/linux-master/drivers/staging/media/atomisp/pci/isp/kernels/fixedbds/fixedbds_1.0/ |
H A D | ia_css_fixedbds_types.h | 21 unsigned int denominator; member in struct:sh_css_bds_factor
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/linux-master/drivers/iio/test/ |
H A D | iio-test-rescale.c | 20 const s32 denominator; member in struct:rescale_tc_data 39 .denominator = 8060, 47 .denominator = 8060, 55 .denominator = 8060, 64 .denominator = 8060, 73 .denominator = 53, 82 .denominator = 53, 91 .denominator = 8060, 100 .denominator = 8060, 109 .denominator [all...] |
/linux-master/include/trace/events/ |
H A D | kyber.h | 18 unsigned int denominator, unsigned int samples), 20 TP_ARGS(dev, domain, type, percentile, numerator, denominator, samples), 28 __field( u8, denominator ) 38 __entry->denominator = denominator; 45 __entry->denominator, __entry->samples)
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/linux-master/drivers/iio/adc/ |
H A D | qcom-vadc-common.c | 293 { .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 }, 417 voltage *= prescale->denominator; 709 qcom_adc5_prescaling_from_dt(u32 numerator, u32 denominator) argument [all...] |
H A D | qcom-spmi-vadc.c | 129 { .numerator = 1, .denominator = 1 }, 130 { .numerator = 1, .denominator = 3 }, 131 { .numerator = 1, .denominator = 4 }, 132 { .numerator = 1, .denominator = 6 }, 133 { .numerator = 1, .denominator = 20 }, 134 { .numerator = 1, .denominator = 8 }, 135 { .numerator = 10, .denominator = 81 }, 136 { .numerator = 1, .denominator = 10 }, 410 static int vadc_prescaling_from_dt(u32 numerator, u32 denominator) argument 416 vadc_prescale_ratios[pre].denominator [all...] |
/linux-master/drivers/media/test-drivers/vivid/ |
H A D | vivid-kthread-touch.c | 54 unsigned int denominator; local 87 denominator = dev->timeperframe_tch_cap.denominator; 93 buffers_since_start = (u64)jiffies_since_start * denominator + 131 denominator / 2; 132 do_div(next_jiffies_since_start, denominator);
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H A D | vivid-kthread-out.c | 150 unsigned denominator; local 184 denominator = dev->timeperframe_vid_out.denominator; 187 denominator *= 2; 192 buffers_since_start = (u64)jiffies_since_start * denominator + 231 denominator / 2; 232 do_div(next_jiffies_since_start, denominator);
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H A D | vivid-kthread-cap.c | 541 if (WARN_ON(dev->timeperframe_vid_cap.denominator == 0)) 542 dev->timeperframe_vid_cap.denominator = 1; 543 do_div(f_period, dev->timeperframe_vid_cap.denominator); 674 unsigned denominator; local 714 denominator = dev->timeperframe_vid_cap.denominator; 717 denominator *= 2; 722 buffers_since_start = (u64)jiffies_since_start * denominator + 761 denominator / 2; 762 do_div(next_jiffies_since_start, denominator); [all...] |
/linux-master/include/linux/iio/afe/ |
H A D | rescale.h | 27 s32 denominator; member in struct:rescale
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/linux-master/drivers/iio/afe/ |
H A D | iio-rescale.c | 34 if (rescale->denominator == 1) 36 *val2 = rescale->denominator; 45 !check_mul_overflow(*val2, rescale->denominator, &_val2)) { 53 tmp = div_s64(tmp, rescale->denominator); 87 *val = div_s64_rem(tmp, abs(rescale->denominator), &rem); 90 tmp = div_s64(tmp, abs(rescale->denominator)); 98 if (neg ^ ((rescale->numerator < 0) ^ (rescale->denominator < 0))) { 344 * numerator/denominator from overflowing. 348 rescale->denominator = sense / factor; 352 rescale->denominator * [all...] |
/linux-master/lib/ |
H A D | flex_proportions.c | 21 * This formula can be straightforwardly computed by maintaining denominator 149 unsigned long *numerator, unsigned long *denominator) 162 * Make fraction <= 1 and denominator > 0 even in presence of percpu 171 *denominator = den; 183 unsigned long numerator, denominator; local 186 fprop_fraction_percpu(p, pl, &numerator, &denominator); 188 tmp = (u64)denominator * max_frac - 147 fprop_fraction_percpu(struct fprop_global *p, struct fprop_local_percpu *pl, unsigned long *numerator, unsigned long *denominator) argument
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/linux-master/drivers/gpu/drm/amd/display/dc/basics/ |
H A D | bw_fixed.c | 58 struct bw_fixed bw_frc_to_fixed(int64_t numerator, int64_t denominator) argument 62 bool arg2_negative = denominator < 0; 70 ASSERT(denominator != 0); 73 arg2_value = abs_i64(denominator);
