[alsa-devel] [PATCH v5 05/11] ASoC: wcd934x: add playback dapm widgets

This patch adds required dapm widgets for playback.

Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- sound/soc/codecs/wcd934x.c | 1550 ++++++++++++++++++++++++++++++++++++ 1 file changed, 1550 insertions(+)

diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c index 27a864f2ff77..556c051f7f99 100644 --- a/sound/soc/codecs/wcd934x.c +++ b/sound/soc/codecs/wcd934x.c @@ -412,6 +412,94 @@ static const char * const rx_hph_mode_mux_text[] = { "Class-H Hi-Fi Low Power" };

+static const char *const slim_rx_mux_text[] = { + "ZERO", "AIF1_PB", "AIF2_PB", "AIF3_PB", "AIF4_PB", +}; + +static const char * const rx_int0_7_mix_mux_text[] = { + "ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5", + "RX6", "RX7", "PROXIMITY" +}; + +static const char * const rx_int_mix_mux_text[] = { + "ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5", + "RX6", "RX7" +}; + +static const char * const rx_prim_mix_text[] = { + "ZERO", "DEC0", "DEC1", "IIR0", "IIR1", "RX0", "RX1", "RX2", + "RX3", "RX4", "RX5", "RX6", "RX7" +}; + +static const char * const rx_sidetone_mix_text[] = { + "ZERO", "SRC0", "SRC1", "SRC_SUM" +}; + +static const char * const iir_inp_mux_text[] = { + "ZERO", "DEC0", "DEC1", "DEC2", "DEC3", "DEC4", "DEC5", "DEC6", + "DEC7", "DEC8", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5", "RX6", "RX7" +}; + +static const char * const rx_int_dem_inp_mux_text[] = { + "NORMAL_DSM_OUT", "CLSH_DSM_OUT", +}; + +static const char * const rx_int0_1_interp_mux_text[] = { + "ZERO", "RX INT0_1 MIX1", +}; + +static const char * const rx_int1_1_interp_mux_text[] = { + "ZERO", "RX INT1_1 MIX1", +}; + +static const char * const rx_int2_1_interp_mux_text[] = { + "ZERO", "RX INT2_1 MIX1", +}; + +static const char * const rx_int3_1_interp_mux_text[] = { + "ZERO", "RX INT3_1 MIX1", +}; + +static const char * const rx_int4_1_interp_mux_text[] = { + "ZERO", "RX INT4_1 MIX1", +}; + +static const char * const rx_int7_1_interp_mux_text[] = { + "ZERO", "RX INT7_1 MIX1", +}; + +static const char * const rx_int8_1_interp_mux_text[] = { + "ZERO", "RX INT8_1 MIX1", +}; + +static const char * const rx_int0_2_interp_mux_text[] = { + "ZERO", "RX INT0_2 MUX", +}; + +static const char * const rx_int1_2_interp_mux_text[] = { + "ZERO", "RX INT1_2 MUX", +}; + +static const char * const rx_int2_2_interp_mux_text[] = { + "ZERO", "RX INT2_2 MUX", +}; + +static const char * const rx_int3_2_interp_mux_text[] = { + "ZERO", "RX INT3_2 MUX", +}; + +static const char * const rx_int4_2_interp_mux_text[] = { + "ZERO", "RX INT4_2 MUX", +}; + +static const char * const rx_int7_2_interp_mux_text[] = { + "ZERO", "RX INT7_2 MUX", +}; + +static const char * const rx_int8_2_interp_mux_text[] = { + "ZERO", "RX INT8_2 MUX", +}; + static const struct soc_enum cf_dec0_enum = SOC_ENUM_SINGLE(WCD934X_CDC_TX0_TX_PATH_CFG0, 5, 3, cf_text);

@@ -485,6 +573,236 @@ static const struct soc_enum rx_hph_mode_mux_enum = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_hph_mode_mux_text), rx_hph_mode_mux_text);

+static const struct soc_enum slim_rx_mux_enum = + SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(slim_rx_mux_text), slim_rx_mux_text); + +static const struct soc_enum rx_int0_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT0_CFG1, 0, 10, + rx_int0_7_mix_mux_text); + +static const struct soc_enum rx_int1_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT1_CFG1, 0, 9, + rx_int_mix_mux_text); + +static const struct soc_enum rx_int2_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT2_CFG1, 0, 9, + rx_int_mix_mux_text); + +static const struct soc_enum rx_int3_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT3_CFG1, 0, 9, + rx_int_mix_mux_text); + +static const struct soc_enum rx_int4_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG1, 0, 9, + rx_int_mix_mux_text); + +static const struct soc_enum rx_int7_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT7_CFG1, 0, 10, + rx_int0_7_mix_mux_text); + +static const struct soc_enum rx_int8_2_mux_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT8_CFG1, 0, 9, + rx_int_mix_mux_text); + +static const struct soc_enum rx_int0_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT0_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int0_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT0_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int0_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT0_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int1_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT1_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int1_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT1_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int1_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT1_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int2_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT2_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int2_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT2_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int2_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT2_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int3_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT3_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int3_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT3_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int3_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT3_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int4_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int4_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int4_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int7_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT7_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int7_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT7_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int7_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT7_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int8_1_mix_inp0_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT8_CFG0, 0, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int8_1_mix_inp1_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT8_CFG0, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int8_1_mix_inp2_chain_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_RX_INT8_CFG1, 