embeded/jetson2022. 3. 28. 15:02

nvidia jetson nano 4GB

 

--- 과거 아키이빙 이미지 끌어옴

nvidia ion

[링크 : https://minimonk.tistory.com/4579]

 

8800GT 혹은 8600GT 추정

[링크 : https://minimonk.tistory.com/2116]

'embeded > jetson' 카테고리의 다른 글

deepstream onnx  (0) 2022.03.28
azure custom vision - precision, recall  (0) 2022.03.28
jetson nano deepstream  (0) 2022.02.10
jetson nano developer board(구형) 부팅 문제  (0) 2022.02.09
nvidia jetson nano 2gb / csi  (0) 2022.01.21
Posted by 구차니
embeded/raspberry pi2022. 3. 18. 23:42

이거 하나 찾으려고 개고생중

일단 wheezy 에 있다고 하는데

jessie 이미지 받아서 해보니 라즈베리 3는 작동 안되고 2에서는 울프람과 마인크래프트가 존재하는 것 확인

 

bullseye 32bit나 64bit에는 당연히(!) 없네 

'embeded > raspberry pi' 카테고리의 다른 글

linux iio adc + rpi  (0) 2022.06.20
PI 400 써봄  (0) 2022.05.25
rpi opencv python pid servo  (0) 2022.03.08
rpi i2c oled  (0) 2022.02.10
라즈베리 파이 부품 도착  (0) 2022.02.09
Posted by 구차니
embeded/raspberry pi2022. 3. 8. 19:35

이건 어디다 넣어야 하나 -_-?

영상을 통해서 중앙으로 이동시키는건 서보를 이용해서

한번에 못가면 점진적으로 오류를 보정하면서 가면되는거고

그걸 PID를 통해 보정을 해주면 되는데 보정 주기라던가..

새로운 위치값을 어떤식으로 주면 될지 몰라서 검색.

 

[링크 : https://pyimagesearch.com/2019/04/01/pan-tilt-face-tracking-with-a-raspberry-pi-and-opencv/]

 

'embeded > raspberry pi' 카테고리의 다른 글

PI 400 써봄  (0) 2022.05.25
라즈베리 파이2 / 마인크래프트  (0) 2022.03.18
rpi i2c oled  (0) 2022.02.10
라즈베리 파이 부품 도착  (0) 2022.02.09
rpi csi to dsi...  (0) 2022.01.21
Posted by 구차니
embeded/jetson2022. 2. 10. 11:27

jetson nano developer (4GB 모델)로 해서 그런지

xavier nx에서 할때랑 비교하면 초기 구동 시간이 어마어마하게 오래 걸린다.

 

[링크 : https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_Quickstart.html] 빠른 실행

[링크 : https://docs.nvidia.com/metropolis/deepstream/dev-guide/] 목차

[링크 : https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_ref_app_deepstream.html]

[링크 : https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_Zero_Coding_Sample_Graphs.html#deepstream-app]

'embeded > jetson' 카테고리의 다른 글

azure custom vision - precision, recall  (0) 2022.03.28
flud nvidia cuda  (0) 2022.03.28
jetson nano developer board(구형) 부팅 문제  (0) 2022.02.09
nvidia jetson nano 2gb / csi  (0) 2022.01.21
jetson nano gpu 사용 상태 확인  (0) 2022.01.20
Posted by 구차니
embeded/raspberry pi2022. 2. 10. 10:45

동일한 녀석인듯? 일단 시도 해봐야 겠다.

 

[링크 : https://rudalskim.tistory.com/109]

 

+

일단 사용한 라이브러리는 deprecated 이고

[링크 : https://github.com/adafruit/Adafruit_Python_SSD1306]

 

이미지를 출력하도록 해놔서 python의 image 라이브러리를 이용하여 text도 그려서 출력하는 듯.

[링크 : https://github.com/adafruit/Adafruit_Python_SSD1306/blob/master/examples/animate.py]

 

+

하라는 대로 해서 하니 나오긴 한데, 해당 라이브러리에서 이미지 말고 텍스트를 출력 할 수 있는진 좀 봐야 할 듯.

import time 
import Adafruit_GPIO.SPI as SPI 
import Adafruit_SSD1306 
from PIL import Image

RST = 25
DC = 24
SPI_PORT = 0
SPI_DEVICE = 0

disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST)
disp.begin()
disp.clear()
disp.display()

image = Image.open('test.png').resize((disp.width, disp.height), Image.ANTIALIAS).convert('1')
disp.image(image)
disp.display()

 

테스트 용으로 대충 128x64 사이즈로 만든 png 파일

 

아래와 같이 잘 나온다.

 

다만 OLED 라고 해도 리프레시는 존재하는지(당연한건가...?)

셔터속도에 따라 비어보이는 경우가 존재한다.

'embeded > raspberry pi' 카테고리의 다른 글

라즈베리 파이2 / 마인크래프트  (0) 2022.03.18
rpi opencv python pid servo  (0) 2022.03.08
라즈베리 파이 부품 도착  (0) 2022.02.09
rpi csi to dsi...  (0) 2022.01.21
rpi 7" dsi  (0) 2022.01.21
Posted by 구차니
embeded/raspberry pi2022. 2. 9. 22:31

0.96인치 128x64 화이트 OLED

1인치도 안되서 그런가 무지 작긴 하네

16x16 폰트로 8*4 대충.. 32글짜 정도 표시할 수 있으려나?

 

라즈베리 카메라

머.. 싼걸로 사서 jetson nano 에는 쓸 수 없다지만

문득.. 카메라가 다르면 드라이버 차이로 cpu 점유율이 어떻게 달라지나 궁금하긴 하네?

'embeded > raspberry pi' 카테고리의 다른 글

rpi opencv python pid servo  (0) 2022.03.08
rpi i2c oled  (0) 2022.02.10
rpi csi to dsi...  (0) 2022.01.21
rpi 7" dsi  (0) 2022.01.21
rpi DSI 7인치 터치 스크린  (0) 2022.01.20
Posted by 구차니
embeded/jetson2022. 2. 9. 10:24

전원을 넣어주어도 금세 꺼져서, 운이 좋게 한번 부팅되었을때 로그를 보는데도 원인을 모르겠다.

[링크 : https://forums.developer.nvidia.com/t/trusty-image-missing-on-bootup/60519]

 

도대체 이녀석에게 무슨일이 있었던 걸까 -ㅁ-

방열판 고정기구(별나사 고정되는) 안에 캐패시터 하나가 완전 가루가 되었네

 

느낌으로는... pmic i2c 통신이 안되서 부팅하다가 전원부족으로 강제종료 아닐까 싶은데...

[0000.797] Verifying TBC in OdmNonSecureSBK mode
[0000.807] Bootloader load address is 0xa0000000, entry address is 0xa0000258
[0000.814] Bootloader downloaded successfully.
[0000.819] Downloaded Tboot-CPU binary to 0xa0000258
[0000.824] MAX77620_GPIO5 configured
[0000.827] CPU power rail is up
[0000.830] CPU clock enabled
[0000.834] Performing RAM repair
[0000.836] Updating A64 Warmreset Address to 0xa00002e9
[0000.842] Loading NvTbootBootloaderDTB
[0002.153] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode
[0002.224] Bootloader DTB Load Address: 0x83000000
[0002.229] Loading NvTbootKernelDTB
[0003.540] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode
[0003.611] Kernel DTB Load Address: 0x83100000
[0003.619] Loading cboot binary
[0005.304] Verifying EBT in OdmNonSecureSBK mode
[0005.345] Bootloader load address is 0x92c00000, entry address is 0x92c00258
[0005.352] Bootloader downloaded successfully.
[0005.544] Using BFS PT to query partitions
[0005.548] Next binary entry address: 0x92c00258
[0005.553] BoardId: 3448
[0005.557] Overriding pmu board id with proc board id
[0005.562] Display board id is not available
[0007.061] Verifying SC7EntryFw in OdmNonSecureSBK mode
[0007.117] /bpmp deleted
[0007.119] SC7EntryFw header found loaded at 0xff700000
[0007.307] OVR2 PMIC
[0007.309] Bpmp FW successfully loaded
[0007.325] WB0 init successfully at 0xff780000
[0007.329] Set NvDecSticky Bits
[0007.333] GSC2 address ff53fffc value c0edbbcc
[0007.339] GSC MC Settings done
[0007.344] TOS Image length 53680
[0007.347]  Monitor size 53680
[0007.350]  OS size 0
[0007.511] Secure Os AES-CMAC Verification Success!
[0007.516] TOS image cipher info: plaintext
[0007.520] Loading and Validation of Secure OS Successful
[0007.536] SC7 Entry Firmware - 0xff700000, 0x4000
[0007.540] NvTbootPackSdramParams: start.
[0007.545] NvTbootPackSdramParams: done.
[0007.549] Tegraboot started after 53290 us
[0007.553] Basic modules init took 5647304 us
[0007.557] NvTbootQspiFlashIoctl: Opcode = 1 not supported
[0007.562] Sec Bootdevice Read Time = 12 ms, Read Size = 65 KB
[0007.568] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB
[0007.573] Storage Device Read Time = 6740 ms, Read Size = 2306 KB
[0007.579] Storage Device Write Time = 0 ms, Write Size = 0 KB
[0007.585] Next stage binary read took 1530458 us
[0007.589] Carveout took -1542138 us
[0007.593] CPU initialization took 2041862 us
[0007.597] Total time taken by TegraBoot 7677486 us

