U-Boot SPL 2016.05-rc2 (Apr 21 2016 - 16:23:00) Trying to boot from RAM U-Boot 2016.05-rc2 (Apr 21 2016 - 16:23:00 -0700) TEGRA124 Model: NVIDIA Jetson TK1 Board: NVIDIA Jetson TK1 DRAM: 2 GiB MC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 2  0 Tegra124 (Jetson TK1) # Tegra124 (Jetson TK1) # pci enum Tegra124 (Jetson TK1) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=b1791faa-84e8-4e27-83a1-9fb0a77e8803 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Jetson TK1) # setenv ipaddr 192.168.100.102; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Jetson TK1) # tftpboot 0x82000000 zImage.multi_v7_defconfig Warning: eth_rtl8169 using MAC address from ROM Using eth_rtl8169 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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################## 3.8 MiB/s done Bytes transferred = 7405512 (70ffc8 hex) Tegra124 (Jetson TK1) # tftpboot 0x83000000 tegra124-jetson-tk1.dtb Using eth_rtl8169 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'tegra124-jetson-tk1.dtb'. Load address: 0x83000000 Loading: *##### 3.8 MiB/s done Bytes transferred = 67133 (1063d hex) Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x70ffc8 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 8301363c Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.10.0-rc2-next-20170103-143161-g533d7e3 (pwalmsley@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 Mon Jan 2 21:20:14 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: NVIDIA Tegra124 Jetson TK1 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 524032 [ 0.000000] free_area_init_node: node 0, pgdat c142b280, node_mem_map eeff8000 [ 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: 327424 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 14 pages/cpu @eef8e000 s26048 r8192 d23104 u57344 [ 0.000000] pcpu-alloc: s26048 r8192 d23104 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522496 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=b1791faa-84e8-4e27-83a1-9fb0a77e8803 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 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: 1994828K/2096128K available (9216K kernel code, 1203K rwdata, 4144K rodata, 2048K init, 470K bss, 35764K reserved, 65536K cma-reserved, 1244160K 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 : 0xc0208000 - 0xc0c00000 (10208 kB) [ 0.000000] .init : 0xc1100000 - 0xc1300000 (2048 kB) [ 0.000000] .data : 0xc1300000 - 0xc142cd80 (1204 kB) [ 0.000000] .bss : 0xc142e000 - 0xc14a3bf0 ( 471 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000029] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000043] Switching to timer-based delay loop, resolution 1000ns [ 0.004958] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.004974] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.004991] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.005003] Switching to timer-based delay loop, resolution 83ns [ 0.005450] Console: colour dummy device 80x30 [ 0.005482] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.005496] pid_max: default: 32768 minimum: 301 [ 0.005596] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.005608] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.006082] CPU: Testing write buffer coherency: ok [ 0.006329] /cpus/cpu@0 missing clock-frequency property [ 0.006370] /cpus/cpu@1 missing clock-frequency property [ 0.006411] /cpus/cpu@2 missing clock-frequency property [ 0.006452] /cpus/cpu@3 missing clock-frequency property [ 0.006464] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006661] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.010191] Tegra Revision: A01 SKU: 129 CPU Process: 1 SoC Process: 1 [ 0.010832] EFI services will not be available. [ 0.011069] smp: Bringing up secondary CPUs ... [ 0.011567] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.015106] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.025101] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.034642] smp: Brought up 1 node, 4 CPUs [ 0.034659] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.034666] CPU: All CPU(s) started in SVC mode. [ 0.036129] devtmpfs: initialized [ 0.052101] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.052488] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.053823] pinctrl core: initialized pinctrl subsystem [ 0.055473] NET: Registered protocol family 16 [ 0.057390] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.059471] cpuidle: using governor menu [ 0.086349] No ATAGs? [ 0.086478] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.086491] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.093018] Serial: