leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge remote-tracking branches 'asoc/topic/88pm860x', 'asoc/topic/ac97', 'asoc/topic/ak4542', 'asoc/topic/arizona' and 'asoc/topic/atmel' into asoc-next

Browse Source
This commit is contained in:
Mark Brown 2015-08-30 15:52:21 +01:00
commit 21af109438
18 changed files with 296 additions and 242 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/sound/ac97_codec.h
View File

@ -584,6 +584,8 @@ static inline int snd_ac97_update_power(struct snd_ac97 *ac97, int reg,
void snd_ac97_suspend(struct snd_ac97 *ac97);
void snd_ac97_resume(struct snd_ac97 *ac97);
#endif
int snd_ac97_reset(struct snd_ac97 *ac97, bool try_warm, unsigned int id,
unsigned int id_mask);
/* quirk types */
enum {

3
include/sound/soc.h
View File

@ -526,7 +526,8 @@ int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg,
#ifdef CONFIG_SND_SOC_AC97_BUS
struct snd_ac97 *snd_soc_alloc_ac97_codec(struct snd_soc_codec *codec);
struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec);
struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec,
unsigned int id, unsigned int id_mask);
void snd_soc_free_ac97_codec(struct snd_ac97 *ac97);
int snd_soc_set_ac97_ops(struct snd_ac97_bus_ops *ops);

62
sound/ac97_bus.c
View File

@ -17,6 +17,68 @@
#include <linux/string.h>
#include <sound/ac97_codec.h>
/*
* snd_ac97_check_id() - Reads and checks the vendor ID of the device
* @ac97: The AC97 device to check
* @id: The ID to compare to
* @id_mask: Mask that is applied to the device ID before comparing to @id
*
* If @id is 0 this function returns true if the read device vendor ID is
* a valid ID. If @id is non 0 this functions returns true if @id
* matches the read vendor ID. Otherwise the function returns false.
*/
static bool snd_ac97_check_id(struct snd_ac97 *ac97, unsigned int id,
unsigned int id_mask)
{
ac97->id = ac97->bus->ops->read(ac97, AC97_VENDOR_ID1) << 16;
ac97->id |= ac97->bus->ops->read(ac97, AC97_VENDOR_ID2);
if (ac97->id == 0x0 || ac97->id == 0xffffffff)
return false;
if (id != 0 && id != (ac97->id & id_mask))
return false;
return true;
}
/**
* snd_ac97_reset() - Reset AC'97 device
* @ac97: The AC'97 device to reset
* @try_warm: Try a warm reset first
* @id: Expected device vendor ID
* @id_mask: Mask that is applied to the device ID before comparing to @id
*
* This function resets the AC'97 device. If @try_warm is true the function
* first performs a warm reset. If the warm reset is successful the function
* returns 1. Otherwise or if @try_warm is false the function issues cold reset
* followed by a warm reset. If this is successful the function returns 0,
* otherwise a negative error code. If @id is 0 any valid device ID will be
* accepted, otherwise only the ID that matches @id and @id_mask is accepted.
*/
int snd_ac97_reset(struct snd_ac97 *ac97, bool try_warm, unsigned int id,
unsigned int id_mask)
{
struct snd_ac97_bus_ops *ops = ac97->bus->ops;
if (try_warm && ops->warm_reset) {
ops->warm_reset(ac97);
if (snd_ac97_check_id(ac97, id, id_mask))
return 1;
}
if (ops->reset)
ops->reset(ac97);
if (ops->warm_reset)
ops->warm_reset(ac97);
if (snd_ac97_check_id(ac97, id, id_mask))
return 0;
return -ENODEV;
}
EXPORT_SYMBOL_GPL(snd_ac97_reset);
/*
* Let drivers decide whether they want to support given codec from their
* probe method. Drivers have direct access to the struct snd_ac97

2
sound/soc/atmel/atmel_ssc_dai.c
View File

@ -290,7 +290,7 @@ static int atmel_ssc_startup(struct snd_pcm_substream *substream,
int dir, dir_mask;
int ret;
pr_debug("atmel_ssc_startup: SSC_SR=0x%u\n",
pr_debug("atmel_ssc_startup: SSC_SR=0x%x\n",
ssc_readl(ssc_p->ssc->regs, SR));
/* Enable PMC peripheral clock for this SSC */

