie 1003000.pcie-controller: link 0 down, ignoring
> [ 2.105065] tegra-pcie 1003000.pcie-controller: PCI host bridge to bus 0000:00
> [ 2.105073] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
> [ 2.105079] pci_bus 0000:00: root bus resource [mem 0x13000000-0x1fffffff]
> [ 2.105085] pci_bus 0000:00: root bus resource [mem 0x20000000-0x3fffffff pref]
> [ 2.105090] pci_bus 0000:00: root bus resource [bus 00-ff]
> [ 2.105136] pci 0000:00:02.0: [10de:0faf] type 01 class 0x060400
> [ 2.105259] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
> [ 2.105509] pci 0000:00:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
> [ 2.105685] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000
> [ 2.105722] pci 0000:01:00.0: reg 0x10: [io 0x0000-0x00ff]
> [ 2.105767] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit]
> [ 2.105796] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit]
> [ 2.105990] pci 0000:01:00.0: supports D1 D2
> [ 2.105994] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
> [ 2.115173] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
> [ 2.115223] pci 0000:00:02.0: BAR 14: assigned [mem 0x13000000-0x130fffff]
> [ 2.115228] pci 0000:00:02.0: BAR 13: assigned [io 0x1000-0x1fff]
> [ 2.115239] pci 0000:01:00.0: BAR 4: assigned [mem 0x13000000-0x13003fff 64bit]
> [ 2.115264] pci 0000:01:00.0: BAR 2: assigned [mem 0x13004000-0x13004fff 64bit]
> [ 2.115288] pci 0000:01:00.0: BAR 0: assigned [io 0x1000-0x10ff]
> [ 2.115300] pci 0000:00:02.0: PCI bridge to [bus 01]
> [ 2.115306] pci 0000:00:02.0: bridge window [io 0x1000-0x1fff]
> [ 2.115313] pci 0000:00:02.0: bridge window [mem 0x13000000-0x130fffff]
> [ 2.116105] pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
> [ 2.116109] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
> [ 2.116116] pcie_pme 0000:00:02.0:pcie001: service driver pcie_pme loaded
> [ 2.116248] aer 0000:00:02.0:pcie002: service driver aer loaded
> [ 3.224846] console [ttyS0] enabled
> [ 3.225449] Console: switching to colour frame buffer device 240x67
> [ 3.228350] 70006040.serial: ttyTHS1 at MMIO 0x70006040 (irq = 64, base_baud = 0) is a TEGRA_UART
> [ 3.228696] serial-tegra 70006200.serial: RX in PIO mode
> [ 3.228806] 70006200.serial: ttyTHS2 at MMIO 0x70006200 (irq = 65, base_baud = 0) is a TEGRA_UART
> [ 3.229875] [drm] Initialized
> [ 3.262201] tegradc tegradc.0: fb registered
> [ 3.265482] brd: module loaded
> [ 3.276682] loop: module loaded
> [ 3.278482] tegradc tegradc.0: DC initialized, skipping tegra_dc_program_mode.
> [ 3.278526] tegradc tegradc.0: hdmi: tmds rate:148351K prod-setting:prod_c_hdmi_75m_150m
> [ 3.279056] tegradc tegradc.0: hdmi: get RGB quant from REG programmed by BL.
> [ 3.279068] tegradc tegradc.0: hdmi: get YCC quant from REG programmed by BL.
> [ 3.279403] extcon-disp-state extcon:disp-state: cable 47 state 1
> [ 3.279406] Extcon AUX1(HDMI) enable
> [ 3.280368] tegradc tegradc.1: disp1 connected to head1->/host1x/sor
> [ 3.280441] tegradc tegradc.1: No lt-data, using default setting
> [ 3.280469] tegradc tegradc.1: No hpd-gpio in DT
> [ 3.280499] tegradc tegradc.1: DT parsed successfully
> [ 3.280553] tegradc tegradc.1: Display dc.ffffff800f4c0000 registered with id=1
> [ 3.282018] tegradc tegradc.1: dpd enable lookup fail:-19
> [ 3.286328] tegradc tegradc.1: probed
> [ 3.287488] edid invalid
> [ 3.315235] tegradc tegradc.0: nominal-pclk:148351648 parent:148350781 div:1.0 pclk:148350781 146868084~161703244
> [ 3.370974] tegradc tegradc.1: fb registered
> [ 3.371124] tegra_profiler: version: 1.132, samples/io: 46/26
> [ 3.371283] tegra_profiler: auth: init
> [ 3.372708] THERMAL EST: found 2 subdevs
> [ 3.372715] THERMAL EST num_resources: 0
> [ 3.372720] [THERMAL EST subdev 0]
> [ 3.372727] [THERMAL EST subdev 1]
> [ 3.373198] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type thermal-fan-est
> [ 3.373200] THERMAL EST: thz register success.
