Even on a normal bootup though, I’m seeing this
[0000.310] I> Welcome to MB2(TBoot-BPMP)(version: 01.00.160913-t186-M-00.00-mobile-175b7c7b)
[0000.318] I> Default Heap @ [0xd486400 - 0xd488400]
[0000.323] I> DMA Heap @ [0x85200000 - 0x86200000]
[0000.328] I> bit @ 0xd480000
[0000.331] I> BR-BCT relocated to 0xd7020000
[0000.335] I> Boot-device: eMMC
[0000.339] I> sdmmc bdev is already initialized
[0000.343] I> pmic: reset reason (nverc) : 0x80
[0000.348] I> Reading GPT from 512 for device 00000003
[0000.354] I> Reading GPT from 8388096 for device 00000003
[0000.361] I> Found 13 partitions in 00000003 device
[0000.365] I> Reading GPT from 512 for device 00010003
[0000.372] I> Found 29 partitions in 00010003 device
[0000.377] W> No valid slot number is found in scratch register
[0000.383] W> Return default slot: _a
[0000.387] I> A/B: bin_type (16) slot 0
[0000.390] I> Loading partition bpmp-fw at 0xd7800000
[0000.395] I> Reading two headers - addr:0xd7800000 blocks:1
[0000.401] I> Addr: 0xd7800000, start-block: 58761217, num_blocks: 1
[0000.415] I> Binary(16) of size 529040 is loaded @ 0xd7800000
[0000.421] W> No valid slot number is found in scratch register
[0000.427] W> Return default slot: _a
[0000.430] I> A/B: bin_type (17) slot 0
[0000.434] I> Loading partition bpmp-fw-dtb at 0xd79f0000
[0000.439] I> Reading two headers - addr:0xd79f0000 blocks:1
[0000.444] I> Addr: 0xd79f0000, start-block: 58763633, num_blocks: 1
[0000.458] I> Binary(17) of size 465760 is loaded @ 0xd798e200
[0000.634] I> BPMP-FW load address = 0xd7800000
[0000.638] I> BPMP-FW DTB load address = 0x5018e200
[0000.643] I> Loading SCE-FW ...
[0000.646] W> No valid slot number is found in scratch register
[0000.651] W> Return default slot: _a
[0000.655] I> A/B: bin_type (12) slot 0
[0000.658] I> Loading partition sce-fw at 0xd7300000
[0000.663] I> Reading two headers - addr:0xd7300000 blocks:1
[0000.669] I> Addr: 0xd7300000, start-block: 58765633, num_blocks: 1
[0000.677] I> Binary(12) of size 76592 is loaded @ 0xd7300000
[0000.683] I> Init SCE
[0000.685] I> Copy BTCM section
[0000.688] W> No valid slot number is found in scratch register
[0000.694] W> Return default slot: _a
[0000.697] I> A/B: bin_type (13) slot 0
[0000.701] I> Loading partition cpu-bootloader at 0x96000000
[0000.706] I> Reading two headers - addr:0x96000000 blocks:1
[0000.712] I> Addr: 0x96000000, start-block: 58740737, num_blocks: 1
[0000.723] I> Binary(13) of size 275984 is loaded @ 0x96000000
[0000.729] W> No valid slot number is found in scratch register
[0000.734] W> Return default slot: _a
[0000.738] I> A/B: bin_type (20) slot 0
[0000.741] I> Loading partition bootloader-dtb at 0x8520f400
[0000.747] I> Reading two headers - addr:0x8520f400 blocks:1
[0000.752] I> Addr: 0x8520f400, start-block: 58742785, num_blocks: 1
[0000.764] I> Binary(20) of size 279264 is loaded @ 0x8520f400
[0000.769] I> MB2-params(VA) @ 0xd7000000
[0000.773] I> CPUBL-params(VA) @ 0xd7000000
[0000.777] I> CPUBL-params(PA) @ 0x277000000
[0000.781] I> CPU-BL loaded @ PA 0x96000000
[0000.785] I> Loading TOS ...
