Home
last modified time | relevance | path

Searched refs:tpf (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/media/i2c/
H A Dov7670.c789 struct v4l2_fract *tpf) in ov7675_get_framerate() argument
804 tpf->numerator = 1; in ov7675_get_framerate()
805 tpf->denominator = (5 * pll_factor * info->clock_speed) / in ov7675_get_framerate()
823 struct v4l2_fract *tpf) in ov7675_set_framerate() argument
836 if (tpf->numerator == 0 || tpf->denominator == 0) { in ov7675_set_framerate()
840 clkrc = (5 * pll_factor * info->clock_speed * tpf->numerator) / in ov7675_set_framerate()
841 (4 * tpf->denominator); in ov7675_set_framerate()
859 ov7675_get_framerate(sd, tpf); in ov7675_set_framerate()
873 struct v4l2_fract *tpf) in ov7670_get_framerate_legacy() argument
877 tpf->numerator = 1; in ov7670_get_framerate_legacy()
[all …]
H A Dov772x.c616 struct v4l2_fract *tpf) in ov772x_select_fps() argument
618 unsigned int fps = tpf->numerator ? in ov772x_select_fps()
619 tpf->denominator / tpf->numerator : in ov772x_select_fps()
620 tpf->denominator; in ov772x_select_fps()
725 struct v4l2_fract *tpf = &ival->interval; in ov772x_get_frame_interval() local
734 tpf->numerator = 1; in ov772x_get_frame_interval()
735 tpf->denominator = priv->fps; in ov772x_get_frame_interval()
745 struct v4l2_fract *tpf = &ival->interval; in ov772x_set_frame_interval() local
763 fps = ov772x_select_fps(priv, tpf); in ov772x_set_frame_interval()
776 tpf->numerator = 1; in ov772x_set_frame_interval()
[all …]
H A Dmt9v011.c387 struct v4l2_fract *tpf = &ival->interval; in mt9v011_set_frame_interval() local
397 speed = calc_speed(sd, tpf->numerator, tpf->denominator); in mt9v011_set_frame_interval()
403 calc_fps(sd, &tpf->numerator, &tpf->denominator); in mt9v011_set_frame_interval()
/linux/drivers/media/usb/gspca/
H A Dtopro.c4768 struct v4l2_fract *tpf = &cp->timeperframe; in sd_get_streamparm() local
4771 tpf->numerator = 1; in sd_get_streamparm()
4781 tpf->denominator = fr; in sd_get_streamparm()
4790 struct v4l2_fract *tpf = &cp->timeperframe; in sd_set_streamparm() local
4793 if (tpf->numerator == 0 || tpf->denominator == 0) in sd_set_streamparm()
4796 sd->framerate = tpf->denominator / tpf->numerator; in sd_set_streamparm()
4807 tpf->numerator = 1; in sd_set_streamparm()
4808 tpf->denominator = fr; in sd_set_streamparm()
/linux/drivers/media/test-drivers/vivid/
H A Dvivid-vid-cap.c1729 struct v4l2_fract tpf; in vivid_vid_cap_s_parm() local
1739 tpf = parm->parm.capture.timeperframe; in vivid_vid_cap_s_parm()
1741 if (tpf.denominator == 0) in vivid_vid_cap_s_parm()
1742 tpf = webcam_intervals[ival_sz - 1]; in vivid_vid_cap_s_parm()
1744 if (V4L2_FRACT_COMPARE(tpf, >=, webcam_intervals[i])) in vivid_vid_cap_s_parm()
1749 tpf = webcam_intervals[dev->webcam_ival_idx]; in vivid_vid_cap_s_parm()
1753 dev->timeperframe_vid_cap = tpf; in vivid_vid_cap_s_parm()
1755 parm->parm.capture.timeperframe = tpf; in vivid_vid_cap_s_parm()
/linux/kernel/sched/
H A Dsched.h3238 unsigned long tpf, unsigned long gsf, unsigned long gpf);
H A Dfair.c13949 unsigned long tsf = 0, tpf = 0, gsf = 0, gpf = 0; in show_numa_stats() local
13957 tpf = p->numa_faults[task_faults_idx(NUMA_MEM, node, 1)]; in show_numa_stats()
13963 print_numa_stats(m, node, tsf, tpf, gsf, gpf); in show_numa_stats()