[0007.601] Starting CPU & Halting co-processor

64NOTICE:  BL31: v1.3(release):b5eeb33f7
NOTICE:  BL31: Built : 12:09:37, Jul 26 2021
ERROR:   Error initializing runtime service trusty_fast
[0007.724] RamCode = 0
[0007.728] LPDDR4 Training: Read DT: Number of tables = 2
[0007.733] EMC Training (SRC-freq: 204000; DST-freq: 1600000)
[0007.746] EMC Training Successful
[0007.749] 408000 not found in DVFS table
[0007.756] RamCode = 0
[0007.759] DT Write: emc-table@204000 succeeded
[0007.764] DT Write: emc-table@1600000 succeeded
[0007.769] LPDDR4 Training: Write DT: Number of tables = 2
[0007.964]
[0007.965] Debug Init done
[0007.968] Marked DTB cacheable
[0007.971] Bootloader DTB loaded at 0x83000000
[0007.975] Marked DTB cacheable
[0007.978] Kernel DTB loaded at 0x83100000
[0007.982] DeviceTree Init done
[0007.995] Pinmux applied successfully
[0007.999] gicd_base: 0x50041000
[0008.003] gicc_base: 0x50042000
[0008.006] Interrupts Init done
[0008.010] Using base:0x60005090 & irq:208 for tick-timer
[0008.015] Using base:0x60005098 for delay-timer
[0008.020] platform_init_timer: DONE
[0008.023] Timer(tick) Init done
[0008.027] osc freq = 38400 khz
[0008.031]
[0008.032] Welcome to L4T Cboot
[0008.035]
[0008.036] Cboot Version: 00.00.2018.01-t210-c952b4e6
[0008.041] calling constructors
[0008.044] initializing heap
[0008.047] initializing threads
[0008.049] initializing timers
[0008.052] creating bootstrap completion thread
[0008.057] top of bootstrap2()
[0008.060] CPU: ARM Cortex A57
[0008.062] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000
[0008.067] initializing platform
[0008.074] Manufacturer: MF = 0xc2, ID MSB = 0x25
[0008.079] ID LSB = 0x36, ID-CFI len = 194 bytes
[0008.083] Macronix QSPI chip present
[0008.087] SPI device register
[0008.090] init boot device
[0008.092] allocating memory for boot device(SPI)
[0008.097] registering boot device
[0008.106] sdmmc node status = okay
[0008.110] sdcard instance = 0
[0008.112] sdmmc cd-inverted
[0008.115] sdcard gpio handle 0x5b
[0008.118] sdcard gpio pin 0xc9
[0008.121] sdcard gpio flags 0x0
[0008.124] vmmc-supply 0x9d
[0008.127] Instance: 0
[0008.129] Allocating memory for context
[0008.133] enabling clock
[0008.135] sd card init
[0008.138] Check card present and stable
[0008.141] Send command 0
[0008.158] Send command 3
[0008.162] Set RCA for the card
[0008.165] Query card specific data by command 9
[0008.171] Parse CSD data
[0008.174] Send command 7
[0008.184] Calling sd device register
[0008.188] Init sdcard
[0008.190] Allocating memory for boot device
[0008.194] Registering user device
[0008.207] Enable APE clock
[0008.210] Un-powergate APE partition
[0008.213] of_register: registering tegra_udc to of_hal
[0008.218] of_register: registering inv20628-driver to of_hal
[0008.224] of_register: registering ads1015-driver to of_hal
[0008.229] of_register: registering lp8557-bl-driver to of_hal
[0008.235] of_register: registering bq2419x_charger to of_hal
[0008.241] of_register: registering bq27441_fuel_gauge to of_hal
[0008.252] gpio framework initialized
[0008.256] of_register: registering tca9539_gpio to of_hal
[0008.261] of_register: registering tca9539_gpio to of_hal
[0008.266] of_register: registering i2c_bus_driver to of_hal
[0008.272] of_register: registering i2c_bus_driver to of_hal
[0008.277] of_register: registering i2c_bus_driver to of_hal
[0008.283] pmic framework initialized
[0008.286] of_register: registering max77620_pmic to of_hal
[0008.292] regulator framework initialized
[0008.296] of_register: registering tps65132_bl_driver to of_hal
[0008.302] initializing target
[0008.308] gpio_driver_register: register 'tegra_gpio_driver' driver
[0008.316] board ID = D78, board SKU = 0
[0008.319] Skipping Z3!
[0008.324] fixed regulator driver initialized
[0008.341] initializing OF layer
[0008.344] NCK carveout not present
[0008.348] Skipping dts_overrides
[0008.352] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.368] I2C Bus Init done
[0008.371] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.381] I2C Bus Init done
[0008.384] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.394] I2C Bus Init done
[0008.397] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.407] I2C Bus Init done
[0008.409] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.420] I2C Bus Init done
[0008.422] of_children_init: Ops found for compatible string maxim,max77620
[0008.432] max77620_init using irq 118
[0008.437] register 'maxim,max77620' pmic
[0008.442] gpio_driver_register: register 'max77620-gpio' driver
[0008.448] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.458] I2C Bus Init done
[0008.462] NCK carveout not present
[0008.471] Find /i2c@7000c000's alias i2c0
[0008.475] get eeprom at 1-a0, size 256, type 0
[0008.484] Find /i2c@7000c500's alias i2c2
[0008.487] get eeprom at 3-a0, size 256, type 0
[0008.492] get eeprom at 3-ae, size 256, type 0
[0008.496] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.502] I2C slave not started
[0008.505] I2C write failed
[0008.507] Writing offset failed
[0008.510] eeprom_init: EEPROM read failed
[0008.514] pm_ids_update: eeprom init failed
[0008.518] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.548] pm_ids_update: The pm board id is 3448-0000-200
[0008.555] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.564] pm_ids_update: pm id update successful
[0008.568] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.598] pm_ids_update: The pm board id is 3449-0000-200
[0008.604] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.612] pm_ids_update: pm id update successful
[0008.643] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.648] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0008.656] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.662] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0008.670] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0008.677] Plugin Manager: Parse ODM data 0x00084000
[0008.690] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000
[0008.704] Find /i2c@7000c000's alias i2c0
[0008.708] get eeprom at 1-a0, size 256, type 0
[0008.717] Find /i2c@7000c500's alias i2c2
[0008.721] get eeprom at 3-a0, size 256, type 0
[0008.725] get eeprom at 3-ae, size 256, type 0
[0008.729] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.735] I2C slave not started
[0008.738] I2C write failed
[0008.740] Writing offset failed
[0008.743] eeprom_init: EEPROM read 

