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-rw-r--r--sound/soc/codecs/Kconfig10
-rw-r--r--sound/soc/codecs/Makefile4
-rw-r--r--sound/soc/codecs/adau1373.c5
-rw-r--r--sound/soc/codecs/ak4104.c55
-rw-r--r--sound/soc/codecs/ak5386.c152
-rw-r--r--sound/soc/codecs/arizona.c497
-rw-r--r--sound/soc/codecs/arizona.h31
-rw-r--r--sound/soc/codecs/cs4271.c166
-rw-r--r--sound/soc/codecs/cs42l73.c6
-rw-r--r--sound/soc/codecs/max98088.c32
-rw-r--r--sound/soc/codecs/max98090.c45
-rw-r--r--sound/soc/codecs/si476x.c47
-rw-r--r--sound/soc/codecs/tas5086.c591
-rw-r--r--sound/soc/codecs/wm0010.c6
-rw-r--r--sound/soc/codecs/wm2000.c4
-rw-r--r--sound/soc/codecs/wm2000.h2
-rw-r--r--sound/soc/codecs/wm2200.c2
-rw-r--r--sound/soc/codecs/wm5102.c121
-rw-r--r--sound/soc/codecs/wm5102.h6
-rw-r--r--sound/soc/codecs/wm5110.c46
-rw-r--r--sound/soc/codecs/wm5110.h6
-rw-r--r--sound/soc/codecs/wm8903.c4
-rw-r--r--sound/soc/codecs/wm8960.c10
-rw-r--r--sound/soc/codecs/wm8994.c68
-rw-r--r--sound/soc/codecs/wm8994.h3
-rw-r--r--sound/soc/codecs/wm_adsp.c124
-rw-r--r--sound/soc/codecs/wm_adsp.h5
-rw-r--r--sound/soc/codecs/wm_hubs.c9
28 files changed, 1729 insertions, 328 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 45b72561c615..2f45f00e31b0 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -26,6 +26,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_AK4641 if I2C
select SND_SOC_AK4642 if I2C
select SND_SOC_AK4671 if I2C
+ select SND_SOC_AK5386
select SND_SOC_ALC5623 if I2C
select SND_SOC_ALC5632 if I2C
select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC
@@ -63,6 +64,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_STA32X if I2C
select SND_SOC_STA529 if I2C
select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
+ select SND_SOC_TAS5086 if I2C
select SND_SOC_TLV320AIC23 if I2C
select SND_SOC_TLV320AIC26 if SPI_MASTER
select SND_SOC_TLV320AIC32X4 if I2C
@@ -203,6 +205,9 @@ config SND_SOC_AK4642
config SND_SOC_AK4671
tristate
+config SND_SOC_AK5386
+ tristate
+
config SND_SOC_ALC5623
tristate
config SND_SOC_ALC5632
@@ -320,11 +325,14 @@ config SND_SOC_STA529
config SND_SOC_STAC9766
tristate
+config SND_SOC_TAS5086
+ tristate
+
config SND_SOC_TLV320AIC23
tristate
config SND_SOC_TLV320AIC26
- tristate "TI TLV320AIC26 Codec support" if SND_SOC_OF_SIMPLE
+ tristate
depends on SPI
config SND_SOC_TLV320AIC32X4
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 6a3b3c3b8b41..b9e41c9a1f4c 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -14,6 +14,7 @@ snd-soc-ak4535-objs := ak4535.o
snd-soc-ak4641-objs := ak4641.o
snd-soc-ak4642-objs := ak4642.o
snd-soc-ak4671-objs := ak4671.o
+snd-soc-ak5386-objs := ak5386.o
snd-soc-arizona-objs := arizona.o
snd-soc-cq93vc-objs := cq93vc.o
snd-soc-cs42l51-objs := cs42l51.o
@@ -55,6 +56,7 @@ snd-soc-ssm2602-objs := ssm2602.o
snd-soc-sta32x-objs := sta32x.o
snd-soc-sta529-objs := sta529.o
snd-soc-stac9766-objs := stac9766.o
+snd-soc-tas5086-objs := tas5086.o
snd-soc-tlv320aic23-objs := tlv320aic23.o
snd-soc-tlv320aic26-objs := tlv320aic26.o
snd-soc-tlv320aic3x-objs := tlv320aic3x.o
@@ -137,6 +139,7 @@ obj-$(CONFIG_SND_SOC_AK4535) += snd-soc-ak4535.o
obj-$(CONFIG_SND_SOC_AK4641) += snd-soc-ak4641.o
obj-$(CONFIG_SND_SOC_AK4642) += snd-soc-ak4642.o
obj-$(CONFIG_SND_SOC_AK4671) += snd-soc-ak4671.o
+obj-$(CONFIG_SND_SOC_AK5386) += snd-soc-ak5386.o
obj-$(CONFIG_SND_SOC_ALC5623) += snd-soc-alc5623.o
obj-$(CONFIG_SND_SOC_ALC5632) += snd-soc-alc5632.o
obj-$(CONFIG_SND_SOC_ARIZONA) += snd-soc-arizona.o
@@ -177,6 +180,7 @@ obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
obj-$(CONFIG_SND_SOC_STA32X) += snd-soc-sta32x.o
obj-$(CONFIG_SND_SOC_STA529) += snd-soc-sta529.o
obj-$(CONFIG_SND_SOC_STAC9766) += snd-soc-stac9766.o
+obj-$(CONFIG_SND_SOC_TAS5086) += snd-soc-tas5086.o
obj-$(CONFIG_SND_SOC_TLV320AIC23) += snd-soc-tlv320aic23.o
obj-$(CONFIG_SND_SOC_TLV320AIC26) += snd-soc-tlv320aic26.o
obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c
index 068b3ae56a17..1aa10ddf3a61 100644
--- a/sound/soc/codecs/adau1373.c
+++ b/sound/soc/codecs/adau1373.c
@@ -133,6 +133,8 @@ struct adau1373 {
#define ADAU1373_DAI_FORMAT_DSP 0x3
#define ADAU1373_BCLKDIV_SOURCE BIT(5)
+#define ADAU1373_BCLKDIV_SR_MASK (0x07 << 2)
+#define ADAU1373_BCLKDIV_BCLK_MASK 0x03
#define ADAU1373_BCLKDIV_32 0x03
#define ADAU1373_BCLKDIV_64 0x02
#define ADAU1373_BCLKDIV_128 0x01
@@ -937,7 +939,8 @@ static int adau1373_hw_params(struct snd_pcm_substream *substream,
adau1373_dai->enable_src = (div != 0);
snd_soc_update_bits(codec, ADAU1373_BCLKDIV(dai->id),
- ~ADAU1373_BCLKDIV_SOURCE, (div << 2) | ADAU1373_BCLKDIV_64);
+ ADAU1373_BCLKDIV_SR_MASK | ADAU1373_BCLKDIV_BCLK_MASK,
+ (div << 2) | ADAU1373_BCLKDIV_64);
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index 6f6c335a5baa..c7cfdf957e4d 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -55,6 +55,7 @@ static int ak4104_set_dai_fmt(struct snd_soc_dai *codec_dai,
unsigned int format)
{
struct snd_soc_codec *codec = codec_dai->codec;
+ struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
int val = 0;
int ret;
@@ -77,9 +78,9 @@ static int ak4104_set_dai_fmt(struct snd_soc_dai *codec_dai,
if ((format & SND_SOC_DAIFMT_MASTER_MASK) != SND_SOC_DAIFMT_CBS_CFS)
return -EINVAL;
- ret = snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
- AK4104_CONTROL1_DIF0 | AK4104_CONTROL1_DIF1,
- val);
+ ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+ AK4104_CONTROL1_DIF0 | AK4104_CONTROL1_DIF1,
+ val);
if (ret < 0)
return ret;
@@ -91,11 +92,12 @@ static int ak4104_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct snd_soc_codec *codec = dai->codec;
- int val = 0;
+ struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
+ int ret, val = 0;
/* set the IEC958 bits: consumer mode, no copyright bit */
val |= IEC958_AES0_CON_NOT_COPYRIGHT;
- snd_soc_write(codec, AK4104_REG_CHN_STATUS(0), val);
+ regmap_write(ak4104->regmap, AK4104_REG_CHN_STATUS(0), val);
val = 0;
@@ -132,11 +134,33 @@ static int ak4104_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
- return snd_soc_write(codec, AK4104_REG_CHN_STATUS(3), val);
+ ret = regmap_write(ak4104->regmap, AK4104_REG_CHN_STATUS(3), val);
+ if (ret < 0)
+ return ret;
+
+ /* enable transmitter */
+ ret = regmap_update_bits(ak4104->regmap, AK4104_REG_TX,
+ AK4104_TX_TXE, AK4104_TX_TXE);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int ak4104_hw_free(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
+
+ /* disable transmitter */
+ return regmap_update_bits(ak4104->regmap, AK4104_REG_TX,
+ AK4104_TX_TXE, 0);
}
static const struct snd_soc_dai_ops ak4101_dai_ops = {
.hw_params = ak4104_hw_params,
+ .hw_free = ak4104_hw_free,
.set_fmt = ak4104_set_dai_fmt,
};
@@ -160,20 +184,17 @@ static int ak4104_probe(struct snd_soc_codec *codec)
int ret;
codec->control_data = ak4104->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0)
- return ret;
/* set power-up and non-reset bits */
- ret = snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
- AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
- AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN);
+ ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+ AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
+ AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN);
if (ret < 0)
return ret;
/* enable transmitter */
- ret = snd_soc_update_bits(codec, AK4104_REG_TX,
- AK4104_TX_TXE, AK4104_TX_TXE);
+ ret = regmap_update_bits(ak4104->regmap, AK4104_REG_TX,
+ AK4104_TX_TXE, AK4104_TX_TXE);
if (ret < 0)
return ret;
@@ -182,8 +203,10 @@ static int ak4104_probe(struct snd_soc_codec *codec)
static int ak4104_remove(struct snd_soc_codec *codec)
{
- snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
- AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN, 0);
+ struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
+
+ regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+ AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN, 0);
return 0;
}
diff --git a/sound/soc/codecs/ak5386.c b/sound/soc/codecs/ak5386.c
new file mode 100644
index 000000000000..1f303983ae02
--- /dev/null
+++ b/sound/soc/codecs/ak5386.c
@@ -0,0 +1,152 @@
+/*
+ * ALSA SoC driver for
+ * Asahi Kasei AK5386 Single-ended 24-Bit 192kHz delta-sigma ADC
+ *
+ * (c) 2013 Daniel Mack <zonque@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/of.h>
+#include <linux/of_gpio.h>
+#include <linux/of_device.h>
+#include <sound/soc.h>
+#include <sound/pcm.h>
+#include <sound/initval.h>
+
+struct ak5386_priv {
+ int reset_gpio;
+};
+
+static struct snd_soc_codec_driver soc_codec_ak5386;
+
+static int ak5386_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int format)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+
+ format &= SND_SOC_DAIFMT_FORMAT_MASK;
+ if (format != SND_SOC_DAIFMT_LEFT_J &&
+ format != SND_SOC_DAIFMT_I2S) {
+ dev_err(codec->dev, "Invalid DAI format\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int ak5386_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;
+ struct ak5386_priv *priv = snd_soc_codec_get_drvdata(codec);
+
+ /*
+ * From the datasheet:
+ *
+ * All external clocks (MCLK, SCLK and LRCK) must be present unless
+ * PDN pin = ā€œLā€. If these clocks are not provided, the AK5386 may
+ * draw excess current due to its use of internal dynamically
+ * refreshed logic. If the external clocks are not present, place
+ * the AK5386 in power-down mode (PDN pin = ā€œLā€).
