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 = 7411608 (711798 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: *##### 1.5 MiB/s done Bytes transferred = 67133 (1063d hex) Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x711798 ] ## 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-20170105-143855-ged93c11 (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 Wed Jan 4 20:34:45 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, 4148K 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 [ 0.000008] 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 [ 0.000044] Switching to timer-based delay loop, resolution 1000ns [ 0.005089] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.005106] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.005123] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.005135] Switching to timer-based delay loop, resolution 83ns [ 0.005582] Console: colour dummy device 80x30 [ 0.005613] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.005628] pid_max: default: 32768 minimum: 301 [ 0.005729] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.005739] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.006209] CPU: Testing write buffer coherency: ok [ 0.006457] /cpus/cpu@0 missing clock-frequency property [ 0.006498] /cpus/cpu@1 missing clock-frequency property [ 0.006538] /cpus/cpu@2 missing clock-frequency property [ 0.006581] /cpus/cpu@3 missing clock-frequency property [ 0.006592] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006792] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.010558] Tegra Revision: A01 SKU: 129 CPU Process: 1 SoC Process: 1 [ 0.011209] EFI services will not be available. [ 0.011445] smp: Bringing up secondary CPUs ... [ 0.011939] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.015231] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.025225] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.034768] smp: Brought up 1 node, 4 CPUs [ 0.034786] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.034793] CPU: All CPU(s) started in SVC mode. [ 0.036256] devtmpfs: initialized [ 0.051955] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.052348] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.053682] pinctrl core: initialized pinctrl subsystem [ 0.055350] NET: Registered protocol family 16 [ 0.057261] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.059363] cpuidle: using governor menu [ 0.086115] No ATAGs? [ 0.086240] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.086254] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.092828] Serial: AMBA PL011 UART driver [ 0.108798] +5V_SYS: supplied by +VDD_MUX [ 0.109075] +3.3V_SYS: supplied by +VDD_MUX [ 0.109669] +USB0_VBUS_SW: Failed to request enable GPIO108: -517 [ 0.109684] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.109772] +5V_USB_HS: Failed to request enable GPIO109: -517 [ 0.109785] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.109949] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.109962] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.110047] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.110058] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.110142] +5V_SATA: Failed to request enable GPIO242: -517 [ 0.110154] reg-fixed-voltage regulators:regulator@13: Failed to register regulator: -517 [ 0.110238] +12V_SATA: Failed to request enable GPIO242: -517 [ 0.110249] reg-fixed-voltage regulators:regulator@14: Failed to register regulator: -517 [ 0.113478] vgaarb: loaded [ 0.114245] SCSI subsystem initialized [ 0.114402] libata version 3.00 loaded. [ 0.114640] usbcore: registered new interface driver usbfs [ 0.114700] usbcore: registered new interface driver hub [ 0.114758] usbcore: registered new device driver usb [ 0.118235] pps_core: LinuxPPS API ver. 1 registered [ 0.118244] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.118268] PTP clock support registered [ 0.118457] EDAC MC: Ver: 3.0.0 [ 0.121345] clocksource: Switched to clocksource arch_sys_counter [ 0.131209] NET: Registered protocol family 2 [ 0.131714] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.131812] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.131998] TCP: