| /linux-6.12.1/arch/m68k/fpsp040/ |
| D | binstr.S | 16 | bit 63. The fraction is multiplied by 10 using a mul by 2
26 | Copy the fraction in d2:d3 to d4:d5.
28 | A3. Multiply the fraction in d2:d3 by 8 using bit-field
32 | A4. Multiply the fraction in d4:d5 by 2 using shifts. The msb
51 | d2: upper 32-bits of fraction for mul by 8
52 | d3: lower 32-bits of fraction for mul by 8
53 | d4: upper 32-bits of fraction for mul by 2
54 | d5: lower 32-bits of fraction for mul by 2
84 movel %d2,%d4 |copy the fraction before muls
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| D | sint.S | 203 | ;there are no fraction bits
208 | ;shift off fraction bits
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| D | decbin.S | 27 | digits, rather than 1 integer and 16 fraction digits.
44 | SM = 1 a non-zero digit in Mant0, lsd of the fraction
144 movel #EDIGITS,%d2 |# of nibbles (digits) in fraction part
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| /linux-6.12.1/drivers/regulator/ |
| D | sun20i-regulator.c | 26 unsigned int fraction, uV; in sun20i_d1_system_ldo_list_voltage() local
32 fraction = selector + (desc->min_uV % 4); in sun20i_d1_system_ldo_list_voltage()
37 fraction++; in sun20i_d1_system_ldo_list_voltage()
40 return uV + (fraction / 3); in sun20i_d1_system_ldo_list_voltage()
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| /linux-6.12.1/sound/core/seq/ |
| D | seq_timer.h | 15 unsigned long fraction; /* current time per tick in nsec */ member
58 tick->fraction += resolution; in snd_seq_timer_update_tick()
59 tick->cur_tick += (unsigned int)(tick->fraction / tick->resolution); in snd_seq_timer_update_tick()
60 tick->fraction %= tick->resolution; in snd_seq_timer_update_tick()
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| D | seq_timer.c | 107 tmr->tick.fraction = 0; in seq_timer_reset()
209 tmr->tick.fraction = 0; in snd_seq_timer_set_position_tick()
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| /linux-6.12.1/drivers/media/tuners/ |
| D | max2165.c | 150 static int fixpt_div32(u32 dividend, u32 divisor, u32 *quotient, u32 *fraction) in fixpt_div32() argument
172 *fraction = f; in fixpt_div32()
182 u32 quotient, fraction; in max2165_set_rf() local
187 "ient, &fraction); in max2165_set_rf()
192 fraction >>= 12; in max2165_set_rf()
195 max2165_mask_write_reg(priv, REG_NDIV_FRAC2, 0x0F, fraction >> 16); in max2165_set_rf()
196 max2165_write_reg(priv, REG_NDIV_FRAC1, fraction >> 8); in max2165_set_rf()
197 max2165_write_reg(priv, REG_NDIV_FRAC0, fraction); in max2165_set_rf()
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| /linux-6.12.1/drivers/net/wireless/ath/ |
| D | dfs_pri_detector.c | 44 static u32 pde_get_multiple(u32 val, u32 fraction, u32 tolerance) in pde_get_multiple() argument
50 if (fraction == 0) in pde_get_multiple()
53 delta = (val < fraction) ? (fraction - val) : (val - fraction); in pde_get_multiple()
59 factor = val / fraction; in pde_get_multiple()
60 remainder = val % fraction; in pde_get_multiple()
63 if ((fraction - remainder) <= tolerance) in pde_get_multiple()
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| /linux-6.12.1/tools/perf/ui/gtk/ |
| D | progress.c | 12 double fraction = p->total ? 1.0 * p->curr / p->total : 0.0; in gtk_ui_progress__update() local
34 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress), fraction); in gtk_ui_progress__update()
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| /linux-6.12.1/drivers/tty/serial/8250/ |
| D | 8250_mtk.c | 316 unsigned int baud, quot, fraction; in mtk8250_set_termios() local
398 fraction = ((port->uartclk * 100) / baud / quot) % 100; in mtk8250_set_termios()
399 fraction = DIV_ROUND_CLOSEST(fraction, 10); in mtk8250_set_termios()
401 fraction_L_mapping[fraction]); in mtk8250_set_termios()
403 fraction_M_mapping[fraction]); in mtk8250_set_termios()
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| /linux-6.12.1/drivers/iio/chemical/ |
| D | sps30.c | 45 int fraction, shift; in sps30_float_to_int_clamped() local
63 fraction = mantissa & GENMASK(shift - 1, 0); in sps30_float_to_int_clamped()
65 return val * 100 + ((fraction * 100) >> shift); in sps30_float_to_int_clamped()
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| D | scd30_core.c | 91 int fraction, shift, in scd30_float_to_fp() local
110 fraction = mantissa & GENMASK(shift - 1, 0); in scd30_float_to_fp()
112 return sign * (float32 * 100 + ((fraction * 100) >> shift)); in scd30_float_to_fp()
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| /linux-6.12.1/drivers/hid/amd-sfh-hid/sfh1_1/ |
| D | amd_sfh_desc.c | 137 int fraction, shift, mantissa, sign, exp, zeropre; in amd_sfh_float_to_int() local
171 fraction = (shift == 0) ? 0 : mantissa & GENMASK(shift - 1, 0); in amd_sfh_float_to_int()
173 return (((fraction * 100) >> shift) >= 50) ? sign * (flt32_val + 1) : sign * flt32_val; in amd_sfh_float_to_int()
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| /linux-6.12.1/Documentation/ABI/testing/ |
| D | sysfs-firmware-gsmi | 51 ASCII) representing the fraction of the log to
55 submitted fraction.
