➜  ~ minicom -D /dev/ttyUSB3 -8 -b 115200






















Welcome to minicom 2.8

OPTIONS: I18n 
Port /dev/ttyUSB3, 01:58:46

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[0000.187] W> RATCHET: MB1 binary ratchet value 4 is larger than ratchet level 2 from HW fuses.
[0000.195] I> MB1 (prd-version: 2.3.0.0-t194-41334769-0a17edc1)
[0000.201] I> Boot-mode: Coldboot
[0000.204] I> Platform: Silicon
[0000.207] I> Chip revision : A02P
[0000.210] I> Bootrom patch version : 15 (correctly patched)
[0000.215] I> ATE fuse revision : 0x200
[0000.218] I> Ram repair fuse : 0x0
[0000.221] I> Ram Code : 0x2
[0000.224] I> rst_source: 0x0, rst_level: 0x0
[0000.229] I> Boot-device: SDMMC (instance: 3)
[0000.245] I> sdmmc DDR50 mode
[0000.249] I> Boot chain mechanism: A/B
[0000.252] I> Current Boot-Chain Slot: 0
[0000.256] I> BR-BCT Boot-Chain: 0, status: 0. update flag: 0
[0000.263] W> PROD_CONFIG: device prod data is empty in MB1 BCT.
[0000.270] I> Temperature = 17500
[0000.273] W> Skipping boost for clk: BPMP_CPU_NIC
[0000.278] W> Skipping boost for clk: BPMP_APB
[0000.282] W> Skipping boost for clk: AXI_CBB
[0000.285] W> Skipping boost for clk: AON_CPU_NIC
[0000.290] W> Skipping boost for clk: CAN1
[0000.293] W> Skipping boost for clk: CAN2
[0000.298] I> Boot-device: SDMMC (instance: 3)
[0000.308] I> Sdmmc: HS400 mode enabled
[0000.313] I> Non-ECC region[0]: Start:0x80000000, End:0x100000000
[0000.320] W>  Thermal config not found in BCT
[0000.328] W>  MEMIO rail config not found in BCT
[0000.350] I> sdmmc bdev is already initialized
[0000.395] W>  Platform config not found in BCT
[0000.429] I> MB1 done