Hash tables configured (established 8192 bind 8192) [ 0.132076] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.132118] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.132259] NET: Registered protocol family 1 [ 0.132544] RPC: Registered named UNIX socket transport module. [ 0.132552] RPC: Registered udp transport module. [ 0.132558] RPC: Registered tcp transport module. [ 0.132565] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.132575] PCI: CLS 0 bytes, default 64 [ 0.133789] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.135166] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.135784] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.143995] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.144693] NFS: Registering the id_resolver key type [ 0.144714] Key type id_resolver registered [ 0.144721] Key type id_legacy registered [ 0.144764] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.146352] bounce: pool size: 64 pages [ 0.146524] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.146534] io scheduler noop registered [ 0.146542] io scheduler deadline registered [ 0.146704] io scheduler cfq registered (default) [ 0.151543] usb2-0 supply vbus not found, using dummy regulator [ 0.151671] usb2-1 supply vbus not found, using dummy regulator [ 0.152062] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.163295] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 0.163347] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 0.169447] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 0.178858] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.180874] tegra-pmc 7000e400.pmc: emergency thermal reset enabled [ 0.234520] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.237340] console [ttyS0] disabled [ 0.237374] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra [ 1.120542] console [ttyS0] enabled [ 1.124889] SuperH (H)SCI(F) driver initialized [ 1.130446] msm_serial: driver initialized [ 1.134755] STMicroelectronics ASC driver initialized [ 1.140672] 70006000.serial: ttyTHS1 at MMIO 0x70006000 (irq = 333, base_baud = 0) is a TEGRA_UART [ 1.149951] 70006040.serial: ttyTHS2 at MMIO 0x70006040 (irq = 334, base_baud = 0) is a TEGRA_UART [ 1.165381] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.184054] brd: module loaded [ 1.192510] loop: module loaded [ 1.196813] at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write [ 1.205061] as3722 4-0040: AS3722 with revision 0x1 found [ 1.213028] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.219462] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.230556] as3722-sd2: supplied by +5V_SYS [ 1.235222] as3722-sd3: supplied by +5V_SYS [ 1.239618] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.245976] as3722-sd4: supplied by +5V_SYS [ 1.250574] as3722-sd5: supplied by +5V_SYS [ 1.256577] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.262613] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.268818] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.274754] as3722-ldo3: supplied by +3.3V_SYS [ 1.279240] +1.05V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.287040] as3722-ldo4: supplied by +3.3V_SYS [ 1.291713] +2.8V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.297925] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.302774] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.309711] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 1.315383] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 1.321575] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 1.334249] tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517 [ 1.353588] random: fast init done [ 1.357172] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.365020] libphy: Fixed MDIO Bus: probed [ 1.370023] CAN device driver interface [ 1.374823] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.381917] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.387739] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.393797] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.400745] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.409989] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.417438] usbcore: registered new interface driver pegasus [ 1.423146] usbcore: registered new interface driver asix [ 1.428573] usbcore: registered new interface driver ax88179_178a [ 1.434715] usbcore: registered new interface driver cdc_ether [ 1.440583] usbcore: registered new interface driver smsc75xx [ 1.446379] usbcore: registered new interface driver smsc95xx [ 1.452167] usbcore: registered new interface driver net1080 [ 1.457848] usbcore: registered new interface driver cdc_subset [ 1.463803] usbcore: registered new interface driver zaurus [ 1.469419] usbcore: registered new interface driver cdc_ncm [ 1.475307] tegra-phy 7d004000.usb-phy: no vbus regulator [ 1.482741] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.489257] ehci-pci: EHCI PCI platform driver [ 1.493750] ehci-platform: EHCI generic platform driver [ 1.499184] ehci-orion: EHCI orion driver [ 1.503341] SPEAr-ehci: EHCI SPEAr driver [ 1.507488] ehci-st: EHCI STMicroelectronics driver [ 1.512520] ehci-exynos: EHCI EXYNOS driver [ 1.516864] ehci-atmel: EHCI Atmel driver [ 1.521007] tegra-ehci: Tegra EHCI driver [ 1.527859] tegra-ehci 7d004000.usb: EHCI Host Controller [ 1.533291] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1 [ 1.541055] tegra-ehci 7d004000.usb: irq 354, io mem 0x7d004000 [ 1.571367] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.10 [ 1.578050] hub 1-0:1.0: USB hub found [ 1.581853] hub 1-0:1.0: 1 port detected [ 1.586342] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.592542] ohci-pci: OHCI PCI platform driver [ 1.597020] ohci-platform: OHCI generic platform driver [ 1.602438] ohci-omap3: OHCI OMAP3 driver [ 1.606584] SPEAr-ohci: OHCI SPEAr driver [ 1.610734] ohci-st: OHCI STMicroelectronics driver [ 1.615767] ohci-atmel: OHCI Atmel driver [ 1.620569] usbcore: registered new interface driver usb-storage [ 1.628192] mousedev: PS/2 mouse device common for all mice [ 1.636986] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.643873] as3722-rtc as3722-rtc: RTC interrupt 377 [ 1.652123] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.659282] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.666015] i2c /dev entries driver [ 1.676370] 0-004c supply vcc not found, using dummy regulator [ 1.692008] sdhci: Secure Digital Host Controller Interface driver [ 1.698177] sdhci: Copyright(c) Pierre Ossman [ 1.704204] Synopsys Designware Multimedia Card Interface Driver [ 1.711403] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.717809] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.722719] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.727831] mmc0: Unknown controller version (3). You may experience problems. [ 1.735147] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.801367] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.810749] ledtrig-cpu: registered to indicate activity on CPUs [ 1.817150] usbcore: registered new interface driver usbhid [ 1.822733] usbhid: USB HID core driver [ 1.830431] NET: Registered protocol family 10 [ 1.835782] Segment Routing with IPv6 [ 1.839488] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.846026] NET: Registered protocol family 17 [ 1.850469] can: controller area network core (rev 20120528 abi 9) [ 1.856708] NET: Registered protocol family 29 [ 1.861146] can: raw protocol (rev 20120528) [ 1.865426] can: broadcast manager protocol (rev 20161123 t) [ 1.871080] can: netlink gateway (rev 20130117) max_hops=1 [ 1.876893] Key type dns_resolver registered [ 1.881681] ThumbEE CPU extension supported. [ 1.885949] Registering SWP/SWPB emulation handler [ 1.906311] +USB0_VBUS_SW: supplied by +5V_SYS [ 1.911469] +5V_USB_HS: supplied by +5V_SYS [ 1.918028] +5V_HDMI_CON: supplied by +5V_SYS [ 1.922921] +5V_SATA: supplied by +5V_SYS [ 1.927437] +12V_SATA: supplied by +VDD_MUX [ 1.933556] usb2-0 supply vbus not found, using dummy regulator [ 1.939623] usb2-1 supply vbus not found, using dummy regulator [ 1.945846] usb3-0 supply vbus not found, using dummy regulator [ 1.950878] mmc0: new high speed MMC card at address 0001 [ 1.952301] mmcblk0: mmc0:0001 SEM16G 14.7 GiB [ 1.953368] mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB [ 1.954475] mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB [ 1.955270] mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB [ 1.958086] mmcblk0: p1 [ 1.983292] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 1.989878] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.001192] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.012222] tegra-hdmi 54280000.hdmi: failed to get PLL regulator [ 2.019338] ------------[ cut here ]------------ [ 2.023999] WARNING: CPU: 2 PID: 60 at drivers/base/dd.c:362 driver_probe_device+0x288/0x2c0 [ 2.032455] Modules linked in: [ 2.035516] CPU: 2 PID: 60 Comm: kworker/2:1 Not tainted 4.10.0-rc2-next-20170105-143855-ged93c11 #1 [ 2.044638] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.050909] Workqueue: events deferred_probe_work_func [ 2.056073] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.063831] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.071052] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.078024] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.085610] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 2.094493] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.103028] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.111286] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.119472] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.128444] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.137584] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.146464] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.155261] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.162587] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.169858] ---[ end trace ae124d7f9f4ba7ff ]--- [ 2.179517] as3722-sd2: supplied by +5V_SYS [ 2.184224] as3722-sd3: supplied by +5V_SYS [ 2.188734] as3722-sd4: supplied by +5V_SYS [ 2.193261] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.198988] as3722-sd5: supplied by +5V_SYS [ 2.205283] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 2.211479] as3722-ldo2: supplied by +1.8V_VDDIO [ 2.217123] as3722-ldo3: supplied by +3.3V_SYS [ 2.222701] as3722-ldo4: supplied by +3.3V_SYS [ 2.227442] as3722-ldo5: supplied by +1.8V_VDDIO [ 2.232504] +VDDIO_SDMMC3: bypassed regulator has no supply! [ 2.238155] +VDDIO_SDMMC3: failed to get the current voltage(-517) [ 2.244354] as3722-regulator as3722-regulator: regulator 13 register failed -517 [ 2.253446] ------------[ cut here ]------------ [ 2.258071] WARNING: CPU: 2 PID: 60 at drivers/regulator/core.c:4136 regulator_unregister+0xc0/0xcc [ 2.267122] Modules linked in: [ 2.270180] CPU: 2 PID: 60 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170105-143855-ged93c11 #1 [ 2.280516] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.286786] Workqueue: events deferred_probe_work_func [ 2.291949] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.299690] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.306909] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 2.313882] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 2.321450] [] (warn_slowpath_null) from [] (regulator_unregister+0xc0/0xcc) [ 2.330230] [] (regulator_unregister) from [] (release_nodes+0x164/0x1dc) [ 2.338763] [] (release_nodes) from [] (driver_probe_device+0xac/0x2c0) [ 2.347108] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 2.355642] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 2.363901] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 2.372087] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 2.381041] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 2.390163] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 2.399040] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 2.407819] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 2.415141] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 2.422411] ---[ end trace ae124d7f9f4ba800 ]--- [ 2.429693] tegra-ahci 70027000.sata: Failed to get supply 'avdd': -517 [ 2.436347] tegra-ahci 70027000.sata: Failed to get regulators [ 2.445639] tegra-ehci 7d008000.usb: EHCI Host Controller [ 2.451052] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2 [ 2.458915] tegra-ehci 7d008000.usb: irq 355, io mem 0x7d008000 [ 2.491487] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 