> [ 3.373380] THERMAL EST: end of probe, return err: 0
> [ 3.374820] hisi_sas: driver version v1.6
> [ 3.378989] tegra-qspi 70410000.spi: Prod settings list not found
> [ 3.380318] qspi_mtd spi32766.0: MX25U3235F (4096 Kbytes)
> [ 3.380326] qspi_mtd spi32766.0: mtd .name = spi32766.0, .size = 0x400000 (4MiB) .erasesize = 0x00001000 (4KiB) .numeraseregions = 0
> [ 3.386787] libphy: Fixed MDIO Bus: probed
> [ 3.387478] tun: Universal TUN/TAP device driver, 1.6
> [ 3.387482] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
> [ 3.388807] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
> [ 3.388809] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
> [ 3.388865] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
> [ 3.388867] igb: Copyright (c) 2007-2014 Intel Corporation.
> [ 3.388921] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
> [ 3.388923] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
> [ 3.388984] Intel(R) 10GbE PCI Express Linux Network Driver - version 4.6.4
> [ 3.388987] Copyright(c) 1999 - 2017 Intel Corporation.
> [ 3.389912] r8168 0000:01:00.0: enabling device (0000 -> 0003)
> [ 3.389942] r8168 Gigabit Ethernet driver 8.045.08-NAPI loaded
> [ 3.407267] r8168 0000:01:00.0 (unnamed net_device) (uninitialized): Invalid ethernet address 00:00:00:00:00:00, trying device tree node
> [ 3.407423] r8168 0000:01:00.0 (unnamed net_device) (uninitialized): Found valid ethernet address 00:04:4b:e4:fc:1e from device tree
> [ 3.408037] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
> [ 3.408071] r8168 Copyright (C) 2017 Realtek NIC software team <nicfae@realtek.com>
> This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>.
> This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>.
> [ 3.408703] PPP generic driver version 2.4.2
> [ 3.408924] PPP BSD Compression module registered
> [ 3.408929] PPP Deflate Compression module registered
> [ 3.408971] PPP MPPE Compression module registered
> [ 3.408978] NET: Registered protocol family 24
> [ 3.409053] usbcore: registered new interface driver r8152
> [ 3.409122] usbcore: registered new interface driver asix
> [ 3.409193] usbcore: registered new interface driver ax88179_178a
> [ 3.409233] usbcore: registered new interface driver cdc_ether
> [ 3.409276] usbcore: registered new interface driver net1080
> [ 3.409313] usbcore: registered new interface driver cdc_subset
> [ 3.409362] usbcore: registered new interface driver zaurus
> [ 3.409422] usbcore: registered new interface driver cdc_ncm
> [ 3.409607] VFIO - User Level meta-driver version: 0.3
> [ 3.410868] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 3.410894] ehci-pci: EHCI PCI platform driver
> [ 3.410941] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [ 3.410953] ohci-pci: OHCI PCI platform driver
> [ 3.411000] ohci-platform: OHCI generic platform driver
> [ 3.413771] tegra-xusb 70090000.xusb: USB2 port 0 has OTG_CAP
> [ 3.414382] tegra-xusb-padctl 7009f000.xusb_padctl: enabled OTG on UTMI pad 0
> [ 3.415672] tegra-xusb 70090000.xusb: extcon 0: ffffffc0f942e800 id
> [ 3.415795] tegra-xusb 70090000.xusb: Direct firmware load for tegra21x_xusb_firmware failed with error -2
> [ 3.415798] tegra-xusb 70090000.xusb: Falling back to user helper
> [ 3.417139] usbcore: registered new interface driver uas
> [ 3.417194] usbcore: registered new interface driver usb-storage
> [ 3.417316] usbcore: registered new interface driver usbserial
> [ 3.420487] tegra-xudc-new 700d0000.xudc: device count: 1
> [ 3.421817] tegra-xudc-new 700d0000.xudc: USB charger detection disabled
> [ 3.421830] tegra-xudc-new 700d0000.xudc: vbus state: 0
> [ 3.421868] tegra-xudc-new 700d0000.xudc: entering ELPG
> [ 3.422136] tegra-xudc-new 700d0000.xudc: entering ELPG done
> [ 3.422819] mousedev: PS/2 mouse device common for all mice
> [ 3.422906] usbcore: registered new interface driver xpad
