ASoC: max9850: replace codec to component

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@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c
index a3dfc91..74d7f52 100644 (file)
--- a/sound/soc/codecs/max9850.c
+++ b/sound/soc/codecs/max9850.c
@@ -130,8 +130,8 @@ static int max9850_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 max9850_priv *max9850 = snd_soc_codec_get_drvdata(codec);
+       struct snd_soc_component *component = dai->component;
+       struct max9850_priv *max9850 = snd_soc_component_get_drvdata(component);
        u64 lrclk_div;
        u8 sf, da;
 
@@ -139,14 +139,14 @@ static int max9850_hw_params(struct snd_pcm_substream *substream,
                return -EINVAL;
 
        /* lrclk_div = 2^22 * rate / iclk with iclk = mclk / sf */
-       sf = (snd_soc_read(codec, MAX9850_CLOCK) >> 2) + 1;
+       sf = (snd_soc_component_read32(component, MAX9850_CLOCK) >> 2) + 1;
        lrclk_div = (1 << 22);
        lrclk_div *= params_rate(params);
        lrclk_div *= sf;
        do_div(lrclk_div, max9850->sysclk);
 
-       snd_soc_write(codec, MAX9850_LRCLK_MSB, (lrclk_div >> 8) & 0x7f);
-       snd_soc_write(codec, MAX9850_LRCLK_LSB, lrclk_div & 0xff);
+       snd_soc_component_write(component, MAX9850_LRCLK_MSB, (lrclk_div >> 8) & 0x7f);
+       snd_soc_component_write(component, MAX9850_LRCLK_LSB, lrclk_div & 0xff);
 
        switch (params_width(params)) {
        case 16:
@@ -161,7 +161,7 @@ static int max9850_hw_params(struct snd_pcm_substream *substream,
        default:
                return -EINVAL;
        }
-       snd_soc_update_bits(codec, MAX9850_DIGITAL_AUDIO, 0x3, da);
+       snd_soc_component_update_bits(component, MAX9850_DIGITAL_AUDIO, 0x3, da);
 
        return 0;
 }
@@ -169,16 +169,16 @@ static int max9850_hw_params(struct snd_pcm_substream *substream,
 static int max9850_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                int clk_id, unsigned int freq, int dir)
 {
-       struct snd_soc_codec *codec = codec_dai->codec;
-       struct max9850_priv *max9850 = snd_soc_codec_get_drvdata(codec);
+       struct snd_soc_component *component = codec_dai->component;
+       struct max9850_priv *max9850 = snd_soc_component_get_drvdata(component);
 
        /* calculate mclk -> iclk divider */
        if (freq <= 13000000)
-               snd_soc_write(codec, MAX9850_CLOCK, 0x0);
+               snd_soc_component_write(component, MAX9850_CLOCK, 0x0);
        else if (freq <= 26000000)
-               snd_soc_write(codec, MAX9850_CLOCK, 0x4);
+               snd_soc_component_write(component, MAX9850_CLOCK, 0x4);
        else if (freq <= 40000000)
-               snd_soc_write(codec, MAX9850_CLOCK, 0x8);
+               snd_soc_component_write(component, MAX9850_CLOCK, 0x8);
        else
                return -EINVAL;
 
@@ -188,7 +188,7 @@ static int max9850_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 
 static int max9850_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 {
-       struct snd_soc_codec *codec = codec_dai->codec;
+       struct snd_soc_component *component = codec_dai->component;
        u8 da = 0;
 
        /* set master/slave audio interface */
@@ -234,15 +234,15 @@ static int max9850_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
        }
 
