| /linux-4.19.296/drivers/memory/ |
| D | jz4780-nemc.c | 158 uint32_t smcr, val, cycles; in jz4780_nemc_configure_bank() local
204 cycles = jz4780_nemc_ns_to_cycles(nemc, val); in jz4780_nemc_configure_bank()
205 if (cycles > 15) { in jz4780_nemc_configure_bank()
207 val, cycles); in jz4780_nemc_configure_bank()
211 smcr |= cycles << NEMC_SMCR_TAS_SHIFT; in jz4780_nemc_configure_bank()
216 cycles = jz4780_nemc_ns_to_cycles(nemc, val); in jz4780_nemc_configure_bank()
217 if (cycles > 15) { in jz4780_nemc_configure_bank()
219 val, cycles); in jz4780_nemc_configure_bank()
223 smcr |= cycles << NEMC_SMCR_TAH_SHIFT; in jz4780_nemc_configure_bank()
228 cycles = jz4780_nemc_ns_to_cycles(nemc, val); in jz4780_nemc_configure_bank()
[all …]
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| D | pl172.c | 64 int cycles; in pl172_timing_prop() local
68 cycles = DIV_ROUND_UP(val * pl172->rate, NSEC_PER_MSEC) - start; in pl172_timing_prop()
69 if (cycles < 0) { in pl172_timing_prop()
70 cycles = 0; in pl172_timing_prop()
71 } else if (cycles > max) { in pl172_timing_prop()
76 writel(cycles, pl172->base + reg_offset); in pl172_timing_prop()
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| /linux-4.19.296/drivers/pwm/ |
| D | pwm-berlin.c | 96 u64 cycles; in berlin_pwm_config() local
98 cycles = clk_get_rate(pwm->clk); in berlin_pwm_config()
99 cycles *= period_ns; in berlin_pwm_config()
100 do_div(cycles, NSEC_PER_SEC); in berlin_pwm_config()
102 if (cycles > BERLIN_PWM_MAX_TCNT) { in berlin_pwm_config()
104 cycles >>= 12; // Prescaled by 4096 in berlin_pwm_config()
106 if (cycles > BERLIN_PWM_MAX_TCNT) in berlin_pwm_config()
110 period = cycles; in berlin_pwm_config()
111 cycles *= duty_ns; in berlin_pwm_config()
112 do_div(cycles, period_ns); in berlin_pwm_config()
[all …]
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| D | pwm-atmel.c | 118 unsigned long long cycles = state->period; in atmel_pwm_calculate_cprd_and_pres() local
121 cycles *= clk_get_rate(atmel_pwm->clk); in atmel_pwm_calculate_cprd_and_pres()
122 do_div(cycles, NSEC_PER_SEC); in atmel_pwm_calculate_cprd_and_pres()
124 for (*pres = 0; cycles > PWM_MAX_PRD; cycles >>= 1) in atmel_pwm_calculate_cprd_and_pres()
132 *cprd = cycles; in atmel_pwm_calculate_cprd_and_pres()
140 unsigned long long cycles = state->duty_cycle; in atmel_pwm_calculate_cdty() local
142 cycles *= cprd; in atmel_pwm_calculate_cdty()
143 do_div(cycles, state->period); in atmel_pwm_calculate_cdty()
144 *cdty = cprd - cycles; in atmel_pwm_calculate_cdty()
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| D | pwm-fsl-ftm.c | 211 unsigned long fix_rate, ext_rate, cycles; in fsl_pwm_calculate_period() local
213 cycles = fsl_pwm_calculate_period_cycles(fpc, period_ns, in fsl_pwm_calculate_period()
215 if (cycles) { in fsl_pwm_calculate_period()
217 return cycles; in fsl_pwm_calculate_period()
231 cycles = fsl_pwm_calculate_period_cycles(fpc, period_ns, m0); in fsl_pwm_calculate_period()
232 if (cycles) { in fsl_pwm_calculate_period()
234 return cycles; in fsl_pwm_calculate_period()
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| /linux-4.19.296/lib/ |
| D | find_bit_benchmark.c | 111 cycles_t cycles; in test_find_next_and_bit() local
113 cycles = get_cycles(); in test_find_next_and_bit()
116 cycles = get_cycles() - cycles; in test_find_next_and_bit()
118 (u64)cycles, cnt); in test_find_next_and_bit()
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| D | test_bitmap.c | 269 cycles_t cycles; in test_bitmap_parselist() local
275 cycles = get_cycles(); in test_bitmap_parselist()
277 cycles = get_cycles() - cycles; in test_bitmap_parselist()
295 (unsigned long long)cycles); in test_bitmap_parselist()
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| /linux-4.19.296/drivers/siox/ |
| D | siox-bus-gpio.c | 34 size_t cycles = max(setbuf_len, getbuf_len); in siox_gpio_pushpull() local
44 for (i = 0; i < cycles; ++i) { in siox_gpio_pushpull()
48 if (i >= cycles - setbuf_len) in siox_gpio_pushpull()
49 set = setbuf[i - (cycles - setbuf_len)]; in siox_gpio_pushpull()
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| /linux-4.19.296/include/linux/ |
