summaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/cs4270.c8
-rw-r--r--sound/soc/codecs/da7219.c3
-rw-r--r--sound/soc/codecs/hdmi-codec.c7
-rw-r--r--sound/soc/codecs/rt298.c5
-rw-r--r--sound/soc/pxa/Kconfig2
-rw-r--r--sound/soc/qcom/lpass-cpu.c3
-rw-r--r--sound/soc/qcom/lpass-platform.c165
-rw-r--r--sound/soc/qcom/lpass.h1
8 files changed, 100 insertions, 94 deletions
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 18baea2f7d65..84f86745c30e 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -148,11 +148,11 @@ SND_SOC_DAPM_OUTPUT("AOUTR"),
};
static const struct snd_soc_dapm_route cs4270_dapm_routes[] = {
- { "Capture", NULL, "AINA" },
- { "Capture", NULL, "AINB" },
+ { "Capture", NULL, "AINL" },
+ { "Capture", NULL, "AINR" },
- { "AOUTA", NULL, "Playback" },
- { "AOUTB", NULL, "Playback" },
+ { "AOUTL", NULL, "Playback" },
+ { "AOUTR", NULL, "Playback" },
};
/**
diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c
index 1152aa5e7c39..cf37936bfe3a 100644
--- a/sound/soc/codecs/da7219.c
+++ b/sound/soc/codecs/da7219.c
@@ -880,7 +880,8 @@ static const struct snd_soc_dapm_widget da7219_dapm_widgets[] = {
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
/* DAI */
- SND_SOC_DAPM_AIF_OUT("DAIOUT", "Capture", 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("DAIOUT", "Capture", 0, DA7219_DAI_TDM_CTRL,
+ DA7219_DAI_OE_SHIFT, DA7219_NO_INVERT),
SND_SOC_DAPM_AIF_IN("DAIIN", "Playback", 0, SND_SOC_NOPM, 0, 0),
/* Output Muxes */
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index b904492d7744..90b5948e0ff3 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -364,7 +364,12 @@ static int hdmi_of_xlate_dai_name(struct snd_soc_component *component,
struct of_phandle_args *args,
const char **dai_name)
{
- int id = args->args[0];
+ int id;
+
+ if (args->args_count)
+ id = args->args[0];
+ else
+ id = 0;
if (id < ARRAY_SIZE(hdmi_dai_name)) {
*dai_name = hdmi_dai_name[id];
diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c
index 55558643166f..2db8179047ae 100644
--- a/sound/soc/codecs/rt298.c
+++ b/sound/soc/codecs/rt298.c
@@ -249,6 +249,11 @@ static int rt298_jack_detect(struct rt298_priv *rt298, bool *hp, bool *mic)
snd_soc_dapm_force_enable_pin(dapm, "LDO1");
snd_soc_dapm_sync(dapm);
+ regmap_update_bits(rt298->regmap,
+ RT298_POWER_CTRL1, 0x1001, 0);
+ regmap_update_bits(rt298->regmap,
+ RT298_POWER_CTRL2, 0x4, 0x4);
+
regmap_write(rt298->regmap, RT298_SET_MIC1, 0x24);
msleep(50);
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index f2bf8661dd21..823b5a236d8d 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -208,7 +208,7 @@ config SND_PXA2XX_SOC_IMOTE2
config SND_MMP_SOC_BROWNSTONE
tristate "SoC Audio support for Marvell Brownstone"
- depends on SND_MMP_SOC && MACH_BROWNSTONE
+ depends on SND_MMP_SOC && MACH_BROWNSTONE && I2C
select SND_MMP_SOC_SSPA
select MFD_WM8994
select SND_SOC_WM8994
diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c
index 3cde9fb977fa..eff3f9a8b685 100644
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -586,3 +586,6 @@ int asoc_qcom_lpass_cpu_platform_remove(struct platform_device *pdev)
return 0;
}
EXPORT_SYMBOL_GPL(asoc_qcom_lpass_cpu_platform_remove);
+
+MODULE_DESCRIPTION("QTi LPASS CPU Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c
index e2ff538a8aa5..07000f53db44 100644
--- a/sound/soc/qcom/lpass-platform.c
+++ b/sound/soc/qcom/lpass-platform.c
@@ -61,7 +61,40 @@ static int lpass_platform_pcmops_open(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
- int ret;
+ struct snd_soc_dai *cpu_dai = soc_runtime->cpu_dai;
+ struct lpass_data *drvdata =
+ snd_soc_platform_get_drvdata(soc_runtime->platform);
+ struct lpass_variant *v = drvdata->variant;
+ int ret, dma_ch, dir = substream->stream;
+ struct lpass_pcm_data *data;
+
+ data = devm_kzalloc(soc_runtime->dev, sizeof(*data), GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+
