ASoC: wm8770: 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 = 1	->	.idle_bias_on = 0
	.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/wm8770.c b/sound/soc/codecs/wm8770.c
index d6edcbb..806245c 100644 (file)
--- a/sound/soc/codecs/wm8770.c
+++ b/sound/soc/codecs/wm8770.c
@@ -84,7 +84,7 @@ struct wm8770_priv {
        struct regmap *regmap;
        struct regulator_bulk_data supplies[WM8770_NUM_SUPPLIES];
        struct notifier_block disable_nb[WM8770_NUM_SUPPLIES];
-       struct snd_soc_codec *codec;
+       struct snd_soc_component *component;
        int sysclk;
 };
 
@@ -308,14 +308,14 @@ static const struct snd_soc_dapm_route wm8770_intercon[] = {
 static int vout12supply_event(struct snd_soc_dapm_widget *w,
        struct snd_kcontrol *kcontrol, int event)
 {
-       struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+       struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
-               snd_soc_update_bits(codec, WM8770_OUTMUX1, 0x180, 0);
+               snd_soc_component_update_bits(component, WM8770_OUTMUX1, 0x180, 0);
                break;
        case SND_SOC_DAPM_POST_PMD:
-               snd_soc_update_bits(codec, WM8770_OUTMUX1, 0x180, 0x180);
+               snd_soc_component_update_bits(component, WM8770_OUTMUX1, 0x180, 0x180);
                break;
        }
 
@@ -325,31 +325,31 @@ static int vout12supply_event(struct snd_soc_dapm_widget *w,
 static int vout34supply_event(struct snd_soc_dapm_widget *w,
        struct snd_kcontrol *kcontrol, int event)
 {
-       struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+       struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
-               snd_soc_update_bits(codec, WM8770_OUTMUX2, 0x180, 0);
+               snd_soc_component_update_bits(component, WM8770_OUTMUX2, 0x180, 0);
                break;
        case SND_SOC_DAPM_POST_PMD:
-               snd_soc_update_bits(codec, WM8770_OUTMUX2, 0x180, 0x180);
+               snd_soc_component_update_bits(component, WM8770_OUTMUX2, 0x180, 0x180);
                break;
        }
 
        return 0;
 }
 
-static int wm8770_reset(struct snd_soc_codec *codec)
+static int wm8770_reset(struct snd_soc_component *component)
 {
-       return snd_soc_write(codec, WM8770_RESET, 0);
+       return snd_soc_component_write(component, WM8770_RESET, 0);
 }
 
 static int wm8770_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-       struct snd_soc_codec *codec;
+       struct snd_soc_component *component;
        int iface, master;
 
-       codec = dai->codec;
+       component = dai->component;
 
        switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
        case SND_SOC_DAIFMT_CBM_CFM:
@@ -392,8 +392,8 @@ static int wm8770_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
                return -EINVAL;
        }
 
-       snd_soc_update_bits(codec, WM8770_IFACECTRL, 0xf, iface);
-       snd_soc_update_bits(codec, WM8770_MSTRCTRL, 0x100, master);
+       snd_soc_component_update_bits(component, WM8770_IFACECTRL, 0xf, iface);
+       snd_soc_component_update_bits(component, WM8770_MSTRCTRL, 0x100, master);
 
        return 0;
 }
@@ -411,15 +411,15 @@ static int wm8770_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_codec *codec;
+       struct snd_soc_component *component;
        struct wm8770_priv *wm8770;
        int i;
        int iface;
        int shift;
        int ratio;
 
-       codec = dai->codec;
-       wm8770 = snd_soc_codec_get_drvdata(codec);
+       component = dai->component;
+       wm8770 = snd_soc_component_get_drvdata(component);
 
        iface = 0;
        switch (params_width(params)) {
@@ -450,7 +450,7 @@ static int wm8770_hw_params(struct snd_pcm_substream *substream,
        }
 