����main enter
SPE VERSION #: R01.00.18 Created: Jan 29 2021 @ 14:18:27
HW Function test
Start Scheduler.
in late init
��
  [0000.438] I> Welcome to MB2(TBoot-BPMP) (version: default.t194-mobile-1ca012e4)
[0000.439] I> DMA Heap @ [0x526fa000 - 0x52ffa000]
[0000.439] I> Default Heap @ [0xd486400 - 0xd48a400]
[0000.440] E> DEVICE_PROD: Invalid value data = 70020000, size = 0.
[0000.446] W> device prod register failed
[0000.449] I> gpio framework initialized
[0000.453] I> tegrabl_gpio_driver_register: register 'nvidia,tegra194-gpio' driver
[0000.460] I> tegrabl_gpio_driver_register: register 'nvidia,tegra194-gpio-aon' driver
[0000.468] I> No valid sdcard_params in mb1_bct
[0000.472] I> Boot_device: SDMMC_BOOT instance: 3
[0000.477] I> sdmmc-3 params source = boot args
[0000.486] I> sdmmc-3 params source = boot args
[0000.486] I> sdmmc bdev is already initialized
[0000.519] I> Found 20 partitions in SDMMC_BOOT (instance 3)
[0000.535] I> Found 41 partitions in SDMMC_USER (instance 3)
[0000.536] I> Active Boot chain : 0
[0000.595] I> Relocating BR-BCT
[0000.597]  > DEVICE_PROD: device prod is not initialized.
[0000.622] E> I2C: slave not found in slaves.
[0000.623] E> I2C: Could not write 0 bytes to slave: 0x00ae with repeat start true.
[0000.624] E> I2C_DEV: Failed to send register address 0x00000000.
[0000.625] E> I2C_DEV: Could not read 256 registers of size 1 from slave 0xae at 0x00000000 via instance 0.
[0000.626] E> eeprom: Failed to read I2C slave device
[0000.629] I> Failed to read CVB eeprom data @ AE
[0000.634] I> Retrying CVB eeprom read @ AC ...
[0000.709] I> Relocating OP-TEE dtb from: 0x6bfff1d0 to 0x70050000, size: 1008
[0000.710] I> [0] START: 0x80000000, SIZE: 0x2f000000
[0000.711] I> [1] START: 0xaf010000, SIZE: 0x18bf0000
[0000.711] I> [2] START: 0xc7d00000, SIZE: 0xc0000
[0000.712] I> [3] START: 0xca000000, SIZE: 0x800000
[0000.712] I> dram_block larger than 80000000
[0000.715] I> [4] START: 0x100000000, SIZE: 0x780000000
[0000.726] I> Setting NS memory ranges to OP-TEE dtb finished.
[0000.740] I> found decompressor handler: lz4
[0001.236] I> EKB detected (length: 0x410) @ VA:0x526ff400
[0001.238] I> Setting EKB blob info to OPTEE dtb finished.
��NOTICE:  BL31: v2.6(release):4fa405dbd
NOTICE:  BL31: Built : 20:16:55, Aug 10 2022
I/TC: 
��
  ��I/TC: Non-secure external DT found
��bpmp: init
bpmp: tag is 128431eec76692047e1ac1ebc0392266
sku_dt_init: not sku 0x00
clk_early initialized
mail_early initialized
fuse initialized
hwwdt initialized
t194_ec_get_ec_list: found 45 ecs
ec initialized
vmon_setup_monitors: found 3 monitors
vmon initialized
adc initialized
fmon_populate_monitors: found 73 monitors
fmon initialized
mc initialized
reset initialized
nvhs initialized
uphy_early initialized
emc_early initialized
392 clocks registered
clk initialized
io_dpd initialized
thermal initialized
thermal_mrq initialized
i2c initialized
vrmon_dt_init: vrmon node not found
vrmon_chk_boot_state: found 0 rail monitors
vrmon initialized
regulator initialized
��I/TC: OP-TEE version: 3.16 (gcc versi��avfs_clk_platform initialized
��on 9.3.0 (B��soctherm initialized
��ui��aotag initialized
��ld��powergate initialized
��root 2020.08)) #2 Thu Aug 11 03:23:20 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/ar��dvs initialized
��ch��pm initialized
��i��suspend initialized
��tect��pg_late initialized
��u��pg_mrq_init initialized
strap initialized
��r��nvl initialized
��e/porting_��emc initialized
emc_mrq initialized
��guidelines.html
I/TC: Primary CPU initializing
��clk_dt initialized
tj_init initialized
uphy_dt initialized
uphy_mrq initialized
uphy initialized
ec_swd_poll_start: 281 reg polling start w period 47 ms
ec_late initialized
hwwdt_late initialized
reset_mrq initialized
ec_mrq initialized
fmon_mrq initialized
clk_mrq initialized
avfs_mrq initialized
mail_mrq initialized
i2c_mrq initialized
tag_mrq initialized
console_mrq initialized
mrq initialized
clk_sync_fmon_post initialized
clk_dt_late initialized
noc_late initialized
pm_post initialized
dbells initialized
dmce initialized
cvc initialized
avfs_clk_mach_post initialized
avfs_clk_platform_post initialized
cvc_late initialized
regulator_post initialized
rm initialized
console_late initialized
clk_dt_post initialized
mc_reg initialized
pg_post initialized
profile initialized
fuse_late initialized
extras_post initialized
bpmp: init complete
entering main console loop
] ��I/TC: Primary CPU switching to normal world boot
��
  [0001.889] I> Welcome to NVDisp-Init
