xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge remote-tracking branches 'asoc/topic/adsp', 'asoc/topic/ak4624', 'asoc/topic/atmel' and 'asoc/topic/au1x' into asoc-next

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This commit is contained in:
Mark Brown
2016-05-13 14:26:35 +01:00
parent 87b88aafbf 721be3be2f b6bf3289bc 80833ff0ee 896491b304
commit 3b15d43bdf
9 changed files with 299 additions and 94 deletions
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46
sound/soc/codecs/cs47l24.c
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@@ -807,6 +807,9 @@ static const struct snd_soc_dapm_route cs47l24_dapm_routes[] = {
{ "IN2L PGA", NULL, "IN2L" },
{ "IN2R PGA", NULL, "IN2R" },
{ "Audio Trace DSP", NULL, "DSP2" },
{ "Audio Trace DSP", NULL, "SYSCLK" },
ARIZONA_MIXER_ROUTES("OUT1L", "HPOUT1L"),
ARIZONA_MIXER_ROUTES("OUT1R", "HPOUT1R"),
@@ -1016,6 +1019,27 @@ static struct snd_soc_dai_driver cs47l24_dai[] = {
.formats = CS47L24_FORMATS,
},
},
{
.name = "cs47l24-cpu-trace",
.capture = {
.stream_name = "Audio Trace CPU",
.channels_min = 1,
.channels_max = 6,
.rates = CS47L24_RATES,
.formats = CS47L24_FORMATS,
},
.compress_new = snd_soc_new_compress,
},
{
.name = "cs47l24-dsp-trace",
.capture = {
.stream_name = "Audio Trace DSP",
.channels_min = 1,
.channels_max = 6,
.rates = CS47L24_RATES,
.formats = CS47L24_FORMATS,
},
},
};
static int cs47l24_open(struct snd_compr_stream *stream)
@@ -1027,6 +1051,8 @@ static int cs47l24_open(struct snd_compr_stream *stream)
if (strcmp(rtd->codec_dai->name, "cs47l24-dsp-voicectrl") == 0) {
n_adsp = 2;
} else if (strcmp(rtd->codec_dai->name, "cs47l24-dsp-trace") == 0) {
n_adsp = 1;
} else {
dev_err(arizona->dev,
"No suitable compressed stream for DAI '%s'\n",
@@ -1041,10 +1067,16 @@ static irqreturn_t cs47l24_adsp2_irq(int irq, void *data)
{
struct cs47l24_priv *priv = data;
struct arizona *arizona = priv->core.arizona;
int ret;
int serviced = 0;
int i, ret;
ret = wm_adsp_compr_handle_irq(&priv->core.adsp[2]);
if (ret == -ENODEV) {
for (i = 1; i <= 2; ++i) {
ret = wm_adsp_compr_handle_irq(&priv->core.adsp[i]);
if (ret != -ENODEV)
serviced++;
}
if (!serviced) {
dev_err(arizona->dev, "Spurious compressed data IRQ\n");
return IRQ_NONE;
}
@@ -1160,6 +1192,7 @@ static struct snd_compr_ops cs47l24_compr_ops = {
static struct snd_soc_platform_driver cs47l24_compr_platform = {
.compr_ops = &cs47l24_compr_ops,
};
static int cs47l24_probe(struct platform_device *pdev)
{
struct arizona *arizona = dev_get_drvdata(pdev->dev.parent);
@@ -1228,9 +1261,9 @@ static int cs47l24_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "Failed to register platform: %d\n", ret);
return ret;
}
ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_cs47l24,
cs47l24_dai, ARRAY_SIZE(cs47l24_dai));
if (ret < 0) {
dev_err(&pdev->dev, "Failed to register codec: %d\n", ret);
snd_soc_unregister_platform(&pdev->dev);
@@ -1241,10 +1274,15 @@ static int cs47l24_probe(struct platform_device *pdev)
static int cs47l24_remove(struct platform_device *pdev)
{
struct cs47l24_priv *cs47l24 = platform_get_drvdata(pdev);
snd_soc_unregister_platform(&pdev->dev);
snd_soc_unregister_codec(&pdev->dev);
pm_runtime_disable(&pdev->dev);
wm_adsp2_remove(&cs47l24->core.adsp[1]);
wm_adsp2_remove(&cs47l24->core.adsp[2]);
return 0;
}