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Diffstat (limited to 'sound/soc/intel/boards/sof_rt5682.c')
-rw-r--r--sound/soc/intel/boards/sof_rt5682.c132
1 files changed, 102 insertions, 30 deletions
diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c
index 58548ea0d915..39217223d50c 100644
--- a/sound/soc/intel/boards/sof_rt5682.c
+++ b/sound/soc/intel/boards/sof_rt5682.c
@@ -50,6 +50,13 @@
#define SOF_MAX98373_SPEAKER_AMP_PRESENT BIT(17)
#define SOF_MAX98360A_SPEAKER_AMP_PRESENT BIT(18)
+/* BT audio offload: reserve 3 bits for future */
+#define SOF_BT_OFFLOAD_SSP_SHIFT 19
+#define SOF_BT_OFFLOAD_SSP_MASK (GENMASK(21, 19))
+#define SOF_BT_OFFLOAD_SSP(quirk) \
+ (((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK)
+#define SOF_SSP_BT_OFFLOAD_PRESENT BIT(22)
+
/* Default: MCLK on, MCLK 19.2M, SSP0 */
static unsigned long sof_rt5682_quirk = SOF_RT5682_MCLK_EN |
SOF_RT5682_SSP_CODEC(0);
@@ -444,20 +451,26 @@ static int sof_card_late_probe(struct snd_soc_card *card)
static const struct snd_kcontrol_new sof_controls[] = {
SOC_DAPM_PIN_SWITCH("Headphone Jack"),
SOC_DAPM_PIN_SWITCH("Headset Mic"),
- SOC_DAPM_PIN_SWITCH("Spk"),
SOC_DAPM_PIN_SWITCH("Left Spk"),
SOC_DAPM_PIN_SWITCH("Right Spk"),
};
+static const struct snd_kcontrol_new speaker_controls[] = {
+ SOC_DAPM_PIN_SWITCH("Spk"),
+};
+
static const struct snd_soc_dapm_widget sof_widgets[] = {
SND_SOC_DAPM_HP("Headphone Jack", NULL),
SND_SOC_DAPM_MIC("Headset Mic", NULL),
- SND_SOC_DAPM_SPK("Spk", NULL),
SND_SOC_DAPM_SPK("Left Spk", NULL),
SND_SOC_DAPM_SPK("Right Spk", NULL),
};
+static const struct snd_soc_dapm_widget speaker_widgets[] = {
+ SND_SOC_DAPM_SPK("Spk", NULL),
+};
+
static const struct snd_soc_dapm_widget dmic_widgets[] = {
SND_SOC_DAPM_MIC("SoC DMIC", NULL),
};
@@ -497,6 +510,21 @@ static int speaker_codec_init(struct snd_soc_pcm_runtime *rtd)
struct snd_soc_card *card = rtd->card;
int ret;
+ ret = snd_soc_dapm_new_controls(&card->dapm, speaker_widgets,
+ ARRAY_SIZE(speaker_widgets));
+ if (ret) {
+ dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
+ /* Don't need to add routes if widget addition failed */
+ return ret;
+ }
+
+ ret = snd_soc_add_card_controls(card, speaker_controls,
+ ARRAY_SIZE(speaker_controls));
+ if (ret) {
+ dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
+ return ret;
+ }
+
ret = snd_soc_dapm_add_routes(&card->dapm, speaker_map,
ARRAY_SIZE(speaker_map));
@@ -566,13 +594,6 @@ static struct snd_soc_dai_link_component dmic_component[] = {
}
};
-static struct snd_soc_dai_link_component max98357a_component[] = {
- {
- .name = "MX98357A:00",
- .dai_name = "HiFi",
- }
-};
-
static struct snd_soc_dai_link_component max98360a_component[] = {
{
.name = "MX98360A:00",
@@ -591,6 +612,13 @@ static struct snd_soc_dai_link_component rt1015_components[] = {
},
};
+static struct snd_soc_dai_link_component dummy_component[] = {
+ {
+ .name = "snd-soc-dummy",
+ .dai_name = "snd-soc-dummy-dai",
+ }
+};
+
static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
int ssp_codec,
int ssp_amp,
@@ -623,7 +651,6 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
links[id].init = sof_rt5682_codec_init;
links[id].exit = sof_rt5682_codec_exit;
links[id].ops = &sof_rt5682_ops;
- links[id].nonatomic = true;
links[id].dpcm_playback = 1;
links[id].dpcm_capture = 1;
links[id].no_pcm = 1;
@@ -742,7 +769,7 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
SOF_MAX98373_SPEAKER_AMP_PRESENT) {
links[id].codecs = max_98373_components;
links[id].num_codecs = ARRAY_SIZE(max_98373_components);
- links[id].init = max98373_spk_codec_init;
+ links[id].init = max_98373_spk_codec_init;
links[id].ops = &max_98373_ops;
/* feedback stream */
links[id].dpcm_capture = 1;
@@ -755,13 +782,10 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
SOF_RT1011_SPEAKER_AMP_PRESENT) {
sof_rt1011_dai_link(&links[id]);
} else {
- links[id].codecs = max98357a_component;
- links[id].num_codecs = ARRAY_SIZE(max98357a_component);
- links[id].init = speaker_codec_init;
+ max_98357a_dai_link(&links[id]);
}
links[id].platforms = platform_component;
links[id].num_platforms = ARRAY_SIZE(platform_component);
- links[id].nonatomic = true;
links[id].dpcm_playback = 1;
links[id].no_pcm = 1;
links[id].cpus = &cpus[id];
@@ -780,6 +804,31 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
if (!links[id].cpus->dai_name)
