static int wm9713_voice_shutdown(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);
if (WARN_ON(event != SND_SOC_DAPM_PRE_PMD))
return -EINVAL;
/* Gracefully shut down the voice interface. */
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0f00, 0x0200);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, 0x0200);
schedule_timeout_interruptible(msecs_to_jiffies(1));
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0f00, 0x0f00);
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0x1000, 0x1000);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, 0x0f00);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x1000, 0x1000);
return 0;
}
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
- struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
unsigned int val = ucontrol->value.integer.value[0];
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
unsigned int mixer, mask, shift, old;
- struct snd_soc_dapm_update update = { 0 };
+ struct snd_soc_dapm_update update = {};
bool change;
mixer = mc->shift >> 8;
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
- struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
unsigned int mixer, shift;
* to allow rounding later */
#define FIXED_PLL_SIZE ((1 << 22) * 10)
-static void pll_factors(struct snd_soc_codec *codec,
+static void pll_factors(struct snd_soc_component *component,
struct _pll_div *pll_div, unsigned int source)
{
u64 Kpart;
Ndiv = target / source;
if ((Ndiv < 5) || (Ndiv > 12))
- dev_warn(codec->dev,
+ dev_warn(component->dev,
"WM9713 PLL N value %u out of recommended range!\n",
Ndiv);
* Please note that changing the PLL input frequency may require
* resynchronisation with the AC97 controller.
*/
-static int wm9713_set_pll(struct snd_soc_codec *codec,
+static int wm9713_set_pll(struct snd_soc_component *component,
int pll_id, unsigned int freq_in, unsigned int freq_out)
{
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
u16 reg, reg2;
struct _pll_div pll_div;
/* turn PLL off ? */
if (freq_in == 0) {
/* disable PLL power and select ext source */
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0080, 0x0080);
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0x0200, 0x0200);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0080, 0x0080);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x0200, 0x0200);
wm9713->pll_in = 0;
return 0;
}
- pll_factors(codec, &pll_div, freq_in);
+ pll_factors(component, &pll_div, freq_in);
if (pll_div.k == 0) {
reg = (pll_div.n << 12) | (pll_div.lf << 11) |
(pll_div.divsel << 9) | (pll_div.divctl << 8);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
} else {
/* write the fractional k to the reg 0x46 pages */
reg2 = (pll_div.n << 12) | (pll_div.lf << 11) | (1 << 10) |
/* K [21:20] */
reg = reg2 | (0x5 << 4) | (pll_div.k >> 20);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
/* K [19:16] */
reg = reg2 | (0x4 << 4) | ((pll_div.k >> 16) & 0xf);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
/* K [15:12] */
reg = reg2 | (0x3 << 4) | ((pll_div.k >> 12) & 0xf);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
/* K [11:8] */
reg = reg2 | (0x2 << 4) | ((pll_div.k >> 8) & 0xf);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
/* K [7:4] */
reg = reg2 | (0x1 << 4) | ((pll_div.k >> 4) & 0xf);
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
reg = reg2 | (0x0 << 4) | (pll_div.k & 0xf); /* K [3:0] */
- snd_soc_write(codec, AC97_LINE1_LEVEL, reg);
+ snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
}
/* turn PLL on and select as source */
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0x0200, 0x0000);
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0080, 0x0000);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x0200, 0x0000);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0080, 0x0000);
wm9713->pll_in = freq_in;
/* wait 10ms AC97 link frames for the link to stabilise */
static int wm9713_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
int source, unsigned int freq_in, unsigned int freq_out)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- return wm9713_set_pll(codec, pll_id, freq_in, freq_out);
+ struct snd_soc_component *component = codec_dai->component;
+ return wm9713_set_pll(component, pll_id, freq_in, freq_out);
}
/*
static int wm9713_set_dai_tristate(struct snd_soc_dai *codec_dai,
int tristate)
{
- struct snd_soc_codec *codec = codec_dai->codec;
+ struct snd_soc_component *component = codec_dai->component;
if (tristate)
- snd_soc_update_bits(codec, AC97_CENTER_LFE_MASTER,
+ snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
0x6000, 0x0000);
return 0;
static int wm9713_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
int div_id, int div)
{
