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-rw-r--r--sound/soc/codecs/Kconfig5
-rw-r--r--sound/soc/codecs/Makefile2
-rw-r--r--sound/soc/codecs/max98090.c4
-rw-r--r--sound/soc/codecs/ml26124.c58
-rw-r--r--sound/soc/codecs/rl6347a.c128
-rw-r--r--sound/soc/codecs/rl6347a.h32
-rw-r--r--sound/soc/codecs/rt286.c97
-rw-r--r--sound/soc/codecs/rt5640.c5
-rw-r--r--sound/soc/codecs/rt5645.c111
-rw-r--r--sound/soc/codecs/rt5645.h1
-rw-r--r--sound/soc/codecs/rt5670.c5
-rw-r--r--sound/soc/codecs/tas2552.c182
-rw-r--r--sound/soc/codecs/tas2552.h61
-rw-r--r--sound/soc/codecs/wm5102.c6
-rw-r--r--sound/soc/codecs/wm5110.c14
-rw-r--r--sound/soc/codecs/wm8523.c26
-rw-r--r--sound/soc/codecs/wm8741.c61
-rw-r--r--sound/soc/codecs/wm8995.c2
-rw-r--r--sound/soc/codecs/wm_adsp.c246
-rw-r--r--sound/soc/codecs/wm_adsp.h14
20 files changed, 704 insertions, 356 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 9b36011a814e..efaafce8ba38 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -509,6 +509,11 @@ config SND_SOC_RL6231
default m if SND_SOC_RT5670=m
default m if SND_SOC_RT5677=m
+config SND_SOC_RL6347A
+ tristate
+ default y if SND_SOC_RT286=y
+ default m if SND_SOC_RT286=m
+
config SND_SOC_RT286
tristate
depends on I2C
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 3dcf5ac85e89..cf160d972cb3 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -77,6 +77,7 @@ snd-soc-pcm512x-objs := pcm512x.o
snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o
snd-soc-pcm512x-spi-objs := pcm512x-spi.o
snd-soc-rl6231-objs := rl6231.o
+snd-soc-rl6347a-objs := rl6347a.o
snd-soc-rt286-objs := rt286.o
snd-soc-rt5631-objs := rt5631.o
snd-soc-rt5640-objs := rt5640.o
@@ -263,6 +264,7 @@ obj-$(CONFIG_SND_SOC_PCM512x) += snd-soc-pcm512x.o
obj-$(CONFIG_SND_SOC_PCM512x_I2C) += snd-soc-pcm512x-i2c.o
obj-$(CONFIG_SND_SOC_PCM512x_SPI) += snd-soc-pcm512x-spi.o
obj-$(CONFIG_SND_SOC_RL6231) += snd-soc-rl6231.o
+obj-$(CONFIG_SND_SOC_RL6347A) += snd-soc-rl6347a.o
obj-$(CONFIG_SND_SOC_RT286) += snd-soc-rt286.o
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_SOC_RT5640) += snd-soc-rt5640.o
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 679f0a0f7039..78268f0514e9 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -27,7 +27,7 @@
#include "max98090.h"
/* Allows for sparsely populated register maps */
-static struct reg_default max98090_reg[] = {
+static const struct reg_default max98090_reg[] = {
{ 0x00, 0x00 }, /* 00 Software Reset */
{ 0x03, 0x04 }, /* 03 Interrupt Masks */
{ 0x04, 0x00 }, /* 04 System Clock Quick */
@@ -2704,7 +2704,7 @@ static const struct of_device_id max98090_of_match[] = {
MODULE_DEVICE_TABLE(of, max98090_of_match);
#ifdef CONFIG_ACPI
-static struct acpi_device_id max98090_acpi_match[] = {
+static const struct acpi_device_id max98090_acpi_match[] = {
{ "193C9890", MAX98090 },
{ }
};
diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c
index 62dda2488f14..b74118e019fb 100644
--- a/sound/soc/codecs/ml26124.c
+++ b/sound/soc/codecs/ml26124.c
@@ -341,6 +341,7 @@ static int ml26124_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct ml26124_priv *priv = snd_soc_codec_get_drvdata(codec);
int i = get_coeff(priv->mclk, params_rate(hw_params));
+ int srate;
if (i < 0)
return i;
@@ -370,53 +371,16 @@ static int ml26124_hw_params(struct snd_pcm_substream *substream,
BIT(0) | BIT(1), 0);
}
- switch (params_rate(hw_params)) {
- case 16000:
- snd_soc_update_bits(codec, ML26124_SMPLING_RATE, 0xf,
- get_srate(params_rate(hw_params)));
- snd_soc_update_bits(codec, ML26124_PLLNL, 0xff,
- coeff_div[i].pllnl);
- snd_soc_update_bits(codec, ML26124_PLLNH, 0x1,
- coeff_div[i].pllnh);
- snd_soc_update_bits(codec, ML26124_PLLML, 0xff,
- coeff_div[i].pllml);
- snd_soc_update_bits(codec, ML26124_PLLMH, 0x3f,
- coeff_div[i].pllmh);
- snd_soc_update_bits(codec, ML26124_PLLDIV, 0x1f,
- coeff_div[i].plldiv);
- break;
- case 32000:
- snd_soc_update_bits(codec, ML26124_SMPLING_RATE, 0xf,
- get_srate(params_rate(hw_params)));
- snd_soc_update_bits(codec, ML26124_PLLNL, 0xff,
- coeff_div[i].pllnl);
- snd_soc_update_bits(codec, ML26124_PLLNH, 0x1,
- coeff_div[i].pllnh);
- snd_soc_update_bits(codec, ML26124_PLLML, 0xff,
- coeff_div[i].pllml);
- snd_soc_update_bits(codec, ML26124_PLLMH, 0x3f,
- coeff_div[i].pllmh);
- snd_soc_update_bits(codec, ML26124_PLLDIV, 0x1f,
- coeff_div[i].plldiv);
- break;
- case 48000:
- snd_soc_update_bits(codec, ML26124_SMPLING_RATE, 0xf,
- get_srate(params_rate(hw_params)));
- snd_soc_update_bits(codec, ML26124_PLLNL, 0xff,
- coeff_div[i].pllnl);
- snd_soc_update_bits(codec, ML26124_PLLNH, 0x1,
- coeff_div[i].pllnh);
- snd_soc_update_bits(codec, ML26124_PLLML, 0xff,
- coeff_div[i].pllml);
- snd_soc_update_bits(codec, ML26124_PLLMH, 0x3f,
- coeff_div[i].pllmh);
- snd_soc_update_bits(codec, ML26124_PLLDIV, 0x1f,
- coeff_div[i].plldiv);
- break;
- default:
- pr_err("%s:this rate is no support for ml26124\n", __func__);
- return -EINVAL;
- }
+ srate = get_srate(params_rate(hw_params));
+ if (srate < 0)
+ return srate;
+
+ snd_soc_update_bits(codec, ML26124_SMPLING_RATE, 0xf, srate);
+ snd_soc_update_bits(codec, ML26124_PLLNL, 0xff, coeff_div[i].pllnl);
+ snd_soc_update_bits(codec, ML26124_PLLNH, 0x1, coeff_div[i].pllnh);
+ snd_soc_update_bits(codec, ML26124_PLLML, 0xff, coeff_div[i].pllml);
+ snd_soc_update_bits(codec, ML26124_PLLMH, 0x3f, coeff_div[i].pllmh);
+ snd_soc_update_bits(codec, ML26124_PLLDIV, 0x1f, coeff_div[i].plldiv);
return 0;
}
diff --git a/sound/soc/codecs/rl6347a.c b/sound/soc/codecs/rl6347a.c
new file mode 100644
index 000000000000..91d5166bd3a1
--- /dev/null
+++ b/sound/soc/codecs/rl6347a.c
@@ -0,0 +1,128 @@
+/*
+ * rl6347a.c - RL6347A class device shared support
+ *
+ * Copyright 2015 Realtek Semiconductor Corp.
