| /linux-4.19.296/drivers/clk/mxs/ |
| D | clk-div.c | 27 struct clk_div { struct
34 static inline struct clk_div *to_clk_div(struct clk_hw *hw) in to_clk_div() argument
38 return container_of(divider, struct clk_div, divider); in to_clk_div()
44 struct clk_div *div = to_clk_div(hw); in clk_div_recalc_rate()
52 struct clk_div *div = to_clk_div(hw); in clk_div_round_rate()
60 struct clk_div *div = to_clk_div(hw); in clk_div_set_rate()
79 struct clk_div *div; in mxs_clk_div()
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| /linux-4.19.296/drivers/i2c/busses/ |
| D | i2c-sun6i-p2wi.c | 193 int clk_div; in p2wi_probe() local
291 clk_div = parent_clk_freq / clk_freq; in p2wi_probe()
292 if (!clk_div) { in p2wi_probe()
296 clk_div = 1; in p2wi_probe()
297 } else if (clk_div > P2WI_CCR_MAX_CLK_DIV) { in p2wi_probe()
301 clk_div = P2WI_CCR_MAX_CLK_DIV; in p2wi_probe()
304 writel(P2WI_CCR_SDA_OUT_DELAY(1) | P2WI_CCR_CLK_DIV(clk_div), in p2wi_probe()
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| D | i2c-zx2967.c | 184 u32 clk_div; in zx2967_i2c_reset_hardware() local
189 clk_div = clk_get_rate(i2c->clk) / i2c->clk_freq - 1; in zx2967_i2c_reset_hardware()
190 zx2967_i2c_writel(i2c, clk_div, REG_CLK_DIV_FS); in zx2967_i2c_reset_hardware()
191 zx2967_i2c_writel(i2c, clk_div, REG_CLK_DIV_HS); in zx2967_i2c_reset_hardware()
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| D | i2c-xlr.c | 368 unsigned long clk_div; in xlr_i2c_probe() local
416 clk_div = DIV_ROUND_UP(clk_rate, 2 * busfreq); in xlr_i2c_probe()
417 xlr_i2c_wreg(priv->iobase, XLR_I2C_CLKDIV, clk_div); in xlr_i2c_probe()
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| D | i2c-sirf.c | 82 u32 clk_div; member
429 siic->clk_div = readl(siic->base + SIRFSOC_I2C_CLK_CTRL); in i2c_sirfsoc_suspend()
445 writel(siic->clk_div, siic->base + SIRFSOC_I2C_CLK_CTRL); in i2c_sirfsoc_resume()
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| D | i2c-imx.c | 168 struct imx_i2c_clk_pair *clk_div; member
210 .clk_div = imx_i2c_clk_div,
220 .clk_div = imx_i2c_clk_div,
230 .clk_div = vf610_i2c_clk_div,
492 struct imx_i2c_clk_pair *i2c_clk_div = i2c_imx->hwdata->clk_div; in i2c_imx_set_clk()
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| D | i2c-qcom-geni.c | 111 u8 clk_div; member
156 val = (itr->clk_div << CLK_DIV_SHFT) | SER_CLK_EN; in qcom_geni_i2c_conf()
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| /linux-4.19.296/drivers/pwm/ |
| D | pwm-crc.c | 79 int clk_div; in crc_pwm_config() local
83 clk_div = PWM_BASE_CLK * period_ns / NSEC_PER_SEC; in crc_pwm_config()
86 clk_div | PWM_OUTPUT_ENABLE); in crc_pwm_config()
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| D | pwm-mtk-disp.c | 81 u32 clk_div, period, high_width, value; in mtk_disp_pwm_config() local
109 clk_div = div_u64(rate * period_ns, NSEC_PER_SEC) >> in mtk_disp_pwm_config()
111 if (clk_div > PWM_CLKDIV_MAX) { in mtk_disp_pwm_config()
117 div = NSEC_PER_SEC * (clk_div + 1); in mtk_disp_pwm_config()
140 clk_div << PWM_CLKDIV_SHIFT); in mtk_disp_pwm_config()
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| /linux-4.19.296/drivers/bus/ |
| D | sunxi-rsb.c | 646 int clk_div, irq, ret; in sunxi_rsb_probe() local
