ASoC: wcd9335: add audio routings

This patch adds audio routing for both playback and capture.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index 887352398f709bf3c06c3990cb979d5c34e189a4..3878187bb512530fd6162c4b13797c9f9759d9df 100644 (file)
--- a/sound/soc/codecs/wcd9335.c
+++ b/sound/soc/codecs/wcd9335.c
@@ -100,6 +100,67 @@
 /* vout step value */
 #define WCD9335_CALCULATE_VOUT_D(req_mv) (((req_mv - 650) * 10) / 25)
 
+#define WCD9335_INTERPOLATOR_PATH(id)                  \
+       {"RX INT" #id "_1 MIX1 INP0", "RX0", "SLIM RX0"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX1", "SLIM RX1"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX2", "SLIM RX2"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX3", "SLIM RX3"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX4", "SLIM RX4"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX5", "SLIM RX5"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX6", "SLIM RX6"},       \
+       {"RX INT" #id "_1 MIX1 INP0", "RX7", "SLIM RX7"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX0", "SLIM RX0"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX1", "SLIM RX1"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX2", "SLIM RX2"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX3", "SLIM RX3"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX4", "SLIM RX4"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX5", "SLIM RX5"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX6", "SLIM RX6"},       \
+       {"RX INT" #id "_1 MIX1 INP1", "RX7", "SLIM RX7"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX0", "SLIM RX0"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX1", "SLIM RX1"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX2", "SLIM RX2"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX3", "SLIM RX3"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX4", "SLIM RX4"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX5", "SLIM RX5"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX6", "SLIM RX6"},       \
+       {"RX INT" #id "_1 MIX1 INP2", "RX7", "SLIM RX7"},       \
+       {"RX INT" #id "_2 MUX", "RX0", "SLIM RX0"},     \
+       {"RX INT" #id "_2 MUX", "RX1", "SLIM RX1"},     \
+       {"RX INT" #id "_2 MUX", "RX2", "SLIM RX2"},     \
+       {"RX INT" #id "_2 MUX", "RX3", "SLIM RX3"},     \
+       {"RX INT" #id "_2 MUX", "RX4", "SLIM RX4"},     \
+       {"RX INT" #id "_2 MUX", "RX5", "SLIM RX5"},     \
+       {"RX INT" #id "_2 MUX", "RX6", "SLIM RX6"},     \
+       {"RX INT" #id "_2 MUX", "RX7", "SLIM RX7"},     \
+       {"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP0"},    \
+       {"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP1"},    \
+       {"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP2"},    \
+       {"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_2 MUX"},         \
+       {"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_1 MIX1"},        \
+       {"RX INT" #id " MIX2", NULL, "RX INT" #id " SEC MIX"},          \
+       {"RX INT" #id " INTERP", NULL, "RX INT" #id " MIX2"}
+
+#define WCD9335_ADC_MUX_PATH(id)                       \
+       {"AIF1_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
+       {"AIF2_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
+       {"AIF3_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
+       {"SLIM TX" #id " MUX", "DEC" #id, "ADC MUX" #id}, \
+       {"ADC MUX" #id, "DMIC", "DMIC MUX" #id},        \
+       {"ADC MUX" #id, "AMIC", "AMIC MUX" #id},        \
+       {"DMIC MUX" #id, "DMIC0", "DMIC0"},             \
+       {"DMIC MUX" #id, "DMIC1", "DMIC1"},             \
+       {"DMIC MUX" #id, "DMIC2", "DMIC2"},             \
+       {"DMIC MUX" #id, "DMIC3", "DMIC3"},             \
+       {"DMIC MUX" #id, "DMIC4", "DMIC4"},             \
+       {"DMIC MUX" #id, "DMIC5", "DMIC5"},             \
+       {"AMIC MUX" #id, "ADC1", "ADC1"},               \
+       {"AMIC MUX" #id, "ADC2", "ADC2"},               \
+       {"AMIC MUX" #id, "ADC3", "ADC3"},               \
+       {"AMIC MUX" #id, "ADC4", "ADC4"},               \
+       {"AMIC MUX" #id, "ADC5", "ADC5"},               \
+       {"AMIC MUX" #id, "ADC6", "ADC6"}
+
 enum {
        WCD9335_RX0 = 0,
        WCD9335_RX1,
@@ -2318,6 +2379,132 @@ static const struct snd_kcontrol_new wcd9335_snd_controls[] = {
        SOC_ENUM("TX8 HPF cut off", cf_dec8_enum),
 };
 
