I'm trying to understand why my adv7180 (BT.656) isn't correctly grabbed.
The setup is on 2.6.34 davinci git kernel and is similar to evm dm365.
I have tried in many ways, also checking hw, but no vpfe_isr happens.
I have checked isif registers, but I can't understand if my video is seen
from isif itself.
Any help is appreciated.
set bootargs 'console=ttyS0,115200n8 rw ip=10.39.10.132:10
.39.10.169:10.39.8.1:255.255.248.0:::off root=/dev/nfs
nfsroot=10.39.10.169:/NFS/ARAGO_BASE_IMAGE/
mem=128M vpfe_capture.debug=1 loglevel=9 dm65_isif.debug=1
the same result below is reached with:
set bootargs 'console=ttyS0,115200n8 rw ip=10.39.10.132:10
.39.10.169:10.39.8.1:255.255.248.0:::off root=/dev/nfs
nfsroot=10.39.10.169:/NFS/ARAGO_BASE_IMAGE/
mem=128M
video=davincifb:vid0=1280x720x16,5400K:vid1=1280x720x16,5400K:osd0=720x576x16,2025K
vpfe_capture.bufsize=4147200 vpfe_capture.debug=1 loglevel=9
davinci_enc_mngr.ch0_output=COMPOSITE davinci_enc_mngr.ch0_mode=pal
dm365_isif.debug=1 '
--- log ---
r...@dm365-evm:~# gst-launch v4l2src ! video/x-raw-yuv ! filesink
location=video.raw
Setting pipeline to PAUSED ...
vpfe-capture vpfe-capture: vpfe_open
vpfe_config_ccdc_image_format - fmt.fmt.pix.field = 4
vpfe_config_ccdc_image_format - frm_fmt = 1
isif_set_frame_format - if_type = 0
isif isif:
starting isif_restore_defaults...dm365_enable_clock - clock_sel = 0
dm365_enable_clock - clock_sel = 6
dm365_enable_clock - clock_sel = 8
isif isif:
End of isif_restore_defaults...
vpfe-capture vpfe-capture: vpfe_querycap
vpfe-capture vpfe-capture: vpfe_enum_input
vpfe-capture vpfe-capture: vpfe_enum_input
vpfe-capture vpfe-capture: input information not found for the subdev
vpfe-capture vpfe-capture: vpfe_g_std
vpfe-capture vpfe-capture: vpfe_g_input
vpfe-capture vpfe-capture: vpfe_enum_fmt_vid_cap
vpfe-capture vpfe-capture: vpfe_enum_fmt_vid_cap
vpfe-capture vpfe-capture: vpfe_enum_fmt_vid_cap
vpfe-capture vpfe-capture: vpfe_try_fmt_vid_cap
vpfe-capture vpfe-capture: width = 1, height = 1, bpp = 2
vpfe-capture vpfe-capture: adjusted width = 16, height = 2, bpp = 2,
bytesperline = 32, sizeimage = 64
vpfe-capture vpfe-capture: vpfe_try_fmt_vid_cap
vpfe-capture vpfe-capture: width = 32768, height = 32768, bpp = 2
vpfe-capture vpfe-capture: adjusted width = 720, height = 480, bpp = 2,
bytesperline = 1440, sizeimage = 691200
vpfe-capture vpfe-capture: vpfe_try_fmt_vid_cap
vpfe-capture vpfe-capture: width = 1, height = 1, bpp = 2
vpfe-capture vpfe-capture: adjusted width = 16, height = 2, bpp = 2,
bytesperline = 32, sizeimage = 64
vpfe-capture vpfe-capture: vpfe_try_fmt_vid_cap
vpfe-capture vpfe-capture: width = 32768, height = 32768, bpp = 2
vpfe-capture vpfe-capture: adjusted width = 720, height = 480, bpp = 2,
bytesperline = 1440, sizeimage = 691200
vpfe-capture vpfe-capture: vpfe_g_fmt_vid_cap
vpfe-capture vpfe-capture: vpfe_s_fmt_vid_cap
vpfe-capture vpfe-capture: width = 720, height = 480, bpp = 2
vpfe-capture vpfe-capture: adjusted width = 720, height = 480, bpp = 2,
bytesperline = 1440, sizeimage = 691200
vpfe_config_ccdc_image_format - fmt.fmt.pix.field = 4
vpfe_config_ccdc_image_format - frm_fmt = 1
isif_set_frame_format - if_type = 0
vpfe-capture vpfe-capture: vpfe_g_std
vpfe-capture vpfe-capture: vpfe_reqbufs
vpfe-capture vpfe-capture: vpfe_buffer_setup
vpfe-capture vpfe-capture: count=3, size=829440
vpfe-capture vpfe-capture: vpfe_querybuf
vpfe-capture vpfe-capture: vpfe_mmap
vpfe-capture vpfe-capture: vpfe_querybuf
vpfe-capture vpfe-capture: vpfe_mmap
vpfe-capture vpfe-capture: vpfe_querybuf
vpfe-capture vpfe-capture: vpfe_mmap
vpfe-capture vpfe-capture: vpfe_qbuf
vpfe-capture vpfe-capture: vpfe_buffer_prepare
vpfe-capture vpfe-capture: vpfe_qbuf
vpfe-capture vpfe-capture: vpfe_buffer_prepare
vpfe-capture vpfe-capture: vpfe_qbuf
vpfe-capture vpfe-capture: vpfe_buffer_prepare
vpfe-capture vpfe-capture: vpfe_streamon
videobuf_streamon - 697
vpfe-capture vpfe-capture: vpfe_buffer_queue
vpfe-capture vpfe-capture: vpfe_buffer_queue
vpfe-capture vpfe-capture: vpfe_buffer_queue
videobuf_streamon - 716
vpfe-capture vpfe-capture: vpfe_calculate_offsets
isif isif:
Starting isif_config_ycbcr...
isif isif:
type = 0
isif isif:
Starting isif_setwin... ppc = 2
isif isif:
CCDC_FRMFMT_INTERLACED
isif isif:
Ending isif_setwin...
horz_start = 0,
horz_nr_pixels = 1439
vert_start = 1
vert_nr_lines = 239
vert_start = 1
isif isif: configure the memory line offset
vpfe-capture vpfe-capture:
vpfe_start_ccdc_capture
------------------ isif_enable_output_to_sdram - 211
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
vpfe-capture vpfe-capture: vpfe_poll
New clock: GstSystemClock
videobuf_poll_stream - 1043
videobuf_poll_stream - 1063
videobuf_poll_stream - 1068
drivers/media/video/videobuf-core.c - 1070 buf->state=3
videobuf_poll_stream - 1076
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