[0000.788] W> No valid slot number is found in scratch register
[0000.794] W> Return default slot: _a
[0000.797] I> A/B: bin_type (14) slot 0
[0000.801] I> Loading partition secure-os at 0x8530f600
[0000.806] I> Reading two headers - addr:0x8530f600 blocks:1
[0000.811] I> Addr: 0x8530f600, start-block: 58744833, num_blocks: 1
[0000.820] I> Binary(14) of size 62576 is loaded @ 0x8530f600
[0000.825] I> Copying Monitor (length: 0xf270) from 0x8530f800 to 0x40000000
[0000.832] I> Erasing Monitor @ 0x8530f800
[0000.837] I> Unhalting SCE
[0000.839] I> Primary Memory Start:80000000 Size:70000000
[0000.845] I> Extended Memory Start:f0110000 Size:185ef0000
[0000.851] I> Waypoint2-ACK: 0x52012664
[0000.855] I> MB2(TBoot-BPMP) done
NOTICE: BL31: v1.2(release):e1e4477
NOTICE: BL31: Built : 20:40:15, Mar 1 2018
NOTICE: Trusty image missing.
ERROR: Error initializing runtime service trusty_fast
[0001.215] I> Welcome to Cboot
[0001.218] I> Cboot Version: 00.00.2014.50-t186-491395e7
[0001.223] I> CPU-BL Params @ 0x277000000
[0001.227] I> 0) Base:0x00000000 Size:0x00000000
[0001.231] I> 1) Base:0x277f00000 Size:0x00100000
[0001.235] I> 2) Base:0x277e00000 Size:0x00100000
[0001.240] I> 3) Base:0x277d00000 Size:0x00100000
[0001.245] I> 4) Base:0x277c00000 Size:0x00100000
[0001.249] I> 5) Base:0x277b00000 Size:0x00100000
[0001.254] I> 6) Base:0x277800000 Size:0x00200000
[0001.258] I> 7) Base:0x277400000 Size:0x00400000
[0001.263] I> 8) Base:0x277a00000 Size:0x00100000
[0001.267] I> 9) Base:0x277300000 Size:0x00100000
[0001.272] I> 10) Base:0x276800000 Size:0x00800000
[0001.276] I> 11) Base:0x30000000 Size:0x00040000
[0001.281] I> 12) Base:0xf0000000 Size:0x00100000
[0001.285] I> 13) Base:0x30040000 Size:0x00001000
[0001.289] I> 14) Base:0x30048000 Size:0x00001000
[0001.294] I> 15) Base:0x30049000 Size:0x00001000
[0001.298] I> 16) Base:0x3004a000 Size:0x00001000
[0001.303] I> 17) Base:0x3004b000 Size:0x00001000
[0001.307] I> 18) Base:0x3004c000 Size:0x00001000
[0001.312] I> 19) Base:0x3004d000 Size:0x00001000
[0001.316] I> 20) Base:0x3004e000 Size:0x00001000
[0001.320] I> 21) Base:0x3004f000 Size:0x00001000
[0001.325] I> 22) Base:0x00000000 Size:0x00000000
[0001.329] I> 23) Base:0xf0100000 Size:0x00010000
[0001.334] I> 24) Base:0x00000000 Size:0x00000000
[0001.338] I> 25) Base:0x00000000 Size:0x00000000
[0001.343] I> 26) Base:0x00000000 Size:0x00000000
[0001.347] I> 27) Base:0x00000000 Size:0x00000000
[0001.351] I> 28) Base:0x84400000 Size:0x00400000
[0001.356] I> 29) Base:0x30000000 Size:0x00010000
[0001.360] I> 30) Base:0x278000000 Size:0x08000000
[0001.365] I> 31) Base:0x00000000 Size:0x00000000
[0001.369] I> 32) Base:0x276000000 Size:0x00600000
[0001.374] I> 33) Base:0x80000000 Size:0x70000000
[0001.378] I> 34) Base:0xf0110000 Size:0x185ef0000
[0001.383] I> 35) Base:0x00000000 Size:0x00000000
[0001.387] I> 36) Base:0x00000000 Size:0x00000000
[0001.392] I> 37) Base:0x2772e0000 Size:0x00020000
[0001.396] I> 38) Base:0x84000000 Size:0x00400000
[0001.401] I> 39) Base:0x96000000 Size:0x02400000
[0001.405] I> 40) Base:0x85000000 Size:0x01200000
[0001.409] I> 41) Base:0x277000000 Size:0x00280000
[0001.414] I> 42) Base:0x00000000 Size:0x00000000
[0001.418] I> 43) Base:0x00000000 Size:0x00000000
[0001.423] GIC-SPI Target CPU: 4
[0001.426] Interrupts Init done
[0001.429] calling constructors
[0001.433] initializing heap
[0001.435] initializing threads
[0001.438] initializing timers
[0001.441] creating bootstrap completion thread
[0001.446] top of bootstrap2()
[0001.449] CPU: ARM Cortex A57
[0001.452] CPU: MIDR: 0x411FD073, MPIDR: 0x80000100
[0001.458] initializing platform
[0001.461] I> Boot-device: eMMC