+ *
+ * Author: Oder Chiou <oder_chiou@realtek.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/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/dmi.h>
+#include <linux/acpi.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <sound/jack.h>
+#include <linux/workqueue.h>
+#include <sound/hda_verbs.h>
+
+#include "rl6347a.h"
+
+int rl6347a_hw_write(void *context, unsigned int reg, unsigned int value)
+{
+ struct i2c_client *client = context;
+ struct rl6347a_priv *rl6347a = i2c_get_clientdata(client);
+ u8 data[4];
+ int ret, i;
+
+ /* handle index registers */
+ if (reg <= 0xff) {
+ rl6347a_hw_write(client, RL6347A_COEF_INDEX, reg);
+ for (i = 0; i < rl6347a->index_cache_size; i++) {
+ if (reg == rl6347a->index_cache[i].reg) {
+ rl6347a->index_cache[i].def = value;
+ break;
+ }
+
+ }
+ reg = RL6347A_PROC_COEF;
+ }
+
+ data[0] = (reg >> 24) & 0xff;
+ data[1] = (reg >> 16) & 0xff;
+ /*
+ * 4 bit VID: reg should be 0
+ * 12 bit VID: value should be 0
+ * So we use an OR operator to handle it rather than use if condition.
+ */
+ data[2] = ((reg >> 8) & 0xff) | ((value >> 8) & 0xff);
+ data[3] = value & 0xff;
+
+ ret = i2c_master_send(client, data, 4);
+
+ if (ret == 4)
+ return 0;
+ else
+ pr_err("ret=%d\n", ret);
+ if (ret < 0)
+ return ret;
+ else
+ return -EIO;
+}
+EXPORT_SYMBOL_GPL(rl6347a_hw_write);
+
+int rl6347a_hw_read(void *context, unsigned int reg, unsigned int *value)
+{
+ struct i2c_client *client = context;
+ struct i2c_msg xfer[2];
+ int ret;
+ __be32 be_reg;
+ unsigned int index, vid, buf = 0x0;
+
+ /* handle index registers */
+ if (reg <= 0xff) {
+ rl6347a_hw_write(client, RL6347A_COEF_INDEX, reg);
+ reg = RL6347A_PROC_COEF;
+ }
+
+ reg = reg | 0x80000;
+ vid = (reg >> 8) & 0xfff;
+
+ if (AC_VERB_GET_AMP_GAIN_MUTE == (vid & 0xf00)) {
+ index = (reg >> 8) & 0xf;
+ reg = (reg & ~0xf0f) | index;
+ }
+ be_reg = cpu_to_be32(reg);
+
+ /* Write register */
+ xfer[0].addr = client->addr;
+ xfer[0].flags = 0;
+ xfer[0].len = 4;
+ xfer[0].buf = (u8 *)&be_reg;
+
+ /* Read data */
+ xfer[1].addr = client->addr;
+ xfer[1].flags = I2C_M_RD;
+ xfer[1].len = 4;
+ xfer[1].buf = (u8 *)&buf;
+
+ ret = i2c_transfer(client->adapter, xfer, 2);
+ if (ret < 0)
+ return ret;
+ else if (ret != 2)
+ return -EIO;
+
+ *value = be32_to_cpu(buf);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(rl6347a_hw_read);
+
+MODULE_DESCRIPTION("RL6347A class device shared support");
+MODULE_AUTHOR("Oder Chiou <oder_chiou@realtek.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/rl6347a.h b/sound/soc/codecs/rl6347a.h
new file mode 100644
index 000000000000..1cb56e50b7f3
--- /dev/null
+++ b/sound/soc/codecs/rl6347a.h
@@ -0,0 +1,32 @@
+/*
+ * rl6347a.h - RL6347A class device shared support
+ *
+ * Copyright 2015 Realtek Semiconductor Corp.
+ *
+ * Author: Oder Chiou <oder_chiou@realtek.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.
+ */
+#ifndef __RL6347A_H__
+#define __RL6347A_H__
+
+#define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D)
+
+#define RL6347A_VENDOR_REGISTERS 0x20
+
+#define RL6347A_COEF_INDEX\
+ VERB_CMD(AC_VERB_SET_COEF_INDEX, RL6347A_VENDOR_REGISTERS, 0)
+#define RL6347A_PROC_COEF\
+ VERB_CMD(AC_VERB_SET_PROC_COEF, RL6347A_VENDOR_REGISTERS, 0)
+
+struct rl6347a_priv {
+ struct reg_default *index_cache;
+ int index_cache_size;
+};
+
+int rl6347a_hw_write(void *context, unsigned int reg, unsigned int value);
+int rl6347a_hw_read(void *context, unsigned int reg, unsigned int *value);
+
+#endif /* __RL6347A_H__ */
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c
index c6cca0639e0d..5c43e263b2c1 100644
--- a/sound/soc/codecs/rt286.c
+++ b/sound/soc/codecs/rt286.c
@@ -31,12 +31,15 @@
#include <sound/rt286.h>
#include <sound/hda_verbs.h>
+#include "rl6347a.h"
#include "rt286.h"
#define RT286_VENDOR_ID 0x10ec0286
#define RT288_VENDOR_ID 0x10ec0288
struct rt286_priv {
+ struct reg_default *index_cache;
+ int index_cache_size;
struct regmap *regmap;
struct snd_soc_codec *codec;
struct rt286_platform_data pdata;
@@ -45,7 +48,6 @@ struct rt286_priv {
struct delayed_work jack_detect_work;
int sys_clk;
int clk_id;
- struct reg_default *index_cache;
};
static struct reg_default rt286_index_def[] = {
@@ -185,94 +187,6 @@ static bool rt286_readable_register(struct device *dev, unsigned int reg)
}
}
-static int rt286_hw_write(void *context, unsigned int reg, unsigned int value)
-{
- struct i2c_client *client = context;
- struct rt286_priv *rt286 = i2c_get_clientdata(client);
- u8 data[4];
- int ret, i;
-
- /* handle index registers */
- if (reg <= 0xff) {
- rt286_hw_write(client, RT286_COEF_INDEX, reg);
- for (i = 0; i < INDEX_CACHE_SIZE; i++) {
- if (reg == rt286->index_cache[i].reg) {
- rt286->index_cache[i].def = value;
- break;
- }
-
- }
- reg = RT286_PROC_COEF;
- }
-
- data[0] = (reg >> 24) & 0xff;
- data[1] = (reg >> 16) & 0xff;
- /*
- * 4 bit VID: reg should be 0
- * 12 bit VID: value should be 0
- * So we use an OR operator to handle it rather than use if condition.
