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TOMOYO Linux Cross Reference
Linux/sound/pci/ice1712/wm8776.h

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Diff markup

Differences between /sound/pci/ice1712/wm8776.h (Version linux-6.12-rc7) and /sound/pci/ice1712/wm8776.h (Version linux-6.10.14)


  1 /* SPDX-License-Identifier: GPL-2.0-or-later *      1 /* SPDX-License-Identifier: GPL-2.0-or-later */
  2 #ifndef __SOUND_WM8776_H                            2 #ifndef __SOUND_WM8776_H
  3 #define __SOUND_WM8776_H                            3 #define __SOUND_WM8776_H
  4                                                     4 
  5 /*                                                  5 /*
  6  *   ALSA driver for ICEnsemble VT17xx              6  *   ALSA driver for ICEnsemble VT17xx
  7  *                                                  7  *
  8  *   Lowlevel functions for WM8776 codec            8  *   Lowlevel functions for WM8776 codec
  9  *                                                  9  *
 10  *      Copyright (c) 2012 Ondrej Zary <linux@     10  *      Copyright (c) 2012 Ondrej Zary <linux@rainbow-software.org>
 11  */                                                11  */
 12                                                    12 
 13 #define WM8776_REG_HPLVOL       0x00               13 #define WM8776_REG_HPLVOL       0x00
 14 #define WM8776_REG_HPRVOL       0x01               14 #define WM8776_REG_HPRVOL       0x01
 15 #define WM8776_REG_HPMASTER     0x02               15 #define WM8776_REG_HPMASTER     0x02
 16 #define WM8776_HPVOL_MASK               0x17f      16 #define WM8776_HPVOL_MASK               0x17f           /* incl. update bit */
 17 #define WM8776_VOL_HPZCEN               (1 <<      17 #define WM8776_VOL_HPZCEN               (1 << 7)        /* zero cross detect */
 18 #define WM8776_VOL_UPDATE               (1 <<      18 #define WM8776_VOL_UPDATE               (1 << 8)        /* update volume */
 19 #define WM8776_REG_DACLVOL      0x03               19 #define WM8776_REG_DACLVOL      0x03
 20 #define WM8776_REG_DACRVOL      0x04               20 #define WM8776_REG_DACRVOL      0x04
 21 #define WM8776_REG_DACMASTER    0x05               21 #define WM8776_REG_DACMASTER    0x05
 22 #define WM8776_DACVOL_MASK              0x1ff      22 #define WM8776_DACVOL_MASK              0x1ff           /* incl. update bit */
 23 #define WM8776_REG_PHASESWAP    0x06               23 #define WM8776_REG_PHASESWAP    0x06
 24 #define WM8776_PHASE_INVERTL            (1 <<      24 #define WM8776_PHASE_INVERTL            (1 << 0)
 25 #define WM8776_PHASE_INVERTR            (1 <<      25 #define WM8776_PHASE_INVERTR            (1 << 1)
 26 #define WM8776_REG_DACCTRL1     0x07               26 #define WM8776_REG_DACCTRL1     0x07
 27 #define WM8776_DAC_DZCEN                (1 <<      27 #define WM8776_DAC_DZCEN                (1 << 0)
 28 #define WM8776_DAC_ATC                  (1 <<      28 #define WM8776_DAC_ATC                  (1 << 1)
 29 #define WM8776_DAC_IZD                  (1 <<      29 #define WM8776_DAC_IZD                  (1 << 2)
 30 #define WM8776_DAC_TOD                  (1 <<      30 #define WM8776_DAC_TOD                  (1 << 3)
 31 #define WM8776_DAC_PL_MASK              0xf0       31 #define WM8776_DAC_PL_MASK              0xf0
 32 #define WM8776_DAC_PL_LL                (1 <<      32 #define WM8776_DAC_PL_LL                (1 << 4)        /* L chan: L signal */
