On 08. 06. 23 12:23, Hans Verkuil wrote:
Can you make a list of which sysfs properties correspond to existing V4L2 format or timing fields and which are 'new'?
On the left all the current mgb4 sysfs properties (see the admin-guide doc from the patch for description), on the right v4l2 structures where they could be mapped (may not be true for all of them in the patch, I will check it and update the code in v7)
--- PCIE CARD --- module_type - module_version - fw_type - fw_version - serial_number - temperature hwmon --- INPUTS --- input_id - oldi_lane_width - color_mapping - link_status v4l2_input.status (V4L2_IN_ST_NO_SYNC) stream_status v4l2_input.status (V4L2_IN_ST_NO_SIGNAL) video_width v4l2_bt_timings.width video_height v4l2_bt_timings.height vsync_status v4l2_bt_timings.polarities hsync_status v4l2_bt_timings.polarities vsync_gap_length - hsync_gap_length - pclk_frequency v4l2_bt_timings.pixelclock hsync_width v4l2_bt_timings.hsync vsync_width v4l2_bt_timings.vsync hback_porch v4l2_bt_timings.hbackporch hfront_porch v4l2_bt_timings.hfrontporch vback_porch v4l2_bt_timings.vbackporch vfront_porch v4l2_bt_timings.vfrontporch frequency_range - alignment v4l2_pix_format.bytesperline fpdl3_input_width - gmsl_mode - gmsl_stream_id - gmsl_fec - --- OUTPUTS --- output_id - video_source - display_width v4l2_bt_timings.width display_height v4l2_bt_timings.height frame_rate v4l2_frmivalenum hsync_polarity v4l2_bt_timings.polarities vsync_polarity v4l2_bt_timings.polarities de_polarity - pclk_frequency v4l2_bt_timings.pixelclock hsync_width v4l2_bt_timings.hsync vsync_width v4l2_bt_timings.vsync vsync_width v4l2_bt_timings.vsync hback_porch v4l2_bt_timings.hbackporch hfront_porch v4l2_bt_timings.hfrontporch vback_porch v4l2_bt_timings.vbackporch vfront_porch v4l2_bt_timings.vfrontporch alignment v4l2_pix_format.bytesperline fpdl3_output_width - M.