[0001.889] I> NVDisp-Init version: t194-f9ecfedc
[0001.889] I> CPU-BL Params @ 0xca020000
[0001.890] I>  0) Base:0x00000000 Size:0x00000000
[0001.890] I>  1) Base:0xc8300000 Size:0x00100000
[0001.890] I>  2) Base:0xc9800000 Size:0x00200000
[0001.891] I>  3) Base:0xc8600000 Size:0x00200000
[0001.893] I>  4) Base:0xc8200000 Size:0x00100000
[0001.898] I>  5) Base:0xc8100000 Size:0x00100000
[0001.902] I>  6) Base:0xc9400000 Size:0x00400000
[0001.907] I>  7) Base:0xc9000000 Size:0x00400000
[0001.911] I>  8) Base:0xc8000000 Size:0x00100000
[0001.915] I>  9) Base:0xc7f00000 Size:0x00100000
[0001.920] I> 10) Base:0xca800000 Size:0x00800000
[0001.924] I> 11) Base:0x40000000 Size:0x00040000
[0001.929] I> 12) Base:0xc7e00000 Size:0x00100000
[0001.933] I> 13) Base:0x40046000 Size:0x00002000
[0001.938] I> 14) Base:0x40048000 Size:0x00002000
[0001.942] I> 15) Base:0xaf000000 Size:0x00004000
[0001.947] I> 16) Base:0x4004a000 Size:0x00002000
[0001.951] I> 17) Base:0xc7c00000 Size:0x00100000
[0001.956] I> 18) Base:0x4004c000 Size:0x00002000
[0001.960] I> 19) Base:0xc9a00000 Size:0x00600000
[0001.965] I> 20) Base:0x4004e000 Size:0x00002000
[0001.969] I> 21) Base:0xc7dc0000 Size:0x0000c000
[0001.973] I> 22) Base:0x00000000 Size:0x00000000
[0001.978] I> 23) Base:0xc7de0000 Size:0x00020000
[0001.982] I> 24) Base:0xcc000000 Size:0x02000000
[0001.987] I> 25) Base:0x40050000 Size:0x00002000
[0001.991] I> 26) Base:0x40040000 Size:0x00006000
[0001.996] I> 27) Base:0xc8c00000 Size:0x00400000
[0002.000] I> 28) Base:0xc8400000 Size:0x00200000
[0002.005] I> 29) Base:0xc8800000 Size:0x00400000
[0002.009] I> 30) Base:0xc7dd0000 Size:0x00010000
[0002.014] I> 31) Base:0x00000000 Size:0x00000000
[0002.018] I> 32) Base:0xf8000000 Size:0x08000000
[0002.023] I> 33) Base:0xce000000 Size:0x2a000000
[0002.027] I> 34) Base:0xcb000000 Size:0x01000000
[0002.031] I> 35) Base:0xae000000 Size:0x01000000
[0002.036] I> 36) Base:0xa0000000 Size:0x0e000000
[0002.040] I> 37) Base:0xca000000 Size:0x00800000
[0002.045] I> 38) Base:0x80000000 Size:0x20000000
[0002.049] I> 39) Base:0xb0000000 Size:0x08000000
[0002.054] I> 40) Base:0x00000000 Size:0x00000000
[0002.058] I> 41) Base:0x00000000 Size:0x00000000
[0002.063] I> 42) Base:0x00000000 Size:0x00000000
[0002.067] I> 43) Base:0x00000000 Size:0x00000000
[0002.072] I> 44) Base:0x00000000 Size:0x00000000
[0002.076] I> 45) Base:0x00000000 Size:0x00000000
[0002.081] GIC-SPI Target CPU: 0
[0002.084] Interrupts Init done
[0002.086] calling constructors
[0002.089] initializing heap
[0002.092] I> Heap: [0xa0960000 ... 0xadf00000]
[0002.096] initializing threads
[0002.099] initializing timers
[0002.102] creating bootstrap completion thread
[0002.106] top of bootstrap2()
[0002.109] CPU: MIDR: 0x4E0F0040, MPIDR: 0x80000000
[0002.114] initializing platform
[0002.117] E> DEVICE_PROD: Invalid value data = 0, size = 0.
[0002.122] W> device prod register failed
[0002.126] I> Bl_dtb @0xadf00000
[0002.129] I> gpio framework initialized
[0002.141] I> tegrabl_gpio_driver_register: register 'nvidia,tegra194-gpio' driver
[0002.147] I> tegrabl_gpio_driver_register: register 'nvidia,tegra194-gpio-aon' driver
[0002.151] I> fixed regulator driver initialized
[0002.170] I> register 'maxim' power off handle
[0002.172] I> virtual i2c enabled
[0002.172] I> registered 'maxim,max20024' pmic
[0002.173] I> tegrabl_gpio_driver_register: register 'max20024-gpio' driver
[0002.173] I> Boot-device: eMMC
[0002.174] I> Boot_device: SDMMC_BOOT instance: 3
[0002.179] I> sdmmc-3 params source = boot args
[0002.182] W> No board IDs available
[0002.185] E> Failed to get board id info!
[0002.189] I> sdmmc bdev is already initialized
[0002.193] I> sdmmc-3 params source = boot args
[0002.200] I> Found 20 partitions in SDMMC_BOOT (instance 3)
[0002.205] I> Found 41 partitions in SDMMC_USER (instance 3)
[0002.227] I> enabling 'vdd-hdmi-5v0' regulator
[0002.235] I> regulator 'vdd-hdmi-5v0' already enabled
[0002.235] E> tegrabl_display_init_regulator: hdmi cable is not connected
[0002.236] E> tegrabl_display_get_pdata, failed to parse dtb settings
[0002.244] E> invalid display type
[0002.251] E> invalid display type
[0002.252] E> cannot find any other nvdisp nodes
[0002.252] E> no valid display unit config found in dtb
[0002.255] W> display init failed
[0002.256] initializing target
[0002.256] calling apps_init()
[0002.257] starting app kernel_boot_app
[0002.258] I> Kernel type = Normal

CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.8 | VT102 | Offline | ttyUSB3