[alsa-devel] [PATCH v2 042/186] ASoC: wm8904: replace codec to component

From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com

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 --- sound/soc/codecs/wm8904.c | 355 +++++++++++++++++++++++----------------------- 1 file changed, 174 insertions(+), 181 deletions(-)

diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 4fd350e8..20fdcae 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -316,31 +316,31 @@ static bool wm8904_readable_register(struct device *dev, unsigned int reg) } }

-static int wm8904_configure_clocking(struct snd_soc_codec *codec) +static int wm8904_configure_clocking(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); unsigned int clock0, clock2, rate;

/* Gate the clock while we're updating to avoid misclocking */ - clock2 = snd_soc_read(codec, WM8904_CLOCK_RATES_2); - snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2, + clock2 = snd_soc_component_read32(component, WM8904_CLOCK_RATES_2); + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_2, WM8904_SYSCLK_SRC, 0);

/* This should be done on init() for bypass paths */ switch (wm8904->sysclk_src) { case WM8904_CLK_MCLK: - dev_dbg(codec->dev, "Using %dHz MCLK\n", wm8904->mclk_rate); + dev_dbg(component->dev, "Using %dHz MCLK\n", wm8904->mclk_rate);

clock2 &= ~WM8904_SYSCLK_SRC; rate = wm8904->mclk_rate;

/* Ensure the FLL is stopped */ - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA | WM8904_FLL_ENA, 0); break;

case WM8904_CLK_FLL: - dev_dbg(codec->dev, "Using %dHz FLL clock\n", + dev_dbg(component->dev, "Using %dHz FLL clock\n", wm8904->fll_fout);

clock2 |= WM8904_SYSCLK_SRC; @@ -348,7 +348,7 @@ static int wm8904_configure_clocking(struct snd_soc_codec *codec) break;

default: - dev_err(codec->dev, "System clock not configured\n"); + dev_err(component->dev, "System clock not configured\n"); return -EINVAL; }

@@ -361,40 +361,40 @@ static int wm8904_configure_clocking(struct snd_soc_codec *codec) wm8904->sysclk_rate = rate; }

- snd_soc_update_bits(codec, WM8904_CLOCK_RATES_0, WM8904_MCLK_DIV, + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_0, WM8904_MCLK_DIV, clock0);

- snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2, + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_2, WM8904_CLK_SYS_ENA | WM8904_SYSCLK_SRC, clock2);

- dev_dbg(codec->dev, "CLK_SYS is %dHz\n", wm8904->sysclk_rate); + dev_dbg(component->dev, "CLK_SYS is %dHz\n", wm8904->sysclk_rate);

return 0; }

-static void wm8904_set_drc(struct snd_soc_codec *codec) +static void wm8904_set_drc(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; int save, i;

/* Save any enables; the configuration should clear them. */ - save = snd_soc_read(codec, WM8904_DRC_0); + save = snd_soc_component_read32(component, WM8904_DRC_0);

for (i = 0; i < WM8904_DRC_REGS; i++) - snd_soc_update_bits(codec, WM8904_DRC_0 + i, 0xffff, + snd_soc_component_update_bits(component, WM8904_DRC_0 + i, 0xffff, pdata->drc_cfgs[wm8904->drc_cfg].regs[i]);

/* Reenable the DRC */ - snd_soc_update_bits(codec, WM8904_DRC_0, + snd_soc_component_update_bits(component, WM8904_DRC_0, WM8904_DRC_ENA | WM8904_DRC_DAC_PATH, save); }

static int wm8904_put_drc_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; int value = ucontrol->value.enumerated.item[0];

@@ -403,7 +403,7 @@ static int wm8904_put_drc_enum(struct snd_kcontrol *kcontrol,

wm8904->drc_cfg = value;

- wm8904_set_drc(codec); + wm8904_set_drc(component);

return 0; } @@ -411,17 +411,17 @@ static int wm8904_put_drc_enum(struct snd_kcontrol *kcontrol, static int wm8904_get_drc_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

ucontrol->value.enumerated.item[0] = wm8904->drc_cfg;

return 0; }

-static void wm8904_set_retune_mobile(struct snd_soc_codec *codec) +static void wm8904_set_retune_mobile(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; int best, best_val, save, i, cfg;

@@ -444,7 +444,7 @@ static void wm8904_set_retune_mobile(struct snd_soc_codec *codec) } }

