| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| D | nv40.c | 47 u32 ref = 27000, khz = 0; in read_pll_1() local
50 khz = ref * N / M; in read_pll_1()
52 return khz >> P; in read_pll_1()
66 u32 ref = 27000, khz = 0; in read_pll_2() local
69 khz = ref * N1 / M1; in read_pll_2()
72 khz = khz * N2 / M2; in read_pll_2()
74 khz = 0; in read_pll_2()
78 return khz >> P; in read_pll_2()
124 nv40_clk_calc_pll(struct nv40_clk *clk, u32 reg, u32 khz, in nv40_clk_calc_pll() argument
135 if (khz < pll.vco1.max_freq) in nv40_clk_calc_pll()
[all …]
|
| D | gt215.c | 184 gt215_clk_info(struct nvkm_clk *base, int idx, u32 khz, in gt215_clk_info() argument
193 switch (khz) { in gt215_clk_info()
196 return khz; in gt215_clk_info()
199 return khz; in gt215_clk_info()
202 return khz; in gt215_clk_info()
205 sdiv = min((sclk * 2) / khz, (u32)65); in gt215_clk_info()
207 diff = ((khz + 3000) - oclk); in gt215_clk_info()
232 gt215_pll_info(struct nvkm_clk *base, int idx, u32 pll, u32 khz, in gt215_pll_info() argument
245 ret = gt215_clk_info(&clk->base, idx, khz, info); in gt215_pll_info()
246 diff = khz - ret; in gt215_pll_info()
[all …]
|
| D | base.c | 191 int khz = pstate->base.domain[nv_clk_src_mem]; in nvkm_pstate_prog() local
193 ret = ram->func->calc(ram, khz); in nvkm_pstate_prog()
|
| /linux-4.4.14/include/linux/ |
| D | clocksource.h | 123 static inline u32 clocksource_khz2mult(u32 khz, u32 shift_constant) in clocksource_khz2mult() argument
134 tmp += khz/2; /* round for do_div */ in clocksource_khz2mult()
135 do_div(tmp, khz); in clocksource_khz2mult()
218 static inline int clocksource_register_khz(struct clocksource *cs, u32 khz) in clocksource_register_khz() argument
220 return __clocksource_register_scale(cs, 1000, khz); in clocksource_register_khz()
228 static inline void __clocksource_update_freq_khz(struct clocksource *cs, u32 khz) in __clocksource_update_freq_khz() argument
230 __clocksource_update_freq_scale(cs, 1000, khz); in __clocksource_update_freq_khz()
|
| /linux-4.4.14/drivers/cpufreq/ |
| D | powernow-k6.c | 157 unsigned khz; in powernow_k6_cpu_init() local
163 khz = cpu_khz; in powernow_k6_cpu_init()
165 if (khz >= usual_frequency_table[i].freq - FREQ_RANGE && in powernow_k6_cpu_init()
166 khz <= usual_frequency_table[i].freq + FREQ_RANGE) { in powernow_k6_cpu_init()
167 khz = usual_frequency_table[i].freq; in powernow_k6_cpu_init()
183 …intk(KERN_WARNING "powernow-k6: unknown frequency %u, cannot determine current multiplier\n", khz); in powernow_k6_cpu_init()
200 busfreq = khz / max_multiplier; in powernow_k6_cpu_init()
|
| D | gx-suspmod.c | 221 static unsigned int gx_validate_speed(unsigned int khz, u8 *on_duration, in gx_validate_speed() argument
233 tmp_off = ((khz * i) / stock_freq) & 0xff; in gx_validate_speed()
238 if (abs(tmp_freq - khz) <= abs(old_tmp_freq - khz)) { in gx_validate_speed()
254 static void gx_set_cpuspeed(struct cpufreq_policy *policy, unsigned int khz) in gx_set_cpuspeed() argument
263 new_khz = gx_validate_speed(khz, &gx_params->on_duration, in gx_set_cpuspeed()
|
| D | pxa2xx-cpufreq.c | 60 unsigned int khz; member
282 new_freq_cpu = pxa_freq_settings[idx].khz; in pxa_set_target()
379 pxa255_run_freq_table[i].frequency = pxa255_run_freqs[i].khz; in pxa_cpufreq_init()
387 pxa255_turbo_freqs[i].khz; in pxa_cpufreq_init()
396 freq = pxa27x_freqs[i].khz; in pxa_cpufreq_init()
|
| D | longhaul.c | 110 int khz; in calc_speed() local
111 khz = (mult/10)*fsb; in calc_speed()
113 khz += fsb/2; in calc_speed()
114 khz *= 1000; in calc_speed()
115 return khz; in calc_speed()
|
| D | sa1110-cpufreq.c | 125 static inline u_int ns_to_cycles(u_int ns, u_int khz) in ns_to_cycles() argument
127 return (ns * khz + 999999) / 1000000; in ns_to_cycles()
|
| D | powernow-k8.c | 1143 unsigned int khz = 0; in powernowk8_get() local
1153 khz = find_khz_freq_from_fid(data->currfid); in powernowk8_get()
1157 return khz; in powernowk8_get()
|
| /linux-4.4.14/arch/x86/kernel/ |
| D | apb_timer.c | 368 unsigned long khz = 0; in apbt_quick_calibrate() local
408 khz = (scale * (apbt_freq / 1000)) >> shift; in apbt_quick_calibrate()
409 printk(KERN_INFO "TSC freq calculated by APB timer is %lu khz\n", khz); in apbt_quick_calibrate()
410 return khz; in apbt_quick_calibrate()
|
| D | kvmclock.c | 143 unsigned long khz; in kvm_get_preset_lpj() local
146 khz = kvm_get_tsc_khz(); in kvm_get_preset_lpj()
148 lpj = ((u64)khz * 1000); in kvm_get_preset_lpj()
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/ |
| D | base.c | 38 nvkm_devinit_pll_set(struct nvkm_devinit *init, u32 type, u32 khz) in nvkm_devinit_pll_set() argument
40 return init->func->pll_set(init, type, khz); in nvkm_devinit_pll_set()
|
| /linux-4.4.14/Documentation/devicetree/bindings/i2c/ |
| D | i2c-exynos5.txt | 4 at various speeds ranging from 100khz to 3.4Mhz.