 33 #define WM8776_DAC_PL_LR                (2 <<      33 #define WM8776_DAC_PL_LR                (2 << 4)        /* L chan: R signal */
 34 #define WM8776_DAC_PL_LB                (3 <<      34 #define WM8776_DAC_PL_LB                (3 << 4)        /* L chan: both */
 35 #define WM8776_DAC_PL_RL                (1 <<      35 #define WM8776_DAC_PL_RL                (1 << 6)        /* R chan: L signal */
 36 #define WM8776_DAC_PL_RR                (2 <<      36 #define WM8776_DAC_PL_RR                (2 << 6)        /* R chan: R signal */
 37 #define WM8776_DAC_PL_RB                (3 <<      37 #define WM8776_DAC_PL_RB                (3 << 6)        /* R chan: both */
 38 #define WM8776_REG_DACMUTE      0x08               38 #define WM8776_REG_DACMUTE      0x08
 39 #define WM8776_DACMUTE                  (1 <<      39 #define WM8776_DACMUTE                  (1 << 0)
 40 #define WM8776_REG_DACCTRL2     0x09               40 #define WM8776_REG_DACCTRL2     0x09
 41 #define WM8776_DAC2_DEEMPH              (1 <<      41 #define WM8776_DAC2_DEEMPH              (1 << 0)
 42 #define WM8776_DAC2_ZFLAG_DISABLE       (0 <<      42 #define WM8776_DAC2_ZFLAG_DISABLE       (0 << 1)
 43 #define WM8776_DAC2_ZFLAG_OWN           (1 <<      43 #define WM8776_DAC2_ZFLAG_OWN           (1 << 1)
 44 #define WM8776_DAC2_ZFLAG_BOTH          (2 <<      44 #define WM8776_DAC2_ZFLAG_BOTH          (2 << 1)
 45 #define WM8776_DAC2_ZFLAG_EITHER        (3 <<      45 #define WM8776_DAC2_ZFLAG_EITHER        (3 << 1)
 46 #define WM8776_REG_DACIFCTRL    0x0a               46 #define WM8776_REG_DACIFCTRL    0x0a
 47 #define WM8776_FMT_RIGHTJ               (0 <<      47 #define WM8776_FMT_RIGHTJ               (0 << 0)
 48 #define WM8776_FMT_LEFTJ                (1 <<      48 #define WM8776_FMT_LEFTJ                (1 << 0)
 49 #define WM8776_FMT_I2S                  (2 <<      49 #define WM8776_FMT_I2S                  (2 << 0)
 50 #define WM8776_FMT_DSP                  (3 <<      50 #define WM8776_FMT_DSP                  (3 << 0)
 51 #define WM8776_FMT_DSP_LATE             (1 <<      51 #define WM8776_FMT_DSP_LATE             (1 << 2)        /* in DSP mode */
 52 #define WM8776_FMT_LRC_INVERTED         (1 <<      52 #define WM8776_FMT_LRC_INVERTED         (1 << 2)        /* in other modes */
 53 #define WM8776_FMT_BCLK_INVERTED        (1 <<      53 #define WM8776_FMT_BCLK_INVERTED        (1 << 3)
 54 #define WM8776_FMT_16BIT                (0 <<      54 #define WM8776_FMT_16BIT                (0 << 4)
 55 #define WM8776_FMT_20BIT                (1 <<      55 #define WM8776_FMT_20BIT                (1 << 4)
 56 #define WM8776_FMT_24BIT                (2 <<      56 #define WM8776_FMT_24BIT                (2 << 4)
 57 #define WM8776_FMT_32BIT                (3 <<      57 #define WM8776_FMT_32BIT                (3 << 4)
 58 #define WM8776_REG_ADCIFCTRL    0x0b               58 #define WM8776_REG_ADCIFCTRL    0x0b
 59 #define WM8776_FMT_ADCMCLK_INVERTED     (1 <<      59 #define WM8776_FMT_ADCMCLK_INVERTED     (1 << 6)
 60 #define WM8776_FMT_ADCHPD               (1 <<      60 #define WM8776_FMT_ADCHPD               (1 << 8)
 61 #define WM8776_REG_MSTRCTRL     0x0c               61 #define WM8776_REG_MSTRCTRL     0x0c
 62 #define WM8776_IF_ADC256FS              (2 <<      62 #define WM8776_IF_ADC256FS              (2 << 0)
 63 #define WM8776_IF_ADC384FS              (3 <<      63 #define WM8776_IF_ADC384FS              (3 << 0)