4
sound/soc/codecs/88pm860x-codec.c
View File

@ -1028,10 +1028,8 @@ static int pm860x_set_dai_sysclk(struct snd_soc_dai *codec_dai,
if (dir == PM860X_CLK_DIR_OUT)
pm860x->dir = PM860X_CLK_DIR_OUT;
else {
pm860x->dir = PM860X_CLK_DIR_IN;
else /* Slave mode is not supported */
return -EINVAL;
}
return 0;
}

36
sound/soc/codecs/ad1980.c
View File

@ -202,19 +202,21 @@ static struct snd_soc_dai_driver ad1980_dai = {
.formats = SND_SOC_STD_AC97_FMTS, },
};
#define AD1980_VENDOR_ID 0x41445300
#define AD1980_VENDOR_MASK 0xffffff00
static int ad1980_reset(struct snd_soc_codec *codec, int try_warm)
{
struct snd_ac97 *ac97 = snd_soc_codec_get_drvdata(codec);
unsigned int retry_cnt = 0;
int ret;
do {
if (try_warm && soc_ac97_ops->warm_reset) {
soc_ac97_ops->warm_reset(ac97);
if (snd_soc_read(codec, AC97_RESET) == 0x0090)
return 1;
}
ret = snd_ac97_reset(ac97, true, AD1980_VENDOR_ID,
AD1980_VENDOR_MASK);
if (ret >= 0)
return 0;
soc_ac97_ops->reset(ac97);
/*
* Set bit 16slot in register 74h, then every slot will has only
* 16 bits. This command is sent out in 20bit mode, in which
@ -223,8 +225,6 @@ static int ad1980_reset(struct snd_soc_codec *codec, int try_warm)
*/
snd_soc_write(codec, AC97_AD_SERIAL_CFG, 0x9900);
if (snd_soc_read(codec, AC97_RESET) == 0x0090)
return 0;
} while (retry_cnt++ < 10);
dev_err(codec->dev, "Failed to reset: AC97 link error\n");
@ -240,7 +240,7 @@ static int ad1980_soc_probe(struct snd_soc_codec *codec)
u16 vendor_id2;
u16 ext_status;
ac97 = snd_soc_new_ac97_codec(codec);
ac97 = snd_soc_new_ac97_codec(codec, 0, 0);
if (IS_ERR(ac97)) {
ret = PTR_ERR(ac97);
dev_err(codec->dev, "Failed to register AC97 codec: %d\n", ret);
@ -260,22 +260,10 @@ static int ad1980_soc_probe(struct snd_soc_codec *codec)
if (ret < 0)
goto reset_err;
/* Read out vendor ID to make sure it is ad1980 */
if (snd_soc_read(codec, AC97_VENDOR_ID1) != 0x4144) {
ret = -ENODEV;
goto reset_err;
}
vendor_id2 = snd_soc_read(codec, AC97_VENDOR_ID2);
if (vendor_id2 != 0x5370) {
if (vendor_id2 != 0x5374) {
ret = -ENODEV;
goto reset_err;
} else {
dev_warn(codec->dev,
"Found AD1981 - only 2/2 IN/OUT Channels supported\n");
}
if (vendor_id2 == 0x5374) {
dev_warn(codec->dev,
"Found AD1981 - only 2/2 IN/OUT Channels supported\n");
}
/* unmute captures and playbacks volume */