goto devm_err;
}
+ id++;
+ }
+
+ /* BT audio offload */
+ if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT) {
+ int port = (sof_rt5682_quirk & SOF_BT_OFFLOAD_SSP_MASK) >>
+ SOF_BT_OFFLOAD_SSP_SHIFT;
+
+ links[id].id = id;
+ links[id].cpus = &cpus[id];
+ links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d Pin", port);
+ if (!links[id].cpus->dai_name)
+ goto devm_err;
+ links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port);
+ if (!links[id].name)
+ goto devm_err;
+ links[id].codecs = dummy_component;
+ links[id].num_codecs = ARRAY_SIZE(dummy_component);
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].dpcm_playback = 1;
+ links[id].dpcm_capture = 1;
+ links[id].no_pcm = 1;
+ links[id].num_cpus = 1;
}
return links;
@@ -863,12 +912,15 @@ static int sof_audio_probe(struct platform_device *pdev)
sof_audio_card_rt5682.num_links++;
if (sof_rt5682_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT)
- sof_max98373_codec_conf(&sof_audio_card_rt5682);
+ max_98373_set_codec_conf(&sof_audio_card_rt5682);
else if (sof_rt5682_quirk & SOF_RT1011_SPEAKER_AMP_PRESENT)
sof_rt1011_codec_conf(&sof_audio_card_rt5682);
else if (sof_rt5682_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT)
sof_rt1015p_codec_conf(&sof_audio_card_rt5682);
+ if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT)
+ sof_audio_card_rt5682.num_links++;
+
dai_links = sof_card_dai_links_create(&pdev->dev, ssp_codec, ssp_amp,
dmic_be_num, hdmi_num);
if (!dai_links)
@@ -904,12 +956,14 @@ static const struct platform_device_id board_ids[] = {
.name = "sof_rt5682",
},
{
- .name = "tgl_max98357a_rt5682",
+ .name = "tgl_mx98357a_rt5682",
.driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
SOF_RT5682_SSP_CODEC(0) |
SOF_SPEAKER_AMP_PRESENT |
SOF_RT5682_SSP_AMP(1) |
- SOF_RT5682_NUM_HDMIDEV(4)),
+ SOF_RT5682_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
},
{
.name = "jsl_rt5682_rt1015",
@@ -921,16 +975,18 @@ static const struct platform_device_id board_ids[] = {
SOF_RT5682_SSP_AMP(1)),
},
{
- .name = "tgl_max98373_rt5682",
+ .name = "tgl_mx98373_rt5682",
.driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
SOF_RT5682_SSP_CODEC(0) |
SOF_SPEAKER_AMP_PRESENT |
SOF_MAX98373_SPEAKER_AMP_PRESENT |
SOF_RT5682_SSP_AMP(1) |
- SOF_RT5682_NUM_HDMIDEV(4)),
+ SOF_RT5682_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
},
{
- .name = "jsl_rt5682_max98360a",
+ .name = "jsl_rt5682_mx98360a",
.driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
SOF_RT5682_MCLK_24MHZ |
SOF_RT5682_SSP_CODEC(0) |
@@ -955,7 +1011,9 @@ static const struct platform_device_id board_ids[] = {
SOF_SPEAKER_AMP_PRESENT |
SOF_RT1011_SPEAKER_AMP_PRESENT |
SOF_RT5682_SSP_AMP(1) |
- SOF_RT5682_NUM_HDMIDEV(4)),
+ SOF_RT5682_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
},
{
.name = "jsl_rt5682_rt1015p",
@@ -966,8 +1024,28 @@ static const struct platform_device_id board_ids[] = {
SOF_RT1015P_SPEAKER_AMP_PRESENT |
SOF_RT5682_SSP_AMP(1)),
},
+ {
+ .name = "adl_mx98373_rt5682",
+ .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
+ SOF_RT5682_SSP_CODEC(0) |
+ SOF_SPEAKER_AMP_PRESENT |
+ SOF_MAX98373_SPEAKER_AMP_PRESENT |
+ SOF_RT5682_SSP_AMP(1) |
+ SOF_RT5682_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
+ },
+ {
+ .name = "adl_mx98357a_rt5682",
+ .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
+ SOF_RT5682_SSP_CODEC(0) |
+ SOF_SPEAKER_AMP_PRESENT |
+ SOF_RT5682_SSP_AMP(2) |
+ SOF_RT5682_NUM_HDMIDEV(4)),
+ },
{ }
};
+MODULE_DEVICE_TABLE(platform, board_ids);
static struct platform_driver sof_audio = {
.probe = sof_audio_probe,
@@ -985,11 +1063,5 @@ MODULE_AUTHOR("Bard Liao <bard.liao@intel.com>");
MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");
MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>");
MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:sof_rt5682");
-MODULE_ALIAS("platform:tgl_max98357a_rt5682");
-MODULE_ALIAS("platform:jsl_rt5682_rt1015");
-MODULE_ALIAS("platform:tgl_max98373_rt5682");
-MODULE_ALIAS("platform:jsl_rt5682_max98360a");
-MODULE_ALIAS("platform:cml_rt1015_rt5682");
-MODULE_ALIAS("platform:tgl_rt1011_rt5682");
-MODULE_ALIAS("platform:jsl_rt5682_rt1015p");
+MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON);
+MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON);
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-05 13:51:47 +0300