- */
- data[2] = ((reg >> 8) & 0xff) | ((value >> 8) & 0xff);
- data[3] = value & 0xff;
-
- ret = i2c_master_send(client, data, 4);
-
- if (ret == 4)
- return 0;
- else
- pr_err("ret=%d\n", ret);
- if (ret < 0)
- return ret;
- else
- return -EIO;
-}
-
-static int rt286_hw_read(void *context, unsigned int reg, unsigned int *value)
-{
- struct i2c_client *client = context;
- struct i2c_msg xfer[2];
- int ret;
- __be32 be_reg;
- unsigned int index, vid, buf = 0x0;
-
- /* handle index registers */
- if (reg <= 0xff) {
- rt286_hw_write(client, RT286_COEF_INDEX, reg);
- reg = RT286_PROC_COEF;
- }
-
- reg = reg | 0x80000;
- vid = (reg >> 8) & 0xfff;
-
- if (AC_VERB_GET_AMP_GAIN_MUTE == (vid & 0xf00)) {
- index = (reg >> 8) & 0xf;
- reg = (reg & ~0xf0f) | index;
- }
- be_reg = cpu_to_be32(reg);
-
- /* Write register */
- xfer[0].addr = client->addr;
- xfer[0].flags = 0;
- xfer[0].len = 4;
- xfer[0].buf = (u8 *)&be_reg;
-
- /* Read data */
- xfer[1].addr = client->addr;
- xfer[1].flags = I2C_M_RD;
- xfer[1].len = 4;
- xfer[1].buf = (u8 *)&buf;
-
- ret = i2c_transfer(client->adapter, xfer, 2);
- if (ret < 0)
- return ret;
- else if (ret != 2)
- return -EIO;
-
- *value = be32_to_cpu(buf);
-
- return 0;
-}
-
#ifdef CONFIG_PM
static void rt286_index_sync(struct snd_soc_codec *codec)
{
@@ -1174,8 +1088,8 @@ static const struct regmap_config rt286_regmap = {
.max_register = 0x02370100,
.volatile_reg = rt286_volatile_register,
.readable_reg = rt286_readable_register,
- .reg_write = rt286_hw_write,
- .reg_read = rt286_hw_read,
+ .reg_write = rl6347a_hw_write,
+ .reg_read = rl6347a_hw_read,
.cache_type = REGCACHE_RBTREE,
.reg_defaults = rt286_reg,
.num_reg_defaults = ARRAY_SIZE(rt286_reg),
@@ -1248,6 +1162,7 @@ static int rt286_i2c_probe(struct i2c_client *i2c,
}
rt286->index_cache = rt286_index_def;
+ rt286->index_cache_size = INDEX_CACHE_SIZE;
rt286->i2c = i2c;
i2c_set_clientdata(i2c, rt286);
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index f40752a6c242..9bc78e57513d 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -51,7 +51,7 @@ static const struct regmap_range_cfg rt5640_ranges[] = {
.window_len = 0x1, },
};
-static struct reg_default init_list[] = {
+static const struct reg_default init_list[] = {
{RT5640_PR_BASE + 0x3d, 0x3600},
{RT5640_PR_BASE + 0x12, 0x0aa8},
{RT5640_PR_BASE + 0x14, 0x0aaa},
@@ -59,7 +59,6 @@ static struct reg_default init_list[] = {
{RT5640_PR_BASE + 0x21, 0xe0e0},
{RT5640_PR_BASE + 0x23, 0x1804},
};
-#define RT5640_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt5640_reg[] = {
{ 0x00, 0x000e },
@@ -2122,7 +2121,7 @@ MODULE_DEVICE_TABLE(of, rt5640_of_match);
#endif
#ifdef CONFIG_ACPI
-static struct acpi_device_id rt5640_acpi_match[] = {
+static const struct acpi_device_id rt5640_acpi_match[] = {
{ "INT33CA", 0 },
{ "10EC5640", 0 },
{ "10EC5642", 0 },
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index d5f0f5680d3b..9ce311e088fc 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -349,6 +349,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg)
case RT5645_TDM_CTRL_1:
case RT5645_TDM_CTRL_2:
case RT5645_TDM_CTRL_3:
+ case RT5650_TDM_CTRL_4:
case RT5645_GLB_CLK:
case RT5645_PLL_CTRL1:
case RT5645_PLL_CTRL2:
@@ -1705,15 +1706,6 @@ static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = {
SND_SOC_DAPM_MUX("RT5645 IF1 ADC Mux", SND_SOC_NOPM,
0, 0, &rt5645_if1_adc_in_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
- 0, 0, &rt5650_if1_adc1_in_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
- 0, 0, &rt5650_if1_adc2_in_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
- 0, 0, &rt5650_if1_adc3_in_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 ADC Mux", SND_SOC_NOPM,
- 0, 0, &rt5650_if1_adc_in_mux),
-
SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM,
0, 0, &rt5645_if2_adc_in_mux),
@@ -1732,14 +1724,6 @@ static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = {
&rt5645_if1_dac2_tdm_sel_mux),
SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
&rt5645_if1_dac3_tdm_sel_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
- &rt5650_if1_dac0_tdm_sel_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
- &rt5650_if1_dac1_tdm_sel_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
- &rt5650_if1_dac2_tdm_sel_mux),
- SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
- &rt5650_if1_dac3_tdm_sel_mux),
SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
@@ -1881,6 +1865,24 @@ static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = {
0, 0, &rt5650_a_dac2_l_mux),
SND_SOC_DAPM_MUX("A DAC2 R Mux", SND_SOC_NOPM,
0, 0, &rt5650_a_dac2_r_mux),
+
+ SND_SOC_DAPM_MUX("RT5650 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
+ 0, 0, &rt5650_if1_adc1_in_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
+ 0, 0, &rt5650_if1_adc2_in_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
+ 0, 0, &rt5650_if1_adc3_in_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 ADC Mux", SND_SOC_NOPM,
+ 0, 0, &rt5650_if1_adc_in_mux),
+
+ SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
+ &rt5650_if1_dac0_tdm_sel_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
+ &rt5650_if1_dac1_tdm_sel_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
+ &rt5650_if1_dac2_tdm_sel_mux),
+ SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
+ &rt5650_if1_dac3_tdm_sel_mux),
};
static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
@@ -2761,6 +2763,7 @@ static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
if (enable) {
+ snd_soc_dapm_mutex_lock(&codec->dapm);
snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
"ADC L power");
snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
@@ -2770,6 +2773,8 @@ static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
"Mic Det Power");
snd_soc_dapm_sync_unlocked(&codec->dapm);
+ snd_soc_dapm_mutex_unlock(&codec->dapm);
+
snd_soc_update_bits(codec,
RT5645_INT_IRQ_ST, 0x8, 0x8);
snd_soc_update_bits(codec,
@@ -2780,6 +2785,8 @@ static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
} else {
snd_soc_update_bits(codec, RT5650_4BTN_IL_CMD2, 0x8000, 0x0);
snd_soc_update_bits(codec, RT5645_INT_IRQ_ST, 0x8, 0x0);
+
+ snd_soc_dapm_mutex_lock(&codec->dapm);
snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
"ADC L power");
snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
@@ -2790,6 +2797,7 @@ static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
"Mic Det Power");
snd_soc_dapm_sync_unlocked(&codec->dapm);
+ snd_soc_dapm_mutex_unlock(&codec->dapm);
}
}
@@ -2937,17 +2945,11 @@ static int rt5645_irq_detection(struct rt5645_priv *rt5645)
switch (rt5645->pdata.jd_mode) {
