I’m working on a Apalis-TK1 with Linux4Tegra 21.7 image (Apalis-TK1_L4T-Image-Tezi_21.7-2.8b3)
After a reboot i have a system that not boot properly, it seems to be unable to complete init procedure:
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.10.40-2.8.3+g6c533d3 (oe-user@oe-host) (gcc version 7.3.0 (GCC) ) #1 SMP PREEMPT Tue Jun 26 21:38:58 UTC 2018
[ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=30c7387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] Machine: apalis-tk1, model: Toradex Apalis TK1 on Apalis Evaluation Board, serial: 0
[ 0.000000] Tegra reserved memory:
[ 0.000000] LP0: f46ff000 - f46ff80f
[ 0.000000] Bootloader framebuffer: 00000000 - 00000000
[ 0.000000] Bootloader framebuffer2: 00000000 - 00000000
[ 0.000000] Framebuffer: fa500000 - fb6fffff
[ 0.000000] 2nd Framebuffer: fb700000 - ffefffff
[ 0.000000] Carveout: 00000000 - 00000000
[ 0.000000] Vpr: 00000000 - 00000000
[ 0.000000] Tsec: 00000000 - 00000000
[ 0.000000] cma: CMA: reserved 16 MiB at ae800000
[ 0.000000] Memory policy: ECC disabled, Data cache writealloc
[ 0.000000] DTS File Name: /workdir/oe/tmp-glibc/work-shared/apalis-tk1/kernel-source/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
[ 0.000000] Tegra12: CPU Speedo value 2296, Soc Speedo value 2235, Gpu Speedo value 2065
[ 0.000000] Tegra12: CPU Speedo ID 5, Soc Speedo ID 0, Gpu Speedo ID 1
[ 0.000000] Tegra12: CPU Process ID 0,Soc Process ID 1,Gpu Process ID 0
[ 0.000000] Tegra Revision: A01 SKU: 0x87 CPU Process: 0 Core Process: 1
[ 0.000000] tegra: PLLP fixed rate: 408000000
[ 0.000000] tegra_clk_shared_bus_user_init: c2bus client se left ON
[ 0.000000] tegra_clk_shared_bus_user_init: c4bus client vi left ON
[ 0.000000] Lowering cpu_lp maximum rate from 1350000000 to 1044000000
[ 0.000000] Lowering sbus maximum rate from 420000000 to 372000000
[ 0.000000] Lowering vic03 maximum rate from 900000000 to 756000000
[ 0.000000] Lowering tsec maximum rate from 900000000 to 756000000
[ 0.000000] Lowering msenc maximum rate from 600000000 to 480000000
[ 0.000000] Lowering se maximum rate from 600000000 to 480000000
[ 0.000000] Lowering vde maximum rate from 600000000 to 480000000
[ 0.000000] Lowering host1x maximum rate from 500000000 to 408000000
[ 0.000000] Lowering vi maximum rate from 700000000 to 600000000
[ 0.000000] Lowering isp maximum rate from 700000000 to 600000000
[ 0.000000] Lowering c4bus maximum rate from 700000000 to 600000000
[ 0.000000] Lowering pll_c maximum rate from 1400000000 to 1066000000
[ 0.000000] Lowering pll_c2 maximum rate from 1200000000 to 1066000000
[ 0.000000] Lowering pll_c3 maximum rate from 1200000000 to 1066000000
[ 0.000000] Lowering hdmi maximum rate from 594000000 to 297000000
[ 0.000000] Lowering sdmmc1 maximum rate from 208000000 to 204000000
[ 0.000000] Lowering sdmmc3 maximum rate from 208000000 to 204000000
[ 0.000000] Lowering gbus maximum rate from 1032000000 to 852000000
[ 0.000000] Lowering cpu_g maximum rate from 3000000000 to 2065500000
[ 0.000000] tegra dvfs: VDD_CPU nominal 1260mV, scaling enabled
[ 0.000000] tegra dvfs: VDD_CORE nominal 1150mV, scaling enabled
[ 0.000000] tegra dvfs: VDD_GPU nominal 1200mV, scaling enabled
[ 0.000000] Switching to timer-based delay loop
[ 0.000000] tegra_powergate_init: DONE
[ 0.000000] PERCPU: Embedded 9 pages/cpu @c1c30000 s15156 r8192 d13516 u36864
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 498960
[ 0.000000] Kernel command line: lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 usb_port_owner_info=3 lane_owner_info=6 emc_max_dvfs=0 pcie_aspm=off user_debug=30 ip=off root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait igb_mac=00:14:2d:2e:85:82 consoleblank=0 no_console_suspend=1 console=tty1 console=ttyS0,115200n8 debug_uartport=lsport,0 video=tegrafb0:640x480-16@60 fbcon=map:1
[ 0.000000] PCIe ASPM is disabled
[ 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: 1955MB = 1955MB total
[ 0.000000] Memory: 1955612k/1955612k available, 140516k reserved, 1223676K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc09ec840 (10131 kB)
[ 0.000000] .init : 0xc09ed000 - 0xc0a5fb34 ( 459 kB)
[ 0.000000] .data : 0xc0a60000 - 0xc0b4d860 ( 951 kB)
[ 0.000000] .bss : 0xc0b4d860 - 0xc0be8a38 ( 621 kB)
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:960
[ 0.000000] the number of interrupt controllers found is 5
[ 0.000000] Architected local timer running at 12.00MHz (phys).
[ 0.000000] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 2863311536128ns
[ 0.000000] Ignoring duplicate/late registration of read_current_timer delay
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] console [tty1] enabled
[ 0.003515] Calibrating delay loop (skipped), value calculated using timer frequency.. lpj=12000
[ 0.003582] pid_max: default: 32768 minimum: 301
[ 0.003927] Mount-cache hash table entries: 512
[ 0.025956] Initializing cgroup subsys debug
[ 0.025998] Initializing cgroup subsys freezer
[ 0.026076] CPU: Testing write buffer coherency: ok
[ 0.026147] ftrace: allocating 30364 entries in 60 pages
[ 0.067038] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.067079] Setting up static identity map for 0xc07217d8 - 0xc0721868
[ 0.071060] ftrace: Allocated trace_printk buffers
[ 0.078740] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.081760] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.084815] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.085013] Brought up 4 CPUs
[ 0.085075] SMP: Total of 4 processors activated.