31 at 100khz.
|
| D | trivial-devices.txt | 60 infineon,slb9635tt Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz)
61 infineon,slb9645tt Infineon SLB9645 I2C TPM (new protocol, max 400khz)
|
| /linux-4.4.14/arch/arm/mach-pxa/ |
| D | viper.c | 166 static void viper_set_core_cpu_voltage(unsigned long khz, int force) in viper_set_core_cpu_voltage() argument
172 if (khz < 200000) { in viper_set_core_cpu_voltage()
174 } else if (khz < 300000) { in viper_set_core_cpu_voltage()
181 v, (int)khz / 1000, (int)khz % 1000); in viper_set_core_cpu_voltage()
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | devinit.h | 13 int nvkm_devinit_pll_set(struct nvkm_devinit *, u32 type, u32 khz);
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| D | disp.c | 164 nvbios_oclk_match(struct nvkm_bios *bios, u16 cmp, u32 khz) in nvbios_oclk_match() argument
167 if (khz / 10 >= nvbios_rd16(bios, cmp + 0x00)) in nvbios_oclk_match()
|
| /linux-4.4.14/drivers/atm/ |
| D | zatm.h | 83 int khz; /* timer clock */ member
|
| D | zatm.c | 1250 zatm_dev->khz = t2-2*t1+t0; in zatm_init()
1254 zin(VER) & uPD98401_MINOR,zatm_dev->khz/1000,zatm_dev->khz % 1000); in zatm_init()
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
| D | disp.h | 38 u16 nvbios_oclk_match(struct nvkm_bios *, u16 cmp, u32 khz);
|
| /linux-4.4.14/Documentation/devicetree/bindings/clock/ |
| D | maxim,max77686.txt | 6 The MAX77686 contains three 32.768khz clock outputs that can be controlled
|
| D | maxim,max77802.txt | 6 The MAX77802 contains two 32.768khz clock outputs that can be controlled
|
| D | lpc1850-cgu.txt | 33 order: xtal, 32khz, enet_rx_clk, enet_tx_clk, gp_clkin.
|
| /linux-4.4.14/drivers/ata/ |
| D | pata_legacy.c | 465 int khz[4] = { 50000, 40000, 33000, 25000 }; in opti82c611a_set_piomode() local
474 clock = 1000000000 / khz[ioread8(ap->ioaddr.lbah_addr) & 0x03]; in opti82c611a_set_piomode()
540 int khz[4] = { 50000, 40000, 33000, 25000 }; in opti82c46x_set_piomode() local
553 clock = 1000000000 / khz[sysclk]; in opti82c46x_set_piomode()
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ |
| D | ramgk104.c | 954 gk104_ram_calc_data(struct gk104_ram *ram, u32 khz, struct nvkm_ram_data *data) in gk104_ram_calc_data() argument
958 u32 mhz = khz / 1000; in gk104_ram_calc_data()
964 data->freq = khz; in gk104_ram_calc_data()
|
| /linux-4.4.14/arch/x86/kvm/ |
| D | x86.c | 1249 static u32 adjust_tsc_khz(u32 khz, s32 ppm) in adjust_tsc_khz() argument
1251 u64 v = (u64)khz * (1000000 + ppm); in adjust_tsc_khz()
5498 unsigned long khz = 0; in tsc_khz_changed() local
5501 khz = freq->new; in tsc_khz_changed()
5503 khz = cpufreq_quick_get(raw_smp_processor_id()); in tsc_khz_changed()
5504 if (!khz) in tsc_khz_changed()
5505 khz = tsc_khz; in tsc_khz_changed()
5506 __this_cpu_write(cpu_tsc_khz, khz); in tsc_khz_changed()
|
| /linux-4.4.14/Documentation/virtual/kvm/ |
| D | api.txt | 1551 Returns: virtual tsc-khz on success, negative value on error
|