+ */
+
+ if (gpio_is_valid(priv->reset_gpio))
+ gpio_set_value(priv->reset_gpio, 1);
+
+ return 0;
+}
+
+static int ak5386_hw_free(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct ak5386_priv *priv = snd_soc_codec_get_drvdata(codec);
+
+ if (gpio_is_valid(priv->reset_gpio))
+ gpio_set_value(priv->reset_gpio, 0);
+
+ return 0;
+}
+
+static const struct snd_soc_dai_ops ak5386_dai_ops = {
+ .set_fmt = ak5386_set_dai_fmt,
+ .hw_params = ak5386_hw_params,
+ .hw_free = ak5386_hw_free,
+};
+
+static struct snd_soc_dai_driver ak5386_dai = {
+ .name = "ak5386-hifi",
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S8 |
+ SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S24_3LE,
+ },
+ .ops = &ak5386_dai_ops,
+};
+
+#ifdef CONFIG_OF
+static const struct of_device_id ak5386_dt_ids[] = {
+ { .compatible = "asahi-kasei,ak5386", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, ak5386_dt_ids);
+#endif
+
+static int ak5386_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct ak5386_priv *priv;
+
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+
+ priv->reset_gpio = -EINVAL;
+ dev_set_drvdata(dev, priv);
+
+ if (of_match_device(of_match_ptr(ak5386_dt_ids), dev))
+ priv->reset_gpio = of_get_named_gpio(dev->of_node,
+ "reset-gpio", 0);
+
+ if (gpio_is_valid(priv->reset_gpio))
+ if (devm_gpio_request_one(dev, priv->reset_gpio,
+ GPIOF_OUT_INIT_LOW,
+ "AK5386 Reset"))
+ priv->reset_gpio = -EINVAL;
+
+ return snd_soc_register_codec(dev, &soc_codec_ak5386,
+ &ak5386_dai, 1);
+}
+
+static int ak5386_remove(struct platform_device *pdev)
+{
+ snd_soc_unregister_codec(&pdev->dev);
+ return 0;
+}
+
+static struct platform_driver ak5386_driver = {
+ .probe = ak5386_probe,
+ .remove = ak5386_remove,
+ .driver = {
+ .name = "ak5386",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(ak5386_dt_ids),
+ },
+};
+
+module_platform_driver(ak5386_driver);
+
+MODULE_DESCRIPTION("ASoC driver for AK5386 ADC");
+MODULE_AUTHOR("Daniel Mack <zonque@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index e7d34711412c..389f23253831 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -10,6 +10,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/delay.h>
#include <linux/gcd.h>
#include <linux/module.h>
#include <linux/pm_runtime.h>
@@ -65,6 +66,163 @@
#define arizona_aif_dbg(_dai, fmt, ...) \
dev_dbg(_dai->dev, "AIF%d: " fmt, _dai->id, ##__VA_ARGS__)
+static int arizona_spk_ev(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol,
+ int event)
+{
+ struct snd_soc_codec *codec = w->codec;
+ struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+ bool manual_ena = false;
+ int val;
+
+ switch (arizona->type) {
+ case WM5102:
+ switch (arizona->rev) {
+ case 0:
+ break;
+ default:
+ manual_ena = true;
+ break;
+ }
+ default:
+ break;
+ }
+
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ if (!priv->spk_ena && manual_ena) {
+ snd_soc_write(codec, 0x4f5, 0x25a);
+ priv->spk_ena_pending = true;
+ }
+ break;
+ case SND_SOC_DAPM_POST_PMU:
+ val = snd_soc_read(codec, ARIZONA_INTERRUPT_RAW_STATUS_3);
+ if (val & ARIZONA_SPK_SHUTDOWN_STS) {
+ dev_crit(arizona->dev,
+ "Speaker not enabled due to temperature\n");
+ return -EBUSY;
+ }
+
+ snd_soc_update_bits(codec, ARIZONA_OUTPUT_ENABLES_1,
+ 1 << w->shift, 1 << w->shift);
+
+ if (priv->spk_ena_pending) {
+ msleep(75);
+ snd_soc_write(codec, 0x4f5, 0xda);
+ priv->spk_ena_pending = false;
+ priv->spk_ena++;
+ }
+ break;
+ case SND_SOC_DAPM_PRE_PMD:
+ if (manual_ena) {
+ priv->spk_ena--;
+ if (!priv->spk_ena)
+ snd_soc_write(codec, 0x4f5, 0x25a);
+ }
+
+ snd_soc_update_bits(codec, ARIZONA_OUTPUT_ENABLES_1,
+ 1 << w->shift, 0);
+ break;
+ case SND_SOC_DAPM_POST_PMD:
+ if (manual_ena) {
+ if (!priv->spk_ena)
+ snd_soc_write(codec, 0x4f5, 0x0da);
+ }
+ break;
+ }
+
+ return 0;
+}
+
+static irqreturn_t arizona_thermal_warn(int irq, void *data)
+{
+ struct arizona *arizona = data;
+ unsigned int val;
+ int ret;
+
+ ret = regmap_read(arizona->regmap, ARIZONA_INTERRUPT_RAW_STATUS_3,
+ &val);
+ if (ret != 0) {
+ dev_err(arizona->dev, "Failed to read thermal status: %d\n",
+ ret);
+ } else if (val & ARIZONA_SPK_SHUTDOWN_WARN_STS) {
+ dev_crit(arizona->dev, "Thermal warning\n");
+ }
+
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t arizona_thermal_shutdown(int irq, void *data)
+{
+ struct arizona *arizona = data;
+ unsigned int val;
+ int ret;
+
+ ret = regmap_read(arizona->regmap, ARIZONA_INTERRUPT_RAW_STATUS_3,
+ &val);
+ if (ret != 0) {
+ dev_err(arizona->dev, "Failed to read thermal status: %d\n",
+ ret);
+ } else if (val & ARIZONA_SPK_SHUTDOWN_STS) {
+ dev_crit(arizona->dev, "Thermal shutdown\n");
+ ret = regmap_update_bits(arizona->regmap,
+ ARIZONA_OUTPUT_ENABLES_1,
+ ARIZONA_OUT4L_ENA |
+ ARIZONA_OUT4R_ENA, 0);
+ if (ret != 0)
+ dev_crit(arizona->dev,
+ "Failed to disable speaker outputs: %d\n",
+ ret);
+ }
+
+ return IRQ_HANDLED;
+}
+
+static const struct snd_soc_dapm_widget arizona_spkl =
+ SND_SOC_DAPM_PGA_E("OUT4L", SND_SOC_NOPM,
+ ARIZONA_OUT4L_ENA_SHIFT, 0, NULL, 0, arizona_spk_ev,
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU);
+
+static const struct snd_soc_dapm_widget arizona_spkr =
+ SND_SOC_DAPM_PGA_E("OUT4R", SND_SOC_NOPM,
+ ARIZONA_OUT4R_ENA_SHIFT, 0, NULL, 0, arizona_spk_ev,
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU);
+
+int arizona_init_spk(struct snd_soc_codec *codec)
+{
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+ struct arizona *arizona = priv->arizona;
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(&codec->dapm, &arizona_spkl, 1);
+ if (ret != 0)
+ return ret;
+
+ ret = snd_soc_dapm_new_controls(&codec->dapm, &arizona_spkr, 1);
+ if (ret != 0)
+ return ret;
+
+ ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_SHUTDOWN_WARN,
+ "Thermal warning", arizona_thermal_warn,
+ arizona);
+ if (ret != 0)
+ dev_err(arizona->dev,
+ "Failed to get thermal warning IRQ: %d\n",
+ ret);
+
+ ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_SHUTDOWN,
+ "Thermal shutdown", arizona_thermal_shutdown,
+ arizona);
+ if (ret != 0)
+ dev_err(arizona->dev,
+ "Failed to get thermal shutdown IRQ: %d\n",
+ ret);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(arizona_init_spk);
+
const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS] = {
"None",
"Tone Generator 1",
@@ -274,6 +432,33 @@ EXPORT_SYMBOL_GPL(arizona_mixer_values);
const DECLARE_TLV_DB_SCALE(arizona_mixer_tlv, -3200, 100, 0);
EXPORT_SYMBOL_GPL(arizona_mixer_tlv);
+const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE] = {
+ "SYNCCLK rate", "8kHz", "16kHz", "ASYNCCLK rate",
+};
+EXPORT_SYMBOL_GPL(arizona_rate_text);
+
+const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE] = {
+ 0, 1, 2, 8,
+};
+EXPORT_SYMBOL_GPL(arizona_rate_val);
+
+
+const struct soc_enum arizona_isrc_fsl[] = {
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_1_CTRL_2,
+ ARIZONA_ISRC1_FSL_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_2_CTRL_2,
+ ARIZONA_ISRC2_FSL_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_3_CTRL_2,
+ ARIZONA_ISRC3_FSL_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+};
+EXPORT_SYMBOL_GPL(arizona_isrc_fsl);
+
static const char *arizona_vol_ramp_text[] = {
"0ms/6dB", "0.5ms/6dB", "1ms/6dB", "2ms/6dB", "4ms/6dB", "8ms/6dB",
"15ms/6dB", "30ms/6dB",
@@ -332,9 +517,27 @@ const struct soc_enum arizona_ng_hold =
4, arizona_ng_hold_text);
EXPORT_SYMBOL_GPL(arizona_ng_hold);
+static void arizona_in_set_vu(struct snd_soc_codec *codec, int ena)
+{
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec);
+ unsigned int val;
+ int i;
+
+ if (ena)
+ val = ARIZONA_IN_VU;
+ else
+ val = 0;
+
+ for (i = 0; i < priv->num_inputs; i++)
+ snd_soc_update_bits(codec,
+ ARIZONA_ADC_DIGITAL_VOLUME_1L + (i * 4),
+ ARIZONA_IN_VU, val);
+}
+
int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event)
{
+ struct arizona_priv *priv = snd_soc_codec_get_drvdata(w->codec);
unsigned int reg;
if (w->shift % 2)
@@ -343,13 +546,29 @@ int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
reg = ARIZONA_ADC_DIGITAL_VOLUME_1R + ((w->shift / 2) * 8);
switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ priv->in_pending++;
+ break;
case SND_SOC_DAPM_POST_PMU:
snd_soc_update_bits(w->codec, reg, ARIZONA_IN1L_MUTE, 0);
+
+ /* If this is the last input pending then allow VU */
+ priv->in_pending--;
+ if (priv->in_pending == 0) {
+ msleep(1);
+ arizona_in_set_vu(w->codec, 1);
+ }
break;
case SND_SOC_DAPM_PRE_PMD:
- snd_soc_update_bits(w->codec, reg, ARIZONA_IN1L_MUTE,
- ARIZONA_IN1L_MUTE);
+ snd_soc_update_bits(w->codec, reg,
+ ARIZONA_IN1L_MUTE | ARIZONA_IN_VU,
+ ARIZONA_IN1L_MUTE | ARIZONA_IN_VU);
break;
+ case SND_SOC_DAPM_POST_PMD:
+ /* Disable volume updates if no inputs are enabled */
+ reg = snd_soc_read(w->codec, ARIZONA_INPUT_ENABLES);
+ if (reg == 0)
+ arizona_in_set_vu(w->codec, 0);
}
return 0;
@@ -360,6 +579,24 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,
int event)
{
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ switch (w->shift) {
+ case ARIZONA_OUT1L_ENA_SHIFT:
+ case ARIZONA_OUT1R_ENA_SHIFT:
+ case ARIZONA_OUT2L_ENA_SHIFT:
+ case ARIZONA_OUT2R_ENA_SHIFT:
+ case ARIZONA_OUT3L_ENA_SHIFT:
+ case ARIZONA_OUT3R_ENA_SHIFT:
+ msleep(17);
+ break;
+
+ default:
+ break;
+ }
+ break;
+ }
+
return 0;
}
EXPORT_SYMBOL_GPL(arizona_out_ev);
@@ -502,27 +739,27 @@ int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id,
break;
case 11289600:
case 12288000:
- val |= 1 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_12MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 22579200:
case 24576000:
- val |= 2 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_24MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 45158400:
case 49152000:
- val |= 3 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_49MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 67737600:
case 73728000:
- val |= 4 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_73MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 90316800:
case 98304000:
- val |= 5 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_98MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 135475200:
case 147456000:
- val |= 6 << ARIZONA_SYSCLK_FREQ_SHIFT;
+ val |= ARIZONA_CLK_147MHZ << ARIZONA_SYSCLK_FREQ_SHIFT;
break;
case 0:
dev_dbg(arizona->dev, "%s cleared\n", name);
@@ -816,7 +1053,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
struct arizona *arizona = priv->arizona;
int base = dai->driver->base;
const int *rates;
- int i, ret;
+ int i, ret, val;
int chan_limit = arizona->pdata.max_channels_clocked[dai->id - 1];
int bclk, lrclk, wl, frame, bclk_target;
@@ -832,6 +1069,13 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
bclk_target *= chan_limit;
}
+ /* Force stereo for I2S mode */
+ val = snd_soc_read(codec, base + ARIZONA_AIF_FORMAT);
+ if (params_channels(params) == 1 && (val & ARIZONA_AIF1_FMT_MASK)) {
+ arizona_aif_dbg(dai, "Forcing stereo mode\n");
+ bclk_target *= 2;
+ }
+
for (i = 0; i < ARRAY_SIZE(arizona_44k1_bclk_rates); i++) {
if (rates[i] >= bclk_target &&
rates[i] % params_rate(params) == 0) {
@@ -988,6 +1232,16 @@ static struct {
{ 1000000, 13500000, 0, 1 },
};
+static struct {
+ unsigned int min;
+ unsigned int max;
+ u16 gain;
+} fll_gains[] = {
+ { 0, 256000, 0 },
+ { 256000, 1000000, 2 },
+ { 1000000, 13500000, 4 },
+};
+
struct arizona_fll_cfg {
int n;
int theta;
@@ -995,6 +1249,7 @@ struct arizona_fll_cfg {
int refdiv;
int outdiv;
int fratio;
+ int gain;
};
static int arizona_calc_fll(struct arizona_fll *fll,
@@ -1054,6 +1309,18 @@ static int arizona_calc_fll(struct arizona_fll *fll,
return -EINVAL;
}
+ for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
+ if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
+ cfg->gain = fll_gains[i].gain;
+ break;
+ }
+ }
+ if (i == ARRAY_SIZE(fll_gains)) {
+ arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
+ Fref);
+ return -EINVAL;
+ }
+
cfg->n = target / (ratio * Fref);
if (target % (ratio * Fref)) {
@@ -1081,13 +1348,15 @@ static int arizona_calc_fll(struct arizona_fll *fll,
cfg->n, cfg->theta, cfg->lambda);
arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
cfg->fratio, cfg->fratio, cfg->outdiv, cfg->refdiv);
+ arizona_fll_dbg(fll, "GAIN=%d\n", cfg->gain);
return 0;
}
static void arizona_apply_fll(struct arizona *arizona, unsigned int base,
- struct arizona_fll_cfg *cfg, int source)
+ struct arizona_fll_cfg *cfg, int source,
+ bool sync)
{
regmap_update_bits(arizona->regmap, base + 3,
ARIZONA_FLL1_THETA_MASK, cfg->theta);
@@ -1102,87 +1371,84 @@ static void arizona_apply_fll(struct arizona *arizona, unsigned int base,
cfg->refdiv << ARIZONA_FLL1_CLK_REF_DIV_SHIFT |
source << ARIZONA_FLL1_CLK_REF_SRC_SHIFT);
+ if (sync)
+ regmap_update_bits(arizona->regmap, base + 0x7,
+ ARIZONA_FLL1_GAIN_MASK,
+ cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+ else
+ regmap_update_bits(arizona->regmap, base + 0x9,
+ ARIZONA_FLL1_GAIN_MASK,
+ cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+
regmap_update_bits(arizona->regmap, base + 2,
ARIZONA_FLL1_CTRL_UPD | ARIZONA_FLL1_N_MASK,
ARIZONA_FLL1_CTRL_UPD | cfg->n);
}
-int arizona_set_fll(struct arizona_fll *fll, int source,
- unsigned int Fref, unsigned int Fout)
+static bool arizona_is_enabled_fll(struct arizona_fll *fll)
{
struct arizona *arizona = fll->arizona;
- struct arizona_fll_cfg cfg, sync;
- unsigned int reg, val;
- int syncsrc;
- bool ena;
+ unsigned int reg;
int ret;
- if (fll->fref == Fref && fll->fout == Fout)
- return 0;
-
ret = regmap_read(arizona->regmap, fll->base + 1, &reg);
if (ret != 0) {
arizona_fll_err(fll, "Failed to read current state: %d\n",
ret);
return ret;
}
- ena = reg & ARIZONA_FLL1_ENA;
- if (Fout) {
- /* Do we have a 32kHz reference? */
- regmap_read(arizona->regmap, ARIZONA_CLOCK_32K_1, &val);
- switch (val & ARIZONA_CLK_32K_SRC_MASK) {
- case ARIZONA_CLK_SRC_MCLK1:
- case ARIZONA_CLK_SRC_MCLK2:
- syncsrc = val & ARIZONA_CLK_32K_SRC_MASK;
- break;
- default:
- syncsrc = -1;
- }
+ return reg & ARIZONA_FLL1_ENA;
+}
- if (source == syncsrc)
- syncsrc = -1;
+static void arizona_enable_fll(struct arizona_fll *fll,
+ struct arizona_fll_cfg *ref,
+ struct arizona_fll_cfg *sync)
+{
+ struct arizona *arizona = fll->arizona;
+ int ret;
- if (syncsrc >= 0) {
- ret = arizona_calc_fll(fll, &sync, Fref, Fout);
- if (ret != 0)
- return ret;
+ /*
+ * If we have both REFCLK and SYNCCLK then enable both,
+ * otherwise apply the SYNCCLK settings to REFCLK.
+ */
+ if (fll->ref_src >= 0 && fll->ref_src != fll->sync_src) {
+ regmap_update_bits(arizona->regmap, fll->base + 5,
+ ARIZONA_FLL1_OUTDIV_MASK,
+ ref->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+
+ arizona_apply_fll(arizona, fll->base, ref, fll->ref_src,
+ false);
+ if (fll->sync_src >= 0)
+ arizona_apply_fll(arizona, fll->base + 0x10, sync,
+ fll->sync_src, true);
+ } else if (fll->sync_src >= 0) {
+ regmap_update_bits(arizona->regmap, fll->base + 5,
+ ARIZONA_FLL1_OUTDIV_MASK,
+ sync->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+
+ arizona_apply_fll(arizona, fll->base, sync,
+ fll->sync_src, false);
- ret = arizona_calc_fll(fll, &cfg, 32768, Fout);
- if (ret != 0)
- return ret;
- } else {
- ret = arizona_calc_fll(fll, &cfg, Fref, Fout);
- if (ret != 0)
- return ret;
- }
- } else {
- regmap_update_bits(arizona->regmap, fll->base + 1,
- ARIZONA_FLL1_ENA, 0);
regmap_update_bits(arizona->regmap, fll->base + 0x11,
ARIZONA_FLL1_SYNC_ENA, 0);
-
- if (ena)
- pm_runtime_put_autosuspend(arizona->dev);
-
- fll->fref = Fref;
- fll->fout = Fout;
-
- return 0;
- }
-
- regmap_update_bits(arizona->regmap, fll->base + 5,
- ARIZONA_FLL1_OUTDIV_MASK,
- cfg.outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
-
- if (syncsrc >= 0) {
- arizona_apply_fll(arizona, fll->base, &cfg, syncsrc);
- arizona_apply_fll(arizona, fll->base + 0x10, &sync, source);
} else {
- arizona_apply_fll(arizona, fll->base, &cfg, source);
+ arizona_fll_err(fll, "No clocks provided\n");
+ return;
}
- if (!ena)
+ /*
+ * Increase the bandwidth if we're not using a low frequency
+ * sync source.
