/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
H A D | nv40.c | 47 u32 ref = 27000, khz = 0; local 50 khz = ref * N / M; 52 return khz >> P; 66 u32 ref = 27000, khz = 0; local 69 khz = ref * N1 / M1; 72 khz = khz * N2 / M2; 74 khz = 0; 78 return khz >> P; 124 nv40_clk_calc_pll(struct nv40_clk *clk, u32 reg, u32 khz, argument [all...] |
H A D | gt215.c | 187 gt215_clk_info(struct nvkm_clk *base, int idx, u32 khz, argument 196 switch (khz) { 199 return khz; 202 return khz; 205 return khz; 208 sdiv = min((sclk * 2) / khz, (u32)65); 210 diff = ((khz + 3000) - oclk); 235 gt215_pll_info(struct nvkm_clk *base, int idx, u32 pll, u32 khz, argument 248 ret = gt215_clk_info(&clk->base, idx, khz, info); 249 diff = khz [all...] |
/linux-master/include/linux/ |
H A D | clocksource.h | 165 * clocksource_khz2mult - calculates mult from khz and shift 166 * @khz: Clocksource frequency in KHz 169 * Helper functions that converts a khz counter frequency to a timsource 172 static inline u32 clocksource_khz2mult(u32 khz, u32 shift_constant) argument 174 return clocksource_freq2mult(khz, shift_constant, NSEC_PER_MSEC); 228 * clocksource_register_hz/khz 249 static inline int clocksource_register_khz(struct clocksource *cs, u32 khz) argument 251 return __clocksource_register_scale(cs, 1000, khz); 259 static inline void __clocksource_update_freq_khz(struct clocksource *cs, u32 khz) argument 261 __clocksource_update_freq_scale(cs, 1000, khz); [all...] |
/linux-master/drivers/cpufreq/ |
H A D | powernow-k6.c | 157 unsigned khz; local 163 khz = cpu_khz; 165 if (khz >= usual_frequency_table[i].freq - FREQ_RANGE && 166 khz <= usual_frequency_table[i].freq + FREQ_RANGE) { 167 khz = usual_frequency_table[i].freq; 184 khz); 201 busfreq = khz / max_multiplier;
|
H A D | pxa2xx-cpufreq.c | 51 unsigned int khz; member in struct:pxa_freqs 195 new_freq_cpu = pxa_freq_settings[idx].khz; 242 pxa255_run_freq_table[i].frequency = pxa255_run_freqs[i].khz; 250 pxa255_turbo_freqs[i].khz; 259 freq = pxa27x_freqs[i].khz;
|
H A D | gx-suspmod.c | 217 static unsigned int gx_validate_speed(unsigned int khz, u8 *on_duration, argument 229 tmp_off = ((khz * i) / stock_freq) & 0xff; 232 /* if this relation is closer to khz, use this. If it's equal, 234 if (abs(tmp_freq - khz) <= abs(old_tmp_freq - khz)) { 247 * set cpu speed in khz. 250 static void gx_set_cpuspeed(struct cpufreq_policy *policy, unsigned int khz) argument 259 new_khz = gx_validate_speed(khz, &gx_params->on_duration, 268 /* if new khz == 100% of CPU speed, it is special case */
|
H A D | sa1110-cpufreq.c | 118 * Given a period in ns and frequency in khz, calculate the number of 122 static inline u_int ns_to_cycles(u_int ns, u_int khz) argument 124 return (ns * khz + 999999) / 1000000;
|
H A D | longhaul.c | 110 int khz; local 111 khz = (mult/10)*fsb; 113 khz += fsb/2; 114 khz *= 1000; 115 return khz;
|
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/ |
H A D | base.c | 38 nvkm_devinit_pll_set(struct nvkm_devinit *init, u32 type, u32 khz) argument 40 return init->func->pll_set(init, type, khz);
|
/linux-master/drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
H A D | devinit.h | 15 int nvkm_devinit_pll_set(struct nvkm_devinit *, u32 type, u32 khz);
|
/linux-master/drivers/gpu/drm/amd/display/dc/inc/hw/ |
H A D | clk_mgr_internal.h | 392 static inline int khz_to_mhz_ceil(int khz) argument 394 return (khz + 999) / 1000; 397 static inline int khz_to_mhz_floor(int khz) argument 399 return khz / 1000;
