Mapping relationship between I2C_GP2 and device node in tx2

background:
i want use I2C_GP2 control a Gigabit Ethernet Switch
reference document: Jetson TX2 OEM Design Guide
question:

1. TX2 have nine device node /dev/i2c-0  /dev/i2c-1  /dev/i2c-2  /dev/i2c-3  /dev/i2c-4  /dev/i2c-5  /dev/i2c-6  /dev/i2c-7  /dev/i2c-8

, Which one is use for I2C_GP2?

please help me, thank you very much

i2cdetect log:

Last login: Sat Jul 27 16:54:17 2019 from 192.168.1.134
nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 0 [sudo] password for nvidia: 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: UU UU -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – -- – -- – -- – -- – -- – -- –
10: – -- – -- – -- – -- – -- – -- – -- – --
20: – -- – -- – -- – -- – -- – -- – -- – --
30: – -- – -- – -- – -- – -- – -- – -- – --
40: – -- – -- – -- – -- – -- – -- – -- – --
50: – -- – -- – -- – -- – -- – -- – -- – --
60: – -- – -- – -- – -- – -- – -- – -- – --
70: – -- – -- – -- – --
nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 2 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 3
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: ^C
nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 4 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 5
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: ^C
nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 6 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- nvidia@tegra-ubuntu:~
nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 7 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- 50: 50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- nvidia@tegra-ubuntu:~ sudo i2cdetect -y -r 8
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – -- – -- – -- – -- – -- – -- –
10: – -- – -- – -- – -- – -- – -- – -- – --
20: – -- – -- – -- – -- – -- – -- – -- – --
30: – -- – -- – -- – -- – -- – -- – -- – --
40: – -- – -- – -- – -- – -- – -- – -- – --
50: – -- – -- – -- – -- – -- – -- – -- – --
60: – -- – -- – -- – -- – -- – -- – -- – --
70: – -- – -- – -- – --
nvidia@tegra-ubuntu:~$

ange"]
ange"]dmesg log:
[BEGIN] 19/7/27 17:06:43
nvidia@tegra-ubuntu:~$ dmesg -wH
[Jul27 17:06] Booting Linux on physical CPU 0x100
[ +0.000000] Initializing cgroup subsys cpuset
[ +0.000000] Initializing cgroup subsys cpu
[ +0.000000] Initializing cgroup subsys cpuacct
[ +0.000000] Linux version 4.4.38-tegra (buildbrain@mobile-u64-773) (gcc version 4.8.5 (GCC) ) #1 SMP PREEMPT Thu May 17 00:15:19 PDT 2018
[ +0.000000] Boot CPU: AArch64 Processor [411fd073]
[ +0.000000] earlycon: Early serial console at MMIO32 0x3100000 (options ‘’)
[ +0.000000] bootconsole [uart0] enabled
[ +0.000000] Reserved memory: initialized node ramoops_carveout, compatible id nvidia,ramoops
[ +0.000000] cma: Reserved 64 MiB at 0x00000000fc000000
[ +0.000000] On node 0 totalpages: 2052096
[ +0.000000] DMA zone: 8192 pages used for memmap
[ +0.000000] DMA zone: 0 pages reserved
[ +0.000000] DMA zone: 519680 pages, LIFO batch:31
[ +0.000000] Normal zone: 23968 pages used for memmap
[ +0.000000] Normal zone: 1532416 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] PERCPU: Embedded 17 pages/cpu @ffffffc1f5f9a000 s31360 r8192 d30080 u69632
[ +0.000000] pcpu-alloc: s31360 r8192 d30080 u69632 alloc=17*4096
[ +0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5
[ +0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2019936
[ +0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2772e0000 gpt tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 androidboot.serialno=0424318011118 bl_prof_dataptr=0x10000@0x277040000 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4
[ +0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ +0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ +0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ +0.000000] Memory: 7975976K/8208384K available (11296K kernel code, 1841K rwdata, 5796K rodata, 1168K init, 691K bss, 166872K reserved, 65536K cma-reserved)
[ +0.000000] Virtual kernel memory layout:
vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000 ( 246 GB)
vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum)
0xffffffbdc2000000 - 0xffffffbdc9da0000 ( 125 MB actual)
fixed : 0xffffffbffa7fd000 - 0xffffffbffac00000 ( 4108 KB)
PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000 ( 16 MB)
modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB)
memory : 0xffffffc000000000 - 0xffffffc1f6800000 ( 8040 MB)
.init : 0xffffffc001132000 - 0xffffffc001256000 ( 1168 KB)
.text : 0xffffffc000080000 - 0xffffffc001132000 ( 17096 KB)
.data : 0xffffffc001278000 - 0xffffffc001444730 ( 1842 KB)
[ +0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, 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=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] Architected cp15 timer(s) running at 31.25MHz (phys).
[ +0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ +0.000000] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ +0.009947] Console: colour dummy device 80x25
[ +0.004663] console [tty0] enabled
[ +0.003559] bootconsole [uart0] disabled
[ +0.004105] kmemleak: Kernel memory leak detector disabled
[ +0.000014] Calibrating delay loop (skipped), value calculated using timer frequency… 62.50 BogoMIPS (lpj=125000)
[ +0.000014] pid_max: default: 32768 minimum: 301
[ +0.000053] Security Framework initialized
[ +0.000042] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ +0.000012] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ +0.000411] Initializing cgroup subsys io
[ +0.000015] Initializing cgroup subsys memory
[ +0.000019] Initializing cgroup subsys devices
[ +0.000011] Initializing cgroup subsys freezer
[ +0.000010] Initializing cgroup subsys net_cls
[ +0.000012] Initializing cgroup subsys perf_event
[ +0.000010] Initializing cgroup subsys net_prio
[ +0.000013] Initializing cgroup subsys pids
[ +0.000009] Initializing cgroup subsys debug
[ +0.000153] CPU0 ipc=752
[ +0.000012] CPU1 ipc=1024
[ +0.000007] CPU2 ipc=1024
[ +0.000011] CPU3 ipc=752
[ +0.000010] CPU4 ipc=752
[ +0.000010] CPU5 ipc=752
[ +0.000046] ASID allocator initialised with 65536 entries
[ +0.023861] tegra-id: chipid=21817.
[ +0.000022] tegra-id: opt_subrevision=1.
[ +0.000015] Tegra Revision: A02p SKU: 0xdc CPU Process: 0 SoC Process: 0
[ +0.000685] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.4/arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3310-1000-c03-00-dsi-hdmi-dp.dts
[ +0.000027] DTB Build time: May 17 2018 00:17:43
[ +0.014988] CPU1: Booted secondary processor [4e0f0030]
[ +0.011514] CPU2: Booted secondary processor [4e0f0030]
[ +0.011651] CPU3: Booted secondary processor [411fd073]
[ +0.011981] CPU4: Booted secondary processor [411fd073]
[ +0.011994] CPU5: Booted secondary processor [411fd073]
[ +0.000071] Brought up 6 CPUs
[ +0.000060] SMP: Total of 6 processors activated.
[ +0.000012] CPU: All CPU(s) started at EL2
[ +0.000462] devtmpfs: initialized
[ +0.027787] Initilizing CustomIPI irq domain
[ +0.000210] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ +0.000816] pinctrl core: initialized pinctrl subsystem
[ +0.000192] OS set in device tree is not L4T.
[ +0.000206] regulator-dummy: no parameters
[ +0.000113] Initializing plugin-manager
[ +0.000067] Plugin module not found
[ +0.000409] node /plugin-manager/soc-prod-a02-fragment match with chip-id A02P
[ +0.000355] node /plugin-manager/fragement@0 match with odm-data enable-denver-wdt
[ +0.000615] node /plugin-manager/fragement@4 match with odm-data enable-denver-wdt
[ +0.001194] node /plugin-manager/fragment-sdwake-p3310-1000-300 match with board >=3310-1000-300
[ +0.000378] node /plugin-manager/fragement-pmon-p3310-1000-300 match with board >=3310-1000-300
[ +0.000259] node /plugin-manager/fragement-pmon-p3310-1000-800 match with board >=3310-1000-800
[ +0.000223] node /plugin-manager/fragment-devslp@0 match with board >=3310-1000-200
[ +0.000425] node /plugin-manager/fragment-500-pcie-config match with board >=3310-1000-500
[ +0.000441] node /plugin-manager/fragment-500-xusb-config match with board >=3310-1000-500
[ +0.000292] node /plugin-manager/fragment-500-e3325-pcie match with board >=3310-1000-500
[ +0.000197] node /plugin-manager/fragment-e3320-dp match with board >=3310-1000-000
[ +0.000288] node /plugin-manager/fragment-p3310-c00-comm match with board >=3310-1000-800
[ +0.000256] node /plugin-manager/fragment-p3310-c00-pmic match with board >=3310-1000-800
[ +0.000236] node /plugin-manager/fragment-p3310-c01 match with board >=3310-1000-900
[ +0.000265] node /plugin-manager/fragment-p3310-c03 match with board >=3310-1000-B00
[ +0.001935] node /plugin-manager/fragment-p3310-c00-camera match with board >=3310-1000-800
[ +0.002000] Adding domain adsp-pd to PM domain ape-pd
[ +0.002510] NET: Registered protocol family 16
[ +0.004368] console [pstore-1] enabled
[ +0.000015] pstore: Registered ramoops as persistent store backend
[ +0.000014] ramoops: attached 0x200000@0x277080000, ecc: 0/0
[ +0.008814] cpuidle: using governor ladder
[ +0.004537] cpuidle: using governor menu
[ +0.001379] bpmp: waiting for handshake
[ +0.000018] bpmp: handshake completed
[ +0.000042] bpmp: synchronizing channels
[ +0.000027] bpmp: channels synchronized
[ +0.000011] bpmp: mail init ok
[ +0.000356] vdso: 2 pages (1 code @ ffffffc00127d000, 1 data @ ffffffc00127c000)
[ +0.000036] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ +0.000942] atomic_pool_init():526: DMA: preallocated 1024 KiB pool for atomic allocations
[ +0.001478] tegra_powergate_init: DONE
[ +0.000026] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.4/arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3310-1000-c03-00-dsi-hdmi-dp.dts
[ +0.000028] DTB Build time: May 17 2018 00:17:43
[ +0.001118] Tegra reboot handler registered.