+ data->i2s_port = cpu_dai->driver->id;
+ runtime->private_data = data;
+
+ if (v->alloc_dma_channel)
+ dma_ch = v->alloc_dma_channel(drvdata, dir);
+ if (dma_ch < 0)
+ return dma_ch;
+
+ drvdata->substream[dma_ch] = substream;
+
+ ret = regmap_write(drvdata->lpaif_map,
+ LPAIF_DMACTL_REG(v, dma_ch, dir), 0);
+ if (ret) {
+ dev_err(soc_runtime->dev,
+ "%s() error writing to rdmactl reg: %d\n",
+ __func__, ret);
+ return ret;
+ }
+
+ if (dir == SNDRV_PCM_STREAM_PLAYBACK)
+ data->rdma_ch = dma_ch;
+ else
+ data->wrdma_ch = dma_ch;
snd_soc_set_runtime_hwparams(substream, &lpass_platform_pcm_hardware);
@@ -80,13 +113,40 @@ static int lpass_platform_pcmops_open(struct snd_pcm_substream *substream)
return 0;
}
+static int lpass_platform_pcmops_close(struct snd_pcm_substream *substream)
+{
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
+ struct lpass_data *drvdata =
+ snd_soc_platform_get_drvdata(soc_runtime->platform);
+ struct lpass_variant *v = drvdata->variant;
+ struct lpass_pcm_data *data;
+ int dma_ch, dir = substream->stream;
+
+ data = runtime->private_data;
+ v = drvdata->variant;
+
+ if (dir == SNDRV_PCM_STREAM_PLAYBACK)
+ dma_ch = data->rdma_ch;
+ else
+ dma_ch = data->wrdma_ch;
+
+ drvdata->substream[dma_ch] = NULL;
+
+ if (v->free_dma_channel)
+ v->free_dma_channel(drvdata, dma_ch);
+
+ return 0;
+}
+
static int lpass_platform_pcmops_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
struct lpass_data *drvdata =
snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_pcm_data *pcm_data = drvdata->private_data;
+ struct snd_pcm_runtime *rt = substream->runtime;
+ struct lpass_pcm_data *pcm_data = rt->private_data;
struct lpass_variant *v = drvdata->variant;
snd_pcm_format_t format = params_format(params);
unsigned int channels = params_channels(params);
@@ -179,7 +239,8 @@ static int lpass_platform_pcmops_hw_free(struct snd_pcm_substream *substream)
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
struct lpass_data *drvdata =
snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_pcm_data *pcm_data = drvdata->private_data;
+ struct snd_pcm_runtime *rt = substream->runtime;
+ struct lpass_pcm_data *pcm_data = rt->private_data;
struct lpass_variant *v = drvdata->variant;
unsigned int reg;
int ret;
@@ -203,7 +264,8 @@ static int lpass_platform_pcmops_prepare(struct snd_pcm_substream *substream)
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
struct lpass_data *drvdata =
snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_pcm_data *pcm_data = drvdata->private_data;
+ struct snd_pcm_runtime *rt = substream->runtime;
+ struct lpass_pcm_data *pcm_data = rt->private_data;
struct lpass_variant *v = drvdata->variant;
int ret, ch, dir = substream->stream;
@@ -257,7 +319,8 @@ static int lpass_platform_pcmops_trigger(struct snd_pcm_substream *substream,
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
struct lpass_data *drvdata =
snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_pcm_data *pcm_data = drvdata->private_data;
+ struct snd_pcm_runtime *rt = substream->runtime;
+ struct lpass_pcm_data *pcm_data = rt->private_data;
struct lpass_variant *v = drvdata->variant;
int ret, ch, dir = substream->stream;
@@ -333,7 +396,8 @@ static snd_pcm_uframes_t lpass_platform_pcmops_pointer(
struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
struct lpass_data *drvdata =
snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_pcm_data *pcm_data = drvdata->private_data;
+ struct snd_pcm_runtime *rt = substream->runtime;
+ struct lpass_pcm_data *pcm_data = rt->private_data;
struct lpass_variant *v = drvdata->variant;
unsigned int base_addr, curr_addr;
int ret, ch, dir = substream->stream;
@@ -374,6 +438,7 @@ static int lpass_platform_pcmops_mmap(struct snd_pcm_substream *substream,
static const struct snd_pcm_ops lpass_platform_pcm_ops = {
