Merge remote-tracking branch 'asoc/topic/wm2200' into asoc-next

include/sound/wm2200.h

@@ -12,6 +12,7 @@
 #define __LINUX_SND_WM2200_H
 
 #define WM2200_GPIO_SET 0x10000
+#define WM2200_MAX_MICBIAS 2
 
 enum wm2200_in_mode {
 	WM2200_IN_SE = 0,
@@ -25,6 +26,24 @@ enum wm2200_dmic_sup {
 	WM2200_DMIC_SUP_MICBIAS2 = 2,
 };
 
+enum wm2200_mbias_lvl {
+	WM2200_MBIAS_LVL_1V5 = 1,
+	WM2200_MBIAS_LVL_1V8 = 2,
+	WM2200_MBIAS_LVL_1V9 = 3,
+	WM2200_MBIAS_LVL_2V0 = 4,
+	WM2200_MBIAS_LVL_2V2 = 5,
+	WM2200_MBIAS_LVL_2V4 = 6,
+	WM2200_MBIAS_LVL_2V5 = 7,
+	WM2200_MBIAS_LVL_2V6 = 8,
+};
+
+struct wm2200_micbias {
+	enum wm2200_mbias_lvl mb_lvl;      /** Regulated voltage */
+	unsigned int discharge:1;          /** Actively discharge */
+	unsigned int fast_start:1;         /** Enable aggressive startup ramp rate */
+	unsigned int bypass:1;             /** Use bypass mode */
+};
+
 struct wm2200_pdata {
 	int reset;      /** GPIO controlling /RESET, if any */
 	int ldo_ena;    /** GPIO controlling LODENA, if any */
@@ -35,7 +54,8 @@ struct wm2200_pdata {
 	enum wm2200_in_mode in_mode[3];
 	enum wm2200_dmic_sup dmic_sup[3];
 
-	int micbias_cfg[2];  /** Register value to configure MICBIAS */
+	/** MICBIAS configurations */
+	struct wm2200_micbias micbias[WM2200_MAX_MICBIAS];
 };
 
 #endif

sound/soc/codecs/wm2200.c

@@ -1109,6 +1109,16 @@ static int wm2200_mixer_values[] = {
 	static WM2200_MUX_CTL_DECL(name##_aux5); \
 	static WM2200_MUX_CTL_DECL(name##_aux6);
 
+static const char *wm2200_rxanc_input_sel_texts[] = {
+	"None", "IN1", "IN2", "IN3",
+};
+
+static const struct soc_enum wm2200_rxanc_input_sel =
+	SOC_ENUM_SINGLE(WM2200_RXANC_SRC,
+			WM2200_IN_RXANC_SEL_SHIFT,
+			ARRAY_SIZE(wm2200_rxanc_input_sel_texts),
+			wm2200_rxanc_input_sel_texts);
+
 static const struct snd_kcontrol_new wm2200_snd_controls[] = {
 SOC_SINGLE("IN1 High Performance Switch", WM2200_IN1L_CONTROL,
 	   WM2200_IN1_OSR_SHIFT, 1, 0),
@@ -1141,6 +1151,12 @@ SOC_DOUBLE_R_TLV("IN3 Digital Volume", WM2200_ADC_DIGITAL_VOLUME_3L,
 		 WM2200_ADC_DIGITAL_VOLUME_3R, WM2200_IN3L_DIG_VOL_SHIFT,
 		 0xbf, 0, digital_tlv),
 
+SND_SOC_BYTES_MASK("EQL Coefficients", WM2200_EQL_1, 20, WM2200_EQL_ENA),
+SND_SOC_BYTES_MASK("EQR Coefficients", WM2200_EQR_1, 20, WM2200_EQR_ENA),
+
+SND_SOC_BYTES("LHPF1 Coefficeints", WM2200_HPLPF1_2, 1),
+SND_SOC_BYTES("LHPF2 Coefficeints", WM2200_HPLPF2_2, 1),
+
 SOC_SINGLE("OUT1 High Performance Switch", WM2200_DAC_DIGITAL_VOLUME_1L,
 	   WM2200_OUT1_OSR_SHIFT, 1, 0),
 SOC_SINGLE("OUT2 High Performance Switch", WM2200_DAC_DIGITAL_VOLUME_2L,
@@ -1162,6 +1178,7 @@ SOC_DOUBLE_R_TLV("OUT2 Digital Volume", WM2200_DAC_DIGITAL_VOLUME_2L,
 		 digital_tlv),
 SOC_DOUBLE("OUT2 Switch", WM2200_PDM_1, WM2200_SPK1L_MUTE_SHIFT,
 	   WM2200_SPK1R_MUTE_SHIFT, 1, 1),
+SOC_ENUM("RxANC Src", wm2200_rxanc_input_sel),
 };
 
