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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################### 3.9 MiB/s done Bytes transferred = 7413680 (711fb0 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 - 0x711fb0 ] ## 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-20170106-144081-g010a0f9 (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 Thu Jan 5 19:35:04 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 c142be80, 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: 1994824K/2096128K available (9216K kernel code, 1206K rwdata, 4152K rodata, 2048K init, 471K bss, 35768K 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 - 0xc142d980 (1207 kB) [ 0.000000] .bss : 0xc142f000 - 0xc14a4c30 ( 472 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 [ 0.000030] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000043] Switching to timer-based delay loop, resolution 1000ns [ 0.005105] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.005123] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.005140] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.005152] Switching to timer-based delay loop, resolution 83ns [ 0.005603] Console: colour dummy device 80x30 [ 0.005634] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.005648] pid_max: default: 32768 minimum: 301 [ 0.005749] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.005760] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.006234] CPU: Testing write buffer coherency: ok [ 0.006484] /cpus/cpu@0 missing clock-frequency property [ 0.006524] /cpus/cpu@1 missing clock-frequency property [ 0.006565] /cpus/cpu@2 missing clock-frequency property [ 0.006607] /cpus/cpu@3 missing clock-frequency property [ 0.006619] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006821] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.010589] Tegra Revision: A01 SKU: 129 CPU Process: 1 SoC Process: 1 [ 0.011237] EFI services will not be available. [ 0.011471] smp: Bringing up secondary CPUs ... [ 0.011977] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.015250] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.025250] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.034784] smp: Brought up 1 node, 4 CPUs [ 0.034802] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.034808] CPU: All CPU(s) started in SVC mode. [ 0.036275] devtmpfs: initialized [ 0.051965] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.052356] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.053712] pinctrl core: initialized pinctrl subsystem [ 0.055385] NET: Registered protocol family 16 [ 0.057300] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.059400] cpuidle: using governor menu [ 0.086144] No ATAGs? [ 0.086271] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.086286] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.092871] Serial: AMBA PL011 UART driver [ 0.108761] +5V_SYS: supplied by +VDD_MUX [ 0.109036] +3.3V_SYS: supplied by +VDD_MUX [ 0.109635] +USB0_VBUS_SW: Failed to request enable GPIO108: -517 [ 0.109649] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.109737] +5V_USB_HS: Failed to request enable GPIO109: -517 [ 0.109749] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.109915] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.109927] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.110012] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.110024] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.110108] +5V_SATA: Failed to request enable GPIO242: -517 [ 0.110119] reg-fixed-voltage regulators:regulator@13: Failed to register regulator: -517 [ 0.110203] +12V_SATA: Failed to request enable GPIO242: -517 [ 0.110215] reg-fixed-voltage regulators:regulator@14: Failed to register regulator: -517 [ 0.113436] vgaarb: loaded [ 0.114206] SCSI subsystem initialized [ 0.114363] libata version 3.00 loaded. [ 0.114604] usbcore: registered new interface driver usbfs [ 0.114664] usbcore: registered new interface driver hub [ 0.114724] usbcore: registered new device driver usb [ 0.118186] pps_core: LinuxPPS API ver. 1 registered [ 0.118196] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.118219] PTP clock support registered [ 0.118409] EDAC MC: Ver: 3.0.0 [ 0.121269] clocksource: Switched to clocksource arch_sys_counter [ 0.131096] NET: Registered protocol family 2 [ 0.131606] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.131705] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.131891] TCP: Hash tables configured (established 8192 bind 8192) [ 0.131970] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.132012] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.132151] NET: Registered protocol family 1 [ 0.132435] RPC: Registered named UNIX socket transport module. [ 0.132444] RPC: Registered udp transport module. [ 0.132450] RPC: Registered tcp transport module. [ 0.132456] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.132466] PCI: CLS 0 bytes, default 64 [ 0.133669] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.135045] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.135663] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.143865] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.144569] NFS: Registering the id_resolver