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+--- Thread: PinePhone Pro/IMX258 Camera Debugging problem (/showthread.php?tid=19293)
PinePhone Pro/IMX258 Camera Debugging problem - jasperji - 06-15-2024
I followed the command provided by the website[https://wiki.pine64.org/wiki/PinePhone_Pro/IMX258_Camera_Debugging] and ran.
Code:
"media-ctl" "-d" "platform:rkisp1" "-l" "'imx258 1-001a':0 -> 'rkisp1_isp':0 [1]"return
Quote:Opening media device /dev/media0
Enumerating entities
looking up device: 81:8
looking up device: 81:9
looking up device: 81:10
looking up device: 81:2
looking up device: 81:3
looking up device: 81:6
looking up device: 81:7
looking up device: 81:11
looking up device: 81:12
Found 9 entities
Enumerating pads and links
no such entity "imx258 1-001a"
media_parse_setup_link: Unable to parse link
'imx258 1-001a':0 -> 'rkisp1_isp':0 [1]
^
Unable to parse link: Invalid argument (22)
run this command.
Code:
"v4l2-ctl" "-z" "platform:rkisp1" "-d" "rkisp1_selfpath" "--stream-mmap" "--stream-count" "1" "--verbose"return
Quote:VIDIOC_QUERYCAP: ok
VIDIOC_REQBUFS returned 0 (Success)
VIDIOC_QUERYBUF returned 0 (Success)
VIDIOC_QUERYBUF returned 0 (Success)
VIDIOC_QUERYBUF returned 0 (Success)
VIDIOC_QUERYBUF returned 0 (Success)
VIDIOC_G_FMT returned 0 (Success)
VIDIOC_QBUF returned 0 (Success)
VIDIOC_QBUF returned 0 (Success)
VIDIOC_QBUF returned 0 (Success)
VIDIOC_QBUF returned 0 (Success)
VIDIOC_STREAMON returned -1 (Broken pipe)
My camera function is not working properly.
system: Arch linux arm
Kernel：Linux 6.7.7-1-danctnix