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-rw-r--r--sound/soc/amd/acp-da7219-max98357a.c42
-rw-r--r--sound/soc/amd/acp-rt5645.c21
-rw-r--r--sound/soc/amd/raven/acp3x-pcm-dma.c43
3 files changed, 66 insertions, 40 deletions
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c
index 16b0ea3a3d72..f4ee6798154a 100644
--- a/sound/soc/amd/acp-da7219-max98357a.c
+++ b/sound/soc/amd/acp-da7219-max98357a.c
@@ -298,69 +298,71 @@ static const struct snd_soc_ops cz_dmic1_cap_ops = {
.hw_params = cz_da7219_params,
};
+SND_SOC_DAILINK_DEF(designware1,
+ DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.1.auto")));
+SND_SOC_DAILINK_DEF(designware2,
+ DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.2.auto")));
+SND_SOC_DAILINK_DEF(designware3,
+ DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.3.auto")));
+
+SND_SOC_DAILINK_DEF(dlgs,
+ DAILINK_COMP_ARRAY(COMP_CODEC("i2c-DLGS7219:00", "da7219-hifi")));
+SND_SOC_DAILINK_DEF(mx,
+ DAILINK_COMP_ARRAY(COMP_CODEC("MX98357A:00", "HiFi")));
+SND_SOC_DAILINK_DEF(adau,
+ DAILINK_COMP_ARRAY(COMP_CODEC("ADAU7002:00", "adau7002-hifi")));
+
+SND_SOC_DAILINK_DEF(platform,
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_audio_dma.0.auto")));
+
static struct snd_soc_dai_link cz_dai_7219_98357[] = {
{
.name = "amd-da7219-play",
.stream_name = "Playback",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.1.auto",
- .codec_dai_name = "da7219-hifi",
- .codec_name = "i2c-DLGS7219:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.init = cz_da7219_init,
.dpcm_playback = 1,
.ops = &cz_da7219_play_ops,
+ SND_SOC_DAILINK_REG(designware1, dlgs, platform),
},
{
.name = "amd-da7219-cap",
.stream_name = "Capture",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.2.auto",
- .codec_dai_name = "da7219-hifi",
- .codec_name = "i2c-DLGS7219:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.dpcm_capture = 1,
.ops = &cz_da7219_cap_ops,
+ SND_SOC_DAILINK_REG(designware2, dlgs, platform),
},
{
.name = "amd-max98357-play",
.stream_name = "HiFi Playback",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.3.auto",
- .codec_dai_name = "HiFi",
- .codec_name = "MX98357A:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.dpcm_playback = 1,
.ops = &cz_max_play_ops,
+ SND_SOC_DAILINK_REG(designware3, mx, platform),
},
{
/* C panel DMIC */
.name = "dmic0",
.stream_name = "DMIC0 Capture",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.3.auto",
- .codec_dai_name = "adau7002-hifi",
- .codec_name = "ADAU7002:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.dpcm_capture = 1,
.ops = &cz_dmic0_cap_ops,
+ SND_SOC_DAILINK_REG(designware3, adau, platform),
},
{
/* A/B panel DMIC */
.name = "dmic1",
.stream_name = "DMIC1 Capture",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.2.auto",
- .codec_dai_name = "adau7002-hifi",
- .codec_name = "ADAU7002:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.dpcm_capture = 1,
.ops = &cz_dmic1_cap_ops,
+ SND_SOC_DAILINK_REG(designware2, adau, platform),
},
};
diff --git a/sound/soc/amd/acp-rt5645.c b/sound/soc/amd/acp-rt5645.c
index b79b922b08a0..91abeb92b648 100644
--- a/sound/soc/amd/acp-rt5645.c
+++ b/sound/soc/amd/acp-rt5645.c
@@ -95,29 +95,34 @@ static struct snd_soc_ops cz_aif1_ops = {
.hw_params = cz_aif1_hw_params,
};
+SND_SOC_DAILINK_DEF(designware1,
+ DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.1.auto")));
