U-Boot SPL 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) U-Boot 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) TEGRA114 Board: NVIDIA Dalmore I2C: ready DRAM: 2 GiB MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra114 (Dalmore) # Tegra114 (Dalmore) # usb reset (Re)start USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra114 (Dalmore) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug earlyprintk init=/bin/bash' Tegra114 (Dalmore) # setenv ipaddr 192.168.100.100; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra114 (Dalmore) # tftpboot 0x81000000 zImage.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'zImage.multi_v7_defconfig'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################################ 2.8 MiB/s done Bytes transferred = 7547624 (732ae8 hex) Tegra114 (Dalmore) # tftpboot 0x82000000 tegra114-dalmore.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'tegra114-dalmore.dtb'. Load address: 0x82000000 Loading: *### 2.6 MiB/s done Bytes transferred = 35044 (88e4 hex) Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000 Kernel image @ 0x81000000 [ 0x000000 - 0x732ae8 ] ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 8fff4000, end 8ffff8e3 ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.11.0-rc1-next-20170307-156560-g3c90632 (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 Mar 7 13:21:37 PST 2017 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (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 Tegra114 Dalmore evaluation board [ 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 c1539880, 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 16 pages/cpu @eef9c000 s34432 r8192 d22912 u65536 [ 0.000000] pcpu-alloc: s34432 r8192 d22912 u65536 alloc=16*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=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug 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: 1993764K/2096128K available (10240K kernel code, 1260K rwdata, 4240K rodata, 2048K init, 536K bss, 36828K 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 - 0xc0d00000 (11232 kB) [ 0.000000] .init : 0xc1200000 - 0xc1400000 (2048 kB) [ 0.000000] .data : 0xc1400000 - 0xc153b1e0 (1261 kB) [ 0.000000] .bss : 0xc153d000 - 0xc15c32f8 ( 537 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000029] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000045] Switching to timer-based delay loop, resolution 1000ns [ 0.003229] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.003249] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.003269] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.003283] Switching to timer-based delay loop, resolution 83ns [ 0.003688] Console: colour dummy device 80x30 [ 0.003719] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.003738] pid_max: default: 32768 minimum: 301 [ 0.003852] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.003868] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004359] CPU: Testing write buffer coherency: ok [ 0.004598] /cpus/cpu@0 missing clock-frequency property [ 0.004630] /cpus/cpu@1 missing clock-frequency property [ 0.004660] /cpus/cpu@2 missing clock-frequency property [ 0.004694] /cpus/cpu@3 missing clock-frequency property [ 0.004708] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004914] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.007484] Tegra Revision: A01 SKU: 0 CPU Process: 1 SoC Process: 0 [ 0.008035] EFI services will not be available. [ 0.008282] smp: Bringing up secondary CPUs ... [ 0.008811] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009422] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.010012] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.010099] smp: Brought up 1 node, 4 CPUs [ 0.010121] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.010131] CPU: All CPU(s) started in SVC mode. [ 0.011603] devtmpfs: initialized [ 