Searched refs:fract (Results 1 – 10 of 10) sorted by relevance
| /linux/drivers/clk/ |
| H A D | clk-fractional-divider.c | 69 static void clk_fd_get_div(struct clk_hw *hw, struct u32_fract *fract) in clk_fd_get_div() argument
100 fract->numerator = m; in clk_fd_get_div()
101 fract->denominator = n; in clk_fd_get_div()
106 struct u32_fract fract; in clk_fd_recalc_rate() local
109 clk_fd_get_div(hw, &fract); in clk_fd_recalc_rate()
111 if (!fract.numerator || !fract.denominator) in clk_fd_recalc_rate()
114 ret = (u64)parent_rate * fract.numerator; in clk_fd_recalc_rate()
115 do_div(ret, fract.denominator); in clk_fd_recalc_rate()
229 struct u32_fract fract; in clk_fd_numerator_get() local
231 clk_fd_get_div(hw, &fract); in clk_fd_numerator_get()
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| /linux/drivers/iio/trigger/ |
| H A D | iio-trig-hrtimer.c | 58 int integer, fract, ret; in iio_hrtimer_store_sampling_frequency() local
60 ret = iio_str_to_fixpoint(buf, 100, &integer, &fract); in iio_hrtimer_store_sampling_frequency()
63 if (integer < 0 || fract < 0) in iio_hrtimer_store_sampling_frequency()
66 val = fract + 1000ULL * integer; /* mHz */ in iio_hrtimer_store_sampling_frequency()
72 info->sampling_frequency[1] = fract * 1000; /* uHz */ in iio_hrtimer_store_sampling_frequency()
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| /linux/drivers/media/platform/qcom/camss/ |
| H A D | camss-format.h | 27 struct fract { struct
47 struct fract hsub[3]; argument
48 struct fract vsub[3];
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| /linux/drivers/iio/health/ |
| H A D | afe440x.h | 114 int fract; member
127 _table[i].fract); \
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| /linux/drivers/iio/common/hid-sensors/ |
| H A D | hid-sensor-trigger.c | 26 int integer, fract, ret; in _hid_sensor_set_report_latency() local
29 ret = iio_str_to_fixpoint(buf, 100000, &integer, &fract); in _hid_sensor_set_report_latency()
33 latency = integer * 1000 + fract / 1000; in _hid_sensor_set_report_latency()
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| /linux/drivers/iio/ |
| H A D | industrialio-core.c | 896 int *integer, int *fract, bool scale_db) in __iio_str_to_fixpoint() argument
902 *fract = 0; in __iio_str_to_fixpoint()
950 *fract = f; in __iio_str_to_fixpoint()
966 int *integer, int *fract) in iio_str_to_fixpoint() argument
968 return __iio_str_to_fixpoint(str, fract_mult, integer, fract, false); in iio_str_to_fixpoint()
980 int integer, fract = 0; in iio_write_channel_info() local
1026 fract = upper_32_bits(integer64); in iio_write_channel_info()
1029 ret = __iio_str_to_fixpoint(buf, fract_mult, &integer, &fract, in iio_write_channel_info()
1036 integer, fract, this_attr->address); in iio_write_channel_info()
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| /linux/drivers/clk/mmp/ |
| H A D | clk-audio.c | 88 unsigned short fract; member
147 val |= SSPA_AUD_PLL_CTRL0_FRACT(predivs[prediv].fract); in audio_pll_recalc_rate()
215 val |= SSPA_AUD_PLL_CTRL0_FRACT(predivs[prediv].fract); in audio_pll_set_rate()
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| /linux/drivers/iio/adc/ |
| H A D | ad7768-1.c | 549 struct u32_fract fract; in ad7768_fill_scale_tbl() local
566 fract.numerator = st->chip->pga_gains[i]; in ad7768_fill_scale_tbl()
567 fract.denominator = MILLI; in ad7768_fill_scale_tbl()
569 fract.numerator *= ad7768_aaf_gains_bp[st->aaf_gain]; in ad7768_fill_scale_tbl()
570 fract.denominator *= PERMYRIAD; in ad7768_fill_scale_tbl()
573 rational_best_approximation(fract.numerator, fract.denominator, in ad7768_fill_scale_tbl()
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| /linux/include/linux/iio/ |
| H A D | iio.h | 1071 int *fract);
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| /linux/arch/m68k/fpsp040/ |
| H A D | bindec.S | 759 subil #0x3ffd,%d0 |sub bias less 2 to make fract
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