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H A D | fixpt31_32.c | 71 struct fixed31_32 dc_fixpt_from_fraction(long long numerator, long long denominator) argument 76 bool arg2_negative = denominator < 0; 79 unsigned long long arg2_value = arg2_negative ? -denominator : denominator;
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/linux-master/drivers/media/platform/st/sti/delta/ |
H A D | delta-debug.c | 29 s->pixelaspect.denominator); 50 f->pixelaspect.denominator);
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/linux-master/drivers/media/i2c/et8ek8/ |
H A D | et8ek8_mode.c | 50 .denominator = 1207 151 .denominator = 1292 207 .denominator = 3000 263 .denominator = 2988 319 .denominator = 2993 375 .denominator = 399 430 .denominator = 499 486 .denominator = 501 542 .denominator = 2500
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/linux-master/drivers/media/v4l2-core/ |
H A D | v4l2-dv-timings.c | 370 bt->picture_aspect.denominator); 388 ratio.numerator = t->bt.width * t->bt.picture_aspect.denominator; 389 ratio.denominator = t->bt.height * t->bt.picture_aspect.numerator; 391 rational_best_approximation(ratio.numerator, ratio.denominator, 392 ratio.numerator, ratio.denominator, &n, &d); 394 ratio.denominator = d; 433 fps_fract.denominator = n; 746 if (aspect.numerator == 0 || aspect.denominator == 0) { 748 aspect.denominator = 9; 750 image_width = ((image_height * aspect.numerator) / aspect.denominator); [all...] |
/linux-master/drivers/staging/media/starfive/camss/ |
H A D | stf-video.h | 51 u8 denominator; member in struct:fract
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/linux-master/include/linux/ |
H A D | flex_proportions.h | 60 unsigned long *denominator);
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/linux-master/drivers/media/i2c/ |
H A D | mt9v011.c | 199 static void calc_fps(struct v4l2_subdev *sd, u32 *numerator, u32 *denominator) argument 223 if (numerator && denominator) { 225 *denominator = (u32)frames_per_ms; 229 static u16 calc_speed(struct v4l2_subdev *sd, u32 numerator, u32 denominator) argument 237 if (!numerator || !denominator) 250 t_time += denominator / 2; 251 do_div(t_time, denominator); 378 &ival->interval.denominator); 397 speed = calc_speed(sd, tpf->numerator, tpf->denominator); 403 calc_fps(sd, &tpf->numerator, &tpf->denominator); [all...] |
/linux-master/drivers/media/usb/pvrusb2/ |
H A D | pvrusb2-std.c | 231 .denominator= 25 242 .denominator= 30000 251 .denominator= 30000 260 .denominator= 30000
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/linux-master/drivers/staging/media/atomisp/pci/ |
H A D | sh_css_param_shading.c | 271 bds.numerator / bds.denominator - 274 binary->effective_in_frame_res.width * bds.denominator / 275 bds.numerator - left_cropping) * bds.numerator / bds.denominator; 277 bds.denominator -
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/linux-master/drivers/clk/ |
H A D | clk-fractional-divider.c | 13 * m (numerator) and n (denominator) values to be provided to satisfy 36 * we get the denominator to satisfy the desired range (2) and 101 fract->denominator = n; 111 if (!fract.numerator || !fract.denominator) 115 do_div(ret, fract.denominator); 238 *val = fract.denominator; 247 debugfs_create_file("denominator", 0444, dentry, hw, &clk_fd_denominator_fops);
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/linux-master/include/media/ |
H A D | v4l2-common.h | 454 ((u64)(a).numerator * (b).denominator OP \ 455 (u64)(b).numerator * (a).denominator) 547 void v4l2_simplify_fraction(u32 *numerator, u32 *denominator, 549 u32 v4l2_fraction_to_interval(u32 numerator, u32 denominator);
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/linux-master/drivers/phy/freescale/ |
H A D | phy-fsl-imx8-mipi-dphy.c | 157 * nominator, denominator. 192 u32 lp_t, numerator, denominator; local 202 denominator = ref_clk; 203 get_best_ratio(&numerator, &denominator, 255, 256); 204 if (!numerator || !denominator) { 206 numerator, denominator, 211 while ((numerator < 16) && (denominator <= 128)) { 213 denominator <<= 1; 220 i = __ffs(denominator); 223 cfg->cn = denominator >> [all...] |
/linux-master/drivers/media/usb/uvc/ |
H A D | uvc_v4l2.c | 432 u32 numerator, denominator; local 441 denominator = 10000000; 442 v4l2_simplify_fraction(&numerator, &denominator, 8, 333); 451 parm->parm.capture.timeperframe.denominator = denominator; 458 parm->parm.output.timeperframe.denominator = denominator; 484 timeperframe.denominator); 486 timeperframe.numerator, timeperframe.denominator, interval); 536 timeperframe.denominator [all...] |