@@ -16,9 +16,9 @@
#include "../../codecs/rt286.h"
-static struct snd_soc_jack broadwell_headset;
+static struct snd_soc_jack card_headset;
/* Headset jack detection DAPM pins */
-static struct snd_soc_jack_pin broadwell_headset_pins[] = {
+static struct snd_soc_jack_pin card_headset_pins[] = {
{
.pin = "Mic Jack",
.mask = SND_JACK_MICROPHONE,
@@ -29,12 +29,12 @@ static struct snd_soc_jack_pin broadwell_headset_pins[] = {
},
};
-static const struct snd_kcontrol_new broadwell_controls[] = {
+static const struct snd_kcontrol_new card_controls[] = {
SOC_DAPM_PIN_SWITCH("Speaker"),
SOC_DAPM_PIN_SWITCH("Headphone Jack"),
};
-static const struct snd_soc_dapm_widget broadwell_widgets[] = {
+static const struct snd_soc_dapm_widget card_widgets[] = {
SND_SOC_DAPM_HP("Headphone Jack", NULL),
SND_SOC_DAPM_SPK("Speaker", NULL),
SND_SOC_DAPM_MIC("Mic Jack", NULL),
@@ -43,7 +43,7 @@ static const struct snd_soc_dapm_widget broadwell_widgets[] = {
SND_SOC_DAPM_LINE("Line Jack", NULL),
};
-static const struct snd_soc_dapm_route broadwell_rt286_map[] = {
+static const struct snd_soc_dapm_route card_routes[] = {
/* speaker */
{"Speaker", NULL, "SPOR"},
@@ -65,22 +65,22 @@ static const struct snd_soc_dapm_route broadwell_rt286_map[] = {
{"AIF1 Playback", NULL, "SSP0 CODEC OUT"},
};
-static int broadwell_rt286_codec_init(struct snd_soc_pcm_runtime *rtd)
+static int codec_link_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component;
int ret = 0;
ret = snd_soc_card_jack_new_pins(rtd->card, "Headset",
- SND_JACK_HEADSET | SND_JACK_BTN_0, &broadwell_headset,
- broadwell_headset_pins, ARRAY_SIZE(broadwell_headset_pins));
+ SND_JACK_HEADSET | SND_JACK_BTN_0, &card_headset,
+ card_headset_pins, ARRAY_SIZE(card_headset_pins));
if (ret)
return ret;
- snd_soc_component_set_jack(component, &broadwell_headset, NULL);
+ snd_soc_component_set_jack(component, &card_headset, NULL);
return 0;
}
-static int broadwell_ssp0_fixup(struct snd_soc_pcm_runtime *rtd,
+static int codec_link_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params)
{
struct snd_interval *rate = hw_param_interval(params,
@@ -97,7 +97,7 @@ static int broadwell_ssp0_fixup(struct snd_soc_pcm_runtime *rtd,
return 0;
}
-static int broadwell_rt286_hw_params(struct snd_pcm_substream *substream,
+static int codec_link_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
@@ -115,8 +115,8 @@ static int broadwell_rt286_hw_params(struct snd_pcm_substream *substream,
return ret;
}
-static const struct snd_soc_ops broadwell_rt286_ops = {
- .hw_params = broadwell_rt286_hw_params,
+static const struct snd_soc_ops codec_link_ops = {
+ .hw_params = codec_link_hw_params,
};
static const unsigned int channels[] = {
@@ -129,7 +129,7 @@ static const struct snd_pcm_hw_constraint_list constraints_channels = {
.mask = 0,
};
-static int broadwell_fe_startup(struct snd_pcm_substream *substream)
+static int bdw_rt286_fe_startup(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
@@ -140,8 +140,8 @@ static int broadwell_fe_startup(struct snd_pcm_substream *substream)
&constraints_channels);
}
-static const struct snd_soc_ops broadwell_fe_ops = {
- .startup = broadwell_fe_startup,
+static const struct snd_soc_ops bdw_rt286_fe_ops = {
+ .startup = bdw_rt286_fe_startup,
};
SND_SOC_DAILINK_DEF(system,
@@ -169,7 +169,7 @@ SND_SOC_DAILINK_DEF(ssp0_port,
DAILINK_COMP_ARRAY(COMP_CPU("ssp0-port")));
/* broadwell digital audio interface glue - connects codec <--> CPU */
-static struct snd_soc_dai_link broadwell_rt286_dais[] = {
+static struct snd_soc_dai_link card_dai_links[] = {
/* Front End DAI links */
{
.name = "System PCM",
@@ -177,7 +177,7 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
.nonatomic = 1,
.dynamic = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
- .ops = &broadwell_fe_ops,
+ .ops = &bdw_rt286_fe_ops,
.dpcm_playback = 1,
.dpcm_capture = 1,
SND_SOC_DAILINK_REG(system, dummy, platform),
@@ -215,19 +215,19 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
.name = "Codec",
.id = 0,
.no_pcm = 1,
- .init = broadwell_rt286_codec_init,
+ .init = codec_link_init,
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBC_CFC,
