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Searched refs:ncycles (Results 1 – 10 of 10) sorted by relevance

/linux/arch/riscv/kvm/
H A Dvcpu_timer.c72 static int kvm_riscv_vcpu_update_vstimecmp(struct kvm_vcpu *vcpu, u64 ncycles) in kvm_riscv_vcpu_update_vstimecmp() argument
76 ncsr_write(CSR_VSTIMECMPH, ncycles >> 32); in kvm_riscv_vcpu_update_vstimecmp()
77 ncsr_write(CSR_VSTIMECMP, (u32)ncycles); in kvm_riscv_vcpu_update_vstimecmp()
79 ncsr_write(CSR_VSTIMECMP, ncycles); in kvm_riscv_vcpu_update_vstimecmp()
84 static int kvm_riscv_vcpu_update_hrtimer(struct kvm_vcpu *vcpu, u64 ncycles) in kvm_riscv_vcpu_update_hrtimer()
95 delta_ns = kvm_riscv_delta_cycles2ns(ncycles, gt, t); in kvm_riscv_vcpu_update_hrtimer()
96 t->next_cycles = ncycles; in kvm_riscv_vcpu_update_hrtimer()
103 int kvm_riscv_vcpu_timer_next_event(struct kvm_vcpu *vcpu, u64 ncycles) in kvm_riscv_vcpu_timer_next_event()
107 return t->timer_next_event(vcpu, ncycles); in kvm_riscv_vcpu_timer_next_event()
83 kvm_riscv_vcpu_update_hrtimer(struct kvm_vcpu * vcpu,u64 ncycles) kvm_riscv_vcpu_update_hrtimer() argument
102 kvm_riscv_vcpu_timer_next_event(struct kvm_vcpu * vcpu,u64 ncycles) kvm_riscv_vcpu_timer_next_event() argument
/linux/drivers/mtd/nand/raw/atmel/
H A Dnand-controller.c1243 u32 ncycles, totalcycles, timeps, mckperiodps, pulse; in atmel_smc_nand_prepare_smcconf() local
1270 ncycles = DIV_ROUND_UP(conf->timings.sdr.tWP_min, mckperiodps); in atmel_smc_nand_prepare_smcconf()
1271 totalcycles = ncycles; in atmel_smc_nand_prepare_smcconf()
1273 ncycles); in atmel_smc_nand_prepare_smcconf()
1291 ncycles = DIV_ROUND_UP(timeps, mckperiodps); in atmel_smc_nand_prepare_smcconf()
1292 ncycles = ncycles > totalcycles ? ncycles - totalcycles : 0; in atmel_smc_nand_prepare_smcconf()
1293 totalcycles += ncycles; in atmel_smc_nand_prepare_smcconf()
1295 ncycles); in atmel_smc_nand_prepare_smcconf()
1309 ncycles = DIV_ROUND_UP(timeps, mckperiodps); in atmel_smc_nand_prepare_smcconf()
1310 totalcycles += ncycles; in atmel_smc_nand_prepare_smcconf()
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/linux/arch/riscv/include/asm/
H A Dkvm_vcpu_timer.h35 int (*timer_next_event)(struct kvm_vcpu *vcpu, u64 ncycles);
38 int kvm_riscv_vcpu_timer_next_event(struct kvm_vcpu *vcpu, u64 ncycles);
/linux/arch/riscv/lib/
H A Ddelay.c108 unsigned long long ncycles = nsecs * lpj_fine * NDELAY_MULT; in ndelay() local
109 __delay(ncycles >> NDELAY_SHIFT); in ndelay()
/linux/drivers/memory/
H A Datmel-ebi.c121 unsigned int ncycles; in atmel_ebi_xslate_smc_timings() local
128 ncycles = DIV_ROUND_UP(val, clk_period_ns); in atmel_ebi_xslate_smc_timings()
129 if (ncycles > ATMEL_SMC_MODE_TDF_MAX) { in atmel_ebi_xslate_smc_timings()
134 if (ncycles < ATMEL_SMC_MODE_TDF_MIN) in atmel_ebi_xslate_smc_timings()
135 ncycles = ATMEL_SMC_MODE_TDF_MIN; in atmel_ebi_xslate_smc_timings()
137 smcconf->mode |= ATMEL_SMC_MODE_TDF(ncycles); in atmel_ebi_xslate_smc_timings()
158 ncycles = DIV_ROUND_UP(val, clk_period_ns); in atmel_ebi_xslate_smc_timings()
159 ret = xlate->converter(smcconf, xlate->shift, ncycles); in atmel_ebi_xslate_smc_timings()
H A Drenesas-rpc-if.c400 rpc->dummy = RPCIF_SMDMCR_DMCYC(op->dummy.ncycles); in rpcif_prepare_impl()
466 xspi->dummy = op->dummy.ncycles; in xspi_prepare_impl()
/linux/drivers/i3c/master/
H A Di3c-master-cdns.c1053 unsigned long i3c_lim_period, pres_step, ncycles; in cdns_i3c_master_upd_i3c_scl_lim() local
1102 ncycles = DIV_ROUND_UP(i3c_lim_period, pres_step); in cdns_i3c_master_upd_i3c_scl_lim()
1103 if (ncycles < 4) in cdns_i3c_master_upd_i3c_scl_lim()
1104 ncycles = 0; in cdns_i3c_master_upd_i3c_scl_lim()
1106 ncycles -= 4; in cdns_i3c_master_upd_i3c_scl_lim()
1108 prescl1 |= PRESCL_CTRL1_PP_LOW(ncycles); in cdns_i3c_master_upd_i3c_scl_lim()
1201 int ret, ncycles; in cdns_i3c_master_bus_init() local
1248 ncycles = DIV_ROUND_UP(I3C_BUS_TLOW_OD_MIN_NS, pres_step) - 2; in cdns_i3c_master_bus_init()
1249 if (ncycles < 0) in cdns_i3c_master_bus_init()
1250 ncycles = 0; in cdns_i3c_master_bus_init()
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/linux/include/memory/
H A Drenesas-rpc-if.h37 u8 ncycles; member
/linux/drivers/mtd/hyperbus/
H A Drpc-if.c54 op.dummy.ncycles = 15; in rpcif_hb_prepare_read()
/linux/include/linux/mtd/
H A Drawnand.h783 #define NAND_OP_ADDR(ncycles, cycles, ns) \ argument
787 .naddrs = ncycles, \