diff options
Diffstat (limited to 'sound/soc/codecs/wm8990.c')
-rw-r--r-- | sound/soc/codecs/wm8990.c | 179 |
1 files changed, 86 insertions, 93 deletions
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index a894500..411b9ee 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -111,7 +111,7 @@ static const struct reg_default wm8990_reg_defaults[] = { { 62, 0x0026 }, /* R62 - PLL3 */ }; -#define wm8990_reset(c) snd_soc_write(c, WM8990_RESET, 0) +#define wm8990_reset(c) snd_soc_component_write(c, WM8990_RESET, 0) static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 600, 0); @@ -132,7 +132,7 @@ static const DECLARE_TLV_DB_SCALE(out_sidetone_tlv, -3600, 0, 0); static int wm899x_outpga_put_volsw_vu(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); struct soc_mixer_control *mc = (struct soc_mixer_control *)kcontrol->private_value; int reg = mc->reg; @@ -144,8 +144,8 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, return ret; /* now hit the volume update bits (always bit 8) */ - val = snd_soc_read(codec, reg); - return snd_soc_write(codec, reg, val | 0x0100); + val = snd_soc_component_read32(component, reg); + return snd_soc_component_write(component, reg, val | 0x0100); } #define SOC_WM899X_OUTPGA_SINGLE_R_TLV(xname, reg, shift, max, invert,\ @@ -374,14 +374,14 @@ SOC_SINGLE("RIN34 Mute Switch", WM8990_RIGHT_LINE_INPUT_3_4_VOLUME, static int outmixer_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); u32 reg_shift = kcontrol->private_value & 0xfff; int ret = 0; u16 reg; switch (reg_shift) { case WM8990_SPEAKER_MIXER | (WM8990_LDSPK_BIT << 8) : - reg = snd_soc_read(codec, WM8990_OUTPUT_MIXER1); + reg = snd_soc_component_read32(component, WM8990_OUTPUT_MIXER1); if (reg & WM8990_LDLO) { printk(KERN_WARNING "Cannot set as Output Mixer 1 LDLO Set\n"); @@ -389,7 +389,7 @@ static int outmixer_event(struct snd_soc_dapm_widget *w, } break; case WM8990_SPEAKER_MIXER | (WM8990_RDSPK_BIT << 8): - reg = snd_soc_read(codec, WM8990_OUTPUT_MIXER2); + reg = snd_soc_component_read32(component, WM8990_OUTPUT_MIXER2); if (reg & WM8990_RDRO) { printk(KERN_WARNING "Cannot set as Output Mixer 2 RDRO Set\n"); @@ -397,7 +397,7 @@ static int outmixer_event(struct snd_soc_dapm_widget *w, } break; case WM8990_OUTPUT_MIXER1 | (WM8990_LDLO_BIT << 8): - reg = snd_soc_read(codec, WM8990_SPEAKER_MIXER); + reg = snd_soc_component_read32(component, WM8990_SPEAKER_MIXER); if (reg & WM8990_LDSPK) { printk(KERN_WARNING "Cannot set as Speaker Mixer LDSPK Set\n"); @@ -405,7 +405,7 @@ static int outmixer_event(struct snd_soc_dapm_widget *w, } break; case WM8990_OUTPUT_MIXER2 | (WM8990_RDRO_BIT << 8): - reg = snd_soc_read(codec, WM8990_SPEAKER_MIXER); + reg = snd_soc_component_read32(component, WM8990_SPEAKER_MIXER); if (reg & WM8990_RDSPK) { printk(KERN_WARNING "Cannot set as Speaker Mixer RDSPK Set\n"); @@ -934,28 +934,28 @@ static void pll_factors(struct _pll_div *pll_div, unsigned int target, static int wm8990_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; + struct snd_soc_component *component = codec_dai->component; struct _pll_div pll_div; if (freq_in && freq_out) { pll_factors(&pll_div, freq_out * 4, freq_in); /* Turn on PLL */ - snd_soc_update_bits(codec, WM8990_POWER_MANAGEMENT_2, + snd_soc_component_update_bits(component, WM8990_POWER_MANAGEMENT_2, WM8990_PLL_ENA, WM8990_PLL_ENA); /* sysclk comes from PLL */ - snd_soc_update_bits(codec, WM8990_CLOCKING_2, + snd_soc_component_update_bits(component, WM8990_CLOCKING_2, WM8990_SYSCLK_SRC, WM8990_SYSCLK_SRC); /* set up N , fractional mode and pre-divisor if necessary */ - snd_soc_write(codec, WM8990_PLL1, pll_div.n | WM8990_SDM | + snd_soc_component_write(component, WM8990_PLL1, pll_div.n | WM8990_SDM | (pll_div.div2?WM8990_PRESCALE:0)); - snd_soc_write(codec, WM8990_PLL2, (u8)(pll_div.k>>8)); - snd_soc_write(codec, WM8990_PLL3, (u8)(pll_div.k & 0xFF)); + snd_soc_component_write(component, WM8990_PLL2, (u8)(pll_div.k>>8)); + snd_soc_component_write(component, WM8990_PLL3, (u8)(pll_div.k & 0xFF)); } else { /* Turn off PLL */ - snd_soc_update_bits(codec, WM8990_POWER_MANAGEMENT_2, + snd_soc_component_update_bits(component, WM8990_POWER_MANAGEMENT_2, WM8990_PLL_ENA, 0); } return 0; @@ -967,8 +967,8 @@ static int wm8990_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id, static int wm8990_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 wm8990_priv *wm8990 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_component *component = codec_dai->component; + struct wm8990_priv *wm8990 = snd_soc_component_get_drvdata(component); wm8990->sysclk = freq; return 0; @@ -980,11 +980,11 @@ static int wm8990_set_dai_sysclk(struct snd_soc_dai *codec_dai, static int wm8990_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; u16 audio1, audio3; - audio1 = snd_soc_read(codec, WM8990_AUDIO_INTERFACE_1); - audio3 = snd_soc_read(codec, WM8990_AUDIO_INTERFACE_3); + audio1 = snd_soc_component_read32(component, WM8990_AUDIO_INTERFACE_1); + audio3 = snd_soc_component_read32(component, WM8990_AUDIO_INTERFACE_3); /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { @@ -1025,31 +1025,31 @@ static int wm8990_set_dai_fmt(struct snd_soc_dai *codec_dai, return -EINVAL; } - snd_soc_write(codec, WM8990_AUDIO_INTERFACE_1, audio1); - snd_soc_write(codec, WM8990_AUDIO_INTERFACE_3, audio3); + snd_soc_component_write(component, WM8990_AUDIO_INTERFACE_1, audio1); + snd_soc_component_write(component, WM8990_AUDIO_INTERFACE_3, audio3); return 0; } static int wm8990_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 WM8990_MCLK_DIV: - snd_soc_update_bits(codec, WM8990_CLOCKING_2, + snd_soc_component_update_bits(component, WM8990_CLOCKING_2, WM8990_MCLK_DIV_MASK, div); break; case WM8990_DACCLK_DIV: - snd_soc_update_bits(codec, WM8990_CLOCKING_2, + snd_soc_component_update_bits(component, WM8990_CLOCKING_2, WM8990_DAC_CLKDIV_MASK, div); break; case WM8990_ADCCLK_DIV: - snd_soc_update_bits(codec, WM8990_CLOCKING_2, + snd_soc_component_update_bits(component, WM8990_CLOCKING_2, WM8990_ADC_CLKDIV_MASK, div); break; case WM8990_BCLK_DIV: - snd_soc_update_bits(codec, WM8990_CLOCKING_1, + snd_soc_component_update_bits(component, WM8990_CLOCKING_1, WM8990_BCLK_DIV_MASK, div); break; default: @@ -1066,8 +1066,8 @@ static int wm8990_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; - u16 audio1 = snd_soc_read(codec, WM8990_AUDIO_INTERFACE_1); + struct snd_soc_component *component = dai->component; + u16 audio1 = snd_soc_component_read32(component, WM8990_AUDIO_INTERFACE_1); audio1 &= ~WM8990_AIF_WL_MASK; /* bit size */ @@ -1085,29 +1085,29 @@ static int wm8990_hw_params(struct snd_pcm_substream *substream, break; } - snd_soc_write(codec, WM8990_AUDIO_INTERFACE_1, audio1); + snd_soc_component_write(component, WM8990_AUDIO_INTERFACE_1, audio1); return 0; } static int wm8990_mute(struct snd_soc_dai *dai, int mute) { - struct snd_soc_codec *codec = dai->codec; + struct snd_soc_component *component = dai->component; u16 val; - val = snd_soc_read(codec, WM8990_DAC_CTRL) & ~WM8990_DAC_MUTE; + val = snd_soc_component_read32(component, WM8990_DAC_CTRL) & ~WM8990_DAC_MUTE; if (mute) - snd_soc_write(codec, WM8990_DAC_CTRL, val | WM8990_DAC_MUTE); + snd_soc_component_write(component, WM8990_DAC_CTRL, val | WM8990_DAC_MUTE); else - snd_soc_write(codec, WM8990_DAC_CTRL, val); + snd_soc_component_write(component, WM8990_DAC_CTRL, val); return 0; } -static int wm8990_set_bias_level(struct snd_soc_codec *codec, +static int wm8990_set_bias_level(struct snd_soc_component *component, enum snd_soc_bias_level level) { - struct wm8990_priv *wm8990 = snd_soc_codec_get_drvdata(codec); + struct wm8990_priv *wm8990 = snd_soc_component_get_drvdata(component); int ret; switch (level) { @@ -1116,26 +1116,26 @@ static int wm8990_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_PREPARE: /* VMID=2*50k */ - snd_soc_update_bits(codec, WM8990_POWER_MANAGEMENT_1, + snd_soc_component_update_bits(component, WM8990_POWER_MANAGEMENT_1, WM8990_VMID_MODE_MASK, 0x2); 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(wm8990->regmap); if (ret < 0) { - dev_err(codec->dev, "Failed to sync cache: %d\n", ret); + dev_err(component->dev, "Failed to sync cache: %d\n", ret); return ret; } /* Enable all output discharge bits */ - snd_soc_write(codec, WM8990_ANTIPOP1, WM8990_DIS_LLINE | + snd_soc_component_write(component, WM8990_ANTIPOP1, WM8990_DIS_LLINE | WM8990_DIS_RLINE | WM8990_DIS_OUT3 | WM8990_DIS_OUT4 | WM8990_DIS_LOUT | WM8990_DIS_ROUT); /* Enable POBCTRL, SOFT_ST, VMIDTOG and BUFDCOPEN */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST | + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_SOFTST | WM8990_BUFDCOPEN | WM8990_POBCTRL | WM8990_VMIDTOG); @@ -1143,82 +1143,82 @@ static int wm8990_set_bias_level(struct snd_soc_codec *codec, msleep(300); /* Disable VMIDTOG */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST | + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_SOFTST | WM8990_BUFDCOPEN | WM8990_POBCTRL); /* disable all output discharge bits */ - snd_soc_write(codec, WM8990_ANTIPOP1, 0); + snd_soc_component_write(component, WM8990_ANTIPOP1, 0); /* Enable outputs */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1b00); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x1b00); msleep(50); /* Enable VMID at 2x50k */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f02); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x1f02); msleep(100); /* Enable VREF */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f03); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x1f03); msleep(600); /* Enable BUFIOEN */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST | + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_SOFTST | WM8990_BUFDCOPEN | WM8990_POBCTRL | WM8990_BUFIOEN); /* Disable outputs */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x3); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x3); /* disable POBCTRL, SOFT_ST and BUFDCOPEN */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_BUFIOEN); + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_BUFIOEN); /* Enable workaround for ADC clocking issue. */ - snd_soc_write(codec, WM8990_EXT_ACCESS_ENA, 0x2); - snd_soc_write(codec, WM8990_EXT_CTL1, 0xa003); - snd_soc_write(codec, WM8990_EXT_ACCESS_ENA, 0); + snd_soc_component_write(component, WM8990_EXT_ACCESS_ENA, 0x2); + snd_soc_component_write(component, WM8990_EXT_CTL1, 0xa003); + snd_soc_component_write(component, WM8990_EXT_ACCESS_ENA, 0); } /* VMID=2*250k */ - snd_soc_update_bits(codec, WM8990_POWER_MANAGEMENT_1, + snd_soc_component_update_bits(component, WM8990_POWER_MANAGEMENT_1, WM8990_VMID_MODE_MASK, 0x4); break; case SND_SOC_BIAS_OFF: /* Enable POBCTRL and SOFT_ST */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST | + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_SOFTST | WM8990_POBCTRL | WM8990_BUFIOEN); /* Enable POBCTRL, SOFT_ST and BUFDCOPEN */ - snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST | + snd_soc_component_write(component, WM8990_ANTIPOP2, WM8990_SOFTST | WM8990_BUFDCOPEN | WM8990_POBCTRL | WM8990_BUFIOEN); /* mute DAC */ - snd_soc_update_bits(codec, WM8990_DAC_CTRL, + snd_soc_component_update_bits(component, WM8990_DAC_CTRL, WM8990_DAC_MUTE, WM8990_DAC_MUTE); /* Enable any disabled outputs */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f03); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x1f03); /* Disable