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path: root/sound/soc/intel/haswell/sst-haswell-pcm.c
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Diffstat (limited to 'sound/soc/intel/haswell/sst-haswell-pcm.c')
-rw-r--r--sound/soc/intel/haswell/sst-haswell-pcm.c118
1 files changed, 52 insertions, 66 deletions
diff --git a/sound/soc/intel/haswell/sst-haswell-pcm.c b/sound/soc/intel/haswell/sst-haswell-pcm.c
index c044400540ec..fe2c826e710c 100644
--- a/sound/soc/intel/haswell/sst-haswell-pcm.c
+++ b/sound/soc/intel/haswell/sst-haswell-pcm.c
@@ -181,11 +181,11 @@ static inline unsigned int hsw_ipc_to_mixer(u32 value)
static int hsw_stream_volume_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(platform);
+ snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
u32 volume;
@@ -230,11 +230,11 @@ static int hsw_stream_volume_put(struct snd_kcontrol *kcontrol,
static int hsw_stream_volume_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(platform);
+ snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
u32 volume;
@@ -273,8 +273,8 @@ static int hsw_stream_volume_get(struct snd_kcontrol *kcontrol,
static int hsw_volume_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
u32 volume;
@@ -302,8 +302,8 @@ static int hsw_volume_put(struct snd_kcontrol *kcontrol,
static int hsw_volume_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
unsigned int volume = 0;
@@ -322,8 +322,8 @@ static int hsw_volume_get(struct snd_kcontrol *kcontrol,
static int hsw_waves_switch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
enum sst_hsw_module_id id = SST_HSW_MODULE_WAVES;
@@ -336,8 +336,8 @@ static int hsw_waves_switch_get(struct snd_kcontrol *kcontrol,
static int hsw_waves_switch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
int ret = 0;
enum sst_hsw_module_id id = SST_HSW_MODULE_WAVES;
@@ -370,8 +370,8 @@ static int hsw_waves_switch_put(struct snd_kcontrol *kcontrol,
static int hsw_waves_param_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
/* return a matching line from param buffer */
@@ -381,8 +381,8 @@ static int hsw_waves_param_get(struct snd_kcontrol *kcontrol,
static int hsw_waves_param_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_platform *platform = snd_soc_kcontrol_platform(kcontrol);
- struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
int ret;
enum sst_hsw_module_id id = SST_HSW_MODULE_WAVES;
@@ -472,8 +472,8 @@ static int hsw_pcm_hw_params(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
struct sst_module *module_data;
@@ -674,8 +674,8 @@ static int hsw_pcm_hw_free(struct snd_pcm_substream *substream)
static int hsw_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw_stream *sst_stream;
struct sst_hsw *hsw = pdata->hsw;
@@ -718,8 +718,8 @@ static u32 hsw_notify_pointer(struct sst_hsw_stream *stream, void *data)
struct snd_pcm_substream *substream = pcm_data->substream;
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct sst_hsw *hsw = pdata->hsw;
u32 pos;
snd_pcm_uframes_t position = bytes_to_frames(runtime,
@@ -783,8 +783,8 @@ static snd_pcm_uframes_t hsw_pcm_pointer(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
snd_pcm_uframes_t offset;
@@ -807,8 +807,8 @@ static snd_pcm_uframes_t hsw_pcm_pointer(struct snd_pcm_substream *substream)
static int hsw_pcm_open(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
int dai;
@@ -840,8 +840,8 @@ static int hsw_pcm_open(struct snd_pcm_substream *substream)
static int hsw_pcm_close(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct hsw_priv_data *pdata =
- snd_soc_platform_get_drvdata(rtd->platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct hsw_priv_data *pdata = snd_soc_component_get_drvdata(component);
struct hsw_pcm_data *pcm_data;
struct sst_hsw *hsw = pdata->hsw;
int ret, dai;
@@ -942,9 +942,9 @@ static void hsw_pcm_free_modules(struct hsw_priv_data *pdata)
static int hsw_pcm_new(struct snd_soc_pcm_runtime *rtd)
{
struct snd_pcm *pcm = rtd->pcm;
- struct snd_soc_platform *platform = rtd->platform;
- struct sst_pdata *pdata = dev_get_platdata(platform->dev);