- struct snd_soc_codec *codec = codec_dai->codec;
+ struct snd_soc_component *component = codec_dai->component;
switch (div_id) {
case WM9713_PCMCLK_DIV:
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0f00, div);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, div);
break;
case WM9713_CLKA_MULT:
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0002, div);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0002, div);
break;
case WM9713_CLKB_MULT:
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x0004, div);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0004, div);
break;
case WM9713_HIFI_DIV:
- snd_soc_update_bits(codec, AC97_HANDSET_RATE, 0x7000, div);
+ snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x7000, div);
break;
case WM9713_PCMBCLK_DIV:
- snd_soc_update_bits(codec, AC97_CENTER_LFE_MASTER, 0x0e00, div);
+ snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER, 0x0e00, div);
break;
case WM9713_PCMCLK_PLL_DIV:
- snd_soc_update_bits(codec, AC97_LINE1_LEVEL,
+ snd_soc_component_update_bits(component, AC97_LINE1_LEVEL,
0x007f, div | 0x60);
break;
case WM9713_HIFI_PLL_DIV:
- snd_soc_update_bits(codec, AC97_LINE1_LEVEL,
+ snd_soc_component_update_bits(component, AC97_LINE1_LEVEL,
0x007f, div | 0x70);
break;
default:
static int wm9713_set_dai_fmt(struct snd_soc_dai *codec_dai,
unsigned int fmt)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- u16 gpio = snd_soc_read(codec, AC97_GPIO_CFG) & 0xffc5;
+ struct snd_soc_component *component = codec_dai->component;
+ u16 gpio = snd_soc_component_read32(component, AC97_GPIO_CFG) & 0xffc5;
u16 reg = 0x8000;
/* clock masters */
break;
}
- snd_soc_write(codec, AC97_GPIO_CFG, gpio);
- snd_soc_write(codec, AC97_CENTER_LFE_MASTER, reg);
+ snd_soc_component_write(component, AC97_GPIO_CFG, gpio);
+ snd_soc_component_write(component, AC97_CENTER_LFE_MASTER, reg);
return 0;
}
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
/* enable PCM interface in master mode */
switch (params_width(params)) {
case 16:
break;
case 20:
- snd_soc_update_bits(codec, AC97_CENTER_LFE_MASTER,
+ snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
0x000c, 0x0004);
break;
case 24:
- snd_soc_update_bits(codec, AC97_CENTER_LFE_MASTER,
+ snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
0x000c, 0x0008);
break;
case 32:
- snd_soc_update_bits(codec, AC97_CENTER_LFE_MASTER,
+ snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
0x000c, 0x000c);
break;
}
static int ac97_hifi_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
struct snd_pcm_runtime *runtime = substream->runtime;
int reg;
- snd_soc_update_bits(codec, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
reg = AC97_PCM_FRONT_DAC_RATE;
else
reg = AC97_PCM_LR_ADC_RATE;
- return snd_soc_write(codec, reg, runtime->rate);
+ return snd_soc_component_write(component, reg, runtime->rate);
}
static int ac97_aux_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
struct snd_pcm_runtime *runtime = substream->runtime;
- snd_soc_update_bits(codec, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
- snd_soc_update_bits(codec, AC97_PCI_SID, 0x8000, 0x8000);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
+ snd_soc_component_update_bits(component, AC97_PCI_SID, 0x8000, 0x8000);
if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
return -ENODEV;
- return snd_soc_write(codec, AC97_PCM_SURR_DAC_RATE, runtime->rate);
+ return snd_soc_component_write(component, AC97_PCM_SURR_DAC_RATE, runtime->rate);
}
#define WM9713_RATES (SNDRV_PCM_RATE_8000 | \
},
};
-static int wm9713_set_bias_level(struct snd_soc_codec *codec,
+static int wm9713_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
switch (level) {
case SND_SOC_BIAS_ON:
/* enable thermal shutdown */
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0xe400, 0x0000);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0xe400, 0x0000);
break;
case SND_SOC_BIAS_PREPARE:
break;
case SND_SOC_BIAS_STANDBY:
/* enable master bias and vmid */
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0xc400, 0x0000);
- snd_soc_write(codec, AC97_POWERDOWN, 0x0000);
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0xc400, 0x0000);
+ snd_soc_component_write(component, AC97_POWERDOWN, 0x0000);
break;
case SND_SOC_BIAS_OFF:
/* disable everything including AC link */
- snd_soc_write(codec, AC97_EXTENDED_MID, 0xffff);
- snd_soc_write(codec, AC97_EXTENDED_MSTATUS, 0xffff);
- snd_soc_write(codec, AC97_POWERDOWN, 0xffff);
+ snd_soc_component_write(component, AC97_EXTENDED_MID, 0xffff);
+ snd_soc_component_write(component, AC97_EXTENDED_MSTATUS, 0xffff);
+ snd_soc_component_write(component, AC97_POWERDOWN, 0xffff);
break;
}
return 0;
}
-static int wm9713_soc_suspend(struct snd_soc_codec *codec)
