| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <87po51obt3.wl%kuninori.morimoto.gx@renesas.com>
Date: Mon, 19 Feb 2018 04:16:42 +0000
From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To: Mark Brown <broonie@...nel.org>
Cc: Liam Girdwood <lgirdwood@...il.com>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>,
Shengjiu Wang <shengjiu.wang@....com>,
Cosmin-Gabriel Samoila <cosmin.samoila@....com>,
alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
Mihai Serban <mihai.serban@....com>,
Junichi Wakasugi <wakasugi.jb@...asahi-kasei.co.jp>,
Fabio Estevam <fabio.estevam@....com>,
Daniel Baluta <daniel.baluta@....com>,
Sathyanarayana Nujella <sathyanarayana.nujella@...el.com>,
Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
Harsha Priya <harshapriya.n@...el.com>,
Naveen Manohar <naveen.m@...el.com>,
Alex Deucher <alexander.deucher@....com>,
Akshu Agrawal <akshu.agrawal@....com>,
Dylan Reid <dgreid@...omium.org>
Subject: [PATCH 3/4 v2] ASoC: ak4458: replace codec to component
From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Now we can replace Codec to Component. Let's do it.
Note:
xxx_codec_xxx() -> xxx_component_xxx()
.idle_bias_off = 0 -> .idle_bias_on = 1
.ignore_pmdown_time = 0 -> .use_pmdown_time = 1
- -> .endianness = 1
- -> .non_legacy_dai_naming = 1
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
---
v1 -> v2
- solve compile issue on .remove
sound/soc/codecs/ak4458.c | 107 +++++++++++++++++++++++-----------------------
1 file changed, 53 insertions(+), 54 deletions(-)
diff --git a/sound/soc/codecs/ak4458.c b/sound/soc/codecs/ak4458.c
index c976216..d2815ac 100644
--- a/sound/soc/codecs/ak4458.c
+++ b/sound/soc/codecs/ak4458.c
@@ -167,8 +167,8 @@ struct ak4458_priv {
static int get_digfil(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
ucontrol->value.enumerated.item[0] = ak4458->digfil;
@@ -178,8 +178,8 @@ static int get_digfil(struct snd_kcontrol *kcontrol,
static int set_digfil(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int num;
num = ucontrol->value.enumerated.item[0];
@@ -189,17 +189,17 @@ static int set_digfil(struct snd_kcontrol *kcontrol,
ak4458->digfil = num;
/* write SD bit */
- snd_soc_update_bits(codec, AK4458_01_CONTROL2,
+ snd_soc_component_update_bits(component, AK4458_01_CONTROL2,
AK4458_SD_MASK,
((ak4458->digfil & 0x02) << 4));
/* write SLOW bit */
- snd_soc_update_bits(codec, AK4458_02_CONTROL3,
+ snd_soc_component_update_bits(component, AK4458_02_CONTROL3,
AK4458_SLOW_MASK,
(ak4458->digfil & 0x01));
/* write SSLOW bit */
- snd_soc_update_bits(codec, AK4458_05_CONTROL4,
+ snd_soc_component_update_bits(component, AK4458_05_CONTROL4,
AK4458_SSLOW_MASK,
((ak4458->digfil & 0x04) >> 2));
@@ -259,17 +259,17 @@ static int set_digfil(struct snd_kcontrol *kcontrol,
{"AK4458 AOUTD", NULL, "AK4458 DAC4"},
};
-static int ak4458_rstn_control(struct snd_soc_codec *codec, int bit)
+static int ak4458_rstn_control(struct snd_soc_component *component, int bit)
{
int ret;
if (bit)
- ret = snd_soc_update_bits(codec,
+ ret = snd_soc_component_update_bits(component,
AK4458_00_CONTROL1,
AK4458_RSTN_MASK,
0x1);
else
- ret = snd_soc_update_bits(codec,
+ ret = snd_soc_component_update_bits(component,
AK4458_00_CONTROL1,
AK4458_RSTN_MASK,
0x0);
@@ -280,8 +280,8 @@ static int ak4458_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int pcm_width = max(params_physical_width(params), ak4458->slot_width);
int nfs1;
u8 format;
@@ -290,7 +290,7 @@ static int ak4458_hw_params(struct snd_pcm_substream *substream,
ak4458->fs = nfs1;
/* Master Clock Frequency Auto Setting Mode Enable */
- snd_soc_update_bits(codec, AK4458_00_CONTROL1, 0x80, 0x80);
+ snd_soc_component_update_bits(component, AK4458_00_CONTROL1, 0x80, 0x80);
switch (pcm_width) {
case 16:
@@ -321,19 +321,19 @@ static int ak4458_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
- snd_soc_update_bits(codec, AK4458_00_CONTROL1,
+ snd_soc_component_update_bits(component, AK4458_00_CONTROL1,
AK4458_DIF_MASK, format);
- ak4458_rstn_control(codec, 0);
- ak4458_rstn_control(codec, 1);
+ ak4458_rstn_control(component, 0);
+ ak4458_rstn_control(component, 1);
return 0;
}
static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
- struct snd_soc_codec *codec = dai->codec;
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS: /* Slave Mode */
@@ -342,7 +342,7 @@ static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
case SND_SOC_DAIFMT_CBS_CFM:
case SND_SOC_DAIFMT_CBM_CFS:
default:
- dev_err(codec->dev, "Master mode unsupported\n");
+ dev_err(component->dev, "Master mode unsupported\n");
return -EINVAL;
}
@@ -354,13 +354,13 @@ static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
ak4458->fmt = fmt & SND_SOC_DAIFMT_FORMAT_MASK;
break;
