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Searched refs:mclk_rate (Results 1 – 25 of 40) sorted by relevance

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/linux/sound/soc/intel/boards/
H A Dsof_da7219.c112 int mclk_rate, ret; in da7219_codec_init()
114 mclk_rate = sof_dai_get_mclk(rtd); in da7219_codec_init()
115 if (mclk_rate <= 0) { in da7219_codec_init()
116 dev_err(rtd->dev, "invalid mclk freq %d\n", mclk_rate); in da7219_codec_init()
120 ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, mclk_rate, in da7219_codec_init()
132 (mclk_rate == 12288000 || mclk_rate == 24576000)) { in da7219_codec_init()
134 dev_dbg(rtd->dev, "pll bypass mode, mclk rate %d\n", mclk_rate); in da7219_codec_init()
113 int mclk_rate, ret; da7219_codec_init() local
/linux/sound/soc/mediatek/mt8183/
H A Dmt8183-dai-tdm.c23 int mclk_rate; member
286 mt8183_mck_enable(afe, tdm_priv->mclk_id, tdm_priv->mclk_rate); in mtk_tdm_mck_en_event()
289 tdm_priv->mclk_rate = 0; in mtk_tdm_mck_en_event()
458 tdm_priv->mclk_rate = freq; in mtk_dai_tdm_cal_mclk()
481 if (!tdm_priv->mclk_rate) { in mtk_dai_tdm_hw_params()
482 tdm_priv->mclk_rate = rate * tdm_priv->mclk_multiple; in mtk_dai_tdm_hw_params()
485 tdm_priv->mclk_rate); in mtk_dai_tdm_hw_params()
493 if (tdm_priv->bck_rate > tdm_priv->mclk_rate) in mtk_dai_tdm_hw_params()
496 if (tdm_priv->mclk_rate % tdm_priv->bck_rate != 0) in mtk_dai_tdm_hw_params()
502 tdm_priv->mclk_rate, tdm_priv->bck_rate); in mtk_dai_tdm_hw_params()
/linux/sound/soc/mediatek/mt8192/
H A Dmt8192-dai-tdm.c25 int mclk_rate; member
328 mt8192_mck_enable(afe, tdm_priv->mclk_id, tdm_priv->mclk_rate); in mtk_tdm_mck_en_event()
331 tdm_priv->mclk_rate = 0; in mtk_tdm_mck_en_event()
507 tdm_priv->mclk_rate = freq; in mtk_dai_tdm_cal_mclk()
530 if (!tdm_priv->mclk_rate) { in mtk_dai_tdm_hw_params()
531 tdm_priv->mclk_rate = rate * tdm_priv->mclk_multiple; in mtk_dai_tdm_hw_params()
534 tdm_priv->mclk_rate); in mtk_dai_tdm_hw_params()
542 if (tdm_priv->bck_rate > tdm_priv->mclk_rate) in mtk_dai_tdm_hw_params()
545 if (tdm_priv->mclk_rate % tdm_priv->bck_rate != 0) in mtk_dai_tdm_hw_params()
551 tdm_priv->mclk_rate, tdm_priv->bck_rate); in mtk_dai_tdm_hw_params()
H A Dmt8192-dai-i2s.c51 int mclk_rate; member
719 mt8192_mck_enable(afe, i2s_priv->mclk_id, i2s_priv->mclk_rate); in mtk_mclk_en_event()
722 i2s_priv->mclk_rate = 0; in mtk_mclk_en_event()
1010 return (i2s_priv->mclk_rate > 0) ? 1 : 0; in mtk_afe_i2s_mclk_connect()
1017 return (i2s_priv->mclk_rate > 0) ? 1 : 0; in mtk_afe_i2s_mclk_connect()
1807 i2s_priv->mclk_rate = freq; in mtk_dai_i2s_set_sysclk()
1820 share_i2s_priv->mclk_rate = i2s_priv->mclk_rate; in mtk_dai_i2s_set_sysclk()
/linux/sound/soc/codecs/
H A Dda7213.c1556 if ((da7213->clk_src == clk_id) && (da7213->mclk_rate == freq)) in da7213_set_component_sysclk()
1596 da7213->mclk_rate = freq; in da7213_set_component_sysclk()
1614 if (da7213->mclk_rate == 32768) { in _da7213_set_component_pll()
1628 if (da7213->mclk_rate < 5000000) { in _da7213_set_component_pll()
1631 da7213->mclk_rate); in _da7213_set_component_pll()
1633 } else if (da7213->mclk_rate <= 9000000) { in _da7213_set_component_pll()
1636 } else if (da7213->mclk_rate <= 18000000) { in _da7213_set_component_pll()
1639 } else if (da7213->mclk_rate <= 36000000) { in _da7213_set_component_pll()
1642 } else if (da7213->mclk_rate <= 54000000) { in _da7213_set_component_pll()
1648 da7213->mclk_rate); in _da7213_set_component_pll()
[all...]
