sound/soc/codecs/rt700.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * rt700.h -- RT700 ALSA SoC audio driver header
   4  *
   5  * Copyright(c) 2019 Realtek Semiconductor Corp.
   6  */
   7
   8 #ifndef __RT700_H__
   9 #define __RT700_H__
  10
  11 extern const struct dev_pm_ops rt700_runtime_pm;
  12
  13 struct  rt700_priv {
  14         struct snd_soc_component *component;
  15         struct regmap *regmap;
  16         struct regmap *sdw_regmap;
  17         struct sdw_slave *slave;
  18         enum sdw_slave_status status;
  19         struct sdw_bus_params params;
  20         bool hw_init;
  21         bool first_hw_init;
  22         struct snd_soc_jack *hs_jack;
  23         struct delayed_work jack_detect_work;
  24         struct delayed_work jack_btn_check_work;
  25         int jack_type;
  26         struct mutex disable_irq_lock; /* imp-def irq lock protection */
  27         bool disable_irq;
  28 };
  29
  30 struct sdw_stream_data {
  31         struct sdw_stream_runtime *sdw_stream;
  32 };
  33
  34 /* NID */
  35 #define RT700_AUDIO_FUNCTION_GROUP                      0x01
  36 #define RT700_DAC_OUT1                                  0x02
  37 #define RT700_DAC_OUT2                                  0x03
  38 #define RT700_ADC_IN1                                   0x09
  39 #define RT700_ADC_IN2                                   0x08
  40 #define RT700_DMIC1                                     0x12
  41 #define RT700_DMIC2                                     0x13
  42 #define RT700_SPK_OUT                                   0x14
  43 #define RT700_MIC2                                      0x19
  44 #define RT700_LINE1                                     0x1a
  45 #define RT700_LINE2                                     0x1b
  46 #define RT700_BEEP                                      0x1d
  47 #define RT700_SPDIF                                     0x1e
  48 #define RT700_VENDOR_REGISTERS                          0x20
  49 #define RT700_HP_OUT                                    0x21
  50 #define RT700_MIXER_IN1                                 0x22
  51 #define RT700_MIXER_IN2                                 0x23
  52 #define RT700_INLINE_CMD                                0x55
  53
  54 /* Index (NID:20h) */
  55 #define RT700_DAC_DC_CALI_CTL1                          0x00
  56 #define RT700_PARA_VERB_CTL                             0x1a
  57 #define RT700_COMBO_JACK_AUTO_CTL1                              0x45
  58 #define RT700_COMBO_JACK_AUTO_CTL2                              0x46
  59 #define RT700_INLINE_CMD_CTL                            0x48
  60 #define RT700_DIGITAL_MISC_CTRL4                        0x4a
  61 #define RT700_VREFOUT_CTL                               0x6b
  62 #define RT700_FSM_CTL                           0x6f
  63 #define RT700_IRQ_FLAG_TABLE1                           0x80
  64 #define RT700_IRQ_FLAG_TABLE2                           0x81
  65 #define RT700_IRQ_FLAG_TABLE3                           0x82
  66
  67 /* Verb */
  68 #define RT700_VERB_SET_CONNECT_SEL                      0x3100
  69 #define RT700_VERB_SET_EAPD_BTLENABLE                   0x3c00
  70 #define RT700_VERB_GET_CONNECT_SEL                      0xb100
  71 #define RT700_VERB_SET_POWER_STATE                      0x3500
  72 #define RT700_VERB_SET_CHANNEL_STREAMID                 0x3600
  73 #define RT700_VERB_SET_PIN_WIDGET_CONTROL               0x3700
  74 #define RT700_VERB_SET_UNSOLICITED_ENABLE               0x3800
  75 #define RT700_SET_AMP_GAIN_MUTE_H                       0x7300
  76 #define RT700_SET_AMP_GAIN_MUTE_L                       0x8380
  77 #define RT700_VERB_GET_PIN_SENSE                        0xb900
  78
  79 #define RT700_READ_HDA_3                                0x2012
  80 #define RT700_READ_HDA_2                                0x2013
  81 #define RT700_READ_HDA_1                                0x2014
  82 #define RT700_READ_HDA_0                                0x2015
  83 #define RT700_PRIV_INDEX_W_H                            0x7520
  84 #define RT700_PRIV_INDEX_W_L                            0x85a0
  85 #define RT700_PRIV_DATA_W_H                             0x7420
  86 #define RT700_PRIV_DATA_W_L                             0x84a0
  87 #define RT700_PRIV_INDEX_R_H                            0x9d20
  88 #define RT700_PRIV_INDEX_R_L                            0xada0
  89 #define RT700_PRIV_DATA_R_H                             0x9c20