 64 #define WM8776_IF_ADC512FS              (4 <<      64 #define WM8776_IF_ADC512FS              (4 << 0)
 65 #define WM8776_IF_ADC768FS              (5 <<      65 #define WM8776_IF_ADC768FS              (5 << 0)
 66 #define WM8776_IF_OVERSAMP64            (1 <<      66 #define WM8776_IF_OVERSAMP64            (1 << 3)
 67 #define WM8776_IF_DAC128FS              (0 <<      67 #define WM8776_IF_DAC128FS              (0 << 4)
 68 #define WM8776_IF_DAC192FS              (1 <<      68 #define WM8776_IF_DAC192FS              (1 << 4)
 69 #define WM8776_IF_DAC256FS              (2 <<      69 #define WM8776_IF_DAC256FS              (2 << 4)
 70 #define WM8776_IF_DAC384FS              (3 <<      70 #define WM8776_IF_DAC384FS              (3 << 4)
 71 #define WM8776_IF_DAC512FS              (4 <<      71 #define WM8776_IF_DAC512FS              (4 << 4)
 72 #define WM8776_IF_DAC768FS              (5 <<      72 #define WM8776_IF_DAC768FS              (5 << 4)
 73 #define WM8776_IF_DAC_MASTER            (1 <<      73 #define WM8776_IF_DAC_MASTER            (1 << 7)
 74 #define WM8776_IF_ADC_MASTER            (1 <<      74 #define WM8776_IF_ADC_MASTER            (1 << 8)
 75 #define WM8776_REG_PWRDOWN      0x0d               75 #define WM8776_REG_PWRDOWN      0x0d
 76 #define WM8776_PWR_PDWN                 (1 <<      76 #define WM8776_PWR_PDWN                 (1 << 0)
 77 #define WM8776_PWR_ADCPD                (1 <<      77 #define WM8776_PWR_ADCPD                (1 << 1)
 78 #define WM8776_PWR_DACPD                (1 <<      78 #define WM8776_PWR_DACPD                (1 << 2)
 79 #define WM8776_PWR_HPPD                 (1 <<      79 #define WM8776_PWR_HPPD                 (1 << 3)
 80 #define WM8776_PWR_AINPD                (1 <<      80 #define WM8776_PWR_AINPD                (1 << 6)
 81 #define WM8776_REG_ADCLVOL      0x0e               81 #define WM8776_REG_ADCLVOL      0x0e
 82 #define WM8776_REG_ADCRVOL      0x0f               82 #define WM8776_REG_ADCRVOL      0x0f
 83 #define WM8776_ADC_GAIN_MASK            0xff       83 #define WM8776_ADC_GAIN_MASK            0xff
 84 #define WM8776_ADC_ZCEN                 (1 <<      84 #define WM8776_ADC_ZCEN                 (1 << 8)
 85 #define WM8776_REG_ALCCTRL1     0x10               85 #define WM8776_REG_ALCCTRL1     0x10
 86 #define WM8776_ALC1_LCT_MASK            0x0f       86 #define WM8776_ALC1_LCT_MASK            0x0f    /* 0=-16dB, 1=-15dB..15=-1dB */
 87 #define WM8776_ALC1_MAXGAIN_MASK        0x70       87 #define WM8776_ALC1_MAXGAIN_MASK        0x70    /* 0,1=0dB, 2=+4dB...7=+24dB */
 88 #define WM8776_ALC1_LCSEL_MASK          0x180      88 #define WM8776_ALC1_LCSEL_MASK          0x180
 89 #define WM8776_ALC1_LCSEL_LIMITER       (0 <<      89 #define WM8776_ALC1_LCSEL_LIMITER       (0 << 7)
 90 #define WM8776_ALC1_LCSEL_ALCR          (1 <<      90 #define WM8776_ALC1_LCSEL_ALCR          (1 << 7)
 91 #define WM8776_ALC1_LCSEL_ALCL          (2 <<      91 #define WM8776_ALC1_LCSEL_ALCL          (2 << 7)
 92 #define WM8776_ALC1_LCSEL_ALCSTEREO     (3 <<      92 #define WM8776_ALC1_LCSEL_ALCSTEREO     (3 << 7)
 93 #define WM8776_REG_ALCCTRL2     0x11               93 #define WM8776_REG_ALCCTRL2     0x11
 94 #define WM8776_ALC2_HOLD_MASK           0x0f       94 #define WM8776_ALC2_HOLD_MASK           0x0f    /*0=0ms, 1=2.67ms, 2=5.33ms.. */
 95 #define WM8776_ALC2_ZCEN                (1 <<      95 #define WM8776_ALC2_ZCEN                (1 << 7)
