| /linux/drivers/iio/filter/ |
| A D | admv8818.c | 87 struct clk *clkin; member
246 st->cf_hz = clk_get_rate(st->clkin); in admv8818_rfin_band_select()
444 if (!st->clkin) { in admv8818_set_mode()
464 ret = clk_prepare_enable(st->clkin); in admv8818_set_mode()
470 clk_disable_unprepare(st->clkin); in admv8818_set_mode()
479 clk_disable_unprepare(st->clkin); in admv8818_set_mode()
568 clk_disable_unprepare(st->clkin); in admv8818_clk_disable()
616 if (st->clkin) in admv8818_init()
628 if (IS_ERR(st->clkin)) in admv8818_clk_setup()
631 else if (!st->clkin) in admv8818_clk_setup()
[all …]
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| /linux/drivers/video/fbdev/omap2/omapfb/dss/ |
| A D | hdmi_pll.c | 46 unsigned long clkin; in hdmi_pll_compute() local
49 clkin = clk_get_rate(pll->pll.clkin); in hdmi_pll_compute()
51 DSSDBG("clkin %lu, target tmds %lu\n", clkin, target_tmds); in hdmi_pll_compute()
56 n = DIV_ROUND_UP(clkin, hw->fint_max); in hdmi_pll_compute()
57 fint = clkin / n; in hdmi_pll_compute()
186 pll->clkin = clk; in dsi_init_pll_data()
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| A D | pll.c | 72 r = clk_prepare_enable(pll->clkin); in dss_pll_enable()
92 clk_disable_unprepare(pll->clkin); in dss_pll_enable()
103 clk_disable_unprepare(pll->clkin); in dss_pll_disable()
146 bool dss_pll_calc(const struct dss_pll *pll, unsigned long clkin, in dss_pll_calc() argument
162 n_start = max(DIV_ROUND_UP(clkin, fint_hw_max), 1ul); in dss_pll_calc()
163 n_stop = min((unsigned)(clkin / fint_hw_min), hw->n_max); in dss_pll_calc()
168 fint = clkin / n; in dss_pll_calc()
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| A D | dpi.c | 222 unsigned long clkin; in dpi_dsi_clk_calc() local
233 clkin = clk_get_rate(ctx->pll->clkin); in dpi_dsi_clk_calc()
235 return dss_pll_calc(ctx->pll, clkin, in dpi_dsi_clk_calc()
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| /linux/drivers/gpu/drm/omapdrm/dss/ |
| A D | pll.c | 127 r = clk_prepare_enable(pll->clkin); in dss_pll_enable()
147 clk_disable_unprepare(pll->clkin); in dss_pll_enable()
158 clk_disable_unprepare(pll->clkin); in dss_pll_disable()
205 bool dss_pll_calc_a(const struct dss_pll *pll, unsigned long clkin, in dss_pll_calc_a() argument
221 n_start = max(DIV_ROUND_UP(clkin, fint_hw_max), 1ul); in dss_pll_calc_a()
222 n_stop = min((unsigned)(clkin / fint_hw_min), hw->n_max); in dss_pll_calc_a()
236 fint = clkin / n; in dss_pll_calc_a()
272 bool dss_pll_calc_b(const struct dss_pll *pll, unsigned long clkin, in dss_pll_calc_b() argument
281 DSSDBG("clkin %lu, target clkout %lu\n", clkin, target_clkout); in dss_pll_calc_b()
284 n = DIV_ROUND_UP(clkin, hw->fint_max); in dss_pll_calc_b()
[all …]
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| A D | dpi.c | 222 unsigned long clkin; in dpi_pll_clk_calc() local
228 clkin = clk_get_rate(dpi->pll->clkin); in dpi_pll_clk_calc()
239 return dss_pll_calc_a(ctx->dpi->pll, clkin, in dpi_pll_clk_calc()
243 dss_pll_calc_b(dpi->pll, clkin, pck, &ctx->pll_cinfo); in dpi_pll_clk_calc()
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| /linux/drivers/net/phy/ |
| A D | xilinx_gmii2rgmii.c | 89 struct clk *clkin; in xgmiitorgmii_probe() local
