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Searched refs:scale (Results 1 – 25 of 393) sorted by relevance

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/Linux-v5.15/drivers/gpu/ipu-v3/
Dipu-ic-csc.c25 .scale = 2,
42 .scale = 1,
59 .scale = 2,
76 .scale = 1,
94 .scale = 2,
125 .scale = 1,
136 .scale = 1,
148 .scale = 1,
159 .scale = 1,
183 .scale = 2,
[all …]
/Linux-v5.15/drivers/media/test-drivers/vidtv/
Dvidtv_demod.c133 c->strength.stat[0].scale = FE_SCALE_DECIBEL; in vidtv_clean_stats()
137 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
142 c->pre_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
145 c->pre_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
148 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
151 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
154 c->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
157 c->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in vidtv_clean_stats()
166 u32 scale; in vidtv_demod_update_stats() local
169 scale = FE_SCALE_COUNTER; in vidtv_demod_update_stats()
[all …]
/Linux-v5.15/drivers/staging/media/hantro/
Dhantro_jpeg.c254 static unsigned char jpeg_scale_qp(const unsigned char qp, int scale) in jpeg_scale_qp() argument
258 temp = DIV_ROUND_CLOSEST((unsigned int)qp * scale, 100); in jpeg_scale_qp()
270 const unsigned char *tab, int scale) in jpeg_scale_quant_table() argument
275 file_q_tab[i] = jpeg_scale_qp(tab[zigzag[i]], scale); in jpeg_scale_quant_table()
276 reordered_q_tab[i] = jpeg_scale_qp(tab[hw_reorder[i]], scale); in jpeg_scale_quant_table()
282 int scale; in jpeg_set_quality() local
289 scale = 5000 / quality; in jpeg_set_quality()
291 scale = 200 - 2 * quality; in jpeg_set_quality()
295 luma_q_table, scale); in jpeg_set_quality()
298 chroma_q_table, scale); in jpeg_set_quality()
/Linux-v5.15/drivers/media/i2c/
Dtw9910.c234 const struct tw9910_scale_ctrl *scale; member
353 const struct tw9910_scale_ctrl *scale) in tw9910_set_scale() argument
358 (scale->vscale & 0x0F00) >> 4 | in tw9910_set_scale()
359 (scale->hscale & 0x0F00) >> 8); in tw9910_set_scale()
364 scale->hscale & 0x00FF); in tw9910_set_scale()
369 scale->vscale & 0x00FF); in tw9910_set_scale()
431 const struct tw9910_scale_ctrl *scale; in tw9910_select_norm() local
437 scale = tw9910_ntsc_scales; in tw9910_select_norm()
440 scale = tw9910_pal_scales; in tw9910_select_norm()
447 tmp = abs(width - scale[i].width) + in tw9910_select_norm()
[all …]
/Linux-v5.15/arch/arm64/include/asm/
Dtlbflush.h136 #define __TLBI_VADDR_RANGE(addr, asid, scale, num, ttl) \ argument
142 __ta |= (unsigned long)(scale) << 44; \
149 #define __TLBI_RANGE_PAGES(num, scale) \ argument
150 ((unsigned long)((num) + 1) << (5 * (scale) + 1))
158 #define __TLBI_RANGE_NUM(pages, scale) \ argument
159 ((((pages) >> (5 * (scale) + 1)) & TLBI_RANGE_MASK) - 1)
287 int scale = 0; in __flush_tlb_range() local
344 num = __TLBI_RANGE_NUM(pages, scale); in __flush_tlb_range()
346 addr = __TLBI_VADDR_RANGE(start, asid, scale, in __flush_tlb_range()
355 start += __TLBI_RANGE_PAGES(num, scale) << PAGE_SHIFT; in __flush_tlb_range()
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/Linux-v5.15/Documentation/ABI/testing/
Dsysfs-bus-iio-adc-mt63606 Calculating with scale and offset returns voltage in uV
14 Calculating with scale and offset returns voltage in uV
22 Calculating with scale and offset returns voltage in uV
29 Calculating with scale and offset returns voltage in uV
36 Calculating with scale and offset returns voltage in uV
43 Calculating with scale and offset returns voltage in uA
50 Calculating with scale and offset returns voltage in uA
57 Calculating with scale and offset returns voltage in uV
64 Calculating with scale and offset returns temperature in degree
71 Calculating with scale and offset returns voltage in uV
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/Linux-v5.15/drivers/iio/adc/
Dti-ads8688.c84 unsigned int scale; member
92 .scale = 76295,
