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Diffstat (limited to 'sound/soc/generic/simple-card.c')
-rw-r--r--sound/soc/generic/simple-card.c149
1 files changed, 74 insertions, 75 deletions
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 274417e39e..9c79ff6a56 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -9,7 +9,7 @@
#include <linux/device.h>
#include <linux/module.h>
#include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/of_platform.h>
#include <linux/platform_device.h>
#include <linux/string.h>
#include <sound/simple_card.h>
@@ -23,13 +23,12 @@
#define PREFIX "simple-audio-card,"
static const struct snd_soc_ops simple_ops = {
- .startup = asoc_simple_startup,
- .shutdown = asoc_simple_shutdown,
- .hw_params = asoc_simple_hw_params,
+ .startup = simple_util_startup,
+ .shutdown = simple_util_shutdown,
+ .hw_params = simple_util_hw_params,
};
-static int asoc_simple_parse_platform(struct device_node *node,
- struct snd_soc_dai_link_component *dlc)
+static int simple_parse_platform(struct device_node *node, struct snd_soc_dai_link_component *dlc)
{
struct of_phandle_args args;
int ret;
@@ -52,10 +51,10 @@ static int asoc_simple_parse_platform(struct device_node *node,
return 0;
}
-static int asoc_simple_parse_dai(struct device *dev,
- struct device_node *node,
- struct snd_soc_dai_link_component *dlc,
- int *is_single_link)
+static int simple_parse_dai(struct device *dev,
+ struct device_node *node,
+ struct snd_soc_dai_link_component *dlc,
+ int *is_single_link)
{
struct of_phandle_args args;
struct snd_soc_dai *dai;
@@ -117,15 +116,15 @@ parse_dai_end:
static void simple_parse_convert(struct device *dev,
struct device_node *np,
- struct asoc_simple_data *adata)
+ struct simple_util_data *adata)
{
struct device_node *top = dev->of_node;
struct device_node *node = of_get_parent(np);
- asoc_simple_parse_convert(top, PREFIX, adata);
- asoc_simple_parse_convert(node, PREFIX, adata);
- asoc_simple_parse_convert(node, NULL, adata);
- asoc_simple_parse_convert(np, NULL, adata);
+ simple_util_parse_convert(top, PREFIX, adata);
+ simple_util_parse_convert(node, PREFIX, adata);
+ simple_util_parse_convert(node, NULL, adata);
+ simple_util_parse_convert(np, NULL, adata);
of_node_put(node);
}
@@ -148,7 +147,7 @@ static void simple_parse_mclk_fs(struct device_node *top,
of_node_put(node);
}
-static int simple_parse_node(struct asoc_simple_priv *priv,
+static int simple_parse_node(struct simple_util_priv *priv,
struct device_node *np,
struct link_info *li,
char *prefix,
@@ -159,35 +158,35 @@ static int simple_parse_node(struct asoc_simple_priv *priv,
struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link);
struct simple_dai_props *dai_props = simple_priv_to_props(priv, li->link);
struct snd_soc_dai_link_component *dlc;
- struct asoc_simple_dai *dai;
+ struct simple_util_dai *dai;
int ret;
if (cpu) {
- dlc = asoc_link_to_cpu(dai_link, 0);
+ dlc = snd_soc_link_to_cpu(dai_link, 0);
dai = simple_props_to_dai_cpu(dai_props, 0);
} else {
- dlc = asoc_link_to_codec(dai_link, 0);
+ dlc = snd_soc_link_to_codec(dai_link, 0);
dai = simple_props_to_dai_codec(dai_props, 0);
}
simple_parse_mclk_fs(top, np, dai_props, prefix);
- ret = asoc_simple_parse_dai(dev, np, dlc, cpu);
+ ret = simple_parse_dai(dev, np, dlc, cpu);
if (ret)
return ret;
- ret = asoc_simple_parse_clk(dev, np, dai, dlc);
+ ret = simple_util_parse_clk(dev, np, dai, dlc);
if (ret)
return ret;
- ret = asoc_simple_parse_tdm(np, dai);
+ ret = simple_util_parse_tdm(np, dai);
if (ret)
return ret;
return 0;
}