- dev_dbg(codec->dev, "ReTune Mobile %s/%dHz for %dHz sample rate\n", + dev_dbg(component->dev, "ReTune Mobile %s/%dHz for %dHz sample rate\n", pdata->retune_mobile_cfgs[best].name, pdata->retune_mobile_cfgs[best].rate, wm8904->fs); @@ -452,20 +452,20 @@ static void wm8904_set_retune_mobile(struct snd_soc_codec *codec) /* The EQ will be disabled while reconfiguring it, remember the * current configuration. */ - save = snd_soc_read(codec, WM8904_EQ1); + save = snd_soc_component_read32(component, WM8904_EQ1);

for (i = 0; i < WM8904_EQ_REGS; i++) - snd_soc_update_bits(codec, WM8904_EQ1 + i, 0xffff, + snd_soc_component_update_bits(component, WM8904_EQ1 + i, 0xffff, pdata->retune_mobile_cfgs[best].regs[i]);

- snd_soc_update_bits(codec, WM8904_EQ1, WM8904_EQ_ENA, save); + snd_soc_component_update_bits(component, WM8904_EQ1, WM8904_EQ_ENA, save); }

static int wm8904_put_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; int value = ucontrol->value.enumerated.item[0];

@@ -474,7 +474,7 @@ static int wm8904_put_retune_mobile_enum(struct snd_kcontrol *kcontrol,

wm8904->retune_mobile_cfg = value;

- wm8904_set_retune_mobile(codec); + wm8904_set_retune_mobile(component);

return 0; } @@ -482,8 +482,8 @@ static int wm8904_put_retune_mobile_enum(struct snd_kcontrol *kcontrol, static int wm8904_get_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

ucontrol->value.enumerated.item[0] = wm8904->retune_mobile_cfg;

@@ -492,9 +492,9 @@ static int wm8904_get_retune_mobile_enum(struct snd_kcontrol *kcontrol,

static int deemph_settings[] = { 0, 32000, 44100, 48000 };

-static int wm8904_set_deemph(struct snd_soc_codec *codec) +static int wm8904_set_deemph(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); int val, i, best;

/* If we're using deemphasis select the nearest available sample @@ -513,17 +513,17 @@ static int wm8904_set_deemph(struct snd_soc_codec *codec) val = 0; }

- dev_dbg(codec->dev, "Set deemphasis %d\n", val); + dev_dbg(component->dev, "Set deemphasis %d\n", val);

- return snd_soc_update_bits(codec, WM8904_DAC_DIGITAL_1, + return snd_soc_component_update_bits(component, WM8904_DAC_DIGITAL_1, WM8904_DEEMPH_MASK, val); }

static int wm8904_get_deemph(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

ucontrol->value.integer.value[0] = wm8904->deemph; return 0; @@ -532,8 +532,8 @@ static int wm8904_get_deemph(struct snd_kcontrol *kcontrol, static int wm8904_put_deemph(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); unsigned int deemph = ucontrol->value.integer.value[0];

if (deemph > 1) @@ -541,7 +541,7 @@ static int wm8904_put_deemph(struct snd_kcontrol *kcontrol,

wm8904->deemph = deemph;

- return wm8904_set_deemph(codec); + return wm8904_set_deemph(component); }

static const DECLARE_TLV_DB_SCALE(dac_boost_tlv, 0, 600, 0); @@ -572,7 +572,7 @@ static SOC_ENUM_SINGLE_DECL(hpf_mode, WM8904_ADC_DIGITAL_0, 5, static int wm8904_adc_osr_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); unsigned int val; int ret;

@@ -585,7 +585,7 @@ static int wm8904_adc_osr_put(struct snd_kcontrol *kcontrol, else val = WM8904_ADC_128_OSR_TST_MODE | WM8904_ADC_BIASX1P5;

- snd_soc_update_bits(codec, WM8904_ADC_TEST_0, + snd_soc_component_update_bits(component, WM8904_ADC_TEST_0, WM8904_ADC_128_OSR_TST_MODE | WM8904_ADC_BIASX1P5, val);

@@ -673,8 +673,8 @@ static int cp_event(struct snd_soc_dapm_widget *w, static int sysclk_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 wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

switch (event) { case SND_SOC_DAPM_PRE_PMU: @@ -685,11 +685,11 @@ static int sysclk_event(struct snd_soc_dapm_widget *w, */ switch (wm8904->sysclk_src) { case WM8904_CLK_FLL: - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA, WM8904_FLL_OSC_ENA);

- snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_ENA, WM8904_FLL_ENA); break; @@ -700,7 +700,7 @@ static int sysclk_event(struct snd_soc_dapm_widget *w, break;

case SND_SOC_DAPM_POST_PMD: - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA | WM8904_FLL_ENA, 0); break; } @@ -711,8 +711,8 @@ static int sysclk_event(struct snd_soc_dapm_widget *w, static int out_pga_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 wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); int reg, val; int dcs_mask; int dcs_l, dcs_r; @@ -751,43 +751,43 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, switch (event) { case SND_SOC_DAPM_PRE_PMU: /* Power on the PGAs */ - snd_soc_update_bits(codec, pwr_reg, + snd_soc_component_update_bits(component, pwr_reg, WM8904_HPL_PGA_ENA | WM8904_HPR_PGA_ENA, WM8904_HPL_PGA_ENA | WM8904_HPR_PGA_ENA);

/* Power on the amplifier */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_ENA | WM8904_HPR_ENA, WM8904_HPL_ENA | WM8904_HPR_ENA);

/* Enable the first stage */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_ENA_DLY | WM8904_HPR_ENA_DLY, WM8904_HPL_ENA_DLY | WM8904_HPR_ENA_DLY);

/* Power up the DC servo */ - snd_soc_update_bits(codec, WM8904_DC_SERVO_0, + snd_soc_component_update_bits(component, WM8904_DC_SERVO_0, dcs_mask, dcs_mask);

/* Either calibrate the DC servo or restore cached state * if we have that. */ if (wm8904->dcs_state[dcs_l] || wm8904->dcs_state[dcs_r]) { - dev_dbg(codec->dev, "Restoring DC servo state\n"); + dev_dbg(component->dev, "Restoring DC servo state\n");

- snd_soc_write(codec, dcs_l_reg, + snd_soc_component_write(component, dcs_l_reg, wm8904->dcs_state[dcs_l]); - snd_soc_write(codec, dcs_r_reg, + snd_soc_component_write(component, dcs_r_reg, wm8904->dcs_state[dcs_r]);

- snd_soc_write(codec, WM8904_DC_SERVO_1, dcs_mask); + snd_soc_component_write(component, WM8904_DC_SERVO_1, dcs_mask);

timeout = 20; } else { - dev_dbg(codec->dev, "Calibrating DC servo\n"); + dev_dbg(component->dev, "Calibrating DC servo\n");

- snd_soc_write(codec, WM8904_DC_SERVO_1, + snd_soc_component_write(component, WM8904_DC_SERVO_1, dcs_mask << WM8904_DCS_TRIG_STARTUP_0_SHIFT);

timeout = 500; @@ -796,7 +796,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, /* Wait for DC servo to complete */ dcs_mask <<= WM8904_DCS_CAL_COMPLETE_SHIFT; do { - val = snd_soc_read(codec, WM8904_DC_SERVO_READBACK_0); + val = snd_soc_component_read32(component, WM8904_DC_SERVO_READBACK_0); if ((val & dcs_mask) == dcs_mask) break;

@@ -804,19 +804,19 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, } while (--timeout);

if ((val & dcs_mask) != dcs_mask) - dev_warn(codec->dev, "DC servo timed out\n"); + dev_warn(component->dev, "DC servo timed out\n"); else - dev_dbg(codec->dev, "DC servo ready\n"); + dev_dbg(component->dev, "DC servo ready\n");

/* Enable the output stage */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_ENA_OUTP | WM8904_HPR_ENA_OUTP, WM8904_HPL_ENA_OUTP | WM8904_HPR_ENA_OUTP); break;

case SND_SOC_DAPM_POST_PMU: /* Unshort the output itself */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_RMV_SHORT | WM8904_HPR_RMV_SHORT, WM8904_HPL_RMV_SHORT | @@ -826,7 +826,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w,

case SND_SOC_DAPM_PRE_PMD: /* Short the output */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_RMV_SHORT | WM8904_HPR_RMV_SHORT, 0); break; @@ -834,21 +834,21 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, case SND_SOC_DAPM_POST_PMD: /* Cache the DC servo configuration; this will be * invalidated if we change the configuration. */ - wm8904->dcs_state[dcs_l] = snd_soc_read(codec, dcs_l_reg); - wm8904->dcs_state[dcs_r] = snd_soc_read(codec, dcs_r_reg); + wm8904->dcs_state[dcs_l] = snd_soc_component_read32(component, dcs_l_reg); + wm8904->dcs_state[dcs_r] = snd_soc_component_read32(component, dcs_r_reg);

- snd_soc_update_bits(codec, WM8904_DC_SERVO_0, + snd_soc_component_update_bits(component, WM8904_DC_SERVO_0, dcs_mask, 0);