+ */
+ if (fll->sync_src >= 0 && fll->sync_freq > 100000)
+ regmap_update_bits(arizona->regmap, fll->base + 0x17,
+ ARIZONA_FLL1_SYNC_BW, 0);
+ else
+ regmap_update_bits(arizona->regmap, fll->base + 0x17,
+ ARIZONA_FLL1_SYNC_BW, ARIZONA_FLL1_SYNC_BW);
+
+ if (!arizona_is_enabled_fll(fll))
pm_runtime_get(arizona->dev);
/* Clear any pending completions */
@@ -1190,7 +1456,8 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
regmap_update_bits(arizona->regmap, fll->base + 1,
ARIZONA_FLL1_ENA, ARIZONA_FLL1_ENA);
- if (syncsrc >= 0)
+ if (fll->ref_src >= 0 && fll->sync_src >= 0 &&
+ fll->ref_src != fll->sync_src)
regmap_update_bits(arizona->regmap, fll->base + 0x11,
ARIZONA_FLL1_SYNC_ENA,
ARIZONA_FLL1_SYNC_ENA);
@@ -1199,10 +1466,88 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
msecs_to_jiffies(250));
if (ret == 0)
arizona_fll_warn(fll, "Timed out waiting for lock\n");
+}
+
+static void arizona_disable_fll(struct arizona_fll *fll)
+{
+ struct arizona *arizona = fll->arizona;
+ bool change;
+
+ regmap_update_bits_check(arizona->regmap, fll->base + 1,
+ ARIZONA_FLL1_ENA, 0, &change);
+ regmap_update_bits(arizona->regmap, fll->base + 0x11,
+ ARIZONA_FLL1_SYNC_ENA, 0);
+
+ if (change)
+ pm_runtime_put_autosuspend(arizona->dev);
+}
+
+int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
+ unsigned int Fref, unsigned int Fout)
+{
+ struct arizona_fll_cfg ref, sync;
+ int ret;
- fll->fref = Fref;
+ if (fll->ref_src == source && fll->ref_freq == Fref)
+ return 0;
+
+ if (fll->fout && Fref > 0) {
+ ret = arizona_calc_fll(fll, &ref, Fref, fll->fout);
+ if (ret != 0)
+ return ret;
+
+ if (fll->sync_src >= 0) {
+ ret = arizona_calc_fll(fll, &sync, fll->sync_freq,
+ fll->fout);
+ if (ret != 0)
+ return ret;
+ }
+ }
+
+ fll->ref_src = source;
+ fll->ref_freq = Fref;
+
+ if (fll->fout && Fref > 0) {
+ arizona_enable_fll(fll, &ref, &sync);
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(arizona_set_fll_refclk);
+
+int arizona_set_fll(struct arizona_fll *fll, int source,
+ unsigned int Fref, unsigned int Fout)
+{
+ struct arizona_fll_cfg ref, sync;
+ int ret;
+
+ if (fll->sync_src == source &&
+ fll->sync_freq == Fref && fll->fout == Fout)
+ return 0;
+
+ if (Fout) {
+ if (fll->ref_src >= 0) {
+ ret = arizona_calc_fll(fll, &ref, fll->ref_freq,
+ Fout);
+ if (ret != 0)
+ return ret;
+ }
+
+ ret = arizona_calc_fll(fll, &sync, Fref, Fout);
+ if (ret != 0)
+ return ret;
+ }
+
+ fll->sync_src = source;
+ fll->sync_freq = Fref;
fll->fout = Fout;
+ if (Fout) {
+ arizona_enable_fll(fll, &ref, &sync);
+ } else {
+ arizona_disable_fll(fll);
+ }
+
return 0;
}
EXPORT_SYMBOL_GPL(arizona_set_fll);
@@ -1211,12 +1556,26 @@ int arizona_init_fll(struct arizona *arizona, int id, int base, int lock_irq,
int ok_irq, struct arizona_fll *fll)
{
int ret;
+ unsigned int val;
init_completion(&fll->ok);
fll->id = id;
fll->base = base;
fll->arizona = arizona;
+ fll->sync_src = ARIZONA_FLL_SRC_NONE;
+
+ /* Configure default refclk to 32kHz if we have one */
+ regmap_read(arizona->regmap, ARIZONA_CLOCK_32K_1, &val);
+ switch (val & ARIZONA_CLK_32K_SRC_MASK) {
+ case ARIZONA_CLK_SRC_MCLK1:
+ case ARIZONA_CLK_SRC_MCLK2:
+ fll->ref_src = val & ARIZONA_CLK_32K_SRC_MASK;
+ break;
+ default:
+ fll->ref_src = ARIZONA_FLL_SRC_NONE;
+ }
+ fll->ref_freq = 32768;
snprintf(fll->lock_name, sizeof(fll->lock_name), "FLL%d lock", id);
snprintf(fll->clock_ok_name, sizeof(fll->clock_ok_name),
diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h
index 13dd2916b721..af39f1006427 100644
--- a/sound/soc/codecs/arizona.h
+++ b/sound/soc/codecs/arizona.h
@@ -32,6 +32,7 @@
#define ARIZONA_CLK_SRC_AIF2BCLK 0x9
#define ARIZONA_CLK_SRC_AIF3BCLK 0xa
+#define ARIZONA_FLL_SRC_NONE -1
#define ARIZONA_FLL_SRC_MCLK1 0
#define ARIZONA_FLL_SRC_MCLK2 1
#define ARIZONA_FLL_SRC_SLIMCLK 3
@@ -48,6 +49,14 @@
#define ARIZONA_MIXER_VOL_SHIFT 1
#define ARIZONA_MIXER_VOL_WIDTH 7
+#define ARIZONA_CLK_6MHZ 0
+#define ARIZONA_CLK_12MHZ 1
+#define ARIZONA_CLK_24MHZ 2
+#define ARIZONA_CLK_49MHZ 3
+#define ARIZONA_CLK_73MHZ 4
+#define ARIZONA_CLK_98MHZ 5
+#define ARIZONA_CLK_147MHZ 6
+
#define ARIZONA_MAX_DAI 4
#define ARIZONA_MAX_ADSP 4
@@ -64,6 +73,12 @@ struct arizona_priv {
int sysclk;
int asyncclk;
struct arizona_dai_priv dai[ARIZONA_MAX_DAI];
+
+ int num_inputs;
+ unsigned int in_pending;
+
+ unsigned int spk_ena:2;
+ unsigned int spk_ena_pending:1;
};
#define ARIZONA_NUM_MIXER_INPUTS 99
@@ -165,6 +180,12 @@ extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS];
ARIZONA_MIXER_ROUTES(name, name "L"), \
ARIZONA_MIXER_ROUTES(name, name "R")
+#define ARIZONA_RATE_ENUM_SIZE 4
+extern const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE];
+extern const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE];
+
+extern const struct soc_enum arizona_isrc_fsl[];
+
extern const struct soc_enum arizona_in_vi_ramp;
extern const struct soc_enum arizona_in_vd_ramp;
@@ -201,8 +222,12 @@ struct arizona_fll {
unsigned int base;
unsigned int vco_mult;
struct completion ok;
- unsigned int fref;
+
unsigned int fout;
+ int sync_src;
+ unsigned int sync_freq;
+ int ref_src;
+ unsigned int ref_freq;
char lock_name[ARIZONA_FLL_NAME_LEN];
char clock_ok_name[ARIZONA_FLL_NAME_LEN];
@@ -210,9 +235,13 @@ struct arizona_fll {
extern int arizona_init_fll(struct arizona *arizona, int id, int base,
int lock_irq, int ok_irq, struct arizona_fll *fll);
+extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
+ unsigned int Fref, unsigned int Fout);
extern int arizona_set_fll(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout);
+extern int arizona_init_spk(struct snd_soc_codec *codec);
+
extern int arizona_init_dai(struct arizona_priv *priv, int dai);
int arizona_set_output_mode(struct snd_soc_codec *codec, int output,
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index 2415a4118dbd..03036b326732 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -39,17 +39,15 @@
/*
* CS4271 registers
- * High byte represents SPI chip address (0x10) + write command (0)
- * Low byte - codec register address
*/
-#define CS4271_MODE1 0x2001 /* Mode Control 1 */
-#define CS4271_DACCTL 0x2002 /* DAC Control */
-#define CS4271_DACVOL 0x2003 /* DAC Volume & Mixing Control */
-#define CS4271_VOLA 0x2004 /* DAC Channel A Volume Control */
-#define CS4271_VOLB 0x2005 /* DAC Channel B Volume Control */
-#define CS4271_ADCCTL 0x2006 /* ADC Control */
-#define CS4271_MODE2 0x2007 /* Mode Control 2 */
-#define CS4271_CHIPID 0x2008 /* Chip ID */
+#define CS4271_MODE1 0x01 /* Mode Control 1 */
+#define CS4271_DACCTL 0x02 /* DAC Control */
+#define CS4271_DACVOL 0x03 /* DAC Volume & Mixing Control */
+#define CS4271_VOLA 0x04 /* DAC Channel A Volume Control */
+#define CS4271_VOLB 0x05 /* DAC Channel B Volume Control */
+#define CS4271_ADCCTL 0x06 /* ADC Control */
+#define CS4271_MODE2 0x07 /* Mode Control 2 */
+#define CS4271_CHIPID 0x08 /* Chip ID */
#define CS4271_FIRSTREG CS4271_MODE1
#define CS4271_LASTREG CS4271_MODE2
@@ -144,23 +142,27 @@
* Array do not include Chip ID, as codec driver does not use
* registers read operations at all
*/
-static const u8 cs4271_dflt_reg[CS4271_NR_REGS] = {
- 0,
- 0,
- CS4271_DACCTL_AMUTE,
- CS4271_DACVOL_SOFT | CS4271_DACVOL_ATAPI_AL_BR,
- 0,
- 0,
- 0,
- 0,
+static const struct reg_default cs4271_reg_defaults[] = {
+ { CS4271_MODE1, 0, },
+ { CS4271_DACCTL, CS4271_DACCTL_AMUTE, },
+ { CS4271_DACVOL, CS4271_DACVOL_SOFT | CS4271_DACVOL_ATAPI_AL_BR, },
+ { CS4271_VOLA, 0, },
+ { CS4271_VOLB, 0, },
+ { CS4271_ADCCTL, 0, },
+ { CS4271_MODE2, 0, },
};
+static bool cs4271_volatile_reg(struct device *dev, unsigned int reg)
+{
+ return reg == CS4271_CHIPID;
+}
+
struct cs4271_private {
/* SND_SOC_I2C or SND_SOC_SPI */
- enum snd_soc_control_type bus_type;
unsigned int mclk;
bool master;
bool deemph;
+ struct regmap *regmap;
/* Current sample rate for de-emphasis control */
int rate;
/* GPIO driving Reset pin, if any */
@@ -210,14 +212,14 @@ static int cs4271_set_dai_fmt(struct snd_soc_dai *codec_dai,
switch (format & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_LEFT_J:
val |= CS4271_MODE1_DAC_DIF_LJ;
- ret = snd_soc_update_bits(codec, CS4271_ADCCTL,
+ ret = regmap_update_bits(cs4271->regmap, CS4271_ADCCTL,
CS4271_ADCCTL_ADC_DIF_MASK, CS4271_ADCCTL_ADC_DIF_LJ);
if (ret < 0)
return ret;
break;
case SND_SOC_DAIFMT_I2S:
val |= CS4271_MODE1_DAC_DIF_I2S;
- ret = snd_soc_update_bits(codec, CS4271_ADCCTL,
+ ret = regmap_update_bits(cs4271->regmap, CS4271_ADCCTL,
CS4271_ADCCTL_ADC_DIF_MASK, CS4271_ADCCTL_ADC_DIF_I2S);
if (ret < 0)
return ret;
@@ -227,7 +229,7 @@ static int cs4271_set_dai_fmt(struct snd_soc_dai *codec_dai,
return -EINVAL;
}
- ret = snd_soc_update_bits(codec, CS4271_MODE1,
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE1,
CS4271_MODE1_DAC_DIF_MASK | CS4271_MODE1_MASTER, val);
if (ret < 0)
return ret;
@@ -252,7 +254,7 @@ static int cs4271_set_deemph(struct snd_soc_codec *codec)
val <<= 4;
}
- ret = snd_soc_update_bits(codec, CS4271_DACCTL,
+ ret = regmap_update_bits(cs4271->regmap, CS4271_DACCTL,
CS4271_DACCTL_DEM_MASK, val);
if (ret < 0)
return ret;
@@ -341,14 +343,14 @@ static int cs4271_hw_params(struct snd_pcm_substream *substream,
!dai->capture_active) ||
(substream->stream == SNDRV_PCM_STREAM_CAPTURE &&
!dai->playback_active)) {
- ret = snd_soc_update_bits(codec, CS4271_MODE2,
- CS4271_MODE2_PDN,
- CS4271_MODE2_PDN);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN,
+ CS4271_MODE2_PDN);
if (ret < 0)
return ret;
- ret = snd_soc_update_bits(codec, CS4271_MODE2,
- CS4271_MODE2_PDN, 0);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN, 0);
if (ret < 0)
return ret;
}
@@ -378,7 +380,7 @@ static int cs4271_hw_params(struct snd_pcm_substream *substream,
val |= cs4271_clk_tab[i].ratio_mask;
- ret = snd_soc_update_bits(codec, CS4271_MODE1,
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE1,
CS4271_MODE1_MODE_MASK | CS4271_MODE1_DIV_MASK, val);
if (ret < 0)
return ret;
@@ -386,22 +388,29 @@ static int cs4271_hw_params(struct snd_pcm_substream *substream,
return cs4271_set_deemph(codec);
}
-static int cs4271_digital_mute(struct snd_soc_dai *dai, int mute)
+static int cs4271_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
{
struct snd_soc_codec *codec = dai->codec;
+ struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
int ret;
int val_a = 0;
int val_b = 0;
+ if (stream != SNDRV_PCM_STREAM_PLAYBACK)
+ return 0;
+
if (mute) {
val_a = CS4271_VOLA_MUTE;
val_b = CS4271_VOLB_MUTE;
}
- ret = snd_soc_update_bits(codec, CS4271_VOLA, CS4271_VOLA_MUTE, val_a);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_VOLA,
+ CS4271_VOLA_MUTE, val_a);
if (ret < 0)
return ret;
- ret = snd_soc_update_bits(codec, CS4271_VOLB, CS4271_VOLB_MUTE, val_b);
+
+ ret = regmap_update_bits(cs4271->regmap, CS4271_VOLB,
+ CS4271_VOLB_MUTE, val_b);
if (ret < 0)
return ret;
@@ -436,7 +445,7 @@ static const struct snd_soc_dai_ops cs4271_dai_ops = {
.hw_params = cs4271_hw_params,
.set_sysclk = cs4271_set_dai_sysclk,
.set_fmt = cs4271_set_dai_fmt,
- .digital_mute = cs4271_digital_mute,
+ .mute_stream = cs4271_mute_stream,
};
static struct snd_soc_dai_driver cs4271_dai = {
@@ -463,25 +472,33 @@ static struct snd_soc_dai_driver cs4271_dai = {
static int cs4271_soc_suspend(struct snd_soc_codec *codec)
{
int ret;
+ struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
+
/* Set power-down bit */
- ret = snd_soc_update_bits(codec, CS4271_MODE2, CS4271_MODE2_PDN,
- CS4271_MODE2_PDN);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN, CS4271_MODE2_PDN);
if (ret < 0)
return ret;
+
return 0;
}
static int cs4271_soc_resume(struct snd_soc_codec *codec)
{
int ret;
+ struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
+
/* Restore codec state */
- ret = snd_soc_cache_sync(codec);
+ ret = regcache_sync(cs4271->regmap);
if (ret < 0)
return ret;
+
/* then disable the power-down bit */
- ret = snd_soc_update_bits(codec, CS4271_MODE2, CS4271_MODE2_PDN, 0);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN, 0);
if (ret < 0)
return ret;
+
return 0;
}
#else
@@ -542,40 +559,22 @@ static int cs4271_probe(struct snd_soc_codec *codec)
cs4271->gpio_nreset = gpio_nreset;
- /*
- * In case of I2C, chip address specified in board data.