+static int wm9713_soc_suspend(struct snd_soc_component *component)
{
/* Disable everything except touchpanel - that will be handled
* by the touch driver and left disabled if touch is not in
* use. */
- snd_soc_update_bits(codec, AC97_EXTENDED_MID, 0x7fff,
+ snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x7fff,
0x7fff);
- snd_soc_write(codec, AC97_EXTENDED_MSTATUS, 0xffff);
- snd_soc_write(codec, AC97_POWERDOWN, 0x6f00);
- snd_soc_write(codec, AC97_POWERDOWN, 0xffff);
+ snd_soc_component_write(component, AC97_EXTENDED_MSTATUS, 0xffff);
+ snd_soc_component_write(component, AC97_POWERDOWN, 0x6f00);
+ snd_soc_component_write(component, AC97_POWERDOWN, 0xffff);
return 0;
}
-static int wm9713_soc_resume(struct snd_soc_codec *codec)
+static int wm9713_soc_resume(struct snd_soc_component *component)
{
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
int ret;
ret = snd_ac97_reset(wm9713->ac97, true, WM9713_VENDOR_ID,
if (ret < 0)
return ret;
- snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
/* do we need to re-start the PLL ? */
if (wm9713->pll_in)
- wm9713_set_pll(codec, 0, wm9713->pll_in, 0);
+ wm9713_set_pll(component, 0, wm9713->pll_in, 0);
/* only synchronise the codec if warm reset failed */
if (ret == 0) {
- regcache_mark_dirty(codec->component.regmap);
- snd_soc_cache_sync(codec);
+ regcache_mark_dirty(component->regmap);
+ snd_soc_component_cache_sync(component);
}
return ret;
}
-static int wm9713_soc_probe(struct snd_soc_codec *codec)
+static int wm9713_soc_probe(struct snd_soc_component *component)
{
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
struct regmap *regmap = NULL;
if (wm9713->mfd_pdata) {
regmap = wm9713->mfd_pdata->regmap;
} else {
#ifdef CONFIG_SND_SOC_AC97_BUS
- wm9713->ac97 = snd_soc_new_ac97_codec(codec, WM9713_VENDOR_ID,
+ wm9713->ac97 = snd_soc_new_ac97_component(component, WM9713_VENDOR_ID,
WM9713_VENDOR_ID_MASK);
if (IS_ERR(wm9713->ac97))
return PTR_ERR(wm9713->ac97);
regmap = regmap_init_ac97(wm9713->ac97, &wm9713_regmap_config);
if (IS_ERR(regmap)) {
- snd_soc_free_ac97_codec(wm9713->ac97);
+ snd_soc_free_ac97_component(wm9713->ac97);
return PTR_ERR(regmap);
}
#endif
}
- snd_soc_codec_init_regmap(codec, regmap);
+ snd_soc_component_init_regmap(component, regmap);
/* unmute the adc - move to kcontrol */
- snd_soc_update_bits(codec, AC97_CD, 0x7fff, 0x0000);
+ snd_soc_component_update_bits(component, AC97_CD, 0x7fff, 0x0000);
return 0;
}
-static int wm9713_soc_remove(struct snd_soc_codec *codec)
+static void wm9713_soc_remove(struct snd_soc_component *component)
{
#ifdef CONFIG_SND_SOC_AC97_BUS
- struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
+ struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
if (!wm9713->mfd_pdata) {
- snd_soc_codec_exit_regmap(codec);
- snd_soc_free_ac97_codec(wm9713->ac97);
+ snd_soc_component_exit_regmap(component);
+ snd_soc_free_ac97_component(wm9713->ac97);
}
#endif
- return 0;
}
-static const struct snd_soc_codec_driver soc_codec_dev_wm9713 = {
- .probe = wm9713_soc_probe,
- .remove = wm9713_soc_remove,
- .suspend = wm9713_soc_suspend,
- .resume = wm9713_soc_resume,
- .set_bias_level = wm9713_set_bias_level,
-
- .component_driver = {
- .controls = wm9713_snd_ac97_controls,
- .num_controls = ARRAY_SIZE(wm9713_snd_ac97_controls),
- .dapm_widgets = wm9713_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(wm9713_dapm_widgets),
- .dapm_routes = wm9713_audio_map,
- .num_dapm_routes = ARRAY_SIZE(wm9713_audio_map),
- },
+static const struct snd_soc_component_driver soc_component_dev_wm9713 = {
+ .probe = wm9713_soc_probe,
+ .remove = wm9713_soc_remove,
+ .suspend = wm9713_soc_suspend,
+ .resume = wm9713_soc_resume,
+ .set_bias_level = wm9713_set_bias_level,
+ .controls = wm9713_snd_ac97_controls,
+ .num_controls = ARRAY_SIZE(wm9713_snd_ac97_controls),
+ .dapm_widgets = wm9713_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(wm9713_dapm_widgets),
+ .dapm_routes = wm9713_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(wm9713_audio_map),
+ .idle_bias_on = 1,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static int wm9713_probe(struct platform_device *pdev)
wm9713->mfd_pdata = dev_get_platdata(&pdev->dev);
platform_set_drvdata(pdev, wm9713);
- return snd_soc_register_codec(&pdev->dev,
- &soc_codec_dev_wm9713, wm9713_dai, ARRAY_SIZE(wm9713_dai));
-}
-
-static int wm9713_remove(struct platform_device *pdev)
-{
- snd_soc_unregister_codec(&pdev->dev);
- return 0;
+ return devm_snd_soc_register_component(&pdev->dev,
+ &soc_component_dev_wm9713, wm9713_dai, ARRAY_SIZE(wm9713_dai));
}
static struct platform_driver wm9713_codec_driver = {
},
.probe = wm9713_probe,
- .remove = wm9713_remove,
};
module_platform_driver(wm9713_codec_driver);
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