 WM2200_MIXER_ENUMS(OUT1L, WM2200_OUT1LMIX_INPUT_1_SOURCE);
@@ -1548,6 +1565,10 @@ static int wm2200_probe(struct snd_soc_codec *codec)
 		return ret;
 	}
 
+	ret = snd_soc_add_codec_controls(codec, wm_adsp_fw_controls, 2);
+	if (ret != 0)
+		return ret;
+
 	return ret;
 }
 
@@ -2182,6 +2203,7 @@ static int wm2200_i2c_probe(struct i2c_client *i2c,
 	struct wm2200_priv *wm2200;
 	unsigned int reg;
 	int ret, i;
+	int val;
 
 	wm2200 = devm_kzalloc(&i2c->dev, sizeof(struct wm2200_priv),
 			      GFP_KERNEL);
@@ -2205,6 +2227,9 @@ static int wm2200_i2c_probe(struct i2c_client *i2c,
 		wm2200->dsp[i].num = i + 1;
 		wm2200->dsp[i].dev = &i2c->dev;
 		wm2200->dsp[i].regmap = wm2200->regmap;
+		wm2200->dsp[i].sysclk_reg = WM2200_CLOCKING_3;
+		wm2200->dsp[i].sysclk_mask = WM2200_SYSCLK_FREQ_MASK;
+		wm2200->dsp[i].sysclk_shift =  WM2200_SYSCLK_FREQ_SHIFT;
 	}
 
 	wm2200->dsp[0].base = WM2200_DSP1_CONTROL_1;
@@ -2215,6 +2240,9 @@ static int wm2200_i2c_probe(struct i2c_client *i2c,
 	wm2200->dsp[1].mem = wm2200_dsp2_regions;
 	wm2200->dsp[1].num_mems = ARRAY_SIZE(wm2200_dsp2_regions);
 
+	for (i = 0; i < ARRAY_SIZE(wm2200->dsp); i++)
+		wm_adsp1_init(&wm2200->dsp[i]);
+
 	if (pdata)
 		wm2200->pdata = *pdata;
 
@@ -2326,6 +2354,36 @@ static int wm2200_i2c_probe(struct i2c_client *i2c,
 		regmap_write(wm2200->regmap, WM2200_AUDIO_IF_1_16 + i, i);
 	}
 
+	for (i = 0; i < WM2200_MAX_MICBIAS; i++) {
+		if (!wm2200->pdata.micbias[i].mb_lvl &&
+		    !wm2200->pdata.micbias[i].bypass)
+			continue;
+
+		/* Apply default for bypass mode */
+		if (!wm2200->pdata.micbias[i].mb_lvl)
+			wm2200->pdata.micbias[i].mb_lvl
+					= WM2200_MBIAS_LVL_1V5;
+
+		val = (wm2200->pdata.micbias[i].mb_lvl -1)
+					<< WM2200_MICB1_LVL_SHIFT;
+
+		if (wm2200->pdata.micbias[i].discharge)
+			val |= WM2200_MICB1_DISCH;
+
+		if (wm2200->pdata.micbias[i].fast_start)
+			val |= WM2200_MICB1_RATE;
+
+		if (wm2200->pdata.micbias[i].bypass)
+			val |= WM2200_MICB1_MODE;
+
+		regmap_update_bits(wm2200->regmap,
+				   WM2200_MIC_BIAS_CTRL_1 + i,
+				   WM2200_MICB1_LVL_MASK |
+				   WM2200_MICB1_DISCH |
+				   WM2200_MICB1_MODE |
+				   WM2200_MICB1_RATE, val);
+	}
+
 	for (i = 0; i < ARRAY_SIZE(wm2200->pdata.in_mode); i++) {
 		regmap_update_bits(wm2200->regmap, wm2200_mic_ctrl_reg[i],
 				   WM2200_IN1_MODE_MASK |