[0008.747] pm_ids_update: eeprom init failed
[0008.751] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.782] pm_ids_update: The pm board id is 3448-0000-200
[0008.788] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.795] pm_ids_update: pm id update successful
[0008.799] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.829] pm_ids_update: The pm board id is 3449-0000-200
[0008.836] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.842] pm_ids_update: pm id update successful
[0008.873] Add serial number:1422019083619 as DT property
[0008.880] Applying platform configs
[0008.887] platform-init is not present. Skipping
[0008.891] calling apps_init()
[0008.917] Found 14 GPT partitions in "sd0"
[0008.921] Proceeding to Cold Boot
[0008.924] starting app android_boot_app
[0008.928] Device state: unlocked
[0008.931] display console init
[0008.939] could not find regulator
[0008.942] hdmi cable connected
[0008.958] edid read success
[0008.976] DT entry for leds-pwm not found
[0008.979] edid read success
[0008.982] width = 640, height = 480, frequency = 25174825
[0008.987] width = 640, height = 480, frequency = 25174825
[0008.993] width = 640, height = 480, frequency = 25174825
[0008.998] width = 1920, height = 1080, frequency = 148500000
[0009.004] width = 720, height = 480, frequency = 27000000
[0009.009] width = 720, height = 480, frequency = 27000000
[0009.015] width = 720, height = 480, frequency = 26973026
[0009.020] width = 720, height = 576, frequency = 26973026
[0009.025] width = 1280, height = 720, frequency = 74175824
[0009.031] width = 1280, height = 720, frequency = 74175824
[0009.036] width = 1920, height = 1080, frequency = 148351648
[0009.042] width = 1920, height = 1080, frequency = 148351648
[0009.048] width = 1920, height = 1080, frequency = 74175824
[0009.053] width = 1920, height = 1080, frequency = 74175824
[0009.059] width = 1920, height = 1080, frequency = 74175824
[0009.064] Best mode Width = 1920, Height = 1080, freq = 148351648
[0009.072] tmds-config node not found
[0009.076] pmc_set_io_pad_voltage: Error -2 retrieving platform-io-pad-voltagepropsetting 'avdd-io-hdmi-dp' regulator                                                                                                                         to 1050000 micro volts
[0009.091] setting 'vdd-1v8' regulator to 1800000 micro volts
[0009.098] could not find regulator
[0009.102] could not find regulator
[0009.105] could not find regulator
[0009.133] using default cmu settings
[0009.137] dc_hdmi_enable, starting HDMI initialisation
[0009.143] dc_hdmi_enable, HDMI initialisation complete
[0009.148] list and configure display window
[0009.157] display console init completed
[0009.168] subnode volume_up is not found !
[0009.172] subnode back is not found !
[0009.175] subnode volume_down is not found !
[0009.179] subnode menu is not found !
[0009.183] Gpio keyboard init success
[0009.233] found decompressor handler: lz4-legacy
[0009.248] decompressing blob (type 1)...
[0009.318] load_bmp_blob: panelresolution=1080 type=3
[0009.368] decompressor handler not found
[0009.372] load_firmware_blob: Firmware blob loaded, entries=2
[0009.378] XUSB blob version 0 size 126464 @ 0x934b928c
[0009.384] -------> se_aes_verify_sbk_clear: 747
[0009.388] se_aes_verify_sbk_clear: Error
[0009.392] SE operation failed
[0009.395] bl_battery_charging: connected to external power supply
[0009.407] device_query_partition_size: failed to open partition sd0:MSC !
[0009.414] MSC Partition not found
[0009.420] device_query_partition_size: failed to open partition sd0:USP !
[0009.427] USP partition read failed!
[0009.430] blob_init: blob-partition USP header read failed
[0009.436] android_boot Unable to update recovery partition
[0009.441] kfs_getpartname: name = LNX
[0009.445] Loading kernel from LNX
[0009.586] load kernel from storage
[0009.597] decompressor handler not found
[0009.680] Successfully loaded kernel and ramdisk images
[0009.686] board ID = D78, board SKU = 0
[0009.690] sdmmc node status = okay
[0009.693] sdcard instance = 0
[0009.696] sdmmc cd-inverted
[0009.699] sdcard gpio handle 0x5b
[0009.702] sdcard gpio pin 0xc9
[0009.705] sdcard gpio flags 0x0
[0009.708] vmmc-supply 0x9d
[0009.711] cd_gpio_pin = 201
[0009.714] pin_state = 0
[0009.716] Found sdcard
[0009.718] SD-card IS present ...
[0009.721] load_and_boot_kernel: SD card detected OK
[0009.727] load_bmp_blob: panelresolution=1080 type=3
[0010.223] display bmp image done
[0010.226] NCK carveout not present
[0010.229] Skipping dts_overrides
[0010.233] NCK carveout not present
[0010.242] Find /i2c@7000c000's alias i2c0
[0010.246] get eeprom at 1-a0, size 256, type 0
[0010.255] Find /i2c@7000c500's alias i2c2
[0010.258] get eeprom at 3-a0, size 256, type 0
[0010.263] get eeprom at 3-ae, size 256, type 0
[0010.267] pm_ids_update: Updating 1,a0, size 256, type 0
[0010.273] I2C slave not started
[0010.276] I2C write failed
[0010.278] Writing offset failed
[0010.281] eeprom_init: EEPROM read failed
[0010.285] pm_ids_update: eeprom init failed
[0010.289] pm_ids_update: Updating 3,a0, size 256, type 0
[0010.319] pm_ids_update: The pm board id is 3448-0000-200
[0010.326] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0010.335] pm_ids_update: pm id update successful
[0010.339] pm_ids_update: Updating 3,ae, size 256, type 0
[0010.369] pm_ids_update: The pm board id is 3449-0000-200
[0010.375] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0010.383] pm_ids_update: pm id update successful
[0010.414] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0010.419] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0010.427] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0010.433] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0010.441] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0010.448] Plugin Manager: Parse ODM data 0x00084000
[0010.461] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000
[0010.469] Add serial number:1422019083619 as DT property
[0010.478] "bpmp" doesn't exist, creating
[0010.484] Updated bpmp info to DTB
[0010.488] Updated initrd info to DTB
[0010.492] "proc-board" doesn't exist, creating
[0010.498] Updated board info to DTB
[0010.501] "pmu-board" doesn't exist, creating
[0010.507] Updated board info to DTB
[0010.510] "display-board" doesn't exist, creating
[0010.516] Updated board info to DTB
[0010.520] "reset" doesn't exist, creating
[0010.524] Updated reset info to DTB
[0010.528] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 la                                                                                                                        ne_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport                                                                                                                        =lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_e                                                                                                                        dp_mv=1075 core_edp_ma=4000 gpt tegra_fbmem=0x800000@0x92cb4000 is_hdmi_initialised=1
[0010.567] DTB cmdline: earlycon=uart8250,mmio32,0x70006000
[0010.573] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fb                                                                                                                        con=map:0 net.ifnames=0
[0010.586] Updated bootarg info to DTB
[0010.589] Adding uuid 00000001644476401800000006018280 to DT
[0010.595] Adding eks info 0 to DT
[0010.601] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7
[0010.607] Updated memory info to DTB
[0010.612] Updated system-lp0-disable info to DTB
[0010.620] set vdd_core voltage to 1075 mv
[0010.624] setting 'vdd-core' regulator to 1075000 micro volts

 

 

전원이 부족할 경우(USB3.0 허브/ 외부전원 사용)

정상 부팅 로그와 비교해보니 imx219(카메라) 초기화 해보면서 전원 부족으로 죽은 듯?

[0000.126] [TegraBoot] (version 00.00.2018.01-l4t-33e7fa82)
[0000.131] Processing in cold boot mode Bootloader 2
[0000.135] A02 Bootrom Patch rev = 1023
[0000.139] Power-up reason: pmc por
[0000.142] No Battery Present
[0000.145] pmic max77620 reset reason
[0000.148] pmic max77620 NVERC : 0x40
[0000.152] RamCode = 0
[0000.154] Platform has DDR4 type RAM
[0000.157] max77620 disabling SD1 Remote Sense
[0000.161] Setting DDR voltage to 1125mv
[0000.165] Serial Number of Pmic Max77663: 0x291ae2
[0000.173] Entering ramdump check
[0000.176] Get RamDumpCarveOut = 0x0
[0000.179] RamDumpCarveOut=0x0,  RamDumperFlag=0xe59ff3f8
[0000.184] Last reboot was clean, booting normally!
[0000.189] Sdram initialization is successful 
[0000.193] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000
[0000.199] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000
[0000.205] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000
[0000.211] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000
[0000.217] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000
[0000.223] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000
[0000.228] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000
[0000.234] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000
[0000.250] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000
[0000.256] Platform-DebugCarveout: 0
[0000.260] Nck Carveout Base=0x00000000ff080000 Size=0x00200000
[0000.266] Non secure mode, and RB not enabled.
[0000.272] Invalid GPT Partition
[0000.287] Using BFS PT to query partitions 
[0000.291] failed to load NvTbootTbootCpu from (2:0)
[0000.296] re-load NvTbootTbootCpu from (4:0)
[0000.349] Csd NumOfBlocks=122142720
[0000.408] Using GPT Primary to query partitions
[0000.416] Loading Tboot-CPU binary
[0000.793] Verifying TBC in OdmNonSecureSBK mode
[0000.803] Bootloader load address is 0xa0000000, entry address is 0xa0000258
[0000.810] Bootloader downloaded successfully.
[0000.814] Downloaded Tboot-CPU binary to 0xa0000258
[0000.819] MAX77620_GPIO5 configured
[0000.823] CPU power rail is up
[0000.826] CPU clock enabled
[0000.829] Performing RAM repair
[0000.832] Updating A64 Warmreset Address to 0xa00002e9
[0000.837] Loading NvTbootBootloaderDTB
[0002.149] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode
[0002.220] Bootloader DTB Load Address: 0x83000000
[0002.225] Loading NvTbootKernelDTB
[0003.536] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode
[0003.607] Kernel DTB Load Address: 0x83100000
[0003.615] Loading cboot binary
[0005.299] Verifying EBT in OdmNonSecureSBK mode
[0005.341] Bootloader load address is 0x92c00000, entry address is 0x92c00258
[0005.348] Bootloader downloaded successfully.
[0005.540] Using BFS PT to query partitions 
[0005.544] Next binary entry address: 0x92c00258 
[0005.549] BoardId: 3448
[0005.553] Overriding pmu board id with proc board id
[0005.558] Display board id is not available 
[0007.057] Verifying SC7EntryFw in OdmNonSecureSBK mode
[0007.113] /bpmp deleted
[0007.115] SC7EntryFw header found loaded at 0xff700000
[0007.303] OVR2 PMIC
[0007.305] Bpmp FW successfully loaded
[0007.321] WB0 init successfully at 0xff780000
[0007.325] Set NvDecSticky Bits
[0007.329] GSC2 address ff53fffc value c0edbbcc
[0007.335] GSC MC Settings done
[0007.340] TOS Image length 53680
[0007.343]  Monitor size 53680
[0007.346]  OS size 0
[0007.507] Secure Os AES-CMAC Verification Success!
[0007.512] TOS image cipher info: plaintext
[0007.516] Loading and Validation of Secure OS Successful
[0007.532] SC7 Entry Firmware - 0xff700000, 0x4000
[0007.536] NvTbootPackSdramParams: start. 
[0007.541] NvTbootPackSdramParams: done. 
[0007.545] Tegraboot started after 53275 us
[0007.549] Basic modules init took 5643106 us
[0007.553] NvTbootQspiFlashIoctl: Opcode = 1 not supported
[0007.558] Sec Bootdevice Read Time = 12 ms, Read Size = 65 KB
[0007.564] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB
[0007.569] Storage Device Read Time = 6740 ms, Read Size = 2306 KB
[0007.575] Storage Device Write Time = 0 ms, Write Size = 0 KB
[0007.581] Next stage binary read took 1530455 us
[0007.585] Carveout took -1542135 us
[0007.588] CPU initialization took 2041873 us
[0007.593] Total time taken by TegraBoot 7673299 us

