U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB C: Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2 MMC init failed Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  1  0 Tegra124 (Nyan-big) # Tegra124 (Nyan-big) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found USB1: USB EHCI 1.10 scanning bus 1 for devices... 2 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra124 (Nyan-big) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Nyan-big) # setenv ipaddr 192.168.100.102; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.tegra_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'zImage.tegra_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################################## 3.5 MiB/s done Bytes transferred = 5378336 (521120 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.2 MiB/s done Bytes transferred = 66901 (10555 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x521120 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013554 Starting kernel ... [ 2.415498] console [ttyS0] enabled [ 2.418974] bootconsole [earlycon0] disabled [ 2.424303] [drm] Initialized drm 1.1.0 20060810 [ 2.429635] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 2.436233] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 2.443524] panel supply power not found, using dummy regulator [ 2.464891] loop: module loaded [ 2.468642] as3722 4-0040: AS3722 with revision 0x1 found [ 2.478784] as3722-sd2: supplied by +5V_SYS [ 2.483290] as3722-sd3: supplied by +5V_SYS [ 2.487652] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 2.493915] as3722-sd4: supplied by +5V_SYS [ 2.498260] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 2.504089] as3722-sd5: supplied by +5V_SYS [ 2.509877] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 2.515721] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 2.521832] as3722-ldo2: supplied by +1.8V_VDDIO [ 2.527559] as3722-ldo3: supplied by +3.3V_SYS [ 2.532008] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 2.539676] as3722-ldo4: supplied by +3.3V_SYS [ 2.544275] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 2.550390] as3722-ldo5: supplied by +1.8V_VDDIO [ 2.555173] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 2.561957] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 2.568093] as3722-ldo7: supplied by +1.8V_VDDIO [ 2.572867] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 2.579517] as3722-ldo9: supplied by +5V_SYS [ 2.584088] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 2.590392] as3722-ldo10: supplied by +5V_SYS [ 2.594911] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 2.601451] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 2.641798] cros-ec-spi spi32766.0: Chrome EC device registered [ 2.657125] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 2.673344] CAN device driver interface [ 2.677219] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k [ 2.684161] igb: Copyright (c) 2007-2014 Intel Corporation. [ 2.689843] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 2.697290] usbcore: registered new interface driver pegasus [ 2.702986] usbcore: registered new interface driver asix [ 2.708427] usbcore: registered new interface driver ax88179_178a [ 2.714542] usbcore: registered new interface driver cdc_ether [ 2.720429] usbcore: registered new interface driver smsc75xx [ 2.726225] usbcore: registered new interface driver smsc95xx [ 2.731993] usbcore: registered new interface driver net1080 [ 2.737682] usbcore: registered new interface driver cdc_subset [ 2.743623] usbcore: registered new interface driver zaurus [ 2.749243] usbcore: registered new interface driver cdc_ncm [ 2.754996] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.761505] ehci-pci: EHCI PCI platform driver [ 2.765986] tegra-ehci: Tegra EHCI driver [ 2.770326] usbcore: registered new interface driver cdc_acm [ 2.775976] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.783999] usbcore: registered new interface driver cdc_wdm [ 2.789704] usbcore: registered new interface driver usb-storage [ 2.795971] mousedev: PS/2 mouse device common for all mice [ 2.801839] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi32766/spi32766.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 2.816775] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 2.823632] as3722-rtc as3722-rtc: RTC interrupt 370 [ 2.830464] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 2.837618] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 2.843921] i2c /dev entries driver [ 2.848166] usbcore: registered new interface driver uvcvideo [ 2.853896] USB Video Class driver (1.1.1) [ 2.857988] gspca_main: v2.14.0 registered [ 2.862374] 0-004c supply vcc not found, using dummy regulator [ 2.870155] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 2.878580] sdhci: Secure Digital Host Controller Interface driver [ 2.884756] sdhci: Copyright(c) Pierre Ossman [ 2.889098] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.894902] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.900562] mmc0: Unknown controller version (3). You may experience problems. [ 2.907953] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.912824] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.917722] mmc0: Unknown controller version (3). You may experience problems. [ 2.925075] mmc0: Unknown controller version (3). You may experience problems. [ 2.932312] mmc0: Invalid maximum block size, assuming 512 bytes [ 2.974605] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA 64-bit [ 2.982940] usbcore: registered new interface driver usbhid [ 2.988507] usbhid: USB HID core driver [ 3.000812] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 3.035078] max98090 0-0010: MAX98090 REVID=0x43 [ 3.042398] max98090 0-0010: use default 2.8v micbias [ 3.050024] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 3.057939] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 3.066074] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 3.077886] mmc0: new high speed MMC card at address 0001 [ 3.083646] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 3.098367] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 3.104427] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 3.120544] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 3.129307] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 3.344603] NET: Registered protocol family 10 [ 3.484619] mip6: Mobile IPv6 [ 3.487578] sit: IPv6 over IPv4 tunneling driver [ 3.493237] NET: Registered protocol family 17 [ 3.497704] NET: Registered protocol family 15 [ 3.502135] can: controller area network core (rev 20120528 abi 9) [ 3.508641] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input3 [ 3.534645] NET: Registered protocol family 29 [ 3.539076] can: raw protocol (rev 20120528) [ 3.543332] can: broadcast manager protocol (rev 20120528 t) [ 3.548988] can: netlink gateway (rev 20130117) max_hops=1 [ 3.574655] Bluetooth: RFCOMM socket layer initialized [ 3.579788] Bluetooth: RFCOMM ver 1.11 [ 3.583529] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.588839] Bluetooth: BNEP socket layer initialized [ 3.593789] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.599702] Bluetooth: HIDP socket layer initialized [ 3.604802] Key type dns_resolver registered [ 3.609528] Registering SWP/SWPB emulation handler [ 3.615220] +3.3V_RUN: supplied by +3.3V_SYS [ 3.619806] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 3.625412] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 3.630054] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 3.634728] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 3.640002] +VDD_LED: supplied by +VDD_MUX [ 3.644387] +5V_VDD_TS_SW: supplied by +5V_SYS [ 3.649189] +5V_USB_HS: supplied by +5V_SYS [ 3.653583] +5V_USB_SS: supplied by +5V_SYS [ 3.658619] +3.3V_PANEL: supplied by +3.3V_RUN [ 3.663641] +3.3V_LP0: supplied by +3.3V_SYS [ 3.668524] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 3.674406] +5V_HDMI_CON: supplied by +5V_SYS [ 3.679924] usb3-0 supply vbus not found, using dummy regulator [ 3.685922] usb3-1 supply vbus not found, using dummy regulator [ 3.694209] tegra-sor 54540000.sor: failed to probe output: -517 [ 3.700531] panel supply power not found, using dummy regulator [ 3.708821] tegra-xusb 70090000.usb: Direct firmware load for nvidia/tegra124/xusb.bin failed with error -2 [ 3.718608] tegra-xusb 70090000.usb: failed to request firmware: -2 [ 3.724899] tegra-xusb 70090000.usb: failed to load firmware: -2 [ 3.731980] tegra-xusb: probe of 70090000.usb failed with error -2 [ 3.738728] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 3.744393] mmc1: Unknown controller version (3). You may experience problems. [ 3.751821] mmc1: Invalid maximum block size, assuming 512 bytes [ 3.758409] +1.8V_VDDIO: voltage operation not allowed [ 3.763537] mmc1: Switching to 3.3V signalling voltage failed [ 3.804734] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA 64-bit [ 3.813056] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 3.820083] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 3.828050] mmc2: Unknown controller version (3). You may experience problems. [ 3.835492] mmc2: Invalid maximum block size, assuming 512 bytes [ 3.873169] mmc1: new high speed SDIO card at address 0001 [ 3.884762] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA 64-bit [ 3.991470] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.998140] [drm] No driver support for vblank timestamp query. [ 4.036639] mmc2: new high speed SDHC card at address 0007 [ 4.037462] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 4.046584] GPT:Primary header alternate_lba != Alt. header my_lba [ 4.046588] GPT:3014591 != 15564799 [ 4.046589] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 4.046590] GPT:3014591 != 15564799 [ 4.046591] GPT: Use GNU Parted to correct GPT errors. [ 4.046617] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 4.060338] Console: switching to colour frame buffer device 170x48 [ 4.111673] drm drm: fb0: frame buffer device [ 4.144697] [drm] Initialized tegra 0.0.0 20120330 on minor 0 [ 4.151234] input: gpio-keys as /devices/soc0/gpio-keys/input/input4 [ 4.158563] as3722-rtc as3722-rtc: setting system clock to 2016-01-11 09:16:23 UTC (1452503783) [ 4.172939] +1.8V_RUN_CAM: disabling [ 4.176698] +1.2V_RUN_CAM_FRONT: disabling [ 4.180952] +1.05V_RUN_CAM_REAR: disabling [ 4.185226] +2.8V_RUN_TOUCH: disabling [ 4.189131] +2.8V_RUN_CAM_AF: disabling [ 4.193125] +1.8V_RUN_VPP_FUSE: disabling [ 4.197341] +5V_VDD_TS_SW: disabling [ 4.200919] +5V_USB_HS: disabling [ 4.204224] +5V_USB_SS: disabling [ 4.207750] ALSA device list: [ 4.210709] #0: tegra-hda at 0x70038000 irq 341 [ 4.215403] #1: GoogleNyanBig [ 4.219344] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 4.664930] EXT4-fs (mmcblk0p3): recovery complete [ 4.670695] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 4.678839] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 4.685537] devtmpfs: mounted [ 4.688942] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/#