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Searched refs:coeff (Results 1 – 25 of 59) sorted by relevance

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/linux/drivers/media/platform/ti/vpe/
A Dcsc.c195 coeff = csc_coeffs.y2r.r601.full.coeff; in csc_set_coeff()
197 coeff = csc_coeffs.y2r.r601.limited.coeff; in csc_set_coeff()
200 coeff = csc_coeffs.y2r.r709.full.coeff; in csc_set_coeff()
202 coeff = csc_coeffs.y2r.r709.limited.coeff; in csc_set_coeff()
205 coeff = csc_coeffs.y2r.r601.full.coeff; in csc_set_coeff()
223 coeff = csc_coeffs.r2y.r601.full.coeff; in csc_set_coeff()
225 coeff = csc_coeffs.r2y.r601.limited.coeff; in csc_set_coeff()
228 coeff = csc_coeffs.r2y.r709.full.coeff; in csc_set_coeff()
230 coeff = csc_coeffs.r2y.r709.limited.coeff; in csc_set_coeff()
233 coeff = csc_coeffs.r2y.r601.full.coeff; in csc_set_coeff()
[all …]
/linux/drivers/gpu/ipu-v3/
A Dipu-ic-csc.c19 .coeff = {
36 .coeff = {
53 .coeff = {
70 .coeff = {
88 .coeff = {
119 .coeff = {
130 .coeff = {
142 .coeff = {
153 .coeff = {
177 .coeff = {
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/linux/drivers/gpu/drm/msm/dsi/phy/
A Ddsi_phy.c83 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc()
88 temp = 85 * coeff + 6 * ui; in msm_dsi_dphy_timing_calc()
90 temp = 40 * coeff + 4 * ui; in msm_dsi_dphy_timing_calc()
100 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc()
102 temp = 60 * coeff + 4 * ui; in msm_dsi_dphy_timing_calc()
193 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc_v2()
209 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc_v2()
301 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc_v3()
317 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc_v3()
414 temp = 105 * coeff + 12 * ui - 20 * coeff; in msm_dsi_dphy_timing_calc_v4()
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/linux/sound/soc/codecs/
A Des8311.c379 if (WARN_ON_ONCE(!coeff)) in es8311_cmp_adj_mclk_coeff()
382 unsigned int div = coeff->div; in es8311_cmp_adj_mclk_coeff()
386 if (coeff->mclk == mclk_freq) { in es8311_cmp_adj_mclk_coeff()
389 div = mclk_freq / coeff->mclk; in es8311_cmp_adj_mclk_coeff()
390 div *= coeff->div; in es8311_cmp_adj_mclk_coeff()
396 mult *= coeff->mult; in es8311_cmp_adj_mclk_coeff()
404 *out_coeff = *coeff; in es8311_cmp_adj_mclk_coeff()
417 if (coeff->rate != rate) in es8311_get_mclk_coeff()
558 if (WARN_ON_ONCE(coeff.div == 0 || coeff.div > 8 || in es8311_hw_params()
559 coeff.div_adc_dac == 0 || coeff.div_adc_dac > 8)) in es8311_hw_params()
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A Dwm8988.c672 int coeff; in wm8988_pcm_hw_params() local
674 coeff = get_coeff(wm8988->sysclk, params_rate(params)); in wm8988_pcm_hw_params()
675 if (coeff < 0) { in wm8988_pcm_hw_params()
676 coeff = get_coeff(wm8988->sysclk / 2, params_rate(params)); in wm8988_pcm_hw_params()
