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Unverified Commit df6a3e24 authored by Mark Brown's avatar Mark Brown
Browse files

Merge remote-tracking branches 'asoc/topic/tfa9879', 'asoc/topic/ts3a277e',... 

Merge remote-tracking branches 'asoc/topic/tfa9879', 'asoc/topic/ts3a277e', 'asoc/topic/wm8741', 'asoc/topic/wm97xx' and 'asoc/topic/zte' into asoc-next
parents 668f21b1 3d345b5f a10953f5 81b3cc55 6bd25aae b6145837

Documentation/devicetree/bindings/sound/tfa9879.txt

0 → 100644
+23 −0
Original line number Diff line number Diff line 
NXP TFA9879 class-D audio amplifier



Required properties:



- compatible : "nxp,tfa9879"



- reg : the I2C address of the device



Example:



&i2c1 {

	clock-frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";



	codec: tfa9879@6c {

		#sound-dai-cells = <0>;

		compatible = "nxp,tfa9879";

		reg = <0x6c>;

        };

};

sound/soc/codecs/Kconfig

+6 −3
Original line number Diff line number Diff line
@@ -214,9 +214,9 @@ config SND_SOC_ALL_CODECS 
	select SND_SOC_WM8998 if MFD_WM8998

	select SND_SOC_WM9081 if I2C

	select SND_SOC_WM9090 if I2C

	select SND_SOC_WM9705 if SND_SOC_AC97_BUS

	select SND_SOC_WM9712 if SND_SOC_AC97_BUS

	select SND_SOC_WM9713 if SND_SOC_AC97_BUS

	select SND_SOC_WM9705 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)

	select SND_SOC_WM9712 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)

	select SND_SOC_WM9713 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)

        help

          Normally ASoC codec drivers are only built if a machine driver which

          uses them is also built since they are only usable with a machine
@@ -1132,14 +1132,17 @@ config SND_SOC_WM9090 
config SND_SOC_WM9705

	tristate

	select REGMAP_AC97

	select AC97_BUS_COMPAT if AC97_BUS_NEW



config SND_SOC_WM9712

	tristate

	select REGMAP_AC97

	select AC97_BUS_COMPAT if AC97_BUS_NEW



config SND_SOC_WM9713

	tristate

	select REGMAP_AC97

	select AC97_BUS_COMPAT if AC97_BUS_NEW



config SND_SOC_ZX_AUD96P22

	tristate "ZTE ZX AUD96P22 CODEC"

sound/soc/codecs/tfa9879.c

+6 −0
Original line number Diff line number Diff line
@@ -312,9 +312,15 @@ static const struct i2c_device_id tfa9879_i2c_id[] = { 
};

MODULE_DEVICE_TABLE(i2c, tfa9879_i2c_id);



static const struct of_device_id tfa9879_of_match[] = {

	{ .compatible = "nxp,tfa9879", },

	{ }

};



static struct i2c_driver tfa9879_i2c_driver = {

	.driver = {

		.name = "tfa9879",

		.of_match_table = tfa9879_of_match,

	},

	.probe = tfa9879_i2c_probe,

	.remove = tfa9879_i2c_remove,

sound/soc/codecs/ts3a227e.c

+10 −0
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@ 
#include <linux/module.h>

#include <linux/of_gpio.h>

#include <linux/regmap.h>

#include <linux/acpi.h>



#include <sound/core.h>

#include <sound/jack.h>
@@ -374,11 +375,20 @@ static const struct of_device_id ts3a227e_of_match[] = { 
};

MODULE_DEVICE_TABLE(of, ts3a227e_of_match);



#ifdef CONFIG_ACPI

static struct acpi_device_id ts3a227e_acpi_match[] = {

	{ "104C227E", 0 },

	{},

};

MODULE_DEVICE_TABLE(acpi, ts3a227e_acpi_match);

#endif



static struct i2c_driver ts3a227e_driver = {

	.driver = {

		.name = "ts3a227e",

		.pm = &ts3a227e_pm,

		.of_match_table = of_match_ptr(ts3a227e_of_match),

		.acpi_match_table = ACPI_PTR(ts3a227e_acpi_match),

	},

	.probe = ts3a227e_i2c_probe,

	.id_table = ts3a227e_i2c_ids,

sound/soc/codecs/wm8741.c

+23 −16
Original line number Diff line number Diff line
@@ -196,7 +196,7 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream, 
{

	struct snd_soc_codec *codec = dai->codec;

	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);

	u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1FC;

	unsigned int iface;

	int i;



	/* The set of sample rates that can be supported depends on the
@@ -223,15 +223,16 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream, 
	/* bit size */

	switch (params_width(params)) {

	case 16:

		iface = 0x0;

		break;

	case 20:

		iface |= 0x0001;

		iface = 0x1;

		break;

	case 24:

		iface |= 0x0002;

		iface = 0x2;

		break;

	case 32:

		iface |= 0x0003;

		iface = 0x3;

		break;

	default:

		dev_dbg(codec->dev, "wm8741_hw_params:    Unsupported bit size param = %d",
@@ -242,7 +243,9 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream, 
	dev_dbg(codec->dev, "wm8741_hw_params:    bit size param = %d, rate param = %d",

		params_width(params), params_rate(params));



	snd_soc_write(codec, WM8741_FORMAT_CONTROL, iface);

	snd_soc_update_bits(codec, WM8741_FORMAT_CONTROL, WM8741_IWL_MASK,

			    iface);



	return 0;

}
@@ -295,7 +298,7 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai, 
		unsigned int fmt)

{

	struct snd_soc_codec *codec = codec_dai->codec;

	u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1C3;

	unsigned int iface;



	/* check master/slave audio interface */

	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
@@ -308,18 +311,19 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai, 
	/* interface format */

	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {

	case SND_SOC_DAIFMT_I2S:

		iface |= 0x0008;

		iface = 0x08;

		break;

	case SND_SOC_DAIFMT_RIGHT_J:

		iface = 0x00;

		break;

	case SND_SOC_DAIFMT_LEFT_J:

		iface |= 0x0004;

		iface = 0x04;

		break;

	case SND_SOC_DAIFMT_DSP_A:

		iface |= 0x000C;

		iface = 0x0C;

		break;

	case SND_SOC_DAIFMT_DSP_B:

		iface |= 0x001C;

		iface = 0x1C;

		break;

	default:

		return -EINVAL;
@@ -329,14 +333,14 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai, 
	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {

	case SND_SOC_DAIFMT_NB_NF:

		break;

	case SND_SOC_DAIFMT_IB_IF:

		iface |= 0x0010;

	case SND_SOC_DAIFMT_NB_IF:

		iface |= 0x10;

		break;

	case SND_SOC_DAIFMT_IB_NF:

		iface |= 0x0020;

		iface |= 0x20;

		break;

	case SND_SOC_DAIFMT_NB_IF:

		iface |= 0x0030;

	case SND_SOC_DAIFMT_IB_IF:

		iface |= 0x30;

		break;

	default:

		return -EINVAL;
@@ -347,7 +351,10 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai, 
				fmt & SND_SOC_DAIFMT_FORMAT_MASK,

				((fmt & SND_SOC_DAIFMT_INV_MASK)));



	snd_soc_write(codec, WM8741_FORMAT_CONTROL, iface);

	snd_soc_update_bits(codec, WM8741_FORMAT_CONTROL,

			    WM8741_BCP_MASK | WM8741_LRP_MASK | WM8741_FMT_MASK,

			    iface);



	return 0;

}