- struct hsw_priv_data *priv_data = dev_get_drvdata(platform->dev);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct sst_pdata *pdata = dev_get_platdata(component->dev);
+ struct hsw_priv_data *priv_data = dev_get_drvdata(component->dev);
struct device *dev = pdata->dma_dev;
int ret = 0;
@@ -1052,23 +1052,23 @@ static const struct snd_soc_dapm_route graph[] = {
{"Analog Capture", NULL, "SSP0 CODEC IN"},
};
-static int hsw_pcm_probe(struct snd_soc_platform *platform)
+static int hsw_pcm_probe(struct snd_soc_component *component)
{
- struct hsw_priv_data *priv_data = snd_soc_platform_get_drvdata(platform);
- struct sst_pdata *pdata = dev_get_platdata(platform->dev);
+ struct hsw_priv_data *priv_data = snd_soc_component_get_drvdata(component);
+ struct sst_pdata *pdata = dev_get_platdata(component->dev);
struct device *dma_dev, *dev;
int i, ret = 0;
if (!pdata)
return -ENODEV;
- dev = platform->dev;
+ dev = component->dev;
dma_dev = pdata->dma_dev;
priv_data->hsw = pdata->dsp;
- priv_data->dev = platform->dev;
+ priv_data->dev = dev;
priv_data->pm_state = HSW_PM_STATE_D0;
- priv_data->soc_card = platform->component.card;
+ priv_data->soc_card = component->card;
/* allocate DSP buffer page tables */
for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
@@ -1098,11 +1098,10 @@ static int hsw_pcm_probe(struct snd_soc_platform *platform)
goto err;
/* enable runtime PM with auto suspend */
- pm_runtime_set_autosuspend_delay(platform->dev,
- SST_RUNTIME_SUSPEND_DELAY);
- pm_runtime_use_autosuspend(platform->dev);
- pm_runtime_enable(platform->dev);
- pm_runtime_idle(platform->dev);
+ pm_runtime_set_autosuspend_delay(dev, SST_RUNTIME_SUSPEND_DELAY);
+ pm_runtime_use_autosuspend(dev);
+ pm_runtime_enable(dev);
+ pm_runtime_idle(dev);
return 0;
@@ -1116,13 +1115,13 @@ err:
return ret;
}
-static int hsw_pcm_remove(struct snd_soc_platform *platform)
+static void hsw_pcm_remove(struct snd_soc_component *component)
{
struct hsw_priv_data *priv_data =
- snd_soc_platform_get_drvdata(platform);
+ snd_soc_component_get_drvdata(component);
int i;
- pm_runtime_disable(platform->dev);
+ pm_runtime_disable(component->dev);
hsw_pcm_free_modules(priv_data);
for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
@@ -1131,24 +1130,19 @@ static int hsw_pcm_remove(struct snd_soc_platform *platform)
if (hsw_dais[i].capture.channels_min)
snd_dma_free_pages(&priv_data->dmab[i][1]);
}
-
- return 0;
}
-static const struct snd_soc_platform_driver hsw_soc_platform = {
+static const struct snd_soc_component_driver hsw_dai_component = {
+ .name = DRV_NAME,
.probe = hsw_pcm_probe,
.remove = hsw_pcm_remove,
.ops = &hsw_pcm_ops,
.pcm_new = hsw_pcm_new,
-};
-
-static const struct snd_soc_component_driver hsw_dai_component = {
- .name = "haswell-dai",
- .controls = hsw_volume_controls,
- .num_controls = ARRAY_SIZE(hsw_volume_controls),
- .dapm_widgets = widgets,
+ .controls = hsw_volume_controls,
+ .num_controls = ARRAY_SIZE(hsw_volume_controls),
+ .dapm_widgets = widgets,
.num_dapm_widgets = ARRAY_SIZE(widgets),
- .dapm_routes = graph,
+ .dapm_routes = graph,
.num_dapm_routes = ARRAY_SIZE(graph),
};
@@ -1172,19 +1166,13 @@ static int hsw_pcm_dev_probe(struct platform_device *pdev)
priv_data->hsw = sst_pdata->dsp;
platform_set_drvdata(pdev, priv_data);
- ret = snd_soc_register_platform(&pdev->dev, &hsw_soc_platform);
- if (ret < 0)
- goto err_plat;
-
- ret = snd_soc_register_component(&pdev->dev, &hsw_dai_component,
+ ret = devm_snd_soc_register_component(&pdev->dev, &hsw_dai_component,
hsw_dais, ARRAY_SIZE(hsw_dais));
if (ret < 0)
- goto err_comp;
+ goto err_plat;
return 0;
-err_comp:
- snd_soc_unregister_platform(&pdev->dev);
err_plat:
sst_hsw_dsp_free(&pdev->dev, sst_pdata);
return 0;
@@ -1194,8 +1182,6 @@ static int hsw_pcm_dev_remove(struct platform_device *pdev)
{
struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
- snd_soc_unregister_platform(&pdev->dev);
- snd_soc_unregister_component(&pdev->dev);
sst_hsw_dsp_free(&pdev->dev, sst_pdata);
return 0;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 00:33:06 +0000