240 	struct snd_soc_codec *codec;  member
268 static int rt5645_reset(struct snd_soc_codec *codec)  in rt5645_reset()  argument
270 	return snd_soc_write(codec, RT5645_RESET, 0);  in rt5645_reset()
667 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in set_dmic_clk()  local
668 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in set_dmic_clk()
675 		dev_err(codec->dev, "Failed to set DMIC clock\n");  in set_dmic_clk()
677 		snd_soc_update_bits(codec, RT5645_DMIC_CTRL1,  in set_dmic_clk()
685 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);  in is_sys_clk_from_pll()  local
688 	val = snd_soc_read(codec, RT5645_GLB_CLK);  in is_sys_clk_from_pll()
699 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);  in is_using_asrc()  local
731 	val = (snd_soc_read(codec, reg) >> shift) & 0xf;  in is_using_asrc()
744 static int rt5645_enable_hweq(struct snd_soc_codec *codec)  in rt5645_enable_hweq()  argument
746 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_enable_hweq()
774 int rt5645_sel_asrc_clk_src(struct snd_soc_codec *codec,  in rt5645_sel_asrc_clk_src()  argument
830 		snd_soc_update_bits(codec, RT5645_ASRC_2,  in rt5645_sel_asrc_clk_src()
834 		snd_soc_update_bits(codec, RT5645_ASRC_3,  in rt5645_sel_asrc_clk_src()
1499 static void hp_amp_power(struct snd_soc_codec *codec, int on)  in hp_amp_power()  argument
1502 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in hp_amp_power()
1507 				snd_soc_write(codec, RT5645_DEPOP_M2, 0x3100);  in hp_amp_power()
1508 				snd_soc_write(codec, RT5645_CHARGE_PUMP,  in hp_amp_power()
1510 				snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d);  in hp_amp_power()
1514 				snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in hp_amp_power()
1518 				snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);  in hp_amp_power()
1521 				snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);  in hp_amp_power()
1526 				snd_soc_update_bits(codec, RT5645_DEPOP_M2,  in hp_amp_power()
1528 				snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d);  in hp_amp_power()
1533 				snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in hp_amp_power()
1535 				snd_soc_update_bits(codec, RT5645_PWR_VOL,  in hp_amp_power()
1538 				snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in hp_amp_power()
1544 				snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in hp_amp_power()
1548 				snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in hp_amp_power()
1564 				snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);  in hp_amp_power()
1567 				snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);  in hp_amp_power()
1569 				snd_soc_write(codec, RT5645_DEPOP_M1, 0x0001);  in hp_amp_power()
1572 				snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in hp_amp_power()
1580 				snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000);  in hp_amp_power()
1581 				snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in hp_amp_power()
1584 				snd_soc_update_bits(codec, RT5645_DEPOP_M2,  in hp_amp_power()
1594 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in rt5645_hp_event()  local
1595 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_hp_event()
1599 		hp_amp_power(codec, 1);  in rt5645_hp_event()
1602 			snd_soc_update_bits(codec, RT5645_DEPOP_M3,  in rt5645_hp_event()
1610 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1612 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1614 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1619 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1629 			snd_soc_update_bits(codec, RT5645_DEPOP_M3,  in rt5645_hp_event()
1637 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1639 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1641 			snd_soc_update_bits(codec, RT5645_DEPOP_M1,  in rt5645_hp_event()
1647 		hp_amp_power(codec, 0);  in rt5645_hp_event()
1660 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in rt5645_spk_event()  local
1664 		rt5645_enable_hweq(codec);  in rt5645_spk_event()
1665 		snd_soc_update_bits(codec, RT5645_PWR_DIG1,  in rt5645_spk_event()
1670 		snd_soc_update_bits(codec, RT5645_GEN_CTRL3,  in rt5645_spk_event()