H A Dda7219.c1172 if ((da7219->clk_src == clk_id) && (da7219->mclk_rate == freq)) { in da7219_set_dai_sysclk()
1213 da7219->mclk_rate = freq; in da7219_set_dai_sysclk()
1230 if (da7219->mclk_rate < 2000000) { in da7219_set_pll()
1232 da7219->mclk_rate); in da7219_set_pll()
1234 } else if (da7219->mclk_rate <= 4500000) { in da7219_set_pll()
1237 } else if (da7219->mclk_rate <= 9000000) { in da7219_set_pll()
1240 } else if (da7219->mclk_rate <= 18000000) { in da7219_set_pll()
1243 } else if (da7219->mclk_rate <= 36000000) { in da7219_set_pll()
1246 } else if (da7219->mclk_rate <= 54000000) { in da7219_set_pll()
1251 da7219->mclk_rate); in da7219_set_pll()
[all …]
H A Dda7218.c1816 if (da7218->mclk_rate == freq) in da7218_set_dai_sysclk()
1850 da7218->mclk_rate = freq; in da7218_set_dai_sysclk()
1867 if (da7218->mclk_rate < 2000000) { in da7218_set_dai_pll()
1869 da7218->mclk_rate); in da7218_set_dai_pll()
1871 } else if (da7218->mclk_rate <= 4500000) { in da7218_set_dai_pll()
1874 } else if (da7218->mclk_rate <= 9000000) { in da7218_set_dai_pll()
1877 } else if (da7218->mclk_rate <= 18000000) { in da7218_set_dai_pll()
1880 } else if (da7218->mclk_rate <= 36000000) { in da7218_set_dai_pll()
1883 } else if (da7218->mclk_rate <= 54000000) { in da7218_set_dai_pll()
1888 da7218->mclk_rate); in da7218_set_dai_pll()
[all...]
H A Dmsm8916-wcd-digital.c1075 unsigned long mclk_rate; in msm8916_wcd_digital_startup()
1085 mclk_rate = clk_get_rate(msm8916_wcd->mclk); in msm8916_wcd_digital_startup()
1086 switch (mclk_rate) { in msm8916_wcd_digital_startup()
1098 dev_err(component->dev, "Invalid mclk rate %ld\n", mclk_rate); in msm8916_wcd_digital_startup()
1077 unsigned long mclk_rate; msm8916_wcd_digital_startup() local
H A Dcs530x.h210 unsigned int mclk_rate; global() member
/linux/sound/soc/mediatek/mt8186/
H A Dmt8186-dai-tdm.c28 unsigned int mclk_rate; member
141 mt8186_mck_enable(afe, tdm_priv->mclk_id, tdm_priv->mclk_rate); in mtk_tdm_mck_en_event()
144 tdm_priv->mclk_rate = 0; in mtk_tdm_mck_en_event()
208 return (tdm_priv->mclk_rate > 0) ? 1 : 0; in mtk_afe_tdm_mclk_connect()
357 tdm_priv->mclk_rate = freq; in mtk_dai_tdm_cal_mclk()
393 /* calculate mclk_rate, if not set explicitly */ in mtk_dai_tdm_hw_params()
394 if (!tdm_priv->mclk_rate) { in mtk_dai_tdm_hw_params()
395 tdm_priv->mclk_rate = rate * tdm_priv->mclk_multiple; in mtk_dai_tdm_hw_params()
396 mtk_dai_tdm_cal_mclk(afe, tdm_priv, tdm_priv->mclk_rate); in mtk_dai_tdm_hw_params()