717 clk_div = p_clk_freq / clk_freq / 2; in sunxi_rsb_probe()
718 if (!clk_div) in sunxi_rsb_probe()
719 clk_div = 1; in sunxi_rsb_probe()
720 else if (clk_div > RSB_CCR_MAX_CLK_DIV + 1) in sunxi_rsb_probe()
721 clk_div = RSB_CCR_MAX_CLK_DIV + 1; in sunxi_rsb_probe()
723 clk_delay = clk_div >> 1; in sunxi_rsb_probe()
727 dev_info(dev, "RSB running at %lu Hz\n", p_clk_freq / clk_div / 2); in sunxi_rsb_probe()
728 writel(RSB_CCR_SDA_OUT_DELAY(clk_delay) | RSB_CCR_CLK_DIV(clk_div - 1), in sunxi_rsb_probe()
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| /linux-4.19.296/drivers/media/dvb-frontends/ |
| D | stv6110.c | 39 u8 clk_div; member
224 priv->regs[RSTV6110_CTRL2] |= (priv->clk_div << 6); in stv6110_init()
408 reg0[2] |= (config->clk_div << 6); in stv6110_attach()
428 priv->clk_div = config->clk_div; in stv6110_attach()
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| D | stv6110.h | 41 u8 clk_div; /* divisor value for the output clock */ member
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| D | stv6110x.h | 29 u8 clk_div; /* divisor value for the output clock */ member
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| D | stv6110x.c | 388 switch (stv6110x->config->clk_div) { in stv6110x_attach()
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| /linux-4.19.296/include/linux/platform_data/ |
| D | shmob_drm.h | 84 unsigned int clk_div; member
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| /linux-4.19.296/drivers/iio/adc/ |
| D | meson_saradc.c | 245 struct clk_divider clk_div; member
601 priv->clk_div.reg = base + MESON_SAR_ADC_REG3; in meson_sar_adc_clk_init()
602 priv->clk_div.shift = MESON_SAR_ADC_REG3_ADC_CLK_DIV_SHIFT; in meson_sar_adc_clk_init()
603 priv->clk_div.width = MESON_SAR_ADC_REG3_ADC_CLK_DIV_WIDTH; in meson_sar_adc_clk_init()
604 priv->clk_div.hw.init = &init; in meson_sar_adc_clk_init()
605 priv->clk_div.flags = 0; in meson_sar_adc_clk_init()
608 &priv->clk_div.hw); in meson_sar_adc_clk_init()
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| D | vf610_adc.c | 158 int clk_div; member
205 adc_feature->clk_div = 1 << fls(divisor + 1); in vf610_adc_calculate_rates()
208 adc_feature->clk_div = 8; in vf610_adc_calculate_rates()
211 adck_rate = ipg_rate / adc_feature->clk_div; in vf610_adc_calculate_rates()
376 switch (adc_feature->clk_div) { in vf610_adc_sample_set()
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| D | stm32-dfsdm-core.c | 103 unsigned int clk_div = priv->spi_clk_out_div, clk_src; in stm32_dfsdm_start_dfsdm() local
131 DFSDM_CHCFGR1_CKOUTDIV(clk_div)); in stm32_dfsdm_start_dfsdm()
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| /linux-4.19.296/drivers/clk/berlin/ |
| D | berlin2-div.c | 62 static u8 clk_div[] = { 1, 2, 4, 6, 8, 12, 1, 1 }; variable
202 divider = clk_div[reg]; in berlin2_div_recalc_rate()
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| /linux-4.19.296/include/linux/mfd/ |
| D | ti_am335x_tscadc.h | 177 unsigned int clk_div; member
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| /linux-4.19.296/include/video/ |
| D | omapfb_dss.h | 210 int clk_div; member
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| /linux-4.19.296/drivers/media/usb/dvb-usb-v2/ |
| D | anysee.c | 367 .clk_div = 1,
|