case 0: /* Not using rt5645 JD */
- if (gpio_is_valid(rt5645->pdata.hp_det_gpio)) {
- gpio_state = gpio_get_value(rt5645->pdata.hp_det_gpio);
- dev_dbg(rt5645->codec->dev, "gpio = %d(%d)\n",
- rt5645->pdata.hp_det_gpio, gpio_state);
- }
- if ((rt5645->pdata.gpio_hp_det_active_high && gpio_state) ||
- (!rt5645->pdata.gpio_hp_det_active_high &&
- !gpio_state)) {
- report = rt5645_jack_detect(rt5645->codec, 1);
- } else {
- report = rt5645_jack_detect(rt5645->codec, 0);
+ if (rt5645->gpiod_hp_det) {
+ gpio_state = gpiod_get_value(rt5645->gpiod_hp_det);
+ dev_dbg(rt5645->codec->dev, "gpio_state = %d\n",
+ gpio_state);
+ report = rt5645_jack_detect(rt5645->codec, gpio_state);
}
snd_soc_jack_report(rt5645->hp_jack,
report, SND_JACK_HEADPHONE);
@@ -3230,6 +3232,20 @@ static struct dmi_system_id dmi_platform_intel_braswell[] = {
{ }
};
+static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev)
+{
+ rt5645->pdata.in2_diff = device_property_read_bool(dev,
+ "realtek,in2-differential");
+ device_property_read_u32(dev,
+ "realtek,dmic1-data-pin", &rt5645->pdata.dmic1_data_pin);
+ device_property_read_u32(dev,
+ "realtek,dmic2-data-pin", &rt5645->pdata.dmic2_data_pin);
+ device_property_read_u32(dev,
+ "realtek,jd-mode", &rt5645->pdata.jd_mode);
+
+ return 0;
+}
+
static int rt5645_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@@ -3237,7 +3253,6 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
struct rt5645_priv *rt5645;
int ret;
unsigned int val;
- struct gpio_desc *gpiod;
rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv),
GFP_KERNEL);
@@ -3247,22 +3262,19 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
rt5645->i2c = i2c;
i2c_set_clientdata(i2c, rt5645);
- if (pdata) {
+ if (pdata)
rt5645->pdata = *pdata;
- } else {
- if (dmi_check_system(dmi_platform_intel_braswell)) {
- rt5645->pdata = *rt5645_pdata;
- gpiod = devm_gpiod_get_index(&i2c->dev, "rt5645", 0);
+ else if (dmi_check_system(dmi_platform_intel_braswell))
+ rt5645->pdata = *rt5645_pdata;
+ else
+ rt5645_parse_dt(rt5645, &i2c->dev);
- if (IS_ERR(gpiod) || gpiod_direction_input(gpiod)) {
- rt5645->pdata.hp_det_gpio = -1;
- dev_err(&i2c->dev, "failed to initialize gpiod\n");
- } else {
- rt5645->pdata.hp_det_gpio = desc_to_gpio(gpiod);
- rt5645->pdata.gpio_hp_det_active_high
- = !gpiod_is_active_low(gpiod);
- }
- }
+ rt5645->gpiod_hp_det = devm_gpiod_get_optional(&i2c->dev, "hp-detect",
+ GPIOD_IN);
+
+ if (IS_ERR(rt5645->gpiod_hp_det)) {
+ dev_err(&i2c->dev, "failed to initialize gpiod\n");
+ return PTR_ERR(rt5645->gpiod_hp_det);
}
rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap);
@@ -3426,16 +3438,6 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret);
}
- if (gpio_is_valid(rt5645->pdata.hp_det_gpio)) {
- ret = gpio_request(rt5645->pdata.hp_det_gpio, "rt5645");
- if (ret)
- dev_err(&i2c->dev, "Fail gpio_request hp_det_gpio\n");
-
- ret = gpio_direction_input(rt5645->pdata.hp_det_gpio);
- if (ret)
- dev_err(&i2c->dev, "Fail gpio_direction hp_det_gpio\n");
- }
-
return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645,
rt5645_dai, ARRAY_SIZE(rt5645_dai));
}
@@ -3449,9 +3451,6 @@ static int rt5645_i2c_remove(struct i2c_client *i2c)
cancel_delayed_work_sync(&rt5645->jack_detect_work);
- if (gpio_is_valid(rt5645->pdata.hp_det_gpio))
- gpio_free(rt5645->pdata.hp_det_gpio);
-
snd_soc_unregister_codec(&i2c->dev);
return 0;
diff --git a/sound/soc/codecs/rt5645.h b/sound/soc/codecs/rt5645.h
index 9ec4e899795d..0353a6a273ab 100644
--- a/sound/soc/codecs/rt5645.h
+++ b/sound/soc/codecs/rt5645.h
@@ -2182,6 +2182,7 @@ struct rt5645_priv {
struct rt5645_platform_data pdata;
struct regmap *regmap;
struct i2c_client *i2c;
+ struct gpio_desc *gpiod_hp_det;
struct snd_soc_jack *hp_jack;
struct snd_soc_jack *mic_jack;
struct snd_soc_jack *btn_jack;
diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c
index 840dd6d0003a..a9123d414178 100644
--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -51,12 +51,11 @@ static const struct regmap_range_cfg rt5670_ranges[] = {
.window_len = 0x1, },
};
-static struct reg_default init_list[] = {
+static const struct reg_default init_list[] = {
{ RT5670_PR_BASE + 0x14, 0x9a8a },
{ RT5670_PR_BASE + 0x38, 0x3ba1 },
{ RT5670_PR_BASE + 0x3d, 0x3640 },
};
-#define RT5670_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt5670_reg[] = {
{ 0x00, 0x0000 },
@@ -2809,7 +2808,7 @@ static const struct i2c_device_id rt5670_i2c_id[] = {
MODULE_DEVICE_TABLE(i2c, rt5670_i2c_id);
#ifdef CONFIG_ACPI
-static struct acpi_device_id rt5670_acpi_match[] = {
+static const struct acpi_device_id rt5670_acpi_match[] = {
{ "10EC5670", 0},
{ },
};
diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c
index 891e2c529df3..4f25a7d0efa2 100644
--- a/sound/soc/codecs/tas2552.c
+++ b/sound/soc/codecs/tas2552.c
@@ -45,7 +45,7 @@ static struct reg_default tas2552_reg_defs[] = {
{TAS2552_OUTPUT_DATA, 0xc0},
{TAS2552_PDM_CFG, 0x01},
{TAS2552_PGA_GAIN, 0x00},
- {TAS2552_BOOST_PT_CTRL, 0x0f},
+ {TAS2552_BOOST_APT_CTRL, 0x0f},
{TAS2552_RESERVED_0D, 0xbe},
{TAS2552_LIMIT_RATE_HYS, 0x08},
{TAS2552_CFG_2, 0xef},
@@ -77,7 +77,9 @@ struct tas2552_data {
struct gpio_desc *enable_gpio;
unsigned char regs[TAS2552_VBAT_DATA];
unsigned int pll_clkin;
+ int pll_clk_id;
unsigned int pdm_clk;
+ int pdm_clk_id;
unsigned int dai_fmt;
unsigned int tdm_delay;
@@ -143,31 +145,105 @@ static const struct snd_soc_dapm_route tas2552_audio_map[] = {
};
#ifdef CONFIG_PM
-static void tas2552_sw_shutdown(struct tas2552_data *tas_data, int sw_shutdown)
+static void tas2552_sw_shutdown(struct tas2552_data *tas2552, int sw_shutdown)
{
u8 cfg1_reg = 0;
- if (!tas_data->codec)
+ if (!tas2552->codec)
return;
if (sw_shutdown)
cfg1_reg = TAS2552_SWS;
- snd_soc_update_bits(tas_data->codec, TAS2552_CFG_1, TAS2552_SWS,
+ snd_soc_update_bits(tas2552->codec, TAS2552_CFG_1, TAS2552_SWS,
cfg1_reg);
}
#endif
+static int tas2552_setup_pll(struct snd_soc_codec *codec,
+ struct snd_pcm_hw_params *params)
+{
+ struct tas2552_data *tas2552 = dev_get_drvdata(codec->dev);
+ bool bypass_pll = false;
+ unsigned int pll_clk = params_rate(params) * 512;
+ unsigned int pll_clkin = tas2552->pll_clkin;
+ u8 pll_enable;
+
+ if (!pll_clkin) {
+ if (tas2552->pll_clk_id != TAS2552_PLL_CLKIN_BCLK)
+ return -EINVAL;
+
+ pll_clkin = snd_soc_params_to_bclk(params);
+ pll_clkin += tas2552->tdm_delay;
+ }
+
+ pll_enable = snd_soc_read(codec, TAS2552_CFG_2) & TAS2552_PLL_ENABLE;
+ snd_soc_update_bits(codec, TAS2552_CFG_2, TAS2552_PLL_ENABLE, 0);
+
+ if (pll_clkin == pll_clk)
+ bypass_pll = true;
+
+ if (bypass_pll) {
+ /* By pass the PLL configuration */