0.020267] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.020607] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.020626] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.022075] pinctrl core: initialized pinctrl subsystem [ 0.023843] NET: Registered protocol family 16 [ 0.025997] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.028182] cpuidle: using governor menu [ 0.051523] No ATAGs? [ 0.051653] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.051669] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.056616] Serial: AMBA PL011 UART driver [ 0.057331] tegra-mc 70019000.memory-controller: no memory timings for RAM code 3 registered [ 0.071868] AT91: Could not find identification node [ 0.072334] dvdd_ts: Failed to request enable GPIO61: -517 [ 0.072355] reg-fixed-voltage regulators:regulator@1: Failed to register regulator: -517 [ 0.072450] usb1_vbus: Failed to request enable GPIO108: -517 [ 0.072465] reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517 [ 0.072556] usb2_vbus: Failed to request enable GPIO86: -517 [ 0.072570] reg-fixed-voltage regulators:regulator@4: Failed to register regulator: -517 [ 0.072964] VDD_5V0_HDMI_CON: Failed to request enable GPIO81: -517 [ 0.072979] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.075561] vgaarb: loaded [ 0.076291] SCSI subsystem initialized [ 0.076464] libata version 3.00 loaded. [ 0.076683] usbcore: registered new interface driver usbfs [ 0.076737] usbcore: registered new interface driver hub [ 0.076799] usbcore: registered new device driver usb [ 0.079951] tps65090 2-0048: No cache defaults, reading back from HW [ 0.081846] TPS65090_RAILSDCDC1: supplied by vdd_ac_bat [ 0.082901] TPS65090_RAILSDCDC2: supplied by vdd_ac_bat [ 0.083976] TPS65090_RAILSDCDC3: supplied by vdd_ac_bat [ 0.084497] TPS65090_RAILSFET1: supplied by vdd_ac_bat [ 0.084869] TPS65090_RAILSFET2: supplied by vdd_ac_bat [ 0.085227] TPS65090_RAILSFET3: supplied by vdd-sys-3v3 [ 0.085742] TPS65090_RAILSFET4: supplied by vdd-sys-3v3 [ 0.086279] TPS65090_RAILSFET5: supplied by vdd-sys-3v3 [ 0.086794] TPS65090_RAILSFET6: supplied by vdd-sys-3v3 [ 0.087630] TPS65090_RAILSFET7: supplied by vdd-sys-3v3 [ 0.088165] TPS65090_RAILSLDO1: supplied by vdd_ac_bat [ 0.088367] TPS65090_RAILSLDO2: supplied by vdd_ac_bat [ 0.089275] palmas 2-0058: Irq flag is 0x00000004 [ 0.091226] palmas 2-0058: Muxing GPIO ff, PWM 0, LED 0 [ 0.093694] SMPS12: supplied by vdd-ao [ 0.094704] vdd_hdmi_5v0: supplied by vdd-sys-5v0 [ 0.095510] SMPS3: supplied by vdd-ao [ 0.097249] SMPS457: supplied by vdd-sys-3v3 [ 0.100108] SMPS8: supplied by vdd-sys-3v3 [ 0.100974] random: fast init done [ 0.101722] SMPS9: supplied by vdd-sys-3v3 [ 0.102245] sdhci-vdd-sd-slot: Bringing 2840000uV into 2800000-2800000uV [ 0.105041] LDO1: supplied by vdd-sys-3v3 [ 0.106216] LDO2: supplied by vdd-sys-3v3 [ 0.107403] LDO3: supplied by vddio-1v8 [ 0.108575] LDO4: supplied by vdd-sys-3v3 [ 0.109766] LDO5: supplied by vdd_ac_bat [ 0.110508] LDO6: supplied by vdd-sys-3v3 [ 0.111018] vdd-sensor-2v85: Bringing 2900000uV into 2850000-2850000uV [ 0.112422] LDO7: supplied by vdd-sys-3v3 [ 0.114151] LDO8: supplied by vdd-ao [ 0.114662] vdd-rtc: Bringing 675000uV into 900000-900000uV [ 0.123906] LDO9: supplied by sdhci-vdd-sd-slot [ 0.134237] LDOLN: supplied by vdd-sys-5v0 [ 0.135428] LDOUSB: supplied by vdd-sys-5v0 [ 0.146908] pps_core: LinuxPPS API ver. 1 registered [ 0.146919] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.146943] PTP clock support registered [ 0.147132] EDAC MC: Ver: 3.0.0 [ 0.149279] clocksource: Switched to clocksource arch_sys_counter [ 0.158254] NET: Registered protocol family 2 [ 0.158761] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.158862] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.159051] TCP: Hash tables configured (established 8192 bind 8192) [ 0.159137] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.159182] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.159365] NET: Registered protocol family 1 [ 0.159681] RPC: Registered named UNIX socket transport