  90 #define RT700_PRIV_DATA_R_L                             0xaca0
  91 #define RT700_DAC_FORMAT_H                              0x7203
  92 #define RT700_DAC_FORMAT_L                              0x8283
  93 #define RT700_ADC_FORMAT_H                              0x7209
  94 #define RT700_ADC_FORMAT_L                              0x8289
  95 #define RT700_SET_AUDIO_POWER_STATE\
  96         (RT700_VERB_SET_POWER_STATE | RT700_AUDIO_FUNCTION_GROUP)
  97 #define RT700_SET_PIN_DMIC1\
  98         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC1)
  99 #define RT700_SET_PIN_DMIC2\
 100         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC2)
 101 #define RT700_SET_PIN_SPK\
 102         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_SPK_OUT)
 103 #define RT700_SET_PIN_HP\
 104         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_HP_OUT)
 105 #define RT700_SET_PIN_MIC2\
 106         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_MIC2)
 107 #define RT700_SET_PIN_LINE1\
 108         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE1)
 109 #define RT700_SET_PIN_LINE2\
 110         (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE2)
 111 #define RT700_SET_MIC2_UNSOLICITED_ENABLE\
 112         (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_MIC2)
 113 #define RT700_SET_HP_UNSOLICITED_ENABLE\
 114         (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_HP_OUT)
 115 #define RT700_SET_INLINE_UNSOLICITED_ENABLE\
 116         (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_INLINE_CMD)
 117 #define RT700_SET_STREAMID_DAC1\
 118         (RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT1)
 119 #define RT700_SET_STREAMID_DAC2\
 120         (RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT2)
 121 #define RT700_SET_STREAMID_ADC1\
 122         (RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN1)
 123 #define RT700_SET_STREAMID_ADC2\
 124         (RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN2)
 125 #define RT700_SET_GAIN_DAC1_L\
 126         (RT700_SET_AMP_GAIN_MUTE_L | RT700_DAC_OUT1)
 127 #define RT700_SET_GAIN_DAC1_H\
 128         (RT700_SET_AMP_GAIN_MUTE_H | RT700_DAC_OUT1)
 129 #define RT700_SET_GAIN_ADC1_L\
 130         (RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN1)
 131 #define RT700_SET_GAIN_ADC1_H\
 132         (RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN1)
 133 #define RT700_SET_GAIN_ADC2_L\
 134         (RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN2)
 135 #define RT700_SET_GAIN_ADC2_H\
 136         (RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN2)
 137 #define RT700_SET_GAIN_AMIC_L\
 138         (RT700_SET_AMP_GAIN_MUTE_L | RT700_MIC2)
 139 #define RT700_SET_GAIN_AMIC_H\
 140         (RT700_SET_AMP_GAIN_MUTE_H | RT700_MIC2)
 141 #define RT700_SET_GAIN_HP_L\
 142         (RT700_SET_AMP_GAIN_MUTE_L | RT700_HP_OUT)
 143 #define RT700_SET_GAIN_HP_H\
 144         (RT700_SET_AMP_GAIN_MUTE_H | RT700_HP_OUT)
 145 #define RT700_SET_GAIN_SPK_L\
 146         (RT700_SET_AMP_GAIN_MUTE_L | RT700_SPK_OUT)
 147 #define RT700_SET_GAIN_SPK_H\
 148         (RT700_SET_AMP_GAIN_MUTE_H | RT700_SPK_OUT)
 149 #define RT700_SET_EAPD_SPK\
 150         (RT700_VERB_SET_EAPD_BTLENABLE | RT700_SPK_OUT)
 151
 152 /* combo jack auto switch control 2 (0x46)(NID:20h) */
 153 #define RT700_COMBOJACK_AUTO_DET_STATUS                 (0x1 << 11)
 154 #define RT700_COMBOJACK_AUTO_DET_TRS                    (0x1 << 10)
 155 #define RT700_COMBOJACK_AUTO_DET_CTIA                   (0x1 << 9)
 156 #define RT700_COMBOJACK_AUTO_DET_OMTP                   (0x1 << 8)
 157
 158 #define RT700_EAPD_HIGH                                 0x2
 159 #define RT700_EAPD_LOW                                  0x0
 160 #define RT700_MUTE_SFT                                  7
 161 #define RT700_DIR_IN_SFT                                6
 162 #define RT700_DIR_OUT_SFT                               7
 163
 164 enum {
 165         RT700_AIF1,
 166         RT700_AIF2,
 167         RT700_AIFS,
 168 };
 169
 170 int rt700_io_init(struct device *dev, struct sdw_slave *slave);
 171 int rt700_init(struct device *dev, struct regmap *sdw_regmap,
 172                struct regmap *regmap, struct sdw_slave *slave);
 173
 174 int rt700_jack_detect(struct rt700_priv *rt700, bool *hp, bool *mic);
 175 int rt700_clock_config(struct device *dev);
 176 #endif /* __RT700_H__ */