diff options
Diffstat (limited to 'sound/soc/intel/haswell/sst-haswell-pcm.c')
| -rw-r--r-- | sound/soc/intel/haswell/sst-haswell-pcm.c | 118 |
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; |