/* Disable the amplifier input and output stages */ - snd_soc_update_bits(codec, reg, + snd_soc_component_update_bits(component, reg, WM8904_HPL_ENA | WM8904_HPR_ENA | WM8904_HPL_ENA_DLY | WM8904_HPR_ENA_DLY | WM8904_HPL_ENA_OUTP | WM8904_HPR_ENA_OUTP, 0);

/* PGAs too */ - snd_soc_update_bits(codec, pwr_reg, + snd_soc_component_update_bits(component, pwr_reg, WM8904_HPL_PGA_ENA | WM8904_HPR_PGA_ENA, 0); break; @@ -1165,10 +1165,10 @@ static SOC_ENUM_SINGLE_DECL(dacr_sidetone_enum, WM8904_DAC_DIGITAL_0, 0, { "LINER PGA", NULL, "DACR" }, };

-static int wm8904_add_widgets(struct snd_soc_codec *codec) +static int wm8904_add_widgets(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); - struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); + struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);

snd_soc_dapm_new_controls(dapm, wm8904_core_dapm_widgets, ARRAY_SIZE(wm8904_core_dapm_widgets)); @@ -1177,11 +1177,11 @@ static int wm8904_add_widgets(struct snd_soc_codec *codec)

switch (wm8904->devtype) { case WM8904: - snd_soc_add_codec_controls(codec, wm8904_adc_snd_controls, + snd_soc_add_component_controls(component, wm8904_adc_snd_controls, ARRAY_SIZE(wm8904_adc_snd_controls)); - snd_soc_add_codec_controls(codec, wm8904_dac_snd_controls, + snd_soc_add_component_controls(component, wm8904_dac_snd_controls, ARRAY_SIZE(wm8904_dac_snd_controls)); - snd_soc_add_codec_controls(codec, wm8904_snd_controls, + snd_soc_add_component_controls(component, wm8904_snd_controls, ARRAY_SIZE(wm8904_snd_controls));

snd_soc_dapm_new_controls(dapm, wm8904_adc_dapm_widgets, @@ -1200,7 +1200,7 @@ static int wm8904_add_widgets(struct snd_soc_codec *codec) break;

case WM8912: - snd_soc_add_codec_controls(codec, wm8904_dac_snd_controls, + snd_soc_add_component_controls(component, wm8904_dac_snd_controls, ARRAY_SIZE(wm8904_dac_snd_controls));

snd_soc_dapm_new_controls(dapm, wm8904_dac_dapm_widgets, @@ -1278,8 +1278,8 @@ static int wm8904_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 wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = dai->component; + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); int ret, i, best, best_val, cur_val; unsigned int aif1 = 0; unsigned int aif2 = 0; @@ -1290,7 +1290,7 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, /* What BCLK do we need? */ wm8904->fs = params_rate(params); if (wm8904->tdm_slots) { - dev_dbg(codec->dev, "Configuring for %d %d bit TDM slots\n", + dev_dbg(component->dev, "Configuring for %d %d bit TDM slots\n", wm8904->tdm_slots, wm8904->tdm_width); wm8904->bclk = snd_soc_calc_bclk(wm8904->fs, wm8904->tdm_width, 2, @@ -1316,9 +1316,9 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, }

- dev_dbg(codec->dev, "Target BCLK is %dHz\n", wm8904->bclk); + dev_dbg(component->dev, "Target BCLK is %dHz\n", wm8904->bclk);

- ret = wm8904_configure_clocking(codec); + ret = wm8904_configure_clocking(component); if (ret != 0) return ret;

@@ -1334,7 +1334,7 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, best_val = cur_val; } } - dev_dbg(codec->dev, "Selected CLK_SYS_RATIO of %d\n", + dev_dbg(component->dev, "Selected CLK_SYS_RATIO of %d\n", clk_sys_rates[best].ratio); clock1 |= (clk_sys_rates[best].clk_sys_rate << WM8904_CLK_SYS_RATE_SHIFT); @@ -1350,7 +1350,7 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, best_val = cur_val; } } - dev_dbg(codec->dev, "Selected SAMPLE_RATE of %dHz\n", + dev_dbg(component->dev, "Selected SAMPLE_RATE of %dHz\n", sample_rates[best].rate); clock1 |= (sample_rates[best].sample_rate << WM8904_SAMPLE_RATE_SHIFT); @@ -1373,30 +1373,30 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, } } wm8904->bclk = (wm8904->sysclk_rate * 10) / bclk_divs[best].div; - dev_dbg(codec->dev, "Selected BCLK_DIV of %d for %dHz BCLK\n", + dev_dbg(component->dev, "Selected BCLK_DIV of %d for %dHz BCLK\n", bclk_divs[best].div, wm8904->bclk); aif2 |= bclk_divs[best].bclk_div;

