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Searched refs:tpf (Results 1 – 17 of 17) sorted by relevance

/linux-6.3-rc2/drivers/media/i2c/
A Dmt9v111.c452 tpf->denominator / tpf->numerator : in mt9v111_calc_frame_rate()
453 tpf->denominator; in mt9v111_calc_frame_rate()
528 tpf->numerator = 1; in mt9v111_calc_frame_rate()
529 tpf->denominator = best_fps; in mt9v111_calc_frame_rate()
730 tpf->denominator / tpf->numerator : in mt9v111_s_frame_interval()
731 tpf->denominator; in mt9v111_s_frame_interval()
734 if (!tpf->numerator) in mt9v111_s_frame_interval()
735 tpf->numerator = 1; in mt9v111_s_frame_interval()
784 tpf->numerator = 1; in mt9v111_g_frame_interval()
1111 struct v4l2_fract tpf; in mt9v111_probe() local
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A Dvs6624.c666 struct v4l2_fract *tpf = &ival->interval; in vs6624_s_frame_interval() local
669 if (tpf->numerator == 0 || tpf->denominator == 0 in vs6624_s_frame_interval()
670 || (tpf->denominator > tpf->numerator * MAX_FRAME_RATE)) { in vs6624_s_frame_interval()
672 tpf->numerator = 1; in vs6624_s_frame_interval()
673 tpf->denominator = MAX_FRAME_RATE; in vs6624_s_frame_interval()
675 sensor->frame_rate.numerator = tpf->denominator; in vs6624_s_frame_interval()
676 sensor->frame_rate.denominator = tpf->numerator; in vs6624_s_frame_interval()
A Dov7670.c795 struct v4l2_fract *tpf) in ov7675_get_framerate() argument
810 tpf->numerator = 1; in ov7675_get_framerate()
842 if (tpf->numerator == 0 || tpf->denominator == 0) { in ov7675_set_framerate()
847 (4 * tpf->denominator); in ov7675_set_framerate()
883 tpf->numerator = 1; in ov7670_get_framerate_legacy()
895 if (tpf->numerator == 0 || tpf->denominator == 0) in ov7670_set_framerate_legacy()
898 div = (tpf->numerator * info->clock_speed) / tpf->denominator; in ov7670_set_framerate_legacy()
904 tpf->numerator = 1; in ov7670_set_framerate_legacy()
1853 struct v4l2_fract tpf; in ov7670_probe() local
1940 tpf.numerator = 1; in ov7670_probe()
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A Dov6650.c200 struct v4l2_fract tpf; /* as requested with s_frame_interval */ member
800 ival->interval = priv->tpf; in ov6650_g_frame_interval()
813 struct v4l2_fract *tpf = &ival->interval; in ov6650_s_frame_interval() local
816 if (tpf->numerator == 0 || tpf->denominator == 0) in ov6650_s_frame_interval()
819 div = (tpf->numerator * FRAME_RATE_MAX) / tpf->denominator; in ov6650_s_frame_interval()
828 priv->tpf.numerator = div; in ov6650_s_frame_interval()
829 priv->tpf.denominator = FRAME_RATE_MAX; in ov6650_s_frame_interval()
831 *tpf = priv->tpf; in ov6650_s_frame_interval()
1084 priv->tpf.numerator = GET_CLKRC_DIV(DEF_CLKRC); in ov6650_probe()
1085 priv->tpf.denominator = FRAME_RATE_MAX; in ov6650_probe()
A Dov772x.c618 struct v4l2_fract *tpf) in ov772x_select_fps() argument
620 unsigned int fps = tpf->numerator ? in ov772x_select_fps()
621 tpf->denominator / tpf->numerator : in ov772x_select_fps()
622 tpf->denominator; in ov772x_select_fps()
726 struct v4l2_fract *tpf = &ival->interval; in ov772x_g_frame_interval() local
728 tpf->numerator = 1; in ov772x_g_frame_interval()
729 tpf->denominator = priv->fps; in ov772x_g_frame_interval()
738 struct v4l2_fract *tpf = &ival->interval; in ov772x_s_frame_interval() local
749 fps = ov772x_select_fps(priv, tpf); in ov772x_s_frame_interval()
762 tpf->numerator = 1; in ov772x_s_frame_interval()
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A Dmt9v011.c380 struct v4l2_fract *tpf = &ival->interval; in mt9v011_s_frame_interval() local
383 speed = calc_speed(sd, tpf->numerator, tpf->denominator); in mt9v011_s_frame_interval()
389 calc_fps(sd, &tpf->numerator, &tpf->denominator); in mt9v011_s_frame_interval()
A Dov7740.c653 struct v4l2_fract *tpf = &ival->interval; in ov7740_g_frame_interval() local
656 tpf->numerator = 1; in ov7740_g_frame_interval()
