U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB : Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2 MMC init failed Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra124 (Nyan-big) # Tegra124 (Nyan-big) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found USB1: USB EHCI 1.10 scanning bus 1 for devices... 2 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra124 (Nyan-big) # mw 0x7000e4a0 0x00080000 Tegra124 (Nyan-big) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Nyan-big) # setenv ipaddr 192.168.100.102; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'zImage.multi_v7_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################ 3.6 MiB/s done Bytes transferred = 8090112 (7b7200 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.4 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x7b7200 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013799 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-rc1-next-20171130-335516-g11fed7829bef (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Wed Nov 29 20:19:48 PST 2017 [ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311 [ 0.000000] OF: fdt: Ignoring memory range 0x100000000 - 0x17ffff000 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 327679 pages, LIFO batch:31 [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 17 pages/cpu @(ptrval) s39232 r8192 d22208 u69632 [ 0.000000] pcpu-alloc: s39232 r8192 d22208 u69632 alloc=17*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522751 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 1993456K/2097148K available (11264K kernel code, 1602K rwdata, 4300K rodata, 2048K init, 404K bss, 38156K reserved, 65536K cma-reserved, 1245180K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0x(ptrval) - 0x(ptrval) (12256 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (2048 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) (1603 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 405 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU event tracing is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000004] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000012] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000017] Switching to timer-based delay loop, resolution 1000ns [ 0.001881] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.001888] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001895] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001900] Switching to timer-based delay loop, resolution 83ns [ 0.002120] Console: colour dummy device 80x30 [ 0.002135] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.002142] pid_max: default: 32768 minimum: 301 [ 0.002187] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002192] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002398] CPU: Testing write buffer coherency: ok [ 0.002531] /cpus/cpu@0 missing clock-frequency property [ 0.002547] /cpus/cpu@1 missing clock-frequency property [ 0.002562] /cpus/cpu@2 missing clock-frequency property [ 0.002577] /cpus/cpu@3 missing clock-frequency property [ 0.002582] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002702] Setting up static identity map for 0x80300000 - 0x803000a0 [ 0.003423] Hierarchical SRCU implementation. [ 0.004134] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004417] EFI services will not be available. [ 0.004482] smp: Bringing up secondary CPUs ... [ 0.004774] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.012155] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.022158] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031884] smp: Brought up 1 node, 4 CPUs [ 0.031892] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031895] CPU: All CPU(s) started in SVC mode. [ 0.032450] devtmpfs: initialized [ 0.037292] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.037478] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.037487] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.038066] pinctrl core: initialized pinctrl subsystem [ 0.038700] DMI not present or invalid. [ 0.038808] NET: Registered protocol family 16 [ 0.039565] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040451] cpuidle: using governor menu [ 0.048881] No ATAGs? [ 0.048938] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.048944] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.051765] Serial: AMBA PL011 UART driver [ 0.052204] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.052315] iommu: Adding device reg-dummy to group 0 [ 0.052342] iommu: Adding device 50000000.host1x to group 1 [ 0.052366] iommu: Adding device 54200000.dc to group 2 [ 0.052392] iommu: Adding device 54240000.dc to group 3 [ 0.052404] iommu: Adding device 54280000.hdmi to group 4 [ 0.052415] iommu: Adding device 54540000.sor to group 5 [ 0.052428] iommu: Adding device 545c0000.dpaux to group 6 [ 0.052453] iommu: Adding device 57000000.gpu to group 7 [ 0.052464] iommu: Adding device 60005000.timer to group 8 [ 0.052475] iommu: Adding device 