Hello JerryChang.
Orin NX
Orin nano
Yes I know that different modules require different dtb’s but…
I wrote above, now I’ll try to tell you what is done step by step.
- The Orin nano module is installed in our carrier board
- NVME disk installed
- through recovery mode, R36.4 image is written.
Please note that for Orin nano module R36.4 is written to NVME disk.
Everything works.
- In the folder /boot/dtb/kernel_tegra234-p3768-0000+p3767-0004-nv.dtb - this is the default dtb installed by the system for orin nano.
- Assemble the necessary driver modules imx477 and FPD link module ds90ub954
- Modify and build the dtb for our hardware
- Add and register our modules to the system
- In the /boot/dtb/ folder copy the file tegra234-p3768-0000+p3767-0004-nv.dtb
- In the /boot/extlinux/extlinux.conf file add the following line
FDT /boot/dtb/tegra234-p3768-0000+p3767-0004-nv.dtb
- Reboot and see our cameras :
media-ctl -p -d /dev/media0
Media controller API version 5.15.148
Media device information
------------------------
driver tegra-camrtc-ca
model NVIDIA Tegra Video Input Device
serial
bus info
hw revision 0x3
driver version 5.15.148
Device topology
- entity 1: 13e00000.host1x:nvcsi@15a00000- (2 pads, 2 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
pad0: Sink
<- "imx477 0-0010":0 [ENABLED]
pad1: Source
-> "vi-output, imx477 0-0010":0 [ENABLED]
- entity 4: 13e00000.host1x:nvcsi@15a00000- (2 pads, 2 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
pad0: Sink
<- "imx477 0-001c":0 [ENABLED]
pad1: Source
-> "vi-output, imx477 0-001c":0 [ENABLED]
- entity 7: imx477 0-0010 (1 pad, 1 link)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[fmt:SRGGB10_1X10/3840x2160 field:none colorspace:srgb]
-> "13e00000.host1x:nvcsi@15a00000-":0 [ENABLED]
- entity 9: vi-output, imx477 0-0010 (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video0
pad0: Sink
<- "13e00000.host1x:nvcsi@15a00000-":1 [ENABLED]
- entity 23: imx477 0-001c (1 pad, 1 link)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev3
pad0: Source
[fmt:SRGGB10_1X10/3840x2160 field:none colorspace:srgb]
-> "13e00000.host1x:nvcsi@15a00000-":0 [ENABLED]
- entity 25: vi-output, imx477 0-001c (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video1
pad0: Sink
<- "13e00000.host1x:nvcsi@15a00000-":1 [ENABLED]
- Run:
v4l2-ctl -d /dev/video0 --set-fmt-video=width=1920,height=1080,pixelformat=RG10 --set-ctrl bypass_mode=0,sensor_mode=1 --stream-mmap --stream-count=1000
and
v4l2-ctl -d /dev/video1 --set-fmt-video=width=1920,height=1080,pixelformat=RG10 --set-ctrl bypass_mode=0,sensor_mode=1 --stream-mmap --stream-count=1000
Frame counting works
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 60.00 fps
- Start image capture
gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM), width=(int)1920,height=(int)1080,framerate=60/1' ! nvvidconv ! xvimagesink sync=false --verbose
All ends with an error
libEGL warning: DRI2: failed to authenticate
Setting pipeline to PAUSED ...
ERROR: from element /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0: Could not initialise Xv output
Additional debug info:
../sys/xvimage/xvimagesink.c(1806): gst_xv_image_sink_open (): /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0:
No Xv Port available
ERROR: pipeline doesn't want to preroll.
Failed to set pipeline to PAUSED.
Setting pipeline to NULL ...
Freeing pipeline ...
(Argus) Error EndOfFile: Unexpected error in reading socket (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 277)
(Argus) Error EndOfFile: Receive worker failure, notifying 1 waiting threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 350)
(Argus) Error InvalidState: Argus client is exiting with 1 outstanding client threads (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadCore(), line 366)
(Argus) Error EndOfFile: Receiving thread terminated with error (in src/rpc/socket/client/ClientSocketManager.cpp, function recvThreadWrapper(), line 379)
(Argus) Error EndOfFile: Client thread received an error from socket (in src/rpc/socket/client/ClientSocketManager.cpp, function send(), line 145)
(Argus) Error EndOfFile: (propagating from src/rpc/socket/client/SocketClientDispatch.cpp, function dispatch(), line 92)
This was all done with the Orin nano module
Now I don’t change anything in the system.
Everything remains as it is.
I just turn off the board and replace the Orin nano module with the Orin Nx module in the connector.
Once again I emphasize that in the system dtb remains for Orin nano
/boot/dtb/tegra234-p3768-0000+p3767-0004-nv.dtb
13. Turning on the board with Orin NX module
I’ll tell you right away that the system is not always booted (because we have dtb for another module), but when the system is booted I can capture the image.
gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM), width=(int)1920,height=(int)1080,framerate=60/1' ! nvvidconv ! xvimagesink sync=false --verbose
I can see the image on the screen.
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstNvArgusCameraSrc:nvarguscamerasrc0.GstPad:src: caps = video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)60/1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)60/1
/GstPipeline:pipeline0/Gstnvvconv:nvvconv0.GstPad:src: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)60/1, format=(string)YUY2
/GstPipeline:pipeline0/GstXvImageSink:xvimagesink0.GstPad:sink: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)60/1, format=(string)YUY2
/GstPipeline:pipeline0/Gstnvvconv:nvvconv0.GstPad:sink: caps = video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)60/1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12, framerate=(fraction)60/1
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3840 x 2160 FR = 29,999999 fps Duration = 33333334 ; Analog Gain range min 1,000000, max 22,250000; Exposure Range min 13000, max 683709000;
GST_ARGUS: 1920 x 1080 FR = 59,999999 fps Duration = 16666667 ; Analog Gain range min 1,000000, max 22,250000; Exposure Range min 13000, max 683709000;
GST_ARGUS: Running with following settings:
Camera index = 0
Camera mode = 1
Output Stream W = 1920 H = 1080
seconds to Run = 0
Frame Rate = 59,999999
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.
Redistribute latency...
^Chandling interrupt.
Interrupt: Stopping pipeline ...
Execution ended after 0:00:50.090348218
What is wrong with Orin nano?