> [ 3.553187] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
> [ 3.555852] rtc rtc1: alarm rtc device
> [ 3.555867] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
> [ 3.555895] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
> [ 3.556447] i2c /dev entries driver
> [ 3.558289] imx219 6-0010: tegracam sensor driver:imx219_v2.0.6
> [ 3.583846] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
> [ 3.586860] tegra_soctherm 700e2000.soctherm: pllx_offset tz:0 max:14, min:2
> [ 3.586865] tegra_soctherm 700e2000.soctherm: pllx_offset tz:2 max:8, min:4
> [ 3.587361] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.587375] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when cpu reaches 102500 mC
> [ 3.587384] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when cpu reaches 100500 mC
> [ 3.587514] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.587524] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when gpu reaches 103000 mC
> [ 3.587530] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when gpu reaches 101000 mC
> [ 3.587672] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.587682] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when pll reaches 127000 mC
> [ 3.587687] tegra_soctherm 700e2000.soctherm: throttrip: pll: missing hot temperature
> [ 3.587865] tegra_soctherm 700e2000.soctherm: failed to register sensor: -19
> [ 3.588706] tegra_aotag tegra-aotag: Registering sensor 0
> [ 3.588765] tegra_aotag tegra-aotag: Invalid temp readout
> [ 3.588790] tegra_aotag tegra-aotag: Invalid temp readout
> [ 3.588806] tegra_aotag tegra-aotag: Bound to TZ : ID 0
> [ 3.588814] tegra_aotag tegra-aotag: Probe done [SUCCESS]:0
> [ 3.589713] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.589732] tegra_dfll_action dfll-cdev-cap: Tegra DFLL 'cap cooling device' registered
> [ 3.589924] tegra_aotag tegra-aotag: Invalid temp readout
> [ 3.589954] tegra_dfll_action dfll-cdev-floor: Tegra DFLL 'floor cooling device' registered
> [ 3.590388] parse_throttle_dt_data: Num cap clks = 6
> [ 3.590393] parse_throttle_dt_data: clk=cclk_g type=2
> [ 3.590409] parse_throttle_dt_data: clk=gpu type=4
> [ 3.590440] parse_throttle_dt_data: clk=cap.throttle.c2bus type=0
> [ 3.590459] parse_throttle_dt_data: clk=cap.throttle.c3bus type=0
> [ 3.590481] parse_throttle_dt_data: clk=cap.throttle.sclk type=0
> [ 3.590484] parse_throttle_dt_data: clk=emc type=3
> [ 3.590925] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.591072] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 3.591207] tegra_throttle_probe: probe successful. #cdevs=4
> [ 3.591985] FAN dev name: pwm-fan
> [ 3.592037] FAN:gpio request success.
> [ 3.592120] pwm_fan_driver pwm-fan: cap state:7, cap pwm:255
> [ 3.592432] pwm_fan_driver pwm-fan: got pwm for fan. polarity is normal
> [ 3.592812] pwm_fan_driver pwm-fan: fan tach request irq success
> [ 3.592823] pwm_fan_driver pwm-fan: tach period: 1000
> [ 3.592912] pwm_fan_driver pwm-fan: index 0: pwm=0, rpm=0, rru=40, rrd=40, state:2
> [ 3.592916] pwm_fan_driver pwm-fan: index 1: pwm=80, rpm=1000, rru=2, rrd=2, state:2
> [ 3.592920] pwm_fan_driver pwm-fan: index 2: pwm=120, rpm=2000, rru=1, rrd=1, state:2
> [ 3.592924] pwm_fan_driver pwm-fan: index 3: pwm=160, rpm=3000, rru=1, rrd=1, state:2
> [ 3.592928] pwm_fan_driver pwm-fan: index 4: pwm=255, rpm=4000, rru=1, rrd=1, state:3
> [ 3.592931] pwm_fan_driver pwm-fan: index 5: pwm=255, rpm=5000, rru=1, rrd=1, state:3
> [ 3.592935] pwm_fan_driver pwm-fan: index 6: pwm=255, rpm=6000, rru=1, rrd=1, state:3
> [ 3.592938] pwm_fan_driver pwm-fan: index 7: pwm=255, rpm=7000, rru=1, rrd=1, state:4
> [ 3.592942] pwm_fan_driver pwm-fan: index 8: pwm=255, rpm=10000, rru=1, rrd=1, state:4
> [ 3.592945] pwm_fan_driver pwm-fan: index 9: pwm=255, rpm=11000, rru=1, rrd=1, state:4
> [ 3.593644] tegra-wdt 60005100.watchdog: Tegra WDT enabled on probe. Timeout = 120 seconds.