+ snd_soc_update_bits(codec, TAS2552_PLL_CTRL_2,
+ TAS2552_PLL_BYPASS, TAS2552_PLL_BYPASS);
+ } else {
+ /* Fill in the PLL control registers for J & D
+ * pll_clk = (.5 * pll_clkin * J.D) / 2^p
+ * Need to fill in J and D here based on incoming freq
+ */
+ unsigned int d;
+ u8 j;
+ u8 pll_sel = (tas2552->pll_clk_id << 3) & TAS2552_PLL_SRC_MASK;
+ u8 p = snd_soc_read(codec, TAS2552_PLL_CTRL_1);
+
+ p = (p >> 7);
+
+recalc:
+ j = (pll_clk * 2 * (1 << p)) / pll_clkin;
+ d = (pll_clk * 2 * (1 << p)) % pll_clkin;
+ d /= (pll_clkin / 10000);
+
+ if (d && (pll_clkin < 512000 || pll_clkin > 9200000)) {
+ if (tas2552->pll_clk_id == TAS2552_PLL_CLKIN_BCLK) {
+ pll_clkin = 1800000;
+ pll_sel = (TAS2552_PLL_CLKIN_1_8_FIXED << 3) &
+ TAS2552_PLL_SRC_MASK;
+ } else {
+ pll_clkin = snd_soc_params_to_bclk(params);
+ pll_clkin += tas2552->tdm_delay;
+ pll_sel = (TAS2552_PLL_CLKIN_BCLK << 3) &
+ TAS2552_PLL_SRC_MASK;
+ }
+ goto recalc;
+ }
+
+ snd_soc_update_bits(codec, TAS2552_CFG_1, TAS2552_PLL_SRC_MASK,
+ pll_sel);
+
+ snd_soc_update_bits(codec, TAS2552_PLL_CTRL_1,
+ TAS2552_PLL_J_MASK, j);
+ /* Will clear the PLL_BYPASS bit */
+ snd_soc_write(codec, TAS2552_PLL_CTRL_2,
+ TAS2552_PLL_D_UPPER(d));
+ snd_soc_write(codec, TAS2552_PLL_CTRL_3,
+ TAS2552_PLL_D_LOWER(d));
+ }
+
+ /* Restore PLL status */
+ snd_soc_update_bits(codec, TAS2552_CFG_2, TAS2552_PLL_ENABLE,
+ pll_enable);
+
+ return 0;
+}
+
static int tas2552_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 tas2552_data *tas2552 = dev_get_drvdata(codec->dev);
- int sample_rate, pll_clk;
- int d;
int cpf;
- u8 p, j;
u8 ser_ctrl1_reg, wclk_rate;
switch (params_width(params)) {
@@ -245,49 +321,7 @@ static int tas2552_hw_params(struct snd_pcm_substream *substream,
snd_soc_update_bits(codec, TAS2552_CFG_3, TAS2552_WCLK_FREQ_MASK,
wclk_rate);
- if (!tas2552->pll_clkin)
- return -EINVAL;
-
- snd_soc_update_bits(codec, TAS2552_CFG_2, TAS2552_PLL_ENABLE, 0);
-
- if (tas2552->pll_clkin == TAS2552_245MHZ_CLK ||
- tas2552->pll_clkin == TAS2552_225MHZ_CLK) {
- /* By pass the PLL configuration */
- snd_soc_update_bits(codec, TAS2552_PLL_CTRL_2,
- TAS2552_PLL_BYPASS_MASK,
- TAS2552_PLL_BYPASS);
- } else {
- /* Fill in the PLL control registers for J & D
- * PLL_CLK = (.5 * freq * J.D) / 2^p
- * Need to fill in J and D here based on incoming freq
- */
- p = snd_soc_read(codec, TAS2552_PLL_CTRL_1);
- p = (p >> 7);
- sample_rate = params_rate(params);
-
- if (sample_rate == 48000)
- pll_clk = TAS2552_245MHZ_CLK;
- else if (sample_rate == 44100)
- pll_clk = TAS2552_225MHZ_CLK;
- else {
- dev_vdbg(codec->dev, "Substream sample rate is not found %i\n",
- params_rate(params));
- return -EINVAL;
- }
-
- j = (pll_clk * 2 * (1 << p)) / tas2552->pll_clkin;
- d = (pll_clk * 2 * (1 << p)) % tas2552->pll_clkin;
-
- snd_soc_update_bits(codec, TAS2552_PLL_CTRL_1,
- TAS2552_PLL_J_MASK, j);
- snd_soc_write(codec, TAS2552_PLL_CTRL_2,
- (d >> 7) & TAS2552_PLL_D_UPPER_MASK);
- snd_soc_write(codec, TAS2552_PLL_CTRL_3,
- d & TAS2552_PLL_D_LOWER_MASK);
-
- }
-
- return 0;
+ return tas2552_setup_pll(codec, params);
}
#define TAS2552_DAI_FMT_MASK (TAS2552_BCLKDIR | \
@@ -370,12 +404,21 @@ static int tas2552_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
switch (clk_id) {
case TAS2552_PLL_CLKIN_MCLK:
- case TAS2552_PLL_CLKIN_BCLK:
case TAS2552_PLL_CLKIN_IVCLKIN:
+ if (freq < 512000 || freq > 24576000) {
+ /* out of range PLL_CLKIN, fall back to use BCLK */
+ dev_warn(codec->dev, "Out of range PLL_CLKIN: %u\n",
+ freq);
+ clk_id = TAS2552_PLL_CLKIN_BCLK;
+ freq = 0;
+ }
+ /* fall through */
+ case TAS2552_PLL_CLKIN_BCLK:
case TAS2552_PLL_CLKIN_1_8_FIXED:
mask = TAS2552_PLL_SRC_MASK;
val = (clk_id << 3) & mask; /* bit 4:5 in the register */
reg = TAS2552_CFG_1;
+ tas2552->pll_clk_id = clk_id;
tas2552->pll_clkin = freq;
break;
case TAS2552_PDM_CLK_PLL:
@@ -385,6 +428,7 @@ static int tas2552_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
mask = TAS2552_PDM_CLK_SEL_MASK;
val = (clk_id >> 1) & mask; /* bit 0:1 in the register */
reg = TAS2552_PDM_CFG;
+ tas2552->pdm_clk_id = clk_id;
tas2552->pdm_clk = freq;
break;
default:
@@ -509,9 +553,20 @@ static struct snd_soc_dai_driver tas2552_dai[] = {
*/
static DECLARE_TLV_DB_SCALE(dac_tlv, -7, 100, 0);
+static const char * const tas2552_din_source_select[] = {
+ "Muted",
+ "Left",
+ "Right",
+ "Left + Right average",
+};
+static SOC_ENUM_SINGLE_DECL(tas2552_din_source_enum,
+ TAS2552_CFG_3, 3,
+ tas2552_din_source_select);
+
static const struct snd_kcontrol_new tas2552_snd_controls[] = {
SOC_SINGLE_TLV("Speaker Driver Playback Volume",
TAS2552_PGA_GAIN, 0, 0x1f, 0, dac_tlv),
+ SOC_ENUM("DIN source", tas2552_din_source_enum),
};
static int tas2552_codec_probe(struct snd_soc_codec *codec)
@@ -543,13 +598,14 @@ static int tas2552_codec_probe(struct snd_soc_codec *codec)
snd_soc_update_bits(codec, TAS2552_CFG_1, TAS2552_MUTE, TAS2552_MUTE);
snd_soc_write(codec, TAS2552_CFG_3, TAS2552_I2S_OUT_SEL |
TAS2552_DIN_SRC_SEL_AVG_L_R);
- snd_soc_write(codec, TAS2552_DOUT, TAS2552_PDM_DATA_I);
- snd_soc_write(codec, TAS2552_OUTPUT_DATA, TAS2552_PDM_DATA_V_I | 0x8);
- snd_soc_write(codec, TAS2552_BOOST_PT_CTRL, TAS2552_APT_DELAY_200 |
- TAS2552_APT_THRESH_2_1_7);
+ snd_soc_write(codec, TAS2552_OUTPUT_DATA,
+ TAS2552_PDM_DATA_SEL_V_I |
+ TAS2552_R_DATA_OUT(TAS2552_DATA_OUT_V_DATA));
+ snd_soc_write(codec, TAS2552_BOOST_APT_CTRL, TAS2552_APT_DELAY_200 |
+ TAS2552_APT_THRESH_20_17);
- snd_soc_write(codec, TAS2552_CFG_2, TAS2552_BOOST_EN |
- TAS2552_APT_EN | TAS2552_LIM_EN);
+ snd_soc_write(codec, TAS2552_CFG_2, TAS2552_BOOST_EN | TAS2552_APT_EN |
+ TAS2552_LIM_EN);
return 0;
@@ -647,13 +703,10 @@ static int tas2552_probe(struct i2c_client *client,
if (data == NULL)
return -ENOMEM;
- data->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);
- if (IS_ERR(data->enable_gpio)) {
- if (PTR_ERR(data->enable_gpio) == -EPROBE_DEFER)
- return -EPROBE_DEFER;
-
- data->enable_gpio = NULL;;
- }
+ data->enable_gpio = devm_gpiod_get_optional(dev, "enable",
+ GPIOD_OUT_LOW);
+ if (IS_ERR(data->enable_gpio))
+ return PTR_ERR(data->enable_gpio);
data->tas2552_client = client;
data->regmap = devm_regmap_init_i2c(client, &tas2552_regmap_config);
@@ -695,6 +748,7 @@ static int tas2552_probe(struct i2c_client *client,
static int tas2552_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
+ pm_runtime_disable(&client->dev);
return 0;
}
diff --git a/sound/soc/codecs/tas2552.h b/sound/soc/codecs/tas2552.h
index bbb820495516..5746f8fd0afd 100644
--- a/sound/soc/codecs/tas2552.h
+++ b/sound/soc/codecs/tas2552.h
@@ -19,7 +19,7 @@
#define __TAS2552_H__
/* Register Address Map */
