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/kernel/linux/linux-6.6/drivers/iio/test/
H A Diio-test-rescale.c19 const s32 numerator; member
38 .numerator = 1000000,
46 .numerator = -1000000,
54 .numerator = 1000000,
63 .numerator = -1000000,
72 .numerator = 42,
81 .numerator = -42,
90 .numerator = 1000000,
99 .numerator = -1000000,
108 .numerator
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/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/basics/
H A Dconversion.c39 int32_t numerator; in fixed_point_to_int_frac() local
49 numerator = (uint16_t)dc_fixpt_round( in fixed_point_to_int_frac()
54 numerator = dc_fixpt_floor( in fixed_point_to_int_frac()
63 if (numerator >= 0) in fixed_point_to_int_frac()
64 result = (uint16_t)numerator; in fixed_point_to_int_frac()
67 (1 << (integer_bits + fractional_bits + 1)) + numerator); in fixed_point_to_int_frac()
/kernel/linux/linux-5.10/drivers/iio/afe/
H A Diio-rescale.c32 s32 numerator; member
52 *val *= rescale->numerator; in rescale_read_raw()
56 *val *= rescale->numerator; in rescale_read_raw()
64 tmp *= rescale->numerator; in rescale_read_raw()
170 * numerator/denominator from overflowing. in rescale_current_sense_amplifier_props()
173 rescale->numerator = 1000000 / factor; in rescale_current_sense_amplifier_props()
176 factor = gcd(rescale->numerator, gain_mult); in rescale_current_sense_amplifier_props()
177 rescale->numerator /= factor; in rescale_current_sense_amplifier_props()
181 rescale->numerator *= gain_div / factor; in rescale_current_sense_amplifier_props()
202 rescale->numerator in rescale_current_sense_shunt_props()
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/kernel/linux/linux-6.6/drivers/iio/afe/
H A Diio-rescale.c33 *val *= rescale->numerator; in rescale_process_scale()
44 if (!check_mul_overflow(*val, rescale->numerator, &_val) && in rescale_process_scale()
54 tmp *= rescale->numerator; in rescale_process_scale()
86 tmp = (s64)abs(*val) * abs(rescale->numerator); in rescale_process_scale()
89 tmp = (s64)rem * mult + (s64)abs(*val2) * abs(rescale->numerator); in rescale_process_scale()
98 if (neg ^ ((rescale->numerator < 0) ^ (rescale->denominator < 0))) { in rescale_process_scale()
344 * numerator/denominator from overflowing. in rescale_current_sense_amplifier_props()
347 rescale->numerator = 1000000 / factor; in rescale_current_sense_amplifier_props()
350 factor = gcd(rescale->numerator, gain_mult); in rescale_current_sense_amplifier_props()
351 rescale->numerator / in rescale_current_sense_amplifier_props()
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/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/basics/
H A Dconversion.c40 int32_t numerator; in fixed_point_to_int_frac() local
50 numerator = (uint16_t)dc_fixpt_round( in fixed_point_to_int_frac()
55 numerator = dc_fixpt_floor( in fixed_point_to_int_frac()
64 if (numerator >= 0) in fixed_point_to_int_frac()
65 result = (uint16_t)numerator; in fixed_point_to_int_frac()
68 (1 << (integer_bits + fractional_bits + 1)) + numerator); in fixed_point_to_int_frac()
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dqcom-vadc-common.c293 { .numerator = 1, .denominator = 1 },
294 { .numerator = 1, .denominator = 3 },
295 { .numerator = 1, .denominator = 4 },
296 { .numerator = 1, .denominator = 6 },
297 { .numerator = 1, .denominator = 20 },
298 { .numerator = 1, .denominator = 8 },
299 { .numerator = 10, .denominator = 81 },
300 { .numerator = 1, .denominator = 10 },
301 { .numerator = 1, .denominator = 16 },
418 result = div64_s64(voltage, prescale->numerator); in qcom_vadc_scale_volt()