AMBA PL011 UART driver [ 0.108725] +5V_SYS: supplied by +VDD_MUX [ 0.109002] +3.3V_SYS: supplied by +VDD_MUX [ 0.109594] +USB0_VBUS_SW: Failed to request enable GPIO108: -517 [ 0.109609] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.109696] +5V_USB_HS: Failed to request enable GPIO109: -517 [ 0.109708] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.109870] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.109882] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.109966] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.109977] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.110063] +5V_SATA: Failed to request enable GPIO242: -517 [ 0.110074] reg-fixed-voltage regulators:regulator@13: Failed to register regulator: -517 [ 0.110159] +12V_SATA: Failed to request enable GPIO242: -517 [ 0.110171] reg-fixed-voltage regulators:regulator@14: Failed to register regulator: -517 [ 0.113354] vgaarb: loaded [ 0.114119] SCSI subsystem initialized [ 0.114277] libata version 3.00 loaded. [ 0.114515] usbcore: registered new interface driver usbfs [ 0.114575] usbcore: registered new interface driver hub [ 0.114633] usbcore: registered new device driver usb [ 0.118077] pps_core: LinuxPPS API ver. 1 registered [ 0.118086] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.118109] PTP clock support registered [ 0.118298] EDAC MC: Ver: 3.0.0 [ 0.121172] clocksource: Switched to clocksource arch_sys_counter [ 0.131088] NET: Registered protocol family 2 [ 0.131597] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.131695] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.131881] TCP: Hash tables configured (established 8192 bind 8192) [ 0.131961] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.132004] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.132144] NET: Registered protocol family 1 [ 0.132429] RPC: Registered named UNIX socket transport module. [ 0.132438] RPC: Registered udp transport module. [ 0.132445] RPC: Registered tcp transport module. [ 0.132452] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.132462] PCI: CLS 0 bytes, default 64 [ 0.133666] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.135026] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.135646] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.143862] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.144564] NFS: Registering the id_resolver key type [ 0.144584] Key type id_resolver registered [ 0.144591] Key type id_legacy registered [ 0.144631] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.146282] bounce: pool size: 64 pages [ 0.146453] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.146463] io scheduler noop registered [ 0.146470] io scheduler deadline registered [ 0.146634] io scheduler cfq registered (default) [ 0.151441] usb2-0 supply vbus not found, using dummy regulator [ 0.151570] usb2-1 supply vbus not found, using dummy regulator [ 0.151961] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.163122] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 0.163180] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 0.169234] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 0.178764] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.180771] tegra-pmc 7000e400.pmc: emergency thermal reset enabled [ 0.237545] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.240358] console [ttyS0] disabled [ 0.240392] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra [ 1.124000] console [ttyS0] enabled [ 1.128319] SuperH (H)SCI(F) driver initialized [ 1.133887] msm_serial: driver initialized [ 1.138166] STMicroelectronics ASC driver initialized [ 1.144102] 70006000.serial: ttyTHS1 at MMIO 0x70006000 (irq = 333, base_baud = 0) is a TEGRA_UART [ 1.153394] 70006040.serial: ttyTHS2 at MMIO 0x70006040 (irq = 334, base_baud = 0) is a TEGRA_UART [ 1.168775] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.187480] brd: module loaded [ 1.195886] loop: module loaded [ 1.200197] at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write [ 1.208455] as3722 4-0040: AS3722 with revision 0x1 found [ 1.216422] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.222893] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.233900] as3722-sd2: supplied by +5V_SYS [ 1.238505] as3722-sd3: supplied by +5V_SYS [ 1.242914] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.249247] as3722-sd4: supplied by +5V_SYS [ 1.253931] as3722-sd5: supplied by +5V_SYS [ 