H A Dmt8186-dai-i2s.c50 int mclk_rate; member
429 mt8186_mck_enable(afe, i2s_priv->mclk_id, i2s_priv->mclk_rate); in mtk_mclk_en_event()
432 i2s_priv->mclk_rate = 0; in mtk_mclk_en_event()
605 return (i2s_priv->mclk_rate > 0) ? 1 : 0; in mtk_afe_i2s_mclk_connect()
612 return (i2s_priv->mclk_rate > 0) ? 1 : 0; in mtk_afe_i2s_mclk_connect()
1029 i2s_priv->mclk_rate = freq; in mtk_dai_i2s_set_sysclk()
1041 share_i2s_priv->mclk_rate = i2s_priv->mclk_rate; in mtk_dai_i2s_set_sysclk()
/linux/include/sound/sof/
H A Ddai-imx.h22 uint32_t mclk_rate; /* MCLK frequency in Hz */ member
43 uint32_t mclk_rate; /* MCLK frequency in Hz */ member
H A Ddai-intel.h67 uint32_t mclk_rate; /* mclk frequency in Hz */ member
/linux/drivers/clk/
H A Dclk-ep93xx.c235 unsigned long best_rate = 0, actual_rate, mclk_rate; in ep93xx_mux_determine_rate() local
256 mclk_rate = parent_rate * 2; in ep93xx_mux_determine_rate()
260 div = DIV_ROUND_CLOSEST(mclk_rate, rate * pdiv); in ep93xx_mux_determine_rate()
264 actual_rate = DIV_ROUND_CLOSEST(mclk_rate, pdiv * div); in ep93xx_mux_determine_rate()
306 unsigned long actual_rate, mclk_rate, rate_err = ULONG_MAX; in ep93xx_ddiv_set_rate() local
310 mclk_rate = parent_rate * 2; in ep93xx_ddiv_set_rate()
313 div = DIV_ROUND_CLOSEST(mclk_rate, rate * pdiv); in ep93xx_ddiv_set_rate()
317 actual_rate = DIV_ROUND_CLOSEST(mclk_rate, pdiv * div); in ep93xx_ddiv_set_rate()
/linux/sound/soc/fsl/
H A Dfsl_mqs.c109 unsigned long mclk_rate; in fsl_mqs_hw_params() local
113 mclk_rate = clk_get_rate(mqs_priv->mclk); in fsl_mqs_hw_params()
121 div = mclk_rate / (32 * lrclk * 2 * 8); in fsl_mqs_hw_params()
122 res = mclk_rate % (32 * lrclk * 2 * 8); in fsl_mqs_hw_params()
/linux/sound/soc/rockchip/
H A Drockchip_sai.c52 unsigned int mclk_rate; member
563 unsigned int mclk_rate, mclk_req_rate, bclk_rate, div_bclk; in rockchip_sai_hw_params() local
666 ret = clk_set_rate(sai->mclk, sai->mclk_rate); in rockchip_sai_hw_params()
669 sai->mclk_rate, ERR_PTR(ret)); in rockchip_sai_hw_params()
673 mclk_rate = clk_get_rate(sai->mclk); in rockchip_sai_hw_params()
674 if (mclk_rate < bclk_rate) { in rockchip_sai_hw_params()
676 mclk_rate, bclk_rate); in rockchip_sai_hw_params()
681 div_bclk = DIV_ROUND_CLOSEST(mclk_rate, bclk_rate); in rockchip_sai_hw_params()
684 if (mclk_rate < mclk_req_rate - CLK_SHIFT_RATE_HZ_MAX || in rockchip_sai_hw_params()
685 mclk_rate > mclk_req_rat in rockchip_sai_hw_params()
[all...]