key type [ 0.144592] Key type id_resolver registered [ 0.144599] Key type id_legacy registered [ 0.144641] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.146253] bounce: pool size: 64 pages [ 0.146426] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.146436] io scheduler noop registered [ 0.146444] io scheduler deadline registered [ 0.146607] io scheduler cfq registered (default) [ 0.151443] 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 [ 0.163187] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 0.163238] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 0.169313] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 0.178764] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.180792] tegra-pmc 7000e400.pmc: emergency thermal reset enabled [ 0.235349] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.238148] console [ttyS0] disabled [ 0.238181] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra [ 1.121309] console [ttyS0] enabled [ 1.125644] SuperH (H)SCI(F) driver initialized [ 1.131193] msm_serial: driver initialized [ 1.135500] STMicroelectronics ASC driver initialized [ 1.141448] 70006000.serial: ttyTHS1 at MMIO 0x70006000 (irq = 333, base_baud = 0) is a TEGRA_UART [ 1.150706] 70006040.serial: ttyTHS2 at MMIO 0x70006040 (irq = 334, base_baud = 0) is a TEGRA_UART [ 1.166118] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.184733] brd: module loaded [ 1.193124] loop: module loaded [ 1.197432] at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write [ 1.205680] as3722 4-0040: AS3722 with revision 0x1 found [ 1.213653] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.220088] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.231144] as3722-sd2: supplied by +5V_SYS [ 1.235810] as3722-sd3: supplied by +5V_SYS [ 1.240195] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.246553] as3722-sd4: supplied by +5V_SYS [ 1.251146] as3722-sd5: supplied by +5V_SYS [ 1.257137] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.263173] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.269372] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.275305] as3722-ldo3: supplied by +3.3V_SYS [ 1.279777] +1.05V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.287569] as3722-ldo4: supplied by +3.3V_SYS [ 1.292239] +2.8V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.298451] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.303301] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.310218] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 1.315889] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 1.322079] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 1.334722] tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517 [ 1.354206] random: fast init done [ 1.357794] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.365778] libphy: Fixed MDIO Bus: probed [ 1.370797] CAN device driver interface [ 1.375604] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.382695] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.388516] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.394502] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.401479] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.410708] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.418163] usbcore: registered new interface driver pegasus [ 1.423871] usbcore: registered new interface driver asix [ 1.429294] usbcore: registered new interface driver ax88179_178a [ 1.435429] usbcore: registered new interface driver cdc_ether [ 1.441314] usbcore: registered new interface driver smsc75xx [ 1.447097] usbcore: registered new interface driver smsc95xx [ 1.452886] usbcore: registered new interface driver net1080 [ 1.458572] usbcore: registered new interface driver cdc_subset [ 1.464527] usbcore: registered new interface driver zaurus [ 1.470140] usbcore: registered new interface driver cdc_ncm [ 1.476025] tegra-phy 7d004000.usb-phy: no vbus regulator [ 1.483458] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.489975] ehci-pci: EHCI PCI platform driver [ 1.494469] ehci-platform: EHCI generic platform driver [ 1.499902] ehci-orion: EHCI orion driver [ 1.504061] SPEAr-ehci: EHCI SPEAr driver [ 1.508208] ehci-st: EHCI STMicroelectronics driver [ 1.513239] ehci-exynos: EHCI EXYNOS driver [ 1.517581] ehci-atmel: EHCI Atmel driver [ 1.521747] tegra-ehci: Tegra EHCI driver [ 1.528581] tegra-ehci 7d004000.usb: EHCI Host Controller [ 1.534012] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1 [ 1.541787] tegra-ehci 7d004000.usb: irq 354, io mem 0x7d004000 [ 1.571299] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.10 [ 1.577988] hub 1-0:1.0: USB hub found [ 1.581788] hub 1-0:1.0: 1 port detected [ 1.586267] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.592483] ohci-pci: OHCI PCI platform driver [ 1.596963] ohci-platform: OHCI generic platform driver [ 1.602380] ohci-omap3: OHCI OMAP3 driver [ 1.606526] SPEAr-ohci: OHCI SPEAr driver [ 1.610676] ohci-st: OHCI STMicroelectronics driver [ 1.615709] ohci-atmel: OHCI Atmel driver [ 1.620514] usbcore: registered new interface driver usb-storage [ 1.628148] mousedev: PS/2 mouse device common for all mice [ 1.636946] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.643833] as3722-rtc as3722-rtc: RTC interrupt 