679 if (coeff < 0) { in wm8988_pcm_hw_params()
683 return coeff; in wm8988_pcm_hw_params()
703 if (coeff >= 0) in wm8988_pcm_hw_params()
705 (coeff_div[coeff].sr << 1) | coeff_div[coeff].usb); in wm8988_pcm_hw_params()
A Dmsm8916-wcd-digital.c433 u32 coeff[BAND_MAX]; in msm8x16_wcd_get_iir_band_audio_mixer() local
435 coeff[0] = get_iir_band_coeff(component, iir_idx, band_idx, 0); in msm8x16_wcd_get_iir_band_audio_mixer()
436 coeff[1] = get_iir_band_coeff(component, iir_idx, band_idx, 1); in msm8x16_wcd_get_iir_band_audio_mixer()
441 memcpy(ucontrol->value.bytes.data, &coeff[0], params->max); in msm8x16_wcd_get_iir_band_audio_mixer()
479 u32 coeff[BAND_MAX]; in msm8x16_wcd_put_iir_band_audio_mixer() local
481 memcpy(&coeff[0], ucontrol->value.bytes.data, params->max); in msm8x16_wcd_put_iir_band_audio_mixer()
489 set_iir_band_coeff(component, iir_idx, band_idx, coeff[0]); in msm8x16_wcd_put_iir_band_audio_mixer()
490 set_iir_band_coeff(component, iir_idx, band_idx, coeff[1]); in msm8x16_wcd_put_iir_band_audio_mixer()
491 set_iir_band_coeff(component, iir_idx, band_idx, coeff[2]); in msm8x16_wcd_put_iir_band_audio_mixer()
492 set_iir_band_coeff(component, iir_idx, band_idx, coeff[3]); in msm8x16_wcd_put_iir_band_audio_mixer()
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A Dalc5623.c701 int coeff, rate; in alc5623_pcm_hw_params() local
728 coeff = get_coeff(component, rate); in alc5623_pcm_hw_params()
729 if (coeff < 0) in alc5623_pcm_hw_params()
732 coeff = coeff_div[coeff].regvalue; in alc5623_pcm_hw_params()
734 __func__, alc5623->sysclk, rate, coeff); in alc5623_pcm_hw_params()
735 snd_soc_component_write(component, ALC5623_STEREO_AD_DA_CLK_CTRL, coeff); in alc5623_pcm_hw_params()
A Des8326.c543 int coeff, array; in es8326_pcm_hw_params() local
552 coeff = get_coeff(es8326->sysclk, params_rate(params), array, coeff_div); in es8326_pcm_hw_params()
577 if (coeff >= 0) { in es8326_pcm_hw_params()
579 coeff_div[coeff].reg4); in es8326_pcm_hw_params()
581 coeff_div[coeff].reg5); in es8326_pcm_hw_params()
583 coeff_div[coeff].reg6); in es8326_pcm_hw_params()
585 coeff_div[coeff].reg7); in es8326_pcm_hw_params()
587 coeff_div[coeff].reg8); in es8326_pcm_hw_params()
589 coeff_div[coeff].reg9); in es8326_pcm_hw_params()
591 coeff_div[coeff].rega); in es8326_pcm_hw_params()
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A Dalc5632.c871 int coeff, rate; in alc5632_pcm_hw_params() local
895 coeff = get_coeff(component, rate); in alc5632_pcm_hw_params()
896 if (coeff < 0) in alc5632_pcm_hw_params()
899 coeff = coeff_div[coeff].regvalue; in alc5632_pcm_hw_params()
900 snd_soc_component_write(component, ALC5632_DAC_CLK_CTRL1, coeff); in alc5632_pcm_hw_params()
A Dwm8971.c513 int coeff = get_coeff(wm8971->sysclk, params_rate(params)); in wm8971_pcm_hw_params() local
532 if (coeff >= 0) in wm8971_pcm_hw_params()