1.259903] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.265948] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.272174] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.278046] as3722-ldo3: supplied by +3.3V_SYS [ 1.282545] +1.05V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.290304] as3722-ldo4: supplied by +3.3V_SYS [ 1.294997] +2.8V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.301228] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.306052] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.312995] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 1.318644] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 1.324839] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 1.337454] tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517 [ 1.356941] random: fast init done [ 1.360516] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.368391] libphy: Fixed MDIO Bus: probed [ 1.373437] CAN device driver interface [ 1.378215] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.385289] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.391111] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.397094] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.404057] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.413288] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.420719] usbcore: registered new interface driver pegasus [ 1.426427] usbcore: registered new interface driver asix [ 1.431869] usbcore: registered new interface driver ax88179_178a [ 1.437983] usbcore: registered new interface driver cdc_ether [ 1.443864] usbcore: registered new interface driver smsc75xx [ 1.449646] usbcore: registered new interface driver smsc95xx [ 1.455433] usbcore: registered new interface driver net1080 [ 1.461120] usbcore: registered new interface driver cdc_subset [ 1.467076] usbcore: registered new interface driver zaurus [ 1.472708] usbcore: registered new interface driver cdc_ncm [ 1.478575] tegra-phy 7d004000.usb-phy: no vbus regulator [ 1.485987] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.492524] ehci-pci: EHCI PCI platform driver [ 1.496997] ehci-platform: EHCI generic platform driver [ 1.502439] ehci-orion: EHCI orion driver [ 1.506582] SPEAr-ehci: EHCI SPEAr driver [ 1.510730] ehci-st: EHCI STMicroelectronics driver [ 1.515764] ehci-exynos: EHCI EXYNOS driver [ 1.520105] ehci-atmel: EHCI Atmel driver [ 1.524269] tegra-ehci: Tegra EHCI driver [ 1.531098] tegra-ehci 7d004000.usb: EHCI Host Controller [ 1.536534] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1 [ 1.544331] tegra-ehci 7d004000.usb: irq 354, io mem 0x7d004000 [ 1.571195] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.10 [ 1.577871] hub 1-0:1.0: USB hub found [ 1.581691] hub 1-0:1.0: 1 port detected [ 1.586172] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.592388] ohci-pci: OHCI PCI platform driver [ 1.596869] ohci-platform: OHCI generic platform driver [ 1.602295] ohci-omap3: OHCI OMAP3 driver [ 1.606441] SPEAr-ohci: OHCI SPEAr driver [ 1.610592] ohci-st: OHCI STMicroelectronics driver [ 1.615632] ohci-atmel: OHCI Atmel driver [ 1.620435] usbcore: registered new interface driver usb-storage [ 1.628045] mousedev: PS/2 mouse device common for all mice [ 1.636807] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.643701] as3722-rtc as3722-rtc: RTC interrupt 377 [ 1.651909] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.659069] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.665815] i2c /dev entries driver [ 1.676100] 0-004c supply vcc not found, using dummy regulator [ 1.691735] sdhci: Secure Digital Host Controller Interface driver [ 1.697905] sdhci: Copyright(c) Pierre Ossman [ 1.703914] Synopsys Designware Multimedia Card Interface Driver [ 1.711077] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.717498] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.722407] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.727518] mmc0: Unknown controller version (3). You may experience problems. [ 1.734825] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.801195] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.810563] ledtrig-cpu: registered to indicate activity on CPUs [ 1.816981] usbcore: registered new interface driver usbhid [ 1.822638] usbhid: USB HID core driver [ 1.830543] NET: Registered protocol family 10 [ 1.835953] Segment Routing with IPv6 [ 1.839733] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.846285] NET: Registered protocol family 17 [ 1.850728] can: controller area network core (rev 20120528 abi 9) [ 1.856965] NET: Registered protocol family 29 [ 1.861420] can: raw protocol (rev 20120528) [ 1.865683] can: broadcast manager protocol (rev 20161123 t) [ 1.871350] can: netlink gateway (rev 20130117) max_hops=1 [ 1.877152] Key type dns_resolver registered [ 1.881946] ThumbEE CPU extension supported. [ 1.886214] Registering SWP/SWPB emulation handler [ 1.904447] +USB0_VBUS_SW: supplied by +5V_SYS [ 1.909422] +5V_USB_HS: supplied by +5V_SYS [ 1.915796] +5V_HDMI_CON: supplied by +5V_SYS [ 1.920674] +5V_SATA: supplied by +5V_SYS [ 1.925622] +12V_SATA: supplied by +VDD_MUX [ 1.931477] usb2-0 supply vbus not found, using dummy regulator [ 1.937593] usb2-1 supply vbus not found, using dummy regulator [ 1.942500] mmc0: new high speed MMC card at address 0001 [ 1.943607] mmcblk0: mmc0:0001 SEM16G 14.7 GiB [ 1.944404] mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB [ 1.945150] mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB [ 1.945932] mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB [ 1.955691] mmcblk0: p1 [ 1.974112] usb3-0 supply vbus not found, using dummy regulator [ 1.981280] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 1.987881] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 1.999101] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.009938] tegra-hdmi 54280000.hdmi: failed to get PLL regulator [ 2.017117] ------------[ cut here ]------------ [ 2.021791] WARNING: CPU: 1 PID: 91 at drivers/base/dd.c:362 driver_probe_device+0x288/0x2c0 [ 2.030214] Modules linked in: [ 2.033316] CPU: 1 PID: 91 Comm: kworker/1:1 Not tainted 4.10.0-rc2-next-20170103-143161-g533d7e3 #1 [ 2.042441] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.048711] Workqueue: events deferred_probe_work_func [ 2.053876] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.061637] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.068859] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.075831] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.083418] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 2.092300] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.100818] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.109089] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.117276] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.126246] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.135385] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.144266] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.153062] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.160369] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.167634] ---[ end trace 19d9b10c5a701e10 ]--- [ 2.177756] as3722-sd2: supplied by +5V_SYS [ 2.182458] as3722-sd3: supplied by +5V_SYS [ 2.186965] as3722-sd4: supplied by +5V_SYS [ 2.191474] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.197268] as3722-sd5: supplied by +5V_SYS [ 2.203371] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 2.209468] as3722-ldo2: supplied by +1.8V_VDDIO [ 2.215219] as3722-ldo3: supplied by +3.3V_SYS [ 2.220568] as3722-ldo4: supplied by +3.3V_SYS [ 2.225524] as3722-ldo5: supplied by +1.8V_VDDIO [ 2.230452] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 2.236140] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 2.242367] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 2.252009] ------------[ cut here ]------------ [ 2.256637] WARNING: CPU: 1 PID: 91 at drivers/regulator/core.c:4136 regulator_unregister+0xc0/0xcc [ 2.265703] Modules linked in: [ 2.268765] CPU: 1 PID: 91 Comm: kworker/1:1 Tainted: G W 4.10.0-rc2-next-20170103-143161-g533d7e3 #1 [ 2.279093] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.285365] Workqueue: events deferred_probe_work_func [ 2.290522] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.298260] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.305495] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.312454] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.320018] [] (warn_slowpath_null) from [] (regulator_unregister+0xc0/0xcc) [ 2.328814] [] (regulator_unregister) from [] (release_nodes+0x164/0x1dc) [ 2.337334] [] (release_nodes) from [] (driver_probe_device+0xac/0x2c0) [ 2.345693] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.354212] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.362485] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.370656] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.379607] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.388745] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.397609] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.406402] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.413710] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.420965] ---[ end trace 19d9b10c5a701e11 ]--- [ 2.428286] tegra-ahci 70027000.sata: Failed to get supply 'avdd': -517 [ 2.434917] tegra-ahci 70027000.sata: Failed to get regulators [ 2.444189] tegra-ehci 7d008000.usb: EHCI Host Controller [ 2.449604] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2 [ 2.457517] tegra-ehci 7d008000.usb: irq 355, io mem 0x7d008000 [ 2.491316] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 2.498377] hub 2-0:1.0: USB hub found [ 2.502284] hub 2-0:1.0: 1 port detected [ 2.508551] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.513509] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.520172] +3.3V_RUN: supplied by +3.3V_SYS [ 2.525498] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.532539] +3.3V_LP0: supplied by +3.3V_SYS [ 2.538463] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 2.545107] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.556262] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.569050] Unable to handle kernel paging request at virtual address 000dbd9c [ 2.576342] pgd = c0204000 [ 2.579054] [000dbd9c] *pgd=00000000 [ 2.582684] Internal error: Oops: 5 [#1] SMP ARM [ 2.587294] Modules linked in: [ 2.590351] CPU: 1 PID: 91 Comm: kworker/1:1 Tainted: G W 4.10.0-rc2-next-20170103-143161-g533d7e3 #1 [ 2.600686] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.606962] Workqueue: events deferred_probe_work_func [ 2.612107] task: ee5fd940 task.stack: ee728000 [ 2.616641] PC is at regulator_enable+0x18/0x120 [ 2.621253] LR is at regulator_enable+0x28/0x120 [ 2.625871] pc : [] lr : [] psr: 60000113 [ 2.625871] sp : ee729cb8 ip : 00000000 fp : c1302d00 [ 2.637335] r10: ee7dd858 r9 : 00000003 r8 : c0d38548 [ 2.642560] r7 : 00000000 r6 : 00000000 r5 : 000dbba0 r4 : ee7dd810 [ 2.649076] r3 : 00000080 r2 : 00000000 r1 : c06e38d8 r0 : ee74d880 [ 2.655598] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 2.662732] Control: 10c5387d Table: 8020406a DAC: 00000051 [ 2.668470] Process kworker/1:1 (pid: 91, stack limit = 0xee728220) [ 2.674734] Stack: (0xee729cb8 to 0xee72a000) [ 2.679087] 9ca0: ee7dd810 ee7dc000 [ 2.687263] 9cc0: 00000000 c06e3890 ee7dd810 ee0f5800 00000000 c06e3890 ee7dd810 00000000 [ 2.695439] 9ce0: 00000000 c07c9568 00000000 ee3d4010 ee7dd810 ee599be8 00000000 ee599a00 [ 2.703616] 9d00: ee599bd4 ee599a00 ee74e480 c074e750 00000000 00000000 00000000 00000001 [ 2.711792] 9d20: ee7ddc00 c07c1a4c 00000000 00000001 ffffffff 00000000 ee7ddc00 00000000 [ 2.719959] 9d40: 00000000 c1400224 00000000 00000000 ee758800 c0770d10 00000000 ee7ddc00 [ 2.728133] 9d60: c1400224 ee599a10 00000000 ee7ddc00 ee599a00 00000000 00000000 c140033c [ 2.736309] 9d80: 00000010 c07c15e4 c07c15b4 ee599a10 c1472e48 c074e47c c074e460 c07dacf0 [ 2.744484] 9da0: 00000000 00000000 ee729dd8 c07dae98 00000001 c1472e24 00000000 c07d9270 [ 2.752661] 9dc0: ee3dc16c ee3cc9b8 ee599a10 ee599a44 c13fec60 c07daa6c ee599a10 00000001 [ 2.760828] 9de0: 00000000 ee599a10 ee599a10 c13fec60 ee1a1e10 c07da108 ee599a10 00000000 [ 2.769002] 9e00: ee599a18 c07d857c 00000000 0000001c c07c8b88 00000000 ee599a00 ee7dd810 [ 2.777178] 9e20: ee58a900 ee599bd4 ee599bb0 eefa1740 ee599a10 c074e648 eefc9974 ee599984 [ 2.785353] 9e40: c13fecc8 c13fec30 ee7dd810 ee599810 00000010 c074ef70 ee7dd810 ee1e2410 [ 2.793529] 9e60: 00000000 ee1e2400 00000000 c07cb218 00000000 ee1c8100 ee7dd810 00000000 [ 2.801706] 9e80: fffffffe ee1e2410 fffffdfb c14004a0 c14004a0 c07dc454 c07dc404 ee1e2410 [ 2.809873] 9ea0: c1472e48 00000000 00000000 c07dacf0 00000000 00000000 ee729ee8 c07dae98 [ 2.818046] 9ec0: 00000001 00000000 00000000 c07d9270 ee04276c ee3ccab8 ee1e2410 ee1e2444 [ 2.826222] 9ee0: c14009f8 c07daa6c ee1e2410 00000001 ee060540 ee1e2410 ee1e2410 c14009f8 [ 2.834397] 9f00: eefa4800 c07da108 ee1e2410 c1400978 c1400994 c07da53c ee0d6600 c140099c [ 2.842573] 9f20: eefa1740 c0357004 ee0d6600 c0be2d20 ee0d6600 ee0d6618 00000001 eefa1740 [ 2.850740] 9f40: ee0d6618 eefa1740 00000008 c0357234 eefa48f5 ee0d6600 eefa1758 c035745c [ 2.858914] 9f60: ee09fee0 ee1a43c0 00000000 ee1a43c0 00000000 ee0d2580 ee1a43dc ee0d6600 [ 2.867089] 9f80: ee09fee0 c0357244 00000000 c035c7d4 ee0d2580 c035c6d8 00000000 00000000 [ 2.875264] 9fa0: 00000000 00000000 00000000 c0307f78 00000000 00000000 00000000 00000000 [ 2.883440] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2.891617] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffff ffffffff [ 2.899799] [] (regulator_enable) from [] (regulator_enable+0x28/0x120) [ 2.908151] Code: e5905030 e3130001 13a04000 1a000015 (e59501fc) [ 2.914304] ---[ end trace 19d9b10c5a701e12 ]---