nxp 6.6.36 kernel for camera ar0144 on iMX8MM board to capture image or videos

Ahmed230 · ‎08-07-2025

Hi @joanxie,

GST_DEBUG=3 gst-launch-1.0 -v \
v4l2src num-buffers=$NUMBER_OF_PIC device=$VID_DEVICE ! \
video/x-raw,format=GRAY8,depth=8,$FRAME_SIZE ! \
videoconvert ! \
jpegenc ! \
multifilesink location=ar0144_mono_image.jpg

issue is
Starting GStreamer pipeline...
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
0:00:00.244283375 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.244416875 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5230:gst_v4l2_object_probe_caps:<v4l2src0:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Invalid argument
New clock: GstSystemClock
0:00:00.246845250 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressive
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressie
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progre
/GstPipeline:pipeline0/GstJpegEnc:jpegenc0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressive
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)proge
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progresse
0:00:00.253795500 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.253877250 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.259326750 784 0xffffb4000b70 ERROR v4l2bufferpool gstv4l2bufferpool.c:721:gst_v4l2_buffer_pool_streamon:<v4l2src0:pool0:src> error with STREAMON 32 (Broken pipe)
0:00:00.259393750 784 0xffffb4000b70 ERROR bufferpool gstbufferpool.c:572:gst_buffer_pool_set_active:<v4l2src0:pool0:src> start failed
0:00:00.259435250 784 0xffffb4000b70 WARN v4l2src gstv4l2src.c:955:gst_v4l2src_decide_allocation:<v4l2src0> error: Failed to allocate required memory.
0:00:00.259461750 784 0xffffb4000b70 WARN v4l2src gstv4l2src.c:955:gst_v4l2src_decide_allocation:<v4l2src0> error: Buffer pool activation failed
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory.
Additional debug info:
/usr/src/debug/gstreamer1.0-plugins-good/1.24.0.imx/sys/v4l2/gstv4l2src.c(955): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
Buffer pool activation failed
0:00:00.259690375 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3395:gst_base_src_prepare_allocation:<v4l2src0> Subclass failed to decide allocation
Execution ended after 0:00:00.015445250
Setting pipeline to NULL ...
0:00:00.259771000 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3175:gst_base_src_loop:<v4l2src0> error: Internal data stream error.
0:00:00.259796500 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3175:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4)
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error.
Additional debug info:
/usr/src/debug/gstreamer1.0/1.24.0.imx/libs/gst/base/gstbasesrc.c(3175): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Freeing pipeline ...
GStreamer command finished.

Ahmed230 · ‎08-20-2025

cat arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-vm016-fpdlink-port0.dtso
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2025 PHYTEC Messtechnik GmbH
* Author: Stefan Riedmüller <s.riedmueller@phytec.de>
*/

/dts-v1/;
/plugin/;

#include "imx8mm-phyboard-polis-fpdlink-port0.dtsi"
#include <dt-bindings/gpio/gpio.h>

&i2c_csi1_port0 {
camera@10 {
#address-cells = <0x1>;
#size-cells = <0x0>;

compatible = "onsemi,ar0144";
reg = <0x10>;
/* ADD THIS LINE FOR VERIFICATION */
debug-overlay-version = "1.0";
/* --------------------------- */
clocks = <&ser_csi1_port0>;
clock-names = "ext";
isp-bus-info = "csi0";

assigned-clocks = <&ser_csi1_port0>;
assigned-clock-rates = <26666666>;

reset-gpios = <&ser_csi1_port0 3 GPIO_ACTIVE_LOW>;
onsemi,reset-delay-ms = <100>;

port@0 {
reg = <0>;

vm016_csi1_port0_ep: endpoint {
remote-endpoint = <&ser_csi1_port0_in>;
bus-type = <4>; /* MIPI CSI-2 D-PHY */
link-frequencies = /bits/ 64 <222750000>;
data-lanes = <1 2>;
clock-lanes = <0>;
clock-noncontinuous = <1>;
onsemi,t-hs-prep = <1>;
onsemi,t-clk-post = <9>;
};
};
};

eeprom@56 {
compatible = "atmel,24c02";
reg = <0x56>;
pagesize = <16>;
};
};

&ser_csi1_port0_in {
remote-endpoint = <&vm016_csi1_port0_ep>;
data-lanes = <1 2>;
};