534 (coeff_div[coeff].sr << 1) | coeff_div[coeff].usb); in wm8971_pcm_hw_params()
/linux/drivers/hwmon/pmbus/
A Dlm25066.c470 const struct __coeff *coeff; in lm25066_probe() local
512 coeff = &lm25066_coeff[data->id][0]; in lm25066_probe()
516 info->m[PSC_VOLTAGE_IN] = coeff[PSC_VOLTAGE_IN].m; in lm25066_probe()
517 info->b[PSC_VOLTAGE_IN] = coeff[PSC_VOLTAGE_IN].b; in lm25066_probe()
518 info->R[PSC_VOLTAGE_IN] = coeff[PSC_VOLTAGE_IN].R; in lm25066_probe()
522 info->R[PSC_CURRENT_IN] = coeff[PSC_CURRENT_IN].R; in lm25066_probe()
523 info->R[PSC_POWER] = coeff[PSC_POWER].R; in lm25066_probe()
527 info->m[PSC_POWER] = coeff[PSC_POWER_L].m; in lm25066_probe()
528 info->b[PSC_POWER] = coeff[PSC_POWER_L].b; in lm25066_probe()
532 info->m[PSC_POWER] = coeff[PSC_POWER].m; in lm25066_probe()
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/linux/drivers/gpu/drm/amd/display/modules/color/
A Dcolor_gamma.c813 point->coeff, in calculate_mapped_value()
821 point->coeff, in calculate_mapped_value()
936 coeff = kvzalloc(sizeof(*coeff), GFP_KERNEL); in build_regamma()
937 if (!coeff) in build_regamma()
960 kvfree(coeff); in build_regamma()
1659 ++coeff; in calculate_interpolated_hardware_curve()
2052 coeff = kvcalloc(MAX_HW_POINTS + _EXTRA_POINTS, sizeof(*coeff), in mod_color_calculate_degamma_params()
2054 if (!coeff) in mod_color_calculate_degamma_params()
2123 kvfree(coeff); in mod_color_calculate_degamma_params()
2284 if (!coeff) in mod_color_calculate_regamma_params()
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/linux/drivers/net/wireless/ath/ath9k/
A Dar9003_calib.c28 struct coeff { struct
889 struct coeff *coeff, in ar9003_hw_tx_iq_cal_outlier_detection() argument
945 coeff->iqc_coeff[0] = in ar9003_hw_tx_iq_cal_outlier_detection()
951 coeff->iqc_coeff[0]); in ar9003_hw_tx_iq_cal_outlier_detection()
959 coeff->iqc_coeff[0]; in ar9003_hw_tx_iq_cal_outlier_detection()
1004 struct coeff *coeff, in __ar955x_tx_iq_cal_sort() argument
1025 coeff->mag_coeff[i][im][0] = coeff->mag_coeff[i][im][MAXIQCAL / 2]; in __ar955x_tx_iq_cal_sort()
1026 coeff->phs_coeff[i][im][0] = coeff->phs_coeff[i][im][MAXIQCAL / 2]; in __ar955x_tx_iq_cal_sort()
1037 struct coeff *coeff, in ar955x_tx_iq_cal_median() argument
1068 static struct coeff coeff; in ar9003_hw_tx_iq_cal_post_proc() local
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/linux/drivers/gpu/drm/i915/display/
A Dintel_color.c219 csc->coeff[0] << 16 | csc->coeff[1]); in ilk_update_pipe_csc()
224 csc->coeff[3] << 16 | csc->coeff[4]); in ilk_update_pipe_csc()
229 csc->coeff[6] << 16 | csc->coeff[7]); in ilk_update_pipe_csc()
318 csc->coeff[0] << 16 | csc->coeff[1]); in icl_update_output_csc()
323 csc->coeff[3] << 16 | csc->coeff[4]); in icl_update_output_csc()
328 csc->coeff[6] << 16 | csc->coeff[7]); in icl_update_output_csc()