/* LRCLK is a simple fraction of BCLK */ - dev_dbg(codec->dev, "LRCLK_RATE is %d\n", wm8904->bclk / wm8904->fs); + dev_dbg(component->dev, "LRCLK_RATE is %d\n", wm8904->bclk / wm8904->fs); aif3 |= wm8904->bclk / wm8904->fs;

/* Apply the settings */ - snd_soc_update_bits(codec, WM8904_DAC_DIGITAL_1, + snd_soc_component_update_bits(component, WM8904_DAC_DIGITAL_1, WM8904_DAC_SB_FILT, dac_digital1); - snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_1, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_1, WM8904_AIF_WL_MASK, aif1); - snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_2, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_2, WM8904_BCLK_DIV_MASK, aif2); - snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_3, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_3, WM8904_LRCLK_RATE_MASK, aif3); - snd_soc_update_bits(codec, WM8904_CLOCK_RATES_1, + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_1, WM8904_SAMPLE_RATE_MASK | WM8904_CLK_SYS_RATE_MASK, clock1);

/* Update filters for the new settings */ - wm8904_set_retune_mobile(codec); - wm8904_set_deemph(codec); + wm8904_set_retune_mobile(component); + wm8904_set_deemph(component);

return 0; } @@ -1405,8 +1405,8 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, static int wm8904_set_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned int freq, int dir) { - struct snd_soc_codec *codec = dai->codec; - struct wm8904_priv *priv = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = dai->component; + struct wm8904_priv *priv = snd_soc_component_get_drvdata(component);

switch (clk_id) { case WM8904_CLK_MCLK: @@ -1424,14 +1424,14 @@ static int wm8904_set_sysclk(struct snd_soc_dai *dai, int clk_id,

dev_dbg(dai->dev, "Clock source is %d at %uHz\n", clk_id, freq);

- wm8904_configure_clocking(codec); + wm8904_configure_clocking(component);

return 0; }

static int wm8904_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) { - struct snd_soc_codec *codec = dai->codec; + struct snd_soc_component *component = dai->component; unsigned int aif1 = 0; unsigned int aif3 = 0;

@@ -1508,10 +1508,10 @@ static int wm8904_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) return -EINVAL; }

- snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_1, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_1, WM8904_AIF_BCLK_INV | WM8904_AIF_LRCLK_INV | WM8904_AIF_FMT_MASK | WM8904_BCLK_DIR, aif1); - snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_3, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_3, WM8904_LRCLK_DIR, aif3);

return 0; @@ -1521,8 +1521,8 @@ static int wm8904_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) static int wm8904_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 wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = dai->component; + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); int aif1 = 0;

/* Don't need to validate anything if we're turning off TDM */ @@ -1560,7 +1560,7 @@ static int wm8904_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, wm8904->tdm_width = slot_width; wm8904->tdm_slots = slots / 2;

- snd_soc_update_bits(codec, WM8904_AUDIO_INTERFACE_1, + snd_soc_component_update_bits(component, WM8904_AUDIO_INTERFACE_1, WM8904_AIFADC_TDM | WM8904_AIFADC_TDM_CHAN | WM8904_AIFDAC_TDM | WM8904_AIFDAC_TDM_CHAN, aif1);

@@ -1678,8 +1678,8 @@ static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, unsigned int Fref, unsigned int Fout) { - struct snd_soc_codec *codec = dai->codec; - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = dai->component; + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct _fll_div fll_div; int ret, val; int clock2, fll1; @@ -1689,19 +1689,19 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, Fout == wm8904->fll_fout) return 0;

- clock2 = snd_soc_read(codec, WM8904_CLOCK_RATES_2); + clock2 = snd_soc_component_read32(component, WM8904_CLOCK_RATES_2);

if (Fout == 0) { - dev_dbg(codec->dev, "FLL disabled\n"); + dev_dbg(component->dev, "FLL disabled\n");

wm8904->fll_fref = 0; wm8904->fll_fout = 0;

/* Gate SYSCLK to avoid glitches */ - snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2, + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_2, WM8904_CLK_SYS_ENA, 0);

- snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA | WM8904_FLL_ENA, 0);

goto out; @@ -1718,7 +1718,7 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, break;

case WM8904_FLL_FREE_RUNNING: - dev_dbg(codec->dev, "Using free running FLL\n"); + dev_dbg(component->dev, "Using free running FLL\n"); /* Force 12MHz and output/4 for now */ Fout = 12000000; Fref = 12000000; @@ -1728,20 +1728,20 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, break;

default: - dev_err(codec->dev, "Unknown FLL ID %d\n", fll_id); + dev_err(component->dev, "Unknown FLL ID %d\n", fll_id); return -EINVAL; }

/* Save current state then disable the FLL and SYSCLK to avoid * misclocking */ - fll1 = snd_soc_read(codec, WM8904_FLL_CONTROL_1); - snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2, + fll1 = snd_soc_component_read32(component, WM8904_FLL_CONTROL_1); + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_2, WM8904_CLK_SYS_ENA, 0); - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA | WM8904_FLL_ENA, 0);

/* Unlock forced oscilator control to switch it on/off */ - snd_soc_update_bits(codec, WM8904_CONTROL_INTERFACE_TEST_1, + snd_soc_component_update_bits(component, WM8904_CONTROL_INTERFACE_TEST_1, WM8904_USER_KEY, WM8904_USER_KEY);

if (fll_id == WM8904_FLL_FREE_RUNNING) { @@ -1750,24 +1750,24 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, val = 0; }

- snd_soc_update_bits(codec, WM8904_FLL_NCO_TEST_1, WM8904_FLL_FRC_NCO, + snd_soc_component_update_bits(component, WM8904_FLL_NCO_TEST_1, WM8904_FLL_FRC_NCO, val); - snd_soc_update_bits(codec, WM8904_CONTROL_INTERFACE_TEST_1, + snd_soc_component_update_bits(component, WM8904_CONTROL_INTERFACE_TEST_1, WM8904_USER_KEY, 0);

switch (fll_id) { case WM8904_FLL_MCLK: - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_5, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_5, WM8904_FLL_CLK_REF_SRC_MASK, 0); break;

case WM8904_FLL_LRCLK: - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_5, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_5, WM8904_FLL_CLK_REF_SRC_MASK, 1); break;

case WM8904_FLL_BCLK: - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_5, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_5, WM8904_FLL_CLK_REF_SRC_MASK, 2); break; } @@ -1776,39 +1776,39 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source, val = WM8904_FLL_FRACN_ENA; else val = 0; - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_FRACN_ENA, val);

- snd_soc_update_bits(codec, WM8904_FLL_CONTROL_2, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_2, WM8904_FLL_OUTDIV_MASK | WM8904_FLL_FRATIO_MASK, (fll_div.fll_outdiv << WM8904_FLL_OUTDIV_SHIFT) | (fll_div.fll_fratio << WM8904_FLL_FRATIO_SHIFT));

- snd_soc_write(codec, WM8904_FLL_CONTROL_3, fll_div.k); + snd_soc_component_write(component, WM8904_FLL_CONTROL_3, fll_div.k);

- snd_soc_update_bits(codec, WM8904_FLL_CONTROL_4, WM8904_FLL_N_MASK, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_4, WM8904_FLL_N_MASK, fll_div.n << WM8904_FLL_N_SHIFT);

- snd_soc_update_bits(codec, WM8904_FLL_CONTROL_5, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_5, WM8904_FLL_CLK_REF_DIV_MASK, fll_div.fll_clk_ref_div << WM8904_FLL_CLK_REF_DIV_SHIFT);

- dev_dbg(codec->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout); + dev_dbg(component->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);

wm8904->fll_fref = Fref; wm8904->fll_fout = Fout; wm8904->fll_src = source;

/* Enable the FLL if it was previously active */ - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_OSC_ENA, fll1); - snd_soc_update_bits(codec, WM8904_FLL_CONTROL_1, + snd_soc_component_update_bits(component, WM8904_FLL_CONTROL_1, WM8904_FLL_ENA, fll1);

out: /* Reenable SYSCLK if it was previously active */ - snd_soc_update_bits(codec, WM8904_CLOCK_RATES_2, + snd_soc_component_update_bits(component, WM8904_CLOCK_RATES_2, WM8904_CLK_SYS_ENA, clock2);

return 0; @@ -1816,7 +1816,7 @@ static int wm8904_set_fll(struct snd_soc_dai *dai, int fll_id, int source,

static int wm8904_digital_mute(struct snd_soc_dai *codec_dai, int mute) { - struct snd_soc_codec *codec = codec_dai->codec; + struct snd_soc_component *component = codec_dai->component; int val;

if (mute) @@ -1824,15 +1824,15 @@ static int wm8904_digital_mute(struct snd_soc_dai *codec_dai, int mute) else val = 0;