4, 13, + rx_prim_mix_text); + +static const struct soc_enum rx_int0_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 0, 4, + rx_sidetone_mix_text); + +static const struct soc_enum rx_int1_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 2, 4, + rx_sidetone_mix_text); + +static const struct soc_enum rx_int2_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 4, 4, + rx_sidetone_mix_text); + +static const struct soc_enum rx_int3_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 6, 4, + rx_sidetone_mix_text); + +static const struct soc_enum rx_int4_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG1, 0, 4, + rx_sidetone_mix_text); + +static const struct soc_enum rx_int7_mix2_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG1, 2, 4, + rx_sidetone_mix_text); + +static const struct soc_enum iir0_inp0_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG0, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir0_inp1_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG1, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir0_inp2_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG2, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir0_inp3_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG3, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir1_inp0_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG0, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir1_inp1_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG1, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir1_inp2_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG2, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum iir1_inp3_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG3, + 0, 18, iir_inp_mux_text); + +static const struct soc_enum rx_int0_dem_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX0_RX_PATH_SEC0, 0, + ARRAY_SIZE(rx_int_dem_inp_mux_text), + rx_int_dem_inp_mux_text); + +static const struct soc_enum rx_int1_dem_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX1_RX_PATH_SEC0, 0, + ARRAY_SIZE(rx_int_dem_inp_mux_text), + rx_int_dem_inp_mux_text); + +static const struct soc_enum rx_int2_dem_inp_mux_enum = + SOC_ENUM_SINGLE(WCD934X_CDC_RX2_RX_PATH_SEC0, 0, + ARRAY_SIZE(rx_int_dem_inp_mux_text), + rx_int_dem_inp_mux_text); +static const struct soc_enum rx_int0_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, + rx_int0_1_interp_mux_text); + +static const struct soc_enum rx_int1_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, + rx_int1_1_interp_mux_text); + +static const struct soc_enum rx_int2_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, + rx_int2_1_interp_mux_text); + +static const struct soc_enum rx_int3_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int3_1_interp_mux_text); + +static const struct soc_enum rx_int4_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int4_1_interp_mux_text); + +static const struct soc_enum rx_int7_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int7_1_interp_mux_text); + +static const struct soc_enum rx_int8_1_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int8_1_interp_mux_text); + +static const struct soc_enum rx_int0_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int0_2_interp_mux_text); + +static const struct soc_enum rx_int1_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int1_2_interp_mux_text); + +static const struct soc_enum rx_int2_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int2_2_interp_mux_text); + +static const struct soc_enum rx_int3_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int3_2_interp_mux_text); + +static const struct soc_enum rx_int4_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int4_2_interp_mux_text); + +static const struct soc_enum rx_int7_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int7_2_interp_mux_text); + +static const struct soc_enum rx_int8_2_interp_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int8_2_interp_mux_text); + static int wcd934x_set_sido_input_src(struct wcd934x_codec *wcd, int sido_src) { @@ -639,6 +957,22 @@ static int __wcd934x_cdc_mclk_enable(struct wcd934x_codec *wcd, bool enable) return ret; }

+static int wcd934x_codec_enable_mclk(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + return __wcd934x_cdc_mclk_enable(wcd, true); + case SND_SOC_DAPM_POST_PMD: + return __wcd934x_cdc_mclk_enable(wcd, false); + } + + return 0; +} + static int wcd934x_get_version(struct wcd934x_codec *wcd) { int val1, val2, ver, ret; @@ -1814,6 +2148,311 @@ static int wcd934x_rx_hph_mode_put(struct snd_kcontrol *kc, return 0; }

+static int slim_rx_mux_get(struct snd_kcontrol *kc, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kc); + struct snd_soc_dapm_widget *w = snd_soc_dapm_kcontrol_widget(kc); + struct wcd934x_codec *wcd = dev_get_drvdata(dapm->dev); + + ucontrol->value.enumerated.item[0] = wcd->rx_port_value[w->shift]; + + return 0; +} + +static int slim_rx_mux_put(struct snd_kcontrol *kc, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_widget *w = snd_soc_dapm_kcontrol_widget(kc); + struct wcd934x_codec *wcd = dev_get_drvdata(w->dapm->dev); + struct soc_enum *e = (struct soc_enum *)kc->private_value; + struct snd_soc_dapm_update *update = NULL; + u32 port_id = w->shift; + + if (wcd->rx_port_value[port_id] == ucontrol->value.enumerated.item[0]) + return 0; + + wcd->rx_port_value[port_id] = ucontrol->value.enumerated.item[0]; + + switch (wcd->rx_port_value[port_id]) { + case 0: + list_del_init(&wcd->rx_chs[port_id].list); + break; + case 1: + list_add_tail(&wcd->rx_chs[port_id].list, + &wcd->dai[AIF1_PB].slim_ch_list); + break; + case 2: + list_add_tail(&wcd->rx_chs[port_id].list, + &wcd->dai[AIF2_PB].slim_ch_list); + break; + case 3: + list_add_tail(&wcd->rx_chs[port_id].list, + &wcd->dai[AIF3_PB].slim_ch_list); + break; + case 4: + list_add_tail(&wcd->rx_chs[port_id].list, + &wcd->dai[AIF4_PB].slim_ch_list); + break; + default: + dev_err(wcd->dev, "Unknown AIF %d\n", + wcd->rx_port_value[port_id]); + goto err; + } + + snd_soc_dapm_mux_update_power(w->dapm, kc, wcd->rx_port_value[port_id], + e, update); + + return 0; +err: + return -EINVAL; +} + +static int wcd934x_int_dem_inp_mux_put(struct snd_kcontrol *kc, + struct snd_ctl_elem_value *ucontrol) +{ + struct soc_enum *e = (struct soc_enum *)kc->private_value; + struct snd_soc_component *component; + int reg, val, ret; + + component = snd_soc_dapm_kcontrol_component(kc); + val = ucontrol->value.enumerated.item[0]; + if (e->reg == WCD934X_CDC_RX0_RX_PATH_SEC0) + reg = WCD934X_CDC_RX0_RX_PATH_CFG0; + else if (e->reg == WCD934X_CDC_RX1_RX_PATH_SEC0) + reg = WCD934X_CDC_RX1_RX_PATH_CFG0; + else if (e->reg == WCD934X_CDC_RX2_RX_PATH_SEC0) + reg = WCD934X_CDC_RX2_RX_PATH_CFG0; + else + return -EINVAL; + + /* Set Look Ahead Delay */ + if (val) + snd_soc_component_update_bits(component, reg, + WCD934X_RX_DLY_ZN_EN_MASK, + WCD934X_RX_DLY_ZN_ENABLE); + else + snd_soc_component_update_bits(component, reg, + WCD934X_RX_DLY_ZN_EN_MASK, + WCD934X_RX_DLY_ZN_DISABLE); + + ret = snd_soc_dapm_put_enum_double(kc, ucontrol); + + return ret; +} + +static const struct snd_kcontrol_new rx_int0_2_mux = + SOC_DAPM_ENUM("RX INT0_2 MUX Mux", rx_int0_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int1_2_mux = + SOC_DAPM_ENUM("RX INT1_2 MUX Mux", rx_int1_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int2_2_mux = + SOC_DAPM_ENUM("RX INT2_2 MUX Mux", rx_int2_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int3_2_mux = + SOC_DAPM_ENUM("RX INT3_2 MUX Mux", rx_int3_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int4_2_mux = + SOC_DAPM_ENUM("RX INT4_2 MUX Mux", rx_int4_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int7_2_mux = + SOC_DAPM_ENUM("RX INT7_2 MUX Mux", rx_int7_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int8_2_mux = + SOC_DAPM_ENUM("RX INT8_2 MUX Mux", rx_int8_2_mux_chain_enum); + +static const struct snd_kcontrol_new rx_int0_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT0_1 MIX1 INP0 Mux", rx_int0_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int0_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT0_1 MIX1 INP1 Mux", rx_int0_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int0_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT0_1 MIX1 INP2 Mux", rx_int0_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int1_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT1_1 MIX1 INP0 Mux", rx_int1_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int1_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT1_1 MIX1 INP1 Mux", rx_int1_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int1_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT1_1 MIX1 INP2 Mux", rx_int1_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int2_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT2_1 MIX1 INP0 Mux", rx_int2_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int2_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT2_1 MIX1 INP1 Mux", rx_int2_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int2_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT2_1 MIX1 INP2 Mux", rx_int2_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int3_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT3_1 MIX1 INP0 Mux", rx_int3_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int3_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT3_1 MIX1 INP1 Mux", rx_int3_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int3_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT3_1 MIX1 INP2 Mux", rx_int3_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int4_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT4_1 MIX1 INP0 Mux", rx_int4_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int4_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT4_1 MIX1 INP1 Mux", rx_int4_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int4_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT4_1 MIX1 INP2 Mux", rx_int4_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int7_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT7_1 MIX1 INP0 Mux", rx_int7_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int7_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT7_1 MIX1 INP1 Mux", rx_int7_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int7_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT7_1 MIX1 INP2 Mux", rx_int7_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int8_1_mix_inp0_mux = + SOC_DAPM_ENUM("RX INT8_1 MIX1 INP0 Mux", rx_int8_1_mix_inp0_chain_enum); + +static const struct snd_kcontrol_new rx_int8_1_mix_inp1_mux = + SOC_DAPM_ENUM("RX INT8_1 MIX1 INP1 Mux", rx_int8_1_mix_inp1_chain_enum); + +static const struct snd_kcontrol_new rx_int8_1_mix_inp2_mux = + SOC_DAPM_ENUM("RX INT8_1 MIX1 INP2 Mux", rx_int8_1_mix_inp2_chain_enum); + +static const struct snd_kcontrol_new rx_int0_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT0 MIX2 INP Mux", rx_int0_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new rx_int1_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT1 MIX2 INP Mux", rx_int1_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new rx_int2_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT2 MIX2 INP Mux", rx_int2_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new rx_int3_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT3 MIX2 INP Mux", rx_int3_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new rx_int4_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT4 MIX2 INP Mux", rx_int4_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new rx_int7_mix2_inp_mux = + SOC_DAPM_ENUM("RX INT7 MIX2 INP Mux", rx_int7_mix2_inp_mux_enum); + +static const struct snd_kcontrol_new iir0_inp0_mux = + SOC_DAPM_ENUM("IIR0 INP0 Mux", iir0_inp0_mux_enum); +static const struct snd_kcontrol_new iir0_inp1_mux = + SOC_DAPM_ENUM("IIR0 INP1 Mux", iir0_inp1_mux_enum); +static const struct snd_kcontrol_new iir0_inp2_mux = + SOC_DAPM_ENUM("IIR0 INP2 Mux", iir0_inp2_mux_enum); +static const struct snd_kcontrol_new iir0_inp3_mux = + SOC_DAPM_ENUM("IIR0 INP3 Mux", iir0_inp3_mux_enum); + +static const struct snd_kcontrol_new iir1_inp0_mux = + SOC_DAPM_ENUM("IIR1 INP0 Mux", iir1_inp0_mux_enum); +static const struct snd_kcontrol_new iir1_inp1_mux = + SOC_DAPM_ENUM("IIR1 INP1 Mux", iir1_inp1_mux_enum); +static const struct snd_kcontrol_new iir1_inp2_mux = + SOC_DAPM_ENUM("IIR1 INP2 Mux", iir1_inp2_mux_enum); +static const struct snd_kcontrol_new iir1_inp3_mux = + SOC_DAPM_ENUM("IIR1 INP3 Mux", iir1_inp3_mux_enum); + +static const struct snd_kcontrol_new slim_rx_mux[WCD934X_RX_MAX] = { + SOC_DAPM_ENUM_EXT("SLIM RX0 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX1 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX2 