+static const struct snd_soc_dapm_route wcd9335_audio_map[] = {
+       {"SLIM RX0 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX1 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX2 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX3 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX4 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX5 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX6 MUX", "AIF1_PB", "AIF1 PB"},
+       {"SLIM RX7 MUX", "AIF1_PB", "AIF1 PB"},
+
+       {"SLIM RX0 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX1 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX2 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX3 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX4 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX5 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX6 MUX", "AIF2_PB", "AIF2 PB"},
+       {"SLIM RX7 MUX", "AIF2_PB", "AIF2 PB"},
+
+       {"SLIM RX0 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX1 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX2 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX3 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX4 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX5 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX6 MUX", "AIF3_PB", "AIF3 PB"},
+       {"SLIM RX7 MUX", "AIF3_PB", "AIF3 PB"},
+
+       {"SLIM RX0 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX1 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX2 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX3 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX4 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX5 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX6 MUX", "AIF4_PB", "AIF4 PB"},
+       {"SLIM RX7 MUX", "AIF4_PB", "AIF4 PB"},
+
+       {"SLIM RX0", NULL, "SLIM RX0 MUX"},
+       {"SLIM RX1", NULL, "SLIM RX1 MUX"},
+       {"SLIM RX2", NULL, "SLIM RX2 MUX"},
+       {"SLIM RX3", NULL, "SLIM RX3 MUX"},
+       {"SLIM RX4", NULL, "SLIM RX4 MUX"},
+       {"SLIM RX5", NULL, "SLIM RX5 MUX"},
+       {"SLIM RX6", NULL, "SLIM RX6 MUX"},
+       {"SLIM RX7", NULL, "SLIM RX7 MUX"},
+
+       WCD9335_INTERPOLATOR_PATH(0),
+       WCD9335_INTERPOLATOR_PATH(1),
+       WCD9335_INTERPOLATOR_PATH(2),
+       WCD9335_INTERPOLATOR_PATH(3),
+       WCD9335_INTERPOLATOR_PATH(4),
+       WCD9335_INTERPOLATOR_PATH(5),
+       WCD9335_INTERPOLATOR_PATH(6),
+       WCD9335_INTERPOLATOR_PATH(7),
+       WCD9335_INTERPOLATOR_PATH(8),
+
+       /* EAR PA */
+       {"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 INTERP"},
+       {"RX INT0 DAC", NULL, "RX INT0 DEM MUX"},
+       {"RX INT0 DAC", NULL, "RX_BIAS"},
+       {"EAR PA", NULL, "RX INT0 DAC"},
+       {"EAR", NULL, "EAR PA"},
+
+       /* HPHL */
+       {"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 INTERP"},
+       {"RX INT1 DAC", NULL, "RX INT1 DEM MUX"},
+       {"RX INT1 DAC", NULL, "RX_BIAS"},
+       {"HPHL PA", NULL, "RX INT1 DAC"},
+       {"HPHL", NULL, "HPHL PA"},
+
+       /* HPHR */
+       {"RX INT2 DEM MUX", "CLSH_DSM_OUT", "RX INT2 INTERP"},
+       {"RX INT2 DAC", NULL, "RX INT2 DEM MUX"},
+       {"RX INT2 DAC", NULL, "RX_BIAS"},
+       {"HPHR PA", NULL, "RX INT2 DAC"},
+       {"HPHR", NULL, "HPHR PA"},
+
+       /* LINEOUT1 */
+       {"RX INT3 DAC", NULL, "RX INT3 INTERP"},
+       {"RX INT3 DAC", NULL, "RX_BIAS"},
+       {"LINEOUT1 PA", NULL, "RX INT3 DAC"},
+       {"LINEOUT1", NULL, "LINEOUT1 PA"},
+
+       /* LINEOUT2 */
+       {"RX INT4 DAC", NULL, "RX INT4 INTERP"},
+       {"RX INT4 DAC", NULL, "RX_BIAS"},
+       {"LINEOUT2 PA", NULL, "RX INT4 DAC"},
+       {"LINEOUT2", NULL, "LINEOUT2 PA"},
+
+       /* LINEOUT3 */
+       {"RX INT5 DAC", NULL, "RX INT5 INTERP"},
+       {"RX INT5 DAC", NULL, "RX_BIAS"},
+       {"LINEOUT3 PA", NULL, "RX INT5 DAC"},
+       {"LINEOUT3", NULL, "LINEOUT3 PA"},
+
+       /* LINEOUT4 */
+       {"RX INT6 DAC", NULL, "RX INT6 INTERP"},
+       {"RX INT6 DAC", NULL, "RX_BIAS"},
+       {"LINEOUT4 PA", NULL, "RX INT6 DAC"},
+       {"LINEOUT4", NULL, "LINEOUT4 PA"},
+
+       /* SLIMBUS Connections */
+       {"AIF1 CAP", NULL, "AIF1_CAP Mixer"},
+       {"AIF2 CAP", NULL, "AIF2_CAP Mixer"},
+       {"AIF3 CAP", NULL, "AIF3_CAP Mixer"},
+
+       /* ADC Mux */
+       WCD9335_ADC_MUX_PATH(0),
+       WCD9335_ADC_MUX_PATH(1),
+       WCD9335_ADC_MUX_PATH(2),
+       WCD9335_ADC_MUX_PATH(3),
+       WCD9335_ADC_MUX_PATH(4),
+       WCD9335_ADC_MUX_PATH(5),
+       WCD9335_ADC_MUX_PATH(6),
+       WCD9335_ADC_MUX_PATH(7),
+       WCD9335_ADC_MUX_PATH(8),
+
+       /* ADC Connections */
+       {"ADC1", NULL, "AMIC1"},
+       {"ADC2", NULL, "AMIC2"},
+       {"ADC3", NULL, "AMIC3"},
+       {"ADC4", NULL, "AMIC4"},
+       {"ADC5", NULL, "AMIC5"},
+       {"ADC6", NULL, "AMIC6"},
+};
+
 static int wcd9335_micbias_control(struct snd_soc_component *component,
                                   int micb_num, int req, bool is_dapm)
 {
@@ -4727,6 +4914,8 @@ static const struct snd_soc_component_driver wcd9335_component_drv = {
        .num_controls = ARRAY_SIZE(wcd9335_snd_controls),
        .dapm_widgets = wcd9335_dapm_widgets,
        .num_dapm_widgets = ARRAY_SIZE(wcd9335_dapm_widgets),
+       .dapm_routes = wcd9335_audio_map,
+       .num_dapm_routes = ARRAY_SIZE(wcd9335_audio_map),
 };
 
 static int wcd9335_probe(struct wcd9335_codec *wcd)