| D | timecounter.h | 80 u64 cycles, u64 mask, u64 *frac) in cyclecounter_cyc2ns() argument
82 u64 ns = (u64) cycles; in cyclecounter_cyc2ns()
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| D | timekeeping.h | 207 u64 cycles; member
235 u64 cycles; member
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| D | clocksource.h | 184 static inline s64 clocksource_cyc2ns(u64 cycles, u32 mult, u32 shift) in clocksource_cyc2ns() argument
186 return ((u64) cycles * mult) >> shift; in clocksource_cyc2ns()
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| /linux-4.19.296/drivers/media/usb/gspca/stv06xx/ |
| D | stv06xx_hdcs.c | 185 int cycles, err; in hdcs_set_exposure() local
188 cycles = val * HDCS_CLK_FREQ_MHZ * 257; in hdcs_set_exposure()
196 rowexp = cycles / rp; in hdcs_set_exposure()
199 cycles -= rowexp * rp; in hdcs_set_exposure()
204 srowexp = hdcs->w - (cycles + hdcs->exp.er + 13) / ct; in hdcs_set_exposure()
210 srowexp = cp - hdcs->exp.er - 6 - cycles; in hdcs_set_exposure()
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| /linux-4.19.296/crypto/ |
| D | tcrypt.c | 216 unsigned long cycles = 0; in test_mb_aead_cycles() local
243 cycles += end - start; in test_mb_aead_cycles()
247 (cycles + 4) / (8 * num_mb), blen); in test_mb_aead_cycles()
482 unsigned long cycles = 0; in test_aead_cycles() local
511 cycles += end - start; in test_aead_cycles()
517 (cycles + 4) / 8, blen); in test_aead_cycles()
777 unsigned long cycles = 0; in test_mb_ahash_cycles() local
804 cycles += end - start; in test_mb_ahash_cycles()
808 (cycles + 4) / (8 * num_mb), blen); in test_mb_ahash_cycles()
966 unsigned long cycles = 0; in test_ahash_cycles_digest() local
[all …]
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| /linux-4.19.296/drivers/media/rc/ |
| D | iguanair.c | 301 uint32_t cycles, fours, sevens; in iguanair_set_tx_carrier() local
305 cycles = DIV_ROUND_CLOSEST(24000000, carrier * 2) - in iguanair_set_tx_carrier()
313 sevens = (4 - cycles) & 3; in iguanair_set_tx_carrier()
314 fours = (cycles - sevens * 7) / 4; in iguanair_set_tx_carrier()
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| /linux-4.19.296/drivers/misc/altera-stapl/ |
| D | altera-jtag.h | 97 int altera_wait_cycles(struct altera_state *astate, s32 cycles,
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| D | altera-jtag.c | 352 s32 cycles, in altera_wait_cycles() argument
370 for (count = 0L; count < cycles; count++) in altera_wait_cycles()
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| /linux-4.19.296/drivers/ptp/ |
| D | ptp_kvm.c | 85 system_counter->cycles = ret; in ptp_kvm_get_time_fn()
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| /linux-4.19.296/drivers/gpio/ |
| D | gpio-aspeed.c | 788 u32 *cycles) in usecs_to_cycles() argument
805 *cycles = n + (!!r); in usecs_to_cycles()
905 u32 cycles; in enable_debounce() local
907 cycles = ioread32(gpio->base + debounce_timers[i]); in enable_debounce()
908 if (requested_cycles == cycles) in enable_debounce()
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| /linux-4.19.296/drivers/media/common/b2c2/ |
| D | flexcop-common.h | 136 flexcop_dma_index_t dma_idx, u8 cycles);
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| /linux-4.19.296/drivers/clk/ti/ |
| D | clkctrl.c | 61 u32 cycles; member
107 if (time->cycles++ < timeout) { in _omap4_is_timeout()
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| /linux-4.19.296/include/uapi/rdma/ |
| D | mlx5-abi.h | 423 __aligned_u64 cycles; member
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| /linux-4.19.296/fs/btrfs/ |
| D | Kconfig | 58 plenty of additional CPU cycles are spent. Enabling this
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| /linux-4.19.296/include/uapi/linux/ |
| D | perf_event.h | 1125 cycles:16, /* cycle count to last branch */ member
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| /linux-4.19.296/include/linux/mtd/ |
| D | rawnand.h | 938 #define NAND_OP_ADDR(ncycles, cycles, ns) \ argument
943 .addrs = cycles, \
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| /linux-4.19.296/include/linux/mlx5/ |
| D | driver.h | 807 struct cyclecounter cycles; member
|