[ +0.001323] Registering Tegra186 clocks (this may take a while)…done
[ +0.002506] arm-smmu 12000000.iommu: probing hardware configuration…
[ +0.000023] arm-smmu 12000000.iommu: SMMUv2 with:
[ +0.000015] arm-smmu 12000000.iommu: stage 1 translation
[ +0.000013] arm-smmu 12000000.iommu: stage 2 translation
[ +0.000013] arm-smmu 12000000.iommu: nested translation
[ +0.000016] arm-smmu 12000000.iommu: stream matching with 128 register groups, mask 0x7f80
[ +0.000021] arm-smmu 12000000.iommu: SMMU address space size (0x800000) differs from mapped region size (0x1000000)!
[ +0.000019] arm-smmu 12000000.iommu: 64 context banks (0 stage-2 only)
[ +0.000016] arm-smmu 12000000.iommu: Stage-1: 39-bit VA -> 48-bit IPA
[ +0.000014] arm-smmu 12000000.iommu: Stage-2: 39-bit IPA -> 48-bit PA
[ +0.049480] arm-smmu 12000000.iommu: registered 67 master devices
[ +0.005781] iommu: Adding device 3460000.sdhci to group 0
[ +0.000923] iommu: Adding device 3400000.sdhci to group 1
[ +0.003471] iommu: Adding device 3507000.ahci-sata to group 2
[ +0.000448] iommu: Adding device 3160000.i2c to group 3
[ +0.000571] iommu: Adding device c240000.i2c to group 4
[ +0.000355] iommu: Adding device 3180000.i2c to group 5
[ +0.000362] iommu: Adding device 3190000.i2c to group 6
[ +0.000446] iommu: Adding device 31b0000.i2c to group 7
[ +0.000351] iommu: Adding device 31c0000.i2c to group 8
[ +0.000340] iommu: Adding device c250000.i2c to group 9
[ +0.000309] iommu: Adding device 31e0000.i2c to group 10
[ +0.002017] iommu: Adding device 3210000.spi to group 11
[ +0.000345] iommu: Adding device c260000.spi to group 12
[ +0.000337] iommu: Adding device 3240000.spi to group 13
[ +0.000819] iommu: Adding device 3100000.serial to group 14
[ +0.000362] iommu: Adding device 3110000.serial to group 15
[ +0.000310] iommu: Adding device c280000.serial to group 16
[ +0.000330] iommu: Adding device 3130000.serial to group 17
[ +0.001248] iommu: Adding device 2490000.ether_qos to group 18
[ +0.000644] iommu: Adding device b000000.rtcpu to group 19
[ +0.000506] iommu: Adding device c1a0000.aon to group 20
[ +0.000840] Wake73 for irq=42
[ +0.000358] iommu: Adding device smmu_test to group 21
[ +0.000531] mc: mapped MMIO address: 0xffffff8000560000 -> 0x2c10000
[ +0.000043] mc: mapped MMIO address: 0xffffff8000640000 -> 0x2c20000
[ +0.000072] mc: mapped MMIO address: 0xffffff8000660000 -> 0x2c30000
[ +0.000038] mc: mapped MMIO address: 0xffffff8000fa0000 -> 0x2c40000
[ +0.000036] mc: mapped MMIO address: 0xffffff8000fc0000 -> 0x2c50000
[ +0.000035] mc-err: Set intmask: 0xf3140
[ +0.000250] ecc-err: dram ecc disabled-MC_ECC_CONTROL:0x0000000c
[ +0.000814] Wake76 for irq=199
[ +0.000028] Wake77 for irq=199
[ +0.000024] Wake78 for irq=199
[ +0.000041] Wake79 for irq=199
[ +0.000021] Wake80 for irq=199
[ +0.000047] Wake81 for irq=199
[ +0.000021] Wake82 for irq=199
[ +0.000121] iommu: Adding device 3530000.xhci to group 22
[ +0.000348] iommu: Adding device 3550000.xudc to group 23
[ +0.000799] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[ +0.000032] tegra-pmc: ### PMC reset source: Software reset
[ +0.000025] tegra-pmc: ### PMC reset level: L1
[ +0.000024] tegra-pmc: ### PMC reset status reg: 0x2d
[ +0.000297] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[ +0.000039] tegra-pmc c360000.pmc: IO padctrl driver initialized
[ +0.000156] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CTRL_0 = 3
[ +0.000030] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CNTRL_24(PMU_INT) = 320
[ +0.000494] iommu: Adding device 13e10000.host1x to group 24
[ +0.000302] iommu: Adding device 13e10000.host1x:ctx0 to group 25
[ +0.000265] iommu: Adding device 13e10000.host1x:ctx1 to group 26
[ +0.000270] iommu: Adding device 13e10000.host1x:ctx2 to group 27
[ +0.000244] iommu: Adding device 13e10000.host1x:ctx3 to group 28
[ +0.000230] iommu: Adding device 13e10000.host1x:ctx4 to group 29
[ +0.000242] iommu: Adding device 13e10000.host1x:ctx5 to group 30
[ +0.000276] iommu: Adding device 13e10000.host1x:ctx6 to group 31
[ +0.000258] iommu: Adding device 13e10000.host1x:ctx7 to group 32
[ +0.000445] iommu: Adding device 150c0000.nvcsi to group 33
[ +0.000597] iommu: Adding device 15700000.vi to group 34
[ +0.000340] iommu: Adding device 15600000.isp to group 35
[ +0.000382] iommu: Adding device 15210000.nvdisplay to group 36
[ +0.000384] iommu: Adding device 15220000.nvdisplay to group 37
[ +0.000221] iommu: Adding device 15340000.vic to group 38
[ +0.000246] iommu: Adding device 154c0000.nvenc to group 39
[ +0.000201] iommu: Adding device 15480000.nvdec to group 40
[ +0.000344] iommu: Adding device 15380000.nvjpg to group 41
[ +0.000216] iommu: Adding device 15500000.tsec to group 42
[ +0.000264] iommu: Adding device 15100000.tsecb to group 43
[ +0.001055] iommu: Adding device 15810000.se to group 44
[ +0.000275] iommu: Adding device 15820000.se to group 45
[ +0.000196] iommu: Adding device 15830000.se to group 46
[ +0.000219] iommu: Adding device 15840000.se to group 47
[ +0.000572] iommu: Adding device 17000000.gp10b to group 48
[ +0.001467] tegra-reset 5000000.clock: registered 193 resets.
[ +0.002041] iommu: Adding device d000000.bpmp to group 49
[ +0.000238] bpmp: ping status is 0
[ +0.000186] bpmp d000000.bpmp: firmware tag is 83385b61e34297b2f37e76e0cd1ff81e
[ +0.000379] bpmp d000000.bpmp: probe ok
[ +0.002592] iommu: Adding device 2600000.dma to group 50
[ +0.001024] GPIO line 461 (cam0-rst) hogged as output/low
[ +0.000058] GPIO line 456 (cam0-pwdn) hogged as output/low
[ +0.000101] GPIO line 457 (cam1-rst) hogged as output/low
[ +0.000072] GPIO line 426 (cam1-pwdn) hogged as output/low
[ +0.000055] GPIO line 424 (wifi-enable) hogged as output/high
[ +0.000055] GPIO line 445 (sdmmc-wake-input) hogged as input
[ +0.000055] GPIO line 446 (sdmmc-wake-output) hogged as output/low
[ +0.000118] gpiochip_add_data: registered GPIOs 320 to 511 on device: tegra-gpio
[ +0.002086] GPIO line 315 (wifi-wake-ap) hogged as input
[ +0.000119] gpiochip_add_data: registered GPIOs 256 to 319 on device: tegra-gpio-aon
[ +0.001044] iommu: Adding device 10003000.pcie-controller to group 51
[ +0.000268] iommu: Adding device sound to group 52
[ +0.002152] iommu: Adding device 3510000.hda to group 53
[ +0.001203] iommu: Adding device adsp_audio to group 54
[ +0.001474] iommu: Adding device 2993000.adsp to group 55
[ +0.010691] vdd-ac-bat: 5000 mV
[ +0.002254] vdd-1v8-ap: 1800 mV
[ +0.020759] SCSI subsystem initialized
[ +0.000207] libata version 3.00 loaded.