95 clkin = devm_clk_get_optional_enabled(dev, NULL); in xgmiitorgmii_probe()
96 if (IS_ERR(clkin)) in xgmiitorgmii_probe()
97 return dev_err_probe(dev, PTR_ERR(clkin), in xgmiitorgmii_probe()
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| /linux/drivers/iio/frequency/ |
| A D | adf4350.c | 43 unsigned long clkin; member
134 st->fpfd = (st->clkin * (pdata->ref_doubler_en ? 2 : 1)) / in adf4350_tune_r_cnt()
291 st->clkin = readin; in adf4350_write()
340 st->clkin = clk_get_rate(st->clk); in adf4350_read()
342 val = st->clkin; in adf4350_read()
418 st->clkin = parent_rate; in adf4350_clk_set_rate()
614 if (!pdata->clkin) { in adf4350_probe()
644 st->clkin = clk_get_rate(clk); in adf4350_probe()
646 st->clkin = pdata->clkin; in adf4350_probe()
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| A D | admv1014.c | 121 struct clk *clkin; member
223 u64 rate = clk_get_rate(st->clkin); in admv1014_update_quad_filters()
625 ret = clk_prepare_enable(st->clkin); in admv1014_init()
629 ret = devm_add_action_or_reset(&spi->dev, admv1014_clk_disable, st->clkin); in admv1014_init()
634 ret = devm_clk_notifier_register(&spi->dev, st->clkin, &st->nb); in admv1014_init()
747 st->clkin = devm_clk_get(&spi->dev, "lo_in"); in admv1014_properties_parse()
748 if (IS_ERR(st->clkin)) in admv1014_properties_parse()
749 return dev_err_probe(&spi->dev, PTR_ERR(st->clkin), in admv1014_properties_parse()
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| A D | admv1013.c | 95 struct clk *clkin; member
328 u64 rate = clk_get_rate(st->clkin); in admv1013_update_quad_filters()
591 st->clkin = devm_clk_get_enabled(&spi->dev, "lo_in"); in admv1013_probe()
592 if (IS_ERR(st->clkin)) in admv1013_probe()
593 return dev_err_probe(&spi->dev, PTR_ERR(st->clkin), in admv1013_probe()
597 ret = devm_clk_notifier_register(&spi->dev, st->clkin, &st->nb); in admv1013_probe()
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| A D | adf4371.c | 160 struct clk *clkin; member
575 st->clkin = devm_clk_get_enabled(&spi->dev, "clkin"); in adf4371_probe()
576 if (IS_ERR(st->clkin)) in adf4371_probe()
577 return PTR_ERR(st->clkin); in adf4371_probe()
579 st->clkin_freq = clk_get_rate(st->clkin); in adf4371_probe()
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| A D | adf4377.c | 412 struct clk *clkin; member
523 clkin_freq = clk_get_rate(st->clkin); in adf4377_get_freq()
731 st->clkin_freq = clk_get_rate(st->clkin); in adf4377_init()
881 st->clkin = devm_clk_get_enabled(&spi->dev, "ref_in"); in adf4377_properties_parse()
882 if (IS_ERR(st->clkin)) in adf4377_properties_parse()
883 return dev_err_probe(&spi->dev, PTR_ERR(st->clkin), in adf4377_properties_parse()
974 ret = devm_clk_notifier_register(&spi->dev, st->clkin, &st->nb); in adf4377_probe()
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| A D | adrf6780.c | 75 struct clk *clkin; member
470 st->clkin = devm_clk_get_enabled(&spi->dev, "lo_in"); in adrf6780_probe()
471 if (IS_ERR(st->clkin)) in adrf6780_probe()
472 return dev_err_probe(&spi->dev, PTR_ERR(st->clkin), in adrf6780_probe()
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| /linux/Documentation/devicetree/bindings/regulator/ |
| A D | renesas,raa215300.yaml | 46 provided(either xin or clkin).