[ 0.085093] CPU: All CPU(s) started in SVC mode.
[ 0.086203] devtmpfs: initialized
[ 0.095012] pinctrl core: initialized pinctrl subsystem
[ 0.095408] regulator-dummy: no parameters
[ 0.096268] NET: Registered protocol family 16
[ 0.098590] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.099919] tegra_smmu tegra_smmu: Loaded Tegra IOMMU driver
[ 0.101340] console [pstore-1] enabled
[ 0.101381] ramoops: attached 0x200000@0xfa300000, ecc: 0/0
[ 0.101770] cpuidle: using governor ladder
[ 0.101793] cpuidle: using governor menu
[ 0.105108] apalis_tk1_camera_auxdata: update camera lookup table.
[ 0.114662] tegra-gpio 6000d000.gpio: Initialising GPIO state 0: name default
[ 0.115101] gpiochip_add: registered GPIOs 0 to 255 on device: tegra-gpio
[ 0.122840] Wake16 for irq=34
[ 0.129097] platform tegradc.0: IOVA linear map 0x00000000fa500000(1200000)
[ 0.132459] platform tegradc.0: IOVA linear map 0x00000000fb700000(4800000)
[ 0.137646] platform tegradc.1: IOVA linear map 0x00000000fa500000(1200000)
[ 0.141005] platform tegradc.1: IOVA linear map 0x00000000fb700000(4800000)
[ 0.142959] Wake58 for irq=81
[ 0.143009] Wake41 for irq=129
[ 0.143027] Wake43 for irq=129
[ 0.143074] Wake40 for irq=53
[ 0.143091] Wake42 for irq=53
[ 0.146171] Selecting UARTA as the debug console
[ 0.146224] The debug console clock name is uarta
[ 0.148096] PMC DT attribute sysclkreq_high=0, board value=1
[ 0.148120] PMC DT attribute corereq_high=0, board value=1
[ 0.148142] PMC DT attribute cpu_off_timer=0, board value=300
[ 0.148163] PMC DT attribute cpu_timer=0, board value=500
[ 0.148184] PMC DT attribute suspend_mode=0, board value=2
[ 0.148653] Clear bootloader IO dpd settings
[ 0.148823] Loading Apalis TK1 EMC tables.
[ 0.149089] tegra: pll_m is selected as scalable EMC clock source
[ 0.149133] Lowering emc maximum rate from 1200000000 to 924000000
[ 0.149163] tegra: validated EMC DFS table
[ 0.149239] apalis_tk1_edp_init: CPU regulator 12500 mA
[ 0.417244] apalis_tk1_edp_init: GPU regulator 11400 mA
[ 0.418273] swapper/0 isomgr_init(): iso emc max clk=924000KHz
[ 0.418293] swapper/0 isomgr_init(): max_iso_bw=7392000KB[ 0.497049] FUSE: cp_rev 0 ft_rev 0
[ 0.497238] tegra11_soctherem_oc_int_init(): OC interrupts are not enabled
[ 0.497473] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.497504] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.497878] mc-err: Started MC error interface!
[ 0.508234] bio: create slab <bio-0> at 0
[ 0.509523] reg-fixed-voltage 1.regulator: Consumer c1 does not have device name
[ 0.509561] reg-fixed-voltage 1.regulator: Consumer c2 does not have device name
[ 0.509692] +V3.3_MXM: 3300 mV
[ 0.510544] SCSI subsystem initialized
[ 0.510952] usbcore: registered new interface driver usbfs
[ 0.511020] usbcore: registered new interface driver hub
[ 0.511148] usbcore: registered new device driver usb
[ 0.515421] Wake18 for irq=118
[ 0.516370] as3722 4-0040: AS3722 ID: ID1:ID2:ID3 = 0x0c:0x01:0x05
[ 0.516402] as3722 4-0040: Device version 1V1 and platform version 1V2
[ 0.516429] as3722 4-0040: Final OTP version 1V2
[ 0.517269] Wake18 for irq=118
[ 0.520361] gpiochip_add: registered GPIOs 1016 to 1023 on device: as3722-gpio
[ 0.520574] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.520637] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.520694] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.520726] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.520758] as3722-regulator as3722-regulator.0: Consumer c3 does not have device name
[ 0.520789] as3722-regulator as3722-regulator.0: Consumer c4 does not have device name
[ 0.520862] as3722-regulator as3722-regulator.0: Consumer c5 does not have device name
[ 0.520918] as3722-regulator as3722-regulator.0: Consumer c6 does not have device name
[ 0.520951] as3722-regulator as3722-regulator.0: Consumer c7 does not have device name
[ 0.521028] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.521060] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.521091] as3722-regulator as3722-regulator.0: Consumer c3 does not have device name
[ 0.521123] as3722-regulator as3722-regulator.0: Consumer c4 does not have device name
[ 0.521154] as3722-regulator as3722-regulator.0: Consumer c5 does not have device name
[ 0.521188] as3722-regulator as3722-regulator.0: Consumer c7 does not have device name
[ 0.521219] as3722-regulator as3722-regulator.0: Consumer c8 does not have device name
[ 0.521250] as3722-regulator as3722-regulator.0: Consumer c9 does not have device name
[ 0.521282] as3722-regulator as3722-regulator.0: Consumer c10 does not have device name
[ 0.521314] as3722-regulator as3722-regulator.0: Consumer c11 does not have device name
[ 0.521346] as3722-regulator as3722-regulator.0: Consumer c12 does not have device name
[ 0.521377] as3722-regulator as3722-regulator.0: Consumer c13 does not have device name
[ 0.521409] as3722-regulator as3722-regulator.0: Consumer c14 does not have device name