709 qcom_adc5_prescaling_from_dt(u32 numerator, u32 denominator) qcom_adc5_prescaling_from_dt() argument
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/kernel/linux/linux-5.10/lib/
H A Dflex_proportions.c22 * (let's call it 'd') and for each event type its numerator (let's call it
31 * To avoid iteration over all event types, we instead shift numerator of event
141 unsigned long *numerator, unsigned long *denominator) in fprop_fraction_single()
164 *numerator = num; in fprop_fraction_single()
229 unsigned long *numerator, unsigned long *denominator) in fprop_fraction_percpu()
252 *numerator = num; in fprop_fraction_percpu()
263 unsigned long numerator, denominator; in __fprop_inc_percpu_max() local
265 fprop_fraction_percpu(p, pl, &numerator, &denominator); in __fprop_inc_percpu_max()
266 if (numerator > in __fprop_inc_percpu_max()
139 fprop_fraction_single(struct fprop_global *p, struct fprop_local_single *pl, unsigned long *numerator, unsigned long *denominator) fprop_fraction_single() argument
227 fprop_fraction_percpu(struct fprop_global *p, struct fprop_local_percpu *pl, unsigned long *numerator, unsigned long *denominator) fprop_fraction_percpu() argument
/kernel/linux/linux-5.10/include/trace/events/
H A Dkyber.h17 unsigned int percentile, unsigned int numerator,
20 TP_ARGS(q, domain, type, percentile, numerator, denominator, samples),
27 __field( u8, numerator )
37 __entry->numerator = numerator;
44 __entry->type, __entry->percentile, __entry->numerator,
/kernel/linux/linux-6.6/include/trace/events/
H A Dkyber.h17 unsigned int percentile, unsigned int numerator,
20 TP_ARGS(dev, domain, type, percentile, numerator, denominator, samples),
27 __field( u8, numerator )
37 __entry->numerator = numerator;
44 __entry->type, __entry->percentile, __entry->numerator,
/kernel/linux/linux-5.10/drivers/media/test-drivers/vivid/
H A Dvivid-kthread-touch.c52 unsigned int numerator; in vivid_thread_touch_cap() local
83 numerator = dev->timeperframe_tch_cap.numerator; in vivid_thread_touch_cap()
89 (HZ * numerator) / 2; in vivid_thread_touch_cap()
90 do_div(buffers_since_start, HZ * numerator); in vivid_thread_touch_cap()
112 numerators_since_start = ++buffers_since_start * numerator; in vivid_thread_touch_cap()
H A Dvivid-kthread-out.c148 unsigned numerator; in vivid_thread_vid_out() local
181 numerator = dev->timeperframe_vid_out.numerator; in vivid_thread_vid_out()
191 (HZ * numerator) / 2; in vivid_thread_vid_out()
192 do_div(buffers_since_start, HZ * numerator); in vivid_thread_vid_out()
217 numerators_since_start = buffers_since_start * numerator; in vivid_thread_vid_out()
222 /* Increase by the 'numerator' of one buffer */ in vivid_thread_vid_out()
223 numerators_since_start += numerator; in vivid_thread_vid_out()
/kernel/linux/linux-6.6/drivers/media/test-drivers/vivid/
H A Dvivid-kthread-touch.c53 unsigned int numerator; in vivid_thread_touch_cap() local
88 numerator = dev->timeperframe_tch_cap.numerator; in vivid_thread_touch_cap()
94 (HZ * numerator) / 2; in vivid_thread_touch_cap()
95 do_div(buffers_since_start, HZ * numerator); in vivid_thread_touch_cap()
119 numerators_since_start = ++buffers_since_start * numerator; in vivid_thread_touch_cap()
/kernel/linux/linux-6.6/lib/
H A Dflex_proportions.c22 * (let's call it 'd') and for each event type its numerator (let's call it
31 * To avoid iteration over all event types, we instead shift numerator of event
137 unsigned long *numerator, unsigned long *denominator) in fprop_fraction_single()
160 *numerator = num; in fprop_fraction_single()
