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authorMark Brown <broonie@opensource.wolfsonmicro.com>2013-02-11 11:06:49 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-02-11 11:06:49 +0000
commit3bb26706d929cb922c41edd03d1e4a89f2734cea (patch)
tree8e397556497e7b1db0d047d9be275ce7067d895f /sound/soc/codecs/wm2200.c
parent3dc4b7af38d14fc7eeab18f3c08d533ad84a187e (diff)
parent1a786243235b8a8f4762ee57f185dadd97794fa4 (diff)
Merge remote-tracking branch 'asoc/topic/wm2200' into asoc-next
Diffstat (limited to 'sound/soc/codecs/wm2200.c')
-rw-r--r--sound/soc/codecs/wm2200.c58
1 files changed, 58 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
index d5371e0d8909..ddc98f02ecbd 100644
--- a/sound/soc/codecs/wm2200.c
+++ b/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 |