 96 #define WM8776_ALC2_LCEN                (1 <<      96 #define WM8776_ALC2_LCEN                (1 << 8)
 97 #define WM8776_REG_ALCCTRL3     0x12               97 #define WM8776_REG_ALCCTRL3     0x12
 98 #define WM8776_ALC3_ATK_MASK            0x0f       98 #define WM8776_ALC3_ATK_MASK            0x0f
 99 #define WM8776_ALC3_DCY_MASK            0xf0       99 #define WM8776_ALC3_DCY_MASK            0xf0
100 #define WM8776_ALC3_FDECAY              (1 <<     100 #define WM8776_ALC3_FDECAY              (1 << 8)
101 #define WM8776_REG_NOISEGATE    0x13              101 #define WM8776_REG_NOISEGATE    0x13
102 #define WM8776_NGAT_ENABLE              (1 <<     102 #define WM8776_NGAT_ENABLE              (1 << 0)
103 #define WM8776_NGAT_THR_MASK            0x1c      103 #define WM8776_NGAT_THR_MASK            0x1c    /*0=-78dB, 1=-72dB...7=-36dB */
104 #define WM8776_REG_LIMITER      0x14              104 #define WM8776_REG_LIMITER      0x14
105 #define WM8776_LIM_MAXATTEN_MASK        0x0f      105 #define WM8776_LIM_MAXATTEN_MASK        0x0f
106 #define WM8776_LIM_TRANWIN_MASK         0x70      106 #define WM8776_LIM_TRANWIN_MASK         0x70    /*0=0us, 1=62.5us, 2=125us.. */
107 #define WM8776_REG_ADCMUX       0x15              107 #define WM8776_REG_ADCMUX       0x15
108 #define WM8776_ADC_MUX_AIN1             (1 <<     108 #define WM8776_ADC_MUX_AIN1             (1 << 0)
109 #define WM8776_ADC_MUX_AIN2             (1 <<     109 #define WM8776_ADC_MUX_AIN2             (1 << 1)
110 #define WM8776_ADC_MUX_AIN3             (1 <<     110 #define WM8776_ADC_MUX_AIN3             (1 << 2)
111 #define WM8776_ADC_MUX_AIN4             (1 <<     111 #define WM8776_ADC_MUX_AIN4             (1 << 3)
112 #define WM8776_ADC_MUX_AIN5             (1 <<     112 #define WM8776_ADC_MUX_AIN5             (1 << 4)
113 #define WM8776_ADC_MUTER                (1 <<     113 #define WM8776_ADC_MUTER                (1 << 6)
114 #define WM8776_ADC_MUTEL                (1 <<     114 #define WM8776_ADC_MUTEL                (1 << 7)
115 #define WM8776_ADC_LRBOTH               (1 <<     115 #define WM8776_ADC_LRBOTH               (1 << 8)
116 #define WM8776_REG_OUTMUX       0x16              116 #define WM8776_REG_OUTMUX       0x16
117 #define WM8776_OUTMUX_DAC               (1 <<     117 #define WM8776_OUTMUX_DAC               (1 << 0)
118 #define WM8776_OUTMUX_AUX               (1 <<     118 #define WM8776_OUTMUX_AUX               (1 << 1)
119 #define WM8776_OUTMUX_BYPASS            (1 <<     119 #define WM8776_OUTMUX_BYPASS            (1 << 2)
120 #define WM8776_REG_RESET        0x17              120 #define WM8776_REG_RESET        0x17
121                                                   121 
122 #define WM8776_REG_COUNT        0x17    /* don    122 #define WM8776_REG_COUNT        0x17    /* don't cache the RESET register */
123                                                   123 
124 struct snd_wm8776;                                124 struct snd_wm8776;
125                                                   125 
126 struct snd_wm8776_ops {                           126 struct snd_wm8776_ops {
127         void (*write)(struct snd_wm8776 *wm, u    127         void (*write)(struct snd_wm8776 *wm, u8 addr, u8 data);
128 };                                                128 };
129                                                   129 
130 enum snd_wm8776_ctl_id {                          130 enum snd_wm8776_ctl_id {