.ignore_pmdown_time = 1,
- .be_hw_params_fixup = broadwell_ssp0_fixup,
- .ops = &broadwell_rt286_ops,
+ .be_hw_params_fixup = codec_link_hw_params_fixup,
+ .ops = &codec_link_ops,
.dpcm_playback = 1,
.dpcm_capture = 1,
SND_SOC_DAILINK_REG(ssp0_port, codec, platform),
},
};
-static int broadwell_disable_jack(struct snd_soc_card *card)
+static int bdw_rt286_disable_jack(struct snd_soc_card *card)
{
struct snd_soc_component *component;
@@ -243,19 +243,19 @@ static int broadwell_disable_jack(struct snd_soc_card *card)
return 0;
}
-static int broadwell_suspend(struct snd_soc_card *card)
+static int bdw_rt286_suspend(struct snd_soc_card *card)
{
- return broadwell_disable_jack(card);
+ return bdw_rt286_disable_jack(card);
}
-static int broadwell_resume(struct snd_soc_card *card){
+static int bdw_rt286_resume(struct snd_soc_card *card){
struct snd_soc_component *component;
for_each_card_components(card, component) {
if (!strcmp(component->name, "i2c-INT343A:00")) {
dev_dbg(component->dev, "enabling jack detect for resume.\n");
- snd_soc_component_set_jack(component, &broadwell_headset, NULL);
+ snd_soc_component_set_jack(component, &bdw_rt286_headset, NULL);
break;
}
}
@@ -270,64 +270,64 @@ static int broadwell_resume(struct snd_soc_card *card){
#define DRIVER_NAME NULL /* card name will be used for driver name */
/* broadwell audio machine driver for WPT + RT286S */
-static struct snd_soc_card broadwell_rt286 = {
+static struct snd_soc_card bdw_rt286_card = {
.owner = THIS_MODULE,
- .dai_link = broadwell_rt286_dais,
- .num_links = ARRAY_SIZE(broadwell_rt286_dais),
- .controls = broadwell_controls,
- .num_controls = ARRAY_SIZE(broadwell_controls),
- .dapm_widgets = broadwell_widgets,
- .num_dapm_widgets = ARRAY_SIZE(broadwell_widgets),
- .dapm_routes = broadwell_rt286_map,
- .num_dapm_routes = ARRAY_SIZE(broadwell_rt286_map),
+ .dai_link = card_dai_links,
+ .num_links = ARRAY_SIZE(card_dai_links),
+ .controls = card_controls,
+ .num_controls = ARRAY_SIZE(card_controls),
+ .dapm_widgets = card_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(card_widgets),
+ .dapm_routes = card_routes,
+ .num_dapm_routes = ARRAY_SIZE(card_routes),
.fully_routed = true,
- .suspend_pre = broadwell_suspend,
- .resume_post = broadwell_resume,
+ .suspend_pre = bdw_rt286_suspend,
+ .resume_post = bdw_rt286_resume,
};
-static int broadwell_audio_probe(struct platform_device *pdev)
+static int bdw_rt286_probe(struct platform_device *pdev)
{
struct snd_soc_acpi_mach *mach;
int ret;
- broadwell_rt286.dev = &pdev->dev;
+ bdw_rt286_card.dev = &pdev->dev;
/* override platform name, if required */
mach = pdev->dev.platform_data;
- ret = snd_soc_fixup_dai_links_platform_name(&broadwell_rt286,
+ ret = snd_soc_fixup_dai_links_platform_name(&bdw_rt286_card,
mach->mach_params.platform);
if (ret)
return ret;
/* set card and driver name */
if (snd_soc_acpi_sof_parent(&pdev->dev)) {
- broadwell_rt286.name = SOF_CARD_NAME;
- broadwell_rt286.driver_name = SOF_DRIVER_NAME;
+ bdw_rt286_card.name = SOF_CARD_NAME;
+ bdw_rt286_card.driver_name = SOF_DRIVER_NAME;
} else {
- broadwell_rt286.name = CARD_NAME;
- broadwell_rt286.driver_name = DRIVER_NAME;
+ bdw_rt286_card.name = CARD_NAME;
+ bdw_rt286_card.driver_name = DRIVER_NAME;
}
- return devm_snd_soc_register_card(&pdev->dev, &broadwell_rt286);
+ return devm_snd_soc_register_card(&pdev->dev, &bdw_rt286_card);
}
-static int broadwell_audio_remove(struct platform_device *pdev)
+static int bdw_rt286_remove(struct platform_device *pdev)
{
struct snd_soc_card *card = platform_get_drvdata(pdev);
- return broadwell_disable_jack(card);
+ return bdw_rt286_disable_jack(card);
}
-static struct platform_driver broadwell_audio = {
- .probe = broadwell_audio_probe,
- .remove = broadwell_audio_remove,
+static struct platform_driver bdw_rt286_driver = {
+ .probe = bdw_rt286_probe,
+ .remove = bdw_rt286_remove,
.driver = {
.name = "broadwell-audio",
.pm = &snd_soc_pm_ops
},
};
-module_platform_driver(broadwell_audio)
+module_platform_driver(bdw_rt286_driver)
/* Module information */
MODULE_AUTHOR("Liam Girdwood, Xingchao Wang");