60007000.flow-controller to group 9 [ 0.052486] iommu: Adding device 6000c800.actmon to group 10 [ 0.052499] iommu: Adding device 6000d000.gpio to group 11 [ 0.052510] iommu: Adding device 60020000.dma to group 12 [ 0.052520] iommu: Adding device 70000800.apbmisc to group 13 [ 0.052532] iommu: Adding device 70000868.pinmux to group 14 [ 0.052543] iommu: Adding device 70006000.serial to group 15 [ 0.052557] iommu: Adding device 7000a000.pwm to group 16 [ 0.052568] iommu: Adding device 7000c000.i2c to group 17 [ 0.052579] iommu: Adding device 7000c400.i2c to group 18 [ 0.052589] iommu: Adding device 7000c500.i2c to group 19 [ 0.052602] iommu: Adding device 7000c700.i2c to group 20 [ 0.052612] iommu: Adding device 7000d000.i2c to group 21 [ 0.052623] iommu: Adding device 7000d400.spi to group 22 [ 0.052634] iommu: Adding device 7000da00.spi to group 23 [ 0.052645] iommu: Adding device 7000e000.rtc to group 24 [ 0.052656] iommu: Adding device 7000e400.pmc to group 25 [ 0.052666] iommu: Adding device 7000f800.fuse to group 26 [ 0.052679] iommu: Adding device 70019000.memory-controller to group 27 [ 0.052692] iommu: Adding device 7001b000.emc to group 28 [ 0.052703] iommu: Adding device 70030000.hda to group 29 [ 0.052714] iommu: Adding device 70090000.usb to group 30 [ 0.052725] iommu: Adding device 7009f000.padctl to group 31 [ 0.052736] iommu: Adding device 700b0000.sdhci to group 32 [ 0.052747] iommu: Adding device 700b0400.sdhci to group 33 [ 0.052757] iommu: Adding device 700b0600.sdhci to group 34 [ 0.052769] iommu: Adding device 700e2000.thermal-sensor to group 35 [ 0.052783] iommu: Adding device 70300000.ahub to group 36 [ 0.052793] iommu: Adding device pmu to group 37 [ 0.052806] iommu: Adding device timer to group 38 [ 0.052817] iommu: Adding device sdhci0_pwrseq to group 39 [ 0.052828] iommu: Adding device backlight to group 40 [ 0.052839] iommu: Adding device clocks to group 41 [ 0.052849] iommu: Adding device gpio-keys to group 42 [ 0.052860] iommu: Adding device regulators to group 43 [ 0.052870] iommu: Adding device regulators:regulator@0 to group 44 [ 0.052883] iommu: Adding device regulators:regulator@1 to group 45 [ 0.052894] iommu: Adding device regulators:regulator@2 to group 46 [ 0.052907] iommu: Adding device regulators:regulator@3 to group 47 [ 0.052920] iommu: Adding device regulators:regulator@4 to group 48 [ 0.052931] iommu: Adding device regulators:regulator@5 to group 49 [ 0.052942] iommu: Adding device regulators:regulator@6 to group 50 [ 0.052952] iommu: Adding device regulators:regulator@7 to group 51 [ 0.052963] iommu: Adding device regulators:regulator@8 to group 52 [ 0.052976] iommu: Adding device regulators:regulator@9 to group 53 [ 0.052986] iommu: Adding device regulators:regulator@10 to group 54 [ 0.052997] iommu: Adding device regulators:regulator@11 to group 55 [ 0.053009] iommu: Adding device regulators:regulator@12 to group 56 [ 0.053019] iommu: Adding device sound to group 57 [ 0.053030] iommu: Adding device gpio-restart to group 58 [ 0.053043] iommu: Adding device panel to group 59 [ 0.058223] AT91: Could not find identification node [ 0.058435] +5V_SYS: supplied by +VDD_MUX [ 0.058535] +3.3V_SYS: supplied by +VDD_MUX [ 0.058749] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.058754] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.058789] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.058793] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.058825] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.058830] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.058862] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.058866] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.058953] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.058958] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.058990] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.058995] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059968] vgaarb: loaded [ 0.060234] SCSI subsystem initialized [ 0.060307] libata version 3.00 loaded. [ 0.060383] usbcore: registered new interface driver usbfs [ 0.060401] usbcore: registered new interface driver hub [ 0.060421] usbcore: registered new device driver usb [ 0.061706] pps_core: LinuxPPS API ver. 1 registered [ 0.061711] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.061718] PTP clock support registered [ 0.061785] EDAC MC: Ver: 3.0.0 [ 0.062206] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.062217] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.062642] clocksource: Switched to clocksource arch_sys_counter [ 0.080927] NET: Registered protocol family 2 [ 0.081119] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.081153] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.081215] TCP: Hash tables configured (established 8192 bind 8192) [ 0.081251] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.081266] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.081327] NET: Registered protocol family 1 [ 