33
sound/soc/codecs/ak4642.c
View File

@ -64,12 +64,15 @@
#define FIL1_0 0x1c
#define FIL1_1 0x1d
#define FIL1_2 0x1e
#define FIL1_3 0x1f
#define FIL1_3 0x1f /* The maximum valid register for ak4642 */
#define PW_MGMT4 0x20
#define MD_CTL5 0x21
#define LO_MS 0x22
#define HP_MS 0x23
#define SPK_MS 0x24
#define SPK_MS 0x24 /* The maximum valid register for ak4643 */
#define EQ_FBEQAB 0x25
#define EQ_FBEQCD 0x26
#define EQ_FBEQE 0x27 /* The maximum valid register for ak4648 */
/* PW_MGMT1*/
#define PMVCM (1 << 6) /* VCOM Power Management */
@ -241,7 +244,7 @@ static const struct snd_soc_dapm_route ak4642_intercon[] = {
/*
* ak4642 register cache
*/
static const struct reg_default ak4642_reg[] = {
static const struct reg_default ak4643_reg[] = {
{ 0, 0x00 }, { 1, 0x00 }, { 2, 0x01 }, { 3, 0x00 },
{ 4, 0x02 }, { 5, 0x00 }, { 6, 0x00 }, { 7, 0x00 },
{ 8, 0xe1 }, { 9, 0xe1 }, { 10, 0x18 }, { 11, 0x00 },
@ -254,6 +257,14 @@ static const struct reg_default ak4642_reg[] = {
{ 36, 0x00 },
};
/* The default settings for 0x0 ~ 0x1f registers are the same for ak4642
and ak4643. So we reuse the ak4643 reg_default for ak4642.
The valid registers for ak4642 are 0x0 ~ 0x1f which is a subset of ak4643,
so define NUM_AK4642_REG_DEFAULTS for ak4642.
*/
#define ak4642_reg ak4643_reg
#define NUM_AK4642_REG_DEFAULTS (FIL1_3 + 1)
static const struct reg_default ak4648_reg[] = {
{ 0, 0x00 }, { 1, 0x00 }, { 2, 0x01 }, { 3, 0x00 },
{ 4, 0x02 }, { 5, 0x00 }, { 6, 0x00 }, { 7, 0x00 },
@ -535,15 +546,23 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4642 = {
static const struct regmap_config ak4642_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = ARRAY_SIZE(ak4642_reg) + 1,
.max_register = FIL1_3,
.reg_defaults = ak4642_reg,
.num_reg_defaults = ARRAY_SIZE(ak4642_reg),
.num_reg_defaults = NUM_AK4642_REG_DEFAULTS,
};
static const struct regmap_config ak4643_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = SPK_MS,
.reg_defaults = ak4643_reg,
.num_reg_defaults = ARRAY_SIZE(ak4643_reg),
};
static const struct regmap_config ak4648_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = ARRAY_SIZE(ak4648_reg) + 1,
.max_register = EQ_FBEQE,
.reg_defaults = ak4648_reg,
.num_reg_defaults = ARRAY_SIZE(ak4648_reg),
};
@ -553,7 +572,7 @@ static const struct ak4642_drvdata ak4642_drvdata = {
};
static const struct ak4642_drvdata ak4643_drvdata = {
.regmap_config = &ak4642_regmap,
.regmap_config = &ak4643_regmap,
};
static const struct ak4642_drvdata ak4648_drvdata = {