[0001.465] I> sdmmc bdev is already initialized
[0001.469] I> Reading GPT from 512 for device 00000003
[0001.474] I> Reading GPT from 8388096 for device 00000003
[0001.481] I> Found 13 partitions in 00000003 device
[0001.486] I> Reading GPT from 512 for device 00010003
[0001.492] I> Found 29 partitions in 00010003 device
[0001.496] W> opt-in fuse is not set, skip fuse_burning
[0001.501] I> Bl_dtb @0x8520f400
[0001.504] I> gpio framework initialized
[0001.508] I> tegrabl_gpio_driver_register: register 'tegra_gpio_main_driver' driver
[0001.515] I> tegrabl_gpio_driver_register: register 'tegra_gpio_aon_driver' driver
[0001.523] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xee
[0001.532] I> tegrabl_gpio_driver_register: register 'tca9539_gpio_driver' driver
[0001.539] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xe8
[0001.547] I> tegrabl_gpio_driver_register: register 'tca9539_gpio_driver' driver
[0001.554] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xec
[0001.561] E> i2c dev write failed
[0001.564] E> tca9539_device_init: failed to write polar reg
[0001.569] E> tegrabl_tca9539_init: failed to init device!
[0001.574] E> GPIO TCA9539 driver init failed
[0001.691] I> decompressor handler not found
[0001.698] I> fixed regulator driver initialized
[0001.734] I> register 'maxim' power off handle
[0001.740] I> virtual i2c enabled
[0001.743] I> registered 'maxim,max77620' pmic
[0001.747] I> tegrabl_gpio_driver_register: register 'max77620-gpio' driver
[0001.758] I> Find /i2c@c250000's alias i2c7
[0001.762] I> Reading eeprom i2c=7 address=0x50
[0001.768] E> tegrabl_i2c_open: failed error = 1309800d
[0001.773] E> tegrabl_i2c_dev_open: i2c open failed
[0001.777] E> eeprom: Can't get handle to eeprom device @160
[0001.783] I> Eeprom read failed 0x1a8d8032
[0001.787] I> Reading eeprom i2c=7 address=0x57
[0001.792] E> tegrabl_i2c_open: failed error = 1309800d
[0001.797] E> tegrabl_i2c_dev_open: i2c open failed
[0001.802] E> eeprom: Can't get handle to eeprom device @174
[0001.807] I> Eeprom read failed 0x1a8d8032
[0001.812] I> Find /i2c@c240000's alias i2c1
[0001.816] I> Reading eeprom i2c=1 address=0x51
[0001.821] E> i2c dev read failed
[0001.824] E> eeprom: Retry to read I2C slave device.
[0001.830] E> i2c dev read failed
[0001.833] E> eeprom: Failed to read I2C slave device
[0001.837] I> Eeprom read failed 0x1a89800d
[0001.842] I> Find /i2c@3160000's alias i2c0
[0001.846] I> Reading eeprom i2c=0 address=0x50
[0001.851] E> i2c dev read failed
[0001.854] E> eeprom: Failed to read I2C slave device
[0001.859] I> Eeprom read failed 0x1a89800d
[0001.863] I> Find /i2c@3180000's alias i2c2
[0001.867] I> Reading eeprom i2c=2 address=0x54
[0001.872] I> Enabling gpio chip_id = 2, gpio pin = 9
[0001.903] I> Disabling gpio chip_id = 2, gpio pin = 9
[0001.908] I> Device at /i2c@3180000:0x54
[0001.912] I> create_pm_ids: id: 3326-1000-100-M, len: 15
[0001.917] I> config: mem-type:ff,power-config:ff,misc-config:ff,modem-config:ff,touch-config:ff,display-config:ff,, len: 93
[0001.932] I> found one nvdisp nodes at offset = 104144
[0001.937] I> found one nvdisp nodes at offset = 105060
[0001.947] I> enabling 'vdd-hdmi' regulator
[0001.962] I> regulator 'vdd-hdmi' already enabled
[0001.966] E> tegrabl_display_init_regulator: hdmi cable is not connected
[0001.973] I> found one nvdisp nodes at offset = 105864
[0001.978] I> no valid display unit config found in dtb
[0001.983] W> display init failed
[0001.986] initializing target
[0001.989] calling apps_init()
[0001.992] starting app android_boot_app
[0001.996] I> Gpio keyboard init success
[0002.000] I> Kernel type = Normal
[0002.003] I> Loading kernel/boot.img from storage ...