View solution in original post

Ahmed230 · ‎08-14-2025

Starting program: /root/Novus/hello_crash
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x0000000000000000 in ?? ()
(gdb) bt
#0 0x0000000000000000 in ?? ()
#1 0x0000fffff67b5f3c in dl_iterate_phdr () from /usr/lib/libtsan.so.2
#2 0x0000fffff7996958 in ?? () from /usr/lib/libasan.so.8
#3 0x0000fffff79a51cc in ?? () from /usr/lib/libasan.so.8
#4 0x0000fffff79980b4 in malloc () from /usr/lib/libasan.so.8
#5 0x0000fffff7fc14e4 in malloc (size=56) at /usr/src/debug/glibc/2.39+git/include/rtld-malloc.h:56
#6 __GI__dl_exception_create_format (exception=exception@entry=0xfffffffff480, objname=0xfffff7fe5510 "/usr/lib/libtsan.so.2", fmt=fmt@entry=0xfffff7fdd238 "undefined symbol: %s%s%s") at dl-exception.c:157
#7 0x0000fffff7fc7550 in _dl_lookup_symbol_x (undef_name=undef_name@entry=0xfffff685fe00 "__isoc99_printf", undef_map=undef_map@entry=0xfffff7fe5530, ref=ref@entry=0xfffffffff4e0,
symbol_scope=<optimized out>, version=version@entry=0x0, type_class=0, flags=flags@entry=2, skip_map=skip_map@entry=0xfffff7fe5530) at dl-lookup.c:809
#8 0x0000fffff639f8c8 in do_sym (handle=<optimized out>, name=0xfffff685fe00 "__isoc99_printf", who=0xfffff6842d9c, vers=vers@entry=0x0, flags=flags@entry=2) at dl-sym.c:146
#9 0x0000fffff639fae0 in _dl_sym (handle=<optimized out>, name=<optimized out>, who=<optimized out>) at dl-sym.c:195
#10 0x0000fffff62ed060 in dlsym_doit (a=a@entry=0xfffffffff7c0) at dlsym.c:40
#11 0x0000fffff7fbf458 in __GI__dl_catch_exception (exception=exception@entry=0xfffffffff718, operate=0xfffff62ed040 <dlsym_doit>, args=0xfffffffff7c0) at dl-catch.c:237
#12 0x0000fffff7fbf580 in _dl_catch_error (objname=objname@entry=0xfffffffff790, errstring=errstring@entry=0xfffffffff798, mallocedp=mallocedp@entry=0xfffffffff78f, operate=<optimized out>,
args=<optimized out>) at dl-catch.c:256
#13 0x0000fffff62eca50 in _dlerror_run (operate=operate@entry=0xfffff62ed040 <dlsym_doit>, args=args@entry=0xfffffffff7c0) at dlerror.c:138
#14 0x0000fffff62ed0f0 in dlsym_implementation (dl_caller=<optimized out>, name=<optimized out>, handle=<optimized out>) at dlsym.c:54
#15 ___dlsym (handle=<optimized out>, name=<optimized out>) at dlsym.c:68
#16 0x0000fffff6842d9c in ?? () from /usr/lib/libtsan.so.2
#17 0x0000fffff67e50bc in ?? () from /usr/lib/libtsan.so.2
#18 0x0000fffff6808f94 in ?? () from /usr/lib/libtsan.so.2
#19 0x0000fffff67af3f8 in ?? () from /usr/lib/libtsan.so.2
#20 0x0000fffff67d7bd4 in pthread_once () from /usr/lib/libtsan.so.2
#21 0x0000fffff65ca864 in std::locale::facet::_S_get_c_locale() () from /usr/lib/libstdc++.so.6
#22 0x0000fffff65f3d30 in std::ctype<char>::ctype(unsigned short const*, bool, unsigned long) () from /usr/lib/libstdc++.so.6
#23 0x0000fffff65cb894 in std::locale::_Impl::_Impl(unsigned long) () from /usr/lib/libstdc++.so.6
#24 0x0000fffff65cc344 in ?? () from /usr/lib/libstdc++.so.6
#25 0x0000fffff65cc410 in std::locale::locale() () from /usr/lib/libstdc++.so.6
#26 0x0000fffff65c9384 in std::ios_base_library_init() () from /usr/lib/libstdc++.so.6
#27 0x0000fffff65b4620 in ?? () from /usr/lib/libstdc++.so.6
#28 0x0000fffff7fc2b6c in call_init (env=0xfffffffffbb8, argv=0xfffffffffba8, argc=1, l=<optimized out>) at dl-init.c:74
#29 call_init (l=<optimized out>, argc=1, argv=0xfffffffffba8, env=0xfffffffffbb8) at dl-init.c:26
#30 0x0000fffff7fc2c8c in _dl_init (main_map=0xfffff7fff350, argc=1, argv=0xfffffffffba8, env=0xfffffffffbb8) at dl-init.c:121
#31 0x0000fffff7fd8978 in _start () at ../sysdeps/aarch64/dl-start.S:46
(gdb) q
A debugging session is active.

Inferior 1 [process 1038] will be killed.

Quit anyway? (y or n) y

Ahmed230 · ‎08-14-2025

libtsan an libasan library issue in yocto 6.6.36 kernel

Ahmed230 · ‎08-07-2025

@joanxie
Hi @joanxie,

GST_DEBUG=3 gst-launch-1.0 -v v4l2src num-buffers=5 device=/dev/video0 ! video/x-raw,format=GRAY8,depth=8,width=1280,height=800 ! videoconvert ! jpegenc ! multifilesink location=ar0144_mono_image.jpg

issue is
Starting GStreamer pipeline...
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
0:00:00.244283375 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.244416875 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5230:gst_v4l2_object_probe_caps:<v4l2src0:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Invalid argument
New clock: GstSystemClock
0:00:00.246845250 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressive
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressie
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progre
/GstPipeline:pipeline0/GstJpegEnc:jpegenc0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progressive
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)proge
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, format=(string)GRAY8, depth=(int)8, width=(int)1280, height=(int)800, framerate=(fraction)120/1, interlace-mode=(string)progresse
0:00:00.253795500 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.253877250 784 0xffffb4000b70 WARN v4l2 gstv4l2object.c:5023:gst_v4l2_object_get_crop_rect:<v4l2src0:src> Failed to get default crop rectangle with VIDIOC_G_SELECTION: Invalid argumet
0:00:00.259326750 784 0xffffb4000b70 ERROR v4l2bufferpool gstv4l2bufferpool.c:721:gst_v4l2_buffer_pool_streamon:<v4l2src0:pool0:src> error with STREAMON 32 (Broken pipe)
0:00:00.259393750 784 0xffffb4000b70 ERROR bufferpool gstbufferpool.c:572:gst_buffer_pool_set_active:<v4l2src0:pool0:src> start failed
0:00:00.259435250 784 0xffffb4000b70 WARN v4l2src gstv4l2src.c:955:gst_v4l2src_decide_allocation:<v4l2src0> error: Failed to allocate required memory.
0:00:00.259461750 784 0xffffb4000b70 WARN v4l2src gstv4l2src.c:955:gst_v4l2src_decide_allocation:<v4l2src0> error: Buffer pool activation failed
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory.
Additional debug info:
/usr/src/debug/gstreamer1.0-plugins-good/1.24.0.imx/sys/v4l2/gstv4l2src.c(955): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
Buffer pool activation failed
0:00:00.259690375 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3395:gst_base_src_prepare_allocation:<v4l2src0> Subclass failed to decide allocation
Execution ended after 0:00:00.015445250
Setting pipeline to NULL ...
0:00:00.259771000 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3175:gst_base_src_loop:<v4l2src0> error: Internal data stream error.
0:00:00.259796500 784 0xffffb4000b70 WARN basesrc gstbasesrc.c:3175:gst_base_src_loop:<v4l2src0> error: streaming stopped, reason not-negotiated (-4)
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error.
Additional debug info:
/usr/src/debug/gstreamer1.0/1.24.0.imx/libs/gst/base/gstbasesrc.c(3175): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Freeing pipeline ...
GStreamer command finished.