- snd_soc_update_bits(codec, WM8904_DAC_DIGITAL_1, WM8904_DAC_MUTE, val); + snd_soc_component_update_bits(component, WM8904_DAC_DIGITAL_1, WM8904_DAC_MUTE, val);

return 0; }

-static int wm8904_set_bias_level(struct snd_soc_codec *codec, +static int wm8904_set_bias_level(struct snd_soc_component *component, enum snd_soc_bias_level level) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); int ret;

switch (level) { @@ -1844,21 +1844,21 @@ static int wm8904_set_bias_level(struct snd_soc_codec *codec,

case SND_SOC_BIAS_PREPARE: /* VMID resistance 2*50k */ - snd_soc_update_bits(codec, WM8904_VMID_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_VMID_CONTROL_0, WM8904_VMID_RES_MASK, 0x1 << WM8904_VMID_RES_SHIFT);

/* Normal bias current */ - snd_soc_update_bits(codec, WM8904_BIAS_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_BIAS_CONTROL_0, WM8904_ISEL_MASK, 2 << WM8904_ISEL_SHIFT); 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(wm8904->supplies), wm8904->supplies); if (ret != 0) { - dev_err(codec->dev, + dev_err(component->dev, "Failed to enable supplies: %d\n", ret); return ret; @@ -1868,11 +1868,11 @@ static int wm8904_set_bias_level(struct snd_soc_codec *codec, regcache_sync(wm8904->regmap);

/* Enable bias */ - snd_soc_update_bits(codec, WM8904_BIAS_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_BIAS_CONTROL_0, WM8904_BIAS_ENA, WM8904_BIAS_ENA);

/* Enable VMID, VMID buffering, 2*5k resistance */ - snd_soc_update_bits(codec, WM8904_VMID_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_VMID_CONTROL_0, WM8904_VMID_ENA | WM8904_VMID_RES_MASK, WM8904_VMID_ENA | @@ -1883,22 +1883,22 @@ static int wm8904_set_bias_level(struct snd_soc_codec *codec, }

/* Maintain VMID with 2*250k */ - snd_soc_update_bits(codec, WM8904_VMID_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_VMID_CONTROL_0, WM8904_VMID_RES_MASK, 0x2 << WM8904_VMID_RES_SHIFT);

/* Bias current *0.5 */ - snd_soc_update_bits(codec, WM8904_BIAS_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_BIAS_CONTROL_0, WM8904_ISEL_MASK, 0); break;

case SND_SOC_BIAS_OFF: /* Turn off VMID */ - snd_soc_update_bits(codec, WM8904_VMID_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_VMID_CONTROL_0, WM8904_VMID_RES_MASK | WM8904_VMID_ENA, 0);

/* Stop bias generation */ - snd_soc_update_bits(codec, WM8904_BIAS_CONTROL_0, + snd_soc_component_update_bits(component, WM8904_BIAS_CONTROL_0, WM8904_BIAS_ENA, 0);

regcache_cache_only(wm8904->regmap, true); @@ -1946,9 +1946,9 @@ static int wm8904_set_bias_level(struct snd_soc_codec *codec, .symmetric_rates = 1, };

-static void wm8904_handle_retune_mobile_pdata(struct snd_soc_codec *codec) +static void wm8904_handle_retune_mobile_pdata(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; struct snd_kcontrol_new control = SOC_ENUM_EXT("EQ Mode", @@ -1991,31 +1991,31 @@ static void wm8904_handle_retune_mobile_pdata(struct snd_soc_codec *codec) wm8904->retune_mobile_texts = t; }

- dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n", + dev_dbg(component->dev, "Allocated %d unique ReTune Mobile names\n", wm8904->num_retune_mobile_texts);

wm8904->retune_mobile_enum.items = wm8904->num_retune_mobile_texts; wm8904->retune_mobile_enum.texts = wm8904->retune_mobile_texts;

- ret = snd_soc_add_codec_controls(codec, &control, 1); + ret = snd_soc_add_component_controls(component, &control, 1); if (ret != 0) - dev_err(codec->dev, + dev_err(component->dev, "Failed to add ReTune Mobile control: %d\n", ret); }

