NVidia Jetson Jetpack 6 support?

veye_xumm

@otca

Have you ever disassembled the camera module?Is the direction of the internal FFC flex cable correct?

Otca

@veye_xumm said in NVidia Jetson Jetpack 6 support?:

Have you ever disassembled the camera module?Is the direction of the internal FFC flex cable correct?

I have not disassembled camera but if you think i should disassemble and check connections, I'll give it a try.
if its possible please give me reference needed for this part.
and for the other question, I did check the power supply and it was 5.14 V.

Otca

veye_xumm

@otca
There's nothing wrong with that in my opinion. You have 4 cameras, have you tried any others?
Or try plugging the camera into another mipi port ?

Otca

@veye_xumm i did try the other cameras and i got the same results

veye_xumm

@otca

Based on the current situation, it seems unlikely that the camera module is damaged because the probability of both cameras failing at the same time is very low. Do you have any other Jetson boards, or even a Raspberry Pi? If you do, you could try connecting the camera to them to determine if the camera is functioning properly.

In addition, could you measure the voltage level of the following pin?

Otca

@veye_xumm said in NVidia Jetson Jetpack 6 support?:

Based on the current situation, it seems unlikely that the camera module is damaged because the probability of both cameras failing at the same time is very low. Do you have any other Jetson boards, or even a Raspberry Pi? If you do, you could try connecting the camera to them to determine if the camera is functioning properly.

Thanks for the suggestion! I do have other Jetson and Raspberry Pi boards available, so I’ll try connecting the camera to one of those to see if it’s working properly. By the way, I checked the J1-Pin11 voltage, and it reads 3.33V. If there are any other measurements or tests you think I should run, just let me know.

Otca

Do u know this issue?

Otca

Idk but i think this is helpful to know
My jetson 24pin csi connector:

veye_xumm

@otca It looks like the driver is reporting an error. Suggest you don't use the jetson-io mechanism and try strictly following the steps on our wiki.

Otca

@veye_xumm well I done the whole process of jetson upgrade for MV-MIPI-IMX264M on another jetson orin nano jetpack 6 (5.15.136-tegra) and still the i2cdetect -y -r 9 and i2cdetect -y -r 10 returns the following:

i2cdetect -y -r 9
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:                         -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --

i2cdetect -y -r 10
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:                         -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --

ls /sys/firmware/devicetree/base/bus@0/cam_i2cmux/i2c@0/

'#address-cells'   phandle              rbpcv3_mvcam_a@3b  '#size-cells'
 name              rbpcv2_imx219_a@10   reg                 status

ls /sys/bus/i2c/drivers/

at24                fusb301     nxp-pca9450         sec_pmic
axp20x-i2c          ina3221     pca953x             simple-mfd-i2c
bd9571mwv           max732x     pca954x             smbus_alert
bq27xxx-battery     max77620    pf8x00              tpm_i2c_infineon
cros-ec-i2c         max8973     pfuze100-regulator  ucsi_ccg
cs2000-cp           mp8859      rk808               usb3503
dummy               mvcam       rohm-bd718x7        vc5
fan53555-regulator  nvvrs_pseq  rtc-ds3232

extLinux Config

LABEL imx264
   MENU LABEL Ubuntu (MV-MIPI-IMX264)
   LINUX /boot/Image
   FDT /boot/dtb/kernel_tegra234-p3768-0000+p3767-0005-nv.dtb
   INITRD /boot/initrd
   APPEND ${cbootargs} root=PARTUUID=3354a552-d558-40fb-857c-8e1886cb2a67 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb video=efifb:off console=tty0 nv-auto-config
   OVERLAYS /boot/dtb/tegra234-p3767-camera-p3768-veye_mvcam-dual.dtbo