- * So cache IO operations use 8 bit codec register address.
- * In case of SPI, chip address and register address
- * passed together as 16 bit value.
- * Anyway, register address is masked with 0xFF inside
- * soc-cache code.
- */
- if (cs4271->bus_type == SND_SOC_SPI)
- ret = snd_soc_codec_set_cache_io(codec, 16, 8,
- cs4271->bus_type);
- else
- ret = snd_soc_codec_set_cache_io(codec, 8, 8,
- cs4271->bus_type);
- if (ret) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
- ret = snd_soc_update_bits(codec, CS4271_MODE2,
- CS4271_MODE2_PDN | CS4271_MODE2_CPEN,
- CS4271_MODE2_PDN | CS4271_MODE2_CPEN);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN | CS4271_MODE2_CPEN,
+ CS4271_MODE2_PDN | CS4271_MODE2_CPEN);
if (ret < 0)
return ret;
- ret = snd_soc_update_bits(codec, CS4271_MODE2, CS4271_MODE2_PDN, 0);
+ ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_PDN, 0);
if (ret < 0)
return ret;
/* Power-up sequence requires 85 uS */
udelay(85);
if (amutec_eq_bmutec)
- snd_soc_update_bits(codec, CS4271_MODE2,
- CS4271_MODE2_MUTECAEQUB,
- CS4271_MODE2_MUTECAEQUB);
+ regmap_update_bits(cs4271->regmap, CS4271_MODE2,
+ CS4271_MODE2_MUTECAEQUB,
+ CS4271_MODE2_MUTECAEQUB);
return snd_soc_add_codec_controls(codec, cs4271_snd_controls,
ARRAY_SIZE(cs4271_snd_controls));
@@ -597,13 +596,24 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
.remove = cs4271_remove,
.suspend = cs4271_soc_suspend,
.resume = cs4271_soc_resume,
- .reg_cache_default = cs4271_dflt_reg,
- .reg_cache_size = ARRAY_SIZE(cs4271_dflt_reg),
- .reg_word_size = sizeof(cs4271_dflt_reg[0]),
- .compress_type = SND_SOC_FLAT_COMPRESSION,
};
#if defined(CONFIG_SPI_MASTER)
+
+static const struct regmap_config cs4271_spi_regmap = {
+ .reg_bits = 16,
+ .val_bits = 8,
+ .max_register = CS4271_LASTREG,
+ .read_flag_mask = 0x21,
+ .write_flag_mask = 0x20,
+
+ .reg_defaults = cs4271_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(cs4271_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+
+ .volatile_reg = cs4271_volatile_reg,
+};
+
static int cs4271_spi_probe(struct spi_device *spi)
{
struct cs4271_private *cs4271;
@@ -613,7 +623,9 @@ static int cs4271_spi_probe(struct spi_device *spi)
return -ENOMEM;
spi_set_drvdata(spi, cs4271);
- cs4271->bus_type = SND_SOC_SPI;
+ cs4271->regmap = devm_regmap_init_spi(spi, &cs4271_spi_regmap);
+ if (IS_ERR(cs4271->regmap))
+ return PTR_ERR(cs4271->regmap);
return snd_soc_register_codec(&spi->dev, &soc_codec_dev_cs4271,
&cs4271_dai, 1);
@@ -643,6 +655,18 @@ static const struct i2c_device_id cs4271_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, cs4271_i2c_id);
+static const struct regmap_config cs4271_i2c_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = CS4271_LASTREG,
+
+ .reg_defaults = cs4271_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(cs4271_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+
+ .volatile_reg = cs4271_volatile_reg,
+};
+
static int cs4271_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
@@ -653,7 +677,9 @@ static int cs4271_i2c_probe(struct i2c_client *client,
return -ENOMEM;
i2c_set_clientdata(client, cs4271);
- cs4271->bus_type = SND_SOC_I2C;
+ cs4271->regmap = devm_regmap_init_i2c(client, &cs4271_i2c_regmap);
+ if (IS_ERR(cs4271->regmap))
+ return PTR_ERR(cs4271->regmap);
return snd_soc_register_codec(&client->dev, &soc_codec_dev_cs4271,
&cs4271_dai, 1);
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index 6361dab48bd1..3b20c86cdb01 100644
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -1180,7 +1180,11 @@ static int cs42l73_pcm_hw_params(struct snd_pcm_substream *substream,
priv->config[id].mmcc &= 0xC0;
priv->config[id].mmcc |= cs42l73_mclk_coeffs[mclk_coeff].mmcc;
priv->config[id].spc &= 0xFC;
- priv->config[id].spc |= MCK_SCLK_MCLK;
+ /* Use SCLK=64*Fs if internal MCLK >= 6.4MHz */
+ if (priv->mclk >= 6400000)
+ priv->config[id].spc |= MCK_SCLK_64FS;
+ else
+ priv->config[id].spc |= MCK_SCLK_MCLK;
} else {
/* CS42L73 Slave */
priv->config[id].spc &= 0xFC;
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index a4c16fd70f77..3eeada57e87d 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -739,14 +739,32 @@ static const unsigned int max98088_micboost_tlv[] = {
2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0),
};
+static const unsigned int max98088_hp_tlv[] = {
+ TLV_DB_RANGE_HEAD(5),
+ 0, 6, TLV_DB_SCALE_ITEM(-6700, 400, 0),
+ 7, 14, TLV_DB_SCALE_ITEM(-4000, 300, 0),
+ 15, 21, TLV_DB_SCALE_ITEM(-1700, 200, 0),
+ 22, 27, TLV_DB_SCALE_ITEM(-400, 100, 0),
+ 28, 31, TLV_DB_SCALE_ITEM(150, 50, 0),
+};
+
+static const unsigned int max98088_spk_tlv[] = {
+ TLV_DB_RANGE_HEAD(5),
+ 0, 6, TLV_DB_SCALE_ITEM(-6200, 400, 0),
+ 7, 14, TLV_DB_SCALE_ITEM(-3500, 300, 0),
+ 15, 21, TLV_DB_SCALE_ITEM(-1200, 200, 0),
+ 22, 27, TLV_DB_SCALE_ITEM(100, 100, 0),
+ 28, 31, TLV_DB_SCALE_ITEM(650, 50, 0),
+};
+
static const struct snd_kcontrol_new max98088_snd_controls[] = {
- SOC_DOUBLE_R("Headphone Volume", M98088_REG_39_LVL_HP_L,
- M98088_REG_3A_LVL_HP_R, 0, 31, 0),
- SOC_DOUBLE_R("Speaker Volume", M98088_REG_3D_LVL_SPK_L,
- M98088_REG_3E_LVL_SPK_R, 0, 31, 0),
- SOC_DOUBLE_R("Receiver Volume", M98088_REG_3B_LVL_REC_L,
- M98088_REG_3C_LVL_REC_R, 0, 31, 0),
+ SOC_DOUBLE_R_TLV("Headphone Volume", M98088_REG_39_LVL_HP_L,
+ M98088_REG_3A_LVL_HP_R, 0, 31, 0, max98088_hp_tlv),
+ SOC_DOUBLE_R_TLV("Speaker Volume", M98088_REG_3D_LVL_SPK_L,
+ M98088_REG_3E_LVL_SPK_R, 0, 31, 0, max98088_spk_tlv),
+ SOC_DOUBLE_R_TLV("Receiver Volume", M98088_REG_3B_LVL_REC_L,
+ M98088_REG_3C_LVL_REC_R, 0, 31, 0, max98088_spk_tlv),
SOC_DOUBLE_R("Headphone Switch", M98088_REG_39_LVL_HP_L,
M98088_REG_3A_LVL_HP_R, 7, 1, 1),
@@ -2006,7 +2024,7 @@ static int max98088_probe(struct snd_soc_codec *codec)
ret);
goto err_access;
}
- dev_info(codec->dev, "revision %c\n", ret + 'A');
+ dev_info(codec->dev, "revision %c\n", ret - 0x40 + 'A');
snd_soc_write(codec, M98088_REG_51_PWR_SYS, M98088_PWRSV);
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index fc176044994d..ce0d36412c97 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -23,8 +23,6 @@
#include <sound/max98090.h>
#include "max98090.h"
-#include <linux/version.h>
-
#define DEBUG
#define EXTMIC_METHOD
#define EXTMIC_METHOD_TEST
@@ -509,16 +507,16 @@ static int max98090_put_enab_tlv(struct snd_kcontrol *kcontrol,
return 0;
}
-static const char * max98090_perf_pwr_text[] =
+static const char *max98090_perf_pwr_text[] =
{ "High Performance", "Low Power" };
-static const char * max98090_pwr_perf_text[] =
+static const char *max98090_pwr_perf_text[] =
{ "Low Power", "High Performance" };
static const struct soc_enum max98090_vcmbandgap_enum =
SOC_ENUM_SINGLE(M98090_REG_BIAS_CONTROL, M98090_VCM_MODE_SHIFT,
ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
-static const char * max98090_osr128_text[] = { "64*fs", "128*fs" };
+static const char *max98090_osr128_text[] = { "64*fs", "128*fs" };
static const struct soc_enum max98090_osr128_enum =
SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_OSR128_SHIFT,
@@ -535,28 +533,28 @@ static const struct soc_enum max98090_filter_dmic34mode_enum =
M98090_FLT_DMIC34MODE_SHIFT,
ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
-static const char * max98090_drcatk_text[] =
+static const char *max98090_drcatk_text[] =
{ "0.5ms", "1ms", "5ms", "10ms", "25ms", "50ms", "100ms", "200ms" };
static const struct soc_enum max98090_drcatk_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCATK_SHIFT,
ARRAY_SIZE(max98090_drcatk_text), max98090_drcatk_text);
-static const char * max98090_drcrls_text[] =
+static const char *max98090_drcrls_text[] =
{ "8s", "4s", "2s", "1s", "0.5s", "0.25s", "0.125s", "0.0625s" };
static const struct soc_enum max98090_drcrls_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCRLS_SHIFT,
ARRAY_SIZE(max98090_drcrls_text), max98090_drcrls_text);
-static const char * max98090_alccmp_text[] =
+static const char *max98090_alccmp_text[] =
{ "1:1", "1:1.5", "1:2", "1:4", "1:INF" };
static const struct soc_enum max98090_alccmp_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_COMPRESSOR, M98090_DRCCMP_SHIFT,
ARRAY_SIZE(max98090_alccmp_text), max98090_alccmp_text);
-static const char * max98090_drcexp_text[] = { "1:1", "2:1", "3:1" };
+static const char *max98090_drcexp_text[] = { "1:1", "2:1", "3:1" };
static const struct soc_enum max98090_drcexp_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_EXPANDER, M98090_DRCEXP_SHIFT,
@@ -859,7 +857,7 @@ static const struct soc_enum mic2_mux_enum =
static const struct snd_kcontrol_new max98090_mic2_mux =
SOC_DAPM_ENUM("MIC2 Mux", mic2_mux_enum);
-static const char * max98090_micpre_text[] = { "Off", "On" };
+static const char *max98090_micpre_text[] = { "Off", "On" };
static const struct soc_enum max98090_pa1en_enum =
SOC_ENUM_SINGLE(M98090_REG_MIC1_INPUT_LEVEL, M98090_MIC_PA1EN_SHIFT,
@@ -1703,9 +1701,8 @@ static int max98090_dai_set_fmt(struct snd_soc_dai *codec_dai,
* seen for the case of TDM mode. The remaining cases have
* normal logic.