[ +0.000188] usbcore: registered new interface driver usbfs
[ +0.000062] usbcore: registered new interface driver hub
[ +0.000143] usbcore: registered new device driver usb
[ +0.003011] tegra-i2c 3160000.i2c: no acknowledge from address 0x74
[ +0.000204] pca953x 0-0074: failed reading register
[ +0.000075] pca953x: probe of 0-0074 failed with error -121
[ +0.000375] tegra-i2c 3160000.i2c: no acknowledge from address 0x77
[ +0.000189] pca953x 0-0077: failed reading register
[ +0.000060] pca953x: probe of 0-0077 failed with error -121
[ +0.011231] media: Linux media interface: v0.10
[ +0.000075] Linux video capture interface: v2.00
[ +0.004051] pps_core: LinuxPPS API ver. 1 registered
[ +0.000024] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ +0.000047] PTP clock support registered
[ +0.000972] tegra_wdt_t18x 30c0000.watchdog: Tegra WDT init timeout = 120 sec
[ +0.000057] tegra_wdt_t18x 30c0000.watchdog: Registered successfully
[ +0.001640] max77620 4-003c: PMIC Version OTP:0x45 and ES:0x8
[ +0.002363] GPIO line 253 (spmic_gpio_input_5) hogged as input
[ +0.000196] GPIO line 254 (spmic_gpio_input_6) hogged as input
[ +0.000101] gpiochip_add_data: registered GPIOs 248 to 255 on device: max77620-gpio
[ +0.003964] vddio-ddr: at 1125 mV
[ +0.003827] avdd_dsi_csi: 1200 mV
[ +0.004000] vdd-1v8: 1800 mV
[ +0.004002] vdd-3v3-sys: 3300 mV
[ +0.000823] spmic-ldo0: at 1800 mV
[ +0.000801] spmic-ldo1: at 800 mV
[ +0.002374] vddio-3v3: 3300 mV
[ +0.000681] vddio-sdmmc1: 1800 <–> 3300 mV at 3300 mV
[ +0.003322] vdd-rtc: at 800 mV
[ +0.000675] avdd-ts-hv: 1800 <–> 3300 mV at 1800 mV
[ +0.003323] spmic-ldo6: at 1500 mV
[ +0.003999] vdd-pex-1v05: 1000 mV
[ +0.000640] dvdd-pex: 1000 mV
[ +0.000302] max77620 4-003c: max77620 probe successful
[ +0.000307] Advanced Linux Sound Architecture Driver Initialized.
[ +0.001065] en-vdd-sd: 3300 mV
[ +0.000297] vdd-usb0-5v: 5000 mV
[ +0.000205] vdd-usb1-5v: 5000 mV
[ +0.000422] vdd-3v3: 3300 mV
[ +0.000149] en-vdd-vcm-2v8: 2800 mV
[ +0.000152] vdd-sys-bl: 3300 mV
[ +0.003670] extcon-gpio-states external-connection:extcon@1: Cable state 2
[ +0.000445] clocksource: Switched to clocksource arch_sys_counter
[ +0.021042] nvmap_heap_init: nvmap_heap_init: created heap block cache
[ +0.000283] nvmap: nvmap_override_cache_ops() set roc flush ops to replace cache ops by set/ways
[ +0.000484] nvmap_page_pool_init: Total RAM pages: 2010378
[ +0.000019] nvmap_page_pool_init: nvmap page pool size: 251297 pages (981 MB)
[ +0.000218] nvmap_background_zero_thread: PP zeroing thread starting.
[ +0.004797] Wake76 for irq=199
[ +0.000014] Wake77 for irq=199
[ +0.000011] Wake78 for irq=199
[ +0.000011] Wake79 for irq=199
[ +0.000011] Wake80 for irq=199
[ +0.000010] Wake81 for irq=199
[ +0.000011] Wake82 for irq=199
[ +0.000838] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type BCPU-therm
[ +0.000238] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type MCPU-therm
[ +0.000404] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[ +0.000078] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[ +0.000150] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type Tboard_tegra
[ +0.000142] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type Tdiode_tegra
[ +0.000164] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type PMIC-Die
[ +0.000297] isomgr_init(): iso emc max clk=1866000KHz
[ +0.000014] isomgr_init(): max_iso_bw=26870400KB
[ +0.000099] NET: Registered protocol family 2
[ +0.000375] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ +0.000225] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ +0.000323] TCP: Hash tables configured (established 65536 bind 65536)
[ +0.000062] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ +0.000058] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ +0.000171] NET: Registered protocol family 1
[ +0.000204] RPC: Registered named UNIX socket transport module.
[ +0.000019] RPC: Registered udp transport module.
[ +0.000012] RPC: Registered tcp transport module.
[ +0.000012] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ +0.000025] PCI: CLS 0 bytes, default 128
[ +0.000102] Trying to unpack rootfs image as initramfs…
[ +0.014205] host1x 13e10000.host1x: initialized
[ +0.000907] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ +0.002204] futex hash table entries: 2048 (order: 6, 262144 bytes)
[ +0.000106] audit: initializing netlink subsys (disabled)
[ +0.000036] audit: type=2000 audit(0.416:1): initialized
[ +0.007835] io scheduler noop registered
[ +0.000192] io scheduler cfq registered (default)
[ +0.003249] tegra-pwm 3280000.pwm: PWM clk can sleep in ops
[ +0.001526] tegra-pwm 3290000.pwm: PWM clk can sleep in ops
[ +0.001357] tegra-pwm 32a0000.pwm: PWM clk can sleep in ops
[ +0.001302] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[ +0.005493] tsec 15500000.tsec: initialized
[ +0.001644] tsec 15100000.tsecb: initialized
[ +0.003742] nvdec 15480000.nvdec: initialized
[ +0.005615] falcon 15340000.vic: initialized
[ +0.001288] falcon 154c0000.nvenc: initialized
[ +0.001293] falcon 15380000.nvjpg: initialized
[ +0.002333] iommu_context_dev 13e10000.host1x:ctx0: initialized (streamid=56)
[ +0.000812] iommu_context_dev 13e10000.host1x:ctx1: initialized (streamid=57)
[ +0.000744] iommu_context_dev 13e10000.host1x:ctx2: initialized (streamid=58)
[ +0.000755] iommu_context_dev 13e10000.host1x:ctx3: initialized (streamid=59)
[ +0.000797] iommu_context_dev 13e10000.host1x:ctx4: initialized (streamid=60)
[ +0.000746] iommu_context_dev 13e10000.host1x:ctx5: initialized (streamid=61)
[ +0.000795] iommu_context_dev 13e10000.host1x:ctx6: initialized (streamid=62)
[ +0.000730] iommu_context_dev 13e10000.host1x:ctx7: initialized (streamid=63)
[ +0.004719] DC OR NODE connected to /host1x/sor1
[ +0.000208] generic_infoframe_type: 0x87
[ +0.000108] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[ +0.000013] tegradc 15210000.nvdisplay: DT parsed successfully
[ +0.000033] tegradc 15210000.nvdisplay: Display dc.ffffff8002320000 registered with id=0
[ +0.000176] misc tegra_camera_ctrl: tegra_camera_isomgr_register tpg_max_iso = 3916800KBs
[ +0.000057] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=4687500, vi_iso_bw=1500000, max_bw=4687500
[ +0.008526] tegra_nvdisp_bandwidth_register_max_config: max config iso bw = 16727000 KB/s
[ +0.000025] tegra_nvdisp_bandwidth_register_max_config: max config EMC floor = 665600000 Hz
[ +0.000017] tegra_nvdisp_bandwidth_register_max_config: max config hubclk = 357620000 Hz
[ +0.000051] tegradc 15210000.nvdisplay: vblank syncpt # 7 for dc 1
[ +0.000016] tegradc 15210000.nvdisplay: vpulse3 syncpt # 8 for dc 1
[ +0.000512] hdmi: couldn’t get regulator vdd_hdmi_5v0: -517
[ +0.000170] tegra-adma 2930000.adma: Tegra ADMA driver register 10 channels
[ +0.002402] tegradc 15210000.nvdisplay: hdmi: no prod_list_hdmi_board, use default range
[ +0.000158] tegra-fuse-burn 3820000.efuse:efuse-burn: Fuse burn driver initialized
[ +0.000824] kfuse 3830000.kfuse: initialized
[ +0.001833] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[ +0.000708] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ +0.002724] console [ttyS0] disabled
[ +0.000092] 3100000.serial: ttyS0 at MMIO 0x3100000 (irq = 37, base_baud = 25500000) is a Tegra
[ +0.012184] tegradc 15210000.nvdisplay: probed
[ +2.045252] console [ttyS0] enabled
[ +0.001885] 3110000.serial: ttyTHS1 at MMIO 0x3110000 (irq = 38, base_baud = 0) is a TEGRA_UART
[ +0.000770] Console: switching to colour frame buffer device 100x30
[ +0.000232] c280000.serial: ttyTHS2 at MMIO 0xc280000 (irq = 39, base_baud = 0) is a TEGRA_UART
[ +0.000239] serial-tegra 3130000.serial: RX in PIO mode
[ +0.000853] 3130000.serial: ttyTHS3 at MMIO 0x3130000 (irq = 40, base_baud = 0) is a TEGRA_UART
[ +0.025264] brd: module loaded
[ +0.003700] gk20a 17000000.gp10b: failed to allocate secure buffer -12
[ +0.005205] loop: module loaded
[ +0.000330] nct1008_nct72 7-004c: find device tree node, parsing dt
[ +0.000004] nct1008_nct72 7-004c: starting parse dt
[ +0.000083] nct1008_nct72 7-004c: success parsing dt
[ +0.000119] nct1008_nct72 7-004c: success in enabling tmp451 VDD rail
[ +0.036864] tmp451: Enabled overheat logging at 104.00C
[ +0.000205] nct1008_nct72 7-004c: nct1008_probe: initialized
[ +0.002314] THERMAL EST: found 3 subdevs
[ +0.000004] THERMAL EST num_resources: 0
[ +0.000004] [THERMAL EST subdev 0]
[ +0.000005] [THERMAL EST subdev 1]
[ +0.000004] [THERMAL EST subdev 2]
[ +0.000289] thermal thermal_zone7: Registering thermal zone thermal_zone7 for type thermal-fan-est
[ +0.000002] THERMAL EST: thz register success.