Upgarde Jetson Jetpack 6

My guess is that the drivers (.ko) are installed correctly but the device tree still need some works to do, because i don't detect the camera on my i2c.
These are the steps I have done till now:

sudo cp nvidia_jetson_veye_bsp/ko/$(uname -r)/downstream/i2c/* /lib/modules/$(uname -r)/updates/drivers/media/i2c/ -f

sudo cp nvidia_jetson_veye_bsp/ko/$(uname -r)/downstream/terga-camera/tegra-camera.ko /lib/modules/$(uname -r)/updates/drivers/media/platform/tegra/camera -f


sudo cp nvidia_jetson_veye_bsp/ko/$(uname -r)/upstream/*.ko /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/ -f

sudo depmod

content of each folder is as follow:

ls /lib/modules/$(uname -r)/updates/drivers/media/i2c/ 

ar1335_common.ko  lt6911uxc.ko  nv_ar0234.ko    nv_imx274.ko  nv_ov5693.ko    veye_mvcam.ko
cs_imx307.ko      max9295.ko    nv_hawk_owl.ko  nv_imx318.ko  pca9570.ko      veye_vbyone.ko
cs_sc132.ko       max9296.ko    nv_imx185.ko    nv_imx390.ko  veyecam.ko      virtual_i2c_mux.ko
ds90ub954.ko      max96712.ko   nv_imx219.ko    nv_imx477.ko  veye_imx335.ko


ls /lib/modules/$(uname -r)/updates/drivers/media/platform/tegra/camera 

tegra-camera.ko


ls /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/

v4l2-async.ko  v4l2-dv-timings.ko  v4l2-fwnode.ko  v4l2-h264.ko  v4l2-mem2mem.ko  videodev.ko

I am clueless what it is wrong here.
Thanks

veye_xumm

@otca
In fact, when the following pin is high, i2cdetect should be able to show 0x3b that the device is online. This has nothing to do with either ko or dtb.
So I'm wondering why this is the case with your board.

Also, with your current configuration, can you use sudo dmesg and send me all the outputs to look at?

veye_xumm

@Otca
I wonder if it would be convenient for you to send me your jetson board along with a set of camera boards and we'll test them?

Otca

@veye_xumm
thanks for your guidance.
The dmesg log is appended.
MV-MIPI-IMX264.txt

unfortunately I'm too far away from you.I'm so sorry that it's not an option for me to send board and camera.

veye_xumm

@otca
All of this still suggests that i2c is not working.
When I look at your other postings, they seem to say that the camera itself is fine and not broken, right?

Otca

@veye_xumm indeed the camera is fine. i can refrence you to my jetson nano b01 issue.
https://forum.veye.cc/topic/634/jetson-nano-b01-mv-imx264/5

Now what should i do in order to make the jetson orin nano jetpack 6 (r36.3) works with the IMX264?
Thanks alot

veye_xumm

@otca
I have a suggestion, you re-burn the jetson orin system and then don't do any configuration with jetson-io, follow the steps on our wiki exactly step by step.
If the i2c still doesn't work, I can only suspect that your board has a damaged hardware interface to the i2c.

Otca

@veye_xumm now I have used new fresh jetpack 6.0 (R36.3) on jetson orin NX.
here is dmesg log.
I have detected camera and it has shown itself on i2c, but still I have some issues to get the video stream.

sudo dmesg| grep -i 'mvcam'
[    7.284769] mvcam 9-003b: veye mv series camera driver version: 01.01.04
[    7.786350] veye_mvcam: mvcam_read: Reading register 0x04 failed
[    7.786363] mvcam 9-003b: failed to read chip id
[    7.786367] mvcam 9-003b: mvcam_identify_module failed.
[    7.786928] mvcam 10-003b: veye mv series camera driver version: 01.01.04
[    8.288616] mvcam 10-003b: camera is: MV-MIPI-IMX264M
[    8.289601] mvcam 10-003b: firmware version: 0x1410206
[    8.295434] tegra-camrtc-capture-vi tegra-capture-vi: subdev mvcam 10-003b bound
[  354.885790] mvcam 10-003b: csi2_try format
[  354.885832] mvcam 10-003b: csi2_try format
[  354.885835] mvcam 10-003b: mvcam_csi2_get_fmt_idx_by_code success
[  354.963253] mvcam 10-003b: camera_common_mclk_enable: no device power rail
[  354.963265] mvcam 10-003b: camera_common_s_power: failed to enable mclk
[  373.489937] mvcam 10-003b: camera_common_mclk_disable: no device power rail
[  758.620283] mvcam 10-003b: csi2_try format
[  758.620326] mvcam 10-003b: csi2_try format
[  758.620332] mvcam 10-003b: mvcam_csi2_get_fmt_idx_by_code success
[  758.712221] mvcam 10-003b: camera_common_mclk_enable: no device power rail
[  758.712233] mvcam 10-003b: camera_common_s_power: failed to enable mclk
[  766.783908] mvcam 10-003b: camera_common_mclk_disable: no device power rail