joanxie · ‎08-07-2025

do you mind giving me the result of “v4l2-ctl -d0 --list-formats-ext“

Ahmed230 · ‎08-07-2025

v4l2-ctl -d0 --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture

[0]: 'UYVY' (UYVY 4:2:2)
Size: Continuous 4x1 - 65532x65535
[1]: 'YUYV' (YUYV 4:2:2)
Size: Continuous 4x1 - 65532x65535
[2]: 'BA81' (8-bit Bayer BGBG/GRGR)
Size: Continuous 8x1 - 65528x65535
[3]: 'GBRG' (8-bit Bayer GBGB/RGRG)
Size: Continuous 8x1 - 65528x65535
[4]: 'GRBG' (8-bit Bayer GRGR/BGBG)
Size: Continuous 8x1 - 65528x65535
[5]: 'RGGB' (8-bit Bayer RGRG/GBGB)
Size: Continuous 8x1 - 65528x65535
[6]: 'BG10' (10-bit Bayer BGBG/GRGR)
Size: Continuous 4x1 - 65532x65535
[7]: 'GB10' (10-bit Bayer GBGB/RGRG)
Size: Continuous 4x1 - 65532x65535
[8]: 'BA10' (10-bit Bayer GRGR/BGBG)
Size: Continuous 4x1 - 65532x65535
[9]: 'RG10' (10-bit Bayer RGRG/GBGB)
Size: Continuous 4x1 - 65532x65535
[10]: 'BG12' (12-bit Bayer BGBG/GRGR)
Size: Continuous 4x1 - 65532x65535
[11]: 'GB12' (12-bit Bayer GBGB/RGRG)
Size: Continuous 4x1 - 65532x65535
[12]: 'BA12' (12-bit Bayer GRGR/BGBG)
Size: Continuous 4x1 - 65532x65535
[13]: 'RG12' (12-bit Bayer RGRG/GBGB)
Size: Continuous 4x1 - 65532x65535
[14]: 'BG14' (14-bit Bayer BGBG/GRGR)
Size: Continuous 4x1 - 65532x65535
[15]: 'GB14' (14-bit Bayer GBGB/RGRG)
Size: Continuous 4x1 - 65532x65535
[16]: 'GR14' (14-bit Bayer GRGR/BGBG)
Size: Continuous 4x1 - 65532x65535
[17]: 'RG14' (14-bit Bayer RGRG/GBGB)
Size: Continuous 4x1 - 65532x65535
[18]: 'GREY' (8-bit Greyscale)
Size: Continuous 8x1 - 65528x65535
[19]: 'Y10 ' (10-bit Greyscale)
Size: Continuous 4x1 - 65532x65535
[20]: 'Y12 ' (12-bit Greyscale)
Size: Continuous 4x1 - 65532x65535
[21]: 'Y14 ' (14-bit Greyscale)
Size: Continuous 4x1 - 65532x65535

joanxie · ‎08-08-2025

could you capture video from ar0144 successfully? like command "gst-launch-1.0 v4l2src ! video/x-raw,width=640,height=480 ! waylandsink" ? and could you send the logfile with me? did you use the same ddr as imx8mm evk board? as I known 6.12 has this issue if customer doesn't use media-ctl command before the use camera, but 6.6.36 should be ok, so I need more detailed information, also share the result when you use "media-ctl -p"

Ahmed230 · ‎08-12-2025

Media controller API version 6.6.36

Media device information
------------------------
driver imx7-csi
model imx-media
serial
bus info platform:32e20000.csi-upstream
hw revision 0x0
driver version 6.6.36

Device topology
- entity 1: csi (2 pads, 2 links, 0 routes)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
pad0: Sink
[stream:0 fmt:UYVY8_2X8/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
<- "csis-32e30000.mipi-csi-upstream":1 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_2X8/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
-> "csi capture":0 [ENABLED,IMMUTABLE]

- entity 4: csi capture (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video0
pad0: Sink
<- "csi":1 [ENABLED,IMMUTABLE]

- entity 10: csis-32e30000.mipi-csi-upstream (2 pads, 2 links, 0 routes)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
pad0: Sink
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:smpte170m xfer:709 ycbcr:601 quantization:lim-range]
<- "ds90ub960 3-0030":2 []
pad1: Source
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:smpte170m xfer:709 ycbcr:601 quantization:lim-range]
-> "csi":0 [ENABLED,IMMUTABLE]

- entity 15: ds90ub960 3-0030 (3 pads, 2 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev2
routes:
0/0 -> 2/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
<- "ds90ub953 3-0018":1 [ENABLED,IMMUTABLE]
pad1: Sink
pad2: Source
[stream:0 fmt:UYVY8_1X16/640x480@1/30 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
-> "csis-32e30000.mipi-csi-upstream":0 []

- entity 21: ds90ub953 3-0018 (2 pads, 2 links, 1 route)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev3
routes:
0/0 -> 1/0 [ACTIVE]
pad0: Sink
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
<- "ar0144 4-0010":0 [ENABLED,IMMUTABLE]
pad1: Source
[stream:0 fmt:UYVY8_1X16/640x480 field:none colorspace:srgb xfer:srgb ycbcr:601 quantization:lim-range]
-> "ds90ub960 3-0030":0 [ENABLED,IMMUTABLE]

- entity 26: ar0144 4-0010 (1 pad, 1 link, 0 routes)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev4
pad0: Source
[stream:0 fmt:Y12_1X12/1280x800@10/601 field:none colorspace:srgb
crop.bounds:(0,0)/1296x808
crop:(4,4)/1280x800]
-> "ds90ub953 3-0018":0 [ENABLED,IMMUTABLE]

Ahmed230 · ‎08-12-2025

gst-launch-1.0 v4l2src ! video/x-raw,width=640,height=480 ! waylandsink
Setting pipeline to PAUSED ...
Failed to set pipeline to PAUSED.
Setting pipeline to NULL ...
Freeing pipeline ...
root@imx8mmevk:~# GST_DEBUG=3 gst-launch-1.0 v4l2src ! video/x-raw,width=640,height=480 ! waylandsink
Setting pipeline to PAUSED ...
0:00:00.104761125 700 0xaaaaee7718b0 WARN waylandsink gstwaylandsink.c:473:gst_wayland_sink_find_display:<waylandsink0> warning: Could not initialise Wayland output
0:00:00.104805375 700 0xaaaaee7718b0 WARN waylandsink gstwaylandsink.c:473:gst_wayland_sink_find_display:<waylandsink0> warning: Failed to create GstWlDisplay: 'Failed to connect to the wayland di'
Failed to set pipeline to PAUSED.
Setting pipeline to NULL ...
Freeing pipeline ...

