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Searched refs:f_max (Results 1 – 25 of 96) sorted by relevance

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/openbmc/linux/Documentation/translations/zh_CN/scheduler/
H A Dschedutil.rst59 f_max
69 f_max := { 1C-turbo; 如果使能了turbo
74 f_max
137 f_des := min( f_max, 1.25 u * f_max )
161 时间流逝将自动修正。另注，由于没有空闲时间，我们还能保证f_max值吗？
/openbmc/u-boot/drivers/mmc/
H A Daspeed_sdhci.c23 unsigned int f_max; member
38 unsigned long f_max; in aspeed_sdhci_probe() local
86 f_max = dev_read_u32_default(dev, "max-frequency", clock); in aspeed_sdhci_probe()
93 ret = sdhci_setup_cfg(&plat->cfg, host, f_max, EMMC_MIN_FREQ); in aspeed_sdhci_probe()
H A Dsdhci.c589 u32 f_max, u32 f_min) argument
636 if (f_max && (f_max < host->max_clk))
637 cfg->f_max = f_max;
639 cfg->f_max = host->max_clk;
644 cfg->f_min = cfg->f_max / SDHCI_MAX_DIV_SPEC_300;
646 cfg->f_min = cfg->f_max / SDHCI_MAX_DIV_SPEC_200;
712 int add_sdhci(struct sdhci_host *host, u32 f_max, u32 f_min) argument
716 ret = sdhci_setup_cfg(&host->cfg, host, f_max, f_min);
H A Dk3_arsan_sdhci.c20 unsigned int f_max; member
62 ret = sdhci_setup_cfg(&plat->cfg, host, plat->f_max, in k3_arasan_sdhci_probe()
82 plat->f_max = dev_read_u32_default(dev, "max-frequency", 0); in k3_arasan_sdhci_ofdata_to_platdata()
H A Dzynq_sdhci.c23 unsigned int f_max; member
272 ret = sdhci_setup_cfg(&plat->cfg, host, plat->f_max, in arasan_sdhci_probe()
307 plat->f_max = dev_read_u32_default(dev, "max-frequency", in arasan_sdhci_ofdata_to_platdata()
H A Ddavinci_mmc.c67 if (clock > mmc->cfg->f_max)
68 clock = mmc->cfg->f_max;
478 host->cfg.f_max = 25000000;
500 cfg->f_max = 25000000;
H A Darm_pl180_mmci.c294 if (dev->clock >= dev->cfg->f_max) { in host_set_ios()
296 dev->clock = dev->cfg->f_max; in host_set_ios()
386 host->cfg.f_max = host->clock_max; in arm_pl180_mmci_init()
448 cfg->f_max = dev_read_u32_default(dev, "max-frequency", MMC_CLOCK_MAX); in arm_pl180_mmc_probe()
H A Domap_hsmmc.c1544 int omap_mmc_init(int dev_index, uint host_caps_mask, uint f_max, int cd_gpio, argument
1603 if (f_max != 0)
1604 cfg->f_max = f_max;
1608 cfg->f_max = 52000000;
1610 cfg->f_max = 26000000;
1612 cfg->f_max = 20000000;
1928 if (!cfg->f_max)
1929 cfg->f_max = 52000000;
1946 cfg->f_max = fixups->max_freq;
H A Dpxa_mmc_gen.c335 tmp = mmc->cfg->f_max / mmc->clock; in pxa_mmc_set_ios()
378 .f_max = PXAMMC_MAX_SPEED,
H A Dsandbox_mmc.c120 cfg->f_max = 52000000; in sandbox_mmc_bind()
/openbmc/qemu/tests/tcg/i386/
H A Dtest-i386-sse-exceptions.c22 volatile float f_max = FLT_MAX; variable
201 f_res = f_max + f_max; in main()
208 f_res = f_max + f_min; in main()
273 f_res = f_max - f_nmax; in main()
280 f_res = f_max - f_min; in main()
345 f_res = f_max * f_max; in main()
431 f_res = f_max / f_min; in main()
445 f_res = f_min / f_max; in main()
573 __asm__ volatile ("sqrtss %0, %0" : "=x" (f_res) : "0" (f_max)); in main()
/openbmc/linux/sound/soc/codecs/
H A Drl6231.c148 unsigned int f_in, f_out, f_max; in rl6231_pll_calc() local
174 f_max = 0xffffffff / RL6231_PLL_N_MAX; in rl6231_pll_calc()
175 div = find_best_div(freq_in, f_max, div_t); in rl6231_pll_calc()
/openbmc/linux/Documentation/scheduler/
H A Dschedutil.rst58 f_max
69 f_max := { 1C-turbo; if turbo enabled
74 f_max
140 f_des := min( f_max, 1.25 u * f_max )
169 correct this. XXX do we still guarantee f_max due to no idle-time?