> [ 3.594008] tegra-wdt 60005100.watchdog: initialized (timeout = 120 sec, nowayout = 1)
> [ 3.594924] device-mapper: uevent: version 1.0.3
> [ 3.595435] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
> [ 3.601210] tegra210-cpufreq cpufreq: probe()...completed
> [ 3.601924] sdhci: Secure Digital Host Controller Interface driver
> [ 3.601925] sdhci: Copyright(c) Pierre Ossman
> [ 3.601926] sdhci-pltfm: SDHCI platform and OF driver helper
> [ 3.602410] sdhci-tegra sdhci-tegra.0: Got CD GPIO
> [ 3.602765] sdhci-tegra sdhci-tegra.0: Client registration for eMC Successful
> [ 3.602889] sdhci-tegra sdhci-tegra.0: wakeup init done, cdirq 300
> [ 3.606326] tegra-se 70012000.se: tegra_se_probe: complete
> [ 3.606823] hidraw: raw HID events driver (C) Jiri Kosina
> [ 3.608305] usbcore: registered new interface driver usbhid
> [ 3.608306] usbhid: USB HID core driver
> [ 3.610442] tegra21x_actmon 6000c800.actmon: in actmon_register()...
> [ 3.610611] tegra21x_actmon 6000c800.actmon: initialization Completed for the device mc_all
> [ 3.612335] nvpmodel: initialized successfully
> [ 3.613396] usbcore: registered new interface driver snd-usb-audio
> [ 3.613465] No Device Node present for smmu client: snd-soc-dummy !!
> [ 3.613470] platform snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
> [ 3.613486] iommu: Adding device snd-soc-dummy to group 36
> [ 3.634744] input: tegra-hda HDMI/DP,pcm=3 as /devices/70030000.hda/sound/card0/input0
> [ 3.641141] OPE platform probe
> [ 3.641233] OPE platform probe successful
> [ 3.641614] OPE platform probe
> [ 3.641697] OPE platform probe successful
> [ 3.651228] mmc0: SDHCI controller on sdhci-tegra.0 [sdhci-tegra.0] using ADMA 64-bit with 64 bit addr
> [ 3.673101] tegra-asoc: sound: ADMAIF1 <-> ADMAIF1 mapping ok
> [ 3.673229] tegra-asoc: sound: ADMAIF2 <-> ADMAIF2 mapping ok
> [ 3.673350] tegra-asoc: sound: ADMAIF3 <-> ADMAIF3 mapping ok
> [ 3.673478] tegra-asoc: sound: ADMAIF4 <-> ADMAIF4 mapping ok
> [ 3.673599] tegra-asoc: sound: ADMAIF5 <-> ADMAIF5 mapping ok
> [ 3.673721] tegra-asoc: sound: ADMAIF6 <-> ADMAIF6 mapping ok
> [ 3.673845] tegra-asoc: sound: ADMAIF7 <-> ADMAIF7 mapping ok
> [ 3.673968] tegra-asoc: sound: ADMAIF8 <-> ADMAIF8 mapping ok
> [ 3.674089] tegra-asoc: sound: ADMAIF9 <-> ADMAIF9 mapping ok
> [ 3.674209] tegra-asoc: sound: ADMAIF10 <-> ADMAIF10 mapping ok
> [ 3.686887] u32 classifier
> [ 3.686888] Actions configured
> [ 3.686959] Initializing XFRM netlink socket
> [ 3.687711] NET: Registered protocol family 10
> [ 3.688430] NET: Registered protocol family 17
> [ 3.688440] NET: Registered protocol family 15
> [ 3.688514] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> [ 3.688562] Bluetooth: RFCOMM socket layer initialized
> [ 3.688571] Bluetooth: RFCOMM ver 1.11
> [ 3.688575] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
> [ 3.688582] Bluetooth: HIDP socket layer initialized
> [ 3.688599] 9pnet: Installing 9P2000 support
> [ 3.688637] Key type dns_resolver registered
> [ 3.690257] Registered cp15_barrier emulation handler
> [ 3.690268] Registered setend emulation handler
> [ 3.691404] registered taskstats version 1
> [ 3.691985] Adding domain ve2-pd to PM domain host1x-pd
> [ 3.692225] Adding domain ve-pd to PM domain host1x-pd
> [ 3.980801] mmc0: hw tuning done ...