[0007.597] Starting CPU & Halting co-processor 

64NOTICE:  BL31: v1.3(release):b5eeb33f7
NOTICE:  BL31: Built : 12:09:37, Jul 26 2021
ERROR:   Error initializing runtime service trusty_fast
[0007.719] RamCode = 0
[0007.724] LPDDR4 Training: Read DT: Number of tables = 2
[0007.729] EMC Training (SRC-freq: 204000; DST-freq: 1600000)
[0007.742] EMC Training Successful
[0007.745] 408000 not found in DVFS table
[0007.751] RamCode = 0
[0007.755] DT Write: emc-table@204000 succeeded
[0007.760] DT Write: emc-table@1600000 succeeded
[0007.764] LPDDR4 Training: Write DT: Number of tables = 2
[0007.960] 
[0007.961] Debug Init done
[0007.963] Marked DTB cacheable
[0007.966] Bootloader DTB loaded at 0x83000000
[0007.971] Marked DTB cacheable
[0007.974] Kernel DTB loaded at 0x83100000
[0007.978] DeviceTree Init done
[0007.991] Pinmux applied successfully
[0007.995] gicd_base: 0x50041000
[0007.999] gicc_base: 0x50042000
[0008.002] Interrupts Init done
[0008.006] Using base:0x60005090 & irq:208 for tick-timer
[0008.011] Using base:0x60005098 for delay-timer
[0008.015] platform_init_timer: DONE
[0008.019] Timer(tick) Init done
[0008.023] osc freq = 38400 khz
[0008.026] 
[0008.028] Welcome to L4T Cboot
[0008.031] 
[0008.032] Cboot Version: 00.00.2018.01-t210-c952b4e6
[0008.037] calling constructors
[0008.040] initializing heap
[0008.042] initializing threads
[0008.045] initializing timers
[0008.048] creating bootstrap completion thread
[0008.052] top of bootstrap2()
[0008.055] CPU: ARM Cortex A57
[0008.058] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000
[0008.063] initializing platform
[0008.070] Manufacturer: MF = 0xc2, ID MSB = 0x25
[0008.075] ID LSB = 0x36, ID-CFI len = 194 bytes
[0008.079] Macronix QSPI chip present
[0008.083] SPI device register
[0008.086] init boot device
[0008.088] allocating memory for boot device(SPI)
[0008.093] registering boot device
[0008.102] sdmmc node status = okay
[0008.105] sdcard instance = 0
[0008.108] sdmmc cd-inverted
[0008.111] sdcard gpio handle 0x5b
[0008.114] sdcard gpio pin 0xc9
[0008.117] sdcard gpio flags 0x0
[0008.120] vmmc-supply 0x9d
[0008.123] Instance: 0
[0008.125] Allocating memory for context
[0008.129] enabling clock
[0008.131] sd card init
[0008.133] Check card present and stable
[0008.137] Send command 0
[0008.154] Send command 3
[0008.158] Set RCA for the card
[0008.161] Query card specific data by command 9
[0008.167] Parse CSD data
[0008.170] Send command 7
[0008.180] Calling sd device register
[0008.183] Init sdcard
[0008.186] Allocating memory for boot device
[0008.190] Registering user device
[0008.203] Enable APE clock
[0008.205] Un-powergate APE partition
[0008.209] of_register: registering tegra_udc to of_hal
[0008.214] of_register: registering inv20628-driver to of_hal
[0008.220] of_register: registering ads1015-driver to of_hal
[0008.225] of_register: registering lp8557-bl-driver to of_hal
[0008.231] of_register: registering bq2419x_charger to of_hal
[0008.237] of_register: registering bq27441_fuel_gauge to of_hal
[0008.248] gpio framework initialized
[0008.251] of_register: registering tca9539_gpio to of_hal
[0008.257] of_register: registering tca9539_gpio to of_hal
[0008.262] of_register: registering i2c_bus_driver to of_hal
[0008.268] of_register: registering i2c_bus_driver to of_hal
[0008.273] of_register: registering i2c_bus_driver to of_hal
[0008.279] pmic framework initialized
[0008.282] of_register: registering max77620_pmic to of_hal
[0008.288] regulator framework initialized
[0008.292] of_register: registering tps65132_bl_driver to of_hal
[0008.298] initializing target
[0008.303] gpio_driver_register: register 'tegra_gpio_driver' driver
[0008.312] board ID = D78, board SKU = 0
[0008.315] Skipping Z3!
[0008.320] fixed regulator driver initialized
[0008.337] initializing OF layer
[0008.340] NCK carveout not present
[0008.343] Skipping dts_overrides
[0008.348] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.364] I2C Bus Init done
[0008.367] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.377] I2C Bus Init done
[0008.379] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.390] I2C Bus Init done
[0008.392] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.403] I2C Bus Init done
[0008.405] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.415] I2C Bus Init done
[0008.418] of_children_init: Ops found for compatible string maxim,max77620
[0008.428] max77620_init using irq 118
[0008.433] register 'maxim,max77620' pmic
[0008.437] gpio_driver_register: register 'max77620-gpio' driver
[0008.444] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.454] I2C Bus Init done
[0008.458] NCK carveout not present
[0008.467] Find /i2c@7000c000's alias i2c0
[0008.471] get eeprom at 1-a0, size 256, type 0
[0008.479] Find /i2c@7000c500's alias i2c2
[0008.483] get eeprom at 3-a0, size 256, type 0
[0008.488] get eeprom at 3-ae, size 256, type 0
[0008.492] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.497] I2C slave not started
[0008.500] I2C write failed
[0008.503] Writing offset failed
[0008.506] eeprom_init: EEPROM read failed
[0008.510] pm_ids_update: eeprom init failed
[0008.514] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.544] pm_ids_update: The pm board id is 3448-0000-200
[0008.551] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.559] pm_ids_update: pm id update successful
[0008.564] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.594] pm_ids_update: The pm board id is 3449-0000-200
[0008.600] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.608] pm_ids_update: pm id update successful
[0008.638] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.644] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0008.652] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.658] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0008.666] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0008.673] Plugin Manager: Parse ODM data 0x00084000
[0008.686] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 
[0008.700] Find /i2c@7000c000's alias i2c0
[0008.704] get eeprom at 1-a0, size 256, type 0
[0008.713] Find /i2c@7000c500's alias i2c2
[0008.716] get eeprom at 3-a0, size 256, type 0
[0008.721] get eeprom at 3-ae, size 256, type 0
[0008.725] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.731] I2C slave not started
[0008.734] I2C write failed
[0008.736] Writing offset failed
[0008.739] eeprom_init: EEPROM read failed
[0008.743] pm_ids_update: eeprom init failed
[0008.747] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.777] pm_ids_update: The pm board id is 3448-0000-200
[0008.784] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.790] pm_ids_update: pm id update successful
[0008.795] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.825] pm_ids_update: The pm board id is 3449-0000-200
[0008.831] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.838] pm_ids_update: pm id update successful
[0008.869] Add serial number:1422019083619 as DT property
[0008.876] Applying platform configs
[0008.883] platform-init is not present. Skipping
[0008.887] calling apps_init()
[0008.912] Found 14 GPT partitions in "sd0"
[0008.916] Proceeding to Cold Boot
[0008.920] starting app android_boot_app
[0008.923] Device state: unlocked
[0008.926] display console init
[0008.935] could not find regulator
[0008.958] hdmi cable not connected
[0008.961] is_hdmi_needed: HDMI not connected, returning false
[0008.967] DT entry for leds-pwm not found
h[0008.974] dmi is not connected
[0008.977] sor0 is not supported
[0008.980] display_console_init: no valid display out_type
[0008.988] subnode volume_up is not found !
[0008.992] subnode back is not found !
[0008.996] subnode volume_down is not found !
[0009.000] subnode menu is not found !
[0009.003] Gpio keyboard init success
[0009.054] found decompressor handler: lz4-legacy
[0009.068] decompressing blob (type 1)...
[0009.134] display_resolution: No display init
[0009.139] Failed to retrieve display resolution
[0009.143] Could not load/initialize BMP blob...ignoring
[0009.194] decompressor handler not found
[0009.198] load_firmware_blob: Firmware blob loaded, entries=2
[0009.204] XUSB blob version 0 size 126464 @ 0x92cb328c
[0009.210] -------> se_aes_verify_sbk_clear: 747
[0009.214] se_aes_verify_sbk_clear: Error
[0009.218] SE operation failed
[0009.221] bl_battery_charging: connected to external power supply
[0009.230] display_console_ioctl: No display init
[0009.234] switch_backlight failed
[0009.240] device_query_partition_size: failed to open partition sd0:MSC !
[0009.247] MSC Partition not found
[0009.253] device_query_partition_size: failed to open partition sd0:USP !
[0009.260] USP partition read failed!
[0009.264] blob_init: blob-partition USP header read failed
[0009.269] android_boot Unable to update recovery partition
[0009.275] kfs_getpartname: name = LNX
[0009.278] Loading kernel from LNX
[0009.421] load kernel from storage
[0009.432] decompressor handler not found
[0009.516] Successfully loaded kernel and ramdisk images
[0009.521] board ID = D78, board SKU = 0
[0009.526] sdmmc node status = okay
[0009.529] sdcard instance = 0
[0009.532] sdmmc cd-inverted
[0009.535] sdcard gpio handle 0x5b
[0009.538] sdcard gpio pin 0xc9
[0009.541] sdcard gpio flags 0x0
[0009.544] vmmc-supply 0x9d
[0009.547] cd_gpio_pin = 201
[0009.549] pin_state = 0
[0009.552] Found sdcard
[0009.554] SD-card IS present ...
[0009.557] load_and_boot_kernel: SD card detected OK
[0009.563] display_resolution: No display init
[0009.567] Failed to retrieve display resolution
[0009.571] bmp blob is not loaded and initialized
[0009.576] Failed to display boot-logo
[0009.580] NCK carveout not present
[0009.583] Skipping dts_overrides
[0009.586] NCK carveout not present
[0009.595] Find /i2c@7000c000's alias i2c0
[0009.599] get eeprom at 1-a0, size 256, type 0
[0009.608] Find /i2c@7000c500's alias i2c2
[0009.612] get eeprom at 3-a0, size 256, type 0
[0009.616] get eeprom at 3-ae, size 256, type 0
[0009.621] pm_ids_update: Updating 1,a0, size 256, type 0
[0009.626] I2C slave not started
[0009.629] I2C write failed
[0009.632] Writing offset failed
[0009.635] eeprom_init: EEPROM read failed
[0009.639] pm_ids_update: eeprom init failed
[0009.643] pm_ids_update: Updating 3,a0, size 256, type 0
[0009.673] pm_ids_update: The pm board id is 3448-0000-200
[0009.680] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0009.688] pm_ids_update: pm id update successful
[0009.693] pm_ids_update: Updating 3,ae, size 256, type 0
[0009.723] pm_ids_update: The pm board id is 3449-0000-200
[0009.729] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0009.737] pm_ids_update: pm id update successful
[0009.767] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0009.773] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0009.781] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0009.787] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0009.795] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0009.801] Plugin Manager: Parse ODM data 0x00084000
[0009.814] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 
[0009.823] Add serial number:1422019083619 as DT property
[0009.831] "bpmp" doesn't exist, creating 
[0009.837] Updated bpmp info to DTB
[0009.842] Updated initrd info to DTB
[0009.845] "proc-board" doesn't exist, creating 
[0009.851] Updated board info to DTB
[0009.855] "pmu-board" doesn't exist, creating 
[0009.861] Updated board info to DTB
[0009.864] "display-board" doesn't exist, creating 
[0009.870] Updated board info to DTB
[0009.873] "reset" doesn't exist, creating 
[0009.878] Updated reset info to DTB
[0009.881] display_console_ioctl: No display init
[0009.886] display_console_ioctl: No display init
[0009.890] display_console_ioctl: No display init
[0009.895] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt 
[0009.929] DTB cmdline: earlycon=uart8250,mmio32,0x70006000 
[0009.935] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 
[0009.948] Updated bootarg info to DTB
[0009.952] Adding uuid 00000001644476401800000006018280 to DT
[0009.958] Adding eks info 0 to DT
[0009.963] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7
[0009.969] Updated memory info to DTB
[0009.975] Updated system-lp0-disable info to DTB
[0009.983] set vdd_core voltage to 1075 mv
[0009.986] setting 'vdd-core' regulator to 1075000 micro volts
[0009.992] Found secure-pmc; disable BPMP