[ +0.000194] THERMAL EST: end of probe, return err: 0
[ +0.000048] tegra_profiler: Branch: Dev
[ +0.000002] tegra_profiler: Version: 1.117
[ +0.000003] tegra_profiler: Samples version: 41
[ +0.000001] tegra_profiler: IO version: 22
[ +0.000008] armv8_pmu: imp: 0x41, idcode: 0x1
[ +0.000004] armv8_pmu: [0] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ +0.000040] armv8_pmu: imp: 0x4e, idcode: 0x1
[ +0.000004] armv8_pmu: [1] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2, pmu ver: 0x1
[ +0.000003] armv8_pmu: imp: 0x4e, idcode: 0x1
[ +0.000004] armv8_pmu: [2] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2, pmu ver: 0x1
[ +0.000003] armv8_pmu: imp: 0x41, idcode: 0x1
[ +0.000003] armv8_pmu: [3] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ +0.000003] armv8_pmu: imp: 0x41, idcode: 0x1
[ +0.000003] armv8_pmu: [4] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ +0.000004] armv8_pmu: imp: 0x41, idcode: 0x1
[ +0.000002] armv8_pmu: [5] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ +0.000177] tegra_profiler: auth: init
[ +0.003315] tegra-ahci 3507000.ahci-sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[ +0.000012] tegra-ahci 3507000.ahci-sata: flags: 64bit ncq sntf pm led pmp pio slum part deso sadm apst
[ +0.001056] scsi host0: tegra_ahci
[ +0.000392] scsi host1: tegra_ahci
[ +0.000167] ata1: SATA max UDMA/133 mmio [mem 0x03507000-0x03508fff] port 0x100 irq 25
[ +0.000004] ata2: DUMMY
[ +0.000890] spi-tegra114 3210000.spi: Static pin configuration used
[ +0.000443] spi-tegra114 c260000.spi: Static pin configuration used
[ +0.000421] spi-tegra114 3240000.spi: Static pin configuration used
[ +0.000811] tun: Universal TUN/TAP device driver, 1.6
[ +0.000003] tun: © 1999-2004 Max Krasnyansky maxk@qualcomm.com
[ +0.000177] e1000e: Intel® PRO/1000 Network Driver - 3.2.6-k
[ +0.000002] e1000e: Copyright© 1999 - 2015 Intel Corporation.
[ +0.000035] igb: Intel® Gigabit Ethernet Network Driver - version 5.3.0-k
[ +0.000002] igb: Copyright © 2007-2014 Intel Corporation.
[ +0.000904] PPP generic driver version 2.4.2
[ +0.000173] PPP BSD Compression module registered
[ +0.000008] PPP Deflate Compression module registered
[ +0.000023] PPP MPPE Compression module registered
[ +0.000016] NET: Registered protocol family 24
[ +0.000058] usbcore: registered new interface driver r8152
[ +0.000044] usbcore: registered new interface driver asix
[ +0.000031] usbcore: registered new interface driver ax88179_178a
[ +0.000030] usbcore: registered new interface driver cdc_ether
[ +0.000070] usbcore: registered new interface driver smsc75xx
[ +0.000029] usbcore: registered new interface driver net1080
[ +0.000030] usbcore: registered new interface driver cdc_subset
[ +0.000028] usbcore: registered new interface driver zaurus
[ +0.000049] usbcore: registered new interface driver cdc_ncm
[ +0.000249] Wake76 for irq=199
[ +0.000002] Wake77 for irq=199
[ +0.000001] Wake78 for irq=199
[ +0.000002] Wake79 for irq=199
[ +0.000002] Wake80 for irq=199
[ +0.000001] Wake81 for irq=199
[ +0.000002] Wake82 for irq=199
[ +0.000060] tegra-xotg xotg: usb2 phy is not available yet
[ +0.000585] usbcore: registered new interface driver cdc_acm
[ +0.000002] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ +0.000041] usbcore: registered new interface driver usb-storage
[ +0.000068] usbcore: registered new interface driver usbserial
[ +0.000039] usbcore: registered new interface driver cp210x
[ +0.000023] usbserial: USB Serial support registered for cp210x
[ +0.000024] usbcore: registered new interface driver ftdi_sio
[ +0.000022] usbserial: USB Serial support registered for FTDI USB Serial Device
[ +0.000024] usbcore: registered new interface driver option
[ +0.000018] usbserial: USB Serial support registered for GSM modem (1-port)
[ +0.000024] usbcore: registered new interface driver pl2303
[ +0.000018] usbserial: USB Serial support registered for pl2303
[ +0.000183] tegra-usb-cd usb_cd: otg phy is not available yet
[ +0.001276] eqos 2490000.ether_qos: Setting local MAC: 0 4 4b c6 2d 6d
[ +0.000538] libphy: dwc_phy: probed
[ +0.000736] tegra-xudc-new 3550000.xudc: usb2 phy is not available yet
[ +0.061672] bcm54xx_low_power_mode(): put phy in iddq-lp mode
[ +0.070831] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
[ +0.002298] tegra_rtc c2a0000.rtc: rtc core: registered c2a0000.rtc as rtc1
[ +0.000016] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[ +0.000170] i2c /dev entries driver
[ +0.000761] gspca_main: v2.14.0 registered
[ +0.000048] usbcore: registered new interface driver gspca_zc3xx
[ +0.000253] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
[ +0.002041] FAN: coudln’t get the regulator
[ +0.000738] device-mapper: uevent: version 1.0.3
[ +0.000191] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ +0.000396] sdhci: Secure Digital Host Controller Interface driver
[ +0.000001] sdhci: Copyright© Pierre Ossman
[ +0.000005] sdhci-pltfm: SDHCI platform and OF driver helper
[ +0.000275] sdhci-tegra 3460000.sdhci: Parent select= pll_p rate=408000000
[ +0.000291] sdhci-tegra 3460000.sdhci: Parent select= pll_c4_out0 rate=196249804
[ +0.000246] sdhci-tegra 3460000.sdhci: Client registration for eMC Successful
[ +0.000672] tegra-se-elp 3ad0000.se_elp: tegra_se_elp_probe: complete
[ +0.000137] hidraw: raw HID events driver © Jiri Kosina
[ +0.001489] usbcore: registered new interface driver usbhid
[ +0.000002] usbhid: USB HID core driver
[ +0.003049] tegra-i2c 3160000.i2c: no acknowledge from address 0x42
[ +0.000233] ina3221x 0-0042: ina3221 reset failure status: 0xffffff87
[ +0.000146] ina3221x: probe of 0-0042 failed with error -121
[ +0.000421] tegra-i2c 3160000.i2c: no acknowledge from address 0x43
[ +0.000307] ina3221x 0-0043: ina3221 reset failure status: 0xffffff87
[ +0.000098] ina3221x: probe of 0-0043 failed with error -121
[ +0.000554] nvadsp 2993000.adsp: in probe()…
[ +0.001424] nvadsp 2993000.adsp: Registering AMC Error Interrupt
[ +0.000035] nvadsp 2993000.adsp: AMC/ARAM initialized.
[ +0.000267] nvadsp 2993000.adsp: nvadsp_app_module_probe
[ +0.013841] Denver: backdoor interface is NOT available.