        /* Only need to set MCLK/LRCLK ratio if we're master */
-       if (snd_soc_read(codec, WM8770_MSTRCTRL) & 0x100) {
+       if (snd_soc_component_read32(component, WM8770_MSTRCTRL) & 0x100) {
                for (; i < ARRAY_SIZE(mclk_ratios); ++i) {
                        ratio = wm8770->sysclk / params_rate(params);
                        if (ratio == mclk_ratios[i])
@@ -458,51 +458,51 @@ static int wm8770_hw_params(struct snd_pcm_substream *substream,
                }
 
                if (i == ARRAY_SIZE(mclk_ratios)) {
-                       dev_err(codec->dev,
+                       dev_err(component->dev,
                                "Unable to configure MCLK ratio %d/%d\n",
                                wm8770->sysclk, params_rate(params));
                        return -EINVAL;
                }
 
-               dev_dbg(codec->dev, "MCLK is %dfs\n", mclk_ratios[i]);
+               dev_dbg(component->dev, "MCLK is %dfs\n", mclk_ratios[i]);
 
-               snd_soc_update_bits(codec, WM8770_MSTRCTRL, 0x7 << shift,
+               snd_soc_component_update_bits(component, WM8770_MSTRCTRL, 0x7 << shift,
                                    i << shift);
        }
 
-       snd_soc_update_bits(codec, WM8770_IFACECTRL, 0x30, iface);
+       snd_soc_component_update_bits(component, WM8770_IFACECTRL, 0x30, iface);
 
        return 0;
 }
 
 static int wm8770_mute(struct snd_soc_dai *dai, int mute)
 {
-       struct snd_soc_codec *codec;
+       struct snd_soc_component *component;
 
-       codec = dai->codec;
-       return snd_soc_update_bits(codec, WM8770_DACMUTE, 0x10,
+       component = dai->component;
+       return snd_soc_component_update_bits(component, WM8770_DACMUTE, 0x10,
                                   !!mute << 4);
 }
 
 static int wm8770_set_sysclk(struct snd_soc_dai *dai,
                             int clk_id, unsigned int freq, int dir)
 {
-       struct snd_soc_codec *codec;
+       struct snd_soc_component *component;
        struct wm8770_priv *wm8770;
 
-       codec = dai->codec;
-       wm8770 = snd_soc_codec_get_drvdata(codec);
+       component = dai->component;
+       wm8770 = snd_soc_component_get_drvdata(component);
        wm8770->sysclk = freq;
        return 0;
 }
 
-static int wm8770_set_bias_level(struct snd_soc_codec *codec,
+static int wm8770_set_bias_level(struct snd_soc_component *component,
                                 enum snd_soc_bias_level level)
 {
        int ret;
        struct wm8770_priv *wm8770;
 
-       wm8770 = snd_soc_codec_get_drvdata(codec);
+       wm8770 = snd_soc_component_get_drvdata(component);
 
        switch (level) {
        case SND_SOC_BIAS_ON:
@@ -510,11 +510,11 @@ static int wm8770_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 = regulator_bulk_enable(ARRAY_SIZE(wm8770->supplies),
                                                    wm8770->supplies);
                        if (ret) {
-                               dev_err(codec->dev,
+                               dev_err(component->dev,
                                        "Failed to enable supplies: %d\n",
                                        ret);
                                return ret;
@@ -523,12 +523,12 @@ static int wm8770_set_bias_level(struct snd_soc_codec *codec,
                        regcache_sync(wm8770->regmap);
 
                        /* global powerup */
-                       snd_soc_write(codec, WM8770_PWDNCTRL, 0);
+                       snd_soc_component_write(component, WM8770_PWDNCTRL, 0);
                }
                break;
        case SND_SOC_BIAS_OFF:
                /* global powerdown */
-               snd_soc_write(codec, WM8770_PWDNCTRL, 1);
+               snd_soc_component_write(component, WM8770_PWDNCTRL, 1);
                regulator_bulk_disable(ARRAY_SIZE(wm8770->supplies),
                                       wm8770->supplies);
                break;
@@ -567,60 +567,59 @@ static struct snd_soc_dai_driver wm8770_dai = {
        .symmetric_rates = 1
 };
 
-static int wm8770_probe(struct snd_soc_codec *codec)
+static int wm8770_probe(struct snd_soc_component *component)
 {
        struct wm8770_priv *wm8770;
        int ret;
 