*/
- if (max98090->tdm_slots > 1) {
+ if (max98090->tdm_slots > 1)
regval ^= M98090_BCI_MASK;
- }
snd_soc_write(codec,
M98090_REG_INTERFACE_FORMAT, regval);
@@ -2059,17 +2056,14 @@ static irqreturn_t max98090_interrupt(int irq, void *data)
if (!active)
return IRQ_NONE;
- if (active & M98090_CLD_MASK) {
+ if (active & M98090_CLD_MASK)
dev_err(codec->dev, "M98090_CLD_MASK\n");
- }
- if (active & M98090_SLD_MASK) {
+ if (active & M98090_SLD_MASK)
dev_dbg(codec->dev, "M98090_SLD_MASK\n");
- }
- if (active & M98090_ULK_MASK) {
+ if (active & M98090_ULK_MASK)
dev_err(codec->dev, "M98090_ULK_MASK\n");
- }
if (active & M98090_JDET_MASK) {
dev_dbg(codec->dev, "M98090_JDET_MASK\n");
@@ -2080,13 +2074,11 @@ static irqreturn_t max98090_interrupt(int irq, void *data)
msecs_to_jiffies(100));
}
- if (active & M98090_DRCACT_MASK) {
+ if (active & M98090_DRCACT_MASK)
dev_dbg(codec->dev, "M98090_DRCACT_MASK\n");
- }
- if (active & M98090_DRCCLP_MASK) {
+ if (active & M98090_DRCCLP_MASK)
dev_err(codec->dev, "M98090_DRCCLP_MASK\n");
- }
return IRQ_HANDLED;
}
@@ -2324,7 +2316,7 @@ static int max98090_i2c_probe(struct i2c_client *i2c,
max98090->pdata = i2c->dev.platform_data;
max98090->irq = i2c->irq;
- max98090->regmap = regmap_init_i2c(i2c, &max98090_regmap);
+ max98090->regmap = devm_regmap_init_i2c(i2c, &max98090_regmap);
if (IS_ERR(max98090->regmap)) {
ret = PTR_ERR(max98090->regmap);
dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret);
@@ -2334,18 +2326,13 @@ static int max98090_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_max98090, max98090_dai,
ARRAY_SIZE(max98090_dai));
- if (ret < 0)
- regmap_exit(max98090->regmap);
-
err_enable:
return ret;
}
static int max98090_i2c_remove(struct i2c_client *client)
{
- struct max98090_priv *max98090 = dev_get_drvdata(&client->dev);
snd_soc_unregister_codec(&client->dev);
- regmap_exit(max98090->regmap);
return 0;
}
@@ -2369,7 +2356,7 @@ static int max98090_runtime_suspend(struct device *dev)
return 0;
}
-static struct dev_pm_ops max98090_pm = {
+static const struct dev_pm_ops max98090_pm = {
SET_RUNTIME_PM_OPS(max98090_runtime_suspend,
max98090_runtime_resume, NULL)
};
diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c
index 566ea3256e2d..721587c9cd84 100644
--- a/sound/soc/codecs/si476x.c
+++ b/sound/soc/codecs/si476x.c
@@ -1,3 +1,22 @@
+/*
+ * sound/soc/codecs/si476x.c -- Codec driver for SI476X chips
+ *
+ * Copyright (C) 2012 Innovative Converged Devices(ICD)
+ * Copyright (C) 2013 Andrey Smirnov
+ *
+ * Author: Andrey Smirnov <andrew.smirnov@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ */
+
#include <linux/module.h>
#include <linux/slab.h>
#include <sound/pcm.h>
@@ -45,13 +64,23 @@ static unsigned int si476x_codec_read(struct snd_soc_codec *codec,
unsigned int reg)
{
int err;
+ unsigned int val;
struct si476x_core *core = codec->control_data;
si476x_core_lock(core);
- err = si476x_core_cmd_get_property(core, reg);
+ if (!si476x_core_is_powered_up(core))
+ regcache_cache_only(core->regmap, true);
+
+ err = regmap_read(core->regmap, reg, &val);
+
+ if (!si476x_core_is_powered_up(core))
+ regcache_cache_only(core->regmap, false);
si476x_core_unlock(core);
- return err;
+ if (err < 0)
+ return err;
+
+ return val;
}
static int si476x_codec_write(struct snd_soc_codec *codec,
@@ -61,7 +90,13 @@ static int si476x_codec_write(struct snd_soc_codec *codec,
struct si476x_core *core = codec->control_data;
si476x_core_lock(core);
- err = si476x_core_cmd_set_property(core, reg, val);
+ if (!si476x_core_is_powered_up(core))
+ regcache_cache_only(core->regmap, true);
+
+ err = regmap_write(core->regmap, reg, val);
+
+ if (!si476x_core_is_powered_up(core))
+ regcache_cache_only(core->regmap, false);
si476x_core_unlock(core);
return err;
@@ -140,7 +175,7 @@ static int si476x_codec_set_dai_fmt(struct snd_soc_dai *codec_dai,
dev_err(codec_dai->codec->dev, "Failed to set output format\n");
return err;
}
-
+
return 0;
}
@@ -182,7 +217,7 @@ static int si476x_codec_hw_params(struct snd_pcm_substream *substream,
err = snd_soc_update_bits(dai->codec, SI476X_DIGITAL_IO_OUTPUT_FORMAT,
SI476X_DIGITAL_IO_OUTPUT_WIDTH_MASK,
- (width << SI476X_DIGITAL_IO_SLOT_SIZE_SHIFT) |
+ (width << SI476X_DIGITAL_IO_SLOT_SIZE_SHIFT) |
(width << SI476X_DIGITAL_IO_SAMPLE_SIZE_SHIFT));
if (err < 0) {
dev_err(dai->codec->dev, "Failed to set output width\n");
@@ -251,6 +286,6 @@ static struct platform_driver si476x_platform_driver = {
};
module_platform_driver(si476x_platform_driver);
-MODULE_AUTHOR("Andrey Smirnov <andrey.smirnov@convergeddevices.net>");
+MODULE_AUTHOR("Andrey Smirnov <andrew.smirnov@gmail.com>");
MODULE_DESCRIPTION("ASoC Si4761/64 codec driver");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c
new file mode 100644
index 000000000000..d447c4aa1d5e
--- /dev/null
+++ b/sound/soc/codecs/tas5086.c
@@ -0,0 +1,591 @@
+/*
+ * TAS5086 ASoC codec driver
+ *
+ * Copyright (c) 2013 Daniel Mack <zonque@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * TODO:
+ * - implement DAPM and input muxing
+ * - implement modulation limit
+ * - implement non-default PWM start
+ *
+ * Note that this chip has a very unusual register layout, specifically
+ * because the registers are of unequal size, and multi-byte registers
+ * require bulk writes to take effect. Regmap does not support that kind
+ * of devices.
+ *
+ * Currently, the driver does not touch any of the registers >= 0x20, so
+ * it doesn't matter because the entire map can be accessed as 8-bit
+ * array. In case more features will be added in the future
+ * that require access to higher registers, the entire regmap H/W I/O
+ * routines have to be open-coded.
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+#include <linux/of_device.h>
+#include <linux/of_gpio.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+#include <sound/tas5086.h>
+
+#define TAS5086_PCM_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
+ SNDRV_PCM_FMTBIT_S20_3LE | \
+ SNDRV_PCM_FMTBIT_S24_3LE)
+
+#define TAS5086_PCM_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+ SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | \
+ SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | \
+ SNDRV_PCM_RATE_192000)
+
+/*
+ * TAS5086 registers
+ */
+#define TAS5086_CLOCK_CONTROL 0x00 /* Clock control register */
+#define TAS5086_CLOCK_RATE(val) (val << 5)
+#define TAS5086_CLOCK_RATE_MASK (0x7 << 5)
+#define TAS5086_CLOCK_RATIO(val) (val << 2)
+#define TAS5086_CLOCK_RATIO_MASK (0x7 << 2)
+#define TAS5086_CLOCK_SCLK_RATIO_48 (1 << 1)
+#define TAS5086_CLOCK_VALID (1 << 0)
+
+#define TAS5086_DEEMPH_MASK 0x03
+#define TAS5086_SOFT_MUTE_ALL 0x3f
+
+#define TAS5086_DEV_ID 0x01 /* Device ID register */
+#define TAS5086_ERROR_STATUS 0x02 /* Error status register */
+#define TAS5086_SYS_CONTROL_1 0x03 /* System control register 1 */
+#define TAS5086_SERIAL_DATA_IF 0x04 /* Serial data interface register */
+#define TAS5086_SYS_CONTROL_2 0x05 /* System control register 2 */
+#define TAS5086_SOFT_MUTE 0x06 /* Soft mute register */
+#define TAS5086_MASTER_VOL 0x07 /* Master volume */
+#define TAS5086_CHANNEL_VOL(X) (0x08 + (X)) /* Channel 1-6 volume */
+#define TAS5086_VOLUME_CONTROL 0x09 /* Volume control register */
+#define TAS5086_MOD_LIMIT 0x10 /* Modulation limit register */
+#define TAS5086_PWM_START 0x18 /* PWM start register */
+#define TAS5086_SURROUND 0x19 /* Surround register */
+#define TAS5086_SPLIT_CAP_CHARGE 0x1a /* Split cap charge period register */
+#define TAS5086_OSC_TRIM 0x1b /* Oscillator trim register */
+#define TAS5086_BKNDERR 0x1c
+
+/*
+ * Default TAS5086 power-up configuration
+ */
+static const struct reg_default tas5086_reg_defaults[] = {
+ { 0x00, 0x6c },
+ { 0x01, 0x03 },
+ { 0x02, 0x00 },
+ { 0x03, 0xa0 },
+ { 0x04, 0x05 },
+ { 0x05, 0x60 },
+ { 0x06, 0x00 },
+ { 0x07, 0xff },
+ { 0x08, 0x30 },
+ { 0x09, 0x30 },
+ { 0x0a, 0x30 },
+ { 0x0b, 0x30 },
+ { 0x0c, 0x30 },
+ { 0x0d, 0x30 },
+ { 0x0e, 0xb1 },
+ { 0x0f, 0x00 },
+ { 0x10, 0x02 },
+ { 0x11, 0x00 },
+ { 0x12, 0x00 },
+ { 0x13, 0x00 },
+ { 0x14, 0x00 },
+ { 0x15, 0x00 },
+ { 0x16, 0x00 },
+ { 0x17, 0x00 },
+ { 0x18, 0x3f },
+ { 0x19, 0x00 },
+ { 0x1a, 0x18 },
+ { 0x1b, 0x82 },
+ { 0x1c, 0x05 },
+};
+
+static bool tas5086_accessible_reg(struct device *dev, unsigned int reg)
+{
+ return !((reg == 0x0f) || (reg >= 0x11 && reg <= 0x17));
+}
+
+static bool tas5086_volatile_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case TAS5086_DEV_ID:
+ case TAS5086_ERROR_STATUS:
+ return true;
+ }
+
+ return false;
+}
+
+static bool tas5086_writeable_reg(struct device *dev, unsigned int reg)
+{
+ return tas5086_accessible_reg(dev, reg) && (reg != TAS5086_DEV_ID);
+}
+
+struct tas5086_private {
+ struct regmap *regmap;
+ unsigned int mclk, sclk;
+ unsigned int format;
+ bool deemph;
+ /* Current sample rate for de-emphasis control */
+ int rate;
+ /* GPIO driving Reset pin, if any */
+ int gpio_nreset;
+};
+
+static int tas5086_deemph[] = { 0, 32000, 44100, 48000 };
+
+static int tas5086_set_deemph(struct snd_soc_codec *codec)
+{
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+ int i, val = 0;
+
+ if (priv->deemph)
+ for (i = 0; i < ARRAY_SIZE(tas5086_deemph); i++)
+ if (tas5086_deemph[i] == priv->rate)
+ val = i;
+
+ return regmap_update_bits(priv->regmap, TAS5086_SYS_CONTROL_1,
+ TAS5086_DEEMPH_MASK, val);
+}
+
+static int tas5086_get_deemph(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = priv->deemph;
+
+ return 0;
+}
+
+static int tas5086_put_deemph(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ priv->deemph = ucontrol->value.enumerated.item[0];
+
+ return tas5086_set_deemph(codec);
+}
+
+
+static int tas5086_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 tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ switch (clk_id) {
+ case TAS5086_CLK_IDX_MCLK:
+ priv->mclk = freq;
+ break;
+ case TAS5086_CLK_IDX_SCLK:
+ priv->sclk = freq;
+ break;
+ }
+
+ return 0;
+}
+
+static int tas5086_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int format)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ /* The TAS5086 can only be slave to all clocks */
+ if ((format & SND_SOC_DAIFMT_MASTER_MASK) != SND_SOC_DAIFMT_CBS_CFS) {
+ dev_err(codec->dev, "Invalid clocking mode\n");
+ return -EINVAL;
+ }
+
+ /* we need to refer to the data format from hw_params() */
+ priv->format = format;
+
+ return 0;
+}
+
+static const int tas5086_sample_rates[] = {
+ 32000, 38000, 44100, 48000, 88200, 96000, 176400, 192000
+};
+
+static const int tas5086_ratios[] = {
+ 64, 128, 192, 256, 384, 512
+};
+
+static int index_in_array(const int *array, int len, int needle)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ if (array[i] == needle)
+ return i;
+
+ return -ENOENT;
+}
+
+static int tas5086_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;
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+ int val;
+ int ret;
+
+ priv->rate = params_rate(params);
+
+ /* Look up the sample rate and refer to the offset in the list */
+ val = index_in_array(tas5086_sample_rates,
+ ARRAY_SIZE(tas5086_sample_rates), priv->rate);
+
+ if (val < 0) {
+ dev_err(codec->dev, "Invalid sample rate\n");
+ return -EINVAL;
+ }
+
+ ret = regmap_update_bits(priv->regmap, TAS5086_CLOCK_CONTROL,
+ TAS5086_CLOCK_RATE_MASK,
+ TAS5086_CLOCK_RATE(val));
+ if (ret < 0)
+ return ret;
+
+ /* MCLK / Fs ratio */
+ val = index_in_array(tas5086_ratios, ARRAY_SIZE(tas5086_ratios),
+ priv->mclk / priv->rate);
+ if (val < 0) {
+ dev_err(codec->dev, "Inavlid MCLK / Fs ratio\n");
+ return -EINVAL;
+ }
+
+ ret = regmap_update_bits(priv->regmap, TAS5086_CLOCK_CONTROL,
+ TAS5086_CLOCK_RATIO_MASK,
+ TAS5086_CLOCK_RATIO(val));
+ if (ret < 0)
+ return ret;
+
+
+ ret = regmap_update_bits(priv->regmap, TAS5086_CLOCK_CONTROL,
+ TAS5086_CLOCK_SCLK_RATIO_48,
+ (priv->sclk == 48 * priv->rate) ?
+ TAS5086_CLOCK_SCLK_RATIO_48 : 0);
+ if (ret < 0)
+ return ret;
+
+ /*
+ * The chip has a very unituitive register mapping and muxes information
+ * about data format and sample depth into the same register, but not on
+ * a logical bit-boundary. Hence, we have to refer to the format passed
+ * in the set_dai_fmt() callback and set up everything from here.
+ *
+ * First, determine the 'base' value, using the format ...
