From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kuninori Morimoto Subject: [PATCH v2 092/186] ASoC: max9850: replace codec to component Date: Mon, 29 Jan 2018 04:04:34 +0000 Message-ID: <87shapz4zr.wl%kuninori.morimoto.gx@renesas.com> References: <87607l8k9i.wl%kuninori.morimoto.gx@renesas.com> <87inbl5q6q.wl%kuninori.morimoto.gx@renesas.com> Mime-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from relmlie3.idc.renesas.com (relmlor4.renesas.com [210.160.252.174]) by alsa0.perex.cz (Postfix) with ESMTP id 21CEA267849 for ; Mon, 29 Jan 2018 05:04:37 +0100 (CET) In-Reply-To: <87inbl5q6q.wl%kuninori.morimoto.gx@renesas.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Mark Brown Cc: Linux-ALSA List-Id: alsa-devel@alsa-project.org From: Kuninori Morimoto 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 --- sound/soc/codecs/max9850.c | 80 +++++++++++++++++++++------------------------- 1 file changed, 37 insertions(+), 43 deletions(-) diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c index a3dfc91..74d7f52 100644 --- 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 int max9850_set_bias_level(struct snd_soc_codec *codec, .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 int max9850_i2c_remove(struct i2c_client *client) .name = "max9850", }, .probe = max9850_i2c_probe, - .remove = max9850_i2c_remove, .id_table = max9850_i2c_id, }; -- 1.9.1