module. [ 0.159692] RPC: Registered udp transport module. [ 0.159702] RPC: Registered tcp transport module. [ 0.159712] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.159726] PCI: CLS 0 bytes, default 64 [ 0.162128] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.170596] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.171317] NFS: Registering the id_resolver key type [ 0.171345] Key type id_resolver registered [ 0.171355] Key type id_legacy registered [ 0.171399] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.172970] bounce: pool size: 64 pages [ 0.173014] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.173027] io scheduler noop registered [ 0.173037] io scheduler deadline registered [ 0.173204] io scheduler cfq registered (default) [ 0.173215] io scheduler mq-deadline registered [ 0.202596] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels [ 0.204380] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.260809] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.263433] console [ttyS0] disabled [ 0.263471] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 329, base_baud = 25500000) is a Tegra [ 1.250708] console [ttyS0] enabled [ 1.254913] SuperH (H)SCI(F) driver initialized [ 1.260342] msm_serial: driver initialized [ 1.264598] STMicroelectronics ASC driver initialized [ 1.275932] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.299792] brd: module loaded [ 1.310274] loop: module loaded [ 1.329585] m25p80 spi32766.0: w25q32dw (4096 Kbytes) [ 1.337518] libphy: Fixed MDIO Bus: probed [ 1.342662] CAN device driver interface [ 1.347276] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.354187] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.360026] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.365996] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.372964] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.381626] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.389058] usbcore: registered new interface driver pegasus [ 1.394778] usbcore: registered new interface driver asix [ 1.400218] usbcore: registered new interface driver ax88179_178a [ 1.406334] usbcore: registered new interface driver cdc_ether [ 1.412224] usbcore: registered new interface driver smsc75xx [ 1.418009] usbcore: registered new interface driver smsc95xx [ 1.423793] usbcore: registered new interface driver net1080 [ 1.429502] usbcore: registered new interface driver cdc_subset [ 1.435445] usbcore: registered new interface driver zaurus [ 1.441075] usbcore: registered new interface driver cdc_ncm [ 1.448506] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.455046] ehci-pci: EHCI PCI platform driver [ 1.459535] ehci-platform: EHCI generic platform driver [ 1.464930] ehci-orion: EHCI orion driver [ 1.469054] SPEAr-ehci: EHCI SPEAr driver [ 1.473206] ehci-st: EHCI STMicroelectronics driver [ 1.478201] ehci-exynos: EHCI EXYNOS driver [ 1.482531] ehci-atmel: EHCI Atmel driver [ 1.486656] tegra-ehci: Tegra EHCI driver [ 1.490964] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.497147] ohci-pci: OHCI PCI platform driver [ 1.501639] ohci-platform: OHCI generic platform driver [ 1.507000] ohci-omap3: OHCI OMAP3 driver [ 1.511143] SPEAr-ohci: OHCI SPEAr driver [ 1.515273] ohci-st: OHCI STMicroelectronics driver [ 1.520281] ohci-atmel: OHCI Atmel driver [ 1.524947] usbcore: registered new interface driver usb-storage [ 1.536475] palmas-rtc 7000d000.i2c:tps65913@58:rtc: rtc core: registered 7000d000.i2c:tps659 as rtc0 [ 1.547461] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.554654] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.561323] i2c /dev entries driver [ 1.570945] sbs-battery 0-000b: sbs_probe: Failed to get device status [ 1.577478] sbs-battery: probe of 0-000b failed with error -121 [ 1.593445] sdhci: Secure Digital Host Controller Interface driver [ 1.599643] sdhci: Copyright(c) Pierre Ossman [ 1.605357] Synopsys Designware Multimedia Card Interface Driver [ 