131         WM8776_CTL_DAC_VOL,                       131         WM8776_CTL_DAC_VOL,
132         WM8776_CTL_DAC_SW,                        132         WM8776_CTL_DAC_SW,
133         WM8776_CTL_DAC_ZC_SW,                     133         WM8776_CTL_DAC_ZC_SW,
134         WM8776_CTL_HP_VOL,                        134         WM8776_CTL_HP_VOL,
135         WM8776_CTL_HP_SW,                         135         WM8776_CTL_HP_SW,
136         WM8776_CTL_HP_ZC_SW,                      136         WM8776_CTL_HP_ZC_SW,
137         WM8776_CTL_AUX_SW,                        137         WM8776_CTL_AUX_SW,
138         WM8776_CTL_BYPASS_SW,                     138         WM8776_CTL_BYPASS_SW,
139         WM8776_CTL_DAC_IZD_SW,                    139         WM8776_CTL_DAC_IZD_SW,
140         WM8776_CTL_PHASE_SW,                      140         WM8776_CTL_PHASE_SW,
141         WM8776_CTL_DEEMPH_SW,                     141         WM8776_CTL_DEEMPH_SW,
142         WM8776_CTL_ADC_VOL,                       142         WM8776_CTL_ADC_VOL,
143         WM8776_CTL_ADC_SW,                        143         WM8776_CTL_ADC_SW,
144         WM8776_CTL_INPUT1_SW,                     144         WM8776_CTL_INPUT1_SW,
145         WM8776_CTL_INPUT2_SW,                     145         WM8776_CTL_INPUT2_SW,
146         WM8776_CTL_INPUT3_SW,                     146         WM8776_CTL_INPUT3_SW,
147         WM8776_CTL_INPUT4_SW,                     147         WM8776_CTL_INPUT4_SW,
148         WM8776_CTL_INPUT5_SW,                     148         WM8776_CTL_INPUT5_SW,
149         WM8776_CTL_AGC_SEL,                       149         WM8776_CTL_AGC_SEL,
150         WM8776_CTL_LIM_THR,                       150         WM8776_CTL_LIM_THR,
151         WM8776_CTL_LIM_ATK,                       151         WM8776_CTL_LIM_ATK,
152         WM8776_CTL_LIM_DCY,                       152         WM8776_CTL_LIM_DCY,
153         WM8776_CTL_LIM_TRANWIN,                   153         WM8776_CTL_LIM_TRANWIN,
154         WM8776_CTL_LIM_MAXATTN,                   154         WM8776_CTL_LIM_MAXATTN,
155         WM8776_CTL_ALC_TGT,                       155         WM8776_CTL_ALC_TGT,
156         WM8776_CTL_ALC_ATK,                       156         WM8776_CTL_ALC_ATK,
157         WM8776_CTL_ALC_DCY,                       157         WM8776_CTL_ALC_DCY,
158         WM8776_CTL_ALC_MAXGAIN,                   158         WM8776_CTL_ALC_MAXGAIN,
159         WM8776_CTL_ALC_MAXATTN,                   159         WM8776_CTL_ALC_MAXATTN,
160         WM8776_CTL_ALC_HLD,                       160         WM8776_CTL_ALC_HLD,
161         WM8776_CTL_NGT_SW,                        161         WM8776_CTL_NGT_SW,
162         WM8776_CTL_NGT_THR,                       162         WM8776_CTL_NGT_THR,
163                                                   163 
164         WM8776_CTL_COUNT,                         164         WM8776_CTL_COUNT,
165 };                                                165 };
166                                                   166 
167 #define WM8776_ENUM_MAX         16                167 #define WM8776_ENUM_MAX         16
168                                                   168 
169 #define WM8776_FLAG_STEREO      (1 << 0)          169 #define WM8776_FLAG_STEREO      (1 << 0)
170 #define WM8776_FLAG_VOL_UPDATE  (1 << 1)          170 #define WM8776_FLAG_VOL_UPDATE  (1 << 1)
171 #define WM8776_FLAG_INVERT      (1 << 2)          171 #define WM8776_FLAG_INVERT      (1 << 2)