-#define TAS2552_DEVICE_STATUS 0x00
+#define TAS2552_DEVICE_STATUS 0x00
#define TAS2552_CFG_1 0x01
#define TAS2552_CFG_2 0x02
#define TAS2552_CFG_3 0x03
@@ -33,13 +33,13 @@
#define TAS2552_BTIP 0x0b
#define TAS2552_BTS_CTRL 0x0c
#define TAS2552_RESERVED_0D 0x0d
-#define TAS2552_LIMIT_RATE_HYS 0x0e
-#define TAS2552_LIMIT_RELEASE 0x0f
-#define TAS2552_LIMIT_INT_COUNT 0x10
+#define TAS2552_LIMIT_RATE_HYS 0x0e
+#define TAS2552_LIMIT_RELEASE 0x0f
+#define TAS2552_LIMIT_INT_COUNT 0x10
#define TAS2552_PDM_CFG 0x11
#define TAS2552_PGA_GAIN 0x12
-#define TAS2552_EDGE_RATE_CTRL 0x13
-#define TAS2552_BOOST_PT_CTRL 0x14
+#define TAS2552_EDGE_RATE_CTRL 0x13
+#define TAS2552_BOOST_APT_CTRL 0x14
#define TAS2552_VER_NUM 0x16
#define TAS2552_VBAT_DATA 0x19
#define TAS2552_MAX_REG 0x20
@@ -103,10 +103,21 @@
#define TAS2552_WCLKDIR (1 << 7)
/* OUTPUT_DATA register */
-#define TAS2552_PDM_DATA_I 0x00
-#define TAS2552_PDM_DATA_V (1 << 6)
-#define TAS2552_PDM_DATA_I_V (1 << 7)
-#define TAS2552_PDM_DATA_V_I (0x11 << 6)
+#define TAS2552_DATA_OUT_I_DATA (0x0)
+#define TAS2552_DATA_OUT_V_DATA (0x1)
+#define TAS2552_DATA_OUT_VBAT_DATA (0x2)
+#define TAS2552_DATA_OUT_VBOOST_DATA (0x3)
+#define TAS2552_DATA_OUT_PGA_GAIN (0x4)
+#define TAS2552_DATA_OUT_IV_DATA (0x5)
+#define TAS2552_DATA_OUT_VBAT_VBOOST_GAIN (0x6)
+#define TAS2552_DATA_OUT_DISABLED (0x7)
+#define TAS2552_L_DATA_OUT(x) ((x) << 0)
+#define TAS2552_R_DATA_OUT(x) ((x) << 3)
+#define TAS2552_PDM_DATA_SEL_I (0x0 << 6)
+#define TAS2552_PDM_DATA_SEL_V (0x1 << 6)
+#define TAS2552_PDM_DATA_SEL_I_V (0x2 << 6)
+#define TAS2552_PDM_DATA_SEL_V_I (0x3 << 6)
+#define TAS2552_PDM_DATA_SEL_MASK TAS2552_PDM_DATA_SEL_V_I
/* PDM CFG Register */
#define TAS2552_PDM_CLK_SEL_PLL (0x0 << 0)
@@ -116,24 +127,20 @@
#define TAS2552_PDM_CLK_SEL_MASK TAS2552_PDM_CLK_SEL_MCLK
#define TAS2552_PDM_DATA_ES (1 << 2)
-/* Boost pass-through register */
-#define TAS2552_APT_DELAY_50 0x00
-#define TAS2552_APT_DELAY_75 (1 << 1)
-#define TAS2552_APT_DELAY_125 (1 << 2)
-#define TAS2552_APT_DELAY_200 (1 << 3)
-
-#define TAS2552_APT_THRESH_2_5 0x00
-#define TAS2552_APT_THRESH_1_7 (1 << 3)
-#define TAS2552_APT_THRESH_1_4_1_1 (1 << 4)
-#define TAS2552_APT_THRESH_2_1_7 (0x11 << 2)
+/* Boost Auto-pass through register */
+#define TAS2552_APT_DELAY_50 (0x0 << 0)
+#define TAS2552_APT_DELAY_75 (0x1 << 0)
+#define TAS2552_APT_DELAY_125 (0x2 << 0)
+#define TAS2552_APT_DELAY_200 (0x3 << 0)
+#define TAS2552_APT_THRESH_05_02 (0x0 << 2)
+#define TAS2552_APT_THRESH_10_07 (0x1 << 2)
+#define TAS2552_APT_THRESH_14_11 (0x2 << 2)
+#define TAS2552_APT_THRESH_20_17 (0x3 << 2)
/* PLL Control Register */
-#define TAS2552_245MHZ_CLK 24576000
-#define TAS2552_225MHZ_CLK 22579200
-#define TAS2552_PLL_J_MASK 0x7f
-#define TAS2552_PLL_D_UPPER_MASK 0x3f
-#define TAS2552_PLL_D_LOWER_MASK 0xff
-#define TAS2552_PLL_BYPASS_MASK 0x80
-#define TAS2552_PLL_BYPASS 0x80
+#define TAS2552_PLL_J_MASK 0x7f
+#define TAS2552_PLL_D_UPPER(x) (((x) >> 8) & 0x3f)
+#define TAS2552_PLL_D_LOWER(x) ((x) & 0xff)
+#define TAS2552_PLL_BYPASS (1 << 7)
#endif
diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index d8959e31853d..c5ec519d34be 100644
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -1876,8 +1876,8 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
int ret;
- ret = snd_soc_add_codec_controls(codec, wm_adsp2_fw_controls, 2);
- if (ret != 0)
+ ret = wm_adsp2_codec_probe(&priv->core.adsp[0], codec);
+ if (ret)
return ret;
arizona_init_spk(codec);
@@ -1894,6 +1894,8 @@ static int wm5102_codec_remove(struct snd_soc_codec *codec)
{
struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
+ wm_adsp2_codec_remove(&priv->core.adsp[0], codec);
+
priv->core.arizona->dapm = NULL;
return 0;
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 14a7739d6c09..5f032a37b61f 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -1600,7 +1600,7 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
- int ret;
+ int i, ret;
priv->core.arizona->dapm = dapm;
@@ -1608,9 +1608,11 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
arizona_init_gpio(codec);
arizona_init_mono(codec);
- ret = snd_soc_add_codec_controls(codec, wm_adsp2_fw_controls, 8);
- if (ret != 0)
- return ret;
+ for (i = 0; i < WM5110_NUM_ADSP; ++i) {
+ ret = wm_adsp2_codec_probe(&priv->core.adsp[i], codec);
+ if (ret)
+ return ret;
+ }
snd_soc_dapm_disable_pin(dapm, "HAPTICS");
@@ -1620,6 +1622,10 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
static int wm5110_codec_remove(struct snd_soc_codec *codec)
{
struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
+ int i;
+
+ for (i = 0; i < WM5110_NUM_ADSP; ++i)
+ wm_adsp2_codec_remove(&priv->core.adsp[i], codec);
priv->core.arizona->dapm = NULL;
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 8c5b9df3e542..43ea8ae5f871 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -113,6 +113,15 @@ static struct {
{ 7, 1152 },
};
+static struct {
+ int value;
+ int ratio;
+} bclk_ratios[WM8523_NUM_RATES] = {
+ { 2, 32 },
+ { 3, 64 },
+ { 4, 128 },
+};
+
static int wm8523_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
@@ -162,6 +171,23 @@ static int wm8523_hw_params(struct snd_pcm_substream *substream,
aifctrl2 &= ~WM8523_SR_MASK;
aifctrl2 |= lrclk_ratios[i].value;
+ if (aifctrl1 & WM8523_AIF_MSTR) {
+ /* Find a fs->bclk ratio */
+ for (i = 0; i < ARRAY_SIZE(bclk_ratios); i++)
+ if (params_width(params) * 2 <= bclk_ratios[i].ratio)
+ break;
+
+ if (i == ARRAY_SIZE(bclk_ratios)) {
+ dev_err(codec->dev,
+ "No matching BCLK/fs ratio for word length %d\n",
+ params_width(params));
+ return -EINVAL;
+ }
+
+ aifctrl2 &= ~WM8523_BCLKDIV_MASK;
+ aifctrl2 |= bclk_ratios[i].value << WM8523_BCLKDIV_SHIFT;
+ }
+
aifctrl1 &= ~WM8523_WL_MASK;
switch (params_width(params)) {
case 16:
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 09ff01f2fc1e..b34623786e35 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -125,18 +125,6 @@ static const struct snd_soc_dapm_route wm8741_dapm_routes[] = {
{ "VOUTRN", NULL, "DACR" },
};
-static struct {
- int value;
- int ratio;
-} lrclk_ratios[WM8741_NUM_RATES] = {
- { 1, 128 },
- { 2, 192 },
- { 3, 256 },
- { 4, 384 },
- { 5, 512 },
- { 6, 768 },
-};
-
static const unsigned int rates_11289[] = {
44100, 88200,
};
@@ -209,25 +197,16 @@ static const struct snd_pcm_hw_constraint_list constraints_36864 = {
.list = rates_36864,
};
-
static int wm8741_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct snd_soc_codec *codec = dai->codec;
struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
- /* The set of sample rates that can be supported depends on the
- * MCLK supplied to the CODEC - enforce this.