-static int simple_link_init(struct asoc_simple_priv *priv,
+static int simple_link_init(struct simple_util_priv *priv,
struct device_node *node,
struct device_node *codec,
struct link_info *li,
@@ -197,18 +196,18 @@ static int simple_link_init(struct asoc_simple_priv *priv,
struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link);
int ret;
- ret = asoc_simple_parse_daifmt(dev, node, codec,
+ ret = simple_util_parse_daifmt(dev, node, codec,
prefix, &dai_link->dai_fmt);
if (ret < 0)
return 0;
- dai_link->init = asoc_simple_dai_init;
+ dai_link->init = simple_util_dai_init;
dai_link->ops = &simple_ops;
- return asoc_simple_set_dailink_name(dev, dai_link, name);
+ return simple_util_set_dailink_name(dev, dai_link, name);
}
-static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv,
+static int simple_dai_link_of_dpcm(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li,
@@ -230,8 +229,8 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv,
prefix = PREFIX;
if (li->cpu) {
- struct snd_soc_dai_link_component *cpus = asoc_link_to_cpu(dai_link, 0);
- struct snd_soc_dai_link_component *platforms = asoc_link_to_platform(dai_link, 0);
+ struct snd_soc_dai_link_component *cpus = snd_soc_link_to_cpu(dai_link, 0);
+ struct snd_soc_dai_link_component *platforms = snd_soc_link_to_platform(dai_link, 0);
int is_single_links = 0;
/* Codec is dummy */
@@ -246,17 +245,17 @@ static int simple_dai_link_of_dpcm(struct asoc_simple_priv *priv,
snprintf(dai_name, sizeof(dai_name), "fe.%s", cpus->dai_name);
- asoc_simple_canonicalize_cpu(cpus, is_single_links);
- asoc_simple_canonicalize_platform(platforms, cpus);
+ simple_util_canonicalize_cpu(cpus, is_single_links);
+ simple_util_canonicalize_platform(platforms, cpus);
} else {
- struct snd_soc_dai_link_component *codecs = asoc_link_to_codec(dai_link, 0);
+ struct snd_soc_dai_link_component *codecs = snd_soc_link_to_codec(dai_link, 0);
struct snd_soc_codec_conf *cconf;
/* CPU is dummy */
/* BE settings */
dai_link->no_pcm = 1;
- dai_link->be_hw_params_fixup = asoc_simple_be_hw_params_fixup;
+ dai_link->be_hw_params_fixup = simple_util_be_hw_params_fixup;
cconf = simple_props_to_codec_conf(dai_props, 0);
@@ -288,7 +287,7 @@ out_put_node:
return ret;
}
-static int simple_dai_link_of(struct asoc_simple_priv *priv,
+static int simple_dai_link_of(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li,
@@ -296,9 +295,9 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv,
{
struct device *dev = simple_priv_to_dev(priv);
struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link);
- struct snd_soc_dai_link_component *cpus = asoc_link_to_cpu(dai_link, 0);
- struct snd_soc_dai_link_component *codecs = asoc_link_to_codec(dai_link, 0);
- struct snd_soc_dai_link_component *platforms = asoc_link_to_platform(dai_link, 0);
+ struct snd_soc_dai_link_component *cpus = snd_soc_link_to_cpu(dai_link, 0);
+ struct snd_soc_dai_link_component *codecs = snd_soc_link_to_codec(dai_link, 0);
+ struct snd_soc_dai_link_component *platforms = snd_soc_link_to_platform(dai_link, 0);
struct device_node *cpu = NULL;
struct device_node *node = NULL;
struct device_node *plat = NULL;
@@ -327,15 +326,15 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv,
if (ret < 0)
goto dai_link_of_err;
- ret = asoc_simple_parse_platform(plat, platforms);
+ ret = simple_parse_platform(plat, platforms);
if (ret < 0)
goto dai_link_of_err;
snprintf(dai_name, sizeof(dai_name),
"%s-%s", cpus->dai_name, codecs->dai_name);
- asoc_simple_canonicalize_cpu(cpus, single_cpu);