> [ 3.980832] mmc0: new ultra high speed SDR104 SDXC card at address aaaa
> [ 3.981161] mmcblk0: mmc0:aaaa SC64G 59.5 GiB
> [ 3.987029] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
> [ 4.485569] tegradc tegradc.0: blank - powerdown
> [ 4.488618] hpd: state 7 (Takeover from bootloader), hpd 0, pending_hpd_evt 1
> [ 4.488620] hpd: switching from state 7 (Takeover from bootloader) to state 0 (Reset)
> [ 4.488625] hpd: state 0 (Reset), hpd 0, pending_hpd_evt 0
> [ 4.489763] isp 54600000.isp: initialized
> [ 4.490623] isp 54680000.isp: initialized
> [ 4.502550] clk_cbus_recalc_rate: no gbus parent
> [ 4.502555] clk_cbus_round_rate: no gbus parent
> [ 4.502556] clk_cbus_round_rate: no gbus parent
> [ 4.502563] clk_cbus_recalc_rate: no gbus parent
> [ 4.502666] clk_cbus_recalc_rate: no gbus parent
> [ 4.502669] clk_cbus_round_rate: no gbus parent
> [ 4.502670] clk_cbus_round_rate: no gbus parent
> [ 4.502673] clk_cbus_recalc_rate: no gbus parent
> [ 4.503384] tegra_dvfs: GPU-cap: registered
> [ 4.503436] tegra dvfs: vdd-cpu: nominal 1168mV, offset 708000uV, step 19200uV, scaling enabled
> [ 4.503438] tegra dvfs: vdd-core: nominal 1125mV, offset 600000uV, step 12500uV, scaling enabled
> [ 4.503440] tegra dvfs: vdd-gpu: nominal 1058mV, offset 708000uV, step 10000uV, scaling enabled
> [ 4.505651] tegra_dvfs: vdd-gpu-vts: registered
> [ 4.506656] tegra_core_action core_dvfs_cdev_floor: Tegra CORE DVFS 'floor cooling device' registered
> [ 4.507319] tegra_core_action core_dvfs_cdev_cap: Tegra CORE DVFS 'cap cooling device' registered
> [ 4.507861] input: gpio-keys as /devices/gpio-keys/input/input1
> [ 4.532574] extcon-disp-state extcon:disp-state: cable 47 state 0
> [ 4.532576] Extcon AUX1(HDMI) disable
> [ 4.539886] tegra_rtc 7000e000.rtc: setting system clock to 2000-01-01 01:00:20 UTC (946688420)
> [ 4.540824] vi 54080000.vi: vi_probe: ++
> [ 4.545124] vi 54080000.vi: initialized
> [ 4.547439] vi 54080000.vi: subdev nvcsi--1 bound
> [ 4.547454] vi 54080000.vi: subdev imx219 6-0010 bound
> [ 4.548295] mmcblk mmc0:aaaa: Card claimed for testing.
> [ 4.549441] Disable partitions left on by BL
> [ 4.549444] disb
> [ 4.549490] bwmgr: missing cdev-type property
> [ 4.549618] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
> [ 4.549624] DRAM derating cdev registered.