1.612371] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.618682] sdhci-tegra 78000400.sdhci: Got CD GPIO [ 1.623597] sdhci-tegra 78000400.sdhci: Got WP GPIO [ 1.629677] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.636989] mmc0: Failed to register LED device: -517 [ 1.643458] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.649764] mmc0: Failed to register LED device: -517 [ 1.656538] ledtrig-cpu: registered to indicate activity on CPUs [ 1.662865] usbcore: registered new interface driver usbhid [ 1.668428] usbhid: USB HID core driver [ 1.675988] NET: Registered protocol family 10 [ 1.681257] Segment Routing with IPv6 [ 1.684967] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.691491] NET: Registered protocol family 17 [ 1.695938] can: controller area network core (rev 20120528 abi 9) [ 1.702316] NET: Registered protocol family 29 [ 1.706756] can: raw protocol (rev 20120528) [ 1.711036] can: broadcast manager protocol (rev 20161123 t) [ 1.716693] can: netlink gateway (rev 20130117) max_hops=1 [ 1.722504] Key type dns_resolver registered [ 1.727336] ThumbEE CPU extension supported. [ 1.731624] Registering SWP/SWPB emulation handler [ 1.748457] usb1_vbus: supplied by vdd-sys-5v0 [ 1.753979] usb2_vbus: supplied by vdd-sys-5v0 [ 1.761119] VDD_5V0_HDMI_CON: supplied by vdd-sys-5v0 [ 1.771006] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.777617] [drm] No driver support for vblank timestamp query. [ 1.876218] Console: switching to colour frame buffer device 240x75 [ 1.915833] drm drm: fb0: frame buffer device [ 1.920387] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 1.932617] tegra-ehci 7d008000.usb: EHCI Host Controller [ 1.938036] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 1 [ 1.945856] alloc_contig_range: [fb848, fb849) PFNs busy [ 1.951336] alloc_contig_range: [fb848, fb849) PFNs busy [ 1.956846] alloc_contig_range: [fb848, fb849) PFNs busy [ 1.962281] tegra-ehci 7d008000.usb: irq 339, io mem 0x7d008000 [ 1.989404] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 1.996436] hub 1-0:1.0: USB hub found [ 2.000322] hub 1-0:1.0: 1 port detected [ 2.006594] sdhci-tegra 78000400.sdhci: Got CD GPIO [ 2.011562] sdhci-tegra 78000400.sdhci: Got WP GPIO [ 2.017783] alloc_contig_range: [fb848, fb849) PFNs busy [ 2.023204] mmc0: Invalid maximum block size, assuming 512 bytes [ 2.030877] mmc0: Failed to register LED device: -517 [ 2.039942] alloc_contig_range: [fb848, fb849) PFNs busy [ 2.045304] mmc0: Invalid maximum block size, assuming 512 bytes [ 2.052029] mmc0: Failed to register LED device: -517 [ 2.059023] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 2.067829] sdhci-tegra 78000400.sdhci: Got CD GPIO [ 2.072739] palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-12-30 08:58:17 UTC (978166697) [ 2.076191] dvdd_ts: disabling [ 2.076198] usb1_vbus: disabling [ 2.076206] vdd_cam_1v8_reg: disabling [ 2sdhci: Got WP GPIO [ 2.096674] alloc_contig_range: [fb848, fb849) PFNs busy [ 2.102109] mmc0: Invalid maximum block size, assuming 512 bytes [ 2.109752] mmc0: Failed to register LED device: -517 [ 2.118390] alloc_contig_range: [fb848, fb849) PFNs busy [ 2.123837] mmc0: Invalid maximum block size, assuming 512 bytes [ 2.130562] mmc0: Failed to register LED device: -517 [ 2.136687] Waiting for root device PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346... [ 2.359410] usb 1-1: new high-speed USB device number 2 using tegra-ehci [ 3.033060] asix 1-1:1.0 eth0: register 'asix' at usb-7d008000.usb-1, ASIX AX88772 USB 2.0 Ethernet, 00:50:b6:0d:b5:16 [ 3.045936] sdhci-tegra 78000400.sdhci: Got CD GPIO [ 3.050859] sdhci-tegra 78000400.sdhci: Got WP GPIO [ 3.057072] alloc_contig_range: [fb848, fb849) PFNs busy [ 3.062472] mmc0: Invalid maximum block size, assuming 512 bytes [ 3.069976] mmc0: Failed to register LED device: -517 [ 3.078886] alloc_contig_range: [fb848, fb849) PFNs busy [ 3.084318] mmc0: Invalid maximum block size, assuming 512 bytes [ 3.090877] mmc0: Failed to register LED device: -517