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX3 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX4 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX5 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX6 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), + SOC_DAPM_ENUM_EXT("SLIM RX7 Mux", slim_rx_mux_enum, + slim_rx_mux_get, slim_rx_mux_put), +}; + +static const struct snd_kcontrol_new rx_int1_asrc_switch[] = { + SOC_DAPM_SINGLE("HPHL Switch", SND_SOC_NOPM, 0, 1, 0), +}; + +static const struct snd_kcontrol_new rx_int2_asrc_switch[] = { + SOC_DAPM_SINGLE("HPHR Switch", SND_SOC_NOPM, 0, 1, 0), +}; + +static const struct snd_kcontrol_new rx_int3_asrc_switch[] = { + SOC_DAPM_SINGLE("LO1 Switch", SND_SOC_NOPM, 0, 1, 0), +}; + +static const struct snd_kcontrol_new rx_int4_asrc_switch[] = { + SOC_DAPM_SINGLE("LO2 Switch", SND_SOC_NOPM, 0, 1, 0), +}; + +static const struct snd_kcontrol_new rx_int0_dem_inp_mux = + SOC_DAPM_ENUM_EXT("RX INT0 DEM MUX Mux", rx_int0_dem_inp_mux_enum, + snd_soc_dapm_get_enum_double, + wcd934x_int_dem_inp_mux_put); + +static const struct snd_kcontrol_new rx_int1_dem_inp_mux = + SOC_DAPM_ENUM_EXT("RX INT1 DEM MUX Mux", rx_int1_dem_inp_mux_enum, + snd_soc_dapm_get_enum_double, + wcd934x_int_dem_inp_mux_put); + +static const struct snd_kcontrol_new rx_int2_dem_inp_mux = + SOC_DAPM_ENUM_EXT("RX INT2 DEM MUX Mux", rx_int2_dem_inp_mux_enum, + snd_soc_dapm_get_enum_double, + wcd934x_int_dem_inp_mux_put); + +static const struct snd_kcontrol_new rx_int0_1_interp_mux = + SOC_DAPM_ENUM("RX INT0_1 INTERP Mux", rx_int0_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int1_1_interp_mux = + SOC_DAPM_ENUM("RX INT1_1 INTERP Mux", rx_int1_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int2_1_interp_mux = + SOC_DAPM_ENUM("RX INT2_1 INTERP Mux", rx_int2_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int3_1_interp_mux = + SOC_DAPM_ENUM("RX INT3_1 INTERP Mux", rx_int3_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int4_1_interp_mux = + SOC_DAPM_ENUM("RX INT4_1 INTERP Mux", rx_int4_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int7_1_interp_mux = + SOC_DAPM_ENUM("RX INT7_1 INTERP Mux", rx_int7_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int8_1_interp_mux = + SOC_DAPM_ENUM("RX INT8_1 INTERP Mux", rx_int8_1_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int0_2_interp_mux = + SOC_DAPM_ENUM("RX INT0_2 INTERP Mux", rx_int0_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int1_2_interp_mux = + SOC_DAPM_ENUM("RX INT1_2 INTERP Mux", rx_int1_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int2_2_interp_mux = + SOC_DAPM_ENUM("RX INT2_2 INTERP Mux", rx_int2_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int3_2_interp_mux = + SOC_DAPM_ENUM("RX INT3_2 INTERP Mux", rx_int3_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int4_2_interp_mux = + SOC_DAPM_ENUM("RX INT4_2 INTERP Mux", rx_int4_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int7_2_interp_mux = + SOC_DAPM_ENUM("RX INT7_2 INTERP Mux", rx_int7_2_interp_mux_enum); + +static const struct snd_kcontrol_new rx_int8_2_interp_mux = + SOC_DAPM_ENUM("RX INT8_2 INTERP Mux", rx_int8_2_interp_mux_enum); + static const struct snd_kcontrol_new wcd934x_snd_controls[] = { /* Gain Controls */ SOC_SINGLE_TLV("EAR PA Volume", WCD934X_ANA_EAR, 4, 4, 1, ear_pa_gain), @@ -1983,12 +2622,923 @@ static const struct snd_kcontrol_new wcd934x_snd_controls[] = { wcd934x_compander_get, wcd934x_compander_set), };

+static void wcd934x_codec_enable_int_port(struct wcd_slim_codec_dai_data *dai, + struct snd_soc_component *component) +{ + int port_num = 0; + unsigned short reg = 0; + unsigned int val = 0; + struct wcd934x_codec *wcd = dev_get_drvdata(component->dev); + struct wcd934x_slim_ch *ch; + + list_for_each_entry(ch, &dai->slim_ch_list, list) { + if (ch->port >= WCD934X_RX_START) { + port_num = ch->port - WCD934X_RX_START; + reg = WCD934X_SLIM_PGD_PORT_INT_EN0 + (port_num / 8); + } else { + port_num = ch->port; + reg = WCD934X_SLIM_PGD_PORT_INT_TX_EN0 + (port_num / 8); + } + + regmap_read(wcd->if_regmap, reg, &val); + if (!(val & BIT(port_num % 8))) + regmap_write(wcd->if_regmap, reg, + val | BIT(port_num % 8)); + } +} + +static int wcd934x_codec_enable_slim(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = snd_soc_component_get_drvdata(comp); + struct wcd_slim_codec_dai_data *dai = &wcd->dai[w->shift]; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + wcd934x_codec_enable_int_port(dai, comp); + break; + } + + return 0; +} + +static void wcd934x_codec_hd2_control(struct snd_soc_component *component, + u16 interp_idx, int event) +{ + u16 hd2_scale_reg; + u16 hd2_enable_reg = 0; + + switch (interp_idx) { + case INTERP_HPHL: + hd2_scale_reg = WCD934X_CDC_RX1_RX_PATH_SEC3; + hd2_enable_reg = WCD934X_CDC_RX1_RX_PATH_CFG0; + break; + case INTERP_HPHR: + hd2_scale_reg = WCD934X_CDC_RX2_RX_PATH_SEC3; + hd2_enable_reg = WCD934X_CDC_RX2_RX_PATH_CFG0; + break; + default: + return; + } + + if (SND_SOC_DAPM_EVENT_ON(event)) { + snd_soc_component_update_bits(component, hd2_scale_reg, + WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_MASK, + WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_0P3125); + snd_soc_component_update_bits(component, hd2_enable_reg, + WCD934X_CDC_RX_PATH_CFG_HD2_EN_MASK, + WCD934X_CDC_RX_PATH_CFG_HD2_ENABLE); + } + + if (SND_SOC_DAPM_EVENT_OFF(event)) { + snd_soc_component_update_bits(component, hd2_enable_reg, + WCD934X_CDC_RX_PATH_CFG_HD2_EN_MASK, + WCD934X_CDC_RX_PATH_CFG_HD2_DISABLE); + snd_soc_component_update_bits(component, hd2_scale_reg, + WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_MASK, + WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_0P0000); + } +} + +static void wcd934x_codec_hphdelay_lutbypass(struct snd_soc_component *comp, + u16 interp_idx, int event) +{ + u8 hph_dly_mask; + u16 hph_lut_bypass_reg = 0; + u16 hph_comp_ctrl7 = 0; + + switch (interp_idx) { + case INTERP_HPHL: + hph_dly_mask = 1; + hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHL_COMP_LUT; + hph_comp_ctrl7 = WCD934X_CDC_COMPANDER1_CTL7; + break; + case INTERP_HPHR: + hph_dly_mask = 2; + hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHR_COMP_LUT; + hph_comp_ctrl7 = WCD934X_CDC_COMPANDER2_CTL7; + break; + default: + return; + } + + if (SND_SOC_DAPM_EVENT_ON(event)) { + snd_soc_component_update_bits(comp, WCD934X_CDC_CLSH_TEST0, + hph_dly_mask, 