[ +0.002166] coresight-tmc 8030000.etf: TMC initialized
[ +0.008730] coresight-tmc 8050000.etr: TMC initialized
[ +0.000533] coresight-tpiu 8060000.tpiu: TPIU initialized
[ +0.000631] coresight-funnel 9010000.funnel_bccplex: FUNNEL initialized
[ +0.000522] coresight-funnel 8010000.funnel_major: FUNNEL initialized
[ +0.000520] coresight-funnel 8820000.funnel_minor: FUNNEL initialized
[ +0.000557] coresight-replicator 8040000.replicator: REPLICATOR initialized
[ +0.000779] coresight-etm4x 9840000.ptm: ETM 4.0 initialized
[ +0.000611] coresight-etm4x 9940000.ptm: ETM 4.0 initialized
[ +0.000619] coresight-etm4x 9a40000.ptm: ETM 4.0 initialized
[ +0.000618] coresight-etm4x 9b40000.ptm: ETM 4.0 initialized
[ +0.000032] Module initialized successfully
[ +0.001299] mmc0: SDHCI controller on 3460000.sdhci [3460000.sdhci] using ADMA 64-bit with 64 bit addr
[ +0.001328] sdhci-tegra 3440000.sdhci: Parent select= pll_p rate=408000000
[ +0.000327] sdhci-tegra 3440000.sdhci: Client registration for eMC Successful
[ +0.001546] tegra186-cam-rtcpu b000000.rtcpu: Trace buffer configured at IOVA=0xa0000000
[ +0.003131] tegra186-cam-rtcpu b000000.rtcpu: already unhalted
[ +0.000297] tegra-ivc ivc-b000000.rtcpu: region 0: iova=0xa0110000-0xa011957f size=38272
[ +0.000495] tegra-ivc ivc-b000000.rtcpu:echo@0: echo: ver=0 grp=1 RX[16x64]=0x1000-0x1480 TX[16x64]=0x1480-0x1900
[ +0.000049] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: vinotify: ver=0 grp=1 RX[64x128]=0x1900-0x3980 TX[64x128]=0x3980-0x5a00
[ +0.000064] tegra-ivc ivc-b000000.rtcpu:mods@32c0: mods: ver=0 grp=1 RX[1x64]=0x5a00-0x5ac0 TX[1x64]=0x5ac0-0x5b80
[ +0.000047] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivccontrol: ver=0 grp=1 RX[16x320]=0x5b80-0x7000 TX[16x320]=0x7000-0x8480
[ +0.000038] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivccapture: ver=0 grp=1 RX[16x64]=0x8480-0x8900 TX[16x64]=0x8900-0x8d80
[ +0.000046] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: dbg: ver=0 grp=1 RX[1x384]=0x8d80-0x8f80 TX[1x384]=0x8f80-0x9180
[ +0.000046] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: dbg: ver=0 grp=1 RX[1x384]=0x9180-0x9380 TX[1x384]=0x9380-0x9580
[ +0.000185] tegra186-cam-rtcpu b000000.rtcpu: using cam RTCPU IRQ (52)
[ +0.000003] tegra186-cam-rtcpu b000000.rtcpu: tegra_camrtc_mon_create is successful
[ +0.000699] tegra-ivc ivc-b000000.rtcpu:echo@0: ivc channel driver missing
[ +0.000003] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: ivc channel driver missing
[ +0.000003] tegra-ivc ivc-b000000.rtcpu:mods@32c0: ivc channel driver missing
[ +0.000002] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivc channel driver missing
[ +0.000002] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivc channel driver missing
[ +0.000002] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: ivc channel driver missing
[ +0.000002] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: ivc channel driver missing
[ +0.000030] tegra186-cam-rtcpu b000000.rtcpu: firmware version cpu=sce cmd=4 sha1=a8b1ecdd9615cd817a56df035be363fce3b0b88f
[ +0.004271] tegra-ivc-cdev ivc-b000000.rtcpu:echo@0: probing /dev/camchar-echo
[ +0.000798] tegra-ivc-cdev ivc-b000000.rtcpu:dbg@7c00: probing /dev/camchar-dbg
[ +0.000102] camchar: rtcpu character device driver loaded
[ +0.004248] tegra186-aondbg aondbg: aondbg driver probe() OK
[ +0.000338] register_ari_mca_banks: Registered MCA ROC:IOB
[ +0.000173] register_ari_mca_banks: Registered MCA ROC:CCE
[ +0.000490] tegra18-bridge 2390000.axi2apb: bridge probed OK
[ +0.000027] tegra18-bridge 23a0000.axi2apb: bridge probed OK
[ +0.000029] tegra18-bridge 23b0000.axi2apb: bridge probed OK
[ +0.000025] tegra18-bridge 23c0000.axi2apb: bridge probed OK
[ +0.000026] tegra18-bridge 23d0000.axi2apb: bridge probed OK
[ +0.000025] tegra18-bridge 2100000.axip2p: bridge probed OK
[ +0.000029] tegra18-bridge 2110000.axip2p: bridge probed OK
[ +0.000026] tegra18-bridge 2120000.axip2p: bridge probed OK
[ +0.000024] tegra18-bridge 2130000.axip2p: bridge probed OK
[ +0.000024] tegra18-bridge 2140000.axip2p: bridge probed OK
[ +0.000027] tegra18-bridge 2150000.axip2p: bridge probed OK
[ +0.000026] tegra18-bridge 2160000.axip2p: bridge probed OK
[ +0.000023] tegra18-bridge 2170000.axip2p: bridge probed OK
[ +0.000024] tegra18-bridge 2180000.axip2p: bridge probed OK
[ +0.000026] tegra18-bridge 2190000.axip2p: bridge probed OK
[ +0.000051] **** A57 ECC: Enabled
[ +0.000003] tegra18_a57_serr_init: on CPU 4 a A57 Core
[ +0.000177] parse_throttle_dt_data: Num cap clks = 4
[ +0.000003] parse_throttle_dt_data: clk=mcpu type=1
[ +0.000002] parse_throttle_dt_data: clk=bcpu type=2
[ +0.000008] parse_throttle_dt_data: clk=gpu type=4
[ +0.000002] parse_throttle_dt_data: clk=emc type=3
[ +0.000578] tegra_throttle_probe: probe successful. #cdevs=4
[ +0.000131] tegra18x_actmon d230000.actmon: in actmon_register()…
[ +0.003221] tegra18x_actmon d230000.actmon: initialization Completed for the device mc_all
[ +0.003678] hw perfevents: enabled with denver15_uncore_pmu PMU driver, 3 counters available
[ +0.017004] mmc1: SDHCI controller on 3440000.sdhci [3440000.sdhci] using ADMA 64-bit with 64 bit addr
[ +0.000287] sdhci-tegra 3400000.sdhci: Got CD GPIO
[ +0.000060] sdhci-tegra 3400000.sdhci: Got WP GPIO
[ +0.000087] sdhci-tegra 3400000.sdhci: Parent select= pll_p rate=408000000
[ +0.000033] sdhci-tegra 3400000.sdhci: wakeup init done, cd_irq: 258
[ +0.000263] sdhci-tegra 3400000.sdhci: Client registration for eMC Successful
[ +0.013286] mmc0: MAN_BKOPS_EN bit is not set
[ +0.007339] mmc0: Skipping tuning since strobe enabled
[ +0.007582] mmc0: periodic cache flush enabled
[ +0.000008] mmc0: new HS400 MMC card at address 0001
[ +0.000376] mmcblk0: mmc0:0001 032G34 29.1 GiB
[ +0.000201] mmcblk0boot0: mmc0:0001 032G34 partition 1 4.00 MiB
[ +0.000168] mmcblk0boot1: mmc0:0001 032G34 partition 2 4.00 MiB
[ +0.000160] mmcblk0rpmb: mmc0:0001 032G34 partition 3 4.00 MiB
[ +0.001450] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29
[ +0.020782] mmc2: SDHCI controller on 3400000.sdhci [3400000.sdhci] using ADMA 64-bit with 64 bit addr
[ +0.020336] mmc1: queuing unknown CIS tuple 0x80 (5 bytes)
[ +0.007599] ata1: SATA link down (SStatus 0 SControl 300)
[ +0.190113] mmc1 tuning done saved tap delay=61
[ +0.000003] mmc1: hw tuning done …
[ +0.000010] mmc1: tuning_window[0]: 0xffffffff
[ +0.000008] mmc1: tuning_window[1]: 0xfffffc7f
[ +0.000005] mmc1: tuning_window[2]: 0xffe3ffff
[ +0.000005] mmc1: tuning_window[3]: 0xfffffff
[ +0.000005] mmc1: tuning_window[4]: 0x0
[ +0.000005] mmc1: tuning_window[5]: 0x0
[ +0.000005] mmc1: tuning_window[6]: 0x0
[ +0.000034] mmc1: tuning_window[7]: 0x0
[ +0.000004] sdhci: Tap value: 61 | Trim value: 5
[ +0.000005] sdhci: SDMMC_VENDOR_INTR_STATUS[0x108]: 0x40000
[ +0.007361] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
[ +0.000051] mmc1: new ultra high speed SDR104 SDIO card at address 0001
[ +0.906910] tegradc 15210000.nvdisplay: fb registered
[ +0.005964] PD DISP0 index2 UP
[ +0.004775] PD DISP1 index3 UP
[ +0.003753] PD DISP2 index4 UP
[ +0.005493] Parent Clock set for DC plld2
[ +0.009009] tegradc 15210000.nvdisplay: hdmi: pclk:32155K, set prod-setting:prod_c_54M
[ +0.025386] tegra-se-nvhost 15810000.se: initialized
[ +0.006223] tegra-se-nvhost 15810000.se: tegra_se_probe: complete
[ +0.007210] tegra-se-nvhost 15820000.se: initialized
[ +0.006020] tegra-se-nvhost 15820000.se: tegra_se_probe: complete
[ +0.007146] tegra-se-nvhost 15830000.se: initialized
[ +0.005752] tegra-se-nvhost 15830000.se: tegra_se_probe: complete
[ +0.007082] tegra-se-nvhost 15840000.se: initialized
[ +0.005937] tegra-se-nvhost 15840000.se: tegra_se_probe: complete
[ +0.006924] DC OR NODE connected to /host1x/sor
[ +0.004049] tegra-gpcdma 2600000.dma: GPC DMA driver register 32 channels
[ +0.003584] cpufreq: platform driver Initialization: pass
[ +0.000187] tegra_cluster_clk e090000.cluster_clk_priv: in probe()…
[ +0.000072] tegra_cluster_clk e090000.cluster_clk_priv: passed
[ +0.000224] tegra186-padctl 3520000.pinctrl: padctl mmio start 0x0000000003520000 end 0x0000000003520fff
[ +0.000004] tegra186-padctl 3520000.pinctrl: ao mmio start 0x0000000003540000 end 0x0000000003540fff
[ +0.000041] tegra186-padctl 3520000.pinctrl: FUSE_SKU_USB_CALIB_0 0x2ec097
[ +0.000003] tegra186-padctl 3520000.pinctrl: FUSE_USB_CALIB_EXT_0 0x9
[ +0.001221] tegra186-padctl 3520000.pinctrl: using UTMI port 0 for otg
[ +0.000595] tegra186-padctl 3520000.pinctrl: VBUS over-current detection enabled
[ +0.000578] tegra-bpmp-thermal d000000.bpmp:bpmpthermal: zone 0 not supported
[ +0.000353] tegra-bpmp-thermal d000000.bpmp:bpmpthermal: zone 3 not supported
[ +0.002054] cpuidle: Initializing cpuidle driver init for Denver cluster
[ +0.000118] cpuidle: Initializing cpuidle driver init for A57 cluster
[ +0.000965] tachometer tegra-tachometer: Tachometer driver tegra-tachometer registered
[ +0.000004] Tachometer driver initialized with pulse_per_rev: 2 and win_len: 2
[ +0.003110] tegra210_adsp_audio_platform_probe: platform probe started
[ +0.000586] tegra210-adsp adsp_audio: Default param-type to BYTE for mp3-dec1
[ +0.000234] tegra210-adsp adsp_audio: Default param-type to BYTE for spkprot
[ +0.000294] tegra210-adsp adsp_audio: Default param-type to BYTE for src
[ +0.000259] tegra210-adsp adsp_audio: Default param-type to BYTE for aac-dec1
[ +0.002437] tegra210-adsp adsp_audio: Default param-type to BYTE for aec
[ +0.000005] tegra210-adsp adsp_audio: adma channel page address dt entry not found
[ +0.000001] tegra210-adsp adsp_audio: using adma channel page 0
[ +0.001820] tegra210_adsp_audio_platform_probe probe successfull.