joanxie · ‎08-18-2025

do you mind sharing the board bring up logfile and dts file with me? let me double check it

Ahmed230 · ‎08-20-2025

U-Boot SPL 2021.04+gd8801c557a3+p0 (Mar 21 2022 - 10:56:25 +0000)
phytec_eeprom_data_init: init successful
SoM: PCL-069-1032311I.A3 PCB rev: 3a
DDRINFO: start DRAM init
DDRINFO: DRAM rate 3000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from MMC2
NOTICE: BL31: v2.4(release):lf-5.10.72-2.2.0-0-g5782363f9
NOTICE: BL31: Built : 12:17:17, Nov 18 2021

U-Boot 2021.04+gd8801c557a3+p0 (Mar 21 2022 - 10:56:25 +0000)

CPU: i.MX8MMQ rev1.0 1600 MHz (running at 1200 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 31C
Reset cause: POR
Model: PHYTEC phyCORE-i.MX8MM
Watchdog enabled
DRAM: 2 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
flash target is MMC:2
Net: eth0: ethernet@30be0000
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc2(part 0) is current device
38154752 bytes read in 835 ms (43.6 MiB/s)
Booting from mmc ...
clk qspi_root_clk already disabled
clk qspi_root_clk already disabled
SF: Detected n25q256ax1 with page size 256 Bytes, erase size 64 KiB, total 32 MiB
Failed to load 'bootenv.txt'
57016 bytes read in 22 ms (2.5 MiB/s)
Found 0 extension board(s).
3616 bytes read in 5 ms (706.1 KiB/s)
Moving Image from 0x40480000 to 0x40600000, end=42b10000
## Flattened Device Tree blob at 48000000
Booting using the fdt blob at 0x48000000
Loading Device Tree to 00000000bdf01000, end 00000000bdf12fff ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 6.6.36-lts-next-g181072984ef3 (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240716) #1 SMP PREEMPT Wed Sep 4 08:22:45 UTC 2024
[ 0.000000] KASLR disabled due to lack of seed
[ 0.000000] Machine model: PHYTEC phyBOARD-Polis-i.MX8MM RDK
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095e00000, size 640 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x0000000095e00000..0x00000000bddfffff (655360 KiB) map reusable linux,cma
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0xbfbb86c0-0xbfbbafff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000040000000-0x00000000bfffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bfffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] psci: SMC Calling Convention v1.2
[ 0.000000] percpu: Embedded 22 pages/cpu s50536 r8192 d31384 u90112
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: console=ttymxc2,115200 root=/dev/mmcblk2p2 fsck.repair=yes rootwait rw
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516096
[ 0.000000] Policy zone: DMA
[ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[ 0.000000] software IO TLB: area num 4.
[ 0.000000] software IO TLB: mapped [mem 0x000000008fe00000-0x0000000093e00000] (64MB)
[ 0.000000] Memory: 1296904K/2097152K available (21504K kernel code, 2124K rwdata, 8616K rodata, 4864K init, 643K bss, 144888K reserved, 655360K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 128 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: GICv3 features: 16 PPIs
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000
[ 0.000000] ITS: No ITS available, not enabling LPIs
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000000] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.000470] Console: colour dummy device 80x25
[ 0.000531] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.000542] pid_max: default: 32768 minimum: 301
[ 0.000604] LSM: initializing lsm=capability,integrity
[ 0.000678] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.000690] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.002146] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1.
[ 0.002216] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1.
[ 0.002387] rcu: Hierarchical SRCU implementation.
[ 0.002391] rcu: Max phase no-delay instances is 1000.
[ 0.004403] EFI services will not be available.
[ 0.004679] smp: Bringing }p secondary CPUs ...
[ 0.005148] Detected VIPT I-cache on CPU1
[ 0.005213] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000
[ 0.005254] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.005766] Detected VIPT I-cache on CPU2
[ 0.005810] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000
[ 0.005833] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.006303] Detected VIPT I-cache on CPU3
[ 0.006349] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000
[ 0.006372] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.006438] smp: Brought up 1 node, 4 CPUs
[ 0.006444] SMP: Total of 4 processors activated.
[ 0.006448] CPU features: detected: 32-bit EL0 Support
[ 0.006451] CPU features: detected: 32-bit EL1 Support
[ 0.006455] CPU features: detected: CRC32 instructions
[ 0.006519] CPU: All CPU(s) started at EL2
[ 0.006541] alternatives: applying system-wide alternatives
[ 0.008384] devtmpfs: initialized
[ 0.016448] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.016474] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.035040] pinctrl core: initialized pinctrl subsystem
[ 0.037321] DMI not present or invalid.
[ 0.037920] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.039736] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[ 0.040718] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.041701] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.041802] audit: initializing netlink subsys (disabled)
[ 0.042023] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1
[ 0.042594] thermal_sys: Registered thermal governor 'step_wise'
[ 0.042598] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.042640] cpuidle: using governor menu
[ 0.042884] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.042969] ASID allocator initialised with 65536 entries
[ 0.043958] Serial: AMBA PL011 UART driver
[ 0.044030] imx mu driver is registered.
[ 0.044050] imx rpmsg driver is registered.
[ 0.050386] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000/unique-id@4
[ 0.053133] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver
[ 0.053556] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000
[ 0.054628] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000
[ 0.062454] platform 32e20000.csi-upstream: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi-csi-upstream@32e30000
[ 0.062759] platform 32e20000.csi-upstream: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi-csi-upstream@32e30000
[ 0.062878] platform 32e30000.mipi-csi-upstream: Fixed dependency cycle(s) with /soc@0/bus@32c00000/csi-upstream@32e20000
[ 0.062966] platform 32e30000.mipi-csi-upstream: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a50000/deserializer@30
[ 0.067441] Modules: 23280 pages in range for non-PLT usage
[ 0.067449] Modules: 514800 pages in range for PLT usage
[ 0.068142] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.068149] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.068153] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.068156] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[ 0.068161] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.068166] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.068170] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.068175] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[ 0.070112] ACPI: Interpreter disabled.
[ 0.071049] iommu: Default domain type: Translated
[ 0.071058] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.071364] SCSI subsystem initialized
[ 0.071668] usbcore: registered new interface driver usbfs
[ 0.071696] usbcore: registered new interface driver hub