[0002.008] W> No valid slot number is found in scratch register
[0002.013] W> Return default slot: _a
[0002.017] I> A/B: bin_type (0) slot 0
[0002.020] I> Loading partition kernel at 0xa8000000
[0002.780] I> tegrabl_auth_payload: partition kernel (bin_type 0)
[0002.786] W> No valid slot number is found in scratch register
[0002.792] W> Return default slot: _a
[0002.795] I> A/B: bin_type (1) slot 0
[0002.799] I> Loading partition kernel-dtb at 0x92000000
[0002.811] I> tegrabl_auth_payload: partition kernel-dtb (bin_type 1)
[0002.817] I> Kernel DTB @ 0x92000000
[0002.820] I> Checking boot.img header magic ... [0002.825] I> [OK]
[0002.826] I> Valid boot.img @ 0xa8000000
[0002.830] I> decompressor handler not found
[0002.834] I> Copying kernel image (488466 bytes) from 0xa8000800 to 0x80080000 ... [0002.842] I> Done
[0002.843] I> Move ramdisk (len: 0) from 0xa8078000 to 0x9d000000
[0002.850] I> Updated bpmp info to DTB
[0002.856] I> Ramdisk: Base: 0x9d000000; Size: 0x0
[0002.861] I> Updated initrd info to DTB
[0002.864] E> tegrabl_linuxboot_add_disp_param, du 0 failed to get display params
[0002.872] E> tegrabl_linuxboot_add_disp_param, du 0 failed to get display params
[0002.879] E> tegrabl_linuxboot_add_disp_param, du 0 failed to get display params
[0002.886] I> disabled_core_mask: 0xffffff0c
[0002.890] W> No valid slot number is found in scratch register
[0002.896] W> Return default slot: _a
[0002.899] I> Active slot suffix:
[0002.902] I> add_boot_slot_suffix: slot_suffix =
[0002.907] E> Error 445464577: Failed to read CVM EEPROM
[0002.912] E> Failed to get board info. Booting w/o Serial Number
[0002.918] I> Linux Cmdline: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2772e0000 gpt tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 bl_prof_dataptr=0x10000@0x277040000 sdhci_tegra.en_boot_part_access=1
[0002.953] I> Updated bootarg info to DTB
[0002.957] E> "plugin-manager" doesn't exist, creating
[0002.962] E> "odm-data" doesn't exist, creating
[0002.968] E> Error 445464577: Failed to get CVM EEPROM contents
[0002.974] E> Booting w/o MAC ddresses for WIFI, Bluetooth & Ethernet
[0002.980] E> Failed to get WIFI MAC address
[0002.984] E> "ids" doesn't exist, creating
[0002.988] E> "connection" doesn't exist, creating
[0002.992] E> "configs" doesn't exist, creating
[0002.996] I> create_pm_ids: id: 3326-1000-100-M, len: 15
[0003.002] I> config: mem-type:ff,power-config:ff,misc-config:ff,modem-config:ff,touch-config:ff,display-config:ff,, len: 93
[0003.013] I> Adding plugin-manager/ids/3326-1000-100=/i2c@3180000:module@0x54
[0003.020] E> "i2c@3180000" doesn't exist, creating
[0003.024] E> "module@0x54" doesn't exist, creating
[0003.033] E> "chip-id" doesn't exist, creating
[0003.037] I> Adding plugin-manager/chip-id/A02P
[0003.044] I> added [base:0x80000000, size:0x70000000] to /memory
[0003.050] I> added [base:0xf0200000, size:0x185e00000] to /memory
[0003.056] I> added [base:0x276600000, size:0x200000] to /memory
[0003.061] E> WARNING: Failed to pass NS DRAM ranges to TOS
[0003.067] I> Updated memory info to DTB
[0003.072] E> "reset" doesn't exist, creating
[0003.076] E> "pmc-reset-reason" doesn't exist, creating
[0003.082] E> "pmic-reset-reason" doesn't exist, creating
[0003.087] I> disabled_core_mask: 0xffffff0c
[0003.099] E> Error 445464577: Failed to read CVM EEPROM
[0003.104] E> Failed to get serial number
[0003.108] I> tegrabl_load_kernel_and_dtb: Done
[0003.112] E> tegrabl_display_clear: display is not initialized
[0003.117] W> Boot logo display failed...