[ 0.521440] as3722-regulator as3722-regulator.0: Consumer c15 does not have device name
[ 0.521472] as3722-regulator as3722-regulator.0: Consumer c16 does not have device name
[ 0.521509] as3722-regulator as3722-regulator.0: Consumer c19 does not have device name
[ 0.521540] as3722-regulator as3722-regulator.0: Consumer c20 does not have device name
[ 0.521572] as3722-regulator as3722-regulator.0: Consumer c21 does not have device name
[ 0.521603] as3722-regulator as3722-regulator.0: Consumer c22 does not have device name
[ 0.521682] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.521713] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.521772] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.521803] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.521835] as3722-regulator as3722-regulator.0: Consumer c3 does not have device name
[ 0.521866] as3722-regulator as3722-regulator.0: Consumer c4 does not have device name
[ 0.521897] as3722-regulator as3722-regulator.0: Consumer c5 does not have device name
[ 0.521944] as3722-regulator as3722-regulator.0: Consumer c6 does not have device name
[ 0.521976] as3722-regulator as3722-regulator.0: Consumer c7 does not have device name
[ 0.522008] as3722-regulator as3722-regulator.0: Consumer c8 does not have device name
[ 0.522039] as3722-regulator as3722-regulator.0: Consumer c9 does not have device name
[ 0.522093] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.522171] as3722-regulator as3722-regulator.0: Consumer c8 does not have device name
[ 0.522203] as3722-regulator as3722-regulator.0: Consumer c9 does not have device name
[ 0.522234] as3722-regulator as3722-regulator.0: Consumer c10 does not have device name
[ 0.522268] as3722-regulator as3722-regulator.0: Consumer c12 does not have device name
[ 0.522323] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.522376] as3722-regulator as3722-regulator.0: Consumer c1 does not have device name
[ 0.522408] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.522439] as3722-regulator as3722-regulator.0: Consumer c3 does not have device name
[ 0.522493] as3722-regulator as3722-regulator.0: Consumer c2 does not have device name
[ 0.523454] +VDD_CPU_AP: 650 <--> 1300 mV at 1000 mV 3500 mA
[ 0.524232] +VDD_CORE: applied init 1150000uV constraint
[ 0.524838] +VDD_CORE: 700 <--> 1350 mV at 1150 mV 3500 mA
[ 0.526025] +V1.35_VDDIO_DDR(sd2): 1350 mV
[ 0.526355] as3722-sd3: no parameters
[ 0.526667] +V1.05: 1050 mV
[ 0.527562] +V1.8: 1800 mV
[ 0.527929] +VDD_GPU_AP: applied init 1000000uV constraint
[ 0.528812] +VDD_GPU_AP: 650 <--> 1200 mV at 1000 mV 3500 mA
[ 0.529346] +V1.05_AVDD: 1050 mV at 300 mA
[ 0.530183] VDDIO_SDMMC1: 1800 <--> 3300 mV at 3300 mV at 150 mA
[ 0.530854] +V1.2: 1200 mV at 150 mA
[ 0.532098] +V1.05_RTC: 1000 mV at 150 mA
[ 0.532573] AVDD_LVDS0_PLL: applied init 1800000uV constraint
[ 0.532611] AVDD_LVDS0_PLL: 1800 <--> 3300 mV at 1800 mV at 150 mA
[ 0.532958] as3722-ldo5: at 150 mA
[ 0.533337] VDDIO_SDMMC3: 1800 <--> 3300 mV at 150 mA
[ 0.533683] as3722-ldo7: at 150 mA
[ 0.534357] +V3.3_ETH(ldo9): 3300 mV at 150 mA
[ 0.534848] +V3.3_ETH(ldo10): 3300 mV at 150 mA
[ 0.535341] +V1.8_VPP_FUSE: 1800 mV at 150 mA
[ 0.536413] Linux video capture interface: v2.00
[ 0.536471] pps_core: LinuxPPS API ver. 1 registered
[ 0.536493] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.536538] PTP clock support registered
[ 0.537370] Advanced Linux Sound Architecture Driver Initialized.
[ 0.538342] +V1.05_AVDD_HDMI_PLL: 1050 mV
[ 0.538395] +V1.05_AVDD_HDMI_PLL: supplied by +V1.05
[ 0.538614] reg-fixed-sync-voltage 2.regulator: Consumer c7 does not have device name
[ 0.538650] reg-fixed-sync-voltage 2.regulator: Consumer c8 does not have device name
[ 0.538689] reg-fixed-sync-voltage 2.regulator: Consumer c11 does not have device name
[ 0.538730] reg-fixed-sync-voltage 2.regulator: Consumer c15 does not have device name
[ 0.538763] reg-fixed-sync-voltage 2.regulator: Consumer c16 does not have device name
[ 0.538795] reg-fixed-sync-voltage 2.regulator: Consumer c17 does not have device name
[ 0.538828] reg-fixed-sync-voltage 2.regulator: Consumer c18 does not have device name
[ 0.539587] +V3.3: 3300 mV
[ 0.539864] reg-fixed-sync-voltage 3.regulator: Consumer c3 does not have device name
[ 0.540015] 5V_SW: 5000 mV
[ 0.540336] VCC_USBO1: 5000 mV
[ 0.540650] VCC_USBH(2A|2C|2D|3|4): 5000 mV
[ 0.543703] as3722-adc-extcon as3722-adc-extcon.2: USB-Host is connected
[ 0.546174] tegra: failed to map regulator to power detect cell pwrdet_cam(-517)
[ 0.546214] tegra: failed to map regulator to power detect cell pwrdet_pex_ctl(-517)
[ 0.546564] tegra: failed regulators mapping - io power detection is left always on
[ 0.546597] Switching to clocksource arch_sys_counter
[ 0.569308] nvmap_heap_init: nvmap_heap_init: created heap block cache
[ 0.569488] nvmap_page_pool_init: Total MB RAM: 1925
[ 0.569512] nvmap_page_pool_init: nvmap page pool size: 61624 pages (240 MB)
[ 0.569694] nvmap_background_zero_thread: PP zeroing thread starting.