- asoc_simple_canonicalize_platform(platforms, cpus);
+ simple_util_canonicalize_cpu(cpus, single_cpu);
+ simple_util_canonicalize_platform(platforms, cpus);
ret = simple_link_init(priv, node, codec, li, prefix, dai_name);
@@ -348,13 +347,13 @@ dai_link_of_err:
return ret;
}
-static int __simple_for_each_link(struct asoc_simple_priv *priv,
+static int __simple_for_each_link(struct simple_util_priv *priv,
struct link_info *li,
- int (*func_noml)(struct asoc_simple_priv *priv,
+ int (*func_noml)(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top),
- int (*func_dpcm)(struct asoc_simple_priv *priv,
+ int (*func_dpcm)(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top))
@@ -378,7 +377,7 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv,
/* loop for all dai-link */
do {
- struct asoc_simple_data adata;
+ struct simple_util_data adata;
struct device_node *codec;
struct device_node *plat;
struct device_node *np;
@@ -419,7 +418,7 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv,
* or has convert-xxx property
*/
if (dpcm_selectable &&
- (num > 2 || asoc_simple_is_convert_required(&adata))) {
+ (num > 2 || simple_util_is_convert_required(&adata))) {
/*
* np
* |1(CPU)|0(Codec) li->cpu
@@ -459,13 +458,13 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv,
return ret;
}
-static int simple_for_each_link(struct asoc_simple_priv *priv,
+static int simple_for_each_link(struct simple_util_priv *priv,
struct link_info *li,
- int (*func_noml)(struct asoc_simple_priv *priv,
+ int (*func_noml)(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top),
- int (*func_dpcm)(struct asoc_simple_priv *priv,
+ int (*func_dpcm)(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top))
@@ -494,12 +493,12 @@ static int simple_for_each_link(struct asoc_simple_priv *priv,
static void simple_depopulate_aux(void *data)
{
- struct asoc_simple_priv *priv = data;
+ struct simple_util_priv *priv = data;
of_platform_depopulate(simple_priv_to_dev(priv));
}
-static int simple_populate_aux(struct asoc_simple_priv *priv)
+static int simple_populate_aux(struct simple_util_priv *priv)
{
struct device *dev = simple_priv_to_dev(priv);
struct device_node *node;
@@ -517,20 +516,20 @@ static int simple_populate_aux(struct asoc_simple_priv *priv)
return devm_add_action_or_reset(dev, simple_depopulate_aux, priv);
}
-static int simple_parse_of(struct asoc_simple_priv *priv, struct link_info *li)
+static int simple_parse_of(struct simple_util_priv *priv, struct link_info *li)
{
struct snd_soc_card *card = simple_priv_to_card(priv);
int ret;
- ret = asoc_simple_parse_widgets(card, PREFIX);
+ ret = simple_util_parse_widgets(card, PREFIX);
if (ret < 0)
return ret;
- ret = asoc_simple_parse_routing(card, PREFIX);
+ ret = simple_util_parse_routing(card, PREFIX);
if (ret < 0)
return ret;
- ret = asoc_simple_parse_pin_switches(card, PREFIX);
+ ret = simple_util_parse_pin_switches(card, PREFIX);
if (ret < 0)
return ret;
@@ -542,7 +541,7 @@ static int simple_parse_of(struct asoc_simple_priv *priv, struct link_info *li)
if (ret < 0)
return ret;
- ret = asoc_simple_parse_card_name(card, PREFIX);
+ ret = simple_util_parse_card_name(card, PREFIX);
if (ret < 0)
return ret;
@@ -555,7 +554,7 @@ static int simple_parse_of(struct asoc_simple_priv *priv, struct link_info *li)
return ret;
}
-static int simple_count_noml(struct asoc_simple_priv *priv,
+static int simple_count_noml(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top)
@@ -579,7 +578,7 @@ static int simple_count_noml(struct asoc_simple_priv *priv,
* ignored by snd_soc_rtd_add_component().