- */
- if (!wm8741->sysclk) {
- dev_err(codec->dev,
- "No MCLK configured, call set_sysclk() on init\n");
- return -EINVAL;
- }
-
- snd_pcm_hw_constraint_list(substream->runtime, 0,
- SNDRV_PCM_HW_PARAM_RATE,
- wm8741->sysclk_constraints);
+ if (wm8741->sysclk)
+ snd_pcm_hw_constraint_list(substream->runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE,
+ wm8741->sysclk_constraints);
return 0;
}
@@ -241,17 +220,24 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1FC;
int i;
- /* Find a supported LRCLK ratio */
- for (i = 0; i < ARRAY_SIZE(lrclk_ratios); i++) {
- if (wm8741->sysclk / params_rate(params) ==
- lrclk_ratios[i].ratio)
+ /* The set of sample rates that can be supported depends on the
+ * MCLK supplied to the CODEC - enforce this.
+ */
+ if (!wm8741->sysclk) {
+ dev_err(codec->dev,
+ "No MCLK configured, call set_sysclk() on init or in hw_params\n");
+ return -EINVAL;
+ }
+
+ /* Find a supported LRCLK rate */
+ for (i = 0; i < wm8741->sysclk_constraints->count; i++) {
+ if (wm8741->sysclk_constraints->list[i] == params_rate(params))
break;
}
- /* Should never happen, should be handled by constraints */
- if (i == ARRAY_SIZE(lrclk_ratios)) {
- dev_err(codec->dev, "MCLK/fs ratio %d unsupported\n",
- wm8741->sysclk / params_rate(params));
+ if (i == wm8741->sysclk_constraints->count) {
+ dev_err(codec->dev, "LRCLK %d unsupported with MCLK %d\n",
+ params_rate(params), wm8741->sysclk);
return -EINVAL;
}
@@ -274,8 +260,8 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
- dev_dbg(codec->dev, "wm8741_hw_params: bit size param = %d",
- params_width(params));
+ 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);
return 0;
@@ -290,6 +276,11 @@ static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
dev_dbg(codec->dev, "wm8741_set_dai_sysclk info: freq=%dHz\n", freq);
switch (freq) {
+ case 0:
+ wm8741->sysclk_constraints = NULL;
+ wm8741->sysclk = freq;
+ return 0;
+
case 11289600:
wm8741->sysclk_constraints = &constraints_11289;
wm8741->sysclk = freq;
diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index 687c4dd7ec99..505b65f5734f 100644
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -1930,7 +1930,7 @@ static int wm8995_set_dai_sysclk(struct snd_soc_dai *dai,
dai->id + 1, freq);
break;
case WM8995_SYSCLK_MCLK2:
- wm8995->sysclk[dai->id] = WM8995_SYSCLK_MCLK1;
+ wm8995->sysclk[dai->id] = WM8995_SYSCLK_MCLK2;
wm8995->mclk[1] = freq;
dev_dbg(dai->dev, "AIF%d using MCLK2 at %uHz\n",
dai->id + 1, freq);
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index b62ffd0c133e..f9f90b0f5db4 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -23,6 +23,7 @@
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <linux/workqueue.h>
+#include <linux/debugfs.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
@@ -248,6 +249,175 @@ struct wm_coeff_ctl {
unsigned int flags;
};
+#ifdef CONFIG_DEBUG_FS
+static void wm_adsp_debugfs_save_wmfwname(struct wm_adsp *dsp, const char *s)
+{
+ char *tmp = kasprintf(GFP_KERNEL, "%s\n", s);
+
+ mutex_lock(&dsp->debugfs_lock);
+ kfree(dsp->wmfw_file_name);
+ dsp->wmfw_file_name = tmp;
+ mutex_unlock(&dsp->debugfs_lock);
+}
+
+static void wm_adsp_debugfs_save_binname(struct wm_adsp *dsp, const char *s)
+{
+ char *tmp = kasprintf(GFP_KERNEL, "%s\n", s);
+
+ mutex_lock(&dsp->debugfs_lock);
+ kfree(dsp->bin_file_name);
+ dsp->bin_file_name = tmp;
+ mutex_unlock(&dsp->debugfs_lock);
+}
+
+static void wm_adsp_debugfs_clear(struct wm_adsp *dsp)
+{
+ mutex_lock(&dsp->debugfs_lock);
+ kfree(dsp->wmfw_file_name);
+ kfree(dsp->bin_file_name);
+ dsp->wmfw_file_name = NULL;
+ dsp->bin_file_name = NULL;
+ mutex_unlock(&dsp->debugfs_lock);
+}
+
+static ssize_t wm_adsp_debugfs_wmfw_read(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct wm_adsp *dsp = file->private_data;
+ ssize_t ret;
+
+ mutex_lock(&dsp->debugfs_lock);
+
+ if (!dsp->wmfw_file_name || !dsp->running)
+ ret = 0;
+ else
+ ret = simple_read_from_buffer(user_buf, count, ppos,
+ dsp->wmfw_file_name,
+ strlen(dsp->wmfw_file_name));
+
+ mutex_unlock(&dsp->debugfs_lock);
+ return ret;
+}
+
+static ssize_t wm_adsp_debugfs_bin_read(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct wm_adsp *dsp = file->private_data;
+ ssize_t ret;
+
+ mutex_lock(&dsp->debugfs_lock);
+
+ if (!dsp->bin_file_name || !dsp->running)
+ ret = 0;
+ else
+ ret = simple_read_from_buffer(user_buf, count, ppos,
+ dsp->bin_file_name,
+ strlen(dsp->bin_file_name));
+
+ mutex_unlock(&dsp->debugfs_lock);
+ return ret;
+}
+
+static const struct {
+ const char *name;
+ const struct file_operations fops;
+} wm_adsp_debugfs_fops[] = {
+ {
+ .name = "wmfw_file_name",
+ .fops = {
+ .open = simple_open,
+ .read = wm_adsp_debugfs_wmfw_read,
+ },
+ },
+ {
+ .name = "bin_file_name",
+ .fops = {
+ .open = simple_open,
+ .read = wm_adsp_debugfs_bin_read,
+ },
+ },
+};
+
+static void wm_adsp2_init_debugfs(struct wm_adsp *dsp,
+ struct snd_soc_codec *codec)
+{
+ struct dentry *root = NULL;
+ char *root_name;
+ int i;
+
+ if (!codec->component.debugfs_root) {
+ adsp_err(dsp, "No codec debugfs root\n");
+ goto err;
+ }
+
+ root_name = kmalloc(PAGE_SIZE, GFP_KERNEL);
+ if (!root_name)
+ goto err;
+
+ snprintf(root_name, PAGE_SIZE, "dsp%d", dsp->num);
+ root = debugfs_create_dir(root_name, codec->component.debugfs_root);
+ kfree(root_name);
+
+ if (!root)
