Searched refs:sysclk (Results 1 - 16 of 16) sorted by relevance
/drivers/spi/ |
H A D | spi-fsl-lib.c | 139 mpc8xxx_spi->spibrg = pdata->sysclk; 209 pdata->sysclk = get_brgfreq(); 210 if (pdata->sysclk == -1) { 211 pdata->sysclk = fsl_get_sys_freq(); 212 if (pdata->sysclk == -1) 216 ret = of_property_read_u32(np, "clock-frequency", &pdata->sysclk);
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H A D | spi-mpc52xx-psc.c | 36 u32 sysclk; member in struct:mpc52xx_psc_spi 320 /* default sysclk is 512MHz */ 321 mclken_div = (mps->sysclk ? mps->sysclk : 512000000) / MCLK; 389 mps->sysclk = 0; 394 mps->sysclk = pdata->sysclk;
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/drivers/media/dvb-frontends/ |
H A D | tda10023.c | 57 u32 sysclk; member in struct:tda10023_state 178 u32 sysclk_x_10 = state->sysclk * 10; 203 BDRI = (state->sysclk)*16; 216 do_div(BDRX, state->sysclk); /* BDRX/=SYSCLK; */ 556 /* calc sysclk */ 557 state->sysclk = (state->xtal * state->pll_m / \ 560 state->frontend.ops.info.symbol_rate_min = (state->sysclk/2)/64; 561 state->frontend.ops.info.symbol_rate_max = (state->sysclk/2)/4;
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/drivers/mfd/ |
H A D | twl6040.c | 320 twl6040->sysclk = 19200000; 349 twl6040->sysclk = 0; 374 twl6040->sysclk = 0; 381 /* Change the sysclk configuration only if it has been canged */ 382 if (twl6040->sysclk != freq_out) { 488 twl6040->sysclk = freq_out; 509 return twl6040->sysclk;
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H A D | arizona-core.c | 255 unsigned int fll, sysclk; local 265 ret = regmap_read(arizona->regmap, ARIZONA_SYSTEM_CLOCK_1, &sysclk); 312 err = regmap_write(arizona->regmap, ARIZONA_SYSTEM_CLOCK_1, sysclk);
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/drivers/mmc/host/ |
H A D | moxart-mmc.c | 144 long sysclk; member in struct:moxart_host 503 if (ios->clock >= host->sysclk / (2 * (div + 1))) 507 host->rate = host->sysclk / (2 * (div + 1)); 508 if (host->rate > host->sysclk) 612 host->sysclk = clk_get_rate(clk); 620 mmc->f_max = DIV_ROUND_CLOSEST(host->sysclk, 2); 621 mmc->f_min = DIV_ROUND_CLOSEST(host->sysclk, CLK_DIV_MASK * 2);
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/drivers/video/fbdev/omap/ |
H A D | hwa742.c | 635 static int calc_reg_timing(unsigned long sysclk, int div) argument 648 systim = 1000000000 / (sysclk / 1000); 681 static int calc_lut_timing(unsigned long sysclk, int div) argument 695 systim = 1000000000 / (sysclk / 1000); 732 static int calc_extif_timings(unsigned long sysclk, int *extif_mem_div) argument 739 if (calc_reg_timing(sysclk, div) == 0) 748 if (calc_lut_timing(sysclk, div) == 0)
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/drivers/net/ethernet/amd/xgbe/ |
H A D | xgbe-main.c | 268 pdata->sysclk = devm_clk_get(dev, XGBE_DMA_CLOCK); 269 if (IS_ERR(pdata->sysclk)) { 271 ret = PTR_ERR(pdata->sysclk);
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H A D | xgbe.h | 660 struct clk *sysclk; member in struct:xgbe_prv_data
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H A D | xgbe-drv.c | 1104 ret = clk_prepare_enable(pdata->sysclk); 1162 clk_disable_unprepare(pdata->sysclk); 1195 clk_disable_unprepare(pdata->sysclk);
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H A D | xgbe-dev.c | 133 rate = clk_get_rate(pdata->sysclk); 156 rate = clk_get_rate(pdata->sysclk);
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/drivers/media/i2c/ |
H A D | mt9v032.c | 256 u32 sysclk; member in struct:mt9v032 312 ret = clk_set_rate(mt9v032->clk, mt9v032->sysclk); 493 mt9v032->sysclk / mt9v032->hratio); 664 mt9v032->sysclk = freq; 983 mt9v032->sysclk = MT9V032_SYSCLK_FREQ_DEF;
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/drivers/usb/phy/ |
H A D | phy-ab8500-usb.c | 224 struct clk *sysclk; member in struct:ab8500_usb 353 if (clk_prepare_enable(ab->sysclk)) 387 clk_disable_unprepare(ab->sysclk); 1427 ab->sysclk = devm_clk_get(ab->dev, "sysclk"); 1428 if (IS_ERR(ab->sysclk)) { 1429 dev_err(ab->dev, "Could not get sysclk.\n"); 1430 return PTR_ERR(ab->sysclk);
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/drivers/ata/ |
H A D | pata_legacy.c | 542 u8 sysclk; local 545 sysclk = (opti_syscfg(0xAC) & 0xC0) >> 6; /* BIOS set */ 553 clock = 1000000000 / khz[sysclk];
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/drivers/pinctrl/ |
H A D | pinctrl-tegra114.c | 1528 FUNCTION(sysclk),
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H A D | pinctrl-tegra30.c | 2087 FUNCTION(sysclk),
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