+ */
+ switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_RIGHT_J:
+ val = 0x00;
+ break;
+ case SND_SOC_DAIFMT_I2S:
+ val = 0x03;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ val = 0x06;
+ break;
+ default:
+ dev_err(codec->dev, "Invalid DAI format\n");
+ return -EINVAL;
+ }
+
+ /* ... then add the offset for the sample bit depth. */
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ val += 0;
+ break;
+ case SNDRV_PCM_FORMAT_S20_3LE:
+ val += 1;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ val += 2;
+ break;
+ default:
+ dev_err(codec->dev, "Invalid bit width\n");
+ return -EINVAL;
+ };
+
+ ret = regmap_write(priv->regmap, TAS5086_SERIAL_DATA_IF, val);
+ if (ret < 0)
+ return ret;
+
+ /* clock is considered valid now */
+ ret = regmap_update_bits(priv->regmap, TAS5086_CLOCK_CONTROL,
+ TAS5086_CLOCK_VALID, TAS5086_CLOCK_VALID);
+ if (ret < 0)
+ return ret;
+
+ return tas5086_set_deemph(codec);
+}
+
+static int tas5086_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+ unsigned int val = 0;
+
+ if (mute)
+ val = TAS5086_SOFT_MUTE_ALL;
+
+ return regmap_write(priv->regmap, TAS5086_SOFT_MUTE, val);
+}
+
+/* TAS5086 controls */
+static const DECLARE_TLV_DB_SCALE(tas5086_dac_tlv, -10350, 50, 1);
+
+static const struct snd_kcontrol_new tas5086_controls[] = {
+ SOC_SINGLE_TLV("Master Playback Volume", TAS5086_MASTER_VOL,
+ 0, 0xff, 1, tas5086_dac_tlv),
+ SOC_DOUBLE_R_TLV("Channel 1/2 Playback Volume",
+ TAS5086_CHANNEL_VOL(0), TAS5086_CHANNEL_VOL(1),
+ 0, 0xff, 1, tas5086_dac_tlv),
+ SOC_DOUBLE_R_TLV("Channel 3/4 Playback Volume",
+ TAS5086_CHANNEL_VOL(2), TAS5086_CHANNEL_VOL(3),
+ 0, 0xff, 1, tas5086_dac_tlv),
+ SOC_DOUBLE_R_TLV("Channel 5/6 Playback Volume",
+ TAS5086_CHANNEL_VOL(4), TAS5086_CHANNEL_VOL(5),
+ 0, 0xff, 1, tas5086_dac_tlv),
+ SOC_SINGLE_BOOL_EXT("De-emphasis Switch", 0,
+ tas5086_get_deemph, tas5086_put_deemph),
+};
+
+static const struct snd_soc_dai_ops tas5086_dai_ops = {
+ .hw_params = tas5086_hw_params,
+ .set_sysclk = tas5086_set_dai_sysclk,
+ .set_fmt = tas5086_set_dai_fmt,
+ .mute_stream = tas5086_mute_stream,
+};
+
+static struct snd_soc_dai_driver tas5086_dai = {
+ .name = "tas5086-hifi",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 2,
+ .channels_max = 6,
+ .rates = TAS5086_PCM_RATES,
+ .formats = TAS5086_PCM_FORMATS,
+ },
+ .ops = &tas5086_dai_ops,
+};
+
+#ifdef CONFIG_PM
+static int tas5086_soc_resume(struct snd_soc_codec *codec)
+{
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ /* Restore codec state */
+ return regcache_sync(priv->regmap);
+}
+#else
+#define tas5086_soc_resume NULL
+#endif /* CONFIG_PM */
+
+#ifdef CONFIG_OF
+static const struct of_device_id tas5086_dt_ids[] = {
+ { .compatible = "ti,tas5086", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, tas5086_dt_ids);
+#endif
+
+/* charge period values in microseconds */
+static const int tas5086_charge_period[] = {
+ 13000, 16900, 23400, 31200, 41600, 54600, 72800, 96200,
+ 130000, 156000, 234000, 312000, 416000, 546000, 728000, 962000,
+ 1300000, 169000, 2340000, 3120000, 4160000, 5460000, 7280000, 9620000,
+};
+
+static int tas5086_probe(struct snd_soc_codec *codec)
+{
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+ int charge_period = 1300000; /* hardware default is 1300 ms */
+ int i, ret;
+
+ if (of_match_device(of_match_ptr(tas5086_dt_ids), codec->dev)) {
+ struct device_node *of_node = codec->dev->of_node;
+ of_property_read_u32(of_node, "ti,charge-period", &charge_period);
+ }
+
+ /* lookup and set split-capacitor charge period */
+ if (charge_period == 0) {
+ regmap_write(priv->regmap, TAS5086_SPLIT_CAP_CHARGE, 0);
+ } else {
+ i = index_in_array(tas5086_charge_period,
+ ARRAY_SIZE(tas5086_charge_period),
+ charge_period);
+ if (i >= 0)
+ regmap_write(priv->regmap, TAS5086_SPLIT_CAP_CHARGE,
+ i + 0x08);
+ else
+ dev_warn(codec->dev,
+ "Invalid split-cap charge period of %d ns.\n",
+ charge_period);
+ }
+
+ /* enable factory trim */
+ ret = regmap_write(priv->regmap, TAS5086_OSC_TRIM, 0x00);
+ if (ret < 0)
+ return ret;
+
+ /* start all channels */
+ ret = regmap_write(priv->regmap, TAS5086_SYS_CONTROL_2, 0x20);
+ if (ret < 0)
+ return ret;
+
+ /* set master volume to 0 dB */
+ ret = regmap_write(priv->regmap, TAS5086_MASTER_VOL, 0x30);
+ if (ret < 0)
+ return ret;
+
+ /* mute all channels for now */
+ ret = regmap_write(priv->regmap, TAS5086_SOFT_MUTE,
+ TAS5086_SOFT_MUTE_ALL);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int tas5086_remove(struct snd_soc_codec *codec)
+{
+ struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec);
+
+ if (gpio_is_valid(priv->gpio_nreset))
+ /* Set codec to the reset state */
+ gpio_set_value(priv->gpio_nreset, 0);
+
+ return 0;
+};
+
+static struct snd_soc_codec_driver soc_codec_dev_tas5086 = {
+ .probe = tas5086_probe,
+ .remove = tas5086_remove,
+ .resume = tas5086_soc_resume,
+ .controls = tas5086_controls,
+ .num_controls = ARRAY_SIZE(tas5086_controls),
+};
+
+static const struct i2c_device_id tas5086_i2c_id[] = {
+ { "tas5086", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, tas5086_i2c_id);
+
+static const struct regmap_config tas5086_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = ARRAY_SIZE(tas5086_reg_defaults),
+ .reg_defaults = tas5086_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(tas5086_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+ .volatile_reg = tas5086_volatile_reg,
+ .writeable_reg = tas5086_writeable_reg,
+ .readable_reg = tas5086_accessible_reg,
+};
+
+static int tas5086_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ struct tas5086_private *priv;
+ struct device *dev = &i2c->dev;
+ int gpio_nreset = -EINVAL;
+ int i, ret;
+
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+
+ priv->regmap = devm_regmap_init_i2c(i2c, &tas5086_regmap);
+ if (IS_ERR(priv->regmap)) {
+ ret = PTR_ERR(priv->regmap);
+ dev_err(&i2c->dev, "Failed to create regmap: %d\n", ret);
+ return ret;
+ }
+
+ i2c_set_clientdata(i2c, priv);
+
+ if (of_match_device(of_match_ptr(tas5086_dt_ids), dev)) {
+ struct device_node *of_node = dev->of_node;
+ gpio_nreset = of_get_named_gpio(of_node, "reset-gpio", 0);
+ }
+
+ if (gpio_is_valid(gpio_nreset))
+ if (devm_gpio_request(dev, gpio_nreset, "TAS5086 Reset"))
+ gpio_nreset = -EINVAL;
+
+ if (gpio_is_valid(gpio_nreset)) {
+ /* Reset codec - minimum assertion time is 400ns */
+ gpio_direction_output(gpio_nreset, 0);
+ udelay(1);
+ gpio_set_value(gpio_nreset, 1);
+
+ /* Codec needs ~15ms to wake up */
+ msleep(15);
+ }
+
+ priv->gpio_nreset = gpio_nreset;
+
+ /* The TAS5086 always returns 0x03 in its TAS5086_DEV_ID register */
+ ret = regmap_read(priv->regmap, TAS5086_DEV_ID, &i);
+ if (ret < 0)
+ return ret;
+
+ if (i != 0x3) {
+ dev_err(dev,
+ "Failed to identify TAS5086 codec (got %02x)\n", i);
+ return -ENODEV;
+ }
+
+ return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_tas5086,
+ &tas5086_dai, 1);
+}
+
+static int tas5086_i2c_remove(struct i2c_client *i2c)
+{
+ snd_soc_unregister_codec(&i2c->dev);
+ return 0;
+}
+
+static struct i2c_driver tas5086_i2c_driver = {
+ .driver = {
+ .name = "tas5086",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(tas5086_dt_ids),
+ },
+ .id_table = tas5086_i2c_id,
+ .probe = tas5086_i2c_probe,
+ .remove = tas5086_i2c_remove,
+};
+
+module_i2c_driver(tas5086_i2c_driver);
+
+MODULE_AUTHOR("Daniel Mack <zonque@gmail.com>");
+MODULE_DESCRIPTION("Texas Instruments TAS5086 ALSA SoC Codec Driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c
index ad2fee4bb4cd..8df2b6e1a1a6 100644
--- a/sound/soc/codecs/wm0010.c
+++ b/sound/soc/codecs/wm0010.c
@@ -342,7 +342,7 @@ static void byte_swap_64(u64 *data_in, u64 *data_out, u32 len)
data_out[i] = cpu_to_be64(le64_to_cpu(data_in[i]));
}
-static int wm0010_firmware_load(char *name, struct snd_soc_codec *codec)
+static int wm0010_firmware_load(const char *name, struct snd_soc_codec *codec)
{
struct spi_device *spi = to_spi_device(codec->dev);
struct wm0010_priv *wm0010 = snd_soc_codec_get_drvdata(codec);
@@ -361,8 +361,8 @@ static int wm0010_firmware_load(char *name, struct snd_soc_codec *codec)
ret = request_firmware(&fw, name, codec->dev);
if (ret != 0) {
- dev_err(codec->dev, "Failed to request application: %d\n",
- ret);
+ dev_err(codec->dev, "Failed to request application(%s): %d\n",
+ name, ret);
return ret;
}
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index f2ac38b61a1b..7fefd766b582 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -761,6 +761,8 @@ static bool wm2000_readable_reg(struct device *dev, unsigned int reg)
case WM2000_REG_SYS_CTL2:
case WM2000_REG_ANC_STAT:
case WM2000_REG_IF_CTL:
+ case WM2000_REG_ANA_MIC_CTL:
+ case WM2000_REG_SPK_CTL:
return true;
default:
return false;
@@ -771,7 +773,7 @@ static const struct regmap_config wm2000_regmap = {
.reg_bits = 16,
.val_bits = 8,
- .max_register = WM2000_REG_IF_CTL,
+ .max_register = WM2000_REG_SPK_CTL,
.readable_reg = wm2000_readable_reg,
};
diff --git a/sound/soc/codecs/wm2000.h b/sound/soc/codecs/wm2000.h
index fb812cd9e77d..3870c0e1d246 100644
--- a/sound/soc/codecs/wm2000.h
+++ b/sound/soc/codecs/wm2000.h
@@ -30,6 +30,8 @@
#define WM2000_REG_SYS_CTL2 0xf004
#define WM2000_REG_ANC_STAT 0xf005
#define WM2000_REG_IF_CTL 0xf006
+#define WM2000_REG_ANA_MIC_CTL 0xf028
+#define WM2000_REG_SPK_CTL 0xf034
/* SPEECH_CLARITY */
#define WM2000_SPEECH_CLARITY 0x01
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
index ddc98f02ecbd..57ba315d0c84 100644
--- a/sound/soc/codecs/wm2200.c
+++ b/sound/soc/codecs/wm2200.c
@@ -1565,7 +1565,7 @@ static int wm2200_probe(struct snd_soc_codec *codec)
return ret;
}
- ret = snd_soc_add_codec_controls(codec, wm_adsp_fw_controls, 2);
+ ret = snd_soc_add_codec_controls(codec, wm_adsp1_fw_controls, 2);
if (ret != 0)
return ret;
diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index 15bc31f1abb1..e895d3939eef 100644
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -36,9 +36,6 @@
struct wm5102_priv {
struct arizona_priv core;
struct arizona_fll fll[2];
-
- unsigned int spk_ena:2;
- unsigned int spk_ena_pending:1;
};
static DECLARE_TLV_DB_SCALE(ana_tlv, 0, 100, 0);
@@ -615,6 +612,26 @@ static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
return 0;
}
+static const char *wm5102_osr_text[] = {
+ "Low power", "Normal", "High performance",
+};
+
+static const unsigned int wm5102_osr_val[] = {
+ 0x0, 0x3, 0x5,
+};
+
+static const struct soc_enum wm5102_hpout_osr[] = {
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
+ ARIZONA_OUT1_OSR_SHIFT, 0x7, 3,
+ wm5102_osr_text, wm5102_osr_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_2L,
+ ARIZONA_OUT2_OSR_SHIFT, 0x7, 3,
+ wm5102_osr_text, wm5102_osr_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
+ ARIZONA_OUT3_OSR_SHIFT, 0x7, 3,
+ wm5102_osr_text, wm5102_osr_val),
+};
+
#define WM5102_NG_SRC(name, base) \
SOC_SINGLE(name " NG HPOUT1L Switch", base, 0, 1, 0), \
SOC_SINGLE(name " NG HPOUT1R Switch", base, 1, 1, 0), \
@@ -745,6 +762,9 @@ SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
SOC_ENUM("LHPF3 Mode", arizona_lhpf3_mode),
SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),
+SOC_VALUE_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
+SOC_VALUE_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),
+
ARIZONA_MIXER_CONTROLS("Mic", ARIZONA_MICMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("Noise", ARIZONA_NOISEMIX_INPUT_1_SOURCE),
@@ -761,6 +781,8 @@ ARIZONA_MIXER_CONTROLS("SPKOUTR", ARIZONA_OUT4RMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("SPKDAT1L", ARIZONA_OUT5LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("SPKDAT1R", ARIZONA_OUT5RMIX_INPUT_1_SOURCE),
+SOC_SINGLE("Speaker High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_4L,
+ ARIZONA_OUT4_OSR_SHIFT, 1, 0),
SOC_SINGLE("SPKDAT1 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_5L,
ARIZONA_OUT5_OSR_SHIFT, 1, 0),
@@ -790,6 +812,10 @@ SOC_DOUBLE_R_TLV("SPKDAT1 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_5L,
ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_VOL_SHIFT,
0xbf, 0, digital_tlv),
+SOC_VALUE_ENUM("HPOUT1 OSR", wm5102_hpout_osr[0]),
+SOC_VALUE_ENUM("HPOUT2 OSR", wm5102_hpout_osr[1]),
+SOC_VALUE_ENUM("HPOUT3 OSR", wm5102_hpout_osr[2]),
+
SOC_ENUM("Output Ramp Up", arizona_out_vi_ramp),
SOC_ENUM("Output Ramp Down", arizona_out_vd_ramp),