0.081481] RPC: Registered named UNIX socket transport module. [ 0.081485] RPC: Registered udp transport module. [ 0.081488] RPC: Registered tcp transport module. [ 0.081491] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.081497] PCI: CLS 0 bytes, default 64 [ 0.082069] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.082365] iommu: Adding device alarmtimer to group 60 [ 0.082710] Initialise system trusted keyrings [ 0.082772] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.085104] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.085332] NFS: Registering the id_resolver key type [ 0.085342] Key type id_resolver registered [ 0.085345] Key type id_legacy registered [ 0.085361] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.085918] Key type asymmetric registered [ 0.085923] Asymmetric key parser 'x509' registered [ 0.085944] bounce: pool size: 64 pages [ 0.085963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.085968] io scheduler noop registered [ 0.085972] io scheduler deadline registered [ 0.086054] io scheduler cfq registered (default) [ 0.086058] io scheduler mq-deadline registered [ 0.086061] io scheduler kyber registered [ 0.087434] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.098155] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.099307] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.116729] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.116774] iommu: Adding device serial8250 to group 61 [ 0.117806] console [ttyS0] disabled [ 0.117825] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 1.362420] console [ttyS0] enabled [ 1.366215] SuperH (H)SCI(F) driver initialized [ 1.371093] msm_serial: driver initialized [ 1.375256] STMicroelectronics ASC driver initialized [ 1.398723] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.405278] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.412732] panel-simple panel: panel supply power not found, using dummy regulator [ 1.423118] brd: module loaded [ 1.428554] loop: module loaded [ 1.432607] as3722 4-0040: AS3722 with revision 0x1 found [ 1.439135] iommu: Adding device as3722-pinctrl to group 62 [ 1.446043] iommu: Adding device as3722-regulator to group 63 [ 1.453943] as3722-sd2: supplied by +5V_SYS [ 1.458340] as3722-sd3: supplied by +5V_SYS [ 1.462667] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.468823] as3722-sd4: supplied by +5V_SYS [ 1.473175] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.478900] as3722-sd5: supplied by +5V_SYS [ 1.484458] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.490175] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.496178] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.501777] as3722-ldo3: supplied by +3.3V_SYS [ 1.506235] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.513795] as3722-ldo4: supplied by +3.3V_SYS [ 1.518386] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.524391] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.529154] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.535835] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.541846] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.546620] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.553161] as3722-ldo9: supplied by +5V_SYS [ 1.557722] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.563914] as3722-ldo10: supplied by +5V_SYS [ 1.568423] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.574857] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.581338] iommu: Adding device as3722-rtc to group 64 [ 1.586703] iommu: Adding device as3722-adc to group 65 [ 1.592017] iommu: Adding device as3722-power-off to group 66 [ 1.597857] iommu: Adding device as3722-wdt to group 67 [ 1.614821] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.620334] iommu: Adding device Fixed MDIO bus.0 to group 68 [ 1.626224] libphy: Fixed MDIO Bus: probed [ 1.630636] CAN device driver interface [ 1.634779] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.640885] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.646708] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.652627] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.659575] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.666473] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.673878] usbcore: registered new interface driver pegasus [ 1.679534] usbcore: registered new interface driver asix [ 1.684934] usbcore: registered new interface driver ax88179_178a [ 1.691021] usbcore: registered new interface driver cdc_ether [ 1.696857] usbcore: registered new interface driver smsc75xx [ 1.702602] usbcore: registered new interface driver smsc95xx [ 1.708348] usbcore: registered new interface driver net1080 [ 1.714007] usbcore: registered new interface driver cdc_subset [ 1.719919] usbcore: registered new interface driver zaurus [ 1.725502] usbcore: registered new interface driver cdc_ncm [ 1.731828] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.738346] ehci-pci: EHCI PCI platform driver [ 