U-Boot 2020.04-g46e4604c78 (Jul 26 2021 - 12:09:42 -0700)

SoC: tegra210
Model: NVIDIA Jetson Nano Developer Kit
Board: NVIDIA P3450-0000
DRAM:  4 GiB
MMC:   sdhci@700b0000: 1, sdhci@700b0600: 0
Loading Environment from SPI Flash... SF: Detected mx25u3235f with page size 256 Bytes, erase size 4 KiB, total 4 MiB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  2  1  0 
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
845 bytes read in 28 ms (29.3 KiB/s)
1:primary kernel
Retrieving file: /boot/initrd
7160133 bytes read in 334 ms (20.4 MiB/s)
Retrieving file: /boot/Image
34484232 bytes read in 1514 ms (21.7 MiB/s)
append: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt  earlycon=uart8250,mmio32,0x70006000  root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 
## Flattened Device Tree blob at 83100000
   Booting using the fdt blob at 0x83100000
ERROR: reserving fdt memory region failed (addr=0 size=0)
ERROR: reserving fdt memory region failed (addr=0 size=0)
   Using Device Tree in place at 0000000083100000, end 000000008317ce2a
copying carveout for /host1x@50000000/dc@54200000...
copying carveout for /host1x@50000000/dc@54240000...

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.253-tegra (buildbrain@mobile-u64-5496-d5000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Mon Jul 26 12:13:06 PDT 2021
[    0.000000] Boot CPU: AArch64 Processor [411fd071]
[    0.000000] OF: fdt:memory scan node memory@80000000, reg size 32,
[    0.000000] OF: fdt: - 80000000 ,  7ee00000
[    0.000000] OF: fdt: - 100000000 ,  7f200000
[    0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options '')
[    0.000000] bootconsole [uart8250] enabled
[    1.067771] tegradc tegradc.1: dpd enable lookup fail:-19
[    1.573559] Host read timeout at address 545c00c4
 P@@(h !@H"

 

 

microUSB 2A 이상 공급시 정상부팅

[0000.126] [TegraBoot] (version 00.00.2018.01-l4t-33e7fa82)
[0000.131] Processing in cold boot mode Bootloader 2
[0000.135] A02 Bootrom Patch rev = 1023
[0000.139] Power-up reason: pmc por
[0000.142] No Battery Present
[0000.145] pmic max77620 reset reason
[0000.148] pmic max77620 NVERC : 0x40
[0000.152] RamCode = 0
[0000.154] Platform has DDR4 type RAM
[0000.157] max77620 disabling SD1 Remote Sense
[0000.161] Setting DDR voltage to 1125mv
[0000.165] Serial Number of Pmic Max77663: 0x291ae2
[0000.173] Entering ramdump check
[0000.176] Get RamDumpCarveOut = 0x0
[0000.179] RamDumpCarveOut=0x0,  RamDumperFlag=0xe59ff3f8
[0000.184] Last reboot was clean, booting normally!
[0000.189] Sdram initialization is successful 
[0000.193] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000
[0000.199] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000
[0000.205] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000
[0000.211] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000
[0000.217] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000
[0000.223] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000
[0000.228] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000
[0000.234] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000
[0000.250] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000
[0000.256] Platform-DebugCarveout: 0
[0000.260] Nck Carveout Base=0x00000000ff080000 Size=0x00200000
[0000.266] Non secure mode, and RB not enabled.
[0000.272] Invalid GPT Partition
[0000.287] Using BFS PT to query partitions 
[0000.291] failed to load NvTbootTbootCpu from (2:0)
[0000.296] re-load NvTbootTbootCpu from (4:0)
[0000.349] Csd NumOfBlocks=122142720
[0000.408] Using GPT Primary to query partitions
[0000.416] Loading Tboot-CPU binary
[0000.793] Verifying TBC in OdmNonSecureSBK mode
[0000.803] Bootloader load address is 0xa0000000, entry address is 0xa0000258
[0000.810] Bootloader downloaded successfully.
[0000.814] Downloaded Tboot-CPU binary to 0xa0000258
[0000.819] MAX77620_GPIO5 configured
[0000.823] CPU power rail is up
[0000.826] CPU clock enabled
[0000.829] Performing RAM repair
[0000.832] Updating A64 Warmreset Address to 0xa00002e9
[0000.837] Loading NvTbootBootloaderDTB
[0002.149] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode
[0002.220] Bootloader DTB Load Address: 0x83000000
[0002.225] Loading NvTbootKernelDTB
[0003.536] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode
[0003.607] Kernel DTB Load Address: 0x83100000
[0003.615] Loading cboot binary
[0005.299] Verifying EBT in OdmNonSecureSBK mode
[0005.341] Bootloader load address is 0x92c00000, entry address is 0x92c00258
[0005.348] Bootloader downloaded successfully.
[0005.540] Using BFS PT to query partitions 
[0005.544] Next binary entry address: 0x92c00258 
[0005.549] BoardId: 3448
[0005.553] Overriding pmu board id with proc board id
[0005.558] Display board id is not available 
[0007.057] Verifying SC7EntryFw in OdmNonSecureSBK mode
[0007.113] /bpmp deleted
[0007.115] SC7EntryFw header found loaded at 0xff700000
[0007.303] OVR2 PMIC
[0007.305] Bpmp FW successfully loaded
[0007.321] WB0 init successfully at 0xff780000
[0007.325] Set NvDecSticky Bits
[0007.329] GSC2 address ff53fffc value c0edbbcc
[0007.335] GSC MC Settings done
[0007.340] TOS Image length 53680
[0007.343]  Monitor size 53680
[0007.346]  OS size 0
[0007.507] Secure Os AES-CMAC Verification Success!
[0007.512] TOS image cipher info: plaintext
[0007.516] Loading and Validation of Secure OS Successful
[0007.532] SC7 Entry Firmware - 0xff700000, 0x4000
[0007.536] NvTbootPackSdramParams: start. 
[0007.541] NvTbootPackSdramParams: done. 
[0007.545] Tegraboot started after 53275 us
[0007.549] Basic modules init took 5643086 us
[0007.553] NvTbootQspiFlashIoctl: Opcode = 1 not supported
[0007.558] Sec Bootdevice Read Time = 12 ms, Read Size = 65 KB
[0007.564] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB
[0007.569] Storage Device Read Time = 6740 ms, Read Size = 2306 KB
[0007.575] Storage Device Write Time = 0 ms, Write Size = 0 KB
[0007.581] Next stage binary read took 1530456 us
[0007.585] Carveout took -1542135 us
[0007.588] CPU initialization took 2041876 us
[0007.593] Total time taken by TegraBoot 7673283 us