Full DMESG Log:

IMX264.OrinNX.txt

i2cdetect -y -r 10
    0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:                         -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --

VLC:

I closed vlc manually after 3 seconds.

vlc
VLC media player 3.0.16 Vetinari (revision 3.0.13-8-g41878ff4f2)
[0000aaab02f4e590] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0000aaab02fee350] main playlist: playlist is empty
Opening in BLOCKING MODE
ArgusV4L2_Open failed: No such file or directory
Opening in BLOCKING MODE 
[0000ffff44001150] v4l2 demux error: cannot get streaming parameters: Inappropriate ioctl for device
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
[0000ffff4c000ca0] main input error: Invalid PCR value in ES_OUT_SET_(GROUP_)PCR !
Segmentation fault (core dumped)

DTB :

 cat /boot/extlinux/extlinux.conf
TIMEOUT 30
DEFAULT imx264

MENU TITLE L4T boot options

LABEL primary
      MENU LABEL primary kernel
      LINUX /boot/Image
      INITRD /boot/initrd
      APPEND ${cbootargs} root=PARTUUID=a321b5a8-b267-427e-8e1b-73b06c528581 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb video=efifb:off console=tty0 nv-auto-config 


LABEL imx264
      MENU LABEL primary kernel
      LINUX /boot/Image
      FDT /boot/dtb/kernel_tegra234-p3768-0000+p3767-0000-nv.dtb
      INITRD /boot/initrd
      APPEND ${cbootargs} root=PARTUUID=a321b5a8-b267-427e-8e1b-73b06c528581 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb video=efifb:off console=tty0 nv-auto-config 
      OVERLAYS /boot/dtb/tegra234-p3767-camera-p3768-veye_mvcam-dual.dtbo

ls /sys/firmware/devicetree/base/bus@0/cam_i2cmux/i2c@0/

'#address-cells'   phandle              rbpcv3_mvcam_a@3b  '#size-cells'
 name              rbpcv2_imx219_a@10   reg                 status

ls /sys/bus/i2c/drivers/

at24             dummy               max8973      pca954x             sec_pmic          vc5
axp20x-i2c       fan53555-regulator  mp8859       pf8x00              simple-mfd-i2c
bd9571mwv        fusb301             mvcam        pfuze100-regulator  smbus_alert
bq27xxx-battery  ina3221             nvvrs_pseq   rk808               tpm_i2c_infineon
cros-ec-i2c      max732x             nxp-pca9450  rohm-bd718x7        ucsi_ccg
cs2000-cp        max77620            pca953x      rtc-ds3232          usb3503

Otca

@veye_xumm
would u please give me the complete guide to build drivers needed for IMX264 on Orin NX 16GB?
For Jetpack 6.0 R36.3, I didn't find any clear instruction on the wiki.
Thanks

Otca

Hi,
I have successfully built the drivers for downstream/i2c on the Jetson Orin NX running Jetpack 6 (r36.3). Based on my testing, it appears that the issue is likely related to v4l2 in the upstream code, or possibly the tegra-camera.ko module.

Could you kindly provide me with the source code for v4l2 so I can attempt to build it myself? Alternatively, if possible, please share the pre-built .ko module.

Just to clarify, the board model I'm working with is the Jetson Orin NX, though v4l2 reports it as XAVIER 10-bit. I have also attached the relevant Dmesg log for your reference.

Additionally, I’ve tried both the prebuilt .ko file from your Git repository and my own built version, but both resulted in the same issue. This suggests that the problem isn’t related to the downstream/i2c modules.

Thanks in advance for your support!

Dmesg Logs

Dmesg_01.txt

v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
	Type: Video Capture

	[0]: 'GREY' (8-bit Greyscale)
		Size: Discrete 1920x1080
			Interval: Discrete 0.033s (30.000 fps)
	[1]: 'XY10' (XAVIER 10-bit/16-bit Greyscale)
		Size: Discrete 1920x1080
			Interval: Discrete 0.033s (30.000 fps)
	[2]: 'XY12' (XAVIER 12-bit/16-bit Greyscale)
		Size: Discrete 1920x1080
			Interval: Discrete 0.033s (30.000 fps)