172 #define WM8776_FLAG_LIM         (1 << 3)          172 #define WM8776_FLAG_LIM         (1 << 3)
173 #define WM8776_FLAG_ALC         (1 << 4)          173 #define WM8776_FLAG_ALC         (1 << 4)
174                                                   174 
175 struct snd_wm8776_ctl {                           175 struct snd_wm8776_ctl {
176         const char *name;                         176         const char *name;
177         snd_ctl_elem_type_t type;                 177         snd_ctl_elem_type_t type;
178         const char *const enum_names[WM8776_EN    178         const char *const enum_names[WM8776_ENUM_MAX];
179         const unsigned int *tlv;                  179         const unsigned int *tlv;
180         u16 reg1, reg2, mask1, mask2, min, max    180         u16 reg1, reg2, mask1, mask2, min, max, flags;
181         void (*set)(struct snd_wm8776 *wm, u16    181         void (*set)(struct snd_wm8776 *wm, u16 ch1, u16 ch2);
182         void (*get)(struct snd_wm8776 *wm, u16    182         void (*get)(struct snd_wm8776 *wm, u16 *ch1, u16 *ch2);
183 };                                                183 };
184                                                   184 
185 enum snd_wm8776_agc_mode {                        185 enum snd_wm8776_agc_mode {
186         WM8776_AGC_OFF,                           186         WM8776_AGC_OFF,
187         WM8776_AGC_LIM,                           187         WM8776_AGC_LIM,
188         WM8776_AGC_ALC_R,                         188         WM8776_AGC_ALC_R,
189         WM8776_AGC_ALC_L,                         189         WM8776_AGC_ALC_L,
190         WM8776_AGC_ALC_STEREO                     190         WM8776_AGC_ALC_STEREO
191 };                                                191 };
192                                                   192 
193 struct snd_wm8776 {                               193 struct snd_wm8776 {
194         struct snd_card *card;                    194         struct snd_card *card;
195         struct snd_wm8776_ctl ctl[WM8776_CTL_C    195         struct snd_wm8776_ctl ctl[WM8776_CTL_COUNT];
196         enum snd_wm8776_agc_mode agc_mode;        196         enum snd_wm8776_agc_mode agc_mode;
197         struct snd_wm8776_ops ops;                197         struct snd_wm8776_ops ops;
198         u16 regs[WM8776_REG_COUNT];     /* 9-b    198         u16 regs[WM8776_REG_COUNT];     /* 9-bit registers */
199 };                                                199 };
200                                                   200 
201                                                   201 
202                                                   202 
203 void snd_wm8776_init(struct snd_wm8776 *wm);      203 void snd_wm8776_init(struct snd_wm8776 *wm);
204 void snd_wm8776_resume(struct snd_wm8776 *wm);    204 void snd_wm8776_resume(struct snd_wm8776 *wm);
205 void snd_wm8776_set_power(struct snd_wm8776 *w    205 void snd_wm8776_set_power(struct snd_wm8776 *wm, u16 power);
206 void snd_wm8776_volume_restore(struct snd_wm87    206 void snd_wm8776_volume_restore(struct snd_wm8776 *wm);
207 int snd_wm8776_build_controls(struct snd_wm877    207 int snd_wm8776_build_controls(struct snd_wm8776 *wm);
208                                                   208 
209 #endif /* __SOUND_WM8776_H */                     209 #endif /* __SOUND_WM8776_H */
210                                                   210 

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