+ goto err;
+
+ if (!debugfs_create_bool("running", S_IRUGO, root, &dsp->running))
+ goto err;
+
+ if (!debugfs_create_x32("fw_id", S_IRUGO, root, &dsp->fw_id))
+ goto err;
+
+ if (!debugfs_create_x32("fw_version", S_IRUGO, root,
+ &dsp->fw_id_version))
+ goto err;
+
+ for (i = 0; i < ARRAY_SIZE(wm_adsp_debugfs_fops); ++i) {
+ if (!debugfs_create_file(wm_adsp_debugfs_fops[i].name,
+ S_IRUGO, root, dsp,
+ &wm_adsp_debugfs_fops[i].fops))
+ goto err;
+ }
+
+ dsp->debugfs_root = root;
+ return;
+
+err:
+ debugfs_remove_recursive(root);
+ adsp_err(dsp, "Failed to create debugfs\n");
+}
+
+static void wm_adsp2_cleanup_debugfs(struct wm_adsp *dsp)
+{
+ wm_adsp_debugfs_clear(dsp);
+ debugfs_remove_recursive(dsp->debugfs_root);
+}
+#else
+static inline void wm_adsp2_init_debugfs(struct wm_adsp *dsp,
+ struct snd_soc_codec *codec)
+{
+}
+
+static inline void wm_adsp2_cleanup_debugfs(struct wm_adsp *dsp)
+{
+}
+
+static inline void wm_adsp_debugfs_save_wmfwname(struct wm_adsp *dsp,
+ const char *s)
+{
+}
+
+static inline void wm_adsp_debugfs_save_binname(struct wm_adsp *dsp,
+ const char *s)
+{
+}
+
+static inline void wm_adsp_debugfs_clear(struct wm_adsp *dsp)
+{
+}
+#endif
+
static int wm_adsp_fw_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -298,7 +468,6 @@ const struct snd_kcontrol_new wm_adsp1_fw_controls[] = {
};
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,
@@ -318,22 +487,28 @@ static const struct soc_enum wm_adsp2_rate_enum[] = {
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]),
+static const struct snd_kcontrol_new wm_adsp2_fw_controls[4][2] = {
+ {
+ 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_adsp2_fw_controls);
-#endif
static struct wm_adsp_region const *wm_adsp_find_region(struct wm_adsp *dsp,
int type)
@@ -1128,6 +1303,8 @@ static int wm_adsp_load(struct wm_adsp *dsp)
adsp_warn(dsp, "%s.%d: %zu bytes at end of file\n",
file, regions, pos - firmware->size);
+ wm_adsp_debugfs_save_wmfwname(dsp, file);
+
out_fw:
regmap_async_complete(regmap);
wm_adsp_buf_free(&buf_list);
@@ -1345,11 +1522,12 @@ static int wm_adsp2_setup_algs(struct wm_adsp *dsp)
n_algs = be32_to_cpu(adsp2_id.n_algs);
dsp->fw_id = be32_to_cpu(adsp2_id.fw.id);
+ dsp->fw_id_version = be32_to_cpu(adsp2_id.fw.ver);
adsp_info(dsp, "Firmware: %x v%d.%d.%d, %zu algorithms\n",
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,
+ (dsp->fw_id_version & 0xff0000) >> 16,
+ (dsp->fw_id_version & 0xff00) >> 8,
+ dsp->fw_id_version & 0xff,
n_algs);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_XM,
@@ -1625,6 +1803,8 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
adsp_warn(dsp, "%s.%d: %zu bytes at end of file\n",
file, blocks, pos - firmware->size);
+ wm_adsp_debugfs_save_binname(dsp, file);
+
out_fw:
regmap_async_complete(regmap);
release_firmware(firmware);
@@ -1638,6 +1818,9 @@ int wm_adsp1_init(struct wm_adsp *dsp)
{
INIT_LIST_HEAD(&dsp->alg_regions);
+#ifdef CONFIG_DEBUG_FS
+ mutex_init(&dsp->debugfs_lock);
+#endif
return 0;
}
EXPORT_SYMBOL_GPL(wm_adsp1_init);
@@ -1896,6 +2079,10 @@ int wm_adsp2_event(struct snd_soc_dapm_widget *w,
/* Log firmware state, it can be useful for analysis */
wm_adsp2_show_fw_status(dsp);
+ wm_adsp_debugfs_clear(dsp);
+
+ dsp->fw_id = 0;
+ dsp->fw_id_version = 0;
dsp->running = false;
regmap_update_bits(dsp->regmap, dsp->base + ADSP2_CONTROL,
@@ -1933,6 +2120,24 @@ err:
}
EXPORT_SYMBOL_GPL(wm_adsp2_event);
+int wm_adsp2_codec_probe(struct wm_adsp *dsp, struct snd_soc_codec *codec)
+{
+ wm_adsp2_init_debugfs(dsp, codec);
+
+ return snd_soc_add_codec_controls(codec,
+ wm_adsp2_fw_controls[dsp->num - 1],
+ ARRAY_SIZE(wm_adsp2_fw_controls[0]));
+}
+EXPORT_SYMBOL_GPL(wm_adsp2_codec_probe);
+
+int wm_adsp2_codec_remove(struct wm_adsp *dsp, struct snd_soc_codec *codec)
+{
+ wm_adsp2_cleanup_debugfs(dsp);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(wm_adsp2_codec_remove);
+
int wm_adsp2_init(struct wm_adsp *dsp)
{
int ret;
@@ -1952,6 +2157,9 @@ int wm_adsp2_init(struct wm_adsp *dsp)
INIT_LIST_HEAD(&dsp->ctl_list);
INIT_WORK(&dsp->boot_work, wm_adsp2_boot_work);
+#ifdef CONFIG_DEBUG_FS
+ mutex_init(&dsp->debugfs_lock);
+#endif
return 0;
}
EXPORT_SYMBOL_GPL(wm_adsp2_init);
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h
index 0e5f07c35d50..5042cbd39e54 100644
--- a/sound/soc/codecs/wm_adsp.h
+++ b/sound/soc/codecs/wm_adsp.h
@@ -46,17 +46,26 @@ struct wm_adsp {
struct list_head alg_regions;
int fw_id;
+ int fw_id_version;
const struct wm_adsp_region *mem;
int num_mems;
int fw;
int fw_ver;
- bool running;
+ u32 running;
struct list_head ctl_list;
struct work_struct boot_work;
+
+#ifdef CONFIG_DEBUG_FS
+ struct dentry *debugfs_root;
+ struct mutex debugfs_lock;
+ char *wmfw_file_name;
+ char *bin_file_name;
+#endif
+
};
#define WM_ADSP1(wname, num) \
@@ -75,10 +84,11 @@ struct wm_adsp {
WM_ADSP2_E(wname, num, wm_adsp2_early_event)
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 *dsp);
int wm_adsp2_init(struct wm_adsp *dsp);
+int wm_adsp2_codec_probe(struct wm_adsp *dsp, struct snd_soc_codec *codec);
+int wm_adsp2_codec_remove(struct wm_adsp *dsp, struct snd_soc_codec *codec);
int wm_adsp1_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
int wm_adsp2_early_event(struct snd_soc_dapm_widget *w,
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-29 06:20:53 +0300