default:
- dev_err(codec->dev, "Audio format 0x%02X unsupported\n",
+ dev_err(component->dev, "Audio format 0x%02X unsupported\n",
fmt & SND_SOC_DAIFMT_FORMAT_MASK);
return -EINVAL;
}
- ak4458_rstn_control(codec, 0);
- ak4458_rstn_control(codec, 1);
+ ak4458_rstn_control(component, 0);
+ ak4458_rstn_control(component, 1);
return 0;
}
@@ -369,27 +369,27 @@ static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
static int ak4458_set_dai_mute(struct snd_soc_dai *dai, int mute)
{
- struct snd_soc_codec *codec = dai->codec;
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int nfs, ndt, ret, reg;
int ats;
nfs = ak4458->fs;
- reg = snd_soc_read(codec, AK4458_0B_CONTROL7);
+ reg = snd_soc_component_read32(component, AK4458_0B_CONTROL7);
ats = (reg & AK4458_ATS_MASK) >> AK4458_ATS_SHIFT;
ndt = att_speed[ats] / (nfs / 1000);
if (mute) {
- ret = snd_soc_update_bits(codec, AK4458_01_CONTROL2, 0x01, 1);
+ ret = snd_soc_component_update_bits(component, AK4458_01_CONTROL2, 0x01, 1);
mdelay(ndt);
if (ak4458->mute_gpiod)
gpiod_set_value_cansleep(ak4458->mute_gpiod, 1);
} else {
if (ak4458->mute_gpiod)
gpiod_set_value_cansleep(ak4458->mute_gpiod, 0);
- ret = snd_soc_update_bits(codec, AK4458_01_CONTROL2, 0x01, 0);
+ ret = snd_soc_component_update_bits(component, AK4458_01_CONTROL2, 0x01, 0);
mdelay(ndt);
}
@@ -399,8 +399,8 @@ static int ak4458_set_dai_mute(struct snd_soc_dai *dai, int mute)
static int ak4458_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
unsigned int rx_mask, int slots, int slot_width)
{
- struct snd_soc_codec *codec = dai->codec;
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int mode;
ak4458->slots = slots;
@@ -421,7 +421,7 @@ static int ak4458_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
break;
}
- snd_soc_update_bits(codec, AK4458_0A_CONTROL6,
+ snd_soc_component_update_bits(component, AK4458_0A_CONTROL6,
AK4458_MODE_MASK,
mode);
@@ -493,9 +493,9 @@ static void ak4458_power_on(struct ak4458_priv *ak4458)
}
}
-static void ak4458_init(struct snd_soc_codec *codec)
+static void ak4458_init(struct snd_soc_component *component)
{
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
/* External Mute ON */
if (ak4458->mute_gpiod)
@@ -503,30 +503,28 @@ static void ak4458_init(struct snd_soc_codec *codec)
ak4458_power_on(ak4458);
- snd_soc_update_bits(codec, AK4458_00_CONTROL1,
+ snd_soc_component_update_bits(component, AK4458_00_CONTROL1,
0x80, 0x80); /* ACKS bit = 1; 10000000 */
- ak4458_rstn_control(codec, 1);
+ ak4458_rstn_control(component, 1);
}
-static int ak4458_probe(struct snd_soc_codec *codec)
+static int ak4458_probe(struct snd_soc_component *component)
{
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
- ak4458_init(codec);
+ ak4458_init(component);
ak4458->fs = 48000;
return 0;
}
-static int ak4458_remove(struct snd_soc_codec *codec)
+static void ak4458_remove(struct snd_soc_component *component)
{
- struct ak4458_priv *ak4458 = snd_soc_codec_get_drvdata(codec);
+ struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
ak4458_power_off(ak4458);
-
- return 0;
}
#ifdef CONFIG_PM
@@ -561,17 +559,19 @@ static int __maybe_unused ak4458_runtime_resume(struct device *dev)
}
#endif /* CONFIG_PM */
-struct snd_soc_codec_driver soc_codec_dev_ak4458 = {
- .probe = ak4458_probe,
- .remove = ak4458_remove,
- .component_driver = {
- .controls = ak4458_snd_controls,
- .num_controls = ARRAY_SIZE(ak4458_snd_controls),
- .dapm_widgets = ak4458_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(ak4458_dapm_widgets),
- .dapm_routes = ak4458_intercon,
- .num_dapm_routes = ARRAY_SIZE(ak4458_intercon),
- },
+struct snd_soc_component_driver soc_codec_dev_ak4458 = {
+ .probe = ak4458_probe,
+ .remove = ak4458_remove,
+ .controls = ak4458_snd_controls,
+ .num_controls = ARRAY_SIZE(ak4458_snd_controls),
+ .dapm_widgets = ak4458_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(ak4458_dapm_widgets),
+ .dapm_routes = ak4458_intercon,
+ .num_dapm_routes = ARRAY_SIZE(ak4458_intercon),
+ .idle_bias_on = 1,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static const struct regmap_config ak4458_regmap = {
@@ -616,7 +616,7 @@ static int ak4458_i2c_probe(struct i2c_client *i2c)
if (IS_ERR(ak4458->mute_gpiod))
return PTR_ERR(ak4458->mute_gpiod);
- ret = snd_soc_register_codec(ak4458->dev, &soc_codec_dev_ak4458,
+ ret = devm_snd_soc_register_component(ak4458->dev, &soc_codec_dev_ak4458,
&ak4458_dai, 1);
if (ret < 0) {
dev_err(ak4458->dev, "Failed to register CODEC: %d\n", ret);
@@ -630,7 +630,6 @@ static int ak4458_i2c_probe(struct i2c_client *i2c)
static int ak4458_i2c_remove(struct i2c_client *i2c)
{
- snd_soc_unregister_codec(&i2c->dev);
pm_runtime_disable(&i2c->dev);
return 0;
--
1.9.1
Powered by blists - more mailing lists