[0007.597] Starting CPU & Halting co-processor 

64NOTICE:  BL31: v1.3(release):b5eeb33f7
NOTICE:  BL31: Built : 12:09:37, Jul 26 2021
ERROR:   Error initializing runtime service trusty_fast
[0007.719] RamCode = 0
[0007.724] LPDDR4 Training: Read DT: Number of tables = 2
[0007.729] EMC Training (SRC-freq: 204000; DST-freq: 1600000)
[0007.742] EMC Training Successful
[0007.745] 408000 not found in DVFS table
[0007.751] RamCode = 0
[0007.755] DT Write: emc-table@204000 succeeded
[0007.760] DT Write: emc-table@1600000 succeeded
[0007.764] LPDDR4 Training: Write DT: Number of tables = 2
[0007.960] 
[0007.961] Debug Init done
[0007.963] Marked DTB cacheable
[0007.966] Bootloader DTB loaded at 0x83000000
[0007.971] Marked DTB cacheable
[0007.974] Kernel DTB loaded at 0x83100000
[0007.978] DeviceTree Init done
[0007.991] Pinmux applied successfully
[0007.995] gicd_base: 0x50041000
[0007.999] gicc_base: 0x50042000
[0008.002] Interrupts Init done
[0008.006] Using base:0x60005090 & irq:208 for tick-timer
[0008.011] Using base:0x60005098 for delay-timer
[0008.015] platform_init_timer: DONE
[0008.019] Timer(tick) Init done
[0008.023] osc freq = 38400 khz
[0008.026] 
[0008.028] Welcome to L4T Cboot
[0008.031] 
[0008.032] Cboot Version: 00.00.2018.01-t210-c952b4e6
[0008.037] calling constructors
[0008.040] initializing heap
[0008.042] initializing threads
[0008.045] initializing timers
[0008.048] creating bootstrap completion thread
[0008.052] top of bootstrap2()
[0008.055] CPU: ARM Cortex A57
[0008.058] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000
[0008.063] initializing platform
[0008.070] Manufacturer: MF = 0xc2, ID MSB = 0x25
[0008.075] ID LSB = 0x36, ID-CFI len = 194 bytes
[0008.079] Macronix QSPI chip present
[0008.083] SPI device register
[0008.086] init boot device
[0008.088] allocating memory for boot device(SPI)
[0008.093] registering boot device
[0008.102] sdmmc node status = okay
[0008.105] sdcard instance = 0
[0008.108] sdmmc cd-inverted
[0008.111] sdcard gpio handle 0x5b
[0008.114] sdcard gpio pin 0xc9
[0008.117] sdcard gpio flags 0x0
[0008.120] vmmc-supply 0x9d
[0008.123] Instance: 0
[0008.125] Allocating memory for context
[0008.129] enabling clock
[0008.131] sd card init
[0008.133] Check card present and stable
[0008.137] Send command 0
[0008.154] Send command 3
[0008.158] Set RCA for the card
[0008.161] Query card specific data by command 9
[0008.167] Parse CSD data
[0008.170] Send command 7
[0008.180] Calling sd device register
[0008.183] Init sdcard
[0008.186] Allocating memory for boot device
[0008.190] Registering user device
[0008.203] Enable APE clock
[0008.205] Un-powergate APE partition
[0008.209] of_register: registering tegra_udc to of_hal
[0008.214] of_register: registering inv20628-driver to of_hal
[0008.220] of_register: registering ads1015-driver to of_hal
[0008.225] of_register: registering lp8557-bl-driver to of_hal
[0008.231] of_register: registering bq2419x_charger to of_hal
[0008.237] of_register: registering bq27441_fuel_gauge to of_hal
[0008.248] gpio framework initialized
[0008.251] of_register: registering tca9539_gpio to of_hal
[0008.257] of_register: registering tca9539_gpio to of_hal
[0008.262] of_register: registering i2c_bus_driver to of_hal
[0008.268] of_register: registering i2c_bus_driver to of_hal
[0008.273] of_register: registering i2c_bus_driver to of_hal
[0008.279] pmic framework initialized
[0008.282] of_register: registering max77620_pmic to of_hal
[0008.288] regulator framework initialized
[0008.292] of_register: registering tps65132_bl_driver to of_hal
[0008.298] initializing target
[0008.303] gpio_driver_register: register 'tegra_gpio_driver' driver
[0008.311] board ID = D78, board SKU = 0
[0008.315] Skipping Z3!
[0008.320] fixed regulator driver initialized
[0008.337] initializing OF layer
[0008.340] NCK carveout not present
[0008.344] Skipping dts_overrides
[0008.348] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.364] I2C Bus Init done
[0008.367] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.377] I2C Bus Init done
[0008.379] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.390] I2C Bus Init done
[0008.392] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.403] I2C Bus Init done
[0008.405] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.415] I2C Bus Init done
[0008.418] of_children_init: Ops found for compatible string maxim,max77620
[0008.428] max77620_init using irq 118
[0008.433] register 'maxim,max77620' pmic
[0008.437] gpio_driver_register: register 'max77620-gpio' driver
[0008.444] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0008.454] I2C Bus Init done
[0008.458] NCK carveout not present
[0008.467] Find /i2c@7000c000's alias i2c0
[0008.471] get eeprom at 1-a0, size 256, type 0
[0008.479] Find /i2c@7000c500's alias i2c2
[0008.483] get eeprom at 3-a0, size 256, type 0
[0008.488] get eeprom at 3-ae, size 256, type 0
[0008.492] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.497] I2C slave not started
[0008.500] I2C write failed
[0008.503] Writing offset failed
[0008.506] eeprom_init: EEPROM read failed
[0008.510] pm_ids_update: eeprom init failed
[0008.514] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.544] pm_ids_update: The pm board id is 3448-0000-200
[0008.551] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.559] pm_ids_update: pm id update successful
[0008.564] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.594] pm_ids_update: The pm board id is 3449-0000-200
[0008.600] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.608] pm_ids_update: pm id update successful
[0008.638] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.644] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0008.652] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0008.658] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0008.666] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0008.673] Plugin Manager: Parse ODM data 0x00084000
[0008.686] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 
[0008.700] Find /i2c@7000c000's alias i2c0
[0008.704] get eeprom at 1-a0, size 256, type 0
[0008.712] Find /i2c@7000c500's alias i2c2
[0008.716] get eeprom at 3-a0, size 256, type 0
[0008.721] get eeprom at 3-ae, size 256, type 0
[0008.725] pm_ids_update: Updating 1,a0, size 256, type 0
[0008.730] I2C slave not started
[0008.733] I2C write failed
[0008.736] Writing offset failed
[0008.739] eeprom_init: EEPROM read failed
[0008.743] pm_ids_update: eeprom init failed
[0008.747] pm_ids_update: Updating 3,a0, size 256, type 0
[0008.777] pm_ids_update: The pm board id is 3448-0000-200
[0008.783] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0008.790] pm_ids_update: pm id update successful
[0008.795] pm_ids_update: Updating 3,ae, size 256, type 0
[0008.825] pm_ids_update: The pm board id is 3449-0000-200
[0008.831] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0008.838] pm_ids_update: pm id update successful
[0008.869] Add serial number:1422019083619 as DT property
[0008.876] Applying platform configs
[0008.883] platform-init is not present. Skipping
[0008.887] calling apps_init()
[0008.912] Found 14 GPT partitions in "sd0"
[0008.916] Proceeding to Cold Boot
[0008.919] starting app android_boot_app
[0008.923] Device state: unlocked
[0008.926] display console init
[0008.935] could not find regulator
[0008.958] hdmi cable not connected
[0008.961] is_hdmi_needed: HDMI not connected, returning false
[0008.967] hDT entry for leds-pwm not found
d[0008.974] mi is not connected
[0008.977] sor0 is not supported
[0008.980] display_console_init: no valid display out_type
[0008.988] subnode volume_up is not found !
[0008.992] subnode back is not found !
[0008.996] subnode volume_down is not found !
[0009.000] subnode menu is not found !
[0009.003] Gpio keyboard init success
[0009.054] found decompressor handler: lz4-legacy
[0009.068] decompressing blob (type 1)...
[0009.134] display_resolution: No display init
[0009.138] Failed to retrieve display resolution
[0009.143] Could not load/initialize BMP blob...ignoring
[0009.194] decompressor handler not found
[0009.198] load_firmware_blob: Firmware blob loaded, entries=2
[0009.204] XUSB blob version 0 size 126464 @ 0x92cb328c
[0009.210] -------> se_aes_verify_sbk_clear: 747
[0009.214] se_aes_verify_sbk_clear: Error
[0009.218] SE operation failed
[0009.221] bl_battery_charging: connected to external power supply
[0009.230] display_console_ioctl: No display init
[0009.234] switch_backlight failed
[0009.240] device_query_partition_size: failed to open partition sd0:MSC !
[0009.247] MSC Partition not found
[0009.253] device_query_partition_size: failed to open partition sd0:USP !
[0009.260] USP partition read failed!
[0009.263] blob_init: blob-partition USP header read failed
[0009.269] android_boot Unable to update recovery partition
[0009.274] kfs_getpartname: name = LNX
[0009.278] Loading kernel from LNX
[0009.421] load kernel from storage
[0009.432] decompressor handler not found
[0009.516] Successfully loaded kernel and ramdisk images
[0009.521] board ID = D78, board SKU = 0
[0009.526] sdmmc node status = okay
[0009.529] sdcard instance = 0
[0009.532] sdmmc cd-inverted
[0009.535] sdcard gpio handle 0x5b
[0009.538] sdcard gpio pin 0xc9
[0009.541] sdcard gpio flags 0x0
[0009.544] vmmc-supply 0x9d
[0009.547] cd_gpio_pin = 201
[0009.549] pin_state = 0
[0009.552] Found sdcard
[0009.554] SD-card IS present ...
[0009.557] load_and_boot_kernel: SD card detected OK
[0009.563] display_resolution: No display init
[0009.567] Failed to retrieve display resolution
[0009.571] bmp blob is not loaded and initialized
[0009.576] Failed to display boot-logo
[0009.580] NCK carveout not present
[0009.583] Skipping dts_overrides
[0009.586] NCK carveout not present
[0009.596] Find /i2c@7000c000's alias i2c0
[0009.599] get eeprom at 1-a0, size 256, type 0
[0009.608] Find /i2c@7000c500's alias i2c2
[0009.612] get eeprom at 3-a0, size 256, type 0
[0009.616] get eeprom at 3-ae, size 256, type 0
[0009.621] pm_ids_update: Updating 1,a0, size 256, type 0
[0009.626] I2C slave not started
[0009.629] I2C write failed
[0009.632] Writing offset failed
[0009.635] eeprom_init: EEPROM read failed
[0009.639] pm_ids_update: eeprom init failed
[0009.643] pm_ids_update: Updating 3,a0, size 256, type 0
[0009.673] pm_ids_update: The pm board id is 3448-0000-200
[0009.680] Adding plugin-manager/ids/3448-0000-200=/i2c@7000c500:module@0x50
[0009.688] pm_ids_update: pm id update successful
[0009.693] pm_ids_update: Updating 3,ae, size 256, type 0
[0009.723] pm_ids_update: The pm board id is 3449-0000-200
[0009.729] Adding plugin-manager/ids/3449-0000-200=/i2c@7000c500:module@0x57
[0009.737] pm_ids_update: pm id update successful
[0009.767] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0009.773] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0009.781] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0009.787] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0009.795] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e5:59:5d
[0009.801] Plugin Manager: Parse ODM data 0x00084000
[0009.814] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 
[0009.823] Add serial number:1422019083619 as DT property
[0009.831] "bpmp" doesn't exist, creating 
[0009.837] Updated bpmp info to DTB
[0009.842] Updated initrd info to DTB
[0009.845] "proc-board" doesn't exist, creating 
[0009.851] Updated board info to DTB
[0009.855] "pmu-board" doesn't exist, creating 
[0009.861] Updated board info to DTB
[0009.864] "display-board" doesn't exist, creating 
[0009.870] Updated board info to DTB
[0009.873] "reset" doesn't exist, creating 
[0009.878] Updated reset info to DTB
[0009.881] display_console_ioctl: No display init
[0009.886] display_console_ioctl: No display init
[0009.890] display_console_ioctl: No display init
[0009.895] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt 
[0009.929] DTB cmdline: earlycon=uart8250,mmio32,0x70006000 
[0009.935] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 
[0009.948] Updated bootarg info to DTB
[0009.952] Adding uuid 00000001644476401800000006018280 to DT
[0009.958] Adding eks info 0 to DT
[0009.963] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7
[0009.969] Updated memory info to DTB
[0009.975] Updated system-lp0-disable info to DTB
[0009.983] set vdd_core voltage to 1075 mv
[0009.987] setting 'vdd-core' regulator to 1075000 micro volts
[0009.992] Found secure-pmc; disable BPMP