226 unsigned long *numerator, unsigned long *denominator) in fprop_fraction_percpu()
249 *numerator = num; in fprop_fraction_percpu()
260 unsigned long numerator, denominator; in __fprop_add_percpu_max() local
263 fprop_fraction_percpu(p, pl, &numerator, &denominator); in __fprop_add_percpu_max()
266 ((u64)numerator << FPROP_FRAC_SHIFT); in __fprop_add_percpu_max()
135 fprop_fraction_single(struct fprop_global *p, struct fprop_local_single *pl, unsigned long *numerator, unsigned long *denominator) fprop_fraction_single() argument
224 fprop_fraction_percpu(struct fprop_global *p, struct fprop_local_percpu *pl, unsigned long *numerator, unsigned long *denominator) fprop_fraction_percpu() argument
/kernel/linux/linux-5.10/drivers/phy/freescale/
H A Dphy-fsl-imx8-mipi-dphy.c160 u32 lp_t, numerator, denominator; in mixel_dphy_config_from_opts() local
169 numerator = dphy_opts->hs_clk_rate; in mixel_dphy_config_from_opts()
171 get_best_ratio(&numerator, &denominator, 255, 256); in mixel_dphy_config_from_opts()
172 if (!numerator || !denominator) { in mixel_dphy_config_from_opts()
174 numerator, denominator, in mixel_dphy_config_from_opts()
179 while ((numerator < 16) && (denominator <= 128)) { in mixel_dphy_config_from_opts()
180 numerator <<= 1; in mixel_dphy_config_from_opts()
193 cfg->cm = numerator; in mixel_dphy_config_from_opts()
202 numerator, denominator); in mixel_dphy_config_from_opts()
207 dphy_opts->hs_clk_rate, ref_clk, numerator, denominato in mixel_dphy_config_from_opts()
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/kernel/linux/linux-5.10/drivers/media/v4l2-core/
H A Dv4l2-dv-timings.c369 bt->picture_aspect.numerator, in v4l2_print_dv_timings()
388 ratio.numerator = t->bt.width * t->bt.picture_aspect.denominator; in v4l2_dv_timings_aspect_ratio()
389 ratio.denominator = t->bt.height * t->bt.picture_aspect.numerator; in v4l2_dv_timings_aspect_ratio()
391 rational_best_approximation(ratio.numerator, ratio.denominator, in v4l2_dv_timings_aspect_ratio()
392 ratio.numerator, ratio.denominator, &n, &d); in v4l2_dv_timings_aspect_ratio()
393 ratio.numerator = n; in v4l2_dv_timings_aspect_ratio()
432 fps_fract.numerator = d; in v4l2_calc_timeperframe()
746 if (aspect.numerator == 0 || aspect.denominator == 0) { in v4l2_detect_gtf()
747 aspect.numerator = 16; in v4l2_detect_gtf()
750 image_width = ((image_height * aspect.numerator) / aspec in v4l2_detect_gtf()
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/kernel/linux/linux-6.6/drivers/media/v4l2-core/
H A Dv4l2-dv-timings.c369 bt->picture_aspect.numerator, in v4l2_print_dv_timings()
388 ratio.numerator = t->bt.width * t->bt.picture_aspect.denominator; in v4l2_dv_timings_aspect_ratio()
389 ratio.denominator = t->bt.height * t->bt.picture_aspect.numerator; in v4l2_dv_timings_aspect_ratio()
391 rational_best_approximation(ratio.numerator, ratio.denominator, in v4l2_dv_timings_aspect_ratio()
392 ratio.numerator, ratio.denominator, &n, &d); in v4l2_dv_timings_aspect_ratio()
393 ratio.numerator = n; in v4l2_dv_timings_aspect_ratio()
432 fps_fract.numerator = d; in v4l2_calc_timeperframe()
746 if (aspect.numerator == 0 || aspect.denominator == 0) { in v4l2_detect_gtf()
747 aspect.numerator = 16; in v4l2_detect_gtf()
750 image_width = ((image_height * aspect.numerator) / aspec in v4l2_detect_gtf()
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/kernel/linux/linux-5.10/drivers/media/i2c/et8ek8/
H A Det8ek8_mode.c49 .numerator = 100,
150 .numerator = 100,
206 .numerator = 100,
262 .numerator = 100,
318 .numerator = 100,
