sound/soc/intel/boards/sof_sdw_common.h

   1 /* SPDX-License-Identifier: GPL-2.0-only
   2  *  Copyright (c) 2020 Intel Corporation
   3  */
   4
   5 /*
   6  *  sof_sdw_common.h - prototypes for common helpers
   7  */
   8
   9 #ifndef SND_SOC_SOF_SDW_COMMON_H
  10 #define SND_SOC_SOF_SDW_COMMON_H
  11
  12 #include <linux/bits.h>
  13 #include <linux/types.h>
  14 #include <sound/soc.h>
  15
  16 #define MAX_NO_PROPS 2
  17 #define MAX_HDMI_NUM 4
  18 #define SDW_DMIC_DAI_ID 4
  19 #define SDW_MAX_CPU_DAIS 16
  20 #define SDW_INTEL_BIDIR_PDI_BASE 2
  21
  22 /* 8 combinations with 4 links + unused group 0 */
  23 #define SDW_MAX_GROUPS 9
  24
  25 enum {
  26         SOF_RT711_JD_SRC_JD1 = 1,
  27         SOF_RT711_JD_SRC_JD2 = 2,
  28 };
  29
  30 enum {
  31         SOF_PRE_TGL_HDMI_COUNT = 3,
  32         SOF_TGL_HDMI_COUNT = 4,
  33 };
  34
  35 enum {
  36         SOF_I2S_SSP0 = BIT(0),
  37         SOF_I2S_SSP1 = BIT(1),
  38         SOF_I2S_SSP2 = BIT(2),
  39         SOF_I2S_SSP3 = BIT(3),
  40         SOF_I2S_SSP4 = BIT(4),
  41         SOF_I2S_SSP5 = BIT(5),
  42 };
  43
  44 #define SOF_RT711_JDSRC(quirk)          ((quirk) & GENMASK(1, 0))
  45 #define SOF_SDW_FOUR_SPK                BIT(2)
  46 #define SOF_SDW_TGL_HDMI                BIT(3)
  47 #define SOF_SDW_PCH_DMIC                BIT(4)
  48 #define SOF_SSP_PORT(x)         (((x) & GENMASK(5, 0)) << 5)
  49 #define SOF_SSP_GET_PORT(quirk) (((quirk) >> 5) & GENMASK(5, 0))
  50 #define SOF_RT715_DAI_ID_FIX            BIT(11)
  51 #define SOF_SDW_NO_AGGREGATION          BIT(12)
  52
  53 struct sof_sdw_codec_info {
  54         const int part_id;
  55         const int version_id;
  56         int amp_num;
  57         const u8 acpi_id[ACPI_ID_LEN];
  58         const bool direction[2]; // playback & capture support
  59         const char *dai_name;
  60         const struct snd_soc_ops *ops;
  61
  62         int  (*init)(const struct snd_soc_acpi_link_adr *link,
  63                      struct snd_soc_dai_link *dai_links,
  64                      struct sof_sdw_codec_info *info,
  65                      bool playback);
  66
  67         int (*exit)(struct device *dev, struct snd_soc_dai_link *dai_link);
  68         bool late_probe;
  69         int (*codec_card_late_probe)(struct snd_soc_card *card);
  70 };
  71
  72 struct mc_private {
  73         struct list_head hdmi_pcm_list;
  74         bool common_hdmi_codec_drv;
  75         bool idisp_codec;
  76         struct snd_soc_jack sdw_headset;
  77 };
  78
  79 extern unsigned long sof_sdw_quirk;
  80
  81 int sdw_startup(struct snd_pcm_substream *substream);
  82 int sdw_prepare(struct snd_pcm_substream *substream);
  83 int sdw_trigger(struct snd_pcm_substream *substream, int cmd);
  84 int sdw_hw_free(struct snd_pcm_substream *substream);
  85 void sdw_shutdown(struct snd_pcm_substream *substream);
  86
  87 /* generic HDMI support */
  88 int sof_sdw_hdmi_init(struct snd_soc_pcm_runtime *rtd);
  89
  90 int sof_sdw_hdmi_card_late_probe(struct snd_soc_card *card);
  91
  92 /* DMIC support */
  93 int sof_sdw_dmic_init(struct snd_soc_pcm_runtime *rtd);
  94
  95 /* RT711 support */
  96 int sof_sdw_rt711_init(const struct snd_soc_acpi_link_adr *link,
  97                        struct snd_soc_dai_link *dai_links,
  98                        struct sof_sdw_codec_info *info,
  99                        bool playback);
 100 int sof_sdw_rt711_exit(struct device *dev, struct snd_soc_dai_link *dai_link);
 101
 102 /* RT711-SDCA support */
 103 int sof_sdw_rt711_sdca_init(const struct snd_soc_acpi_link_adr *link,
 104                             struct snd_soc_dai_link *dai_links,
 105                             struct sof_sdw_codec_info *info,
 106                             bool playback);
 107 int sof_sdw_rt711_sdca_exit(struct device *dev, struct snd_soc_dai_link *dai_link);
 108
 109 /* RT700 support */
 110 int sof_sdw_rt700_init(const struct snd_soc_acpi_link_adr *link,
 111                        struct snd_soc_dai_link *dai_links,
 112                        struct sof_sdw_codec_info *info,
 113                        bool playback);
 114
 115 /* RT1308 support */
 116 extern struct snd_soc_ops sof_sdw_rt1308_i2s_ops;
 117
 118 int sof_sdw_rt1308_init(const struct snd_soc_acpi_link_adr *link,
 119                         struct snd_soc_dai_link *dai_links,
 120                         struct sof_sdw_codec_info *info,
 121                         bool playback);
 122
 123 /* RT1316 support */
 124 int sof_sdw_rt1316_init(const struct snd_soc_acpi_link_adr *link,
 125                         struct snd_soc_dai_link *dai_links,
 126                         struct sof_sdw_codec_info *info,
 127                         bool playback);
 128
 129 /* RT715 support */
 130 int sof_sdw_rt715_init(const struct snd_soc_acpi_link_adr *link,
 131                        struct snd_soc_dai_link *dai_links,
 132                        struct sof_sdw_codec_info *info,
 133                        bool playback);
 134
 135 /* RT715-SDCA support */
 136 int sof_sdw_rt715_sdca_init(const struct snd_soc_acpi_link_adr *link,
 137                             struct snd_soc_dai_link *dai_links,
 138                             struct sof_sdw_codec_info *info,
 139                             bool playback);
 140
 141 /* MAX98373 support */
 142 int sof_sdw_mx8373_init(const struct snd_soc_acpi_link_adr *link,
 143                         struct snd_soc_dai_link *dai_links,
 144                         struct sof_sdw_codec_info *info,
 145                         bool playback);
 146
 147 int sof_sdw_mx8373_late_probe(struct snd_soc_card *card);
 148
 149 /* RT5682 support */
 150 int sof_sdw_rt5682_init(const struct snd_soc_acpi_link_adr *link,
 151                         struct snd_soc_dai_link *dai_links,
 152                         struct sof_sdw_codec_info *info,
 153                         bool playback);
 154
 155 #endif