U-Boot 2020.04-g46e4604c78 (Jul 26 2021 - 12:09:42 -0700)

SoC: tegra210
Model: NVIDIA Jetson Nano Developer Kit
Board: NVIDIA P3450-0000
DRAM:  4 GiB
MMC:   sdhci@700b0000: 1, sdhci@700b0600: 0
Loading Environment from SPI Flash... SF: Detected mx25u3235f with page size 256 Bytes, erase size 4 KiB, total 4 MiB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  2  1  0 
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
845 bytes read in 28 ms (29.3 KiB/s)
1:primary kernel
Retrieving file: /boot/initrd
7160133 bytes read in 334 ms (20.4 MiB/s)
Retrieving file: /boot/Image
34484232 bytes read in 1513 ms (21.7 MiB/s)
append: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt  earlycon=uart8250,mmio32,0x70006000  root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 
## Flattened Device Tree blob at 83100000
   Booting using the fdt blob at 0x83100000
ERROR: reserving fdt memory region failed (addr=0 size=0)
ERROR: reserving fdt memory region failed (addr=0 size=0)
   Using Device Tree in place at 0000000083100000, end 000000008317ce2a
copying carveout for /host1x@50000000/dc@54200000...
copying carveout for /host1x@50000000/dc@54240000...

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.253-tegra (buildbrain@mobile-u64-5496-d5000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Mon Jul 26 12:13:06 PDT 2021
[    0.000000] Boot CPU: AArch64 Processor [411fd071]
[    0.000000] OF: fdt:memory scan node memory@80000000, reg size 32,
[    0.000000] OF: fdt: - 80000000 ,  7ee00000
[    0.000000] OF: fdt: - 100000000 ,  7f200000
[    0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options '')
[    0.000000] bootconsole [uart8250] enabled
[    1.080366] tegradc tegradc.1: dpd enable lookup fail:-19
[    1.586070] Host read timeout at address 545c00c4
[    1.784584] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121)
[    1.792265] imx219 7-0010: board setup failed
[    1.820680] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121)
[    1.828261] imx219 8-0010: board setup failed
[    2.750802] cgroup: cgroup2: unknown option "nsdelegate"
[    3.746759] using random self ethernet address
[    3.751247] using random host ethernet address
[    4.192542] random: crng init done
[    4.195947] random: 7 urandom warning(s) missed due to ratelimiting
[    4.211160] using random self ethernet address
[    4.215693] using random host ethernet address
[   11.856321] Please complete system configuration setup on the serial port provided by Jetson's USB device mode connection. e.g. /dev/ttyACMx where x can 0, 1, 2 etc.

'embeded > jetson' 카테고리의 다른 글

flud nvidia cuda  (0) 2022.03.28
jetson nano deepstream  (0) 2022.02.10
nvidia jetson nano 2gb / csi  (0) 2022.01.21
jetson nano gpu 사용 상태 확인  (0) 2022.01.20
jetson nano 2g dev. kit 셋업  (0) 2022.01.20
Posted by 구차니
embeded/ARM2022. 1. 23. 18:08

부동 소수점 +,-,*는 그래도 1사이클에 끝나지만 /는 10사이클 소요됨.

[링크 : https://developer.arm.com/documentation/ddi0409/f/instruction-timing/instruction-specific-scheduling/vfp-instruction-timing]

[링크 : https://developer.arm.com/documentation/ddi0409/g/Instruction-Timing/Instruction-specific-scheduling/Instruction-timing-tables]

 

VFP에 vector가 들어간다고 해도 NEON 수준의 병렬성은 제공하지 않음

The VFP architecture was intended to support execution of short "vector mode" instructions but these operated on each vector element sequentially and thus did not offer the performance of true single instruction, multiple data (SIMD) vector parallelism.