97 .scale = 38148,
102 .scale = 19074,
107 .scale = 38148,
112 .scale = 19074,
124 ads8688_range_def[0].scale * st->vref_mv, in ads8688_show_scales()
125 ads8688_range_def[1].scale * st->vref_mv, in ads8688_show_scales()
126 ads8688_range_def[2].scale * st->vref_mv); in ads8688_show_scales()
263 scale_mv *= ads8688_range_def[st->range[chan->channel]].scale; in ads8688_read_raw()
[all …]
Dsc27xx_adc.c163 static int sc27xx_adc_get_ratio(int channel, int scale) in sc27xx_adc_get_ratio() argument
170 return scale ? SC27XX_VOLT_RATIO(400, 1025) : in sc27xx_adc_get_ratio()
178 return scale ? SC27XX_VOLT_RATIO(100, 125) : in sc27xx_adc_get_ratio()
189 int scale, int *val) in sc27xx_adc_read() argument
211 tmp = (scale << SC27XX_ADC_SCALE_SHIFT) & SC27XX_ADC_SCALE_MASK; in sc27xx_adc_read()
262 int channel, int scale, in sc27xx_adc_volt_ratio() argument
265 u32 ratio = sc27xx_adc_get_ratio(channel, scale); in sc27xx_adc_volt_ratio()
284 int scale, int raw_adc) in sc27xx_adc_convert_volt() argument
308 sc27xx_adc_volt_ratio(data, channel, scale, &numerator, &denominator); in sc27xx_adc_convert_volt()
314 int channel, int scale, int *val) in sc27xx_adc_read_processed() argument
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/Linux-v5.15/drivers/iio/light/
Disl29018.c71 unsigned int scale; member
87 struct isl29018_scale scale; member
119 if (chip->scale.scale == isl29018_scales[int_time][i].scale && in isl29018_set_integration_time()
120 chip->scale.uscale == isl29018_scales[int_time][i].uscale) { in isl29018_set_integration_time()
121 chip->scale = isl29018_scales[new_int_time][i]; in isl29018_set_integration_time()
130 static int isl29018_set_scale(struct isl29018_chip *chip, int scale, int uscale) in isl29018_set_scale() argument
137 if (scale == isl29018_scales[chip->int_time][i].scale && in isl29018_set_scale()
153 chip->scale = new_scale; in isl29018_set_scale()
202 data_x_range = lux_data * chip->scale.scale + in isl29018_read_lux()
203 lux_data * chip->scale.uscale / 1000000; in isl29018_read_lux()
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Dzopt2201.c84 unsigned int scale; /* micro lux per count */ member
95 unsigned int scale; /* micro W/m2 per count */ member
117 unsigned int scale, uscale; /* scale factor as integer + micro */ member
146 unsigned int scale, uscale; /* scale factor as integer + micro */ member
280 *val = zopt2201_gain_als[data->gain].scale; in zopt2201_read_raw()
283 *val = zopt2201_gain_uvb[data->gain].scale; in zopt2201_read_raw()
373 if (val == zopt2201_scale_als[i].scale && in zopt2201_write_scale_als()
403 if (val == zopt2201_scale_uvb[i].scale && in zopt2201_write_scale_uvb()
459 zopt2201_scale_als[i].scale, in zopt2201_show_als_scale_avail()
475 zopt2201_scale_uvb[i].scale, in zopt2201_show_uvb_scale_avail()
/Linux-v5.15/drivers/media/dvb-frontends/
Dlgdt330x.c290 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt330x_init()
292 p->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt330x_init()
294 p->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt330x_init()
680 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt3302_read_status()
681 p->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt3302_read_status()
682 p->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt3302_read_status()
694 p->cnr.stat[0].scale = FE_SCALE_DECIBEL; in lgdt3302_read_status()
697 p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in lgdt3302_read_status()
711 p->block_error.stat[0].scale = FE_SCALE_COUNTER; in lgdt3302_read_status()
712 p->block_count.stat[0].scale = FE_SCALE_COUNTER; in lgdt3302_read_status()
[all …]
Dmn88473.c324 c->strength.stat[0].scale = FE_SCALE_RELATIVE; in mn88473_read_status()
327 c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88473_read_status()
349 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in mn88473_read_status()
383 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in mn88473_read_status()