H A Drockchip_i2s_tdm.c649 unsigned int mclk_rate, bclk_rate, div_bclk = 4, div_lrck = 64; in rockchip_i2s_tdm_hw_params() local
657 mclk_rate = i2s_tdm->mclk_tx_freq; in rockchip_i2s_tdm_hw_params()
660 mclk_rate = i2s_tdm->mclk_rx_freq; in rockchip_i2s_tdm_hw_params()
663 mclk_rate = i2s_tdm->mclk_tx_freq; in rockchip_i2s_tdm_hw_params()
666 mclk_rate = i2s_tdm->mclk_rx_freq; in rockchip_i2s_tdm_hw_params()
675 if (!mclk_rate) in rockchip_i2s_tdm_hw_params()
676 mclk_rate = DEFAULT_MCLK_FS * params_rate(params); in rockchip_i2s_tdm_hw_params()
678 err = clk_set_rate(mclk, mclk_rate); in rockchip_i2s_tdm_hw_params()
682 mclk_rate = clk_get_rate(mclk); in rockchip_i2s_tdm_hw_params()
687 div_bclk = DIV_ROUND_CLOSEST(mclk_rate, bclk_rate); in rockchip_i2s_tdm_hw_params()
/linux/drivers/spi/
H A Dspi-mpc512x-psc.c58 u32 mclk_rate; member
118 bclkdiv = (mps->mclk_rate / speed) - 1; in mpc512x_psc_spi_activate_cs()
419 bclkdiv = (mps->mclk_rate / speed) - 1; in mpc512x_psc_spi_port_config()
504 mps->mclk_rate = clk_get_rate(clk); in mpc512x_psc_spi_of_probe()
/linux/sound/soc/mediatek/mt2701/
H A Dmt2701-afe-clock-ctrl.c278 if (!(MT2701_PLL_DOMAIN_0_RATE % i2s_path->mclk_rate)) in mt2701_mclk_configuration()
281 else if (!(MT2701_PLL_DOMAIN_1_RATE % i2s_path->mclk_rate)) in mt2701_mclk_configuration()
291 ret = clk_set_rate(i2s_path->div_ck, i2s_path->mclk_rate); in mt2701_mclk_configuration()
H A Dmt2701-afe-common.h73 int mclk_rate; member
/linux/sound/soc/stm/
H A Dstm32_sai_sub.c116 unsigned int mclk_rate; member
693 if (sai->mclk_rate) { in stm32_sai_set_sysclk()
695 sai->mclk_rate = 0; in stm32_sai_set_sysclk()
719 sai->mclk_rate = freq; in stm32_sai_set_sysclk()
1146 if (!sai->mclk_rate) in stm32_sai_configure_clock()
1149 if (2 * sai_clk_rate >= 3 * sai->mclk_rate) { in stm32_sai_configure_clock()
1151 2 * sai->mclk_rate); in stm32_sai_configure_clock()
1171 if (sai->mclk_rate) { in stm32_sai_configure_clock()
1172 mclk_ratio = sai->mclk_rate / rate; in stm32_sai_configure_clock()
1187 sai->mclk_rate); in stm32_sai_configure_clock()
H A Dstm32_i2s.c253 unsigned int mclk_rate; member
765 if (i2s->mclk_rate) { in stm32_i2s_set_sysclk()
767 i2s->mclk_rate = 0; in stm32_i2s_set_sysclk()
789 i2s->mclk_rate = freq; in stm32_i2s_set_sysclk()
805 if (!i2s->mclk_rate) { in stm32_i2s_configure_clock()
824 if (i2s->mclk_rate) { in stm32_i2s_configure_clock()
826 i2s->mclk_rate); in stm32_i2s_configure_clock()
/linux/sound/soc/tegra/
H A Dtegra_asoc_machine.h15 unsigned int (*mclk_rate)(unsigned int srate); member
/linux/drivers/net/wan/framer/pef2256/
H A Dpef2256.c172 unsigned long mclk_rate; in pef2256_setup_gcm() local
176 mclk_rate = clk_get_rate(pef2256->mclk); in pef2256_setup_gcm()
177 switch (mclk_rate) { in pef2256_setup_gcm()
197 dev_err(pef2256->dev, "Unsupported v2.x MCLK rate %lu\n", mclk_rate); in pef2256_setup_gcm()
/linux/include/linux/mfd/
H A Dtwl6040.h200 unsigned int mclk_rate; member

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