[링크 : https://en.wikipedia.org/wiki/ARM_architecture#VFP]

'embeded > ARM' 카테고리의 다른 글

ampere altra / 기가바이트 R272-P30 / 우분투  (0) 2023.02.03
arm asm rbit(비트 뒤집기)  (0) 2022.08.26
cortex-a9 neon  (0) 2021.06.21
EIM (external interface module)  (0) 2021.06.21
ARMv9 SVE2  (0) 2021.05.15
Posted by 구차니
embeded/jetson2022. 1. 21. 15:25

rpi cam v2.1 사용, rpi cam v1.3은 사용불가

$ nvgstcapture-1.0
Encoder null, cannot set bitrate!
Encoder Profile = High
Supported resolutions in case of ARGUS Camera
  (2) : 640x480
  (3) : 1280x720
  (4) : 1920x1080
  (5) : 2104x1560
  (6) : 2592x1944
  (7) : 2616x1472
  (8) : 3840x2160
  (9) : 3896x2192
  (10): 4208x3120
  (11): 5632x3168
  (12): 5632x4224

Runtime ARGUS Camera Commands:

  Help : 'h'
  Quit : 'q'
  Set Capture Mode:
      mo:<val>
          (1): image
          (2): video
  Get Capture Mode:
      gmo
  Set sensor orientation:
      so:<val>
          (0): none
          (1): Rotate counter-clockwise 90 degrees
          (2): Rotate 180 degrees
          (3): Rotate clockwise 90 degrees
  Get sensor orientation:
      gso
  Set sensor mode:
      smo:<val> e.g., smo:1
  Get sensor mode:
      gsmo
  Set Whitebalance Mode:
      wb:<val>
          (0): off
          (1): auto
          (2): incandescent
          (3): fluorescent
          (4): warm-fluorescent
          (5): daylight
          (6): cloudy-daylight
          (7): twilight
          (8): shade
          (9): manual
  Get Whitebalance Mode:
      gwb
  Set Saturation (0 to 2):
      st:<val> e.g., st:1.25
  Get Saturation:
      gst
  Set Exposure Compensation (-2 to 2):
      ec:<val> e.g., ec:-2
  Get Exposure Compensation:
      gec
  Set Auto Whitebalance Lock:
      awbl:<val> e.g., awbl:0
  Get Auto Whitebalance Lock:
      awbl
  Set Auto Exposure Lock:
      ael:<val> e.g., ael:0
  Get Auto Exposure Lock:
      gael
  Set TNR Mode:
      tnrm:<val> e.g., tnrm:1
          (0): OFF
          (1): FAST
          (2): HIGH QUALITY
  Get TNR Mode:
      gtnrm
  Set TNR Strength (-1 to 1):
      tnrs:<val> e.g., tnrs:0.5
  Get TNR Strength:
      gtnrs
  Set EE Mode:
      eem:<val> e.g., eem:1
          (0): OFF
          (1): FAST
          (2): HIGH QUALITY
  Get EE Mode:
      geem
  Set EE Strength (-1 to 1):
      ees:<val> e.g., ees:0.5
  Get EE Strength:
      gees
  Set Auto Exposure Anti-Banding (0 to 3):
      aeab:<val> e.g., aeab:2
          (0): OFF
          (1): MODE AUTO
          (2): MODE 50HZ
          (3): MODE 60HZ
  Get Auto Exposure Anti-Banding:
      gaeab
  Set Gain Range:
      gr:<val><space><val> e.g., gr:1 16
  Get Gain Range:
      ggr
  Set Exposure Time Range:
      etr:<val><space><val> e.g., etr:34000 35000
  Get Exposure Time Range:
      getr
  Set ISP Digital Gain Range:
      dgr:<val><space><val> e.g., dgr:2 152
  Get ISP Digital Gain Range:
      gdgr
  Capture: enter 'j' OR
           followed by a timer (e.g., jx5000, capture after 5 seconds) OR
           followed by multishot count (e.g., j:6, capture 6 images)
           timer/multihot values are optional, capture defaults to single shot with timer=0s
  Start Recording : enter '1'
  Stop Recording  : enter '0'
  Video snapshot  : enter '2' (While recording video)
  Get Preview Resolution:
      gpcr
  Get Image Capture Resolution:
      gicr
  Get Video Capture Resolution:
      gvcr


Runtime encoder configuration options:

  Set Encoding Bit-rate(in bytes):
      br:<val> e.g., br:4000000
  Get Encoding Bit-rate(in bytes):
      gbr
  Set Encoding Profile(only for H.264):
      ep:<val> e.g., ep:1
          (0): Baseline
          (1): Main
          (2): High
  Get Encoding Profile(only for H.264):
      gep
  Force IDR Frame on video Encoder(only for H.264):
      Enter 'f'


bitrate = 4000000
Encoder Profile = High
Encoder control-rate = 1
Encoder EnableTwopassCBR = 0
Opening in BLOCKING MODE
** Message: 15:18:30.462: <main:4670> iterating capture loop ....
NvMMLiteOpen : Block : BlockType = 4
===== NVMEDIA: NVENC =====
NvMMLiteBlockCreate : Block : BlockType = 4
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3264 x 2464 FR = 21.000000 fps Duration = 47619048 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 3264 x 1848 FR = 28.000001 fps Duration = 35714284 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1920 x 1080 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1640 x 1232 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 59.999999 fps Duration = 16666667 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 120.000005 fps Duration = 8333333 ; Analog Gain range min 1.000000, max 10.625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: Running with following settings:
   Camera index = 0
   Camera mode  = 5
   Output Stream W = 1280 H = 720
   seconds to Run    = 0
   Frame Rate = 120.000005
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.
^C** Message: 15:18:32.652: <_intr_handler:4261> User Interrupted..

Terminating the camera pipeline ...
GST_ARGUS: Cleaning up
CONSUMER: Done Success
GST_ARGUS: Done Success
** Message: 15:18:33.098: <main:4680> Capture completed
** Message: 15:18:33.098: <main:4729> Camera application will now exit

[링크 : https://developer.nvidia.com/embedded/learn/tutorials/first-picture-csi-usb-camera]

 

카메라 호환성 목록

nano에서 사용가능한 CSI/MIPI로 제한할 경우 아래의 센서 목록이 나오는데, rpicam v1.3의 ov5647은 없다.

imx219가 rpicam v2.1에 채택된 녀석.

AR0135CS AR0144 AR0145 AR0234 AR0234CS AR0330 AR0521 AR1335 HDPYX 230-G IMX179 IMX183 IMX185 IMX219
IMX226 IMX250 IMX264 IMX265 IMX267 IMX273 IMX274 IMX287 IMX290 IMX296 IMX297 IMX304 IMX327 IMX334
IMX335 IMX377 IMX385 IMX390 IMX392 IMX412 IMX415 IMX462 IMX464 IMX477 IMX485 IMX540 IMX565 IMX577
MT9V024 OV2311 Python 480 RAA462113

[링크 : https://developer.nvidia.com/embedded/jetson-partner-supported-cameras?t1_supported-jetson-products=nano]

 

15핀

[링크 : https://developer.nvidia.com/embedded/learn/jetson-nano-2gb-devkit-user-guide#id-.JetsonNano2GBDeveloperKitUserGuidevbatuu_v1.0-Camera]

 

8 megapixels and supports CSI-2 bus interface

[링크 : https://kr.rs-online.com/web/p/raspberry-pi-cameras/9132664]

 

[링크 : https://www.raspberrypi.com/documentation/accessories/camera.html#hardware-specification]

'embeded > jetson' 카테고리의 다른 글

jetson nano deepstream  (0) 2022.02.10
jetson nano developer board(구형) 부팅 문제  (0) 2022.02.09
jetson nano gpu 사용 상태 확인  (0) 2022.01.20
jetson nano 2g dev. kit 셋업  (0) 2022.01.20
jetson nano 켜보는데..  (0) 2022.01.19
Posted by 구차니
embeded/raspberry pi2022. 1. 21. 12:01

간단하게 말하면.. 두개가 인터페이스 다르니 연결안됨 이라고 하는데..

DSI to LVDS / LVDS to CSI 하면 가능할 것 같다고 이야기 하지만...

그냥 DSI의 데이터 2채널과 컨트롤 포트를 CSI의 2채널과 컨트롤 포트를 연결하면 안되는 건가?

 

[링크 : https://raspberrypi.stackexchange.com/questions/107117/]

 

+

[링크 : https://www.mipi.org/specifications/csi-2]

[링크 : https://www.mipi.org/specifications/dsi]

 

DSI  D-PHY
DSI-2 C_PHY


CSI-1 D-PHY
CSI-2 C-PHY
CSI-3 M-PHY

[링크 : https://m.blog.naver.com/prnbada7/221194846455]

[링크 : https://en.wikipedia.org/wiki/Display_Serial_Interface]

'embeded > raspberry pi' 카테고리의 다른 글

rpi i2c oled  (0) 2022.02.10
라즈베리 파이 부품 도착  (0) 2022.02.09
rpi 7" dsi  (0) 2022.01.21
rpi DSI 7인치 터치 스크린  (0) 2022.01.20
rpitx on rpi4  (0) 2021.12.22
Posted by 구차니