657 tpf->denominator = 60; in ov7740_g_frame_interval()
665 struct v4l2_fract *tpf = &ival->interval; in ov7740_s_frame_interval() local
668 tpf->numerator = 1; in ov7740_s_frame_interval()
669 tpf->denominator = 60; in ov7740_s_frame_interval()
A Dov2680.c782 struct v4l2_fract tpf; in ov2680_enum_frame_interval() local
789 tpf.denominator = OV2680_FRAME_RATE; in ov2680_enum_frame_interval()
790 tpf.numerator = 1; in ov2680_enum_frame_interval()
792 fie->interval = tpf; in ov2680_enum_frame_interval()
A Dov5640.c3595 struct v4l2_fract tpf; in ov5640_enum_frame_interval() local
3607 tpf.numerator = 1; in ov5640_enum_frame_interval()
3608 tpf.denominator = ov5640_framerates[fie->index]; in ov5640_enum_frame_interval()
3610 ret = ov5640_try_frame_interval(sensor, &tpf, mode); in ov5640_enum_frame_interval()
3614 fie->interval = tpf; in ov5640_enum_frame_interval()
/linux-6.3-rc2/drivers/media/usb/gspca/
A Dov534.c1539 struct v4l2_fract *tpf = &cp->timeperframe; in sd_get_streamparm() local
1542 tpf->numerator = 1; in sd_get_streamparm()
1543 tpf->denominator = sd->frame_rate; in sd_get_streamparm()
1551 struct v4l2_fract *tpf = &cp->timeperframe; in sd_set_streamparm() local
1554 if (tpf->numerator == 0 || tpf->denominator == 0) in sd_set_streamparm()
1557 sd->frame_rate = tpf->denominator / tpf->numerator; in sd_set_streamparm()
1563 tpf->numerator = 1; in sd_set_streamparm()
1564 tpf->denominator = sd->frame_rate; in sd_set_streamparm()
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-6.3-rc2/drivers/staging/vc04_services/bcm2835-camera/
A Dbcm2835-camera.c1402 struct v4l2_fract tpf; in vidioc_s_parm() local
1407 tpf = parm->parm.capture.timeperframe; in vidioc_s_parm()
1410 tpf = tpf.denominator ? tpf : tpf_default; in vidioc_s_parm()
1411 tpf = V4L2_FRACT_COMPARE(tpf, <, tpf_min) ? tpf_min : tpf; in vidioc_s_parm()
1412 tpf = V4L2_FRACT_COMPARE(tpf, >, tpf_max) ? tpf_max : tpf; in vidioc_s_parm()
1414 dev->capture.timeperframe = tpf; in vidioc_s_parm()
1415 parm->parm.capture.timeperframe = tpf; in vidioc_s_parm()
/linux-6.3-rc2/drivers/media/test-drivers/vivid/
A Dvivid-vid-cap.c1939 struct v4l2_fract tpf; in vivid_vid_cap_s_parm() local
1949 tpf = parm->parm.capture.timeperframe; in vivid_vid_cap_s_parm()
1951 if (tpf.denominator == 0) in vivid_vid_cap_s_parm()
1952 tpf = webcam_intervals[ival_sz - 1]; in vivid_vid_cap_s_parm()
1954 if (V4L2_FRACT_COMPARE(tpf, >=, webcam_intervals[i])) in vivid_vid_cap_s_parm()
1959 tpf = webcam_intervals[dev->webcam_ival_idx]; in vivid_vid_cap_s_parm()
1963 dev->timeperframe_vid_cap = tpf; in vivid_vid_cap_s_parm()
1965 parm->parm.capture.timeperframe = tpf; in vivid_vid_cap_s_parm()
/linux-6.3-rc2/drivers/media/platform/chips-media/
A Dcoda-common.c1357 struct v4l2_fract *tpf; in coda_g_parm() local
1363 tpf = &a->parm.output.timeperframe; in coda_g_parm()
1364 tpf->denominator = ctx->params.framerate & CODA_FRATE_RES_MASK; in coda_g_parm()
1365 tpf->numerator = 1 + (ctx->params.framerate >> in coda_g_parm()
1440 struct v4l2_fract *tpf; in coda_s_parm() local
1446 tpf = &a->parm.output.timeperframe; in coda_s_parm()
1447 coda_approximate_timeperframe(tpf); in coda_s_parm()
1448 ctx->params.framerate = coda_timeperframe_to_frate(tpf); in coda_s_parm()
/linux-6.3-rc2/kernel/sched/
A Ddebug.c922 unsigned long tpf, unsigned long gsf, unsigned long gpf) in print_numa_stats() argument
925 SEQ_printf(m, "task_private=%lu task_shared=%lu ", tpf, tsf); in print_numa_stats()
A Dsched.h2776 unsigned long tpf, unsigned long gsf, unsigned long gpf);
A Dfair.c12582 unsigned long tsf = 0, tpf = 0, gsf = 0, gpf = 0; in show_numa_stats() local
12590 tpf = p->numa_faults[task_faults_idx(NUMA_MEM, node, 1)]; in show_numa_stats()
12596 print_numa_stats(m, node, tsf, tpf, gsf, gpf); in show_numa_stats()

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