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  1  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.tegra_defconfig%tegra-fw Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'zImage.tegra_defconfig%tegra-fw'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################ 3.6 MiB/s done Bytes transferred = 6362712 (611658 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 - 0x611658 ] ## 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-20171130-217275-g11fed78 (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Wed Nov 29 20:19:13 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] bootconsole [earlycon0] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0xfbc00000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] Normal zone: 1536 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal 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) s39296 r8192 d22144 u69632 [ 0.000000] pcpu-alloc: s39296 r8192 d22144 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: 1998488K/2097148K available (9216K kernel code, 778K rwdata, 2820K rodata, 1024K init, 299K bss, 33124K 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) (10208 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 779 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 300 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 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 [ 0.008016] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017547] Switching to timer-based delay loop, resolution 1000ns [ 0.024073] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029769] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040515] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048486] Switching to timer-based delay loop, resolution 83ns [ 0.054667] Console: colour dummy device 80x30 [ 0.058894] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069204] pid_max: default: 32768 minimum: 301 [ 0.073968] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080386] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.087733] CPU: Testing write buffer coherency: ok [ 0.092400] /cpus/cpu@0 missing clock-frequency property [ 0.097549] /cpus/cpu@1 missing clock-frequency property [ 0.102846] /cpus/cpu@2 missing clock-frequency property [ 0.108123] /cpus/cpu@3 missing clock-frequency property [ 0.113405] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153449] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.158104] Hierarchical SRCU implementation. [ 0.173658] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.193455] smp: Bringing up secondary CPUs ... [ 0.243699] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.323731] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.403773] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.413603] smp: Brought up 1 node, 4 CPUs [ 0.432681] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.438839] CPU: All CPU(s) started in SVC mode. [ 0.444129] devtmpfs: initialized [ 0.453099] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.459003] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.468634] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.475318] pinctrl core: initialized pinctrl subsystem [ 0.480455] NET: Registered protocol family 16 [ 0.484952] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.491709] cpuidle: using governor menu [ 0.502813] No ATAGs? [ 0.502870] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.511211] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.517883] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.525559] iommu: Adding device reg-dummy to group 0 [ 0.530468] iommu: Adding device 50000000.host1x to group 1 [ 0.536020] iommu: Adding device 54200000.dc to group 2 [ 0.541210] iommu: Adding device 54240000.dc to group 3 [ 0.546405] iommu: Adding device 54280000.hdmi to group 4 [ 0.551773] iommu: Adding device 54540000.sor to group 5 [ 0.557064] iommu: Adding device 545c0000.dpaux to group 6 [ 0.562532] iommu: Adding device 57000000.gpu to group 7 [ 0.567811] iommu: Adding device 60005000.timer to group 8 [ 0.573266] iommu: Adding device 60007000.flow-controller to group 9 [ 0.579597] iommu: Adding device 6000c800.actmon to group 10 [ 0.585225] iommu: Adding device 6000d000.gpio to group 11 [ 0.590692] iommu: Adding device 60020000.dma to group 12 [ 0.596056] iommu: Adding device 70000800.apbmisc to group 13 [ 0.601783] iommu: Adding device 70000868.pinmux to group 14 [ 0.607411] iommu: Adding device 70006000.serial to group 15 [ 0.613050] iommu: Adding device 7000a000.pwm to group 16 [ 0.618418] iommu: Adding device 7000c000.i2c to group 17 [ 0.623796] iommu: Adding device 7000c400.i2c to group 18 [ 0.629166] iommu: Adding device 7000c500.i2c to group 19 [ 0.634546] iommu: Adding device 7000c700.i2c to group 20 [ 0.639910] iommu: Adding device 7000d000.i2c to group 21 [ 0.645293] iommu: Adding device 7000d400.spi to group 22 [ 0.650657] iommu: Adding device 7000da00.spi to group 23 [ 0.656038] iommu: Adding device 7000e000.rtc to group 24 [ 0.661403] iommu: Adding device 7000e400.pmc