        /* set da */
-       snd_soc_write(codec, MAX9850_DIGITAL_AUDIO, da);
+       snd_soc_component_write(component, MAX9850_DIGITAL_AUDIO, da);
 
        return 0;
 }
 
-static int max9850_set_bias_level(struct snd_soc_codec *codec,
+static int max9850_set_bias_level(struct snd_soc_component *component,
                                  enum snd_soc_bias_level level)
 {
-       struct max9850_priv *max9850 = snd_soc_codec_get_drvdata(codec);
+       struct max9850_priv *max9850 = snd_soc_component_get_drvdata(component);
        int ret;
 
        switch (level) {
@@ -251,10 +251,10 @@ static int max9850_set_bias_level(struct snd_soc_codec *codec,
        case SND_SOC_BIAS_PREPARE:
                break;
        case SND_SOC_BIAS_STANDBY:
-               if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
+               if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
                        ret = regcache_sync(max9850->regmap);
                        if (ret) {
-                               dev_err(codec->dev,
+                               dev_err(component->dev,
                                        "Failed to sync cache: %d\n", ret);
                                return ret;
                        }
@@ -289,31 +289,32 @@ static struct snd_soc_dai_driver max9850_dai = {
        .ops = &max9850_dai_ops,
 };
 
-static int max9850_probe(struct snd_soc_codec *codec)
+static int max9850_probe(struct snd_soc_component *component)
 {
        /* enable zero-detect */
-       snd_soc_update_bits(codec, MAX9850_GENERAL_PURPOSE, 1, 1);
+       snd_soc_component_update_bits(component, MAX9850_GENERAL_PURPOSE, 1, 1);
        /* enable slew-rate control */
-       snd_soc_update_bits(codec, MAX9850_VOLUME, 0x40, 0x40);
+       snd_soc_component_update_bits(component, MAX9850_VOLUME, 0x40, 0x40);
        /* set slew-rate 125ms */
-       snd_soc_update_bits(codec, MAX9850_CHARGE_PUMP, 0xff, 0xc0);
+       snd_soc_component_update_bits(component, MAX9850_CHARGE_PUMP, 0xff, 0xc0);
 
        return 0;
 }
 
-static const struct snd_soc_codec_driver soc_codec_dev_max9850 = {
-       .probe =        max9850_probe,
-       .set_bias_level = max9850_set_bias_level,
-       .suspend_bias_off = true,
-
-       .component_driver = {
-               .controls               = max9850_controls,
-               .num_controls           = ARRAY_SIZE(max9850_controls),
-               .dapm_widgets           = max9850_dapm_widgets,
-               .num_dapm_widgets       = ARRAY_SIZE(max9850_dapm_widgets),
-               .dapm_routes            = max9850_dapm_routes,
-               .num_dapm_routes        = ARRAY_SIZE(max9850_dapm_routes),
-       },
+static const struct snd_soc_component_driver soc_component_dev_max9850 = {
+       .probe                  = max9850_probe,
+       .set_bias_level         = max9850_set_bias_level,
+       .controls               = max9850_controls,
+       .num_controls           = ARRAY_SIZE(max9850_controls),
+       .dapm_widgets           = max9850_dapm_widgets,
+       .num_dapm_widgets       = ARRAY_SIZE(max9850_dapm_widgets),
+       .dapm_routes            = max9850_dapm_routes,
+       .num_dapm_routes        = ARRAY_SIZE(max9850_dapm_routes),
+       .suspend_bias_off       = 1,
+       .idle_bias_on           = 1,
+       .use_pmdown_time        = 1,
+       .endianness             = 1,
+       .non_legacy_dai_naming  = 1,
 };
 
 static int max9850_i2c_probe(struct i2c_client *i2c,
@@ -333,17 +334,11 @@ static int max9850_i2c_probe(struct i2c_client *i2c,
 
        i2c_set_clientdata(i2c, max9850);
 
-       ret = snd_soc_register_codec(&i2c->dev,
-                       &soc_codec_dev_max9850, &max9850_dai, 1);
+       ret = devm_snd_soc_register_component(&i2c->dev,
+                       &soc_component_dev_max9850, &max9850_dai, 1);
        return ret;
 }
 
-static int max9850_i2c_remove(struct i2c_client *client)
-{
-       snd_soc_unregister_codec(&client->dev);
-       return 0;
-}
-
 static const struct i2c_device_id max9850_i2c_id[] = {
        { "max9850", 0 },
        { }
@@ -355,7 +350,6 @@ static struct i2c_driver max9850_i2c_driver = {
                .name = "max9850",
        },
        .probe = max9850_i2c_probe,
-       .remove = max9850_i2c_remove,
        .id_table = max9850_i2c_id,
 };