2.498548] hub 2-0:1.0: USB hub found [ 2.502473] hub 2-0:1.0: 1 port detected [ 2.508738] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.513700] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.520394] +3.3V_RUN: supplied by +3.3V_SYS [ 2.525727] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.532814] +3.3V_LP0: supplied by +3.3V_SYS [ 2.538747] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration [ 2.545395] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517 [ 2.556581] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator [ 2.568885] Unable to handle kernel paging request at virtual address 000dbd9c [ 2.576161] pgd = c0204000 [ 2.578872] [000dbd9c] *pgd=00000000 [ 2.582493] Internal error: Oops: 5 [#1] SMP ARM [ 2.587105] Modules linked in: [ 2.590162] CPU: 2 PID: 60 Comm: kworker/2:1 Tainted: G W 4.10.0-rc2-next-20170105-143855-ged93c11 #1 [ 2.600497] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.606775] Workqueue: events deferred_probe_work_func [ 2.611919] task: ee3e0a80 task.stack: ee45c000 [ 2.616452] PC is at regulator_enable+0x18/0x120 [ 2.621064] LR is at regulator_enable+0x28/0x120 [ 2.625681] pc : [] lr : [] psr: 60000113 [ 2.625681] sp : ee45dcb8 ip : 00000000 fp : c1302d00 [ 2.637147] r10: ee7e5858 r9 : 00000003 r8 : c0d38ac8 [ 2.642370] r7 : 00000000 r6 : 00000000 r5 : 000dbba0 r4 : ee7e5810 [ 2.648886] r3 : 00000080 r2 : 00000000 r1 : c06e3fa4 r0 : ee770d00 [ 2.655408] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 2.662540] Control: 10c5387d Table: 8020406a DAC: 00000051 [ 2.668279] Process kworker/2:1 (pid: 60, stack limit = 0xee45c220) [ 2.674541] Stack: (0xee45dcb8 to 0xee45e000) [ 2.678893] dca0: ee7e5810 ee7e4c00 [ 2.687066] dcc0: 00000000 c06e3f5c ee7e5810 ee476400 00000000 c06e3f5c ee7e5810 00000000 [ 2.695243] dce0: 00000000 c07c9ce8 00000000 ee5a4010 ee7e5810 ee5739e8 00000000 ee573800 [ 2.703419] dd00: ee5739d4 ee573800 ee771480 c074ee1c 00000000 00000000 00000000 00000001 [ 2.711587] dd20: ee7e5c00 c07c21cc 00000000 00000001 ffffffff 00000000 ee7e5c00 00000000 [ 2.719757] dd40: 00000000 c14002c0 00000000 00000000 ee77ad40 c0771490 00000000 ee7e5c00 [ 2.727932] dd60: c14002c0 ee573810 00000000 ee7e5c00 ee573800 00000000 00000000 c14003d8 [ 2.736107] dd80: 00000010 c07c1d64 c07c1d34 ee573810 c1472e88 c074eb48 c074eb2c c07db470 [ 2.744282] dda0: 00000000 00000000 ee45ddd8 c07db618 00000001 c1472e64 00000000 c07d99f0 [ 2.752457] ddc0: ee57b16c ee57e738 ee573810 ee573844 c13fecfc c07db1ec ee573810 00000001 [ 2.760624] dde0: 00000000 ee573810 ee573810 c13fecfc ee1a1e10 c07da888 ee573810 00000000 [ 2.768799] de00: ee573818 c07d8cfc 00000000 0000001c c07c9308 00000000 ee573800 ee7e5810 [ 2.776975] de20: ee578b80 ee5739d4 ee5739b0 eefaf740 ee573810 c074ed14 eefc9974 ee573784 [ 2.785149] de40: c13fed64 c13feccc ee7e5810 ee573610 00000010 c074f63c ee7e5810 ee1e2410 [ 2.793325] de60: 00000000 ee1e2400 00000000 c07cb998 00000000 ee1c8100 ee7e5810 00000000 [ 2.801494] de80: fffffffe ee1e2410 fffffdfb c140053c c140053c c07dcbd4 c07dcb84 ee1e2410 [ 2.809663] dea0: c1472e88 00000000 00000000 c07db470 00000000 00000000 ee45dee8 c07db618 [ 2.817837] dec0: 00000001 00000000 00000000 c07d99f0 ee04276c ee57e838 ee1e2410 ee1e2444 [ 2.826013] dee0: c1400a98 c07db1ec ee1e2410 00000001 ee063f00 ee1e2410 ee1e2410 c1400a98 [ 2.834188] df00: eefb2800 c07da888 ee1e2410 c1400a18 c1400a34 c07dacbc ee1a5080 c1400a3c [ 2.842364] df20: eefaf740 c0356fc4 ee1a5080 c0be3658 ee1a5080 ee1a5098 00000001 eefaf740 [ 2.850531] df40: ee1a5098 eefaf740 00000008 c03571f4 eefb28f5 ee1a5080 eefaf758 c035741c [ 2.858704] df60: ee0b3ee0 ee0d2640 00000000 ee0d2640 00000000 ee1a41c0 ee0d265c ee1a5080 [ 2.866879] df80: ee0b3ee0 c0357204 00000000 c035c794 ee1a41c0 c035c698 00000000 00000000 [ 2.875055] dfa0: 00000000 00000000 00000000 c0307f78 00000000 00000000 00000000 00000000 [ 2.883231] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2.891398] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffff ffffffff [ 2.899593] [] (regulator_enable) from [] (regulator_enable+0x28/0x120) [ 2.907946] Code: e5905030 e3130001 13a04000 1a000015 (e59501fc) [ 2.914090] ---[ end trace ae124d7f9f4ba801 ]---