[ 0.569870] iram: dma coherent mem declare 0x0000000040001000,258048
[ 0.570737] misc nvmap: created heap iram base 0x40001000 size (252KiB)
[ 0.570900] nvmap:inner cache maint threshold=2097152
[ 0.581043] Wake39 for irq=52
[ 0.581134] tegra-otg tegra-otg: otg transceiver registered
[ 0.581502] NET: Registered protocol family 2
[ 0.582278] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.582482] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.582696] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.582762] TCP: reno registered
[ 0.582786] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.582843] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.583211] NET: Registered protocol family 1
[ 0.583624] RPC: Registered named UNIX socket transport module.
[ 0.583670] RPC: Registered udp transport module.
[ 0.583691] RPC: Registered tcp transport module.
[ 0.583710] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.584018] tegra-fuse tegra-fuse: Fuse driver initialized succesfully
[ 0.589723] host1x host1x: initialized
[ 0.590866] CPU PMU: probing PMU on CPU 0
[ 0.590901] hw perfevents: enabled with ARMv7 Cortex-A15 PMU driver, 7 counters available
[ 0.591529] tegra_throttle : init passed
[ 0.591646] Tegra cpuquiet initialized: disabled
[ 0.591815] cpu-tegra: init EDP limit: 2065 MHz
[ 0.592843] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type CPU-therm
[ 0.593268] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type GPU-therm
[ 0.593519] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type MEM-therm
[ 0.593805] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[ 0.595433] bounce pool size: 64 pages
[ 0.597166] NFS: Registering the id_resolver key type
[ 0.597217] Key type id_resolver registered
[ 0.597238] Key type id_legacy registered
[ 0.597268] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 0.597912] NTFS driver 2.1.30 [Flags: R/O].
[ 0.598222] fuse init (API version 7.22)
[ 0.598617] msgmni has been set to 1461
[ 0.601049] io scheduler noop registered (default)
[ 0.601492] PCIE.C: tegra_pcie_enable_regulators : regulator hvdd_pex
[ 0.601588] PCIE.C: tegra_pcie_enable_regulators : regulator pexio
[ 0.601690] PCIE.C: tegra_pcie_enable_regulators : regulator avdd_plle
[ 1.307903] PCIE: port 0: link down, retrying
[ 1.710107] PCIE: port 0: link down, retrying
[ 2.112289] PCIE: port 0: link down, retrying
[ 2.314388] PCIE: port 0: link down, ignoring
[ 2.328564] PCI host bridge to bus 0000:00
[ 2.328594] pci_bus 0000:00: root bus resource [mem 0x32100000-0x3fffffff]
[ 2.328624] pci_bus 0000:00: root bus resource [mem 0x12100000-0x320fffff pref]
[ 2.328675] pci_bus 0000:00: root bus resource [io 0x1000-0xffff]
[ 2.328703] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 2.329099] PCI: bus0: Fast back to back transfers disabled
[ 2.329129] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 2.329840] PCI: bus1: Fast back to back transfers disabled
[ 2.330178] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
[ 2.330207] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 2.330460] pcieport 0000:00:00.0: BAR 8: assigned [mem 0x32100000-0x321fffff]
[ 2.330496] pcieport 0000:00:00.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 2.330527] pci 0000:01:00.0: BAR 0: assigned [mem 0x32100000-0x3211ffff]
[ 2.330561] pci 0000:01:00.0: BAR 3: assigned [mem 0x32120000-0x32123fff]
[ 2.330594] pci 0000:01:00.0: BAR 2: assigned [io 0x1000-0x101f]
[ 2.330626] pcieport 0000:00:00.0: PCI bridge to [bus 01]
[ 2.330675] pcieport 0000:00:00.0: bridge window [io 0x1000-0x1fff]
[ 2.330705] pcieport 0000:00:00.0: bridge window [mem 0x32100000-0x321fffff]
[ 2.330748] PCIE: No Link speed change happened
[ 2.330776] PCIE: ASPM not enabled
[ 2.331362] sysedp_create_consumer: unable to create backlight.3, no consumer_data for backlight.3 found
[ 2.332371] tsec tsec: initialized
[ 2.333893] isp isp.0: initialized
[ 2.334915] isp isp.1: initialized
[ 2.336550] falcon vic03.0: initialized
[ 2.337781] falcon msenc: initialized
[ 2.338336] of_dc_parse_platform_data: could not find SD settings node
[ 2.338365] of_dc_parse_platform_data: could not find cmu node
[ 2.338576] tegradc tegradc.0: using mode 1280x800 pclk=71100000 href=1 vref=1
[ 2.340737] tegradc tegradc.0: nominal-pclk:71100000 parent:71000000 div:1.0 pclk:71000000 70389000~77499000
[ 2.358047] tegradc tegradc.0: probed
[ 2.358241] tegradc tegradc.0: parse cmd options for tegrafb0: 640x480-16@60