> [ 4.550696] vdd-1v8: disabling
> [ 4.550698] vdd-fan: disabling
> [ 4.550699] vdd-usb-vbus: disabling
> [ 4.550701] vdd-usb-vbus2: disabling
> [ 4.550711] avdd-io-edp-1v05: disabling
> [ 4.550713] vdd-usb-hub-en: disabling
> [ 4.550870] ALSA device list:
> [ 4.550873] #0: tegra-hda at 0x70038000 irq 83
> [ 4.550874] #1: tegra-snd-t210ref-mobile-rt565x
> [ 4.561106] tegradc tegradc.0: unblank
> [ 4.598792] tegradc tegradc.0: nominal-pclk:148500000 parent:148500000 div:1.0 pclk:148500000 147015000~161865000
> [ 4.598841] tegradc tegradc.0: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_75m_150m
> [ 4.599831] tegradc tegradc.0: hdmi: get RGB quant from EDID.
> [ 4.599837] tegradc tegradc.0: hdmi: get YCC quant from EDID.
> [ 4.603067] extcon-disp-state extcon:disp-state: cable 47 state 1
> [ 4.603068] Extcon AUX1(HDMI) enable
> [ 4.603404] tegradc tegradc.0: sync windows ret = 250
> [ 4.987300] tegradc tegradc.1: blank - powerdown
> [ 4.993709] extcon-disp-state extcon:disp-state: cable 44 state 0 already set.
> [ 4.993710] Extcon DP: HPD disabled
> [ 4.993717] hpd: hpd_switch 0
> [ 4.993719] hpd: switching from state 0 (Reset) to state 1 (Check Plug)
> [ 4.993732] hpd: state 1 (Check Plug), hpd 0, pending_hpd_evt 0
> [ 4.993737] hpd: switching from state 1 (Check Plug) to state 3 (Disabled)
> [ 5.037615] extcon-disp-state extcon:disp-state: cable 40 state 1
> [ 5.037616] Extcon HDMI: HPD enabled
> [ 5.037627] tegradc tegradc.0: hdmi: plugged
> [ 5.424910] EXT4-fs (mmcblk0p1): 9 orphan inodes deleted
> [ 5.432091] EXT4-fs (mmcblk0p1): recovery complete
> [ 5.461704] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
> [ 5.471558] VFS: Mounted root (ext4 filesystem) on device 179:1.
> [ 5.485552] devtmpfs: mounted
> [ 5.493234] Freeing unused kernel memory: 8512K
> [ 5.714862] systemd[1]: System time before build time, advancing clock.
> [ 5.754137] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 5.775768] cgroup: cgroup2: unknown option "nsdelegate"
> [ 5.805282] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
> [ 5.834866] systemd[1]: Detected architecture arm64.
> [ 5.876645] systemd[1]: Set hostname to <jetbot>.
> [ 6.018538] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
> [ 6.037857] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
> [ 6.277008] random: systemd: uninitialized urandom read (16 bytes read)
> [ 6.286085] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
> [ 6.298307] random: systemd: uninitialized urandom read (16 bytes read)
> [ 6.308744] systemd[1]: Created slice User and Session Slice.
> [ 6.319090] random: systemd: uninitialized urandom read (16 bytes read)
> [ 6.327958] systemd[1]: Reached target User and Group Name Lookups.
> [ 6.338757] systemd[1]: Reached target System Time Synchronized.
> [ 6.349407] systemd[1]: Started ntp-systemd-netif.path.
