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Diffstat (limited to 'sound/soc/codecs/rt5631.c')
-rw-r--r--sound/soc/codecs/rt5631.c198
1 files changed, 88 insertions, 110 deletions
diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 20c324c7c34..30e23470857 100644
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -18,7 +18,7 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/i2c.h>
-#include <linux/spi/spi.h>
+#include <linux/regmap.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
@@ -30,6 +30,7 @@
#include "rt5631.h"
struct rt5631_priv {
+ struct regmap *regmap;
int codec_version;
int master;
int sysclk;
@@ -38,33 +39,33 @@ struct rt5631_priv {
int dmic_used_flag;
};
-static const u16 rt5631_reg[RT5631_VENDOR_ID2 + 1] = {
- [RT5631_SPK_OUT_VOL] = 0x8888,
- [RT5631_HP_OUT_VOL] = 0x8080,
- [RT5631_MONO_AXO_1_2_VOL] = 0xa080,
- [RT5631_AUX_IN_VOL] = 0x0808,
- [RT5631_ADC_REC_MIXER] = 0xf0f0,
- [RT5631_VDAC_DIG_VOL] = 0x0010,
- [RT5631_OUTMIXER_L_CTRL] = 0xffc0,
- [RT5631_OUTMIXER_R_CTRL] = 0xffc0,
- [RT5631_AXO1MIXER_CTRL] = 0x88c0,
- [RT5631_AXO2MIXER_CTRL] = 0x88c0,
- [RT5631_DIG_MIC_CTRL] = 0x3000,
- [RT5631_MONO_INPUT_VOL] = 0x8808,
- [RT5631_SPK_MIXER_CTRL] = 0xf8f8,
- [RT5631_SPK_MONO_OUT_CTRL] = 0xfc00,
- [RT5631_SPK_MONO_HP_OUT_CTRL] = 0x4440,
- [RT5631_SDP_CTRL] = 0x8000,
- [RT5631_MONO_SDP_CTRL] = 0x8000,
- [RT5631_STEREO_AD_DA_CLK_CTRL] = 0x2010,
- [RT5631_GEN_PUR_CTRL_REG] = 0x0e00,
- [RT5631_INT_ST_IRQ_CTRL_2] = 0x071a,
- [RT5631_MISC_CTRL] = 0x2040,
- [RT5631_DEPOP_FUN_CTRL_2] = 0x8000,
- [RT5631_SOFT_VOL_CTRL] = 0x07e0,
- [RT5631_ALC_CTRL_1] = 0x0206,
- [RT5631_ALC_CTRL_3] = 0x2000,
- [RT5631_PSEUDO_SPATL_CTRL] = 0x0553,
+static const struct reg_default rt5631_reg[] = {
+ { RT5631_SPK_OUT_VOL, 0x8888 },
+ { RT5631_HP_OUT_VOL, 0x8080 },
+ { RT5631_MONO_AXO_1_2_VOL, 0xa080 },
+ { RT5631_AUX_IN_VOL, 0x0808 },
+ { RT5631_ADC_REC_MIXER, 0xf0f0 },
+ { RT5631_VDAC_DIG_VOL, 0x0010 },
+ { RT5631_OUTMIXER_L_CTRL, 0xffc0 },
+ { RT5631_OUTMIXER_R_CTRL, 0xffc0 },
+ { RT5631_AXO1MIXER_CTRL, 0x88c0 },
+ { RT5631_AXO2MIXER_CTRL, 0x88c0 },
+ { RT5631_DIG_MIC_CTRL, 0x3000 },
+ { RT5631_MONO_INPUT_VOL, 0x8808 },
+ { RT5631_SPK_MIXER_CTRL, 0xf8f8 },
+ { RT5631_SPK_MONO_OUT_CTRL, 0xfc00 },
+ { RT5631_SPK_MONO_HP_OUT_CTRL, 0x4440 },
+ { RT5631_SDP_CTRL, 0x8000 },
+ { RT5631_MONO_SDP_CTRL, 0x8000 },
+ { RT5631_STEREO_AD_DA_CLK_CTRL, 0x2010 },
+ { RT5631_GEN_PUR_CTRL_REG, 0x0e00 },
+ { RT5631_INT_ST_IRQ_CTRL_2, 0x071a },
+ { RT5631_MISC_CTRL, 0x2040 },
+ { RT5631_DEPOP_FUN_CTRL_2, 0x8000 },
+ { RT5631_SOFT_VOL_CTRL, 0x07e0 },
+ { RT5631_ALC_CTRL_1, 0x0206 },
+ { RT5631_ALC_CTRL_3, 0x2000 },
+ { RT5631_PSEUDO_SPATL_CTRL, 0x0553 },
};
/**
@@ -96,8 +97,7 @@ static int rt5631_reset(struct snd_soc_codec *codec)
return snd_soc_write(codec, RT5631_RESET, 0);
}
-static int rt5631_volatile_register(struct snd_soc_codec *codec,
- unsigned int reg)
+static bool rt5631_volatile_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case RT5631_RESET:
@@ -111,8 +111,7 @@ static int rt5631_volatile_register(struct snd_soc_codec *codec,
}
}
-static int rt5631_readable_register(struct snd_soc_codec *codec,
- unsigned int reg)
+static bool rt5631_readable_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case RT5631_RESET:
@@ -189,7 +188,7 @@ static unsigned int mic_bst_tlv[] = {
static int rt5631_dmic_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
ucontrol->value.integer.value[0] = rt5631->dmic_used_flag;
@@ -200,7 +199,7 @@ static int rt5631_dmic_get(struct snd_kcontrol *kcontrol,
static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
rt5631->dmic_used_flag = ucontrol->value.integer.value[0];
@@ -211,26 +210,22 @@ static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
static const char *rt5631_input_mode[] = {
"Single ended", "Differential"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
- RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
+ RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
- RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
+ RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* MONO Input Type */