-       wm8770 = snd_soc_codec_get_drvdata(codec);
-       wm8770->codec = codec;
+       wm8770 = snd_soc_component_get_drvdata(component);
+       wm8770->component = component;
 
        ret = regulator_bulk_enable(ARRAY_SIZE(wm8770->supplies),
                                    wm8770->supplies);
        if (ret) {
-               dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+               dev_err(component->dev, "Failed to enable supplies: %d\n", ret);
                return ret;
        }
 
-       ret = wm8770_reset(codec);
+       ret = wm8770_reset(component);
        if (ret < 0) {
-               dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
+               dev_err(component->dev, "Failed to issue reset: %d\n", ret);
                goto err_reg_enable;
        }
 
        /* latch the volume update bits */
-       snd_soc_update_bits(codec, WM8770_MSDIGVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_MSALGVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_VOUT1RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_VOUT2RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_VOUT3RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_VOUT4RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_DAC1RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_DAC2RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_DAC3RVOL, 0x100, 0x100);
-       snd_soc_update_bits(codec, WM8770_DAC4RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_MSDIGVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_MSALGVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_VOUT1RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_VOUT2RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_VOUT3RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_VOUT4RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_DAC1RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_DAC2RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_DAC3RVOL, 0x100, 0x100);
+       snd_soc_component_update_bits(component, WM8770_DAC4RVOL, 0x100, 0x100);
 
        /* mute all DACs */
-       snd_soc_update_bits(codec, WM8770_DACMUTE, 0x10, 0x10);
+       snd_soc_component_update_bits(component, WM8770_DACMUTE, 0x10, 0x10);
 
 err_reg_enable:
        regulator_bulk_disable(ARRAY_SIZE(wm8770->supplies), wm8770->supplies);
        return ret;
 }
 
-static const struct snd_soc_codec_driver soc_codec_dev_wm8770 = {
-       .probe = wm8770_probe,
-       .set_bias_level = wm8770_set_bias_level,
-       .idle_bias_off = true,
-
-       .component_driver = {
-               .controls               = wm8770_snd_controls,
-               .num_controls           = ARRAY_SIZE(wm8770_snd_controls),
-               .dapm_widgets           = wm8770_dapm_widgets,
-               .num_dapm_widgets       = ARRAY_SIZE(wm8770_dapm_widgets),
-               .dapm_routes            = wm8770_intercon,
-               .num_dapm_routes        = ARRAY_SIZE(wm8770_intercon),
-       },
+static const struct snd_soc_component_driver soc_component_dev_wm8770 = {
+       .probe                  = wm8770_probe,
+       .set_bias_level         = wm8770_set_bias_level,
+       .controls               = wm8770_snd_controls,
+       .num_controls           = ARRAY_SIZE(wm8770_snd_controls),
+       .dapm_widgets           = wm8770_dapm_widgets,
+       .num_dapm_widgets       = ARRAY_SIZE(wm8770_dapm_widgets),
+       .dapm_routes            = wm8770_intercon,
+       .num_dapm_routes        = ARRAY_SIZE(wm8770_intercon),
+       .use_pmdown_time        = 1,
+       .endianness             = 1,
+       .non_legacy_dai_naming  = 1,
 };
 
 static const struct of_device_id wm8770_of_match[] = {
@@ -682,8 +681,8 @@ static int wm8770_spi_probe(struct spi_device *spi)
 
        spi_set_drvdata(spi, wm8770);
 
-       ret = snd_soc_register_codec(&spi->dev,
-                                    &soc_codec_dev_wm8770, &wm8770_dai, 1);
+       ret = devm_snd_soc_register_component(&spi->dev,
+                                    &soc_component_dev_wm8770, &wm8770_dai, 1);
 
        return ret;
 }
@@ -697,8 +696,6 @@ static int wm8770_spi_remove(struct spi_device *spi)
                regulator_unregister_notifier(wm8770->supplies[i].consumer,
                                              &wm8770->disable_nb[i]);
 
-       snd_soc_unregister_codec(&spi->dev);
-
        return 0;
 }