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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################## 4 MiB/s done Bytes transferred = 7409888 (7110e0 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: *##### 3.6 MiB/s done Bytes transferred = 67133 (1063d hex) Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x7110e0 ] ## 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-20170104-143507-gd7ebc8e (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 Tue Jan 3 19:50:19 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 c142b300, 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, 471K 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 - 0xc142ce00 (1204 kB) [ 0.000000] .bss : 0xc142e000 - 0xc14a3c30 ( 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 [ 0.000009] 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 [ 0.004977] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.004994] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.005011] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.005023] Switching to timer-based delay loop, resolution 83ns [ 0.005470] Console: colour dummy device 80x30 [ 0.005501] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.005515] pid_max: default: 32768 minimum: 301 [ 0.005616] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.005627] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.006098] CPU: Testing write buffer coherency: ok [ 0.006347] /cpus/cpu@0 missing clock-frequency property [ 0.006388] /cpus/cpu@1 missing clock-frequency property [ 0.006428] /cpus/cpu@2 missing clock-frequency property [ 0.006470] /cpus/cpu@3 missing clock-frequency property [ 0.006482] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006680] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.010365] Tegra Revision: A01 SKU: 129 CPU Process: 1 SoC Process: 1 [ 0.011000] EFI services will not be available. [ 0.011234] smp: Bringing up secondary CPUs ... [ 0.011732] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.015124] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.025125] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.034663] smp: Brought up 1 node, 4 CPUs [ 0.034681] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.034688] CPU: All CPU(s) started in SVC mode. [ 0.036149] devtmpfs: initialized [ 0.051892] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.052287] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.053620] pinctrl core: initialized pinctrl subsystem [ 0.055283] NET: Registered protocol family 16 [ 0.057183] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.059269] cpuidle: using governor menu [ 0.086157] No ATAGs? [ 0.086282] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.086296] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.092824] Serial: AMBA PL011 UART driver [ 0.108768] +5V_SYS: supplied by +VDD_MUX [ 0.109042] +3.3V_SYS: supplied by +VDD_MUX [ 0.109633] +USB0_VBUS_SW: Failed to request enable GPIO108: -517 [ 0.109648] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.109735] +5V_USB_HS: Failed to request enable GPIO109: -517 [ 0.109748] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.109912] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.109924] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.110009] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.110020] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.110105] +5V_SATA: Failed to request enable GPIO242: -517 [ 0.110115] reg-fixed-voltage regulators:regulator@13: Failed to register regulator: -517 [ 0.110199] +12V_SATA: Failed to request enable GPIO242: -517 [ 0.110209] reg-fixed-voltage regulators:regulator@14: Failed to register regulator: -517 [ 0.113396] vgaarb: loaded [ 0.114162] SCSI subsystem initialized [ 0.114322] libata version 3.00 loaded. [ 0.114561] usbcore: registered new interface driver usbfs [ 0.114622] usbcore: registered new interface driver hub [ 0.114680] usbcore: registered new device driver usb [ 0.118134] pps_core: LinuxPPS API ver. 1 registered [ 0.118143] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.118167] PTP clock support registered [ 0.118356] EDAC MC: Ver: 3.0.0 [ 0.121232] clocksource: Switched to clocksource arch_sys_counter [ 0.131078] NET: Registered protocol family 2 [ 0.131595] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.131694] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.131880] TCP: Hash tables configured (established 8192 bind 8192) [ 0.131959] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.132001] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.132142] NET: Registered protocol family 1 [ 0.132426] RPC: Registered named UNIX socket transport module. [ 0.132434] RPC: Registered udp transport module. [ 0.132441] RPC: Registered tcp transport module. [ 0.132447] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.132457] PCI: CLS 0 bytes, default 64 [ 0.133676] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.135035] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.135657] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.143823] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.144522] NFS: Registering the id_resolver key type [ 0.144549] Key type id_resolver registered [ 0.144557] Key type