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
- RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
+ RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* SPK Ratio Gain Control */
static const char *rt5631_spk_ratio[] = {"1.00x", "1.09x", "1.27x", "1.44x",
"1.56x", "1.68x", "1.99x", "2.34x"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
- RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
+static SOC_ENUM_SINGLE_DECL(rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
+ RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
static const struct snd_kcontrol_new rt5631_snd_controls[] = {
/* MIC */
@@ -760,9 +755,8 @@ static const struct snd_kcontrol_new rt5631_monomix_mixer_controls[] = {
/* Left SPK Volume Input */
static const char *rt5631_spkvoll_sel[] = {"Vmid", "SPKMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
- RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
+ RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
SOC_DAPM_ENUM("Left SPKVOL SRC", rt5631_spkvoll_enum);
@@ -770,9 +764,8 @@ static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
/* Left HP Volume Input */
static const char *rt5631_hpvoll_sel[] = {"Vmid", "OUTMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
- RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
+ RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
SOC_DAPM_ENUM("Left HPVOL SRC", rt5631_hpvoll_enum);
@@ -780,9 +773,8 @@ static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
/* Left Out Volume Input */
static const char *rt5631_outvoll_sel[] = {"Vmid", "OUTMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
- RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
+ RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
SOC_DAPM_ENUM("Left OUTVOL SRC", rt5631_outvoll_enum);
@@ -790,9 +782,8 @@ static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
/* Right Out Volume Input */
static const char *rt5631_outvolr_sel[] = {"Vmid", "OUTMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
- RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
+ RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
SOC_DAPM_ENUM("Right OUTVOL SRC", rt5631_outvolr_enum);
@@ -800,9 +791,8 @@ static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
/* Right HP Volume Input */
static const char *rt5631_hpvolr_sel[] = {"Vmid", "OUTMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
- RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
+ RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
SOC_DAPM_ENUM("Right HPVOL SRC", rt5631_hpvolr_enum);
@@ -810,9 +800,8 @@ static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
/* Right SPK Volume Input */
static const char *rt5631_spkvolr_sel[] = {"Vmid", "SPKMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
- RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
+ RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
SOC_DAPM_ENUM("Right SPKVOL SRC", rt5631_spkvolr_enum);
@@ -821,9 +810,8 @@ static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
static const char *rt5631_spol_src_sel[] = {
"SPOLMIX", "MONOIN_RX", "VDAC", "DACL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
static const struct snd_kcontrol_new rt5631_spol_mux_control =
SOC_DAPM_ENUM("SPOL SRC", rt5631_spol_src_enum);
@@ -832,9 +820,8 @@ static const struct snd_kcontrol_new rt5631_spol_mux_control =
static const char *rt5631_spor_src_sel[] = {
"SPORMIX", "MONOIN_RX", "VDAC", "DACR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
static const struct snd_kcontrol_new rt5631_spor_mux_control =
SOC_DAPM_ENUM("SPOR SRC", rt5631_spor_src_enum);
@@ -842,9 +829,8 @@ static const struct snd_kcontrol_new rt5631_spor_mux_control =
/* MONO Input */
static const char *rt5631_mono_src_sel[] = {"MONOMIX", "MONOIN_RX", "VDAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
static const struct snd_kcontrol_new rt5631_mono_mux_control =
SOC_DAPM_ENUM("MONO SRC", rt5631_mono_src_enum);
@@ -852,9 +838,8 @@ static const struct snd_kcontrol_new rt5631_mono_mux_control =
/* Left HPO Input */