*
* see
- * simple-card-utils.c :: asoc_simple_canonicalize_platform()
+ * simple-card-utils.c :: simple_util_canonicalize_platform()
*/
li->num[li->link].cpus = 1;
li->num[li->link].platforms = 1;
@@ -591,7 +590,7 @@ static int simple_count_noml(struct asoc_simple_priv *priv,
return 0;
}
-static int simple_count_dpcm(struct asoc_simple_priv *priv,
+static int simple_count_dpcm(struct simple_util_priv *priv,
struct device_node *np,
struct device_node *codec,
struct link_info *li, bool is_top)
@@ -622,7 +621,7 @@ static int simple_count_dpcm(struct asoc_simple_priv *priv,
return 0;
}
-static int simple_get_dais_count(struct asoc_simple_priv *priv,
+static int simple_get_dais_count(struct simple_util_priv *priv,
struct link_info *li)
{
struct device *dev = simple_priv_to_dev(priv);
@@ -690,27 +689,27 @@ static int simple_get_dais_count(struct asoc_simple_priv *priv,
static int simple_soc_probe(struct snd_soc_card *card)
{
- struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(card);
+ struct simple_util_priv *priv = snd_soc_card_get_drvdata(card);
int ret;
- ret = asoc_simple_init_hp(card, &priv->hp_jack, PREFIX);
+ ret = simple_util_init_hp(card, &priv->hp_jack, PREFIX);
if (ret < 0)
return ret;
- ret = asoc_simple_init_mic(card, &priv->mic_jack, PREFIX);
+ ret = simple_util_init_mic(card, &priv->mic_jack, PREFIX);
if (ret < 0)
return ret;
- ret = asoc_simple_init_aux_jacks(priv, PREFIX);
+ ret = simple_util_init_aux_jacks(priv, PREFIX);
if (ret < 0)
return ret;
return 0;
}
-static int asoc_simple_probe(struct platform_device *pdev)
+static int simple_probe(struct platform_device *pdev)
{
- struct asoc_simple_priv *priv;
+ struct simple_util_priv *priv;
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct snd_soc_card *card;
@@ -739,7 +738,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
if (!li->link)
return -EINVAL;
- ret = asoc_simple_init_priv(priv, li);
+ ret = simple_util_init_priv(priv, li);
if (ret < 0)
return ret;
@@ -752,7 +751,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
}
} else {
- struct asoc_simple_card_info *cinfo;
+ struct simple_util_info *cinfo;
struct snd_soc_dai_link_component *cpus;
struct snd_soc_dai_link_component *codecs;
struct snd_soc_dai_link_component *platform;
@@ -772,7 +771,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
!cinfo->codec ||
!cinfo->platform ||
!cinfo->cpu_dai.name) {
- dev_err(dev, "insufficient asoc_simple_card_info settings\n");
+ dev_err(dev, "insufficient simple_util_info settings\n");
goto err;
}
@@ -790,7 +789,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
dai_link->name = cinfo->name;
dai_link->stream_name = cinfo->name;
dai_link->dai_fmt = cinfo->daifmt;
- dai_link->init = asoc_simple_dai_init;
+ dai_link->init = simple_util_dai_init;
memcpy(dai_props->cpu_dai, &cinfo->cpu_dai,
sizeof(*dai_props->cpu_dai));
memcpy(dai_props->codec_dai, &cinfo->codec_dai,
@@ -799,7 +798,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
snd_soc_card_set_drvdata(card, priv);
- asoc_simple_debug_info(priv);
+ simple_util_debug_info(priv);
ret = devm_snd_soc_register_card(dev, card);
if (ret < 0)
@@ -808,7 +807,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
devm_kfree(dev, li);
return 0;
err:
- asoc_simple_clean_reference(card);
+ simple_util_clean_reference(card);
return ret;
}
@@ -821,17 +820,17 @@ static const struct of_device_id simple_of_match[] = {
};
MODULE_DEVICE_TABLE(of, simple_of_match);
-static struct platform_driver asoc_simple_card = {
+static struct platform_driver simple_card = {
.driver = {
.name = "asoc-simple-card",
.pm = &snd_soc_pm_ops,
.of_match_table = simple_of_match,
},
- .probe = asoc_simple_probe,
- .remove = asoc_simple_remove,
+ .probe = simple_probe,
+ .remove_new = simple_util_remove,
};
-module_platform_driver(asoc_simple_card);
+module_platform_driver(simple_card);
MODULE_ALIAS("platform:asoc-simple-card");
MODULE_LICENSE("GPL v2");