id_legacy registered [ 0.144598] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.146190] bounce: pool size: 64 pages [ 0.146367] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.146377] io scheduler noop registered [ 0.146384] io scheduler deadline registered [ 0.146547] io scheduler cfq registered (default) [ 0.151365] usb2-0 supply vbus not found, using dummy regulator [ 0.151491] usb2-1 supply vbus not found, using dummy regulator [ 0.151886] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.163049] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 0.163103] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 0.169142] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 0.178754] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.180756] tegra-pmc 7000e400.pmc: emergency thermal reset enabled [ 0.234386] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.237204] console [ttyS0] disabled [ 0.237238] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra [ 1.120385] console [ttyS0] enabled [ 1.124713] SuperH (H)SCI(F) driver initialized [ 1.130261] msm_serial: driver initialized [ 1.134566] STMicroelectronics ASC driver initialized [ 1.140482] 70006000.serial: ttyTHS1 at MMIO 0x70006000 (irq = 333, base_baud = 0) is a TEGRA_UART [ 1.149763] 70006040.serial: ttyTHS2 at MMIO 0x70006040 (irq = 334, base_baud = 0) is a TEGRA_UART [ 1.165170] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.183780] brd: module loaded [ 1.192167] loop: module loaded [ 1.196475] at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write [ 1.204727] as3722 4-0040: AS3722 with revision 0x1 found [ 1.212672] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.219107] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.230195] as3722-sd2: supplied by +5V_SYS [ 1.234859] as3722-sd3: supplied by +5V_SYS [ 1.239254] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.245608] as3722-sd4: supplied by +5V_SYS [ 1.250204] as3722-sd5: supplied by +5V_SYS [ 1.256203] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.262209] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.268412] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.274347] as3722-ldo3: supplied by +3.3V_SYS [ 1.278832] +1.05V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.286635] as3722-ldo4: supplied by +3.3V_SYS [ 1.291289] +2.8V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.297497] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.302344] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.309277] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 1.314951] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 1.321126] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 1.333825] tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517 [ 1.353163] random: fast init done [ 1.356754] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.364762] libphy: Fixed MDIO Bus: probed [ 1.369768] CAN device driver interface [ 1.374562] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.381647] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.387469] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.393445] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.400393] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.409624] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.417076] usbcore: registered new interface driver pegasus [ 1.422791] usbcore: registered new interface driver asix [ 1.428217] usbcore: registered new interface driver ax88179_178a [ 1.434356] usbcore: registered new interface driver cdc_ether [ 1.440225] usbcore: registered new interface driver smsc75xx [ 1.446028] usbcore: registered new interface driver smsc95xx [ 1.451817] usbcore: registered new interface driver net1080 [ 1.457498] usbcore: registered new interface driver cdc_subset [ 1.463459] usbcore: registered new interface driver zaurus [ 1.469075] usbcore: registered new interface driver cdc_ncm [ 1.474961] tegra-phy 7d004000.usb-phy: no vbus regulator [ 1.482388] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.488904] ehci-pci: EHCI PCI platform driver [ 1.493399] ehci-platform: EHCI generic platform driver [ 1.498829] ehci-orion: EHCI orion driver [ 1.502994] SPEAr-ehci: EHCI SPEAr driver [ 1.507142] ehci-st: EHCI STMicroelectronics driver [ 1.512176] ehci-exynos: EHCI EXYNOS driver [ 1.516517] ehci-atmel: EHCI Atmel driver [ 1.520660] tegra-ehci: Tegra EHCI driver [ 1.527526] tegra-ehci 7d004000.usb: EHCI Host Controller [ 1.532960] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1 [ 1.540725] tegra-ehci 7d004000.usb: irq 354, io mem 0x7d004000 [ 1.571253] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.10 [ 1.577940] hub 1-0:1.0: USB hub found [ 1.581741] hub 1-0:1.0: 1 port detected [ 1.586232] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.592432] ohci-pci: OHCI PCI platform driver [ 1.596913] ohci-platform: OHCI generic platform driver [ 1.602331] ohci-omap3: OHCI OMAP3 driver [ 1.606479] SPEAr-ohci: OHCI SPEAr driver [ 1.610628] ohci-st: OHCI STMicroelectronics driver [ 1.615658] ohci-atmel: OHCI Atmel driver [ 1.620456] usbcore: registered new interface driver usb-storage [ 1.628089] mousedev: PS/2 mouse device common for all mice [ 1.636774] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.643661] as3722-rtc