405 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in mn88473_read_status()
407 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88473_read_status()
424 c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER; in mn88473_read_status()
426 c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER; in mn88473_read_status()
429 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88473_read_status()
430 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88473_read_status()
[all …]
Dmb86a20s.c1407 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in mb86a20s_get_main_CNR()
1451 c->cnr.stat[1 + layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_get_blk_error_layer_CNR()
1495 c->cnr.stat[1 + layer].scale = FE_SCALE_DECIBEL; in mb86a20s_get_blk_error_layer_CNR()
1547 c->strength.stat[0].scale = FE_SCALE_RELATIVE; in mb86a20s_stats_not_ready()
1552 c->cnr.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
1553 c->pre_bit_error.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
1554 c->pre_bit_count.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
1555 c->post_bit_error.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
1556 c->post_bit_count.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
1557 c->block_error.stat[layer].scale = FE_SCALE_NOT_AVAILABLE; in mb86a20s_stats_not_ready()
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Dmn88443x.c277 c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88443x_s_read_status()
286 c->strength.stat[0].scale = FE_SCALE_RELATIVE; in mn88443x_s_read_status()
291 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88443x_s_read_status()
325 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in mn88443x_s_read_status()
331 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88443x_s_read_status()
332 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88443x_s_read_status()
346 c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER; in mn88443x_s_read_status()
349 c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER; in mn88443x_s_read_status()
480 c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mn88443x_t_read_status()
490 c->strength.stat[0].scale = FE_SCALE_RELATIVE; in mn88443x_t_read_status()
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/Linux-v5.15/arch/arm64/kernel/
Dtopology.c205 u64 core_cnt, const_cnt, scale; in amu_scale_freq_tick() local
227 scale = core_cnt - prev_core_cnt; in amu_scale_freq_tick()
228 scale *= this_cpu_read(arch_max_freq_scale); in amu_scale_freq_tick()
229 scale = div64_u64(scale >> SCHED_CAPACITY_SHIFT, in amu_scale_freq_tick()
232 scale = min_t(unsigned long, scale, SCHED_CAPACITY_SCALE); in amu_scale_freq_tick()
233 this_cpu_write(arch_freq_scale, (unsigned long)scale); in amu_scale_freq_tick()
/Linux-v5.15/Documentation/admin-guide/acpi/
Dcppc_sysfs.rst12 scale. CPPC exposes a set of registers to describe abstract performance scale,
38 * highest_perf : Highest performance of this processor (abstract scale).
40 (abstract scale).
42 power savings (abstract scale).
43 * lowest_perf : Lowest performance of this processor (abstract scale).
48 frequency instead of abstract scale. These values should not be used for any
57 accumulates (abstract scale).
/Linux-v5.15/drivers/media/common/siano/
Dsmsdvb-main.c136 c->strength.stat[0].scale = FE_SCALE_DECIBEL; in smsdvb_stats_not_ready()
137 c->cnr.stat[0].scale = FE_SCALE_DECIBEL; in smsdvb_stats_not_ready()
150 c->post_bit_error.stat[i].scale = FE_SCALE_NOT_AVAILABLE; in smsdvb_stats_not_ready()
151 c->post_bit_count.stat[i].scale = FE_SCALE_NOT_AVAILABLE; in smsdvb_stats_not_ready()
152 c->block_error.stat[i].scale = FE_SCALE_NOT_AVAILABLE; in smsdvb_stats_not_ready()
153 c->block_count.stat[i].scale = FE_SCALE_NOT_AVAILABLE; in smsdvb_stats_not_ready()
279 c->block_error.stat[0].scale = FE_SCALE_COUNTER; in smsdvb_update_per_slices()
280 c->block_count.stat[0].scale = FE_SCALE_COUNTER; in smsdvb_update_per_slices()