-static void wm8904_handle_pdata(struct snd_soc_codec *codec) +static void wm8904_handle_pdata(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component); struct wm8904_pdata *pdata = wm8904->pdata; int ret, i;

if (!pdata) { - snd_soc_add_codec_controls(codec, wm8904_eq_controls, + snd_soc_add_component_controls(component, wm8904_eq_controls, ARRAY_SIZE(wm8904_eq_controls)); return; }

- dev_dbg(codec->dev, "%d DRC configurations\n", pdata->num_drc_cfgs); + dev_dbg(component->dev, "%d DRC configurations\n", pdata->num_drc_cfgs);

if (pdata->num_drc_cfgs) { struct snd_kcontrol_new control = @@ -2034,28 +2034,28 @@ static void wm8904_handle_pdata(struct snd_soc_codec *codec) wm8904->drc_enum.items = pdata->num_drc_cfgs; wm8904->drc_enum.texts = wm8904->drc_texts;

- ret = snd_soc_add_codec_controls(codec, &control, 1); + ret = snd_soc_add_component_controls(component, &control, 1); if (ret != 0) - dev_err(codec->dev, + dev_err(component->dev, "Failed to add DRC mode control: %d\n", ret);

- wm8904_set_drc(codec); + wm8904_set_drc(component); }

- dev_dbg(codec->dev, "%d ReTune Mobile configurations\n", + dev_dbg(component->dev, "%d ReTune Mobile configurations\n", pdata->num_retune_mobile_cfgs);

if (pdata->num_retune_mobile_cfgs) - wm8904_handle_retune_mobile_pdata(codec); + wm8904_handle_retune_mobile_pdata(component); else - snd_soc_add_codec_controls(codec, wm8904_eq_controls, + snd_soc_add_component_controls(component, wm8904_eq_controls, ARRAY_SIZE(wm8904_eq_controls)); }

-static int wm8904_probe(struct snd_soc_codec *codec) +static int wm8904_probe(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

switch (wm8904->devtype) { case WM8904: @@ -2064,33 +2064,33 @@ static int wm8904_probe(struct snd_soc_codec *codec) memset(&wm8904_dai.capture, 0, sizeof(wm8904_dai.capture)); break; default: - dev_err(codec->dev, "Unknown device type %d\n", + dev_err(component->dev, "Unknown device type %d\n", wm8904->devtype); return -EINVAL; }

- wm8904_handle_pdata(codec); + wm8904_handle_pdata(component);

- wm8904_add_widgets(codec); + wm8904_add_widgets(component);

return 0; }

-static int wm8904_remove(struct snd_soc_codec *codec) +static void wm8904_remove(struct snd_soc_component *component) { - struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); + struct wm8904_priv *wm8904 = snd_soc_component_get_drvdata(component);

kfree(wm8904->retune_mobile_texts); kfree(wm8904->drc_texts); - - return 0; }

-static const struct snd_soc_codec_driver soc_codec_dev_wm8904 = { - .probe = wm8904_probe, - .remove = wm8904_remove, - .set_bias_level = wm8904_set_bias_level, - .idle_bias_off = true, +static const struct snd_soc_component_driver soc_component_dev_wm8904 = { + .probe = wm8904_probe, + .remove = wm8904_remove, + .set_bias_level = wm8904_set_bias_level, + .use_pmdown_time = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, };

static const struct regmap_config wm8904_regmap = { @@ -2265,8 +2265,8 @@ static int wm8904_i2c_probe(struct i2c_client *i2c, regcache_cache_only(wm8904->regmap, true); regulator_bulk_disable(ARRAY_SIZE(wm8904->supplies), wm8904->supplies);

- ret = snd_soc_register_codec(&i2c->dev, - &soc_codec_dev_wm8904, &wm8904_dai, 1); + ret = devm_snd_soc_register_component(&i2c->dev, + &soc_component_dev_wm8904, &wm8904_dai, 1); if (ret != 0) return ret;

@@ -2277,12 +2277,6 @@ static int wm8904_i2c_probe(struct i2c_client *i2c, return ret; }

-static int wm8904_i2c_remove(struct i2c_client *client) -{ - snd_soc_unregister_codec(&client->dev); - return 0; -} - static const struct i2c_device_id wm8904_i2c_id[] = { { "wm8904", WM8904 }, { "wm8912", WM8912 }, @@ -2297,7 +2291,6 @@ static int wm8904_i2c_remove(struct i2c_client *client) .of_match_table = of_match_ptr(wm8904_of_match), }, .probe = wm8904_i2c_probe, - .remove = wm8904_i2c_remove, .id_table = wm8904_i2c_id, };