[ +0.000001] input: tegra-hda HDMI/DP,pcm=3 as /devices/3510000.hda/sound/card0/input0
[ +0.000129] input: tegra-hda HDMI/DP,pcm=7 as /devices/3510000.hda/sound/card0/input1
[ +0.009112] OPE platform probe
[ +0.000084] OPE platform probe successful
[ +0.029352] snd_hda_codec_hdmi hdaudioC0D4: HDMI: Unknown ELD version 0
[ +0.041357] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF1 <-> ADMAIF1 mapping ok
[ +0.000105] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF2 <-> ADMAIF2 mapping ok
[ +0.000124] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF3 <-> ADMAIF3 mapping ok
[ +0.000100] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF4 <-> ADMAIF4 mapping ok
[ +0.000101] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF5 <-> ADMAIF5 mapping ok
[ +0.000096] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF6 <-> ADMAIF6 mapping ok
[ +0.000106] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF7 <-> ADMAIF7 mapping ok
[ +0.000095] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF8 <-> ADMAIF8 mapping ok
[ +0.000121] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF9 <-> ADMAIF9 mapping ok
[ +0.000099] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF10 <-> ADMAIF10 mapping ok
[ +0.000098] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF11 <-> ADMAIF11 mapping ok
[ +0.000101] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF12 <-> ADMAIF12 mapping ok
[ +0.000120] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF13 <-> ADMAIF13 mapping ok
[ +0.000100] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF14 <-> ADMAIF14 mapping ok
[ +0.000100] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF15 <-> ADMAIF15 mapping ok
[ +0.000098] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF16 <-> ADMAIF16 mapping ok
[ +0.000102] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF17 <-> ADMAIF17 mapping ok
[ +0.000102] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF18 <-> ADMAIF18 mapping ok
[ +0.000127] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF19 <-> ADMAIF19 mapping ok
[ +0.000131] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF20 <-> ADMAIF20 mapping ok
[ +0.004146] tegra-snd-t186ref-mobile-rt565x sound: ADSP-FE1 <-> ADSP PCM1 mapping ok
[ +0.000098] tegra-snd-t186ref-mobile-rt565x sound: ADSP-FE2 <-> ADSP PCM2 mapping ok
[ +0.000029] compress asoc: ADSP-FE3 <-> ADSP COMPR1 mapping ok
[ +0.000025] compress asoc: ADSP-FE4 <-> ADSP COMPR2 mapping ok
[ +0.035952] input: tegra-snd-t186ref-mobile-rt565x Headphone Jack as /devices/sound/sound/card1/input2
[ +0.000726] tegra-snd-t186ref-mobile-rt565x sound: codec-dai “dit-hifi” registered
[ +0.000004] tegra-snd-t186ref-mobile-rt565x sound: This is a dummy codec
[ +0.000522] GACT probability NOT on
[ +0.000010] Mirror/redirect action on
[ +0.000012] u32 classifier
[ +0.000001] Actions configured
[ +0.000031] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[ +0.000618] IPVS: Registered protocols ()
[ +0.000029] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[ +0.000074] IPVS: Creating netns size=1424 id=0
[ +0.000029] IPVS: ipvs loaded.
[ +0.000007] IPVS: [rr] scheduler registered.
[ +0.000078] ipip: IPv4 over IPv4 tunneling driver
[ +0.000340] Initializing XFRM netlink socket
[ +0.000311] NET: Registered protocol family 10
[ +0.000715] ip6_tables: © 2000-2006 Netfilter Core Team
[ +0.000067] NET: Registered protocol family 17
[ +0.000015] NET: Registered protocol family 15
[ +0.000023] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ +0.000006] 8021q: 802.1Q VLAN Support v1.8
[ +0.005141] Registered cp15_barrier emulation handler
[ +0.007464] Registered setend emulation handler
[ +0.001868] registered taskstats version 1
[ +0.197732] snd_hda_codec_hdmi hdaudioC0D4: HDMI: Unknown ELD version 0
[ +0.204232] tegradc 15210000.nvdisplay: blank - normal
[ +0.000288] tegradc 15220000.nvdisplay: DT parsed successfully
[ +0.000024] tegradc 15220000.nvdisplay: Display dc.ffffff8009a40000 registered with id=1
[ +0.000211] tegradc 15220000.nvdisplay: vblank syncpt # 14 for dc 2
[ +0.000003] tegradc 15220000.nvdisplay: vpulse3 syncpt # 15 for dc 2
[ +0.002750] tegradc 15210000.nvdisplay: blank - powerdown
[ +0.001626] tegradc 15220000.nvdisplay: probed
[ +0.048454] PD DISP2 index4 DOWN
[ +0.000121] PD DISP1 index3 DOWN
[ +0.000104] PD DISP0 index2 DOWN
[ +0.001889] tegradc 15210000.nvdisplay: unblank
[ +0.000016] PD DISP0 index2 UP
[ +0.000920] PD DISP1 index3 UP
[ +0.000095] PD DISP2 index4 UP
[ +0.001719] Parent Clock set for DC plld2
[ +0.003034] tegradc 15210000.nvdisplay: hdmi: pclk:32155K, set prod-setting:prod_c_54M
[ +1.021025] random: nonblocking pool is initialized
[ +0.083980] tegradc 15210000.nvdisplay: hdmi: plugged
[ +0.005555] tegradc 15220000.nvdisplay: fb registered
[ +0.013873] Parent Clock set for DC plld3
[ +0.021420] dp lt: state 0 (Reset), hpd 1, pending_lt_evt 1
[ +0.006310] dp lt: switching from state 0 (Reset) to state 0 (Reset)
[ +0.007122] dp lt: state 0 (Reset), hpd 1, pending_lt_evt 0
[ +0.008092] dp lt: switching from state 0 (Reset) to state 2 (clock recovery)
[ +0.007845] dp lt: state 2 (clock recovery), hpd 1, pending_lt_evt 0
[ +0.007591] dp lt: config: lane 0: vs level: 0, pe level: 0, pc2 level: 0
[ +0.007535] dp lt: config: lane 1: vs level: 0, pe level: 0, pc2 level: 0
[ +0.007496] dp lt: config: lane 2: vs level: 0, pe level: 0, pc2 level: 0
[ +0.007479] dp lt: config: lane 3: vs level: 0, pe level: 0, pc2 level: 0
[ +0.007446] dp lt: tx_pu: 0x22
[ +0.004891] tegradc 15220000.nvdisplay: dp: aux read defer (0x10020000) – 6
[ +0.009367] dp lt: CR done
[ +0.003394] dp lt: switching from state 2 (clock recovery) to state 3 (channel equalization)
[ +0.009173] dp lt: state 3 (channel equalization), hpd 1, pending_lt_evt 0
[ +0.009822] dp lt: CE not done
[ +0.004622] dp lt: new config: lane 0: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007928] dp lt: new config: lane 1: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007897] dp lt: new config: lane 2: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007885] dp lt: new config: lane 3: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007888] dp lt: config: lane 0: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007554] dp lt: config: lane 1: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007541] dp lt: config: lane 2: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007541] dp lt: config: lane 3: vs level: 0, pe level: 1, pc2 level: 0