> [ 6.437338] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
> [ 6.613665] nvgpu: 57000000.gpu gm20b_init_clk_setup_sw:1268 [INFO] GPCPLL initial settings: NA mode, M=1, N=34, P=3 (id = 1)
> [ 6.890257] Adding 4194300k swap on /var/swapfile. Priority:-1 extents:15 across:6569980k SS
> [ 7.041212] systemd-journald[1958]: Received request to flush runtime journal from PID 1
> [ 7.563669] using random self ethernet address
> [ 7.571271] using random host ethernet address
> [ 7.619872] Mass Storage Function, version: 2009/09/11
> [ 7.619877] LUN: removable file: (no medium)
> [ 7.625438] using random self ethernet address
> [ 7.634034] using random host ethernet address
> [ 7.656429] rndis0: HOST MAC 72:b5:f7:73:b7:5c
> [ 7.657569] rndis0: MAC 72:b5:f7:73:b7:5d
> [ 7.663902] usb0: HOST MAC 72:b5:f7:73:b7:5e
> [ 7.663929] usb0: MAC 72:b5:f7:73:b7:5f
> [ 7.663953] tegra-xudc-new 700d0000.xudc: exiting ELPG
> [ 7.664745] tegra-xudc-new 700d0000.xudc: exiting ELPG done
> [ 7.664762] tegra-xudc-new 700d0000.xudc: ep 0 (type: 0, dir: out) enabled
> [ 7.664836] tegra-xudc-new 700d0000.xudc: entering ELPG
> [ 7.665061] tegra-xudc-new 700d0000.xudc: entering ELPG done
> [ 7.665074] tegra-xudc-new 700d0000.xudc: exiting ELPG
> [ 7.665578] tegra-xudc-new 700d0000.xudc: exiting ELPG done
> [ 7.665595] tegra-xudc-new 700d0000.xudc: entering ELPG
> [ 7.665815] tegra-xudc-new 700d0000.xudc: entering ELPG done
> [ 7.772486] l4tbr0: port 1(rndis0) entered blocking state
> [ 7.772491] l4tbr0: port 1(rndis0) entered disabled state
> [ 7.772645] device rndis0 entered promiscuous mode
> [ 7.781675] IPv6: ADDRCONF(NETDEV_UP): rndis0: link is not ready
> [ 7.787909] l4tbr0: port 2(usb0) entered blocking state
> [ 7.787913] l4tbr0: port 2(usb0) entered disabled state
> [ 7.788339] device usb0 entered promiscuous mode
> [ 7.797430] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
> [ 7.797437] l4tbr0: port 2(usb0) entered blocking state
> [ 7.797440] l4tbr0: port 2(usb0) entered forwarding state
> [ 7.930097] tegra-xusb 70090000.xusb: cannot find firmware....retry after 1 second
> [ 8.084120] random: crng init done
> [ 8.089061] random: 7 urandom warning(s) missed due to ratelimiting
> [ 8.129307] nvs_dsm nvs_dsm: dsm_probe
> [ 8.129331] nvs_dsm nvs_dsm: dsm_remove
> [ 8.129334] nvs_dsm nvs_dsm: dsm_probe done
> [ 8.663152] l4tbr0: port 2(usb0) entered disabled state
> [ 9.010818] tegra-xusb 70090000.xusb: Firmware timestamp: 2017-11-03 13:36:19 UTC, Version: 50.20 release
> [ 9.010863] tegra-xusb 70090000.xusb: xHCI Host Controller
> [ 9.010882] tegra-xusb 70090000.xusb: new USB bus registered, assigned bus number 1
> [ 9.011759] tegra-xusb 70090000.xusb: hcc params 0x0184f525 hci version 0x100 quirks 0x00050010
> [ 9.011790] tegra-xusb 70090000.xusb: irq 61, io mem 0x70090000
> [ 9.011918] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> [ 9.011921] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 9.011924] usb usb1: Product: xHCI Host Controller
> [ 9.011927] usb usb1: Manufacturer: Linux 4.9.140-tegra xhci-hcd
> [ 9.011929] usb usb1: SerialNumber: 70090000.xusb
> [ 9.012380] hub 1-0:1.0: USB hub found
> [ 9.012443] hub 1-0:1.0: 5 ports detected
> [ 9.012864] tegra-xusb 70090000.xusb: xHCI Host Controller
> [ 9.012874] tegra-xusb 70090000.xusb: new USB bus registered, assigned bus number 2
> [ 9.012953] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
> [ 9.013033] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
> [ 9.013037] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 9.013040] usb usb2: Product: xHCI Host Controller
> [ 9.013042] usb usb2: Manufacturer: Linux 4.9.140-tegra xhci-hcd
> [ 9.013045] usb usb2: SerialNumber: 70090000.xusb
> [ 9.013777] hub 2-0:1.0: USB hub found
> [ 9.013806] hub 2-0:1.0: 4 ports detected
> [ 9.115333] usb usb1: usb_suspend_both: status 0
> [ 9.115413] usb usb2: usb_suspend_both: status 0
> [ 10.359284] IRQ11 no longer affine to CPU2
> [ 10.364368] CPU2: shutdown
> [ 10.371865] psci: CPU2 killed.