[ 2.358279] tegradc tegradc.0: switching framebuffer to 640x480
[ 2.358306] tegradc tegradc.0: Calculated sync href=0 vref=1
[ 2.358333] tegradc tegradc.0: using mode 640x480 pclk=25175000 href=0 vref=1
[ 2.360840] tegradc tegradc.0: nominal-pclk:25175000 parent:25125000 div:1.0 pclk:25125000 24923250~27440750
[ 2.378289] tegradc tegradc.0: fb registered
[ 2.378551] of_dc_parse_platform_data: could not find SD settings node
[ 2.378577] of_dc_parse_platform_data: could not find cmu node
[ 2.378904] tegradc tegradc.1: using mode 640x480 pclk=25200000 href=1 vref=1
[ 2.379394] gpio wake4 for gpio=111
[ 3.378692] tegra-i2c tegra12-i2c.3: --- register dump for debugging ----
[ 3.378724] tegra-i2c tegra12-i2c.3: I2C_CNFG - 0x2c00
[ 3.378750] tegra-i2c tegra12-i2c.3: I2C_PACKET_TRANSFER_STATUS - 0xff0001
[ 3.378778] tegra-i2c tegra12-i2c.3: I2C_FIFO_CONTROL - 0xe0
[ 3.378803] tegra-i2c tegra12-i2c.3: I2C_FIFO_STATUS - 0x800040
[ 3.378829] tegra-i2c tegra12-i2c.3: I2C_INT_MASK - 0xed
[ 3.378853] tegra-i2c tegra12-i2c.3: I2C_INT_STATUS - 0x0
[ 3.378876] tegra-i2c tegra12-i2c.3: msg->len - 1
[ 3.378899] tegra-i2c tegra12-i2c.3: is_msg_write - 1
[ 3.378922] tegra-i2c tegra12-i2c.3: next_msg->len - 128
[ 3.378945] tegra-i2c tegra12-i2c.3: is_next_msg_write - 0
[ 3.378969] tegra-i2c tegra12-i2c.3: buf_remaining - 128
[ 3.379000] tegra-i2c tegra12-i2c.3: i2c transfer timed out, addr 0x0050, data 0x00
[ 3.381515] tegradc tegradc.1: probed
[ 3.382639] tegradc tegradc.1: switching framebuffer to 640x480
[ 3.382702] tegradc tegradc.1: using mode 640x480 pclk=25200000 href=1 vref=1
[ 3.383014] tegradc tegradc.1: switching framebuffer to 640x480
[ 3.383023] tegradc tegradc.1: using mode 640x480 pclk=25200000 href=1 vref=1
[ 3.386210] Console: switching to colour frame buffer device 80x30
[ 3.394824] tegradc tegradc.1: fb registered
[ 3.396687] hdmi_state_machine_worker (tid edb8eac0): state 7 (Takeover from bootloader), hpd 0, pending_hpd_evt 1
[ 3.400416] hdmi_state_machine_set_state_l: switching from state 7 (Takeover from bootloader) to state 0 (Reset)
[ 3.404099] tegra-apbdma tegra-apbdma: Tegra20 APB DMA driver register 32 channels
[ 3.404840] Serial: 8250/16550 driver, 9 ports, IRQ sharing disabled
[ 3.407053] serial8250.0: ttyS0 at MMIO 0x70006000 (irq = 68) is a Tegra
[ 3.451693] hdmi_state_machine_worker (tid edb8eac0): state 0 (Reset), hpd 0, pending_hpd_evt 0
[ 3.451697] hdmi_disable_l: audio_switch 0
[ 3.451700] hdmi_disable_l: hpd_switch 0
[ 3.451706] hdmi_state_machine_set_state_l: switching from state 0 (Reset) to state 1 (Check Plug)
[ 3.461689] hdmi_state_machine_worker (tid edb8eac0): state 1 (Check Plug), hpd 0, pending_hpd_evt 0
[ 3.461693] hdmi_disable_l: audio_switch 0
[ 3.461696] hdmi_disable_l: hpd_switch 0
[ 3.461702] hdmi_state_machine_set_state_l: switching from state 1 (Check Plug) to state 3 (Disabled)
[ 5.639513] console [ttyS0] enabled
[ 5.645394] serial-tegra.1: ttyTHS1 at MMIO 0x70006040 (irq = 69) is a SERIAL_TEGRA
[ 5.657382] serial-tegra.2: ttyTHS2 at MMIO 0x70006200 (irq = 78) is a SERIAL_TEGRA
[ 5.669606] serial-tegra.3: ttyTHS3 at MMIO 0x70006300 (irq = 122) is a SERIAL_TEGRA
[ 5.687149] loop: module loaded
[ 5.692781] nct1008_nct72 4-004c: success in enabling rail vdd_nct72
[ 5.705259] gpio wake35 for gpio=70
[ 5.711281] nct1008_nct72 4-004c: nct1008_probe: initialized
[ 5.720113] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type Tboard_tegra
[ 5.735095] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type Tdiode_tegra
[ 5.750808] tegra_profiler: Branch: Dev
[ 5.757315] tegra_profiler: Version: 1.103
[ 5.764038] tegra_profiler: Samples version: 34
[ 5.771200] tegra_profiler: IO version: 18
[ 5.777870] armv7_pmu: arch: Cortex A15, type: 4, ver: 0
[ 5.785939] tegra_profiler: auth: init
[ 5.792557] GPS: mt3332_gps_mod_init: platform_driver_register ret = 0
[ 5.802791] tegra-sata tegra-sata.0: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl TEGRA-SATA mode
[ 5.816984] tegra-sata tegra-sata.0: flags: 64bit ncq sntf pm led pmp pio slum part sadm apst
[ 5.831646] scsi0 : tegra-sata
[ 5.837559] scsi1 : tegra-sata
[ 5.843179] ata1: SATA max UDMA/133 irq 55
[ 5.849628] ata2: DUMMY
[ 5.856229] gpio wake34 for gpio=82
[ 5.864332] tun: Universal TUN/TAP device driver, 1.6
[ 5.871624] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 5.880187] CAN device driver interface
[ 5.886248] Intel(R) Gigabit Ethernet Network Driver - version 5.3.5.4
[ 5.894945] Copyright (c) 2007-2015 Intel Corporation.