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dce/ |
| D | dce_transform.c | 297 inits->h_init.fraction = dc_fixpt_u0d19(h_init) << 5; in calculate_inits()
306 inits->v_init.fraction = dc_fixpt_u0d19(v_init) << 5; in calculate_inits()
335 inits->v_init.fraction = dc_fixpt_u0d19(v_init) << 5; in dce60_calculate_inits()
352 SCL_H_INIT_FRAC, inits->h_init.fraction); in program_scl_ratios_inits()
356 SCL_V_INIT_FRAC, inits->v_init.fraction); in program_scl_ratios_inits()
376 SCL_H_INIT_FRAC_RGB_Y, inits->h_init_luma.fraction); in dce60_program_scl_ratios_inits()
381 SCL_H_INIT_FRAC_CBCR, inits->h_init_chroma.fraction); in dce60_program_scl_ratios_inits()
385 SCL_V_INIT_FRAC, inits->v_init.fraction); in dce60_program_scl_ratios_inits()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dce110/ |
| D | dce110_transform_v.c | 435 inits->h_init_luma.fraction, in program_scl_ratios_inits()
449 inits->v_init_luma.fraction, in program_scl_ratios_inits()
463 inits->h_init_chroma.fraction, in program_scl_ratios_inits()
477 inits->v_init_chroma.fraction, in program_scl_ratios_inits()
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| /linux-6.12.1/drivers/gpu/drm/nouveau/dispnv50/ |
| D | base907c.c | 124 u32 fraction = in & 0xffffffff; in csc_drm_to_base() local
129 u32 ret = (integer << 16) | (fraction >> 16); in csc_drm_to_base()
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| /linux-6.12.1/arch/arm/boot/dts/intel/socfpga/ |
| D | socfpga_cyclone5_mcvevk.dts | 69 ts,fraction-z = <7>;
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| /linux-6.12.1/drivers/hwmon/ |
| D | emc2103.c | 52 u8 fraction; /* 0-7 multiples of 0.125 */ member
97 temp->fraction = (fractional & 0xe0) >> 5; in read_temp_from_i2c()
180 + data->temp[nr].fraction * 125; in temp_show()
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| D | lm90.c | 1328 int fraction = resolution > 8 ? in lm90_temp_to_reg() local
1332 val = clamp_val(val, -64000, 191000 + fraction); in lm90_temp_to_reg()
1335 val = clamp_val(val, 0, 255000 + fraction); in lm90_temp_to_reg()
1337 val = clamp_val(val, 0, 127000 + fraction); in lm90_temp_to_reg()
1339 val = clamp_val(val, -128000, 127000 + fraction); in lm90_temp_to_reg()
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| /linux-6.12.1/arch/arm/boot/dts/nxp/imx/ |
| D | imx53-m53.dtsi | 59 st,fraction-z = <7>;
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| D | imx6ul-phytec-segin-peb-av-02.dtsi | 73 st,fraction-z = <7>;
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| /linux-6.12.1/Documentation/sound/designs/ |
| D | tracepoints.rst | 96 Read-only. This value represents numerator of sampling rate in fraction
103 fraction notation. Basically, when a parameter of
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| /linux-6.12.1/arch/arm/boot/dts/st/ |
| D | spear320-hmi.dts | 261 ts,fraction-z = <7>;
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| /linux-6.12.1/drivers/gpu/drm/arm/display/komeda/d71/ |
| D | d71_component.c | 879 u64 fraction, denominator; in d71_downscaling_clk_check() local
901 fraction = h_in; in d71_downscaling_clk_check()
904 fraction = h_in * v_in; in d71_downscaling_clk_check()
908 return aclk_rate * denominator >= mode->crtc_clock * 1000 * fraction ? in d71_downscaling_clk_check()
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