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ASoC: intel: atom: replace platform to component 

Now platform can be replaced to component, let's do it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: "Kp, Jeeja" <jeeja.kp@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2018-01-29 02:41:28 +00:00 committed by Mark Brown
parent be7ee5f32a
commit 6840962b0a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
4 changed files with 32 additions and 44 deletions
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36
sound/soc/intel/atom/sst-atom-controls.c
View File

@ -1414,11 +1414,11 @@ static int sst_fill_module_list(struct snd_kcontrol *kctl,
* name. First part of control name contains the pipe name (widget name).
*/
static int sst_fill_widget_module_info(struct snd_soc_dapm_widget *w,
struct snd_soc_platform *platform)
struct snd_soc_component *component)
{
struct snd_kcontrol *kctl;
int index, ret = 0;
struct snd_card *card = platform->component.card->snd_card;
struct snd_card *card = component->card->snd_card;
char *idx;
down_read(&card->controls_rwsem);
@ -1468,13 +1468,13 @@ static int sst_fill_widget_module_info(struct snd_soc_dapm_widget *w,
/**
* sst_fill_linked_widgets - fill the parent pointer for the linked widget
*/
static void sst_fill_linked_widgets(struct snd_soc_platform *platform,
static void sst_fill_linked_widgets(struct snd_soc_component *component,
struct sst_ids *ids)
{
struct snd_soc_dapm_widget *w;
unsigned int len = strlen(ids->parent_wname);
list_for_each_entry(w, &platform->component.card->widgets, list) {
list_for_each_entry(w, &component->card->widgets, list) {
if (!strncmp(ids->parent_wname, w->name, len)) {
ids->parent_w = w;
break;
@ -1485,41 +1485,41 @@ static void sst_fill_linked_widgets(struct snd_soc_platform *platform,
/**
* sst_map_modules_to_pipe - fill algo/gains list for all pipes
*/
static int sst_map_modules_to_pipe(struct snd_soc_platform *platform)
static int sst_map_modules_to_pipe(struct snd_soc_component *component)
{
struct snd_soc_dapm_widget *w;
int ret = 0;
list_for_each_entry(w, &platform->component.card->widgets, list) {
list_for_each_entry(w, &component->card->widgets, list) {
if (is_sst_dapm_widget(w) && (w->priv)) {
struct sst_ids *ids = w->priv;
dev_dbg(platform->dev, "widget type=%d name=%s\n",
dev_dbg(component->dev, "widget type=%d name=%s\n",
w->id, w->name);
INIT_LIST_HEAD(&ids->algo_list);
INIT_LIST_HEAD(&ids->gain_list);
ret = sst_fill_widget_module_info(w, platform);
ret = sst_fill_widget_module_info(w, component);
if (ret < 0)
return ret;
/* fill linked widgets */
if (ids->parent_wname != NULL)
sst_fill_linked_widgets(platform, ids);
sst_fill_linked_widgets(component, ids);
}
}
return 0;
}
int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform)
int sst_dsp_init_v2_dpcm(struct snd_soc_component *component)
{
int i, ret = 0;
struct snd_soc_dapm_context *dapm =
snd_soc_component_get_dapm(&platform->component);
struct sst_data *drv = snd_soc_platform_get_drvdata(platform);
snd_soc_component_get_dapm(component);
struct sst_data *drv = snd_soc_component_get_drvdata(component);
unsigned int gains = ARRAY_SIZE(sst_gain_controls)/3;
drv->byte_stream = devm_kzalloc(platform->dev,
drv->byte_stream = devm_kzalloc(component->dev,
SST_MAX_BIN_BYTES, GFP_KERNEL);
if (!drv->byte_stream)
return -ENOMEM;
@ -1537,26 +1537,26 @@ int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform)
sst_gains[i].ramp_duration = SST_GAIN_RAMP_DURATION_DEFAULT;
}
ret = snd_soc_add_platform_controls(platform, sst_gain_controls,
ret = snd_soc_add_component_controls(component, sst_gain_controls,
ARRAY_SIZE(sst_gain_controls));
if (ret)
return ret;
/* Initialize algo control params */
ret = sst_algo_control_init(platform->dev);
ret = sst_algo_control_init(component->dev);
if (ret)
return ret;
ret = snd_soc_add_platform_controls(platform, sst_algo_controls,
ret = snd_soc_add_component_controls(component, sst_algo_controls,
ARRAY_SIZE(sst_algo_controls));
if (ret)
return ret;
ret = snd_soc_add_platform_controls(platform, sst_slot_controls,
ret = snd_soc_add_component_controls(component, sst_slot_controls,
ARRAY_SIZE(sst_slot_controls));
if (ret)
return ret;
ret = sst_map_modules_to_pipe(platform);
ret = sst_map_modules_to_pipe(component);
return ret;
}