as3722-rtc: RTC interrupt 377 [ 1.651918] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.659078] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.665815] i2c /dev entries driver [ 1.676143] 0-004c supply vcc not found, using dummy regulator [ 1.691759] sdhci: Secure Digital Host Controller Interface driver [ 1.697927] sdhci: Copyright(c) Pierre Ossman [ 1.703938] Synopsys Designware Multimedia Card Interface Driver [ 1.711101] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.717516] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.722426] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.727538] mmc0: Unknown controller version (3). You may experience problems. [ 1.734855] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.801255] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.810629] ledtrig-cpu: registered to indicate activity on CPUs [ 1.817033] usbcore: registered new interface driver usbhid [ 1.822617] usbhid: USB HID core driver [ 1.830300] NET: Registered protocol family 10 [ 1.835654] Segment Routing with IPv6 [ 1.839363] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.845898] NET: Registered protocol family 17 [ 1.850341] can: controller area network core (rev 20120528 abi 9) [ 1.856582] NET: Registered protocol family 29 [ 1.861019] can: raw protocol (rev 20120528) [ 1.865301] can: broadcast manager protocol (rev 20161123 t) [ 1.870955] can: netlink gateway (rev 20130117) max_hops=1 [ 1.876780] Key type dns_resolver registered [ 1.881571] ThumbEE CPU extension supported. [ 1.885840] Registering SWP/SWPB emulation handler [ 1.905979] +USB0_VBUS_SW: supplied by +5V_SYS [ 1.910944] +5V_USB_HS: supplied by +5V_SYS [ 1.917309] +5V_HDMI_CON: supplied by +5V_SYS [ 1.922196] +5V_SATA: supplied by +5V_SYS [ 1.926706] +12V_SATA: supplied by +VDD_MUX [ 1.932701] usb2-0 supply vbus not found, using dummy regulator [ 1.938770] usb2-1 supply vbus not found, using dummy regulator [ 1.944989] usb3-0 supply vbus not found, using dummy regulator [ 1.950698] mmc0: new high speed MMC card at address 0001 [ 1.952102] mmcblk0: mmc0:0001 SEM16G 14.7 GiB [ 1.953151] mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB [ 1.954260] mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB [ 1.955053] mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB [ 1.957563] mmcblk0: p1 [ 1.982400] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 1.988986] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.000184] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.011042] tegra-hdmi 54280000.hdmi: failed to get PLL regulator [ 2.018215] ------------[ cut here ]------------ [ 2.022879] WARNING: CPU: 2 PID: 60 at drivers/base/dd.c:362 driver_probe_device+0x288/0x2c0 [ 2.031327] Modules linked in: [ 2.034390] CPU: 2 PID: 60 Comm: kworker/2:1 Not tainted 4.10.0-rc2-next-20170104-143507-gd7ebc8e #1 [ 2.043514] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.049785] Workqueue: events deferred_probe_work_func [ 2.054948] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.062707] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.069928] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.076901] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.084487] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 2.093371] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.101906] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.110165] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.118350] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.127320] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.136459] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.145340] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.154135] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.161446] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.168711] ---[ end trace e09f88ab1692dd95 ]--- [ 2.178370] as3722-sd2: supplied by +5V_SYS [ 2.182972] as3722-sd3: supplied by +5V_SYS [ 2.187434] as3722-sd4: supplied by +5V_SYS [ 2.191972] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.197698] as3722-sd5: supplied by +5V_SYS [ 2.203993] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 2.210103] as3722-ldo2: supplied by +1.8V_VDDIO [ 2.215838] as3722-ldo3: supplied by +3.3V_SYS [ 2.221179] as3722-ldo4: supplied by +3.3V_SYS [ 2.226145] as3722-ldo5: supplied by +1.8V_VDDIO [ 2.231059] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 2.236748] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 2.242973] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 2.252617] ------------[ cut here ]------------ [ 2.257245] WARNING: CPU: 2 PID: 60 at drivers/regulator/core.c:4136 regulator_unregister+0xc0/0xcc [ 2.266313] Modules linked in: [ 2.269375] CPU: 2 PID: 60 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170104-143507-gd7ebc8e #1 [ 2.279704] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.285976] Workqueue: events deferred_probe_work_func [ 2.291131] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.298870] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.306103] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.313062] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.320628] [] (warn_slowpath_null) from [] (regulator_unregister+0xc0/0xcc) [ 