78
sound/soc/codecs/arizona.c
View File

@ -1504,7 +1504,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
else
rates = &arizona_48k_bclk_rates[0];
wl = snd_pcm_format_width(params_format(params));
wl = params_width(params);
if (tdm_slots) {
arizona_aif_dbg(dai, "Configuring for %d %d bit TDM slots\n",
@ -2304,6 +2304,82 @@ const struct snd_kcontrol_new arizona_adsp2_rate_controls[] = {
};
EXPORT_SYMBOL_GPL(arizona_adsp2_rate_controls);
static bool arizona_eq_filter_unstable(bool mode, __be16 _a, __be16 _b)
{
s16 a = be16_to_cpu(_a);
s16 b = be16_to_cpu(_b);
if (!mode) {
return abs(a) >= 4096;
} else {
if (abs(b) >= 4096)
return true;
return (abs((a << 16) / (4096 - b)) >= 4096 << 4);
}
}
int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
struct soc_bytes *params = (void *)kcontrol->private_value;
unsigned int val;
__be16 *data;
int len;
int ret;
len = params->num_regs * regmap_get_val_bytes(arizona->regmap);
data = kmemdup(ucontrol->value.bytes.data, len, GFP_KERNEL | GFP_DMA);
if (!data)
return -ENOMEM;
data[0] &= cpu_to_be16(ARIZONA_EQ1_B1_MODE);
if (arizona_eq_filter_unstable(!!data[0], data[1], data[2]) ||
arizona_eq_filter_unstable(true, data[4], data[5]) ||
arizona_eq_filter_unstable(true, data[8], data[9]) ||
arizona_eq_filter_unstable(true, data[12], data[13]) ||
arizona_eq_filter_unstable(false, data[16], data[17])) {
dev_err(arizona->dev, "Rejecting unstable EQ coefficients\n");
ret = -EINVAL;
goto out;
}
ret = regmap_read(arizona->regmap, params->base, &val);
if (ret != 0)
goto out;
val &= ~ARIZONA_EQ1_B1_MODE;
data[0] |= cpu_to_be16(val);
ret = regmap_raw_write(arizona->regmap, params->base, data, len);
out:
kfree(data);
return ret;
}
EXPORT_SYMBOL_GPL(arizona_eq_coeff_put);
int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
__be16 *data = (__be16 *)ucontrol->value.bytes.data;
s16 val = be16_to_cpu(*data);
if (abs(val) >= 4096) {
dev_err(arizona->dev, "Rejecting unstable LHPF coefficients\n");
return -EINVAL;
}
return snd_soc_bytes_put(kcontrol, ucontrol);
}
EXPORT_SYMBOL_GPL(arizona_lhpf_coeff_put);
MODULE_DESCRIPTION("ASoC Wolfson Arizona class device support");
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
MODULE_LICENSE("GPL");

19
sound/soc/codecs/arizona.h
View File

@ -194,6 +194,20 @@ extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS];
ARIZONA_MIXER_ROUTES(name " Preloader", name "L"), \
ARIZONA_MIXER_ROUTES(name " Preloader", name "R")
#define ARIZONA_EQ_CONTROL(xname, xbase) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
.put = arizona_eq_coeff_put, .private_value = \
((unsigned long)&(struct soc_bytes) { .base = xbase, \
.num_regs = 20, .mask = ~ARIZONA_EQ1_B1_MODE }) }
#define ARIZONA_LHPF_CONTROL(xname, xbase) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
.put = arizona_lhpf_coeff_put, .private_value = \
((unsigned long)&(struct soc_bytes) { .base = xbase, \
.num_regs = 1 }) }
#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];
@ -229,6 +243,11 @@ extern int arizona_hp_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,
int event);
extern int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
extern int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
extern int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id,
int source, unsigned int freq, int dir);

57
sound/soc/codecs/stac9766.c
View File

@ -28,6 +28,9 @@
#include "stac9766.h"
#define STAC9766_VENDOR_ID 0x83847666
#define STAC9766_VENDOR_ID_MASK 0xffffffff
/*
* STAC9766 register cache
*/
@ -239,45 +242,12 @@ static int stac9766_set_bias_level(struct snd_soc_codec *codec,
return 0;
}
static int stac9766_reset(struct snd_soc_codec *codec, int try_warm)
{
struct snd_ac97 *ac97 = snd_soc_codec_get_drvdata(codec);
if (try_warm && soc_ac97_ops->warm_reset) {
soc_ac97_ops->warm_reset(ac97);
if (stac9766_ac97_read(codec, 0) == stac9766_reg[0])
return 1;
}
soc_ac97_ops->reset(ac97);
if (soc_ac97_ops->warm_reset)
soc_ac97_ops->warm_reset(ac97);
if (stac9766_ac97_read(codec, 0) != stac9766_reg[0])
return -EIO;
return 0;
}
static int stac9766_codec_resume(struct snd_soc_codec *codec)
{
struct snd_ac97 *ac97 = snd_soc_codec_get_drvdata(codec);
u16 id, reset;
reset = 0;
/* give the codec an AC97 warm reset to start the link */
reset:
if (reset > 5) {
dev_err(codec->dev, "Failed to resume\n");
return -EIO;
}
ac97->bus->ops->warm_reset(ac97);
id = soc_ac97_ops->read(ac97, AC97_VENDOR_ID2);
if (id != 0x4c13) {
stac9766_reset(codec, 0);
reset++;
goto reset;
}
return 0;
return snd_ac97_reset(ac97, true, STAC9766_VENDOR_ID,
STAC9766_VENDOR_ID_MASK);
}
static const struct snd_soc_dai_ops stac9766_dai_ops_analog = {
@ -330,28 +300,15 @@ static struct snd_soc_dai_driver stac9766_dai[] = {
static int stac9766_codec_probe(struct snd_soc_codec *codec)
{
struct snd_ac97 *ac97;
int ret = 0;
ac97 = snd_soc_new_ac97_codec(codec);
ac97 = snd_soc_new_ac97_codec(codec, STAC9766_VENDOR_ID,
STAC9766_VENDOR_ID_MASK);
if (IS_ERR(ac97))
return PTR_ERR(ac97);
snd_soc_codec_set_drvdata(codec, ac97);
/* do a cold reset for the controller and then try
* a warm reset followed by an optional cold reset for codec */
stac9766_reset(codec, 0);
ret = stac9766_reset(codec, 1);
if (ret < 0) {
dev_err(codec->dev, "Failed to reset: AC97 link error\n");
goto codec_err;
}
return 0;
codec_err:
snd_soc_free_ac97_codec(ac97);
return ret;
}
static int stac9766_codec_remove(struct snd_soc_codec *codec)