|
/linux-master/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
H A D | disp.h | 40 u16 nvbios_oclk_match(struct nvkm_bios *, u16 cmp, u32 khz);
|
/linux-master/arch/x86/kernel/ |
H A D | kvmclock.c | 125 unsigned long khz; local 128 khz = kvm_get_tsc_khz(); 130 lpj = ((u64)khz * 1000);
|
H A D | tsc.c | 116 * We can use khz divisor instead of mhz to keep a better precision. 144 static void __set_cyc2ns_scale(unsigned long khz, int cpu, unsigned long long tsc_now) argument 157 clocks_calc_mult_shift(&data.cyc2ns_mul, &data.cyc2ns_shift, khz, 182 static void set_cyc2ns_scale(unsigned long khz, int cpu, unsigned long long tsc_now) argument 189 if (khz) 190 __set_cyc2ns_scale(khz, cpu, tsc_now); 1595 mark_tsc_unstable("could not calculate TSC khz");
|
/linux-master/drivers/gpu/drm/nouveau/include/nvif/ |
H A D | outp.h | 92 int nvif_outp_hdmi(struct nvif_outp *, int head, bool enable, u8 max_ac_packet, u8 rekey, u32 khz,
|
H A D | if0012.h | 178 __u32 khz; member in struct:nvif_outp_hdmi_args::nvif_outp_hdmi_v0
|
/linux-master/drivers/gpu/drm/nouveau/ |
H A D | nouveau_encoder.h | 164 bool nouveau_dp_train(struct nouveau_encoder *, bool mst, u32 khz, u8 bpc);
|
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
H A D | disp.c | 166 nvbios_oclk_match(struct nvkm_bios *bios, u16 cmp, u32 khz) argument 169 if (khz / 10 >= nvbios_rd16(bios, cmp + 0x00))
|
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/disp/ |
H A D | gm200.c | 71 gm200_sor_hdmi_scdc(struct nvkm_ior *ior, u32 khz, bool support, bool scrambling, argument 78 ior->tmds.high_speed = khz > 340000;
|
H A D | nv50.c | 1030 struct nvkm_ior *ior, int id, u32 khz) 1069 data = nvbios_oclk_match(bios, iedtrs.clkcmp[id], khz); 1071 OUTP_DBG(outp, "missing IEDT RSS %d for %02x:%02x %d khz", 1072 id, ior->asy.proto_evo, flags, khz); 1160 const u32 khz = head->asy.hz / 1000; local 1172 do_div(h, khz); 1178 do_div(v, khz); 1184 link_data_rate = (khz * head->asy.or.depth / 8) / ior->dp.nr; 1265 const u32 khz = head->asy.hz / 1000; local 1292 nv50_disp_super_ied_on(head, ior, 0, khz); 1029 nv50_disp_super_ied_on(struct nvkm_head *head, struct nvkm_ior *ior, int id, u32 khz) argument 1311 const u32 khz = head->asy.hz / 1000; local [all...] |
H A D | ior.h | 73 void (*scdc)(struct nvkm_ior *, u32 khz, bool support, bool scrambling,
|
/linux-master/drivers/gpu/drm/sprd/ |
H A D | megacores_pll.c | 32 const u32 khz = 1000; local 38 pll->potential_fvco = pll->freq / khz; 39 pll->ref_clk = PHY_REF_CLK / khz;
|
/linux-master/drivers/gpu/drm/nouveau/nvif/ |
H A D | outp.c | 230 u32 khz, bool scdc, bool scdc_scrambling, bool scdc_low_rates) 240 args.khz = khz; 247 "[HDMI head:%d enable:%d max_ac_packet:%d rekey:%d khz:%d scdc:%d " 249 args.head, args.enable, args.max_ac_packet, args.rekey, args.khz, 229 nvif_outp_hdmi(struct nvif_outp *outp, int head, bool enable, u8 max_ac_packet, u8 rekey, u32 khz, bool scdc, bool scdc_scrambling, bool scdc_low_rates) argument
|
/linux-master/drivers/ata/ |
H A D | pata_legacy.c | 491 int khz[4] = { 50000, 40000, 33000, 25000 }; local 500 clock = 1000000000 / khz[ioread8(ap->ioaddr.lbah_addr) & 0x03]; 566 int khz[4] = { 50000, 40000, 33000, 25000 }; local 579 clock = 1000000000 / khz[sysclk];
|
/linux-master/tools/power/x86/x86_energy_perf_policy/ |
H A D | x86_energy_perf_policy.c | 964 int khz; local 976 khz = ratio_2_sysfs_khz(ratio); 977 retval = fprintf(fp, "%d", khz); 982 printf("echo %d > %s\n", khz, pathname);
|