[ 0.071732] usbcore: registered new device driver usb
[ 0.072703] mc: Linux media interface: v0.10
[ 0.072743] videodev: Linux video capture interface: v2.00
[ 0.072804] pps_core: LinuxPPS API ver. 1 registered
[ 0.072808] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.072821] PTP clock support registered
[ 0.072973] EDAC MC: Ver: 3.0.0
[ 0.073391] scmi_core: SCMI protocol bus registered
[ 0.073806] FPGA manager framework
[ 0.073882] Advanced Linux Sound Architecture Driver Initialized.
[ 0.074597] Bluetooth: Core ver 2.22
[ 0.074625] NET: Registered PF_BLUETOOTH protocol family
[ 0.074629] Bluetooth: HCI device and connection manager initialized
[ 0.074636] Bluetooth: HCI socket layer initialized
[ 0.074641] Bluetooth: L2CAP socket layer initialized
[ 0.074653] Bluetooth: SCO socket layer initialized
[ 0.074967] vgaarb: loaded
[ 0.075439] clocksource: Switched to clocksource arch_sys_counter
[ 0.075662] VFS: Disk quotas dquot_6.6.0
[ 0.075687] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.075862] pnp: PnP ACPI: disabled
[ 0.082648] NET: Registered PF_INET protocol family
[ 0.082804] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.084353] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[ 0.084380] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.084393] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.084539] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear)
[ 0.084995] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.085090] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.085139] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.085289] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.085707] RPC: Registered named UNIX socket transport module.
[ 0.085712] RPC: Registered udp transport module.
[ 0.085715] RPC: Registered tcp transport module.
[ 0.085717] RPC: Registered tcp-with-tls transport module.
[ 0.085720] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.086755] PCI: CLS 0 bytes, default 64
[ 0.087116] kvm [1]: IPA Size Limit: 40 bits
[ 0.089341] kvm [1]: GICv3: no GICV resource entry
[ 0.089348] kvm [1]: disabling GICv2 emulation
[ 0.089363] kvm [1]: GIC system register CPU interface enabled
[ 0.089389] kvm [1]: vgic interrupt IRQ9
[ 0.089413] kvm [1]: Hyp mode initialized successfully
[ 0.090583] Initialise system trusted keyrings
[ 0.090763] workingset: timestamp_bits=42 max_order=19 bucket_order=0
[ 0.091050] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.091253] NFS: Registering the id_resolver key type
[ 0.091273] Key type id_resolver registered
[ 0.091277] Key type id_legacy registered
[ 0.091301] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.091306] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.091326] jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
[ 0.091544] 9p: Installing v9fs 9p2000 file system support
[ 0.125118] Key type asymmetric registered
[ 0.125124] Asymmetric key parser 'x509' registered
[ 0.125165] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 0.125171] io scheduler mq-deadline registered
[ 0.125175] io scheduler kyber registered
[ 0.125203] io scheduler bfq registered
[ 0.131226] EINJ: ACPI disabled.
[ 0.142324] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
[ 0.142342] imx-sdma 302c0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin
[ 0.150358] mxs-dma 33000000.dma-controller: initialized
[ 0.151638] SoC: i.MX8MM revision 1.0
[ 0.152079] Bus freq driver module loaded
[ 0.164497] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.167407] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 18, base_baud = 5000000) is a IMX
[ 0.168171] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 19, base_baud = 1500000) is a IMX
[ 0.168200] printk: console [ttymxc2] enabled
[ 1.352172] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 20, base_baud = 5000000) is a IMX
[ 1.361283] serial serial0: tty port ttymxc1 registered
[ 1.368286] imx-drm display-subsystem: no available port
[ 1.385950] loop: module loaded
[ 1.390781] megasas: 07.725.01.00-rc1
[ 1.399300] spi-nor spi3.0: n25q256ax1 (32768 Kbytes)
[ 1.404534] 4 fixed-partitions partitions found on MTD device 30bb0000.spi
[ 1.411423] Creating 4 MTD partitions on "30bb0000.spi":
[ 1.416753] 0x000000000000-0x0000003c0000 : "u-boot"
[ 1.422851] 0x0000003c0000-0x0000003e0000 : "env"
[ 1.428576] 0x0000003e0000-0x000000400000 : "env_redund"
[ 1.434871] 0x000000400000-0x000002000000 : "none"
[ 1.443798] tun: Universal TUN/TAP device driver, 1.6
[ 1.449701] thunder_xcv, ver 1.0
[ 1.452971] thunder_bgx, ver 1.0
[ 1.456236] nicpf, ver 1.0
[ 1.460950] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 1.468186] hns3: Copyright (c) 2017 Huawei Corporation.
[ 1.473539] hclge is initializing
[ 1.476895] e1000: Intel(R) PRO/1000 Network Driver
[ 1.481781] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.487560] e1000e: Intel(R) PRO/1000 Network Driver
[ 1.492532] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.498488] igb: Intel(R) Gigabit Ethernet Network Driver
[ 1.503934] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 1.509542] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 1.515818] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 1.521900] sky2: driver version 1.30
[ 1.526092] usbcore: registered new device driver r8152-cfgselector
[ 1.532402] usbcore: registered new interface driver r8152
[ 1.538347] VFIO - User Level meta-driver version: 0.3
[ 1.546053] usbcore: registered new interface driver uas
[ 1.551412] usbcore: registered new interface driver usb-storage
[ 1.557501] usbcore: registered new interface driver usbserial_generic
[ 1.564058] usbserial: USB Serial support registered for generic
[ 1.570091] usbcore: registered new interface driver ftdi_sio
[ 1.575867] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.583209] usbcore: registered new interface driver usb_serial_simple
[ 1.589763] usbserial: USB Serial support registered for carelink
[ 1.595881] usbserial: USB Serial support registered for flashloader
[ 1.602264] usbserial: USB Serial support registered for funsoft
[ 1.608296] usbserial: USB Serial support registered for google
[ 1.614251] usbserial: USB Serial support registered for hp4x
[ 1.620026] usbserial: USB Serial support registered for kaufmann
[ 1.626148] usbserial: USB Serial support registered for libtransistor
[ 1.632703] usbserial: USB Serial support registered for moto_modem
[ 1.638996] usbserial: USB Serial support registered for motorola_tetra
[ 1.645638] usbserial: USB Serial support registered for nokia
[ 1.651500] usbserial: USB Serial support registered for novatel_gps
[ 1.657887] usbserial: USB Serial support registered for siemens_mpi
[ 1.664267] usbserial: USB Serial support registered for suunto
[ 1.670217] usbserial: USB Serial support registered for vivopay
[ 1.676250] usbserial: USB Serial support registered for zio
[ 1.681941] usbcore: registered new interface driver usb_ehset_test
[ 1.691140] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
[ 1.705823] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc1
[ 1.712152] i2c_dev: i2c /dev entries driver
[ 1.718141] imx7-csi 32e20000.csi-upstream: Registered csi capture as /dev/video0
[ 1.730126] Bluetooth: HCI UART driver ver 2.3
[ 1.734606] Bluetooth: HCI UART protocol H4 registered
[ 1.739761] Bluetooth: HCI UART protocol BCSP registered
[ 1.745111] Bluetooth: HCI UART protocol LL registered
[ 1.750257] Bluetooth: HCI UART protocol ATH3K registered