621 csc->coeff[1] << 16 | csc->coeff[0]); in vlv_load_wgc_csc()
626 csc->coeff[4] << 16 | csc->coeff[3]); in vlv_load_wgc_csc()
631 csc->coeff[7] << 16 | csc->coeff[6]); in vlv_load_wgc_csc()
723 csc->coeff[1] << 16 | csc->coeff[0]); in chv_load_cgm_csc()
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A Dintel_crtc_state_dump.c160 csc->coeff[3 * i + 0], in ilk_dump_csc()
161 csc->coeff[3 * i + 1], in ilk_dump_csc()
162 csc->coeff[3 * i + 2]); in ilk_dump_csc()
179 csc->coeff[3 * i + 0], in vlv_dump_csc()
180 csc->coeff[3 * i + 1], in vlv_dump_csc()
181 csc->coeff[3 * i + 2]); in vlv_dump_csc()
/linux/drivers/media/test-drivers/vicodec/
A Dcodec-fwht.c140 int coeff; in derlc() local
146 coeff = in >> 4; in derlc()
157 *wp++ = coeff; in derlc()
203 *coeff >>= *quant; in quantize_intra()
204 if (*coeff >= -qp && *coeff <= qp) in quantize_intra()
205 *coeff = *de_coeff = 0; in quantize_intra()
219 *coeff <<= *quant; in dequantize_intra()
229 *coeff >>= *quant; in quantize_inter()
230 if (*coeff >= -qp && *coeff <= qp) in quantize_inter()
231 *coeff = *de_coeff = 0; in quantize_inter()
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/linux/drivers/media/platform/verisilicon/
A Dhantro_vp9.c107 for (m = 0; m < ARRAY_SIZE(vp9_ctx->cnts.coeff[i][0][0][0]); ++m) { \
108 vp9_ctx->cnts.coeff[i][j][k][l][m] = \
151 for (i = 0; i < ARRAY_SIZE(vp9_ctx->cnts.coeff); ++i) in init_v4l2_vp9_count_tbl()
152 for (j = 0; j < ARRAY_SIZE(vp9_ctx->cnts.coeff[i]); ++j) in init_v4l2_vp9_count_tbl()
153 for (k = 0; k < ARRAY_SIZE(vp9_ctx->cnts.coeff[i][0]); ++k) in init_v4l2_vp9_count_tbl()
154 for (l = 0; l < ARRAY_SIZE(vp9_ctx->cnts.coeff[i][0][0]); ++l) in init_v4l2_vp9_count_tbl()
/linux/drivers/iio/proximity/
A Disl29501.c266 u32 value, gain, coeff, exp; in isl29501_read_ext() local
285 ret = isl29501_register_read(isl29501, reg, &coeff); in isl29501_read_ext()
289 value = coeff << exp; in isl29501_read_ext()
302 enum isl29501_correction_coeff coeff; in isl29501_set_shadow_coeff() local
306 coeff = COEFF_TEMP_A; in isl29501_set_shadow_coeff()
309 coeff = COEFF_TEMP_B; in isl29501_set_shadow_coeff()
312 coeff = COEFF_LIGHT_A; in isl29501_set_shadow_coeff()
315 coeff = COEFF_LIGHT_B; in isl29501_set_shadow_coeff()
320 isl29501->shadow_coeffs[coeff] = val; in isl29501_set_shadow_coeff()
326 enum isl29501_correction_coeff coeff, in isl29501_write_coeff() argument
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/linux/drivers/iio/light/
A Drohm-bu27034.c651 helper64 = (u64)coeff * (u64)ch1 * (u64)ch1; in bu27034_fixp_calc_t1_64bit()
666 static u64 bu27034_fixp_calc_t1(unsigned int coeff, unsigned int ch0, in bu27034_fixp_calc_t1() argument
677 helper = coeff * ch1 * ch1; in bu27034_fixp_calc_t1()
682 if (check_mul_overflow(helper, coeff, &helper)) in bu27034_fixp_calc_t1()
683 return bu27034_fixp_calc_t1_64bit(coeff, ch0, ch1, gain0, gain1); in bu27034_fixp_calc_t1()