4
sound/soc/intel/atom/sst-mfld-platform-compress.c
View File

@ -107,8 +107,8 @@ static int sst_platform_compr_set_params(struct snd_compr_stream *cstream,
struct snd_sst_params str_params;
struct sst_compress_cb cb;
struct snd_soc_pcm_runtime *rtd = cstream->private_data;
struct snd_soc_platform *platform = rtd->platform;
struct sst_data *ctx = snd_soc_platform_get_drvdata(platform);
struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
struct sst_data *ctx = snd_soc_component_get_drvdata(component);
stream = cstream->runtime->private_data;
/* construct fw structure for this*/

32
sound/soc/intel/atom/sst-mfld-platform-pcm.c
View File

@ -697,26 +697,22 @@ static int sst_pcm_new(struct snd_soc_pcm_runtime *rtd)
return retval;
}
static int sst_soc_probe(struct snd_soc_platform *platform)
static int sst_soc_probe(struct snd_soc_component *component)
{
struct sst_data *drv = dev_get_drvdata(platform->dev);
struct sst_data *drv = dev_get_drvdata(component->dev);
drv->soc_card = platform->component.card;
return sst_dsp_init_v2_dpcm(platform);
drv->soc_card = component->card;
return sst_dsp_init_v2_dpcm(component);
}
static const struct snd_soc_platform_driver sst_soc_platform_drv = {
static const struct snd_soc_component_driver sst_soc_platform_drv = {
.name = DRV_NAME,
.probe = sst_soc_probe,
.ops = &sst_platform_ops,
.compr_ops = &sst_platform_compr_ops,
.pcm_new = sst_pcm_new,
};
static const struct snd_soc_component_driver sst_component = {
.name = "sst",
};
static int sst_platform_probe(struct platform_device *pdev)
{
struct sst_data *drv;
@ -740,26 +736,16 @@ static int sst_platform_probe(struct platform_device *pdev)
mutex_init(&drv->lock);
dev_set_drvdata(&pdev->dev, drv);
ret = snd_soc_register_platform(&pdev->dev, &sst_soc_platform_drv);
if (ret) {
dev_err(&pdev->dev, "registering soc platform failed\n");
return ret;
}
ret = snd_soc_register_component(&pdev->dev, &sst_component,
ret = devm_snd_soc_register_component(&pdev->dev, &sst_soc_platform_drv,
sst_platform_dai, ARRAY_SIZE(sst_platform_dai));
if (ret) {
if (ret)
dev_err(&pdev->dev, "registering cpu dais failed\n");
snd_soc_unregister_platform(&pdev->dev);
}
return ret;
}
static int sst_platform_remove(struct platform_device *pdev)
{
snd_soc_unregister_component(&pdev->dev);
snd_soc_unregister_platform(&pdev->dev);
dev_dbg(&pdev->dev, "sst_platform_remove success\n");
return 0;
}

4
sound/soc/intel/atom/sst-mfld-platform.h
View File

@ -27,6 +27,8 @@
extern struct sst_device *sst;
extern const struct snd_compr_ops sst_platform_compr_ops;
#define DRV_NAME "sst"
#define SST_MONO 1
#define SST_STEREO 2
#define SST_MAX_CAP 5
@ -155,7 +157,7 @@ struct sst_device {
struct sst_data;
int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform);
int sst_dsp_init_v2_dpcm(struct snd_soc_component *component);
int sst_send_pipe_gains(struct snd_soc_dai *dai, int stream, int mute);
int send_ssp_cmd(struct snd_soc_dai *dai, const char *id, bool enable);
int sst_handle_vb_timer(struct snd_soc_dai *dai, bool enable);