[ 1.755680] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.762060] Bluetooth: HCI UART protocol Broadcom registered
[ 1.767754] Bluetooth: HCI UART protocol QCA registered
[ 1.774564] sdhci: Secure Digital Host Controller Interface driver
[ 1.780770] sdhci: Copyright(c) Pierre Ossman
[ 1.785650] Synopsys Designware Multimedia Card Interface Driver
[ 1.792266] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.800696] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.808203] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 1.814776] usbcore: registered new interface driver usbhid
[ 1.820362] usbhid: USB HID core driver
[ 1.829277] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ 1.830960] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA
[ 1.840167] cs_system_cfg: CoreSight Configuration manager initialised
[ 1.852235] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000
[ 1.863774] hantrodec 0 : module inserted. Major = 509
[ 1.869494] hantrodec 1 : module inserted. Major = 509
[ 1.875561] hx280enc: module inserted. Major <508>
[ 1.884974] NET: Registered PF_LLC protocol family
[ 1.889882] u32 classifier
[ 1.892646] input device check on
[ 1.896316] Actions configured
[ 1.900980] NET: Registered PF_INET6 protocol family
[ 1.908303] Segment Routing with IPv6
[ 1.912020] In-situ OAM (IOAM) with IPv6
[ 1.916000] NET: Registered PF_PACKET protocol family
[ 1.921080] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 1.925708] mmc2: new HS400 Enhanced strobe MMC card at address 0001
[ 1.935047] Bluetooth: RFCOMM TTY layer initialized
[ 1.941342] mmcblk2: mmc2:0001 DG4008 7.28 GiB
[ 1.945299] Bluetooth: RFCOMM socket layer initialized
[ 1.952211] mmcblk2: p1 p2
[ 1.954910] Bluetooth: RFCOMM ver 1.11
[ 1.958885] mmcblk2boot0: mmc2:0001 DG4008 4.00 MiB
[ 1.961446] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 1.967672] mmcblk2boot1: mmc2:0001 DG4008 4.00 MiB
[ 1.971636] Bluetooth: BNEP filters: protocol multicast
[ 1.978035] mmcblk2rpmb: mmc2:0001 DG4008 4.00 MiB, chardev (234:0)
[ 1.981756] Bluetooth: BNEP socket layer initialized
[ 1.992994] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 1.998927] Bluetooth: HIDP socket layer initialized
[ 2.004962] 8021q: 802.1Q VLAN Support v1.8
[ 2.009195] lib80211: common routines for IEEE802.11 drivers
[ 2.014915] 9pnet: Installing 9P2000 support
[ 2.019342] Key type dns_resolver registered
[ 2.024383] NET: Registered PF_VSOCK protocol family
[ 2.051549] registered taskstats version 1
[ 2.055888] Loading compiled-in X.509 certificates
[ 2.084038] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation.
[ 2.094599] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation.
[ 2.105135] gpio gpiochip2: Static allocation of GPIO base is deprecated, use dynamic allocation.
[ 2.115714] gpio gpiochip3: Static allocation of GPIO base is deprecated, use dynamic allocation.
[ 2.126362] gpio gpiochip4: Static allocation of GPIO base is deprecated, use dynamic allocation.
[ 2.139269] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
[ 2.147773] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
[ 2.156885] i2c i2c-0: using pinctrl states for GPIO recovery
[ 2.163489] i2c i2c-0: IMX I2C adapter registered
[ 2.163886] pf8x00 0-0008: PF8121A PMIC found.
[ 2.169548] i2c i2c-3: using pinctrl states for GPIO recovery
[ 2.178618] platform 32e30000.mipi-csi-upstream: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a50000/deserializer@30
[ 2.180672] VDD_GPU_DRAM (BUCK2): Bringing 900000uV into 1000000-1000000uV
[ 2.190282] i2c 3-0030: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a50000/deserializer@30/links/link@0/serializer
[ 2.208618] i2c 3-0030: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi-csi-upstream@32e30000
[ 2.218165] i2c i2c-3: IMX I2C adapter registered
[ 2.225222] imx6q-pcie 33800000.pcie: host bridge /soc@0/pcie@33800000 ranges:
[ 2.231589] pps pps0: new PPS source ptp0
[ 2.232577] imx6q-pcie 33800000.pcie: IO 0x001ff80000..0x001ff8ffff -> 0x0000000000
[ 2.244757] imx6q-pcie 33800000.pcie: MEM 0x0018000000..0x001fefffff -> 0x0018000000
[ 2.262344] fec 30be0000.ethernet eth0: registered PHC device 0
[ 2.384308] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 2.389237] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[ 2.411446] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 2.418455] hub 1-0:1.0: USB hub found
[ 2.422241] hub 1-0:1.0: 1 port detected
[ 2.428135] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 2 mkt segment 2 supported-hw 0x4 0x4
[ 2.442738] sdhci-esdhc-imx 30b40000.mmc: allocated mmc-pwrseq
[ 2.442742] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO
[ 2.442795] galcore: clk_get vg clock failed, disable vg!
[ 2.459770] Galcore version 6.4.11.p2.745085
[ 2.468034] imx6q-pcie 33800000.pcie: iATU: unroll T, 4 ob, 4 ib, align 64K, limit 4G
[ 2.476542] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
[ 2.512596] [drm] Initialized vivante 1.0.0 20170808 for 38000000.gpu on minor 0
[ 2.521705] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 2.532266] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 2.538531] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 2.545822] clk: Disabling unused clocks
[ 2.549823] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 2.553744] ALSA device list:
[ 2.558453] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[ 2.561446] No soundcards found.
[ 2.587795] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA
[ 2.914968] mmc0: new DDR MMC card at address 0001
[ 2.921278] mmcblk0: mmc0:0001 AS064G 57.6 GiB
[ 2.928347] mmcblk0: p1
[ 2.931919] mmcblk0boot0: mmc0:0001 AS064G 31.5 MiB
[ 2.938465] mmcblk0boot1: mmc0:0001 AS064G 31.5 MiB
[ 2.945065] mmcblk0rpmb: mmc0:0001 AS064G 4.00 MiB, chardev (234:1)
[ 3.478557] imx6q-pcie 33800000.pcie: Phy link never came up
[ 4.488194] imx6q-pcie 33800000.pcie: Phy link never came up
[ 4.494436] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00
[ 4.500803] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 4.506308] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 4.512499] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff]
[ 4.519414] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400
[ 4.525437] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 4.531727] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
[ 4.538477] pci 0000:00:00.0: supports D1
[ 4.542505] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
[ 4.550738] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff]
[ 4.557558] pci 0000:00:00.0: BAR 6: assigned [mem 0x18100000-0x1810ffff pref]
[ 4.564792] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 4.570485] pcieport 0000:00:00.0: PME: Signaling with IRQ 219
[ 4.663475] EXT4-fs (mmcblk2p2): recovery complete
[ 4.669010] EXT4-fs (mmcblk2p2): mounted filesystem f64eecf7-ac82-4a6b-b54b-82bd93bf1c9b r/w with ordered data mode. Quota mode: none.
[ 4.675447] Bluetooth: hci0: command 0xfc18 tx timeout
[ 4.681172] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 4.686260] Bluetooth: hci0: BCM: failed to write update baudrate (-110)
[ 4.692685] devtmpfs: mounted
[ 4.698966] Bluetooth: hci0: Failed to set baudrate
[ 4.703789] Freeing unused kernel memory: 4864K
[ 4.711452] Run /sbin/init as init process
[ 4.843082] systemd[1]: System time before build time, advancing clock.
[ 4.882792] systemd[1]: systemd 255.4^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPT)
[ 4.914701] systemd[1]: Detected architecture arm64.