374 .numerator = 100,
429 .numerator = 100,
485 .numerator = 100,
541 .numerator = 100,
/kernel/linux/linux-5.10/drivers/media/i2c/
H A Dmt9v011.c201 static void calc_fps(struct v4l2_subdev *sd, u32 *numerator, u32 *denominator) in calc_fps() argument
225 if (numerator && denominator) { in calc_fps()
226 *numerator = 1000; in calc_fps()
231 static u16 calc_speed(struct v4l2_subdev *sd, u32 numerator, u32 denominator) in calc_speed() argument
239 if (!numerator || !denominator) in calc_speed()
250 t_time = core->xtal * ((u64)numerator); in calc_speed()
371 &ival->interval.numerator, in mt9v011_g_frame_interval()
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()
H A Dvs6624.c657 ival->interval.numerator = sensor->frame_rate.denominator; in vs6624_g_frame_interval()
658 ival->interval.denominator = sensor->frame_rate.numerator; in vs6624_g_frame_interval()
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()
675 sensor->frame_rate.numerator = tpf->denominator; in vs6624_s_frame_interval()
676 sensor->frame_rate.denominator = tpf->numerator; in vs6624_s_frame_interval()
679 sensor->frame_rate.numerator >> 8); in vs6624_s_frame_interval()
681 sensor->frame_rate.numerator & 0xFF); in vs6624_s_frame_interval()
785 sensor->frame_rate.numerator in vs6624_probe()
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/kernel/linux/linux-6.6/drivers/media/i2c/
H A Dmt9v011.c201 static void calc_fps(struct v4l2_subdev *sd, u32 *numerator, u32 *denominator) in calc_fps() argument
225 if (numerator && denominator) { in calc_fps()
226 *numerator = 1000; in calc_fps()
231 static u16 calc_speed(struct v4l2_subdev *sd, u32 numerator, u32 denominator) in calc_speed() argument
239 if (!numerator || !denominator) in calc_speed()
250 t_time = core->xtal * ((u64)numerator); in calc_speed()
371 &ival->interval.numerator, in mt9v011_g_frame_interval()
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()
/kernel/linux/linux-6.6/drivers/media/i2c/et8ek8/
H A Det8ek8_mode.c49 .numerator = 100,
150 .numerator = 100,
206 .numerator = 100,
262 .numerator = 100,
318 .numerator = 100,
374 .numerator = 100,
429 .numerator = 100,
485 .numerator = 100,
541 .numerator = 100,
/kernel/linux/linux-6.6/drivers/phy/freescale/
H A Dphy-fsl-imx8-mipi-dphy.c192 u32 lp_t, numerator, denominator; in mixel_dphy_config_from_opts() local
201 numerator = dphy_opts->hs_clk_rate; in mixel_dphy_config_from_opts()
203 get_best_ratio(&numerator, &denominator, 255, 256); in mixel_dphy_config_from_opts()
204 if (!numerator || !denominator) { in mixel_dphy_config_from_opts()
206 numerator, denominator, in mixel_dphy_config_from_opts()
211 while ((numerator < 16) && (denominator <= 128)) { in mixel_dphy_config_from_opts()
212 numerator <<= 1; in mixel_dphy_config_from_opts()
225 cfg->cm = numerator; in mixel_dphy_config_from_opts()
234 numerator, denominator); in mixel_dphy_config_from_opts()
239 dphy_opts->hs_clk_rate, ref_clk, numerator, denominato in mixel_dphy_config_from_opts()
[all...]
/kernel/linux/linux-5.10/arch/h8300/lib/
H A Dmoddivsi3.S4 ; numerator in A0/A1
39 mov.l A0P,A0P ; is the numerator -ve
58 mov.l A0P,A0P ; is the numerator -ve
H A Dmodsi3.S4 ; numerator in A0/A1
39 mov.l A0P,A0P ; is the numerator -ve
58 mov.l A0P,A0P ; is the numerator -ve
/kernel/linux/linux-5.10/drivers/staging/sm750fb/
H A Dsm750.h184 unsigned long long numerator = 1000 * 1000 * 1000 * 1000ULL; in ps_to_hz() local
186 do_div(numerator, psvalue); in ps_to_hz()
187 return (unsigned long)numerator; in ps_to_hz()

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