0x0); + snd_soc_component_update_bits(comp, hph_lut_bypass_reg, + WCD934X_HPH_LUT_BYPASS_MASK, + WCD934X_HPH_LUT_BYPASS_ENABLE); + } + + if (SND_SOC_DAPM_EVENT_OFF(event)) { + snd_soc_component_update_bits(comp, WCD934X_CDC_CLSH_TEST0, + hph_dly_mask, hph_dly_mask); + snd_soc_component_update_bits(comp, hph_lut_bypass_reg, + WCD934X_HPH_LUT_BYPASS_MASK, + WCD934X_HPH_LUT_BYPASS_DISABLE); + } +} + +static int wcd934x_config_compander(struct snd_soc_component *comp, + int interp_n, int event) +{ + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + int compander; + u16 comp_ctl0_reg, rx_path_cfg0_reg; + + /* EAR does not have compander */ + if (!interp_n) + return 0; + + compander = interp_n - 1; + if (!wcd->comp_enabled[compander]) + return 0; + + comp_ctl0_reg = WCD934X_CDC_COMPANDER1_CTL0 + (compander * 8); + rx_path_cfg0_reg = WCD934X_CDC_RX1_RX_PATH_CFG0 + (compander * 20); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Enable Compander Clock */ + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_CLK_EN_MASK, + WCD934X_COMP_CLK_ENABLE); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_SOFT_RST_MASK, + WCD934X_COMP_SOFT_RST_ENABLE); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_SOFT_RST_MASK, + WCD934X_COMP_SOFT_RST_DISABLE); + snd_soc_component_update_bits(comp, rx_path_cfg0_reg, + WCD934X_HPH_CMP_EN_MASK, + WCD934X_HPH_CMP_ENABLE); + break; + case SND_SOC_DAPM_POST_PMD: + snd_soc_component_update_bits(comp, rx_path_cfg0_reg, + WCD934X_HPH_CMP_EN_MASK, + WCD934X_HPH_CMP_DISABLE); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_HALT_MASK, + WCD934X_COMP_HALT); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_SOFT_RST_MASK, + WCD934X_COMP_SOFT_RST_ENABLE); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_SOFT_RST_MASK, + WCD934X_COMP_SOFT_RST_DISABLE); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_CLK_EN_MASK, 0x0); + snd_soc_component_update_bits(comp, comp_ctl0_reg, + WCD934X_COMP_SOFT_RST_MASK, 0x0); + break; + } + + return 0; +} + +static int wcd934x_codec_enable_interp_clk(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + int interp_idx = w->shift; + u16 main_reg = WCD934X_CDC_RX0_RX_PATH_CTL + (interp_idx * 20); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Clk enable */ + snd_soc_component_update_bits(comp, main_reg, + WCD934X_RX_CLK_EN_MASK, + WCD934X_RX_CLK_ENABLE); + wcd934x_codec_hd2_control(comp, interp_idx, event); + wcd934x_codec_hphdelay_lutbypass(comp, interp_idx, event); + wcd934x_config_compander(comp, interp_idx, event); + break; + case SND_SOC_DAPM_POST_PMD: + wcd934x_config_compander(comp, interp_idx, event); + wcd934x_codec_hphdelay_lutbypass(comp, interp_idx, event); + wcd934x_codec_hd2_control(comp, interp_idx, event); + /* Clk Disable */ + snd_soc_component_update_bits(comp, main_reg, + WCD934X_RX_CLK_EN_MASK, 0); + /* Reset enable and disable */ + snd_soc_component_update_bits(comp, main_reg, + WCD934X_RX_RESET_MASK, + WCD934X_RX_RESET_ENABLE); + snd_soc_component_update_bits(comp, main_reg, + WCD934X_RX_RESET_MASK, + WCD934X_RX_RESET_DISABLE); + /* Reset rate to 48K*/ + snd_soc_component_update_bits(comp, main_reg, + WCD934X_RX_PCM_RATE_MASK, + WCD934X_RX_PCM_RATE_F_48K); + break; + } + + return 0; +} + +static int wcd934x_codec_enable_mix_path(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + int offset_val = 0; + u16 gain_reg, mix_reg; + int val = 0; + + gain_reg = WCD934X_CDC_RX0_RX_VOL_MIX_CTL + + (w->shift * WCD934X_RX_PATH_CTL_OFFSET); + mix_reg = WCD934X_CDC_RX0_RX_PATH_MIX_CTL + + (w->shift * WCD934X_RX_PATH_CTL_OFFSET); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Clk enable */ + snd_soc_component_update_bits(comp, mix_reg, + WCD934X_CDC_RX_MIX_CLK_EN_MASK, + WCD934X_CDC_RX_MIX_CLK_ENABLE); + break; + + case SND_SOC_DAPM_POST_PMU: + val = snd_soc_component_read32(comp, gain_reg); + val += offset_val; + snd_soc_component_write(comp, gain_reg, val); + break; + }; + + return 0; +} + +static int wcd934x_codec_set_iir_gain(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + int reg = w->reg; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + /* B1 GAIN */ + snd_soc_component_write(comp, reg, + snd_soc_component_read32(comp, reg)); + /* B2 GAIN */ + reg++; + snd_soc_component_write(comp, reg, + snd_soc_component_read32(comp, reg)); + /* B3 GAIN */ + reg++; + snd_soc_component_write(comp, reg, + snd_soc_component_read32(comp, reg)); + /* B4 GAIN */ + reg++; + snd_soc_component_write(comp, reg, + snd_soc_component_read32(comp, reg)); + /* B5 GAIN */ + reg++; + snd_soc_component_write(comp, reg, + snd_soc_component_read32(comp, reg)); + break; + default: + break; + } + return 0; +} + +static int wcd934x_codec_enable_main_path(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + u16 gain_reg; + + gain_reg = WCD934X_CDC_RX0_RX_VOL_CTL + (w->shift * + WCD934X_RX_PATH_CTL_OFFSET); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + snd_soc_component_write(comp, gain_reg, + snd_soc_component_read32(comp, gain_reg)); + break; + }; + + return 0; +} + +static int wcd934x_codec_ear_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Disable AutoChop timer during power up */ + snd_soc_component_update_bits(comp, + WCD934X_HPH_NEW_INT_HPH_TIMER1, + WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0); + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC, + WCD_CLSH_STATE_EAR, CLS_H_NORMAL); + + break; + case SND_SOC_DAPM_POST_PMD: + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA, + WCD_CLSH_STATE_EAR, CLS_H_NORMAL); + break; + }; + + return 0; +} + +static int wcd934x_codec_hphl_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + int hph_mode = wcd->hph_mode; + u8 dem_inp; + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Read DEM INP Select */ + dem_inp = snd_soc_component_read32(comp, + WCD934X_CDC_RX1_RX_PATH_SEC0) & 0x03; + + if (((hph_mode == CLS_H_HIFI) || (hph_mode == CLS_H_LOHIFI) || + (hph_mode == CLS_H_LP)) && (dem_inp != 0x01)) { + return -EINVAL; + } + if (hph_mode != CLS_H_LP) + /* Ripple freq control enable */ + snd_soc_component_update_bits(comp, + WCD934X_SIDO_NEW_VOUT_D_FREQ2, + WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, + WCD934X_SIDO_RIPPLE_FREQ_ENABLE); + /* Disable AutoChop timer during power up */ + snd_soc_component_update_bits(comp, + WCD934X_HPH_NEW_INT_HPH_TIMER1, + WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0); + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC, + WCD_CLSH_STATE_HPHL, hph_mode); + + break; + case SND_SOC_DAPM_POST_PMD: + /* 1000us required as per HW requirement */ + usleep_range(1000, 1100); + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA, + WCD_CLSH_STATE_HPHL, hph_mode); + if (hph_mode != CLS_H_LP) + /* Ripple freq control disable */ + snd_soc_component_update_bits(comp, + WCD934X_SIDO_NEW_VOUT_D_FREQ2, + WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, 0x0); + + break; + default: + break; + }; + + return 0; +} + +static int wcd934x_codec_hphr_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + int hph_mode = wcd->hph_mode; + u8 dem_inp; + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + dem_inp = snd_soc_component_read32(comp, + WCD934X_CDC_RX2_RX_PATH_SEC0) & 0x03; + if (((hph_mode == CLS_H_HIFI) || (hph_mode == CLS_H_LOHIFI) || + (hph_mode == CLS_H_LP)) && (dem_inp != 0x01)) { + return -EINVAL; + } + if (hph_mode != CLS_H_LP) + /* Ripple freq control enable */ + snd_soc_component_update_bits(comp, + WCD934X_SIDO_NEW_VOUT_D_FREQ2, + WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, + WCD934X_SIDO_RIPPLE_FREQ_ENABLE); + /* Disable AutoChop timer during power up */ + snd_soc_component_update_bits(comp, + WCD934X_HPH_NEW_INT_HPH_TIMER1, + WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0); + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC, + WCD_CLSH_STATE_HPHR, + hph_mode); + break; + case SND_SOC_DAPM_POST_PMD: + /* 1000us required as per HW requirement */ + usleep_range(1000, 1100); + + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA, + WCD_CLSH_STATE_HPHR, hph_mode); + if (hph_mode != CLS_H_LP) + /* Ripple freq control disable */ + snd_soc_component_update_bits(comp, + WCD934X_SIDO_NEW_VOUT_D_FREQ2, + WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, 0x0); + break; + default: + break; + }; + + return 0; +} + +static int wcd934x_codec_lineout_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kc, int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC, + WCD_CLSH_STATE_LO, CLS_AB); + break; + case SND_SOC_DAPM_POST_PMD: + wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA, + WCD_CLSH_STATE_LO, CLS_AB); + break; + } + + return 0; +} + +static int wcd934x_codec_enable_hphl_pa(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + /* + * 7ms sleep is required after PA is enabled as per + * HW requirement. If compander is disabled, then + * 20ms delay is needed. + */ + usleep_range(20000, 20100); + + snd_soc_component_update_bits(comp, WCD934X_HPH_L_TEST, + WCD934X_HPH_OCP_DET_MASK, + WCD934X_HPH_OCP_DET_ENABLE); + /* Remove Mute on primary path */ + snd_soc_component_update_bits(comp, WCD934X_CDC_RX1_RX_PATH_CTL, + WCD934X_RX_PATH_PGA_MUTE_EN_MASK, + 0); + /* Enable GM3 boost */ + snd_soc_component_update_bits(comp, WCD934X_HPH_CNP_WG_CTL, + WCD934X_HPH_GM3_BOOST_EN_MASK, + WCD934X_HPH_GM3_BOOST_ENABLE); + /* Enable AutoChop timer at the end of power up */ + snd_soc_component_update_bits(comp, + WCD934X_HPH_NEW_INT_HPH_TIMER1, + WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, + WCD934X_HPH_AUTOCHOP_TIMER_ENABLE); + /* Remove mix path mute */ + snd_soc_component_update_bits(comp, + WCD934X_CDC_RX1_RX_PATH_MIX_CTL, + WCD934X_CDC_RX_PGA_MUTE_EN_MASK, 0x00); + break; + case SND_SOC_DAPM_PRE_PMD: + /* Enable DSD Mute before PA disable */ + snd_soc_component_update_bits(comp, WCD934X_HPH_L_TEST, + WCD934X_HPH_OCP_DET_MASK, + WCD934X_HPH_OCP_DET_DISABLE); + snd_soc_component_update_bits(comp, WCD934X_CDC_RX1_RX_PATH_CTL, + WCD934X_RX_PATH_PGA_MUTE_EN_MASK, + WCD934X_RX_PATH_PGA_MUTE_ENABLE); + snd_soc_component_update_bits(comp, + WCD934X_CDC_RX1_RX_PATH_MIX_CTL, + WCD934X_RX_PATH_PGA_MUTE_EN_MASK, + WCD934X_RX_PATH_PGA_MUTE_ENABLE); + break; + case SND_SOC_DAPM_POST_PMD: + /* + * 5ms sleep is required after PA disable. If compander is + * disabled, then 20ms delay is needed after PA disable. + */ + usleep_range(20000, 20100); + break; + }; + + return 0; +} + +static int wcd934x_codec_enable_hphr_pa(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + /* + * 7ms sleep is required after PA is enabled as per + * HW requirement. If compander is disabled, then + * 20ms delay is needed. + */ + usleep_range(20000, 20100); + snd_soc_component_update_bits(comp, WCD934X_HPH_R_TEST, + WCD934X_HPH_OCP_DET_MASK, + WCD934X_HPH_OCP_DET_ENABLE); + /* Remove mute */ + snd_soc_component_update_bits(comp, WCD934X_CDC_RX2_RX_PATH_CTL, + WCD934X_RX_PATH_PGA_MUTE_EN_MASK, + 0); + /* Enable GM3 boost */ + snd_soc_component_update_bits(comp, WCD934X_HPH_CNP_WG_CTL, + WCD934X_HPH_GM3_BOOST_EN_MASK, + WCD934X_HPH_GM3_BOOST_ENABLE); + /* Enable AutoChop timer at the end of power up */ + snd_soc_component_update_bits(comp, + WCD934X_HPH_NEW_INT_HPH_TIMER1, + WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, + WCD934X_HPH_AUTOCHOP_TIMER_ENABLE); + /* Remove mix path mute if it is enabled */ + if ((snd_soc_component_read32(comp, + WCD934X_CDC_RX2_RX_PATH_MIX_CTL)) & 0x10) + snd_soc_component_update_bits(comp, + WCD934X_CDC_RX2_RX_PATH_MIX_CTL, + WCD934X_CDC_RX_PGA_MUTE_EN_MASK, + WCD934X_CDC_RX_PGA_MUTE_DISABLE); + break; + case SND_SOC_DAPM_PRE_PMD: + snd_soc_component_update_bits(comp, WCD934X_HPH_R_TEST, + WCD934X_HPH_OCP_DET_MASK, + WCD934X_HPH_OCP_DET_DISABLE); + snd_soc_component_update_bits(comp, WCD934X_CDC_RX2_RX_PATH_CTL, + WCD934X_RX_PATH_PGA_MUTE_EN_MASK, + WCD934X_RX_PATH_PGA_MUTE_ENABLE); + snd_soc_component_update_bits(comp, + WCD934X_CDC_RX2_RX_PATH_MIX_CTL, + WCD934X_CDC_RX_PGA_MUTE_EN_MASK, + WCD934X_CDC_RX_PGA_MUTE_ENABLE); + break; + case SND_SOC_DAPM_POST_PMD: + /* + * 5ms sleep is required after PA disable. If compander is + * disabled, then 20ms delay is needed after PA disable. + */ + usleep_range(20000, 20100); + break; + }; + + return 0; +} + +static const struct snd_soc_dapm_widget wcd934x_dapm_widgets[] = { + /* Analog Outputs */ + SND_SOC_DAPM_OUTPUT("EAR"), + SND_SOC_DAPM_OUTPUT("HPHL"), + SND_SOC_DAPM_OUTPUT("HPHR"), + SND_SOC_DAPM_OUTPUT("LINEOUT1"), + SND_SOC_DAPM_OUTPUT("LINEOUT2"), + SND_SOC_DAPM_OUTPUT("SPK1 OUT"), + SND_SOC_DAPM_OUTPUT("SPK2 OUT"), + SND_SOC_DAPM_OUTPUT("ANC EAR"), + SND_SOC_DAPM_OUTPUT("ANC HPHL"), + SND_SOC_DAPM_OUTPUT("ANC HPHR"), + SND_SOC_DAPM_OUTPUT("WDMA3_OUT"), + SND_SOC_DAPM_OUTPUT("MAD_CPE_OUT1"), + SND_SOC_DAPM_OUTPUT("MAD_CPE_OUT2"), + SND_SOC_DAPM_AIF_IN_E("AIF1 