[ 5.944060] igb 0000:01:00.0: added PHC on eth0
[ 5.950770] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 5.959820] igb 0000:01:00.0: eth0: (PCIe:2.5GT/s:Width x1)
[ 5.967605] igb 0000:01:00.0 eth0: MAC: 00:14:2d:2e:85:82
[ 5.975133] igb 0000:01:00.0: eth0: PBA No: Unknown
[ 5.982072] igb 0000:01:00.0: LRO is disabled
[ 5.988433] igb 0000:01:00.0: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s)
[ 5.999956] usbcore: registered new interface driver asix
[ 6.007372] usbcore: registered new interface driver ax88179_178a
[ 6.015486] usbcore: registered new interface driver cdc_ether
[ 6.023355] usbcore: registered new interface driver cdc_subset
[ 6.031264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 6.039949] ehci-pci: EHCI PCI platform driver
[ 6.046672] tegra_xusb_read_usb_calib: usb_calib0 = 0x02450389
[ 6.054882] usbcore: registered new interface driver usb-storage
[ 6.062958] usbcore: registered new interface driver usbserial
[ 6.070755] usbcore: registered new interface driver usbserial_generic
[ 6.079174] usbserial: USB Serial support registered for generic
[ 6.087006] usbcore: registered new interface driver pl2303
[ 6.094476] usbserial: USB Serial support registered for pl2303
[ 6.102563] Nvidia Tegra High-Speed USB Device Controller driver (Apr 30, 2012)
[ 6.113796] tegra USB phy - inst[0] platform info:
[ 6.120568] port_otg: yes
[ 6.125128] has_hostpc: yes
[ 6.129819] phy_interface: USB_PHY_INTF_UTMI
[ 6.135977] op_mode: TEGRA_USB_OPMODE_DEVICE
[ 6.142099] qc2_voltage: 0
[ 6.146603] vbus_pmu_irq: 0
[ 6.151159] vbus_gpio: -1
[ 6.155499] charging: disabled
[ 6.158712] ata1: SATA link down (SStatus 0 SControl 300)
[ 6.167361] remote_wakeup: disabled
[ 6.177920] tegra-udc tegra-udc.0: usb_bat_chg regulator not registered: USB charging will not be enabled
[ 6.193987] as3722-rtc as3722-rtc.1: rtc core: registered as3722 as rtc0
[ 6.202571] as3722-rtc as3722-rtc.1: RTC interrupt 449
[ 7.210693] tegra-i2c tegra12-i2c.0: --- register dump for debugging ----
[ 7.219423] tegra-i2c tegra12-i2c.0: I2C_CNFG - 0x2c00
[ 7.226474] tegra-i2c tegra12-i2c.0: I2C_PACKET_TRANSFER_STATUS - 0xff0001
[ 7.235313] tegra-i2c tegra12-i2c.0: I2C_FIFO_CONTROL - 0xe0
[ 7.242915] tegra-i2c tegra12-i2c.0: I2C_FIFO_STATUS - 0x800040
[ 7.250714] tegra-i2c tegra12-i2c.0: I2C_INT_MASK - 0xed
[ 7.257857] tegra-i2c tegra12-i2c.0: I2C_INT_STATUS - 0x0
[ 7.265066] tegra-i2c tegra12-i2c.0: msg->len - 1
[ 7.271560] tegra-i2c tegra12-i2c.0: is_msg_write - 1
[ 7.278412] tegra-i2c tegra12-i2c.0: next_msg->len - 8
[ 7.285332] tegra-i2c tegra12-i2c.0: is_next_msg_write - 0
[ 7.292544] tegra-i2c tegra12-i2c.0: buf_remaining - 8
[ 7.299373] tegra-i2c tegra12-i2c.0: i2c transfer timed out, addr 0x0068, data 0x00
[ 7.310373] rtc-ds1307: probe of 0-0068 failed with error -5
[ 7.318154] tegra_rtc tegra_rtc: rtc core: registered tegra_rtc as rtc1
[ 7.326498] Wake16 for irq=34
[ 7.331232] tegra_rtc tegra_rtc: Tegra internal Real Time Clock
[ 7.339007] i2c /dev entries driver
[ 7.347590] nvavp nvavp: allocated IOVA at 8ff00000 for AVP os
[ 7.355993] tegra_dtv_probe: probing dtv.
[ 7.361933] setup_stream: bufsize = 4096, bufnum = 4
[ 7.367144] usbcore: registered new interface driver uvcvideo
[ 7.376873] USB Video Class driver (1.1.1)
[ 7.383338] zram: Created 1 device(s) ...
[ 7.389985] tegra_wdt tegra_wdt.0: last reset is due to power on reset
[ 7.398670] WDT heartbeat enabled on probe
[ 7.404663] tegra_wdt_probe done
[ 7.410014] sdhci: Secure Digital Host Controller Interface driver
[ 7.418121] sdhci: Copyright(c) Pierre Ossman
[ 7.424330] sdhci-pltfm: SDHCI platform and OF driver helper
[ 7.432176] sdhci-tegra sdhci-tegra.3: vddio_sd_slot regulator not found: -517. Assuming vddio_sd_slot is not required.
[ 7.446986] sdhci-tegra sdhci-tegra.3: Speedo value 2235
[ 7.454315] sdhci-tegra sdhci-tegra.3: Tuning constraints: nom_mv 1150, boot_mv 1150, min_or_mv 1150
[ 7.468076] mmc0: no vqmmc regulator found
[ 7.474302] mmc0: no vmmc regulator found
[ 7.480428] mmc0: Invalid maximum block size, assuming 512 bytes
[ 7.488679] sysedp_create_consumer: unable to create sdhci-tegra.3, no consumer_data for sdhci-tegra.3 found
[ 7.524694] mmc0: SDHCI controller on sdhci-tegra.3 [sdhci-tegra.3] using ADMA
[ 7.539763] sdhci-tegra sdhci-tegra.0: Speedo value 2235
[ 7.547439] sdhci-tegra sdhci-tegra.0: Tuning constraints: nom_mv 1150, boot_mv 1150, min_or_mv 1150
[ 7.561592] mmc1: no vqmmc regulator found
[ 7.568065] mmc1: no vmmc regulator found
[ 7.574397] mmc1: Invalid maximum block size, assuming 512 bytes
[ 7.582818] sysedp_create_consumer: unable to create sdhci-tegra.0, no consumer_data for sdhci-tegra.0 found
[ 7.618698] mmc1: SDHCI controller on sdhci-tegra.0 [sdhci-tegra.0] using ADMA
[ 7.634058] sdhci-tegra sdhci-tegra.2: Speedo value 2235
[ 7.641874] sdhci-tegra sdhci-tegra.2: Tuning constraints: nom_mv 1150, boot_mv 1150, min_or_mv 1150
[ 7.656209] mmc2: no vqmmc regulator found
[ 7.662750] mmc2: no vmmc regulator found
[ 7.669142] mmc2: Invalid maximum block size, assuming 512 bytes
[ 7.677579] sysedp_create_consumer: unable to create sdhci-tegra.2, no consumer_data for sdhci-tegra.2 found
[ 7.713693] mmc2: SDHCI controller on sdhci-tegra.2 [sdhci-tegra.2] using ADMA
[ 7.728287] mmc0: BKOPS_EN bit is not set
[ 7.734886] gpio wake56 for gpio=170
[ 7.737640] mmc0: new high speed DDR MMC card at address 0001
[ 7.737899] mmcblk mmc0:0001: Card claimed for testing.