285 c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER; in smsdvb_update_per_slices()
286 c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER; in smsdvb_update_per_slices()
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/Linux-v5.15/drivers/hwmon/
Dscmi-hwmon.c35 int scale = sensor->scale; in scmi_hwmon_scale() local
42 scale += 3; in scmi_hwmon_scale()
46 scale += 6; in scmi_hwmon_scale()
52 if (scale == 0) in scmi_hwmon_scale()
55 if (abs(scale) > 19) in scmi_hwmon_scale()
58 f = __pow10(abs(scale)); in scmi_hwmon_scale()
59 if (scale > 0) in scmi_hwmon_scale()
Dscpi-hwmon.c19 unsigned int scale; member
59 if (scpi_scale[sensor->info.class] != sensor->scale) { in scpi_scale_reading()
61 do_div(*value, sensor->scale); in scpi_scale_reading()
138 const u32 *scale; in scpi_hwmon_probe() local
179 scale = of_id->data; in scpi_hwmon_probe()
228 sensor->scale = scale[sensor->info.class]; in scpi_hwmon_probe()
/Linux-v5.15/Documentation/driver-api/media/drivers/
Dsh_mobile_ceu_camera.rst59 (3) to (3') - sensor scale
62 (5) to (5') - reverse sensor scale applied to CEU cropped width or height
63 (2) to (5) - reverse sensor scale applied to CEU cropped left or top
64 (6) to (6') - CEU scale - user window
111 10. Use CEU scaling to scale to the requested user window:
119 The :ref:`V4L2 crop API <crop-scale>` says:
137 4. Sensor scaled to 3 : 3'. Sensor's scale is (2' - 2) / (3' - 3). Calculate
140 5. Calculate and apply host scale = (6' - 6) / (4' - 4)
/Linux-v5.15/drivers/staging/media/atomisp/pci/isp/kernels/ob/ob_1.0/
Dia_css_ob.host.c55 unsigned int scale = 16 - ob_bit_depth; in ia_css_ob_encode() local
60 to->blacklevel_gr = from->level_gr >> scale; in ia_css_ob_encode()
61 to->blacklevel_r = from->level_r >> scale; in ia_css_ob_encode()
62 to->blacklevel_b = from->level_b >> scale; in ia_css_ob_encode()
63 to->blacklevel_gb = from->level_gb >> scale; in ia_css_ob_encode()
/Linux-v5.15/drivers/clk/
Dclk-xgene.c241 u64 ret, scale; in xgene_clk_pmd_recalc_rate() local
258 scale = (val & fd->mask) >> fd->shift; in xgene_clk_pmd_recalc_rate()
260 scale = fd->denom - scale; in xgene_clk_pmd_recalc_rate()
262 scale++; in xgene_clk_pmd_recalc_rate()
266 ret *= scale; in xgene_clk_pmd_recalc_rate()
277 u64 ret, scale; in xgene_clk_pmd_round_rate() local
284 scale = DIV_ROUND_UP_ULL(ret, *parent_rate); in xgene_clk_pmd_round_rate()
286 ret = (u64)*parent_rate * scale; in xgene_clk_pmd_round_rate()
297 u64 scale, ret; in xgene_clk_pmd_set_rate() local
307 scale = DIV_ROUND_UP_ULL(ret, (u64)parent_rate); in xgene_clk_pmd_set_rate()
[all …]
/Linux-v5.15/drivers/leds/
Dleds-lp8788.c31 enum lp8788_isink_scale scale; member
37 .scale = LP8788_ISINK_SCALE_100mA,
50 cfg->scale = pdata->scale; in lp8788_led_init_device()
60 val = cfg->scale << (cfg->num + LP8788_ISINK_SCALE_OFFSET); in lp8788_led_init_device()
/Linux-v5.15/drivers/media/dvb-frontends/cxd2880/
Dcxd2880_top.c1049 c->pre_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1052 c->pre_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1055 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1058 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1061 c->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1064 c->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_set_frontend()
1140 c->pre_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_get_stats()
1142 c->pre_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_get_stats()
1144 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_get_stats()
1146 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; in cxd2880_get_stats()
[all …]
/Linux-v5.15/drivers/gpu/drm/sun4i/
Dsun8i_ui_scaler.c108 unsigned int scale, int_part, float_part; in sun8i_ui_scaler_coef_index() local
110 scale = step >> (SUN8I_UI_SCALER_SCALE_FRAC - 3); in sun8i_ui_scaler_coef_index()
111 int_part = scale >> 3; in sun8i_ui_scaler_coef_index()
112 float_part = scale & 0x7; in sun8i_ui_scaler_coef_index()

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