VMID */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f01); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x1f01); msleep(300); /* Enable all output discharge bits */ - snd_soc_write(codec, WM8990_ANTIPOP1, WM8990_DIS_LLINE | + snd_soc_component_write(component, WM8990_ANTIPOP1, WM8990_DIS_LLINE | WM8990_DIS_RLINE | WM8990_DIS_OUT3 | WM8990_DIS_OUT4 | WM8990_DIS_LOUT | WM8990_DIS_ROUT); /* Disable VREF */ - snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x0); + snd_soc_component_write(component, WM8990_POWER_MANAGEMENT_1, 0x0); /* disable POBCTRL, SOFT_ST and BUFDCOPEN */ - snd_soc_write(codec, WM8990_ANTIPOP2, 0x0); + snd_soc_component_write(component, WM8990_ANTIPOP2, 0x0); regcache_mark_dirty(wm8990->regmap); break; @@ -1272,41 +1272,42 @@ static struct snd_soc_dai_driver wm8990_dai = { * initialise the WM8990 driver * register the mixer and dsp interfaces with the kernel */ -static int wm8990_probe(struct snd_soc_codec *codec) +static int wm8990_probe(struct snd_soc_component *component) { - wm8990_reset(codec); + wm8990_reset(component); /* charge output caps */ - snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY); + snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY); - snd_soc_update_bits(codec, WM8990_AUDIO_INTERFACE_4, + snd_soc_component_update_bits(component, WM8990_AUDIO_INTERFACE_4, WM8990_ALRCGPIO1, WM8990_ALRCGPIO1); - snd_soc_update_bits(codec, WM8990_GPIO1_GPIO2, + snd_soc_component_update_bits(component, WM8990_GPIO1_GPIO2, WM8990_GPIO1_SEL_MASK, 1); - snd_soc_update_bits(codec, WM8990_POWER_MANAGEMENT_2, + snd_soc_component_update_bits(component, WM8990_POWER_MANAGEMENT_2, WM8990_OPCLK_ENA, WM8990_OPCLK_ENA); - snd_soc_write(codec, WM8990_LEFT_OUTPUT_VOLUME, 0x50 | (1<<8)); - snd_soc_write(codec, WM8990_RIGHT_OUTPUT_VOLUME, 0x50 | (1<<8)); + snd_soc_component_write(component, WM8990_LEFT_OUTPUT_VOLUME, 0x50 | (1<<8)); + snd_soc_component_write(component, WM8990_RIGHT_OUTPUT_VOLUME, 0x50 | (1<<8)); return 0; } -static const struct snd_soc_codec_driver soc_codec_dev_wm8990 = { - .probe = wm8990_probe, - .set_bias_level = wm8990_set_bias_level, - .suspend_bias_off = true, - - .component_driver = { - .controls = wm8990_snd_controls, - .num_controls = ARRAY_SIZE(wm8990_snd_controls), - .dapm_widgets = wm8990_dapm_widgets, - .num_dapm_widgets = ARRAY_SIZE(wm8990_dapm_widgets), - .dapm_routes = wm8990_dapm_routes, - .num_dapm_routes = ARRAY_SIZE(wm8990_dapm_routes), - }, +static const struct snd_soc_component_driver soc_component_dev_wm8990 = { + .probe = wm8990_probe, + .set_bias_level = wm8990_set_bias_level, + .controls = wm8990_snd_controls, + .num_controls = ARRAY_SIZE(wm8990_snd_controls), + .dapm_widgets = wm8990_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(wm8990_dapm_widgets), + .dapm_routes = wm8990_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(wm8990_dapm_routes), + .suspend_bias_off = 1, + .idle_bias_on = 1, + .use_pmdown_time = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, }; static const struct regmap_config wm8990_regmap = { @@ -1333,19 +1334,12 @@ static int wm8990_i2c_probe(struct i2c_client *i2c, i2c_set_clientdata(i2c, wm8990); - ret = snd_soc_register_codec(&i2c->dev, - &soc_codec_dev_wm8990, &wm8990_dai, 1); + ret = devm_snd_soc_register_component(&i2c->dev, + &soc_component_dev_wm8990, &wm8990_dai, 1); return ret; } -static int wm8990_i2c_remove(struct i2c_client *client) -{ - snd_soc_unregister_codec(&client->dev); - - return 0; -} - static const struct i2c_device_id wm8990_i2c_id[] = { { "wm8990", 0 }, { } @@ -1357,7 +1351,6 @@ static struct i2c_driver wm8990_i2c_driver = { .name = "wm8990", }, .probe = wm8990_i2c_probe, - .remove = wm8990_i2c_remove, .id_table = wm8990_i2c_id, }; |