to group 25 [ 0.666785] iommu: Adding device 7000f800.fuse to group 26 [ 0.672237] iommu: Adding device 70019000.memory-controller to group 27 [ 0.678830] iommu: Adding device 7001b000.emc to group 28 [ 0.684196] iommu: Adding device 70030000.hda to group 29 [ 0.689579] iommu: Adding device 70090000.usb to group 30 [ 0.694944] iommu: Adding device 7009f000.padctl to group 31 [ 0.700583] iommu: Adding device 700b0000.sdhci to group 32 [ 0.706124] iommu: Adding device 700b0400.sdhci to group 33 [ 0.711682] iommu: Adding device 700b0600.sdhci to group 34 [ 0.717217] iommu: Adding device 700e2000.thermal-sensor to group 35 [ 0.723551] iommu: Adding device 70300000.ahub to group 36 [ 0.729005] iommu: Adding device pmu to group 37 [ 0.733606] iommu: Adding device timer to group 38 [ 0.738363] iommu: Adding device sdhci0_pwrseq to group 39 [ 0.743830] iommu: Adding device backlight to group 40 [ 0.748941] iommu: Adding device clocks to group 41 [ 0.753790] iommu: Adding device gpio-keys to group 42 [ 0.758910] iommu: Adding device regulators to group 43 [ 0.764105] iommu: Adding device regulators:regulator@0 to group 44 [ 0.770349] iommu: Adding device regulators:regulator@1 to group 45 [ 0.776584] iommu: Adding device regulators:regulator@2 to group 46 [ 0.782830] iommu: Adding device regulators:regulator@3 to group 47 [ 0.789065] iommu: Adding device regulators:regulator@4 to group 48 [ 0.795312] iommu: Adding device regulators:regulator@5 to group 49 [ 0.801543] iommu: Adding device regulators:regulator@6 to group 50 [ 0.807791] iommu: Adding device regulators:regulator@7 to group 51 [ 0.814027] iommu: Adding device regulators:regulator@8 to group 52 [ 0.820272] iommu: Adding device regulators:regulator@9 to group 53 [ 0.826504] iommu: Adding device regulators:regulator@10 to group 54 [ 0.832839] iommu: Adding device regulators:regulator@11 to group 55 [ 0.839157] iommu: Adding device regulators:regulator@12 to group 56 [ 0.845490] iommu: Adding device sound to group 57 [ 0.850250] iommu: Adding device gpio-restart to group 58 [ 0.855630] iommu: Adding device panel to group 59 [ 0.866216] +5V_SYS: supplied by +VDD_MUX [ 0.868445] +3.3V_SYS: supplied by +VDD_MUX [ 0.872741] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.878112] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.886197] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.892159] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.900236] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.906018] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.914102] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.919883] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.928029] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.934877] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.943048] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.948916] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.957495] vgaarb: loaded [ 0.960014] SCSI subsystem initialized [ 0.963558] libata version 3.00 loaded. [ 0.967394] usbcore: registered new interface driver usbfs [ 0.972772] usbcore: registered new interface driver hub [ 0.978065] usbcore: registered new device driver usb [ 0.984307] Linux video capture interface: v2.00 [ 0.987672] pps_core: LinuxPPS API ver. 1 registered [ 0.992587] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.001709] PTP clock support registered [ 1.005733] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 1.012968] tegra-emc: probe of 7001b000.emc failed with error -2 [ 1.019125] Advanced Linux Sound Architecture Driver Initialized. [ 1.025334] Bluetooth: Core ver 2.22 [ 1.028659] NET: Registered protocol family 31 [ 1.033061] Bluetooth: HCI device and connection manager initialized [ 1.039398] Bluetooth: HCI socket layer initialized [ 1.044242] Bluetooth: L2CAP socket layer initialized [ 1.049284] Bluetooth: SCO socket layer initialized [ 1.054378] clocksource: Switched to clocksource arch_sys_counter [ 1.091606] NET: Registered protocol family 2 [ 1.094442] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 1.101096] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 1.107546] TCP: Hash tables configured (established 8192 bind 8192) [ 1.113985] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 1.119721] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 1.126149] NET: Registered protocol family 1 [ 1.130656] RPC: Registered named UNIX socket transport module. [ 1.136264] RPC: Registered udp transport module. [ 1.140932] RPC: Registered tcp transport module. [ 1.145618] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.152197] iommu: Adding device regulatory.0 to group 60 [ 1.157490] PCI: CLS 0 bytes, default 64 [ 1.161995] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 1.169726] iommu: Adding device alarmtimer to group 61 [ 1.175057] Initialise system trusted keyrings [ 1.179141] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 1.185979] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.191560] NFS: Registering the id_resolver key type [ 1.196333] Key type