1675 		snd_soc_update_bits(codec, RT5645_GEN_CTRL3,  in rt5645_spk_event()
1677 		snd_soc_write(codec, RT5645_EQ_CTRL2, 0);  in rt5645_spk_event()
1678 		snd_soc_update_bits(codec, RT5645_PWR_DIG1,  in rt5645_spk_event()
1693 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in rt5645_lout_event()  local
1697 		hp_amp_power(codec, 1);  in rt5645_lout_event()
1698 		snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_lout_event()
1700 		snd_soc_update_bits(codec, RT5645_LOUT1,  in rt5645_lout_event()
1705 		snd_soc_update_bits(codec, RT5645_LOUT1,  in rt5645_lout_event()
1708 		snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_lout_event()
1710 		hp_amp_power(codec, 0);  in rt5645_lout_event()
1723 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in rt5645_bst2_event()  local
1727 		snd_soc_update_bits(codec, RT5645_PWR_ANLG2,  in rt5645_bst2_event()
1732 		snd_soc_update_bits(codec, RT5645_PWR_ANLG2,  in rt5645_bst2_event()
1746 	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);  in rt5650_hp_event()  local
1747 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5650_hp_event()
2534 	struct snd_soc_codec *codec = dai->codec;  in rt5645_hw_params()  local
2535 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_hw_params()
2542 		dev_err(codec->dev, "Unsupported clock setting\n");  in rt5645_hw_params()
2547 		dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);  in rt5645_hw_params()
2588 		snd_soc_update_bits(codec, RT5645_I2S1_SDP,  in rt5645_hw_params()
2590 		snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);  in rt5645_hw_params()
2596 		snd_soc_update_bits(codec, RT5645_I2S2_SDP,  in rt5645_hw_params()
2598 		snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);  in rt5645_hw_params()
2601 		dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);  in rt5645_hw_params()
2610 	struct snd_soc_codec *codec = dai->codec;  in rt5645_set_dai_fmt()  local
2611 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_dai_fmt()
2662 		snd_soc_update_bits(codec, RT5645_I2S1_SDP,  in rt5645_set_dai_fmt()
2667 		snd_soc_update_bits(codec, RT5645_I2S2_SDP,  in rt5645_set_dai_fmt()
2672 		dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);  in rt5645_set_dai_fmt()
2681 	struct snd_soc_codec *codec = dai->codec;  in rt5645_set_dai_sysclk()  local
2682 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_dai_sysclk()
2699 		dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);  in rt5645_set_dai_sysclk()
2702 	snd_soc_update_bits(codec, RT5645_GLB_CLK,  in rt5645_set_dai_sysclk()
2715 	struct snd_soc_codec *codec = dai->codec;  in rt5645_set_dai_pll()  local
2716 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_dai_pll()
2725 		dev_dbg(codec->dev, "PLL disabled\n");  in rt5645_set_dai_pll()
2729 		snd_soc_update_bits(codec, RT5645_GLB_CLK,  in rt5645_set_dai_pll()
2736 		snd_soc_update_bits(codec, RT5645_GLB_CLK,  in rt5645_set_dai_pll()
2743 			snd_soc_update_bits(codec, RT5645_GLB_CLK,  in rt5645_set_dai_pll()
2747 			snd_soc_update_bits(codec, RT5645_GLB_CLK,  in rt5645_set_dai_pll()
2751 			dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);  in rt5645_set_dai_pll()
2756 		dev_err(codec->dev, "Unknown PLL source %d\n", source);  in rt5645_set_dai_pll()
2762 		dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);  in rt5645_set_dai_pll()
2766 	dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",  in rt5645_set_dai_pll()
2770 	snd_soc_write(codec, RT5645_PLL_CTRL1,  in rt5645_set_dai_pll()
2772 	snd_soc_write(codec, RT5645_PLL_CTRL2,  in rt5645_set_dai_pll()
2786 	struct snd_soc_codec *codec = dai->codec;  in rt5645_set_tdm_slot()  local
2787 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_tdm_slot()
2810 			snd_soc_update_bits(codec, RT5645_BASS_BACK,  in rt5645_set_tdm_slot()
2844 	snd_soc_update_bits(codec, RT5645_TDM_CTRL_1, mask, val);  in rt5645_set_tdm_slot()
2849 static int rt5645_set_bias_level(struct snd_soc_codec *codec,  in rt5645_set_bias_level()  argument
2852 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_bias_level()
2856 		if (SND_SOC_BIAS_STANDBY == snd_soc_codec_get_bias_level(codec)) {  in rt5645_set_bias_level()