52 Use clkin, if connected to an external clock signal.
55 - clkin
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| /linux/Documentation/devicetree/bindings/iio/adc/ |
| A D | amlogic,meson-saradc.yaml | 45 - const: clkin
137 clock-names = "clkin", "core", "adc_clk", "adc_sel";
145 clock-names = "clkin", "core";
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| /linux/Documentation/devicetree/bindings/iio/frequency/ |
| A D | adf4371.yaml | 33 Must be "clkin"
65 clock-names = "clkin";
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| /linux/drivers/i2c/busses/ |
| A D | i2c-s3c2410.c | 811 static int s3c24xx_i2c_calcdivisor(unsigned long clkin, unsigned int wanted, in s3c24xx_i2c_calcdivisor() argument
814 unsigned int calc_divs = clkin / wanted; in s3c24xx_i2c_calcdivisor()
833 return clkin / (calc_divs * calc_div1); in s3c24xx_i2c_calcdivisor()
844 unsigned long clkin = clk_get_rate(i2c->clk); in s3c24xx_i2c_clockrate() local
850 i2c->clkrate = clkin; in s3c24xx_i2c_clockrate()
851 clkin /= 1000; /* clkin now in KHz */ in s3c24xx_i2c_clockrate()
859 freq = s3c24xx_i2c_calcdivisor(clkin, target_frequency, &div1, &divs); in s3c24xx_i2c_clockrate()
886 sda_delay = clkin * pdata->sda_delay; in s3c24xx_i2c_clockrate()
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| /linux/drivers/clk/ |
| A D | clk-aspeed.c | 586 u32 val, div, clkin, hpll; in aspeed_ast2400_cc() local
600 clkin = 25000000; in aspeed_ast2400_cc()
603 clkin = 48000000; in aspeed_ast2400_cc()
606 clkin = 24000000; in aspeed_ast2400_cc()
609 hw = clk_hw_register_fixed_rate(NULL, "clkin", NULL, 0, clkin); in aspeed_ast2400_cc()
610 pr_debug("clkin @%u MHz\n", clkin / 1000000); in aspeed_ast2400_cc()
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| A D | clk-cdce706.c | 82 struct cdce706_hw_data clkin[1]; member
312 struct clk *gp_clk = cdce->clkin_clk[cdce->clkin[0].parent]; in cdce706_divider_determine_rate()
505 cdce->clkin[0].parent = !!(clock & CDCE706_CLKIN_CLOCK_MASK); in cdce706_register_clkin()
508 ret = cdce706_register_hw(cdce, cdce->clkin, in cdce706_register_clkin()
509 ARRAY_SIZE(cdce->clkin), in cdce706_register_clkin()
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| /linux/Documentation/devicetree/bindings/rtc/ |
| A D | isil,isl1208.yaml | 34 Use clkin, if connected to an external clock signal.
37 - clkin
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| /linux/Documentation/devicetree/bindings/mmc/ |
| A D | amlogic,meson-mx-sdio.txt | 22 - clock-names : must contain "core" and "clkin"
46 clock-names = "core", "clkin";
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| /linux/Documentation/devicetree/bindings/media/i2c/ |
| A D | ti,ds90ub913.yaml | 36 - const: clkin
91 clock-names = "clkin";
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| /linux/drivers/media/i2c/ |
| A D | ds90ub913.c | 70 struct clk *clkin; member
615 __clk_get_name(priv->clkin), 0, 1, 2); in ub913_register_clkout()
640 ref = clk_get_rate(priv->clkin) / 2; in ub913_i2c_master_init()
825 priv->clkin = devm_clk_get(dev, "clkin"); in ub913_probe()
826 if (IS_ERR(priv->clkin)) in ub913_probe()
827 return dev_err_probe(dev, PTR_ERR(priv->clkin), in ub913_probe()
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| /linux/drivers/hwmon/ |
| A D | w83795.c | 281 static unsigned int pwm_freq_from_reg(u8 reg, u16 clkin) in pwm_freq_from_reg() argument
286 base_clock = clkin * 1000 / ((clkin == 48000) ? 384 : 256); in pwm_freq_from_reg()
292 static u8 pwm_freq_to_reg(unsigned long val, u16 clkin) in pwm_freq_to_reg() argument
306 base_clock = clkin * 1000 / ((clkin == 48000) ? 384 : 256); in pwm_freq_to_reg()
363 u16 clkin; /* CLKIN frequency in kHz */ member
843 val = pwm_freq_from_reg(data->pwm[index][nr], data->clkin); in show_pwm()
874 val = pwm_freq_to_reg(val, data->clkin); in store_pwm()
1859 static const u16 clkin[4] = { /* in kHz */ in w83795_init_client() local
1875 data->clkin = clkin[(config >> 3) & 0x3]; in w83795_init_client()
1876 dev_dbg(&client->dev, "clkin = %u kHz\n", data->clkin); in w83795_init_client()
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| /linux/include/linux/iio/frequency/ |
| A D | adf4350.h | 110 unsigned long clkin; member
|