Welcome to NXP i.MX Release Distro 6.6-scarthgap (scarthgap)!

[ 4.940511] systemd[1]: Hostname set to <imx8mmevk>.
[ 5.347309] systemd[1]: Queued start job for default target Graphical Interface.
[ 5.381152] systemd[1]: Created slice Slice /system/getty.
[ OK ] Created slice Slice /system/getty.
[ 5.405844] systemd[1]: Created slice Slice /system/modprobe.
[ OK ] Created slice Slice /system/modprobe.
[ 5.429820] systemd[1]: Created slice Slice /system/serial-getty.
[ OK ] Created slice Slice /system/serial-getty.
[ 5.452964] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 5.476285] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ 5.499815] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ 5.524152] systemd[1]: Reached target Host and Network Name Lookups.
[ OK ] Reached target Host and Network Name Lookups.
[ 5.547938] systemd[1]: Reached target Path Units.
[ OK ] Reached target Path Units.
[ 5.567601] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 5.591978] systemd[1]: Reached target Slice Units.
[ OK ] Reached target Slice Units.
[ 5.611970] systemd[1]: Reached target Swaps.
[ OK ] Reached target Swaps.
[ 5.669129] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 5.695732] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 5.716617] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 5.736341] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 5.761666] systemd[1]: Listening on Journal Audit Socket.
[ OK ] Listening on Journal Audit Socket.
[ 5.784100] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 5.808700] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 5.828425] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 5.856821] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 5.880417] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 5.904597] systemd[1]: Listening on User Database Manager Socket.
[ OK ] Listening on User Database Manager Socket.
[ 5.951764] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 5.976447] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 6.007195] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 6.032253] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[ 6.050044] systemd[1]: Mounting Temporary Directory /tmp...
Mounting Temporary Directory /tmp...
[ 6.077423] systemd[1]: Starting Create List of Static Device Nodes...
Starting Create List of Static Device Nodes...
[ 6.107253] systemd[1]: Starting Load Kernel Module configfs...
Starting Load Kernel Module configfs...
[ 6.136019] systemd[1]: Starting Load Kernel Module drm...
Starting Load Kernel Module drm...
[ 6.164064] systemd[1]: Starting Load Kernel Module fuse...
Starting Load Kernel Module fuse...
[ 6.189233] systemd[1]: Starting RPC Bind...
Starting RPC Bind...
[ 6.199500] fuse: init (API version 7.39)
[ 6.207816] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[ 6.228073] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 6.249651] systemd[1]: Load Kernel Modules was skipped because no trigger condition checks were met.
[ 6.283597] systemd[1]: Starting Generate network units from Kernel command line...
Starting Generate network units from Kernel command line...
[ 6.315799] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 6.342630] systemd-journald[141]: Collecting audit messages is enabled.
[ 6.343415] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 6.371692] systemd[1]: Starting Coldplug All udev Devices...
Starting Coldplug All udev Devices...
[ 6.383992] EXT4-fs (mmcblk2p2): re-mounted f64eecf7-ac82-4a6b-b54b-82bd93bf1c9b r/w. Quota mode: none.
[ 6.424156] systemd[1]: Starting Virtual Console Setup...
Starting Virtual Console Setup...
[ 6.452851] systemd[1]: Started RPC Bind.
[ OK ] Started 6.457526] systemd[1]: Started Journal Service.
;39mRPC Bind.
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory /tmp.
[ OK ] Finished Create List of Static Device Nodes.
[ OK ] Finished Load Kernel Module configfs.
[ OK ] Finished Load Kernel Module drm.
[ OK ] Finished Load Kernel Module fuse.
[ OK ] Finished Generate network units from Kernel command line.
[ OK ] Finished Remount Root and Kernel File Systems.
[ OK ] Finished Apply Kernel Variables.
Mounting FUSE Control File System...
Mounting Kernel Configuration File System...
Starting Flush Journal to Persistent Storage...
Starting Create Static Device Nodes in /dev gracefully...
[ 6.645277] systemd-journald[141]: Received client request to flush runtime journal.
[ OK ] Finished Virtual Console Setup.
[ OK ] Mounted FUSE Control File System.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Finished Flush Journal to Persistent Storage.
[ OK ] Finished Create Static Device Nodes in /dev gracefully.
[ 6.723480] Bluetooth: hci0: command 0xfc18 tx timeout
[ 6.730191] Bluetooth: hci0: BCM: Reset failed (-110)
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Create Static Device Nodes in /dev.
[ OK ] Reached target Preparation for Local File Systems.
Mounting /var/volatile...
[ 6.870003] audit: type=1334 audit(1709054766.024:2): prog-id=6 op=LOAD
[ 6.876808] audit: type=1334 audit(1709054766.032:3): prog-id=7 op=LOAD
Starting Rule-based Manager for Device Events and Files...
[ OK ] Mounted /var/volatile.
Starting Load/Save OS Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Finished Create Volatile Files and Directories.