PB", "AIF1 Playback", 0, SND_SOC_NOPM, + AIF1_PB, 0, wcd934x_codec_enable_slim, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_AIF_IN_E("AIF2 PB", "AIF2 Playback", 0, SND_SOC_NOPM, + AIF2_PB, 0, wcd934x_codec_enable_slim, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_AIF_IN_E("AIF3 PB", "AIF3 Playback", 0, SND_SOC_NOPM, + AIF3_PB, 0, wcd934x_codec_enable_slim, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_AIF_IN_E("AIF4 PB", "AIF4 Playback", 0, SND_SOC_NOPM, + AIF4_PB, 0, wcd934x_codec_enable_slim, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + + SND_SOC_DAPM_MUX("SLIM RX0 MUX", SND_SOC_NOPM, WCD934X_RX0, 0, + &slim_rx_mux[WCD934X_RX0]), + SND_SOC_DAPM_MUX("SLIM RX1 MUX", SND_SOC_NOPM, WCD934X_RX1, 0, + &slim_rx_mux[WCD934X_RX1]), + SND_SOC_DAPM_MUX("SLIM RX2 MUX", SND_SOC_NOPM, WCD934X_RX2, 0, + &slim_rx_mux[WCD934X_RX2]), + SND_SOC_DAPM_MUX("SLIM RX3 MUX", SND_SOC_NOPM, WCD934X_RX3, 0, + &slim_rx_mux[WCD934X_RX3]), + SND_SOC_DAPM_MUX("SLIM RX4 MUX", SND_SOC_NOPM, WCD934X_RX4, 0, + &slim_rx_mux[WCD934X_RX4]), + SND_SOC_DAPM_MUX("SLIM RX5 MUX", SND_SOC_NOPM, WCD934X_RX5, 0, + &slim_rx_mux[WCD934X_RX5]), + SND_SOC_DAPM_MUX("SLIM RX6 MUX", SND_SOC_NOPM, WCD934X_RX6, 0, + &slim_rx_mux[WCD934X_RX6]), + SND_SOC_DAPM_MUX("SLIM RX7 MUX", SND_SOC_NOPM, WCD934X_RX7, 0, + &slim_rx_mux[WCD934X_RX7]), + + SND_SOC_DAPM_MIXER("SLIM RX0", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX3", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX4", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX5", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX6", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SLIM RX7", SND_SOC_NOPM, 0, 0, NULL, 0), + + SND_SOC_DAPM_MUX_E("RX INT0_2 MUX", SND_SOC_NOPM, INTERP_EAR, 0, + &rx_int0_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT1_2 MUX", SND_SOC_NOPM, INTERP_HPHL, 0, + &rx_int1_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT2_2 MUX", SND_SOC_NOPM, INTERP_HPHR, 0, + &rx_int2_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT3_2 MUX", SND_SOC_NOPM, INTERP_LO1, 0, + &rx_int3_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT4_2 MUX", SND_SOC_NOPM, INTERP_LO2, 0, + &rx_int4_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT7_2 MUX", SND_SOC_NOPM, INTERP_SPKR1, 0, + &rx_int7_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT8_2 MUX", SND_SOC_NOPM, INTERP_SPKR2, 0, + &rx_int8_2_mux, wcd934x_codec_enable_mix_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + + SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int0_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int0_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int0_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int1_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int1_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int1_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int2_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int2_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int2_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int3_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int3_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int3_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int4_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int4_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int4_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int7_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int7_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int7_1_mix_inp2_mux), + SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, + &rx_int8_1_mix_inp0_mux), + SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, + &rx_int8_1_mix_inp1_mux), + SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, + &rx_int8_1_mix_inp2_mux), + SND_SOC_DAPM_MIXER("RX INT0_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT1_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, + rx_int1_asrc_switch, + ARRAY_SIZE(rx_int1_asrc_switch)), + SND_SOC_DAPM_MIXER("RX INT2_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT2 SEC MIX", SND_SOC_NOPM, 0, 0, + rx_int2_asrc_switch, + ARRAY_SIZE(rx_int2_asrc_switch)), + SND_SOC_DAPM_MIXER("RX INT3_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT3 SEC MIX", SND_SOC_NOPM, 0, 0, + rx_int3_asrc_switch, + ARRAY_SIZE(rx_int3_asrc_switch)), + SND_SOC_DAPM_MIXER("RX INT4_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT4 SEC MIX", SND_SOC_NOPM, 0, 0, + rx_int4_asrc_switch, + ARRAY_SIZE(rx_int4_asrc_switch)), + SND_SOC_DAPM_MIXER("RX INT7_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT7 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT8_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT8 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT0 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT1 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT1 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT2 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT2 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT3 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT3 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT4 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("RX INT4 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0), + + SND_SOC_DAPM_MIXER("RX INT7 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER_E("RX INT7 CHAIN", SND_SOC_NOPM, 0, 0, + NULL, 0, NULL, 0), + SND_SOC_DAPM_MIXER_E("RX INT8 CHAIN", SND_SOC_NOPM, 0, 0, + NULL, 0, NULL, 0), + SND_SOC_DAPM_MUX_E("RX INT0 MIX2 INP", WCD934X_CDC_RX0_RX_PATH_CFG0, 4, + 0, &rx_int0_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT1 MIX2 INP", WCD934X_CDC_RX1_RX_PATH_CFG0, 4, + 0, &rx_int1_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT2 MIX2 INP", WCD934X_CDC_RX2_RX_PATH_CFG0, 4, + 0, &rx_int2_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT3 MIX2 INP", WCD934X_CDC_RX3_RX_PATH_CFG0, 4, + 0, &rx_int3_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT4 MIX2 INP", WCD934X_CDC_RX4_RX_PATH_CFG0, 4, + 0, &rx_int4_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT7 MIX2 INP", WCD934X_CDC_RX7_RX_PATH_CFG0, 4, + 0, &rx_int7_mix2_inp_mux, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + + SND_SOC_DAPM_MUX("IIR0 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp0_mux), + SND_SOC_DAPM_MUX("IIR0 