[ +0.007538] dp lt: tx_pu: 0x33
[ +0.004331] dp lt: CE retry
[ +0.003544] dp lt: switching from state 3 (channel equalization) to state 3 (channel equalization)
[ +0.010460] dp lt: state 3 (channel equalization), hpd 1, pending_lt_evt 0
[ +0.010992] dp lt: CE done
[ +0.003488] dp lt: switching from state 3 (channel equalization) to state 5 (link training pass)
[ +0.013166] hpd: state 7 (Takeover from bootloader), hpd 1, pending_hpd_evt 1
[ +0.007983] hpd: switching from state 7 (Takeover from bootloader) to state 1 (Check Plug)
[ +0.010616] isp 15600000.isp: initialized
[ +0.009042] nvcsi 150c0000.nvcsi: initialized
[ +0.007486] Wake76 for irq=199
[ +0.003890] Wake77 for irq=199
[ +0.003886] Wake78 for irq=199
[ +0.003883] Wake79 for irq=199
[ +0.003864] Wake80 for irq=199
[ +0.003839] Wake81 for irq=199
[ +0.002095] hpd: state 1 (Check Plug), hpd 1, pending_hpd_evt 0
[ +0.000006] hpd: switching from state 1 (Check Plug) to state 2 (Check EDID)
[ +0.016175] Wake82 for irq=199
[ +0.004130] xhci-tegra 3530000.xhci: UTMI port 0 has OTG_CAP
[ +0.006429] xhci-tegra 3530000.xhci: No USB3 port has OTG_CAP
[ +0.029321] xhci-tegra 3530000.xhci: Direct firmware load for tegra18x_xusb_firmware failed with error -2
[ +0.003924] hpd: state 2 (Check EDID), hpd 1, pending_hpd_evt 0
[ +0.007480] spi-tegra114 3210000.spi: Static pin configuration used
[ +0.013637] xhci-tegra 3530000.xhci: Falling back to user helper
[ +0.006940] spi-tegra114 c260000.spi: Static pin configuration used
[ +0.008043] spi-tegra114 3240000.spi: Static pin configuration used
[ +0.007188] tegradc 15220000.nvdisplay: blank - powerdown
[ +0.000813] tegra-xotg xotg: OTG rev:0200, ADP:0, SRP:1, HNP:1, RSP:0
[ +0.000040] tegra-xotg xotg: update_id_state: ID grounded
[ +0.000005] tegra-xotg xotg: update_vbus_state: VBUS not detected
[ +0.000017] tegra-xotg xotg: Nvidia XUSB OTG Controller
[ +0.001921] tegra-xotg xotg: otg: gadget gadget registered
[ +0.000002] tegra-xotg xotg: set gadget otg_caps from OTG controller
[ +0.000002] tegra-xotg xotg: otg: host not registered yet
[ +0.000002] tegra-xotg xotg: otg: start OTG finite state machine
[ +0.000043] tegra-xudc-new 3550000.xudc: entering ELPG
[ +0.000036] tegra-xotg xotg: FSM: can’t move to a_idle, host isn’t ready
[ +0.000487] tegra-xudc-new 3550000.xudc: entering ELPG done
[ +0.001799] input: gpio-keys as /devices/gpio-keys/input/input3
[ +0.033254] tegra_rtc c2a0000.rtc: setting system clock to 2019-07-27 09:06:09 UTC (1564218369)
[ +0.001947] dp lt: state 5 (link training pass), hpd 1, pending_lt_evt 1
[ +0.000003] dp lt: switching from state 5 (link training pass) to state 0 (Reset)
[ +0.000007] dp lt: state 0 (Reset), hpd 1, pending_lt_evt 0
[ +0.000005] dp lt: link training force disable
[ +0.000002] dp lt: switching from state 0 (Reset) to state 4 (link training fail/disable)
[ +0.033182] bpmp: mounted debugfs mirror
[ +0.000525] [dram-timers] DRAM derating cdev registered.
[ +0.005067] spmic-ldo0: disabling
[ +0.000185] spmic-ldo1: disabling
[ +0.000150] en-vdd-sd: disabling
[ +0.000002] vdd-usb0-5v: disabling
[ +0.000002] vdd-usb1-5v: disabling
[ +0.000002] vdd-3v3: disabling
[ +0.000002] en-vdd-vcm-2v8: disabling
[ +0.000002] vdd-sys-bl: disabling
[ +0.007415] ALSA device list:
[ +0.000002] #0: tegra-hda at 0x3518000 irq 402
[ +0.000001] #1: tegra-snd-t186ref-mobile-rt565x
[ +0.001222] tegra-vi4 15700000.vi: initialized
[ +0.001162] tegra-vi4 15700000.vi: ep of_device is not enabled /host1x/vi@15700000/ports/port@0/endpoint.
[ +0.000002] tegra-vi4 15700000.vi: all channel register failed
[ +0.185931] hpd: Display connected, hpd_switch 1
[ +0.005477] hpd: switching from state 2 (Check EDID) to state 4 (Enabled)
[ +0.011515] EXT4-fs (mmcblk0p1): warning: mounting fs with errors, running e2fsck is recommended
[ +0.012125] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ +0.009034] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ +0.009100] devtmpfs: mounted
[ +0.004178] Freeing unused kernel memory: 1168K (ffffffc001132000 - ffffffc001256000)
[ +0.008818] Freeing alternatives memory: 96K (ffffffc001256000 - ffffffc00126e000)
[ +0.018731] btb inv war enabled
[ +0.070032] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[ +0.021425] systemd[1]: Detected architecture arm64.
[ +0.011079] systemd[1]: Set hostname to .
[ +0.133604] systemd[1]: Listening on Journal Socket.
[ +0.007312] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ +0.009208] systemd[1]: Listening on udev Control Socket.
[ +0.007744] systemd[1]: Listening on Journal Audit Socket.
[ +0.007807] systemd[1]: Reached target Swap.
[ +0.006554] systemd[1]: Listening on Syslog Socket.
[ +0.007818] systemd[1]: Created slice System Slice.
[ +0.008929] systemd[1]: Starting Create list of required static device nodes for the current kernel…
[ +0.013481] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ +0.011357] systemd[1]: Mounting POSIX Message Queue File System…
[ +0.009371] systemd[1]: Created slice system-getty.slice.
[ +0.012877] systemd[1]: Starting Load Kernel Modules…
[ +0.009522] systemd[1]: Starting Remount Root and Kernel File Systems…
[ +0.007560] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[ +0.007385] systemd[1]: Reached target Encrypted Volumes.
[ +0.007246] systemd[1]: Listening on udev Kernel Socket.
[ +0.010564] systemd[1]: Listening on Journal Socket (/dev/log).
[ +0.009913] systemd[1]: Starting Journal Service…
[ +0.008867] systemd[1]: Mounting Debug File System…
[ +0.006998] systemd[1]: Reached target Remote File Systems (Pre).
[ +0.008004] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ +0.009282] systemd[1]: Reached target User and Group Name Lookups.
[ +0.008964] systemd[1]: Created slice User and Session Slice.
[ +0.007438] systemd[1]: Reached target Slices.
[ +0.008056] systemd[1]: Started Braille Device Support.
[ +0.007392] systemd[1]: Reached target Remote File Systems.
[ +0.011674] systemd[1]: Mounted Debug File System.
[ +0.006529] systemd[1]: Mounted POSIX Message Queue File System.
[ +0.008086] systemd[1]: Started Journal Service.