id_resolver registered [ 1.200472] Key type id_legacy registered [ 1.206274] Key type asymmetric registered [ 1.208533] Asymmetric key parser 'x509' registered [ 1.213438] bounce: pool size: 64 pages [ 1.217235] io scheduler noop registered (default) [ 1.221966] io scheduler mq-deadline registered [ 1.226479] io scheduler kyber registered [ 1.231103] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 1.243592] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 1.249674] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 1.258472] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.264631] iommu: Adding device serial8250 to group 62 [ 1.270428] console [ttyS0] disabled [ 1.273349] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 1.282284] console [ttyS0] enabled [ 1.282284] console [ttyS0] enabled [ 1.288525] bootconsole [earlycon0] disabled [ 1.288525] bootconsole [earlycon0] disabled [ 1.314573] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.321114] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.328578] panel-simple panel: panel supply power not found, using dummy regulator [ 1.339852] loop: module loaded [ 1.343546] as3722 4-0040: AS3722 with revision 0x1 found [ 1.350179] iommu: Adding device as3722-pinctrl to group 63 [ 1.357123] iommu: Adding device as3722-regulator to group 64 [ 1.364952] as3722-sd2: supplied by +5V_SYS [ 1.369378] as3722-sd3: supplied by +5V_SYS [ 1.373713] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.379906] as3722-sd4: supplied by +5V_SYS [ 1.384244] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.390000] as3722-sd5: supplied by +5V_SYS [ 1.395616] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.401358] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.407383] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.413013] as3722-ldo3: supplied by +3.3V_SYS [ 1.417473] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.425052] as3722-ldo4: supplied by +3.3V_SYS [ 1.429650] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.435674] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.440448] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.447151] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.453176] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.457958] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.464513] as3722-ldo9: supplied by +5V_SYS [ 1.469084] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.475296] as3722-ldo10: supplied by +5V_SYS [ 1.479813] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.486262] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.492780] iommu: Adding device as3722-rtc to group 65 [ 1.498066] iommu: Adding device as3722-adc to group 66 [ 1.503327] iommu: Adding device as3722-power-off to group 67 [ 1.509118] iommu: Adding device as3722-wdt to group 68 [ 1.527155] iommu: Adding device cros-ec-ctl.0.auto to group 69 [ 1.533136] iommu: Adding device 7000d400.spi:cros-ec@0:i2c-tunnel to group 70 [ 1.540468] iommu: Adding device 7000d400.spi:cros-ec@0:keyboard-controller to group 71 [ 1.551370] cros-ec-spi spi0.0: Chrome EC device registered [ 1.566157] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.581615] iommu: Adding device Fixed MDIO bus.0 to group 72 [ 1.587428] libphy: Fixed MDIO Bus: probed [ 1.591513] CAN device driver interface [ 1.595363] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.602308] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.607918] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.615327] usbcore: registered new interface driver pegasus [ 1.620995] usbcore: registered new interface driver asix [ 1.626407] usbcore: registered new interface driver ax88179_178a [ 1.632501] usbcore: registered new interface driver cdc_ether [ 1.638348] usbcore: registered new interface driver smsc75xx [ 1.644100] usbcore: registered new interface driver smsc95xx [ 1.649857] usbcore: registered new interface driver net1080 [ 1.655526] usbcore: registered new interface driver cdc_subset [ 1.661445] usbcore: registered new interface driver zaurus [ 1.667035] usbcore: registered new interface driver cdc_ncm [ 1.672770] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.679288] ehci-pci: EHCI PCI platform driver [ 1.683738] tegra-ehci: Tegra EHCI driver [ 1.688010] usbcore: registered new interface driver cdc_acm [ 1.693653] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.701665] usbcore: registered new interface driver cdc_wdm [ 1.707339] usbcore: registered new interface driver usb-storage [ 1.714003] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 1.733498] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.740365] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.747134] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.754270] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.760553] i2c /dev entries driver [ 1.764460] usbcore: registered new interface driver uvcvideo [ 1.770189] USB Video Class driver (1.1.1) [ 1.774272] gspca_main: v2.14.0 registered [ 1.778595] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.787256] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 