+SND_SOC_DAILINK_DEF(designware2,
+ DAILINK_COMP_ARRAY(COMP_CPU("designware-i2s.2.auto")));
+
+SND_SOC_DAILINK_DEF(codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5650:00", "rt5645-aif1")));
+
+SND_SOC_DAILINK_DEF(platform,
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_audio_dma.0.auto")));
+
static struct snd_soc_dai_link cz_dai_rt5650[] = {
{
.name = "amd-rt5645-play",
.stream_name = "RT5645_AIF1",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.1.auto",
- .codec_dai_name = "rt5645-aif1",
- .codec_name = "i2c-10EC5650:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.init = cz_init,
.ops = &cz_aif1_ops,
+ SND_SOC_DAILINK_REG(designware1, codec, platform),
},
{
.name = "amd-rt5645-cap",
.stream_name = "RT5645_AIF1",
- .platform_name = "acp_audio_dma.0.auto",
- .cpu_dai_name = "designware-i2s.2.auto",
- .codec_dai_name = "rt5645-aif1",
- .codec_name = "i2c-10EC5650:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.ops = &cz_aif1_ops,
+ SND_SOC_DAILINK_REG(designware2, codec, platform),
},
};
diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 9775bda2a4ca..a4ade6bb5beb 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -32,6 +32,7 @@ struct i2s_stream_instance {
u16 channels;
u32 xfer_resolution;
struct page *pg;
+ u64 bytescount;
void __iomem *acp3x_base;
};
@@ -317,6 +318,24 @@ static int acp3x_dma_open(struct snd_pcm_substream *substream)
return 0;
}
+static u64 acp_get_byte_count(struct i2s_stream_instance *rtd, int direction)
+{
+ u64 byte_count;
+
+ if (direction == SNDRV_PCM_STREAM_PLAYBACK) {
+ byte_count = rv_readl(rtd->acp3x_base +
+ mmACP_BT_TX_LINEARPOSITIONCNTR_HIGH);
+ byte_count |= rv_readl(rtd->acp3x_base +
+ mmACP_BT_TX_LINEARPOSITIONCNTR_LOW);
+ } else {
+ byte_count = rv_readl(rtd->acp3x_base +
+ mmACP_BT_RX_LINEARPOSITIONCNTR_HIGH);
+ byte_count |= rv_readl(rtd->acp3x_base +
+ mmACP_BT_RX_LINEARPOSITIONCNTR_LOW);
+ }
+ return byte_count;
+}
+
static int acp3x_dma_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
@@ -350,18 +369,17 @@ static int acp3x_dma_hw_params(struct snd_pcm_substream *substream,
static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_pcm_substream *substream)
{
u32 pos = 0;
- struct i2s_stream_instance *rtd = substream->runtime->private_data;
-
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- pos = rv_readl(rtd->acp3x_base +
- mmACP_BT_TX_LINKPOSITIONCNTR);
- else
- pos = rv_readl(rtd->acp3x_base +
- mmACP_BT_RX_LINKPOSITIONCNTR);
-
- if (pos >= MAX_BUFFER)
- pos = 0;
-
+ u32 buffersize = 0;
+ u64 bytescount = 0;
+ struct i2s_stream_instance *rtd =
+ substream->runtime->private_data;
+
+ buffersize = frames_to_bytes(substream->runtime,
+ substream->runtime->buffer_size);
+ bytescount = acp_get_byte_count(rtd, substream->stream);
+ if (bytescount > rtd->bytescount)
+ bytescount -= rtd->bytescount;
+ pos = do_div(bytescount, buffersize);
return bytes_to_frames(substream->runtime, pos);
}
@@ -521,6 +539,7 @@ static int acp3x_dai_i2s_trigger(struct snd_pcm_substream *substream,
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ rtd->bytescount = acp_get_byte_count(rtd, substream->stream);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
rv_writel(period_bytes, rtd->acp3x_base +
mmACP_BT_TX_INTR_WATERMARK_SIZE);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 05:46:34 +0000