27
sound/soc/codecs/wm5102.c
View File

@ -788,8 +788,7 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@ -801,8 +800,7 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@ -814,8 +812,7 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ3 Coefficients", ARIZONA_EQ3_2),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@ -827,8 +824,7 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ4 Coefficients", ARIZONA_EQ4_2),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@ -851,10 +847,10 @@ ARIZONA_MIXER_CONTROLS("LHPF2", ARIZONA_HPLP2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF3", ARIZONA_HPLP3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF4", ARIZONA_HPLP4MIX_INPUT_1_SOURCE),
SND_SOC_BYTES("LHPF1 Coefficients", ARIZONA_HPLPF1_2, 1),
SND_SOC_BYTES("LHPF2 Coefficients", ARIZONA_HPLPF2_2, 1),
SND_SOC_BYTES("LHPF3 Coefficients", ARIZONA_HPLPF3_2, 1),
SND_SOC_BYTES("LHPF4 Coefficients", ARIZONA_HPLPF4_2, 1),
ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),
ARIZONA_MIXER_CONTROLS("DSP1L", ARIZONA_DSP1LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DSP1R", ARIZONA_DSP1RMIX_INPUT_1_SOURCE),
@ -1883,7 +1879,7 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
ret = snd_soc_add_codec_controls(codec,
arizona_adsp2_rate_controls, 1);
if (ret)
return ret;
goto err_adsp2_codec_probe;
arizona_init_spk(codec);
arizona_init_gpio(codec);
@ -1893,6 +1889,11 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
priv->core.arizona->dapm = dapm;
return 0;
err_adsp2_codec_probe:
wm_adsp2_codec_remove(&priv->core.adsp[0], codec);
return ret;
}
static int wm5102_codec_remove(struct snd_soc_codec *codec)

30
sound/soc/codecs/wm5110.c
View File

@ -247,8 +247,7 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@ -260,8 +259,7 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@ -273,8 +271,7 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ3 Coefficients", ARIZONA_EQ3_2),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@ -286,8 +283,7 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ4 Coefficients", ARIZONA_EQ4_2),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@ -314,10 +310,10 @@ ARIZONA_MIXER_CONTROLS("LHPF2", ARIZONA_HPLP2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF3", ARIZONA_HPLP3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("LHPF4", ARIZONA_HPLP4MIX_INPUT_1_SOURCE),
SND_SOC_BYTES("LHPF1 Coefficients", ARIZONA_HPLPF1_2, 1),
SND_SOC_BYTES("LHPF2 Coefficients", ARIZONA_HPLPF2_2, 1),
SND_SOC_BYTES("LHPF3 Coefficients", ARIZONA_HPLPF3_2, 1),
SND_SOC_BYTES("LHPF4 Coefficients", ARIZONA_HPLPF4_2, 1),
ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),
SOC_ENUM("LHPF1 Mode", arizona_lhpf1_mode),
SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
@ -1611,18 +1607,24 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
for (i = 0; i < WM5110_NUM_ADSP; ++i) {
ret = wm_adsp2_codec_probe(&priv->core.adsp[i], codec);
if (ret)
return ret;
goto err_adsp2_codec_probe;
}
ret = snd_soc_add_codec_controls(codec,
arizona_adsp2_rate_controls,
WM5110_NUM_ADSP);
if (ret)
return ret;
goto err_adsp2_codec_probe;
snd_soc_dapm_disable_pin(dapm, "HAPTICS");
return 0;
err_adsp2_codec_probe:
for (--i; i >= 0; --i)
wm_adsp2_codec_remove(&priv->core.adsp[i], codec);
return ret;
}
static int wm5110_codec_remove(struct snd_soc_codec *codec)