686 return bu27034_fixp_calc_t1_64bit(coeff, ch0, ch1, gain0, gain1); in bu27034_fixp_calc_t1()
698 if (!check_mul_overflow(coeff, ch, &helper)) in bu27034_fixp_calc_t23()
701 helper64 = (u64)coeff * (u64)ch; in bu27034_fixp_calc_t23()
711 static const struct bu27034_lx_coeff coeff[] = { in bu27034_fixp_calc_lx() local
724 const struct bu27034_lx_coeff *c = &coeff[coeff_idx]; in bu27034_fixp_calc_lx()
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/linux/Documentation/devicetree/bindings/hwmon/
A Dmoortec,mr75203.yaml103 moortec,ts-coeff-g:
112 moortec,ts-coeff-h:
121 moortec,ts-coeff-cal5:
129 moortec,ts-coeff-j:
161 moortec,ts-coeff-g = <61400>;
162 moortec,ts-coeff-h = <253700>;
/linux/drivers/media/dvb-frontends/
A Daf9033_priv.h30 struct coeff { struct
62 static const struct coeff coeff_lut[] = {
/linux/drivers/net/dsa/mv88e6xxx/
A Dglobal1_atu.c47 const unsigned int coeff = chip->info->age_time_coeff; in mv88e6xxx_g1_atu_set_age_time() local
48 const unsigned int min = 0x01 * coeff; in mv88e6xxx_g1_atu_set_age_time()
49 const unsigned int max = 0xff * coeff; in mv88e6xxx_g1_atu_set_age_time()
58 age_time = (msecs + coeff / 2) / coeff; in mv88e6xxx_g1_atu_set_age_time()
73 age_time * coeff); in mv88e6xxx_g1_atu_set_age_time()
/linux/drivers/staging/fbtft/
A Dfb_agm1264k-fl.c256 signed char coeff; in iterate_diffusion_matrix() local
262 coeff = diffusing_matrix[i][j]; in iterate_diffusion_matrix()
263 if (-1 == coeff) { in iterate_diffusion_matrix()
267 signed short p = *write_pos + error * coeff; in iterate_diffusion_matrix()
/linux/drivers/staging/media/rkvdec/
A Drkvdec-vp9.c99 u32 coeff[3]; member
971 for (m = 0; m < ARRAY_SIZE(vp9_ctx->inter_cnts.coeff[0][0][0][0]); ++m) {\ in rkvdec_init_v4l2_vp9_count_tbl()
972 vp9_ctx->inter_cnts.coeff[i][j][k][l][m] = \ in rkvdec_init_v4l2_vp9_count_tbl()
973 &inter_cnts->ref_cnt[k][i][j][l][m].coeff; \ in rkvdec_init_v4l2_vp9_count_tbl()
979 vp9_ctx->intra_cnts.coeff[i][j][k][l][m] = \ in rkvdec_init_v4l2_vp9_count_tbl()
980 &intra_cnts->ref_cnt[k][i][j][l][m].coeff; \ in rkvdec_init_v4l2_vp9_count_tbl()
988 for (i = 0; i < ARRAY_SIZE(vp9_ctx->inter_cnts.coeff); ++i) in rkvdec_init_v4l2_vp9_count_tbl()
989 for (j = 0; j < ARRAY_SIZE(vp9_ctx->inter_cnts.coeff[0]); ++j) in rkvdec_init_v4l2_vp9_count_tbl()
990 for (k = 0; k < ARRAY_SIZE(vp9_ctx->inter_cnts.coeff[0][0]); ++k) in rkvdec_init_v4l2_vp9_count_tbl()
991 for (l = 0; l < ARRAY_SIZE(vp9_ctx->inter_cnts.coeff[0][0][0]); ++l) in rkvdec_init_v4l2_vp9_count_tbl()
/linux/drivers/media/pci/cx88/
A Dcx88-dsp.c101 s32 coeff = 2 * int_cos(freq); in int_goertzel() local
108 s32 s = x[i] + ((s64)coeff * s_prev / 32768) - s_prev2; in int_goertzel()
115 (s64)coeff * s_prev2 * s_prev / 32768; in int_goertzel()

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