[ 7.055329] audit: type=1334 audit(1709054766.208:4): prog-id=8 op=LOAD
Starting Network Time Synchronization...
Starting Record System Boot/Shutdown in UTMP...
[ 7.118446] audit: type=1334 audit(1709054766.272:5): prog-id=9 op=LOAD
[ 7.145997] audit: type=1334 audit(1709054766.300:6): prog-id=10 op=LOAD
Starting User Database Manager...
[ 7.159128] audit: type=1334 audit(1709054766.300:7): prog-id=11 op=LOAD
[ OK ] Finished Record System Boot/Shutdown in UTMP.
[ OK ] Finished Coldplug All udev Devices.
[ OK ] Started User Database Manager.
[ OK ] Started Rule-based Manager for Device Events and Files.
Starting Start Psplash Boot Screen...
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Started Start psplash-systemd progress communication helper.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target System Time Set.
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timer Units.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
Starting Docker Socket for the API...
Starting sshd.socket...
Starting Weston socket...
[ OK ] Listening on Docker Socket for the API.
[ OK ] Listening on Weston socket.
[ OK ] Listening on sshd.socket.
[ OK ] Reached target Socket Units.
[ OK ] Reached target Basic System.
[ OK ] Started Job spooling tools.
[ OK ] Started Periodic Command Scheduler.
Starting D-Bus System Message Bus...
[ OK ] Started Linux Firmware Loader Daemon.
[ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S).
[ 8.089289] imx-sdma 30bd0000.dma-controller: firmware found.
[ 8.091531] imx-sdma 302b0000.dma-controller: firmware found.
[ 8.096491] imx-sdma 302c0000.dma-controller: firmware found.
[ 8.103179] imx-sdma 302b0000.dma-controller: loaded firmware 4.6
Starting IPv6 Packet Filtering Framework...
Starting IPv4 Packet Filtering Framework...
Starting Telephony service...
[ OK ] Started Updates psplash to basic.
[ OK ] Started System Logging Service.
[ 8.231400] audit: type=1334 audit(1755159888.412:8): prog-id=12 op=LOAD
[ 8.239611] audit: type=1334 audit(1755159888.424:9): prog-id=13 op=LOAD
[ 8.247361] audit: type=1334 audit(1755159888.428:10): prog-id=14 op=LOAD
Starting User Login Management...
Starting OpenSSH Key Generation...
[ OK ] Finished IPv6 Packet Filtering Framework.
[ OK ] Finished IPv4 Packet Filtering Framework.
[ OK ] Reached target Preparation for Network.
Starting Network Configuration...
[ OK ] Started User Login Management.
[ OK ] Started Network Configuration.
Starting Bluetooth service...
[ OK ] Finished Load/Save OS Random Seed.
[ OK ] Finished OpenSSH Key Generation.
[ OK ] Reached target Hardware activated USB gadget.
[ OK ] Started D-Bus System Message Bus.
Starting Connection service...
[ OK ] Started Bluetooth service.
[ OK ] Started Telephony service.
[ OK ] Started Connection service.
[ OK ] Created slice Slice /system/systemd-fsck.
[ OK ] Reached target Bluetooth Support.
Starting Avahi mDNS/DNS-SD Stack...
Starting File System Check on /dev/mmcblk0p1...
Starting File System Check on /dev/mmcblk2p1...
Starting Hostname Service...
Starting WPA supplicant...
[ OK ] Stopped Virtual Console Setup.
Stopping Virtual Console Setup...
Starting Virtual Console Setup...
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started WPA supplicant.
[ OK ] Reached target Network.
Starting containerd container runtime...
[ OK ] Started Network Time Service.
[ OK ] Started Update psplash to network.
Starting Terminate Psplash Boot Screen...
Starting Permit User Sessions...
[ OK ] Finished File System Check on /dev/mmcblk2p1.
[ OK ] Finished Virtual Console Setup.
Mounting /run/media/boot-mmcblk2p1...
[FAILED] Failed to start Terminate Psplash Boot Screen.
See 'systemctl status psplash-quit.service' for details.
[ OK ] Finished Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttymxc2.
[ OK ] Reached target Login Prompts.
Starting Weston, a Wayland compositor, as a system service...
[ OK ] Started Hostname Service.
[ OK ] Mounted /run/media/boot-mmcblk2p1.
[ OK ] Finished File System Check on /dev/mmcblk0p1.
Mounting /run/media/emmc-mmcblk0p1...
[ OK ] Created slice User Slice of UID 0.
Starting User Runtime Directory /run/user/0...
[ OK ] Mounted /run/media/emmc-mmcblk0p1.
[ OK ] Finished User Runtime Directory /run/user/0.
Starting Save/Restore Sound Card State...
Starting User Manager for UID 0...
[ OK ] Finished Save/Restore Sound Card State.
[ OK ] Reached target Sound Card.
[ OK ] Started containerd container runtime.
[ OK ] Reached target Multi-User System.
[ OK ] Started User Manager for UID 0.
[ OK ] Started Session c1 of User root.
[FAILED] Failed to start Weston, a Wayland compositor, as a system service.
See 'systemctl status weston.service' for details.
[ OK ] Reached target Graphical Interface.
Starting Record Runlevel Change in UTMP...
[ OK ] Finished Record Runlevel Change in UTMP.

NXP i.MX Release Distro 6.6-scarthgap imx8mmevk ttymxc2

imx8mmevk login:

joanxie · ‎08-25-2025

I checked the logfile, it seems your csi driver isn't the same as nxp source code, we used imx6s-csi for csi driver, and the mipi csi driver isn't the same either, since you use the different source code, I suggest that you can contact the third party company to check this

Ahmed230 · ‎08-25-2025

Ok, I will contact and will update to you.
Thanks,

Ahmed230 · ‎08-20-2025