377 [ 1.652079] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.659235] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.665974] i2c /dev entries driver [ 1.676315] 0-004c supply vcc not found, using dummy regulator [ 1.691943] sdhci: Secure Digital Host Controller Interface driver [ 1.698113] sdhci: Copyright(c) Pierre Ossman [ 1.704131] Synopsys Designware Multimedia Card Interface Driver [ 1.711324] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.717733] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.722644] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.727757] mmc0: Unknown controller version (3). You may experience problems. [ 1.735068] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.801293] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.810677] ledtrig-cpu: registered to indicate activity on CPUs [ 1.817082] usbcore: registered new interface driver usbhid [ 1.822668] usbhid: USB HID core driver [ 1.830358] NET: Registered protocol family 10 [ 1.835695] Segment Routing with IPv6 [ 1.839401] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.845941] NET: Registered protocol family 17 [ 1.850385] can: controller area network core (rev 20120528 abi 9) [ 1.856625] NET: Registered protocol family 29 [ 1.861062] can: raw protocol (rev 20120528) [ 1.865341] can: broadcast manager protocol (rev 20161123 t) [ 1.870995] can: netlink gateway (rev 20130117) max_hops=1 [ 1.876807] Key type dns_resolver registered [ 1.881588] ThumbEE CPU extension supported. [ 1.885857] Registering SWP/SWPB emulation handler [ 1.906184] +USB0_VBUS_SW: supplied by +5V_SYS [ 1.911164] +5V_USB_HS: supplied by +5V_SYS [ 1.917531] +5V_HDMI_CON: supplied by +5V_SYS [ 1.922431] +5V_SATA: supplied by +5V_SYS [ 1.926939] +12V_SATA: supplied by +VDD_MUX [ 1.933080] usb2-0 supply vbus not found, using dummy regulator [ 1.939152] usb2-1 supply vbus not found, using dummy regulator [ 1.945424] usb3-0 supply vbus not found, using dummy regulator [ 1.950742] mmc0: new high speed MMC card at address 0001 [ 1.951837] mmcblk0: mmc0:0001 SEM16G 14.7 GiB [ 1.952625] mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB [ 1.953434] mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB [ 1.953864] mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB [ 1.956572] mmcblk0: p1 [ 1.982838] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 1.989426] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.000701] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.011616] tegra-hdmi 54280000.hdmi: failed to get PLL regulator [ 2.018761] ------------[ cut here ]------------ [ 2.023424] WARNING: CPU: 2 PID: 92 at drivers/base/dd.c:362 driver_probe_device+0x288/0x2c0 [ 2.031879] Modules linked in: [ 2.034942] CPU: 2 PID: 92 Comm: kworker/2:1 Not tainted 4.10.0-rc2-next-20170106-144081-g010a0f9 #1 [ 2.044064] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.050335] Workqueue: events deferred_probe_work_func [ 2.055499] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.063257] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.070479] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.077450] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.085034] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 2.093917] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.102452] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.110711] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.118897] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.127867] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.137006] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.145887] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.154683] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.162007] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.169276] ---[ end trace d0150d8c091d1150 ]--- [ 2.178963] as3722-sd2: supplied by +5V_SYS [ 2.183678] as3722-sd3: supplied by +5V_SYS [ 2.188175] as3722-sd4: supplied by +5V_SYS [ 2.192716] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.198448] as3722-sd5: supplied by +5V_SYS [ 2.204733] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 2.210834] as3722-ldo2: supplied by +1.8V_VDDIO [ 2.216582] as3722-ldo3: supplied by +3.3V_SYS [ 2.222164] as3722-ldo4: supplied by +3.3V_SYS [ 2.226901] as3722-ldo5: supplied by +1.8V_VDDIO [ 2.231950] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 2.237604] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 2.243820] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 2.252982] ------------[ cut here ]------------ [ 2.257610] WARNING: CPU: 2 PID: 92 at drivers/regulator/core.c:4136 regulator_unregister+0xc0/0xcc [ 2.266676] Modules linked in: [ 2.269736] CPU: 2 PID: 92 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170106-144081-g010a0f9 #1 [ 2.280071] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.286342] Workqueue: events deferred_probe_work_func [ 2.291495] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.299245] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.306465] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.313439] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.321006] [] (warn_slowpath_null) from [] (regulator_unregister+0xc0/0xcc) [ 