[ 7.738074] mmcblk0: mmc0:0001 016G30 14.6 GiB
[ 7.738225] mmcblk0boot0: mmc0:0001 016G30 partition 1 4.00 MiB
[ 7.738380] mmcblk0boot1: mmc0:0001 016G30 partition 2 4.00 MiB
[ 7.738533] mmcblk0rpmb: mmc0:0001 016G30 partition 3 4.00 MiB
[ 7.789270] mmcblk0: p1 p2
[ 7.791471] tegra-se tegra12-se: tegra_se_probe: complete
[ 7.791690] hidraw: raw HID events driver (C) Jiri Kosina
[ 7.791809] usbcore: registered new interface driver usbhid
[ 7.791811] usbhid: USB HID core driver
[ 7.823445] tegra-hier-ictlr tegra-hier-ictlr: probed
[ 7.825676] mmcblk0boot1: unknown partition table
[ 7.826742] mmcblk0boot0: unknown partition table
[ 7.924304] usbcore: registered new interface driver snd-usb-audio
[ 7.934045] tegra_offload_platform probe successfull.
[ 7.941361] succefully registered offload opstegra30_avp_audio_platform_probe successful.
[ 7.954541] sgtl5000 4-000a: sgtl5000 revision 0x11
[ 7.963938] 4-000a: 1200 mV normal
[ 7.969745] sgtl5000 4-000a: Using internal LDO instead of VDDD
[ 7.982249] tegra-snd-apalis-tk1-sgtl5000 tegra-snd-apalis-tk1-sgtl5000.0: sgtl5000 <-> tegra30-i2s.2 mapping ok
[ 7.997223] tegra-snd-apalis-tk1-sgtl5000 tegra-snd-apalis-tk1-sgtl5000.0: dit-hifi <-> tegra30-spdif mapping ok
[ 8.013835] oprofile: using timer interrupt.
[ 8.020361] GACT probability NOT on
[ 8.025960] Mirror/redirect action on
[ 8.031677] u32 classifier
[ 8.036421] Actions configured
[ 8.041858] Netfilter messages via NETLINK v0.30.
[ 8.048674] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 8.057236] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[ 8.066334] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[ 8.074643] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 8.082278] arp_tables: (C) 2002 David S. Miller
[ 8.089099] TCP: cubic registered
[ 8.094734] NET: Registered protocol family 10
[ 8.102233] mip6: Mobile IPv6
[ 8.107311] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 8.115483] NET: Registered protocol family 17
[ 8.122060] NET: Registered protocol family 15
[ 8.128556] can: controller area network core (rev 20120528 abi 9)
[ 8.136989] NET: Registered protocol family 29
[ 8.143553] can: raw protocol (rev 20120528)
[ 8.149916] can: broadcast manager protocol (rev 20120528 t)
[ 8.157713] can: netlink gateway (rev 20130117) max_hops=1
[ 8.165330] NET: Registered protocol family 35
[ 8.171864] 8021q: 802.1Q VLAN Support v1.8
[ 8.178254] NET: Registered protocol family 37
[ 8.184728] Key type dns_resolver registered
[ 8.191053] NET: Registered protocol family 41
[ 8.198748] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 8.236153] Registering SWP/SWPB emulation handler
[ 8.242901] last reset is due to power on reset
[ 8.242901]
[ 8.252681] Disabling clocks left on by bootloader:
[ 8.259471] audio_2x
[ 8.263864] audio
[ 8.267924] audio4
[ 8.272000] audio3
[ 8.275997] audio2
[ 8.279929] audio1
[ 8.283829] audio0
[ 8.287732] hdmi_audio
[ 8.291872] entropy
[ 8.295725] dsi2-fixed
[ 8.299800] dsi1-fixed
[ 8.303857] mipi-cal-fixed
[ 8.308200] nor
[ 8.311585] trace
[ 8.315092] sdmmc3_ddr
[ 8.318982] sdmmc1_ddr
[ 8.322863] cclk_lp
[ 8.326436] pll_x_out0
[ 8.330206] pll_u_12M
[ 8.333843] pll_m_out1
[ 8.337645] tegra_dvfs: vdd_cpu connected to regulator
[ 8.343942] tegra_dvfs: vdd_core connected to regulator
[ 8.350350] tegra_dvfs: vdd_gpu connected to regulator
[ 8.357998] cpu_cold cooling device is registered
[ 8.363907] cpu_hot cooling device is registered
[ 8.363999] Tegra CPU DFLL is initialized with use_dfll = 1
[ 8.364059] CPU rate: 696 MHz
[ 8.552159] tegra dvfs: tegra sysfs cap interface is initialized
[ 8.559196] tegra dvfs: tegra sysfs gpu & emc interface is initialized
[ 8.567211] tegra_actmon.emc: Completed initialization (0)
[ 8.574003] tegra_actmon.avp: Completed initialization (0)
[ 8.580587] tegra_mon.cpu_emc: Completed initialization (0)
[ 8.590119] VCC_USBH(2A|2C|2D|3|4): incomplete constraints, leaving on
[ 8.597732] VCC_USBO1: incomplete constraints, leaving on
[ 8.604322] +V1.05_AVDD_HDMI_PLL: incomplete constraints, leaving on
[ 8.611874] +V1.8_VPP_FUSE: incomplete constraints, leaving on
[ 8.619042] as3722-ldo7: incomplete constraints, leaving on
[ 8.625996] VDDIO_SDMMC3: incomplete constraints, leaving on
[ 8.633024] as3722-ldo5: incomplete constraints, leaving on