20
sound/soc/codecs/wm8997.c
View File

@ -174,8 +174,7 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ1 Coefficients", ARIZONA_EQ1_2),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@ -187,8 +186,7 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ2 Coefficients", ARIZONA_EQ2_2),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@ -200,8 +198,7 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ3 Coefficients", ARIZONA_EQ3_2),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@ -213,8 +210,7 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
ARIZONA_EQ_CONTROL("EQ4 Coefficients", ARIZONA_EQ4_2),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@ -242,10 +238,10 @@ SOC_ENUM("LHPF2 Mode", arizona_lhpf2_mode),
SOC_ENUM("LHPF3 Mode", arizona_lhpf3_mode),
SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),
SND_SOC_BYTES("LHPF1 Coefficients", ARIZONA_HPLPF1_2, 1),
SND_SOC_BYTES("LHPF2 Coefficients", ARIZONA_HPLPF2_2, 1),
SND_SOC_BYTES("LHPF3 Coefficients", ARIZONA_HPLPF3_2, 1),
SND_SOC_BYTES("LHPF4 Coefficients", ARIZONA_HPLPF4_2, 1),
ARIZONA_LHPF_CONTROL("LHPF1 Coefficients", ARIZONA_HPLPF1_2),
ARIZONA_LHPF_CONTROL("LHPF2 Coefficients", ARIZONA_HPLPF2_2),
ARIZONA_LHPF_CONTROL("LHPF3 Coefficients", ARIZONA_HPLPF3_2),
ARIZONA_LHPF_CONTROL("LHPF4 Coefficients", ARIZONA_HPLPF4_2),
SOC_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
SOC_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),

40
sound/soc/codecs/wm9705.c
View File

@ -22,6 +22,9 @@
#include "wm9705.h"
#define WM9705_VENDOR_ID 0x574d4c05
#define WM9705_VENDOR_ID_MASK 0xffffffff
/*
* WM9705 register cache
*/
@ -293,21 +296,6 @@ static struct snd_soc_dai_driver wm9705_dai[] = {
}
};
static int wm9705_reset(struct snd_soc_codec *codec)
{
struct snd_ac97 *ac97 = snd_soc_codec_get_drvdata(codec);
if (soc_ac97_ops->reset) {
soc_ac97_ops->reset(ac97);
if (ac97_read(codec, 0) == wm9705_reg[0])
return 0; /* Success */
}
dev_err(codec->dev, "Failed to reset: AC97 link error\n");
return -EIO;
}
#ifdef CONFIG_PM
static int wm9705_soc_suspend(struct snd_soc_codec *codec)
{
@ -324,7 +312,8 @@ static int wm9705_soc_resume(struct snd_soc_codec *codec)
int i, ret;
u16 *cache = codec->reg_cache;
ret = wm9705_reset(codec);
ret = snd_ac97_reset(ac97, true, WM9705_VENDOR_ID,
WM9705_VENDOR_ID_MASK);
if (ret < 0)
return ret;
@ -342,30 +331,17 @@ static int wm9705_soc_resume(struct snd_soc_codec *codec)
static int wm9705_soc_probe(struct snd_soc_codec *codec)
{
struct snd_ac97 *ac97;
int ret = 0;
ac97 = snd_soc_alloc_ac97_codec(codec);
ac97 = snd_soc_new_ac97_codec(codec, WM9705_VENDOR_ID,
WM9705_VENDOR_ID_MASK);
if (IS_ERR(ac97)) {
ret = PTR_ERR(ac97);
dev_err(codec->dev, "Failed to register AC97 codec\n");
return ret;
return PTR_ERR(ac97);
}
ret = wm9705_reset(codec);
if (ret)
goto err_put_device;
ret = device_add(&ac97->dev);
if (ret)
goto err_put_device;
snd_soc_codec_set_drvdata(codec, ac97);
return 0;
err_put_device:
put_device(&ac97->dev);
return ret;
}
static int wm9705_soc_remove(struct snd_soc_codec *codec)