2.329787] [] (regulator_unregister) from [] (release_nodes+0x164/0x1dc) [ 2.338320] [] (release_nodes) from [] (driver_probe_device+0xac/0x2c0) [ 2.346666] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.355198] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.363458] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.371633] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.380597] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.389720] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.398598] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.407378] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.414699] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.421964] ---[ end trace d0150d8c091d1151 ]--- [ 2.429297] tegra-ahci 70027000.sata: Failed to get supply 'avdd': -517 [ 2.435948] tegra-ahci 70027000.sata: Failed to get regulators [ 2.445248] tegra-ehci 7d008000.usb: EHCI Host Controller [ 2.450659] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2 [ 2.458522] tegra-ehci 7d008000.usb: irq 355, io mem 0x7d008000 [ 2.491411] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 2.498468] hub 2-0:1.0: USB hub found [ 2.502376] hub 2-0:1.0: 1 port detected [ 2.508638] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.513597] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.520285] +3.3V_RUN: supplied by +3.3V_SYS [ 2.525620] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.532688] +3.3V_LP0: supplied by +3.3V_SYS [ 2.538618] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 2.545265] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.556432] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.568725] Unable to handle kernel paging request at virtual address 000dbd9c [ 2.575994] pgd = c0204000 [ 2.578706] [000dbd9c] *pgd=00000000 [ 2.582336] Internal error: Oops: 5 [#1] SMP ARM [ 2.586948] Modules linked in: [ 2.590004] CPU: 2 PID: 92 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170106-144081-g010a0f9 #1 [ 2.600339] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.606616] Workqueue: events deferred_probe_work_func [ 2.611760] task: ee738000 task.stack: ee732000 [ 2.616294] PC is at regulator_enable+0x18/0x120 [ 2.620905] LR is at regulator_enable+0x28/0x120 [ 2.625523] pc : [] lr : [] psr: 60000113 [ 2.625523] sp : ee733cb8 ip : 00000000 fp : c1302d00 [ 2.636988] r10: ee7f5458 r9 : 00000003 r8 : c0d38f48 [ 2.642213] r7 : 00000000 r6 : 00000000 r5 : 000dbba0 r4 : ee7f5410 [ 2.648729] r3 : 00000080 r2 : 00000000 r1 : c06e3fec r0 : ee77eb40 [ 2.655251] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 2.662385] Control: 10c5387d Table: 8020406a DAC: 00000051 [ 2.668125] Process kworker/2:1 (pid: 92, stack limit = 0xee732220) [ 2.674386] Stack: (0xee733cb8 to 0xee734000) [ 2.678739] 3ca0: ee7f5410 ee757c00 [ 2.686914] 3cc0: 00000000 c06e3fa4 ee7f5410 ee755400 00000000 c06e3fa4 ee7f5410 00000000 [ 2.695090] 3ce0: 00000000 c07c9ec8 00000000 ee58c010 ee7f5410 ee583be8 00000000 ee583a00 [ 2.703267] 3d00: ee583bd4 ee583a00 ee77f480 c074ee64 00000000 00000000 00000000 00000001 [ 2.711438] 3d20: ee7f5800 c07c23ac 00000000 00000001 ffffffff 00000000 ee7f5800 00000000 [ 2.719614] 3d40: 00000000 c1400e44 00000000 00000000 ee789ac0 c0771574 00000000 ee7f5800 [ 2.727790] 3d60: c1400e44 ee583a10 00000000 ee7f5800 ee583a00 00000000 00000000 c1400f5c [ 2.735966] 3d80: 00000010 c07c1f44 c07c1f14 ee583a10 c1473e88 c074eb90 c074eb74 c07db650 [ 2.744142] 3da0: 00000000 00000000 ee733dd8 c07db7f8 00000001 c1473e64 00000000 c07d9bd0 [ 2.752320] 3dc0: ee58616c ee592138 ee583a10 ee583a44 c13ff880 c07db3cc ee583a10 00000001 [ 2.760488] 3de0: 00000000 ee583a10 ee583a10 c13ff880 ee1a1e10 c07daa68 ee583a10 00000000 [ 2.768662] 3e00: ee583a18 c07d8edc 00000000 0000001c c07c94e8 00000000 ee583a00 ee7f5410 [ 2.776838] 3e20: ee575e40 ee583bd4 ee583bb0 eefaf740 ee583a10 c074ed5c eefc9974 ee583984 [ 2.785013] 3e40: c13ff8e8 c13ff850 ee7f5410 ee583810 00000010 c074f684 ee7f5410 ee1e2410 [ 2.793189] 3e60: 00000000 ee1e2400 00000000 c07cbb78 00000000 ee1c8100 ee7f5410 00000000 [ 2.801360] 3e80: fffffffe ee1e2410 fffffdfb c14010c0 c14010c0 c07dcdb4 c07dcd64 ee1e2410 [ 2.809529] 3ea0: c1473e88 00000000 00000000 c07db650 00000000 00000000 ee733ee8 c07db7f8 [ 2.817703] 3ec0: 00000001 00000000 00000000 c07d9bd0 ee04276c ee592238 ee1e2410 ee1e2444 [ 2.825879] 3ee0: c1401618 c07db3cc ee1e2410 00000001 ee063f00 ee1e2410 ee1e2410 c1401618 [ 2.834056] 3f00: eefb2800 c07daa68 ee1e2410 c1401598 c14015b4 c07dae9c ee0d4680 c14015bc [ 2.842232] 3f20: eefaf740 c0356fc4 ee0d4680 c0be3880 ee0d4680 ee0d4698 00000001 eefaf740 [ 2.850400] 3f40: ee0d4698 eefaf740 00000008 c03571f4 eefb28f5 ee0d4680 eefaf758 c035741c [ 2.858573] 3f60: ee0b3ee0 ee1a43c0 00000000 ee1a43c0 00000000 ee1a4340 ee1a43dc ee0d4680 [ 2.866749] 3f80: ee0b3ee0 c0357204 00000000 c035c794 ee1a4340 c035c698 00000000 00000000 [ 2.874924] 3fa0: 00000000 00000000 00000000 c0307f78 00000000 00000000 00000000 00000000 [ 2.883100] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2.891269] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffff ffffffff [ 2.899460] [] (regulator_enable) from [] (regulator_enable+0x28/0x120) [ 2.907814] Code: e5905030 e3130001 13a04000 1a000015 (e59501fc) [ 2.913959] ---[ end trace d0150d8c091d1152 ]---