> [ 10.415192] IRQ12 no longer affine to CPU3
> [ 10.419698] CPU3: shutdown
> [ 10.424011] psci: CPU3 killed.
> [ 11.019109] tegra-xusb 70090000.xusb: entering ELPG
> [ 11.020578] tegra-pmc: PMC tegra_pmc_utmi_phy_enable_sleepwalk : port 1, speed 0
> [ 11.020804] tegra-pmc: PMC tegra_pmc_utmi_phy_enable_sleepwalk : port 2, speed 0
> [ 11.022509] tegra-xusb 70090000.xusb: entering ELPG done
> [ 12.102461] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [ 12.103992] eth0: 0xffffff800a35e000, 00:04:4b:e4:fc:1e, IRQ 404
> [ 12.199525] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [ 12.715072] tegradc tegradc.0: blank - powerdown
> [ 12.766815] extcon-disp-state extcon:disp-state: cable 47 state 0
> [ 12.766818] Extcon AUX1(HDMI) disable
> [ 12.789667] tegradc tegradc.0: unblank
> [ 12.813821] tegradc tegradc.0: nominal-pclk:148500000 parent:148500000 div:1.0 pclk:148500000 147015000~161865000
> [ 12.818003] tegradc tegradc.0: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_75m_150m
> [ 12.821003] tegradc tegradc.0: hdmi: get RGB quant from EDID.
> [ 12.821013] tegradc tegradc.0: hdmi: get YCC quant from EDID.
> [ 12.824470] extcon-disp-state extcon:disp-state: cable 47 state 1
> [ 12.824473] Extcon AUX1(HDMI) enable
> [ 12.832933] tegradc tegradc.0: unblank
> [ 12.832945] tegradc tegradc.1: blank - powerdown
> [ 19.674684] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
> [ 19.674700] Bluetooth: BNEP socket layer initialized
> [ 20.849178] fuse init (API version 7.26)
> [ 22.764162] tegradc tegradc.0: unblank
> [ 22.764175] tegradc tegradc.1: blank - powerdown
> [ 51.826879] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 70.548231] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 81.822591] r8168: eth0: link up
> [ 81.822764] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [ 89.214156] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 122.663081] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 158.254844] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 187.718644] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 213.498326] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 234.312116] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 255.936585] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 279.224322] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 303.315040] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 325.235085] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 348.151707] tegradc tegradc.0: blank - powerdown
> [ 348.203830] extcon-disp-state extcon:disp-state: cable 47 state 0
> [ 348.203833] Extcon AUX1(HDMI) disable
> [ 350.459971] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 371.061628] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 391.689561] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 413.137520] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 434.085521] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 455.337407] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 476.781418] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 498.057716] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 518.242375] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 525.401677] tegra-xusb 70090000.xusb: exiting ELPG
> [ 525.405601] tegra-xusb 70090000.xusb: Firmware timestamp: 2017-11-03 13:36:19 UTC, Version: 50.20 release
> [ 525.405907] tegra-pmc: PMC tegra_pmc_utmi_phy_disable_sleepwalk : port 1
> [ 525.405932] tegra-pmc: PMC tegra_pmc_utmi_phy_disable_sleepwalk : port 2
> [ 525.406735] tegra-xusb 70090000.xusb: exiting ELPG done
> [ 525.415685] usb usb2: usb_suspend_both: status 0
> [ 525.419623] usb usb1: usb_suspend_both: status 0
> [ 527.985217] tegra-xusb 70090000.xusb: entering ELPG
> [ 527.986669] tegra-pmc: PMC tegra_pmc_utmi_phy_enable_sleepwalk : port 1, speed 0
> [ 527.986912] tegra-pmc: PMC tegra_pmc_utmi_phy_enable_sleepwalk : port 2, speed 0
> [ 527.988660] tegra-xusb 70090000.xusb: entering ELPG done
> [ 539.558811] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 560.949179] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 581.832000] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 602.849055] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 623.573945] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 644.201437] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 664.676090] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 685.641855] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 708.975481] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 730.012497] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 750.333015] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 771.740309] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 793.122681] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 813.936980] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 835.430100] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 854.753201] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 874.435961] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 894.554259] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 914.557406] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c
> [ 934.837990] tegra-i2c 7000c400.i2c: no acknowledge from address 0x3c