static const char *rt5631_hpl_src_sel[] = {"Left HPVOL", "Left DAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
static const struct snd_kcontrol_new rt5631_hpl_mux_control =
SOC_DAPM_ENUM("HPL SRC", rt5631_hpl_src_enum);
@@ -862,9 +847,8 @@ static const struct snd_kcontrol_new rt5631_hpl_mux_control =
/* Right HPO Input */
static const char *rt5631_hpr_src_sel[] = {"Right HPVOL", "Right DAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
static const struct snd_kcontrol_new rt5631_hpr_mux_control =
SOC_DAPM_ENUM("HPR SRC", rt5631_hpr_src_enum);
@@ -1361,8 +1345,7 @@ static int get_coeff(int mclk, int rate, int timesofbclk)
static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
int timesofbclk = 32, coeff;
unsigned int iface = 0;
@@ -1384,7 +1367,7 @@ static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
timesofbclk);
if (coeff < 0) {
dev_err(codec->dev, "Fail to get coeff\n");
- return -EINVAL;
+ return coeff;
}
switch (params_format(params)) {
@@ -1544,6 +1527,8 @@ static int rt5631_codec_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
static int rt5631_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
+ struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+
switch (level) {
case SND_SOC_BIAS_ON:
case SND_SOC_BIAS_PREPARE:
@@ -1561,8 +1546,8 @@ static int rt5631_set_bias_level(struct snd_soc_codec *codec,
snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
RT5631_PWR_FAST_VREF_CTRL,
RT5631_PWR_FAST_VREF_CTRL);
- codec->cache_only = false;
- snd_soc_cache_sync(codec);
+ regcache_cache_only(rt5631->regmap, false);
+ regcache_sync(rt5631->regmap);
}
break;
@@ -1585,13 +1570,6 @@ static int rt5631_probe(struct snd_soc_codec *codec)
{
struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
unsigned int val;
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
val = rt5631_read_index(codec, RT5631_ADDA_MIXER_INTL_REG3);
if (val & 0x0002)
@@ -1698,12 +1676,6 @@ static struct snd_soc_codec_driver soc_codec_dev_rt5631 = {
.suspend = rt5631_suspend,
.resume = rt5631_resume,
.set_bias_level = rt5631_set_bias_level,
- .reg_cache_size = RT5631_VENDOR_ID2 + 1,
- .reg_word_size = sizeof(u16),
- .reg_cache_default = rt5631_reg,
- .volatile_register = rt5631_volatile_register,
- .readable_register = rt5631_readable_register,
- .reg_cache_step = 1,
.controls = rt5631_snd_controls,
.num_controls = ARRAY_SIZE(rt5631_snd_controls),
.dapm_widgets = rt5631_dapm_widgets,
@@ -1718,6 +1690,18 @@ static const struct i2c_device_id rt5631_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, rt5631_i2c_id);
+static const struct regmap_config rt5631_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 16,
+
+ .readable_reg = rt5631_readable_register,
+ .volatile_reg = rt5631_volatile_register,
+ .max_register = RT5631_VENDOR_ID2,
+ .reg_defaults = rt5631_reg,
+ .num_reg_defaults = ARRAY_SIZE(rt5631_reg),
+ .cache_type = REGCACHE_RBTREE,
+};
+
static int rt5631_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@@ -1731,12 +1715,16 @@ static int rt5631_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, rt5631);
+ rt5631->regmap = devm_regmap_init_i2c(i2c, &rt5631_regmap_config);
+ if (IS_ERR(rt5631->regmap))
+ return PTR_ERR(rt5631->regmap);
+
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5631,
rt5631_dai, ARRAY_SIZE(rt5631_dai));
return ret;
}
-static __devexit int rt5631_i2c_remove(struct i2c_client *client)
+static int rt5631_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
@@ -1748,21 +1736,11 @@ static struct i2c_driver rt5631_i2c_driver = {
.owner = THIS_MODULE,
},
.probe = rt5631_i2c_probe,
- .remove = __devexit_p(rt5631_i2c_remove),
+ .remove = rt5631_i2c_remove,
.id_table = rt5631_i2c_id,
};
-static int __init rt5631_modinit(void)
-{
- return i2c_add_driver(&rt5631_i2c_driver);
-}
-module_init(rt5631_modinit);
-
-static void __exit rt5631_modexit(void)
-{
- i2c_del_driver(&rt5631_i2c_driver);
-}
-module_exit(rt5631_modexit);
+module_i2c_driver(rt5631_i2c_driver);
MODULE_DESCRIPTION("ASoC RT5631 driver");
MODULE_AUTHOR("flove <flove@realtek.com>");
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 08:21:18 +0000