[ 8.640056] VDDIO_SDMMC1: incomplete constraints, leaving on
[ 8.647183] as3722-sd3: incomplete constraints, leaving on
[ 8.654225] regulator-dummy: incomplete constraints, leaving on
[ 8.662325] file system registered
[ 8.668224] android_usb gadget: Mass Storage Function, version: 2009/09/11
[ 8.676869] android_usb gadget: Number of LUNs=1
[ 8.683215] lun0: LUN: removable file: (no medium)
[ 8.690276] android_maxim14675_set_voltage: max_voltage (vbus) = 5000
[ 8.698636] android_usb gadget: android_usb ready
[ 8.705261] tegra-udc: bind to driver android_usb
[ 8.712205] gpio wake14 for gpio=235
[ 8.717767] gpio wake0 for gpio=117
[ 8.723422] input: gpio-keys.4 as /devices/platform/gpio-keys.4/input/input0
[ 8.733456] as3722-rtc as3722-rtc.1: setting system clock to 2000-01-01 00:00:12 UTC (946684812)
[ 8.747016] ALSA device list:
[ 8.751455] #0: Toradex Apalis TK1 SGTL5000
[ 8.757315] #1: HDA NVIDIA Tegra at 0x70038000 irq 113
[ 8.796548] EXT4-fs (mmcblk0p2): recovery complete
[ 8.803847] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 8.815045] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 8.825970] devtmpfs: mounted
[ 8.830839] Freeing unused kernel memory: 456K (c09ed000 - c0a5f000)
Mount failed for selinuxfs on /sys/fs/selinux: No such file or directory
[ 9.063061] init: ureadahead main process (146) terminated with status 5
[ 11.145677] tegra-i2c tegra12-i2c.0: --- register dump for debugging ----
[ 11.154080] tegra-i2c tegra12-i2c.0: I2C_CNFG - 0x2c00
[ 11.167328] tegra-i2c tegra12-i2c.0: I2C_PACKET_TRANSFER_STATUS - 0xff0001
[ 11.176859] tegra-i2c tegra12-i2c.0: I2C_FIFO_CONTROL - 0xe0
[ 11.185037] tegra-i2c tegra12-i2c.0: I2C_FIFO_STATUS - 0x800040
[ 11.194445] tegra-i2c tegra12-i2c.0: I2C_INT_MASK - 0xed
[ 11.202092] tegra-i2c tegra12-i2c.0: I2C_INT_STATUS - 0x0
[ 11.209962] tegra-i2c tegra12-i2c.0: msg->len - 2
[ 11.215461] tegra-i2c tegra12-i2c.0: is_msg_write - 1
[ 11.221272] tegra-i2c tegra12-i2c.0: next_msg->len - 7
[ 11.227272] tegra-i2c tegra12-i2c.0: is_next_msg_write - 0
[ 11.233565] tegra-i2c tegra12-i2c.0: buf_remaining - 7
[ 11.239484] tegra-i2c tegra12-i2c.0: i2c transfer timed out, addr 0x004a, data 0x00
[ 11.248548] atmel_mxt_ts 0-004a: __mxt_read_reg: i2c transfer failed (-110)
[ 12.255688] tegra-i2c tegra12-i2c.0: --- register dump for debugging ----
[ 12.264147] tegra-i2c tegra12-i2c.0: I2C_CNFG - 0x2c00
[ 12.270951] tegra-i2c tegra12-i2c.0: I2C_PACKET_TRANSFER_STATUS - 0xff0001
[ 12.279442] tegra-i2c tegra12-i2c.0: I2C_FIFO_CONTROL - 0xe0
[ 12.286557] tegra-i2c tegra12-i2c.0: I2C_FIFO_STATUS - 0x800080
[ 12.293958] tegra-i2c tegra12-i2c.0: I2C_INT_MASK - 0xed
[ 12.300778] tegra-i2c tegra12-i2c.0: I2C_INT_STATUS - 0x2
[ 12.308137] tegra-i2c tegra12-i2c.0: msg->len - 1
[ 12.314486] tegra-i2c tegra12-i2c.0: is_msg_write - 0
[ 12.320469] tegra-i2c tegra12-i2c.0: buf_remaining - 1
[ 12.326506] tegra-i2c tegra12-i2c.0: i2c transfer timed out, addr 0x0024, data 0x00
[ 12.335986] atmel_mxt_ts 0-004a: mxt_bootloader_read: i2c recv failed (-110)
[ 13.344525] tegra-i2c tegra12-i2c.0: --- register dump for debugging ----
[ 13.380658] tegra-i2c tegra12-i2c.0: I2C_CNFG - 0x2c00
[ 13.399195] tegra-i2c tegra12-i2c.0: I2C_PACKET_TRANSFER_STATUS - 0xff0001
[ 13.413096] tegra-i2c tegra12-i2c.0: I2C_FIFO_CONTROL - 0xe0
[ 13.425811] tegra-i2c tegra12-i2c.0: I2C_FIFO_STATUS - 0x800080
[ 13.433833] tegra-i2c tegra12-i2c.0: I2C_INT_MASK - 0xed
[ 13.441312] tegra-i2c tegra12-i2c.0: I2C_INT_STATUS - 0x2
[ 13.448794] tegra-i2c tegra12-i2c.0: msg->len - 1
[ 13.455584] tegra-i2c tegra12-i2c.0: is_msg_write - 0
[ 13.462627] tegra-i2c tegra12-i2c.0: buf_remaining - 1
[ 13.469918] tegra-i2c tegra12-i2c.0: i2c transfer timed out, addr 0x0026, data 0x00
[ 13.481860] atmel_mxt_ts 0-004a: mxt_bootloader_read: i2c recv failed (-110)
Mount failed for selinuxfs on /sys/fs/selinux: No such file or directory
[ 9.063061] init: ureadahead main process (146) terminated with status 5
The boot procdure stops a this time, with no prompt shown (desktop environment is diabled by choice)
It is not the first time I have this situation… it happened also on another sample of development, in the exact same way (after a few days in which it worked correctly)
Is there any suggestion?