2.329422] [] (regulator_unregister) from [] (release_nodes+0x164/0x1dc) [ 2.337944] [] (release_nodes) from [] (driver_probe_device+0xac/0x2c0) [ 2.346303] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.354822] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.363095] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.371266] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.380217] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.389354] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.398218] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.407010] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.414319] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.421562] ---[ end trace e09f88ab1692dd96 ]--- [ 2.428850] tegra-ahci 70027000.sata: Failed to get supply 'avdd': -517 [ 2.435497] tegra-ahci 70027000.sata: Failed to get regulators [ 2.444779] tegra-ehci 7d008000.usb: EHCI Host Controller [ 2.450194] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2 [ 2.458076] tegra-ehci 7d008000.usb: irq 355, io mem 0x7d008000 [ 2.491376] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 2.498435] hub 2-0:1.0: USB hub found [ 2.502367] hub 2-0:1.0: 1 port detected [ 2.508633] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.513593] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.520287] +3.3V_RUN: supplied by +3.3V_SYS [ 2.525618] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.532695] +3.3V_LP0: supplied by +3.3V_SYS [ 2.538621] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 2.545267] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.556411] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.568712] Unable to handle kernel paging request at virtual address 000dbd9c [ 2.575987] pgd = c0204000 [ 2.578701] [000dbd9c] *pgd=00000000 [ 2.582323] Internal error: Oops: 5 [#1] SMP ARM [ 2.586934] Modules linked in: [ 2.589991] CPU: 2 PID: 60 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170104-143507-gd7ebc8e #1 [ 2.600326] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.606603] Workqueue: events deferred_probe_work_func [ 2.611747] task: ee3e0a80 task.stack: ee45c000 [ 2.616282] PC is at regulator_enable+0x18/0x120 [ 2.620894] LR is at regulator_enable+0x28/0x120 [ 2.625511] pc : [] lr : [] psr: 60000113 [ 2.625511] sp : ee45dcb8 ip : 00000000 fp : c1302d00 [ 2.636977] r10: ee7e5858 r9 : 00000003 r8 : c0d38ac8 [ 2.642201] r7 : 00000000 r6 : 00000000 r5 : 000dbba0 r4 : ee7e5810 [ 2.648719] r3 : 00000080 r2 : 00000000 r1 : c06e3ea4 r0 : ee784c80 [ 2.655241] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 2.662374] Control: 10c5387d Table: 8020406a DAC: 00000051 [ 2.668113] Process kworker/2:1 (pid: 60, stack limit = 0xee45c220) [ 2.674376] Stack: (0xee45dcb8 to 0xee45e000) [ 2.678729] dca0: ee7e5810 ee7e4c00 [ 2.686903] dcc0: 00000000 c06e3e5c ee7e5810 ee476400 00000000 c06e3e5c ee7e5810 00000000 [ 2.695080] dce0: 00000000 c07c9b34 00000000 ee5a4010 ee7e5810 ee5739e8 00000000 ee573800 [ 2.703255] dd00: ee5739d4 ee573800 ee785480 c074ed1c 00000000 00000000 00000000 00000001 [ 2.711425] dd20: ee7e5c00 c07c2018 00000000 00000001 ffffffff 00000000 ee7e5c00 00000000 [ 2.719593] dd40: 00000000 c1400280 00000000 00000000 ee78ecc0 c07712dc 00000000 ee7e5c00 [ 2.727769] dd60: c1400280 ee573810 00000000 ee7e5c00 ee573800 00000000 00000000 c1400398 [ 2.735944] dd80: 00000010 c07c1bb0 c07c1b80 ee573810 c1472e88 c074ea48 c074ea2c c07db2bc [ 2.744120] dda0: 00000000 00000000 ee45ddd8 c07db464 00000001 c1472e64 00000000 c07d983c [ 2.752296] ddc0: ee57b16c ee57e738 ee573810 ee573844 c13fecbc c07db038 ee573810 00000001 [ 2.760465] dde0: 00000000 ee573810 ee573810 c13fecbc ee1a1e10 c07da6d4 ee573810 00000000 [ 2.768638] de00: ee573818 c07d8b48 00000000 0000001c c07c9154 00000000 ee573800 ee7e5810 [ 2.776813] de20: ee578b80 ee5739d4 ee5739b0 eefaf740 ee573810 c074ec14 eefc9974 ee573784 [ 2.784989] de40: c13fed24 c13fec8c ee7e5810 ee573610 00000010 c074f53c ee7e5810 ee1e2410 [ 2.793165] de60: 00000000 ee1e2400 00000000 c07cb7e4 00000000 ee1c8100 ee7e5810 00000000 [ 2.801336] de80: fffffffe ee1e2410 fffffdfb c14004fc c14004fc c07dca20 c07dc9d0 ee1e2410 [ 2.809504] dea0: c1472e88 00000000 00000000 c07db2bc 00000000 00000000 ee45dee8 c07db464 [ 2.817679] dec0: 00000001 00000000 00000000 c07d983c ee04276c ee57e838 ee1e2410 ee1e2444 [ 2.825855] dee0: c1400a58 c07db038 ee1e2410 00000001 ee063f00 ee1e2410 ee1e2410 c1400a58 [ 2.834032] df00: eefb2800 c07da6d4 ee1e2410 c14009d8 c14009f4 c07dab08 ee1a5080 c14009fc [ 2.842207] df20: eefaf740 c0356fc4 ee1a5080 c0be3510 ee1a5080 ee1a5098 00000001 eefaf740 [ 2.850375] df40: ee1a5098 eefaf740 00000008 c03571f4 eefb28f5 ee1a5080 eefaf758 c035741c [ 2.858549] df60: ee0b3ee0 ee0d2640 00000000 ee0d2640 00000000 ee1a41c0 ee0d265c ee1a5080 [ 2.866726] df80: ee0b3ee0 c0357204 00000000 c035c794 ee1a41c0 c035c698 00000000 00000000 [ 2.874900] dfa0: 00000000 00000000 00000000 c0307f78 00000000 00000000 00000000 00000000 [ 2.883077] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2.891244] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffff ffffffff [ 2.899433] [] (regulator_enable) from [] (regulator_enable+0x28/0x120) [ 2.907787] Code: e5905030 e3130001 13a04000 1a000015 (e59501fc) [ 2.913932] ---[ end trace e09f88ab1692dd97 ]---