These patches add support for calculating CVT and GTF timings in v4l2-ctl. vl2-ctl already has a support setting up of fully specified timings. In this case user needs to specify all values like pixel clock, sync, front and back porches etc in v4l2_bt_timings structure. Hans had suggested that it would be nice to add support for calculating CVT and GTF timings in v4l2-ctl. I have been working with Hans on adding this support. Please find following patches for the same. 0001-v4l2-ctl-Add-support-for-CVT-GTF-modeline-calculatio.patch 0002-v4l2-ctl-stds-Restructured-suboption-parsing-code.patch 0003-v4l2-ctl-stds-Support-cvt-gtf-options-in-set-dv-bt-t.patch Please review and share your comments and suggestions. Regards, Prashant -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html