.open = lpass_platform_pcmops_open,
+ .close = lpass_platform_pcmops_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = lpass_platform_pcmops_hw_params,
.hw_free = lpass_platform_pcmops_hw_free,
@@ -470,117 +535,45 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime)
{
struct snd_pcm *pcm = soc_runtime->pcm;
struct snd_pcm_substream *psubstream, *csubstream;
- struct snd_soc_dai *cpu_dai = soc_runtime->cpu_dai;
- struct lpass_data *drvdata =
- snd_soc_platform_get_drvdata(soc_runtime->platform);
- struct lpass_variant *v = drvdata->variant;
int ret = -EINVAL;
- struct lpass_pcm_data *data;
size_t size = lpass_platform_pcm_hardware.buffer_bytes_max;
- data = devm_kzalloc(soc_runtime->dev, sizeof(*data), GFP_KERNEL);
- if (!data)
- return -ENOMEM;
-
- data->i2s_port = cpu_dai->driver->id;
- drvdata->private_data = data;
-
psubstream = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;
if (psubstream) {
- if (v->alloc_dma_channel)
- data->rdma_ch = v->alloc_dma_channel(drvdata,
- SNDRV_PCM_STREAM_PLAYBACK);
-
- if (data->rdma_ch < 0)
- return data->rdma_ch;
-
- drvdata->substream[data->rdma_ch] = psubstream;
-
ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
soc_runtime->platform->dev,
size, &psubstream->dma_buffer);
- if (ret)
- goto playback_alloc_err;
-
- ret = regmap_write(drvdata->lpaif_map,
- LPAIF_RDMACTL_REG(v, data->rdma_ch), 0);
if (ret) {
- dev_err(soc_runtime->dev,
- "%s() error writing to rdmactl reg: %d\n",
- __func__, ret);
- goto capture_alloc_err;
+ dev_err(soc_runtime->dev, "Cannot allocate buffer(s)\n");
+ return ret;
}
}
csubstream = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream;
if (csubstream) {
- if (v->alloc_dma_channel)
- data->wrdma_ch = v->alloc_dma_channel(drvdata,
- SNDRV_PCM_STREAM_CAPTURE);
-
- if (data->wrdma_ch < 0) {
- ret = data->wrdma_ch;
- goto capture_alloc_err;
- }
-
- drvdata->substream[data->wrdma_ch] = csubstream;
-
ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
soc_runtime->platform->dev,
size, &csubstream->dma_buffer);
- if (ret)
- goto capture_alloc_err;
-
- ret = regmap_write(drvdata->lpaif_map,
- LPAIF_WRDMACTL_REG(v, data->wrdma_ch), 0);
if (ret) {
- dev_err(soc_runtime->dev,
- "%s() error writing to wrdmactl reg: %d\n",
- __func__, ret);
- goto capture_reg_err;
+ dev_err(soc_runtime->dev, "Cannot allocate buffer(s)\n");
+ if (psubstream)
+ snd_dma_free_pages(&psubstream->dma_buffer);
+ return ret;
}
+
}
return 0;
-
-capture_reg_err:
- if (csubstream)
- snd_dma_free_pages(&csubstream->dma_buffer);
-
-capture_alloc_err:
- if (psubstream)
- snd_dma_free_pages(&psubstream->dma_buffer);
-
- playback_alloc_err:
- dev_err(soc_runtime->dev, "Cannot allocate buffer(s)\n");
-
- return ret;
}
static void lpass_platform_pcm_free(struct snd_pcm *pcm)
{
- struct snd_soc_pcm_runtime *rt;
- struct lpass_data *drvdata;
- struct lpass_pcm_data *data;
- struct lpass_variant *v;
struct snd_pcm_substream *substream;
- int ch, i;
+ int i;
for (i = 0; i < ARRAY_SIZE(pcm->streams); i++) {
substream = pcm->streams[i].substream;
if (substream) {
- rt = substream->private_data;
- drvdata = snd_soc_platform_get_drvdata(rt->platform);
- data = drvdata->private_data;
-
- ch = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- ? data->rdma_ch
- : data->wrdma_ch;
- v = drvdata->variant;
- drvdata->substream[ch] = NULL;
- if (v->free_dma_channel)
- v->free_dma_channel(drvdata, ch);
-
snd_dma_free_pages(&substream->dma_buffer);
substream->dma_buffer.area = NULL;
substream->dma_buffer.addr = 0;
diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index 35b3cea8207d..924971b6ded5 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -59,7 +59,6 @@ struct lpass_data {
struct clk *pcnoc_mport_clk;
struct clk *pcnoc_sway_clk;
- void *private_data;
};
/* Vairant data per each SOC */
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-12 07:44:37 +0300