[ +0.187666] systemd-journald[295]: Received request to flush runtime journal from PID 1
[ +0.208589] tegra-pcie 10003000.pcie-controller: 4x1, 1x1 configuration
[ +0.015241] tegra-pcie 10003000.pcie-controller: PCIE: Enable power rails
[ +0.008483] tegra-pcie 10003000.pcie-controller: probing port 0, using 4 lanes
[ +0.002221] tegra-pcie 10003000.pcie-controller: probing port 2, using 1 lanes
[ +0.023200] xhci-tegra 3530000.xhci: cannot find firmware…retry after 1 second
[ +0.411045] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ +0.323727] dhd_module_init in
[ +0.003957] tegra_net_perf_init: cannot get wifi sclk
[ +0.006089] found wifi platform device bcmdhd_wlan
[ +0.007392] wifi_platform_get_country_code_map: could not get country_code_map
[ +0.008234] wifi_plat_dev_drv_probe:platform country code map is not available
[ +0.008236] Power-up adapter ‘DHD generic adapter’
[ +0.000008] wifi_platform_set_power = 1
[ +0.003791] using random self ethernet address
[ +0.000003] using random host ethernet address
[ +0.015669] Mass Storage Function, version: 2009/09/11
[ +0.000005] LUN: removable file: (no medium)
[ +0.007612] using random self ethernet address
[ +0.000004] using random host ethernet address
[ +0.004746] usb0: HOST MAC 6e:33:39:20:a8:ea
[ +0.000041] usb0: MAC ea:23:cb:62:5c:38
[ +0.000425] usb1: HOST MAC 5a:b3:a1:6c:b6:7f
[ +0.000014] usb1: MAC 4e:2b:8f:f0:f4:5d
[ +0.000013] tegra-xudc-new 3550000.xudc: exiting ELPG
[ +0.001119] tegra-xudc-new 3550000.xudc: exiting ELPG done
[ +0.000014] tegra-xudc-new 3550000.xudc: ep 0 (type: 0, dir: out) enabled
[ +0.000025] tegra-xudc-new 3550000.xudc: entering ELPG
[ +0.000458] tegra-xudc-new 3550000.xudc: entering ELPG done
[ +0.000015] tegra-xudc-new 3550000.xudc: exiting ELPG
[ +0.000906] tegra-xudc-new 3550000.xudc: exiting ELPG done
[ +0.000019] tegra-xudc-new 3550000.xudc: entering ELPG
[ +0.000568] tegra-xudc-new 3550000.xudc: entering ELPG done
[ +0.006883] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ +0.141959] device usb0 entered promiscuous mode
[ +0.014538] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ +0.003507] wifi_platform_bus_enumerate device present 1
[ +0.013760] device usb1 entered promiscuous mode
[ +0.008429] wifi_platform_bus_enumerate device present 0
[ +0.005403] IPv6: ADDRCONF(NETDEV_UP): usb1: link is not ready
[ +0.000006] l4tbr0: port 2(usb1) entered forwarding state
[ +0.000017] l4tbr0: port 2(usb1) entered forwarding state
[ +0.020258] F1 signature read @0x18000000=0x17214354
[ +0.009840] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x2
[ +0.008693] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[ +0.007831] wifi_platform_prealloc: failed to alloc static mem section 7
[ +0.005942] xhci-tegra 3530000.xhci: Firmware timestamp: 2017-12-07 10:50:08 UTC, Version: 55.09 release
[ +0.002044] xhci-tegra 3530000.xhci: xHCI Host Controller
[ +0.000016] xhci-tegra 3530000.xhci: new USB bus registered, assigned bus number 1
[ +0.000821] xhci-tegra 3530000.xhci: hcc params 0x0184fd25 hci version 0x100 quirks 0x00010810
[ +0.000024] xhci-tegra 3530000.xhci: irq 59, io mem 0x03530000
[ +0.000109] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ +0.000003] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ +0.000002] usb usb1: Product: xHCI Host Controller
[ +0.000001] usb usb1: Manufacturer: Linux 4.4.38-tegra xhci-hcd
[ +0.000002] usb usb1: SerialNumber: 3530000.xhci
[ +0.000296] hub 1-0:1.0: USB hub found
[ +0.000021] hub 1-0:1.0: 4 ports detected
[ +0.040520] xhci-tegra 3530000.xhci: xHCI Host Controller
[ +0.000009] xhci-tegra 3530000.xhci: new USB bus registered, assigned bus number 2
[ +0.000163] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ +0.000002] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ +0.000003] usb usb2: Product: xHCI Host Controller
[ +0.000001] usb usb2: Manufacturer: Linux 4.4.38-tegra xhci-hcd
[ +0.000002] usb usb2: SerialNumber: 3530000.xhci
[ +0.000272] hub 2-0:1.0: USB hub found
[ +0.000020] hub 2-0:1.0: 3 ports detected
[ +0.000382] tegra-xotg xotg: otg: host 3530000.xhci registered
[ +0.108918] wifi_platform_get_mac_addr
[ +0.033830] CFG80211-ERROR) wl_setup_wiphy : Registering Vendor80211
[ +0.008289] wl_create_event_handler(): thread:wl_event_handler:2d7 started
[ +0.000116] CFG80211-ERROR) wl_event_handler : tsk Enter, tsk = 0xffffffc1dc241a70
[ +0.016052] dhd_attach(): thread:dhd_watchdog_thread:2dc started
[ +0.007167] dhd_attach(): thread:dhd_dpc:2dd started
[ +0.005688] dhd_attach(): thread:dhd_rxf:2de started
[ +0.005653] dhd_deferred_work_init: work queue initialized
[ +0.008533] Dongle Host Driver, version 1.201.82 ®
Compiled in drivers/net/wireless/bcmdhd on May 17 2018 at 00:12:47
[ +0.013928] tegra_sysfs_register
[ +0.003888] Register interface [wlan0] MAC: 00:04:4b:c6:2d:6b

[ +0.008491] dhd_prot_ioctl : bus is down. we have nothing to do
[ +0.006987] sdhci-tegra 3440000.sdhci: Tuning already done, restoring the best tap value : 61
[ +0.010219] wifi_platform_set_power = 0
[ +0.029362] usb 1-3: new high-speed USB device number 2 using xhci-tegra
[ +0.014003] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ +0.009582] tegra-pcie 10003000.pcie-controller: link 0 down, ignoring
[ +0.124441] usb 1-3: New USB device found, idVendor=0bda, idProduct=5411
[ +0.007835] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ +0.008351] usb 1-3: Product: 4-Port USB 2.0 Hub
[ +0.005949] usb 1-3: Manufacturer: Generic
[ +0.005647] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work mailbox command 6
[ +0.009853] hub 1-3:1.0: USB hub found
[ +0.005818] hub 1-3:1.0: 4 ports detected
[ +0.244563] l4tbr0: port 2(usb1) entered disabled state
[ +0.006285] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ +0.025673] usb 1-3.1: new low-speed USB device number 3 using xhci-tegra
[ +0.100077] usb 1-3.1: New USB device found, idVendor=03f0, idProduct=094a
[ +0.000003] usb 1-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ +0.000002] usb 1-3.1: Product: HP USB Optical Mouse
[ +0.000002] usb 1-3.1: Manufacturer: PixArt
[ +0.000249] usb 1-3.1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ +0.002638] input: PixArt HP USB Optical Mouse as /devices/3530000.xhci/usb1/1-3/1-3.1/1-3.1:1.0/0003:03F0:094A.0001/input/input4
[ +0.000165] hid-generic 0003:03F0:094A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-3530000.xhci-3.1/input0
[ +0.084861] usb 1-3.2: new low-speed USB device number 4 using xhci-tegra
[ +0.121597] usb 1-3.2: New USB device found, idVendor=03f0, idProduct=2a4a
[ +0.007918] usb 1-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ +0.008356] usb 1-3.2: Product: HP USB Slim Keyboard - Skylab
[ +0.006777] usb 1-3.2: Manufacturer: Lite-On Technology Corp
[ +0.006926] usb 1-3.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ +0.009963] usb 1-3.2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
[ +0.015312] input: Lite-On Technology Corp HP USB Slim Keyboard - Skylab as /devices/3530000.xhci/usb1/1-3/1-3.2/1-3.2:1.0/0003:03F0:2A4A.0002/input/input5
[ +0.019180] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ +0.052273] hid-generic 0003:03F0:2A4A.0002: input,hidraw1: USB HID v1.10 Keyboard [Lite-On Technology Corp HP USB Slim Keyboard - Skylab] on usb-3530000.xhci-3.2/input0
[ +0.023914] input: Lite-On Technology Corp HP USB Slim Keyboard - Skylab as /devices/3530000.xhci/usb1/1-3/1-3.2/1-3.2:1.1/0003:03F0:2A4A.0003/input/input6
[ +0.071965] hid-generic 0003:03F0:2A4A.0003: input,hidraw2: USB HID v1.10 Device [Lite-On Technology Corp HP USB Slim Keyboard - Skylab] on usb-3530000.xhci-3.2/input1
[ +0.103832] usb 1-3.3: new high-speed USB device number 5 using xhci-tegra
[ +0.100935] usb 1-3.3: New USB device found, idVendor=0bda, idProduct=8152
[ +0.008085] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ +0.008508] usb 1-3.3: Product: USB 10/100 LAN
[ +0.005607] usb 1-3.3: Manufacturer: Realtek
[ +0.005392] usb 1-3.3: SerialNumber: 00E04B37B9CA
[ +0.008229] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work mailbox command 6
[ +0.019254] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ +0.009692] tegra-pcie 10003000.pcie-controller: link 2 down, ignoring
[ +0.007693] tegra-pcie 10003000.pcie-controller: PCIE: no end points detected
[ +0.008652] tegra-pcie 10003000.pcie-controller: PCIE: Disable power rails
[ +0.050300] usb 1-3.3: reset high-speed USB device number 5 using xhci-tegra
[ +0.043522] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work mailbox command 5
[ +0.008129] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work ignore firmware MBOX_CMD_DEC_SSPI_CLOCK request
[ +0.101182] r8152 1-3.3:1.0 eth1: v2.09.00 (2017/08/21)
[ +0.006360] r8152 1-3.3:1.0 eth1: This product is covered by one or more of the following patents:
US6,570,884, US6,115,776, and US6,327,625.

[ +0.054295] IPVS: Creating netns size=1424 id=1
[ +0.221407] tegradc 15210000.nvdisplay: blank - powerdown
[ +0.027702] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ +0.002606] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ +0.021791] PD DISP2 index4 DOWN
[ +0.000088] PD DISP1 index3 DOWN
[ +0.000072] PD DISP0 index2 DOWN
[ +0.027885] tegradc 15210000.nvdisplay: unblank
[ +0.000013] PD DISP0 index2 UP
[ +0.001681] PD DISP1 index3 UP
[ +0.000081] PD DISP2 index4 UP
[ +0.001612] Parent Clock set for DC plld2
[ +0.002716] tegradc 15210000.nvdisplay: hdmi: pclk:32155K, set prod-setting:prod_c_54M
[ +0.199930] Bridge firewalling registered
[ +0.131207] ip_tables: © 2000-2006 Netfilter Core Team
[ +0.402009] Netfilter messages via NETLINK v0.30.
[ +0.004223] ctnetlink v0.93: registering with nfnetlink.
[ +0.221360] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[ +0.107159] tegradc 15210000.nvdisplay: unblank
[ +0.004660] tegradc 15220000.nvdisplay: blank - powerdown
[ +0.005951] tegradc 15220000.nvdisplay: unblank
[ +0.000755] Parent Clock set for DC plld3

It’s i2c 6 aka i2c@31c0000

thank you so much, i get my i2c device