/openbmc/linux/drivers/mmc/host/
H A Dmmci.c65 .f_max = 100000000,
84 .f_max = 100000000,
103 .f_max = 100000000,
125 .f_max = 100000000,
151 .f_max = 100000000,
181 .f_max = 100000000,
216 .f_max = 100000000,
249 .f_max = 48000000,
258 .f_max = 208000000,
285 .f_max = 267000000,
[all …]
H A Dsdhci-st.c162 switch (mhost->f_max) { in st_mmcss_cconfig()
164 clk_set_rate(pltfm_host->clk, mhost->f_max); in st_mmcss_cconfig()
168 clk_set_rate(pltfm_host->clk, mhost->f_max); in st_mmcss_cconfig()
H A Dsdhci-bcm-kona.c229 if (!host->mmc->f_max) { in sdhci_bcm_kona_probe()
243 ret = clk_set_rate(pltfm_priv->clk, host->mmc->f_max); in sdhci_bcm_kona_probe()
H A Dsh_mmcif.c997 if (host->mmc->f_max) { in sh_mmcif_clk_setup()
998 unsigned int f_max, f_min = 0, f_min_old; in sh_mmcif_clk_setup() local
1000 f_max = host->mmc->f_max; in sh_mmcif_clk_setup()
1001 for (f_min_old = f_max; f_min_old > 2;) { in sh_mmcif_clk_setup()
1013 host->mmc->f_max = f_max >> ffs(host->clkdiv_map); in sh_mmcif_clk_setup()
1018 host->mmc->f_max = clk / 2; in sh_mmcif_clk_setup()
1023 host->mmc->f_max, host->mmc->f_min); in sh_mmcif_clk_setup()
H A Dcavium.c908 clock = min(clock, mmc->f_max); in cvm_mmc_set_clock()
993 if (!mmc->f_max) in cvm_mmc_of_parse()
994 of_property_read_u32(node, "spi-max-frequency", &mmc->f_max); in cvm_mmc_of_parse()
995 if (!mmc->f_max || mmc->f_max > 52000000) in cvm_mmc_of_parse()
996 mmc->f_max = 52000000; in cvm_mmc_of_parse()
H A Djz4740_mmc.c893 clk_set_rate(host->clk, host->mmc->f_max); in jz4740_mmc_set_clock_rate()
1089 if (!mmc->f_max) in jz4740_mmc_probe()
1090 mmc->f_max = JZ_MMC_CLK_RATE; in jz4740_mmc_probe()
1098 if (host->version == JZ_MMC_JZ4760 && mmc->f_max > JZ_MMC_CLK_RATE) in jz4740_mmc_probe()
1099 mmc->f_max = JZ_MMC_CLK_RATE; in jz4740_mmc_probe()
1101 mmc->f_min = mmc->f_max / 128; in jz4740_mmc_probe()
H A Dsunplus-mmc.c235 int f_max = host->mmc->f_max; in spmmc_set_bus_clk() local
240 if (clk > f_max) in spmmc_set_bus_clk()
241 clk = f_max; in spmmc_set_bus_clk()
907 if (mmc->f_max > SPMMC_MAX_CLK) in spmmc_drv_probe()
908 mmc->f_max = SPMMC_MAX_CLK; in spmmc_drv_probe()
H A Dwmt-sdmmc.c176 unsigned int f_max; member
734 .f_max = 50000000,
786 mmc->f_max = wmt_caps->f_max; in wmt_mci_probe()
H A Dsdhci-omap.c1266 mmc->f_max = 96000000; in sdhci_omap_probe()
1268 mmc->f_max = 48000000; in sdhci_omap_probe()
1270 mmc->f_max = 48000000; in sdhci_omap_probe()
1282 ret = clk_set_rate(pltfm_host->clk, mmc->f_max); in sdhci_omap_probe()
1284 dev_err(dev, "failed to set clock to %d\n", mmc->f_max); in sdhci_omap_probe()
/openbmc/linux/drivers/cpufreq/
H A Dlonghaul.c411 int f_max, f_min; in guess_fsb() local
414 f_max = ((speeds[i] * mult) + 50) / 100; in guess_fsb()
415 f_max += (ROUNDING / 2); in guess_fsb()
416 f_min = f_max - ROUNDING; in guess_fsb()
417 if ((speed <= f_max) && (speed >= f_min)) in guess_fsb()
/openbmc/u-boot/include/
H A Dsdhci.h398 u32 f_max, u32 f_min);
428 int add_sdhci(struct sdhci_host *host, u32 f_max, u32 f_min);
/openbmc/linux/drivers/staging/pi433/
H A Drf69.c284 u32 f_max; in rf69_set_frequency() local
297 f_max = div_u64(f_step * 8388608, factor); in rf69_set_frequency()
298 if (frequency > f_max) { in rf69_set_frequency()

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