@@ -828,47 +854,6 @@ ARIZONA_MIXER_CONTROLS("AIF3TX1", ARIZONA_AIF3TX1MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("AIF3TX2", ARIZONA_AIF3TX2MIX_INPUT_1_SOURCE),
};
-static int wm5102_spk_ev(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
-{
- struct snd_soc_codec *codec = w->codec;
- struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
- struct wm5102_priv *wm5102 = snd_soc_codec_get_drvdata(codec);
-
- if (arizona->rev < 1)
- return 0;
-
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- if (!wm5102->spk_ena) {
- snd_soc_write(codec, 0x4f5, 0x25a);
- wm5102->spk_ena_pending = true;
- }
- break;
- case SND_SOC_DAPM_POST_PMU:
- if (wm5102->spk_ena_pending) {
- msleep(75);
- snd_soc_write(codec, 0x4f5, 0xda);
- wm5102->spk_ena_pending = false;
- wm5102->spk_ena++;
- }
- break;
- case SND_SOC_DAPM_PRE_PMD:
- wm5102->spk_ena--;
- if (!wm5102->spk_ena)
- snd_soc_write(codec, 0x4f5, 0x25a);
- break;
- case SND_SOC_DAPM_POST_PMD:
- if (!wm5102->spk_ena)
- snd_soc_write(codec, 0x4f5, 0x0da);
- break;
- }
-
- return 0;
-}
-
-
ARIZONA_MIXER_ENUMS(EQ1, ARIZONA_EQ1MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(EQ2, ARIZONA_EQ2MIX_INPUT_1_SOURCE);
ARIZONA_MIXER_ENUMS(EQ3, ARIZONA_EQ3MIX_INPUT_1_SOURCE);
@@ -984,22 +969,28 @@ SND_SOC_DAPM_INPUT("IN3R"),
SND_SOC_DAPM_PGA_E("IN1L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN1R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN3L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN3L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN3R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN3R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_SUPPLY("MICBIAS1", ARIZONA_MIC_BIAS_CTRL_1,
ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),
@@ -1146,12 +1137,6 @@ SND_SOC_DAPM_PGA_E("OUT2R", ARIZONA_OUTPUT_ENABLES_1,
SND_SOC_DAPM_PGA_E("OUT3L", ARIZONA_OUTPUT_ENABLES_1,
ARIZONA_OUT3L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
-SND_SOC_DAPM_PGA_E("OUT4L", ARIZONA_OUTPUT_ENABLES_1,
- ARIZONA_OUT4L_ENA_SHIFT, 0, NULL, 0, wm5102_spk_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
-SND_SOC_DAPM_PGA_E("OUT4R", ARIZONA_OUTPUT_ENABLES_1,
- ARIZONA_OUT4R_ENA_SHIFT, 0, NULL, 0, wm5102_spk_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("OUT5L", ARIZONA_OUTPUT_ENABLES_1,
ARIZONA_OUT5L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
@@ -1494,6 +1479,12 @@ static int wm5102_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
return arizona_set_fll(&wm5102->fll[0], source, Fref, Fout);
case WM5102_FLL2:
return arizona_set_fll(&wm5102->fll[1], source, Fref, Fout);
+ case WM5102_FLL1_REFCLK:
+ return arizona_set_fll_refclk(&wm5102->fll[0], source, Fref,
+ Fout);
+ case WM5102_FLL2_REFCLK:
+ return arizona_set_fll_refclk(&wm5102->fll[1], source, Fref,
+ Fout);
default:
return -EINVAL;
}
@@ -1581,10 +1572,12 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
if (ret != 0)
return ret;
- ret = snd_soc_add_codec_controls(codec, wm_adsp_fw_controls, 1);
+ ret = snd_soc_add_codec_controls(codec, wm_adsp2_fw_controls, 2);
if (ret != 0)
return ret;
+ arizona_init_spk(codec);
+
snd_soc_dapm_disable_pin(&codec->dapm, "HAPTICS");
priv->core.arizona->dapm = &codec->dapm;
@@ -1604,13 +1597,6 @@ static int wm5102_codec_remove(struct snd_soc_codec *codec)
#define WM5102_DIG_VU 0x0200
static unsigned int wm5102_digital_vu[] = {
- ARIZONA_ADC_DIGITAL_VOLUME_1L,
- ARIZONA_ADC_DIGITAL_VOLUME_1R,
- ARIZONA_ADC_DIGITAL_VOLUME_2L,
- ARIZONA_ADC_DIGITAL_VOLUME_2R,
- ARIZONA_ADC_DIGITAL_VOLUME_3L,
- ARIZONA_ADC_DIGITAL_VOLUME_3R,
-
ARIZONA_DAC_DIGITAL_VOLUME_1L,
ARIZONA_DAC_DIGITAL_VOLUME_1R,
ARIZONA_DAC_DIGITAL_VOLUME_2L,
@@ -1653,6 +1639,7 @@ static int wm5102_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, wm5102);
wm5102->core.arizona = arizona;
+ wm5102->core.num_inputs = 6;
wm5102->core.adsp[0].part = "wm5102";
wm5102->core.adsp[0].num = 1;
@@ -1677,6 +1664,12 @@ static int wm5102_probe(struct platform_device *pdev)
ARIZONA_IRQ_FLL2_LOCK, ARIZONA_IRQ_FLL2_CLOCK_OK,
&wm5102->fll[1]);
+ /* SR2 fixed at 8kHz, SR3 fixed at 16kHz */
+ regmap_update_bits(arizona->regmap, ARIZONA_SAMPLE_RATE_2,
+ ARIZONA_SAMPLE_RATE_2_MASK, 0x11);
+ regmap_update_bits(arizona->regmap, ARIZONA_SAMPLE_RATE_3,
+ ARIZONA_SAMPLE_RATE_3_MASK, 0x12);
+
for (i = 0; i < ARRAY_SIZE(wm5102_dai); i++)
arizona_init_dai(&wm5102->core, i);
diff --git a/sound/soc/codecs/wm5102.h b/sound/soc/codecs/wm5102.h
index d30477f3070c..adb38040f661 100644
--- a/sound/soc/codecs/wm5102.h
+++ b/sound/soc/codecs/wm5102.h
@@ -15,7 +15,9 @@
#include "arizona.h"
-#define WM5102_FLL1 1
-#define WM5102_FLL2 2
+#define WM5102_FLL1 1
+#define WM5102_FLL2 2
+#define WM5102_FLL1_REFCLK 3
+#define WM5102_FLL2_REFCLK 4
#endif
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 7841b42a819c..731884e04776 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -416,28 +416,36 @@ SND_SOC_DAPM_INPUT("IN4R"),
SND_SOC_DAPM_PGA_E("IN1L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN1R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN1R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN2R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN2R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN3L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN3L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN3R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN3R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN4L PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN4L_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("IN4R PGA", ARIZONA_INPUT_ENABLES, ARIZONA_IN4R_ENA_SHIFT,
0, NULL, 0, arizona_in_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD |
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_SUPPLY("MICBIAS1", ARIZONA_MIC_BIAS_CTRL_1,
ARIZONA_MICB1_ENA_SHIFT, 0, NULL, 0),
@@ -569,12 +577,6 @@ SND_SOC_DAPM_PGA_E("OUT3L", ARIZONA_OUTPUT_ENABLES_1,
SND_SOC_DAPM_PGA_E("OUT3R", ARIZONA_OUTPUT_ENABLES_1,
ARIZONA_OUT3R_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
-SND_SOC_DAPM_PGA_E("OUT4L", ARIZONA_OUTPUT_ENABLES_1,
- ARIZONA_OUT4L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
-SND_SOC_DAPM_PGA_E("OUT4R", ARIZONA_OUTPUT_ENABLES_1,
- ARIZONA_OUT4R_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("OUT5L", ARIZONA_OUTPUT_ENABLES_1,
ARIZONA_OUT5L_ENA_SHIFT, 0, NULL, 0, arizona_out_ev,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
@@ -880,6 +882,12 @@ static int wm5110_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
return arizona_set_fll(&wm5110->fll[0], source, Fref, Fout);
case WM5110_FLL2:
return arizona_set_fll(&wm5110->fll[1], source, Fref, Fout);
+ case WM5110_FLL1_REFCLK:
+ return arizona_set_fll_refclk(&wm5110->fll[0], source, Fref,
+ Fout);
+ case WM5110_FLL2_REFCLK:
+ return arizona_set_fll_refclk(&wm5110->fll[1], source, Fref,
+ Fout);
default:
return -EINVAL;
}
@@ -987,15 +995,6 @@ static int wm5110_codec_remove(struct snd_soc_codec *codec)
#define WM5110_DIG_VU 0x0200
static unsigned int wm5110_digital_vu[] = {
- ARIZONA_ADC_DIGITAL_VOLUME_1L,
- ARIZONA_ADC_DIGITAL_VOLUME_1R,
- ARIZONA_ADC_DIGITAL_VOLUME_2L,
- ARIZONA_ADC_DIGITAL_VOLUME_2R,
- ARIZONA_ADC_DIGITAL_VOLUME_3L,
- ARIZONA_ADC_DIGITAL_VOLUME_3R,
- ARIZONA_ADC_DIGITAL_VOLUME_4L,
- ARIZONA_ADC_DIGITAL_VOLUME_4R,
-
ARIZONA_DAC_DIGITAL_VOLUME_1L,
ARIZONA_DAC_DIGITAL_VOLUME_1R,
ARIZONA_DAC_DIGITAL_VOLUME_2L,
@@ -1040,6 +1039,7 @@ static int wm5110_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, wm5110);
wm5110->core.arizona = arizona;
+ wm5110->core.num_inputs = 8;
for (i = 0; i < ARRAY_SIZE(wm5110->fll); i++)
wm5110->fll[i].vco_mult = 3;
diff --git a/sound/soc/codecs/wm5110.h b/sound/soc/codecs/wm5110.h
index 75e9351ccab0..e6c0cd4235c5 100644
--- a/sound/soc/codecs/wm5110.h
+++ b/sound/soc/codecs/wm5110.h
@@ -15,7 +15,9 @@
#include "arizona.h"
-#define WM5110_FLL1 1
-#define WM5110_FLL2 2
+#define WM5110_FLL1 1
+#define WM5110_FLL2 2
+#define WM5110_FLL1_REFCLK 3
+#define WM5110_FLL2_REFCLK 4
#endif
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index f8a31ad0b203..9d88437cdcd1 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -478,6 +478,8 @@ static int wm8903_put_deemph(struct snd_kcontrol *kcontrol,
/* ALSA can only do steps of .01dB */
static const DECLARE_TLV_DB_SCALE(digital_tlv, -7200, 75, 1);
+static const DECLARE_TLV_DB_SCALE(dac_boost_tlv, 0, 600, 0);
+
static const DECLARE_TLV_DB_SCALE(digital_sidetone_tlv, -3600, 300, 0);
static const DECLARE_TLV_DB_SCALE(out_tlv, -5700, 100, 0);
@@ -698,6 +700,8 @@ SOC_ENUM("DAC Mute Mode", mute_mode),
SOC_SINGLE("DAC Mono Switch", WM8903_DAC_DIGITAL_1, 12, 1, 0),
SOC_ENUM("DAC Companding Mode", dac_companding),
SOC_SINGLE("DAC Companding Switch", WM8903_AUDIO_INTERFACE_0, 1, 1, 0),
+SOC_SINGLE_TLV("DAC Boost Volume", WM8903_AUDIO_INTERFACE_0, 9, 3, 0,
+ dac_boost_tlv),
SOC_SINGLE_BOOL_EXT("Playback Deemphasis Switch", 0,
wm8903_get_deemph, wm8903_put_deemph),
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index a64b93425ae3..0a4ffdd1d2a7 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -204,6 +204,7 @@ static const DECLARE_TLV_DB_SCALE(adc_tlv, -9700, 50, 0);
static const DECLARE_TLV_DB_SCALE(dac_tlv, -12700, 50, 1);
static const DECLARE_TLV_DB_SCALE(bypass_tlv, -2100, 300, 0);
static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
+static const DECLARE_TLV_DB_SCALE(boost_tlv, -1200, 300, 1);
static const struct snd_kcontrol_new wm8960_snd_controls[] = {
SOC_DOUBLE_R_TLV("Capture Volume", WM8960_LINVOL, WM8960_RINVOL,
@@ -213,6 +214,15 @@ SOC_DOUBLE_R("Capture Volume ZC Switch", WM8960_LINVOL, WM8960_RINVOL,
SOC_DOUBLE_R("Capture Switch", WM8960_LINVOL, WM8960_RINVOL,
7, 1, 0),
+SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT3 Volume",
+ WM8960_INBMIX1, 4, 7, 0, boost_tlv),
+SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT2 Volume",
+ WM8960_INBMIX1, 1, 7, 0, boost_tlv),
+SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT3 Volume",
+ WM8960_INBMIX2, 4, 7, 0, boost_tlv),
+SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT2 Volume",
+ WM8960_INBMIX2, 1, 7, 0, boost_tlv),
+
SOC_DOUBLE_R_TLV("Playback Volume", WM8960_LDAC, WM8960_RDAC,
0, 255, 0, dac_tlv),
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index c9bd445c4976..14094f558e03 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2209,7 +2209,7 @@ static int _wm8994_set_fll(struct snd_soc_codec *codec, int id, int src,
vmid_reference(codec);
break;
case WM8958:
- if (wm8994->revision < 1)
+ if (control->revision < 1)
vmid_reference(codec);
break;
default:
@@ -2244,7 +2244,7 @@ static int _wm8994_set_fll(struct snd_soc_codec *codec, int id, int src,
vmid_dereference(codec);
break;
case WM8958:
- if (wm8994->revision < 1)
+ if (control->revision < 1)
vmid_dereference(codec);
break;
default:
@@ -2268,10 +2268,26 @@ out:
*/
if (max(wm8994->aifclk[0], wm8994->aifclk[1]) < 50000) {
dev_dbg(codec->dev, "Configuring AIFs for 128fs\n");
+
+ wm8994->aifdiv[0] = snd_soc_read(codec, WM8994_AIF1_RATE)
+ & WM8994_AIF1CLK_RATE_MASK;
+ wm8994->aifdiv[1] = snd_soc_read(codec, WM8994_AIF2_RATE)
+ & WM8994_AIF1CLK_RATE_MASK;
+
snd_soc_update_bits(codec, WM8994_AIF1_RATE,
WM8994_AIF1CLK_RATE_MASK, 0x1);
snd_soc_update_bits(codec, WM8994_AIF2_RATE,
WM8994_AIF2CLK_RATE_MASK, 0x1);
+ } else if (wm8994->aifdiv[0]) {
+ snd_soc_update_bits(codec, WM8994_AIF1_RATE,
+ WM8994_AIF1CLK_RATE_MASK,
+ wm8994->aifdiv[0]);
+ snd_soc_update_bits(codec, WM8994_AIF2_RATE,
+ WM8994_AIF2CLK_RATE_MASK,
+ wm8994->aifdiv[1]);
+
+ wm8994->aifdiv[0] = 0;
+ wm8994->aifdiv[1] = 0;
}
return 0;
@@ -2368,10 +2384,26 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai,
*/
if (max(wm8994->aifclk[0], wm8994->aifclk[1]) < 50000) {
dev_dbg(codec->dev, "Configuring AIFs for 128fs\n");
+
+ wm8994->aifdiv[0] = snd_soc_read(codec, WM8994_AIF1_RATE)
+ & WM8994_AIF1CLK_RATE_MASK;
+ wm8994->aifdiv[1] = snd_soc_read(codec, WM8994_AIF2_RATE)
+ & WM8994_AIF1CLK_RATE_MASK;
+
snd_soc_update_bits(codec, WM8994_AIF1_RATE,
WM8994_AIF1CLK_RATE_MASK, 0x1);
snd_soc_update_bits(codec, WM8994_AIF2_RATE,
WM8994_AIF2CLK_RATE_MASK, 0x1);
+ } else if (wm8994->aifdiv[0]) {
+ snd_soc_update_bits(codec, WM8994_AIF1_RATE,
+ WM8994_AIF1CLK_RATE_MASK,
+ wm8994->aifdiv[0]);
+ snd_soc_update_bits(codec, WM8994_AIF2_RATE,
+ WM8994_AIF2CLK_RATE_MASK,
+ wm8994->aifdiv[1]);
+
+ wm8994->aifdiv[0] = 0;
+ wm8994->aifdiv[1] = 0;
}
return 0;
@@ -2411,7 +2443,7 @@ static int wm8994_set_bias_level(struct snd_soc_codec *codec,