1.795294] iommu: Adding device cpufreq-tegra124 to group 73 [ 1.801345] sdhci: Secure Digital Host Controller Interface driver [ 1.807521] sdhci: Copyright(c) Pierre Ossman [ 1.811864] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.817638] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.831433] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.836318] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.856521] mmc0: Unknown controller version (3). You may experience problems. [ 1.863754] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.900528] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.908244] usbcore: registered new interface driver usbhid [ 1.913915] usbhid: USB HID core driver [ 1.918609] iommu: Adding device snd-soc-dummy to group 74 [ 1.925250] iommu: Adding device 70301100.i2s to group 75 [ 1.931182] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 1.974873] max98090 0-0010: MAX98090 REVID=0x43 [ 1.981463] max98090 0-0010: use default 2.8v micbias [ 1.987209] mmc0: new high speed MMC card at address 0001 [ 1.994430] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 2.000710] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 2.008499] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 2.014576] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0) [ 2.014684] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 2.028689] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 2.031494] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.042282] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 2.050509] NET: Registered protocol family 10 [ 2.055473] Segment Routing with IPv6 [ 2.059191] mip6: Mobile IPv6 [ 2.062149] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.068590] NET: Registered protocol family 17 [ 2.073030] NET: Registered protocol family 15 [ 2.077468] can: controller area network core (rev 20170425 abi 9) [ 2.083712] NET: Registered protocol family 29 [ 2.088151] can: raw protocol (rev 20170425) [ 2.092408] can: broadcast manager protocol (rev 20170425 t) [ 2.098060] can: netlink gateway (rev 20170425) max_hops=1 [ 2.103599] Bluetooth: RFCOMM socket layer initialized [ 2.108739] Bluetooth: RFCOMM ver 1.11 [ 2.112480] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.117784] Bluetooth: BNEP socket layer initialized [ 2.122734] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.128645] Bluetooth: HIDP socket layer initialized [ 2.133688] Key type dns_resolver registered [ 2.138143] Registering SWP/SWPB emulation handler [ 2.143204] Loading compiled-in X.509 certificates [ 2.154270] +3.3V_RUN: supplied by +3.3V_SYS [ 2.159327] +VDD_LED: supplied by +VDD_MUX [ 2.163524] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.169261] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 2.173964] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 2.178701] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 2.183877] +5V_VDD_TS_SW: supplied by +5V_SYS [ 2.188601] +5V_USB_HS: supplied by +5V_SYS [ 2.192921] +5V_USB_SS: supplied by +5V_SYS [ 2.198201] +3.3V_PANEL: supplied by +3.3V_RUN [ 2.203303] +3.3V_LP0: supplied by +3.3V_SYS [ 2.208210] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.214027] +5V_HDMI_CON: supplied by +5V_SYS [ 2.219123] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 2.225978] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 2.235291] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.241447] panel-simple panel: panel supply power not found, using dummy regulator [ 2.315134] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC [ 2.322530] tegra-xusb 70090000.usb: xHCI Host Controller [ 2.327950] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 1 [ 2.337515] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010 [ 2.346171] tegra-xusb 70090000.usb: irq 344, io mem 0x70090000 [ 2.352767] hub 1-0:1.0: USB hub found [ 2.356587] hub 1-0:1.0: 6 ports detected [ 2.360958] tegra-xusb 70090000.usb: xHCI Host Controller [ 2.366386] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 2 [ 2.374072] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.382736] hub 2-0:1.0: USB hub found [ 2.386549] hub 2-0:1.0: 2 ports detected [ 2.391597] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.404557] mmc1: Unknown controller version (3). You may experience problems. [ 2.411811] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.418281] mmc1: Switching to 3.3V signalling voltage failed [ 2.447139] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.454784] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.459658] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.469935] mmc2: Unknown controller version (3). You may experience problems. [ 2.477273] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.512817] mmc1: new high speed SDIO card at address 0001 [ 2.518641] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.620364] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.627036] [drm] No driver support for vblank timestamp query.