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp1_mux), + SND_SOC_DAPM_MUX("IIR0 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp2_mux), + SND_SOC_DAPM_MUX("IIR0 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp3_mux), + SND_SOC_DAPM_MUX("IIR1 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp0_mux), + SND_SOC_DAPM_MUX("IIR1 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp1_mux), + SND_SOC_DAPM_MUX("IIR1 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp2_mux), + SND_SOC_DAPM_MUX("IIR1 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp3_mux), + + SND_SOC_DAPM_PGA_E("IIR0", WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B1_CTL, + 0, 0, NULL, 0, wcd934x_codec_set_iir_gain, + SND_SOC_DAPM_POST_PMU), + SND_SOC_DAPM_PGA_E("IIR1", WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B1_CTL, + 1, 0, NULL, 0, wcd934x_codec_set_iir_gain, + SND_SOC_DAPM_POST_PMU), + SND_SOC_DAPM_MIXER("SRC0", WCD934X_CDC_SIDETONE_SRC0_ST_SRC_PATH_CTL, + 4, 0, NULL, 0), + SND_SOC_DAPM_MIXER("SRC1", WCD934X_CDC_SIDETONE_SRC1_ST_SRC_PATH_CTL, + 4, 0, NULL, 0), + SND_SOC_DAPM_MUX("RX INT0 DEM MUX", SND_SOC_NOPM, 0, 0, + &rx_int0_dem_inp_mux), + SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0, + &rx_int1_dem_inp_mux), + SND_SOC_DAPM_MUX("RX INT2 DEM MUX", SND_SOC_NOPM, 0, 0, + &rx_int2_dem_inp_mux), + + SND_SOC_DAPM_MUX_E("RX INT0_1 INTERP", SND_SOC_NOPM, INTERP_EAR, 0, + &rx_int0_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT1_1 INTERP", SND_SOC_NOPM, INTERP_HPHL, 0, + &rx_int1_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT2_1 INTERP", SND_SOC_NOPM, INTERP_HPHR, 0, + &rx_int2_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT3_1 INTERP", SND_SOC_NOPM, INTERP_LO1, 0, + &rx_int3_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT4_1 INTERP", SND_SOC_NOPM, INTERP_LO2, 0, + &rx_int4_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT7_1 INTERP", SND_SOC_NOPM, INTERP_SPKR1, 0, + &rx_int7_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX_E("RX INT8_1 INTERP", SND_SOC_NOPM, INTERP_SPKR2, 0, + &rx_int8_1_interp_mux, + wcd934x_codec_enable_main_path, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_POST_PMD), + + SND_SOC_DAPM_MUX("RX INT0_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int0_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT1_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int1_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT2_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int2_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT3_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int3_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT4_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int4_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT7_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int7_2_interp_mux), + SND_SOC_DAPM_MUX("RX INT8_2 INTERP", SND_SOC_NOPM, 0, 0, + &rx_int8_2_interp_mux), + SND_SOC_DAPM_DAC_E("RX INT0 DAC", NULL, SND_SOC_NOPM, + 0, 0, wcd934x_codec_ear_dac_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_DAC_E("RX INT1 DAC", NULL, WCD934X_ANA_HPH, + 5, 0, wcd934x_codec_hphl_dac_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_DAC_E("RX INT2 DAC", NULL, WCD934X_ANA_HPH, + 4, 0, wcd934x_codec_hphr_dac_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_DAC_E("RX INT3 DAC", NULL, SND_SOC_NOPM, + 0, 0, wcd934x_codec_lineout_dac_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_DAC_E("RX INT4 DAC", NULL, SND_SOC_NOPM, + 0, 0, wcd934x_codec_lineout_dac_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_PGA_E("EAR PA", WCD934X_ANA_EAR, 7, 0, NULL, 0, NULL, 0), + SND_SOC_DAPM_PGA_E("HPHL PA", WCD934X_ANA_HPH, 7, 0, NULL, 0, + wcd934x_codec_enable_hphl_pa, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_PGA_E("HPHR PA", WCD934X_ANA_HPH, 6, 0, NULL, 0, + wcd934x_codec_enable_hphr_pa, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_PGA_E("LINEOUT1 PA", WCD934X_ANA_LO_1_2, 7, 0, NULL, 0, + NULL, 0), + SND_SOC_DAPM_PGA_E("LINEOUT2 PA", WCD934X_ANA_LO_1_2, 6, 0, NULL, 0, + NULL, 0), + SND_SOC_DAPM_SUPPLY("RX_BIAS", WCD934X_ANA_RX_SUPPLIES, 0, 0, NULL, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("SBOOST0", WCD934X_CDC_RX7_RX_PATH_CFG1, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("SBOOST0_CLK", WCD934X_CDC_BOOST0_BOOST_PATH_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("SBOOST1", WCD934X_CDC_RX8_RX_PATH_CFG1, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("SBOOST1_CLK", WCD934X_CDC_BOOST1_BOOST_PATH_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("INT0_CLK", SND_SOC_NOPM, INTERP_EAR, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT1_CLK", SND_SOC_NOPM, INTERP_HPHL, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT2_CLK", SND_SOC_NOPM, INTERP_HPHR, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT3_CLK", SND_SOC_NOPM, INTERP_LO1, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT4_CLK", SND_SOC_NOPM, INTERP_LO2, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT7_CLK", SND_SOC_NOPM, INTERP_SPKR1, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("INT8_CLK", SND_SOC_NOPM, INTERP_SPKR2, 0, + wcd934x_codec_enable_interp_clk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY("DSMDEM0_CLK", WCD934X_CDC_RX0_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM1_CLK", WCD934X_CDC_RX1_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM2_CLK", WCD934X_CDC_RX2_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM3_CLK", WCD934X_CDC_RX3_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM4_CLK", WCD934X_CDC_RX4_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM7_CLK", WCD934X_CDC_RX7_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DSMDEM8_CLK", WCD934X_CDC_RX8_RX_PATH_DSMDEM_CTL, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0, + wcd934x_codec_enable_mclk, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), +}; + static const struct snd_soc_component_driver wcd934x_component_drv = { .probe = wcd934x_comp_probe, .remove = wcd934x_comp_remove, .set_sysclk = wcd934x_comp_set_sysclk, .controls = wcd934x_snd_controls, .num_controls = ARRAY_SIZE(wcd934x_snd_controls), + .dapm_widgets = wcd934x_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(wcd934x_dapm_widgets), };

static int wcd934x_codec_parse_data(struct wcd934x_codec *wcd)