45
sound/soc/codecs/wm9712.c
View File

@ -23,6 +23,9 @@
#include <sound/tlv.h>
#include "wm9712.h"
#define WM9712_VENDOR_ID 0x574d4c12
#define WM9712_VENDOR_ID_MASK 0xffffffff
struct wm9712_priv {
struct snd_ac97 *ac97;
unsigned int hp_mixer[2];
@ -613,35 +616,14 @@ static int wm9712_set_bias_level(struct snd_soc_codec *codec,
return 0;
}
static int wm9712_reset(struct snd_soc_codec *codec, int try_warm)
{
struct wm9712_priv *wm9712 = snd_soc_codec_get_drvdata(codec);
if (try_warm && soc_ac97_ops->warm_reset) {
soc_ac97_ops->warm_reset(wm9712->ac97);
if (ac97_read(codec, 0) == wm9712_reg[0])
return 1;
}
soc_ac97_ops->reset(wm9712->ac97);
if (soc_ac97_ops->warm_reset)
soc_ac97_ops->warm_reset(wm9712->ac97);
if (ac97_read(codec, 0) != wm9712_reg[0])
goto err;
return 0;
err:
dev_err(codec->dev, "Failed to reset: AC97 link error\n");
return -EIO;
}
static int wm9712_soc_resume(struct snd_soc_codec *codec)
{
struct wm9712_priv *wm9712 = snd_soc_codec_get_drvdata(codec);
int i, ret;
u16 *cache = codec->reg_cache;
ret = wm9712_reset(codec, 1);
ret = snd_ac97_reset(wm9712->ac97, true, WM9712_VENDOR_ID,
WM9712_VENDOR_ID_MASK);
if (ret < 0)
return ret;
@ -663,31 +645,20 @@ static int wm9712_soc_resume(struct snd_soc_codec *codec)
static int wm9712_soc_probe(struct snd_soc_codec *codec)
{
struct wm9712_priv *wm9712 = snd_soc_codec_get_drvdata(codec);
int ret = 0;
int ret;
wm9712->ac97 = snd_soc_alloc_ac97_codec(codec);
wm9712->ac97 = snd_soc_new_ac97_codec(codec, WM9712_VENDOR_ID,
WM9712_VENDOR_ID_MASK);
if (IS_ERR(wm9712->ac97)) {
ret = PTR_ERR(wm9712->ac97);
dev_err(codec->dev, "Failed to register AC97 codec: %d\n", ret);
return ret;
}
ret = wm9712_reset(codec, 0);
if (ret < 0)
goto err_put_device;
ret = device_add(&wm9712->ac97->dev);
if (ret)
goto err_put_device;
/* set alc mux to none */
ac97_write(codec, AC97_VIDEO, ac97_read(codec, AC97_VIDEO) | 0x3000);
return 0;
err_put_device:
put_device(&wm9712->ac97->dev);
return ret;
}
static int wm9712_soc_remove(struct snd_soc_codec *codec)