if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
switch (control->type) {
case WM8958:
- if (wm8994->revision == 0) {
+ if (control->revision == 0) {
/* Optimise performance for rev A */
snd_soc_update_bits(codec,
WM8958_CHARGE_PUMP_2,
@@ -2656,6 +2688,8 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
{
struct snd_soc_codec *codec = dai->codec;
struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+ struct wm8994 *control = wm8994->wm8994;
+ struct wm8994_pdata *pdata = &control->pdata;
int aif1_reg;
int aif2_reg;
int bclk_reg;
@@ -2723,7 +2757,14 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
}
wm8994->channels[id] = params_channels(params);
- switch (params_channels(params)) {
+ if (pdata->max_channels_clocked[id] &&
+ wm8994->channels[id] > pdata->max_channels_clocked[id]) {
+ dev_dbg(dai->dev, "Constraining channels to %d from %d\n",
+ pdata->max_channels_clocked[id], wm8994->channels[id]);
+ wm8994->channels[id] = pdata->max_channels_clocked[id];
+ }
+
+ switch (wm8994->channels[id]) {
case 1:
case 2:
bclk_rate *= 2;
@@ -2745,7 +2786,7 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
dev_dbg(dai->dev, "AIF%dCLK is %dHz, target BCLK %dHz\n",
dai->id, wm8994->aifclk[id], bclk_rate);
- if (params_channels(params) == 1 &&
+ if (wm8994->channels[id] == 1 &&
(snd_soc_read(codec, aif1_reg) & 0x18) == 0x18)
aif2 |= WM8994_AIF1_MONO;
@@ -3053,7 +3094,7 @@ static int wm8994_codec_resume(struct snd_soc_codec *codec)
int i, ret;
unsigned int val, mask;
- if (wm8994->revision < 4) {
+ if (control->revision < 4) {
/* force a HW read */
ret = regmap_read(control->regmap,
WM8994_POWER_MANAGEMENT_5, &val);
@@ -3870,7 +3911,6 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
codec->dapm.idle_bias_off = 1;
/* Set revision-specific configuration */
- wm8994->revision = snd_soc_read(codec, WM8994_CHIP_REVISION);
switch (control->type) {
case WM8994:
/* Single ended line outputs should have VMID on. */
@@ -3878,7 +3918,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
!control->pdata.lineout2_diff)
codec->dapm.idle_bias_off = 0;
- switch (wm8994->revision) {
+ switch (control->revision) {
case 2:
case 3:
wm8994->hubs.dcs_codes_l = -5;
@@ -3897,7 +3937,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
wm8994->hubs.dcs_readback_mode = 1;
wm8994->hubs.hp_startup_mode = 1;
- switch (wm8994->revision) {
+ switch (control->revision) {
case 0:
break;
default:
@@ -4000,7 +4040,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
switch (control->type) {
case WM1811:
- if (control->cust_id > 1 || wm8994->revision > 1) {
+ if (control->cust_id > 1 || control->revision > 1) {
ret = wm8994_request_irq(wm8994->wm8994,
WM8994_IRQ_GPIO(6),
wm1811_jackdet_irq, "JACKDET",
@@ -4114,7 +4154,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
case WM8994:
snd_soc_dapm_new_controls(dapm, wm8994_specific_dapm_widgets,
ARRAY_SIZE(wm8994_specific_dapm_widgets));
- if (wm8994->revision < 4) {
+ if (control->revision < 4) {
snd_soc_dapm_new_controls(dapm, wm8994_lateclk_revd_widgets,
ARRAY_SIZE(wm8994_lateclk_revd_widgets));
snd_soc_dapm_new_controls(dapm, wm8994_adc_revd_widgets,
@@ -4135,7 +4175,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(wm8958_snd_controls));
snd_soc_dapm_new_controls(dapm, wm8958_dapm_widgets,
ARRAY_SIZE(wm8958_dapm_widgets));
- if (wm8994->revision < 1) {
+ if (control->revision < 1) {
snd_soc_dapm_new_controls(dapm, wm8994_lateclk_revd_widgets,
ARRAY_SIZE(wm8994_lateclk_revd_widgets));
snd_soc_dapm_new_controls(dapm, wm8994_adc_revd_widgets,
@@ -4174,7 +4214,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
snd_soc_dapm_add_routes(dapm, wm8994_intercon,
ARRAY_SIZE(wm8994_intercon));
- if (wm8994->revision < 4) {
+ if (control->revision < 4) {
snd_soc_dapm_add_routes(dapm, wm8994_revd_intercon,
ARRAY_SIZE(wm8994_revd_intercon));
snd_soc_dapm_add_routes(dapm, wm8994_lateclk_revd_intercon,
@@ -4185,7 +4225,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
}
break;
case WM8958:
- if (wm8994->revision < 1) {
+ if (control->revision < 1) {
snd_soc_dapm_add_routes(dapm, wm8994_intercon,
ARRAY_SIZE(wm8994_intercon));
snd_soc_dapm_add_routes(dapm, wm8994_revd_intercon,
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h
index 45f192702024..55ddf4d57d9b 100644
--- a/sound/soc/codecs/wm8994.h
+++ b/sound/soc/codecs/wm8994.h
@@ -79,6 +79,7 @@ struct wm8994_priv {
int sysclk_rate[2];
int mclk[2];
int aifclk[2];
+ int aifdiv[2];
int channels[2];
struct wm8994_fll_config fll[2], fll_suspend[2];
struct completion fll_locked[2];
@@ -146,8 +147,6 @@ struct wm8994_priv {
wm1811_mic_id_cb mic_id_cb;
void *mic_id_cb_data;
- int revision;
-
unsigned int aif1clk_enable:1;
unsigned int aif2clk_enable:1;
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 9af1bddc4c62..3470b649c0b2 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -31,6 +31,7 @@
#include <linux/mfd/arizona/registers.h>
+#include "arizona.h"
#include "wm_adsp.h"
#define adsp_crit(_dsp, fmt, ...) \
@@ -193,17 +194,25 @@ static void wm_adsp_buf_free(struct list_head *list)
#define WM_ADSP_NUM_FW 4
+#define WM_ADSP_FW_MBC_VSS 0
+#define WM_ADSP_FW_TX 1
+#define WM_ADSP_FW_TX_SPK 2
+#define WM_ADSP_FW_RX_ANC 3
+
static const char *wm_adsp_fw_text[WM_ADSP_NUM_FW] = {
- "MBC/VSS", "Tx", "Tx Speaker", "Rx ANC"
+ [WM_ADSP_FW_MBC_VSS] = "MBC/VSS",
+ [WM_ADSP_FW_TX] = "Tx",
+ [WM_ADSP_FW_TX_SPK] = "Tx Speaker",
+ [WM_ADSP_FW_RX_ANC] = "Rx ANC",
};
static struct {
const char *file;
} wm_adsp_fw[WM_ADSP_NUM_FW] = {
- { .file = "mbc-vss" },
- { .file = "tx" },
- { .file = "tx-spk" },
- { .file = "rx-anc" },
+ [WM_ADSP_FW_MBC_VSS] = { .file = "mbc-vss" },
+ [WM_ADSP_FW_TX] = { .file = "tx" },
+ [WM_ADSP_FW_TX_SPK] = { .file = "tx-spk" },
+ [WM_ADSP_FW_RX_ANC] = { .file = "rx-anc" },
};
static int wm_adsp_fw_get(struct snd_kcontrol *kcontrol,
@@ -246,17 +255,52 @@ static const struct soc_enum wm_adsp_fw_enum[] = {
SOC_ENUM_SINGLE(0, 3, ARRAY_SIZE(wm_adsp_fw_text), wm_adsp_fw_text),
};
-const struct snd_kcontrol_new wm_adsp_fw_controls[] = {
+const struct snd_kcontrol_new wm_adsp1_fw_controls[] = {
+ SOC_ENUM_EXT("DSP1 Firmware", wm_adsp_fw_enum[0],
+ wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM_EXT("DSP2 Firmware", wm_adsp_fw_enum[1],
+ wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM_EXT("DSP3 Firmware", wm_adsp_fw_enum[2],
+ wm_adsp_fw_get, wm_adsp_fw_put),
+};
+EXPORT_SYMBOL_GPL(wm_adsp1_fw_controls);
+
+#if IS_ENABLED(CONFIG_SND_SOC_ARIZONA)
+static const struct soc_enum wm_adsp2_rate_enum[] = {
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_DSP1_CONTROL_1,
+ ARIZONA_DSP1_RATE_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_DSP2_CONTROL_1,
+ ARIZONA_DSP1_RATE_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_DSP3_CONTROL_1,
+ ARIZONA_DSP1_RATE_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+ SOC_VALUE_ENUM_SINGLE(ARIZONA_DSP3_CONTROL_1,
+ ARIZONA_DSP1_RATE_SHIFT, 0xf,
+ ARIZONA_RATE_ENUM_SIZE,
+ arizona_rate_text, arizona_rate_val),
+};
+
+const struct snd_kcontrol_new wm_adsp2_fw_controls[] = {
SOC_ENUM_EXT("DSP1 Firmware", wm_adsp_fw_enum[0],
wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM("DSP1 Rate", wm_adsp2_rate_enum[0]),
SOC_ENUM_EXT("DSP2 Firmware", wm_adsp_fw_enum[1],
wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM("DSP2 Rate", wm_adsp2_rate_enum[1]),
SOC_ENUM_EXT("DSP3 Firmware", wm_adsp_fw_enum[2],
wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM("DSP3 Rate", wm_adsp2_rate_enum[2]),
SOC_ENUM_EXT("DSP4 Firmware", wm_adsp_fw_enum[3],
wm_adsp_fw_get, wm_adsp_fw_put),
+ SOC_ENUM("DSP4 Rate", wm_adsp2_rate_enum[3]),
};
-EXPORT_SYMBOL_GPL(wm_adsp_fw_controls);
+EXPORT_SYMBOL_GPL(wm_adsp2_fw_controls);
+#endif
static struct wm_adsp_region const *wm_adsp_find_region(struct wm_adsp *dsp,
int type)
@@ -549,13 +593,30 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
buf_size = sizeof(adsp1_id);
algs = be32_to_cpu(adsp1_id.algs);
+ dsp->fw_id = be32_to_cpu(adsp1_id.fw.id);
adsp_info(dsp, "Firmware: %x v%d.%d.%d, %zu algorithms\n",
- be32_to_cpu(adsp1_id.fw.id),
+ dsp->fw_id,
(be32_to_cpu(adsp1_id.fw.ver) & 0xff0000) >> 16,
(be32_to_cpu(adsp1_id.fw.ver) & 0xff00) >> 8,
be32_to_cpu(adsp1_id.fw.ver) & 0xff,
algs);
+ region = kzalloc(sizeof(*region), GFP_KERNEL);
+ if (!region)
+ return -ENOMEM;
+ region->type = WMFW_ADSP1_ZM;
+ region->alg = be32_to_cpu(adsp1_id.fw.id);
+ region->base = be32_to_cpu(adsp1_id.zm);
+ list_add_tail(&region->list, &dsp->alg_regions);
+
+ region = kzalloc(sizeof(*region), GFP_KERNEL);
+ if (!region)
+ return -ENOMEM;
+ region->type = WMFW_ADSP1_DM;
+ region->alg = be32_to_cpu(adsp1_id.fw.id);
+ region->base = be32_to_cpu(adsp1_id.dm);
+ list_add_tail(&region->list, &dsp->alg_regions);
+
pos = sizeof(adsp1_id) / 2;
term = pos + ((sizeof(*adsp1_alg) * algs) / 2);
break;
@@ -573,13 +634,38 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
buf_size = sizeof(adsp2_id);
algs = be32_to_cpu(adsp2_id.algs);
+ dsp->fw_id = be32_to_cpu(adsp2_id.fw.id);
adsp_info(dsp, "Firmware: %x v%d.%d.%d, %zu algorithms\n",
- be32_to_cpu(adsp2_id.fw.id),
+ dsp->fw_id,
(be32_to_cpu(adsp2_id.fw.ver) & 0xff0000) >> 16,
(be32_to_cpu(adsp2_id.fw.ver) & 0xff00) >> 8,
be32_to_cpu(adsp2_id.fw.ver) & 0xff,
algs);
+ region = kzalloc(sizeof(*region), GFP_KERNEL);
+ if (!region)
+ return -ENOMEM;
+ region->type = WMFW_ADSP2_XM;
+ region->alg = be32_to_cpu(adsp2_id.fw.id);
+ region->base = be32_to_cpu(adsp2_id.xm);
+ list_add_tail(&region->list, &dsp->alg_regions);
+
+ region = kzalloc(sizeof(*region), GFP_KERNEL);
+ if (!region)
+ return -ENOMEM;
+ region->type = WMFW_ADSP2_YM;
+ region->alg = be32_to_cpu(adsp2_id.fw.id);
+ region->base = be32_to_cpu(adsp2_id.ym);
+ list_add_tail(&region->list, &dsp->alg_regions);
+
+ region = kzalloc(sizeof(*region), GFP_KERNEL);
+ if (!region)
+ return -ENOMEM;
+ region->type = WMFW_ADSP2_ZM;
+ region->alg = be32_to_cpu(adsp2_id.fw.id);
+ region->base = be32_to_cpu(adsp2_id.zm);
+ list_add_tail(&region->list, &dsp->alg_regions);
+
pos = sizeof(adsp2_id) / 2;
term = pos + ((sizeof(*adsp2_alg) * algs) / 2);
break;
@@ -781,8 +867,24 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
case (WMFW_INFO_TEXT << 8):
break;
case (WMFW_ABSOLUTE << 8):
- region_name = "register";
- reg = offset;
+ /*
+ * Old files may use this for global
+ * coefficients.
+ */
+ if (le32_to_cpu(blk->id) == dsp->fw_id &&
+ offset == 0) {
+ region_name = "global coefficients";
+ mem = wm_adsp_find_region(dsp, type);
+ if (!mem) {
+ adsp_err(dsp, "No ZM\n");
+ break;
+ }
+ reg = wm_adsp_region_to_reg(mem, 0);
+
+ } else {
+ region_name = "register";
+ reg = offset;
+ }
break;
case WMFW_ADSP1_DM:
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h
index cb8871a3ec00..fea514627526 100644
--- a/sound/soc/codecs/wm_adsp.h
+++ b/sound/soc/codecs/wm_adsp.h
@@ -46,6 +46,8 @@ struct wm_adsp {
struct list_head alg_regions;
+ int fw_id;
+
const struct wm_adsp_region *mem;
int num_mems;
@@ -65,7 +67,8 @@ struct wm_adsp {
.shift = num, .event = wm_adsp2_event, \
.event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD }
-extern const struct snd_kcontrol_new wm_adsp_fw_controls[];
+extern const struct snd_kcontrol_new wm_adsp1_fw_controls[];
+extern const struct snd_kcontrol_new wm_adsp2_fw_controls[];
int wm_adsp1_init(struct wm_adsp *adsp);
int wm_adsp2_init(struct wm_adsp *adsp, bool dvfs);
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index 867ae97ddcec..f5d81b948759 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -199,11 +199,12 @@ static void wm_hubs_dcs_cache_set(struct snd_soc_codec *codec, u16 dcs_cfg)
list_add_tail(&cache->list, &hubs->dcs_cache);
}
-static void wm_hubs_read_dc_servo(struct snd_soc_codec *codec,
+static int wm_hubs_read_dc_servo(struct snd_soc_codec *codec,
u16 *reg_l, u16 *reg_r)
{
struct wm_hubs_data *hubs = snd_soc_codec_get_drvdata(codec);
u16 dcs_reg, reg;
+ int ret = 0;
switch (hubs->dcs_readback_mode) {
case 2:
@@ -236,8 +237,9 @@ static void wm_hubs_read_dc_servo(struct snd_soc_codec *codec,
break;
default:
WARN(1, "Unknown DCS readback method\n");
- return;
+ ret = -1;
}
+ return ret;
}
/*
@@ -286,7 +288,8 @@ static void enable_dc_servo(struct snd_soc_codec *codec)
WM8993_DCS_TRIG_STARTUP_1);
}
- wm_hubs_read_dc_servo(codec, &reg_l, &reg_r);
+ if (wm_hubs_read_dc_servo(codec, &reg_l, &reg_r) < 0)
+ return;
dev_dbg(codec->dev, "DCS input: %x %x\n", reg_l, reg_r);