2857 			snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_set_bias_level()
2863 			snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_set_bias_level()
2866 			snd_soc_update_bits(codec, RT5645_GEN_CTRL1,  in rt5645_set_bias_level()
2872 		snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_set_bias_level()
2877 		snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_set_bias_level()
2881 			snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF)  in rt5645_set_bias_level()
2887 		snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100);  in rt5645_set_bias_level()
2889 			snd_soc_update_bits(codec, RT5645_GEN_CTRL1,  in rt5645_set_bias_level()
2891 		snd_soc_update_bits(codec, RT5645_PWR_ANLG1,  in rt5645_set_bias_level()
2904 static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,  in rt5645_enable_push_button_irq()  argument
2907 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);  in rt5645_enable_push_button_irq()
2914 		snd_soc_update_bits(codec,  in rt5645_enable_push_button_irq()
2916 		snd_soc_update_bits(codec,  in rt5645_enable_push_button_irq()
2918 		snd_soc_read(codec, RT5650_4BTN_IL_CMD1);  in rt5645_enable_push_button_irq()
2920 			snd_soc_read(codec, RT5650_4BTN_IL_CMD1));  in rt5645_enable_push_button_irq()
2922 		snd_soc_update_bits(codec, RT5650_4BTN_IL_CMD2, 0x8000, 0x0);  in rt5645_enable_push_button_irq()
2923 		snd_soc_update_bits(codec, RT5645_INT_IRQ_ST, 0x8, 0x0);  in rt5645_enable_push_button_irq()
2931 static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert)  in rt5645_jack_detect()  argument
2933 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);  in rt5645_jack_detect()
2934 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_jack_detect()
2968 		dev_dbg(codec->dev, "val = %d\n", val);  in rt5645_jack_detect()
2973 				rt5645_enable_push_button_irq(codec, true);  in rt5645_jack_detect()
2995 			rt5645_enable_push_button_irq(codec, false);  in rt5645_jack_detect()
3009 static int rt5645_button_detect(struct snd_soc_codec *codec)  in rt5645_button_detect()  argument
3013 	val = snd_soc_read(codec, RT5650_4BTN_IL_CMD1);  in rt5645_button_detect()
3016 	snd_soc_write(codec, RT5650_4BTN_IL_CMD1, val);  in rt5645_button_detect()
3023 int rt5645_set_jack_detect(struct snd_soc_codec *codec,  in rt5645_set_jack_detect()  argument
3027 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_set_jack_detect()
3051 	if (!rt5645->codec)  in rt5645_jack_detect_work()
3058 			dev_dbg(rt5645->codec->dev, "gpio_state = %d\n",  in rt5645_jack_detect_work()
3060 			report = rt5645_jack_detect(rt5645->codec, gpio_state);  in rt5645_jack_detect_work()
3068 		val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0070;  in rt5645_jack_detect_work()
3071 		val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0020;  in rt5645_jack_detect_work()
3081 			report = rt5645_jack_detect(rt5645->codec, 1);  in rt5645_jack_detect_work()
3086 		if (snd_soc_read(rt5645->codec, RT5645_INT_IRQ_ST) & 0x4) {  in rt5645_jack_detect_work()
3089 			btn_type = rt5645_button_detect(rt5645->codec);  in rt5645_jack_detect_work()
3119 				dev_err(rt5645->codec->dev,  in rt5645_jack_detect_work()
3134 		snd_soc_update_bits(rt5645->codec,  in rt5645_jack_detect_work()
3136 		rt5645_jack_detect(rt5645->codec, 0);  in rt5645_jack_detect_work()
3169 static int rt5645_probe(struct snd_soc_codec *codec)  in rt5645_probe()  argument
3171 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);  in rt5645_probe()
3172 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_probe()
3174 	rt5645->codec = codec;  in rt5645_probe()
3195 	snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);  in rt5645_probe()
3204 	rt5645->eq_param = devm_kzalloc(codec->dev,  in rt5645_probe()
3210 static int rt5645_remove(struct snd_soc_codec *codec)  in rt5645_remove()  argument
3212 	rt5645_reset(codec);  in rt5645_remove()
3217 static int rt5645_suspend(struct snd_soc_codec *codec)  in rt5645_suspend()  argument
3219 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_suspend()
3227 static int rt5645_resume(struct snd_soc_codec *codec)  in rt5645_resume()  argument
3229 	struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);  in rt5645_resume()