48
sound/soc/codecs/wm9713.c
View File

@ -29,6 +29,9 @@
#include "wm9713.h"
#define WM9713_VENDOR_ID 0x574d4c13
#define WM9713_VENDOR_ID_MASK 0xffffffff
struct wm9713_priv {
struct snd_ac97 *ac97;
u32 pll_in; /* PLL input frequency */
@ -1123,28 +1126,6 @@ static struct snd_soc_dai_driver wm9713_dai[] = {
},
};
int wm9713_reset(struct snd_soc_codec *codec, int try_warm)
{
struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
if (try_warm && soc_ac97_ops->warm_reset) {
soc_ac97_ops->warm_reset(wm9713->ac97);
if (ac97_read(codec, 0) == wm9713_reg[0])
return 1;
}
soc_ac97_ops->reset(wm9713->ac97);
if (soc_ac97_ops->warm_reset)
soc_ac97_ops->warm_reset(wm9713->ac97);
if (ac97_read(codec, 0) != wm9713_reg[0]) {
dev_err(codec->dev, "Failed to reset: AC97 link error\n");
return -EIO;
}
return 0;
}
EXPORT_SYMBOL_GPL(wm9713_reset);
static int wm9713_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
@ -1196,7 +1177,8 @@ static int wm9713_soc_resume(struct snd_soc_codec *codec)
int i, ret;
u16 *cache = codec->reg_cache;
ret = wm9713_reset(codec, 1);
ret = snd_ac97_reset(wm9713->ac97, true, WM9713_VENDOR_ID,
WM9713_VENDOR_ID_MASK);
if (ret < 0)
return ret;
@ -1222,32 +1204,18 @@ static int wm9713_soc_resume(struct snd_soc_codec *codec)
static int wm9713_soc_probe(struct snd_soc_codec *codec)
{
struct wm9713_priv *wm9713 = snd_soc_codec_get_drvdata(codec);
int ret = 0, reg;
int reg;
wm9713->ac97 = snd_soc_alloc_ac97_codec(codec);
wm9713->ac97 = snd_soc_new_ac97_codec(codec, WM9713_VENDOR_ID,
WM9713_VENDOR_ID_MASK);
if (IS_ERR(wm9713->ac97))
return PTR_ERR(wm9713->ac97);
/* do a cold reset for the controller and then try
* a warm reset followed by an optional cold reset for codec */
wm9713_reset(codec, 0);
ret = wm9713_reset(codec, 1);
if (ret < 0)
goto err_put_device;
ret = device_add(&wm9713->ac97->dev);
if (ret)
goto err_put_device;
/* unmute the adc - move to kcontrol */
reg = ac97_read(codec, AC97_CD) & 0x7fff;
ac97_write(codec, AC97_CD, reg);
return 0;
err_put_device:
put_device(&wm9713->ac97->dev);
return ret;
}
static int wm9713_soc_remove(struct snd_soc_codec *codec)

2
sound/soc/codecs/wm9713.h
View File

@ -45,6 +45,4 @@
#define WM9713_DAI_AC97_AUX 1
#define WM9713_DAI_PCM_VOICE 2
int wm9713_reset(struct snd_soc_codec *codec, int try_warm);
#endif

30
sound/soc/soc-ac97.c
View File

@ -85,10 +85,19 @@ EXPORT_SYMBOL(snd_soc_alloc_ac97_codec);
/**
* snd_soc_new_ac97_codec - initailise AC97 device
* @codec: audio codec
* @id: The expected device ID
* @id_mask: Mask that is applied to the device ID before comparing with @id
*
* Initialises AC97 codec resources for use by ad-hoc devices only.
*
* If @id is not 0 this function will reset the device, then read the ID from
* the device and check if it matches the expected ID. If it doesn't match an
* error will be returned and device will not be registered.
*
* Returns: A PTR_ERR() on failure or a valid snd_ac97 struct on success.
*/
struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec)
struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec,
unsigned int id, unsigned int id_mask)
{
struct snd_ac97 *ac97;
int ret;
@ -97,13 +106,24 @@ struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec)
if (IS_ERR(ac97))
return ac97;
ret = device_add(&ac97->dev);
if (ret) {
put_device(&ac97->dev);
return ERR_PTR(ret);
if (id) {
ret = snd_ac97_reset(ac97, false, id, id_mask);
if (ret < 0) {
dev_err(codec->dev, "Failed to reset AC97 device: %d\n",
ret);
goto err_put_device;
}
}
ret = device_add(&ac97->dev);
if (ret)
goto err_put_device;
return ac97;
err_put_device:
put_device(&ac97->dev);
return ERR_PTR(ret);
}
EXPORT_SYMBOL_GPL(snd_soc_new_ac97_codec);