1.742793] ehci-platform: EHCI generic platform driver [ 1.748075] ehci-orion: EHCI orion driver [ 1.752127] SPEAr-ehci: EHCI SPEAr driver [ 1.756180] ehci-st: EHCI STMicroelectronics driver [ 1.761091] ehci-exynos: EHCI EXYNOS driver [ 1.765320] ehci-atmel: EHCI Atmel driver [ 1.769363] tegra-ehci: Tegra EHCI driver [ 1.773430] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.779601] ohci-pci: OHCI PCI platform driver [ 1.784051] ohci-platform: OHCI generic platform driver [ 1.789323] SPEAr-ohci: OHCI SPEAr driver [ 1.793374] ohci-st: OHCI STMicroelectronics driver [ 1.798284] ohci-atmel: OHCI Atmel driver [ 1.802537] usbcore: registered new interface driver usb-storage [ 1.809903] elan_i2c 1-0015: 1-0015 supply vcc not found, using dummy regulator [ 1.818465] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.825334] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.832280] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.839427] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.845788] i2c /dev entries driver [ 1.851652] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.861987] iommu: Adding device cpufreq-tegra124 to group 69 [ 1.868815] sdhci: Secure Digital Host Controller Interface driver [ 1.874989] sdhci: Copyright(c) Pierre Ossman [ 1.879913] Synopsys Designware Multimedia Card Interface Driver [ 1.886418] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.892356] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.906146] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.911016] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.930771] mmc0: Unknown controller version (3). You may experience problems. [ 1.938013] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.972651] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.980779] ledtrig-cpu: registered to indicate activity on CPUs [ 1.984821] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.984986] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0 [ 2.004765] usbcore: registered new interface driver usbhid [ 2.010322] usbhid: USB HID core driver [ 2.015622] NET: Registered protocol family 10 [ 2.020379] Segment Routing with IPv6 [ 2.024061] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.030162] NET: Registered protocol family 17 [ 2.034603] can: controller area network core (rev 20170425 abi 9) [ 2.040786] NET: Registered protocol family 29 [ 2.045222] can: raw protocol (rev 20170425) [ 2.049479] can: broadcast manager protocol (rev 20170425 t) [ 2.055130] can: netlink gateway (rev 20170425) max_hops=1 [ 2.060726] Key type dns_resolver registered [ 2.065191] ThumbEE CPU extension supported. [ 2.069450] Registering SWP/SWPB emulation handler [ 2.074457] Loading compiled-in X.509 certificates [ 2.085816] +3.3V_RUN: supplied by +3.3V_SYS [ 2.090884] +VDD_LED: supplied by +VDD_MUX [ 2.095097] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.100694] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 2.105420] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 2.110054] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 2.115476] +5V_VDD_TS_SW: supplied by +5V_SYS [ 2.120267] +5V_USB_HS: supplied by +5V_SYS [ 2.122626] mmc0: new high speed MMC card at address 0001 [ 2.123032] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 2.123225] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 2.123417] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 2.124643] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (237:0) [ 2.128931] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.159461] +5V_USB_SS: supplied by +5V_SYS [ 2.164716] +3.3V_PANEL: supplied by +3.3V_RUN [ 2.170148] +3.3V_LP0: supplied by +3.3V_SYS [ 2.175366] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.175567] elan_i2c 1-0015: failed to read report data: -121 [ 2.187137] +5V_HDMI_CON: supplied by +5V_SYS [ 2.192074] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 2.198875] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 2.209020] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.215861] panel-simple panel: panel supply power not found, using dummy regulator [ 2.224639] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.236831] mmc1: Unknown controller version (3). You may experience problems. [ 2.244286] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.250546] mmc1: Switching to 3.3V signalling voltage failed [ 2.281539] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.289780] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.294681] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.304911] mmc2: Unknown controller version (3). You may experience problems. [ 2.312204] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.313093] elan_i2c 1-0015: invalid report id data (ff) [ 2.352815] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.367401] mmc1: new high speed SDIO card at address 0001 [ 2.453267] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.459882] [drm] No driver support for vblank timestamp query.