The Iron Device SMA1303 is a boosted Class-D audio amplifier.
Signed-off-by: Kiseok Jo <kiseok.jo@xxxxxxxxxxxxxx>
Reviewed-by: Gyuhwa Park <gyuhwa.park@xxxxxxxxxxxxxx>
---
sound/soc/codecs/Kconfig | 7 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/sma1303.c | 3388 ++++++++++++++++++++++++++++++++++++
sound/soc/codecs/sma1303.h | 604 +++++++
4 files changed, 4001 insertions(+)
create mode 100644 sound/soc/codecs/sma1303.c
create mode 100644 sound/soc/codecs/sma1303.h
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 5926b33ba09e..770bdaf6f04b 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -205,6 +205,7 @@ config SND_SOC_ALL_CODECS
imply SND_SOC_SI476X
imply SND_SOC_SIMPLE_AMPLIFIER
imply SND_SOC_SIMPLE_MUX
+ imply SND_SOC_SMA1303
imply SND_SOC_SPDIF
imply SND_SOC_SRC4XXX_I2C
imply SND_SOC_SSM2305
@@ -1474,6 +1475,12 @@ config SND_SOC_SIMPLE_MUX
tristate "Simple Audio Mux"
depends on GPIOLIB
+config SND_SOC_SMA1303
+ tristate "Iron Device SMA1303 Audio Amplifier"
+ depends on I2C
+ help
+ Enable support for Iron Device SMA1303 Boosted Class-D amplifier
+
config SND_SOC_SPDIF
tristate "S/PDIF CODEC"
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 16a01635dd04..5d23277bcdf6 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -230,6 +230,7 @@ snd-soc-sigmadsp-objs := sigmadsp.o
snd-soc-sigmadsp-i2c-objs := sigmadsp-i2c.o
snd-soc-sigmadsp-regmap-objs := sigmadsp-regmap.o
snd-soc-si476x-objs := si476x.o
+snd-soc-sma1303-objs := sma1303.o
snd-soc-spdif-tx-objs := spdif_transmitter.o
snd-soc-spdif-rx-objs := spdif_receiver.o
snd-soc-src4xxx-objs := src4xxx.o
@@ -582,6 +583,7 @@ obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o
obj-$(CONFIG_SND_SOC_SIGMADSP_I2C) += snd-soc-sigmadsp-i2c.o
obj-$(CONFIG_SND_SOC_SIGMADSP_REGMAP) += snd-soc-sigmadsp-regmap.o
obj-$(CONFIG_SND_SOC_SI476X) += snd-soc-si476x.o
+obj-$(CONFIG_SND_SOC_SMA1303) += snd-soc-sma1303.o
obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif-rx.o snd-soc-spdif-tx.o
obj-$(CONFIG_SND_SOC_SRC4XXX) += snd-soc-src4xxx.o
obj-$(CONFIG_SND_SOC_SRC4XXX_I2C) += snd-soc-src4xxx-i2c.o
diff --git a/sound/soc/codecs/sma1303.c b/sound/soc/codecs/sma1303.c
new file mode 100644
index 000000000000..cbdfba1ed7cf
--- /dev/null
+++ b/sound/soc/codecs/sma1303.c
@@ -0,0 +1,3388 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/* sma1303.c -- sma1303 ALSA SoC Audio driver
+ *
+ * Copyright 2019 Iron Device Corporation
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+#include <linux/version.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <linux/of_device.h>
+#include <linux/slab.h>
+#include <asm/div64.h>
+
+#include "sma1303.h"
+
+#define CHECK_PERIOD_TIME 1 /* sec per HZ */
+
+#define PLL_MATCH(_input_clk_name, _output_clk_name, _input_clk,\
+ _post_n, _n, _vco, _p_cp)\
+{\
+ .input_clk_name = _input_clk_name,\
+ .output_clk_name = _output_clk_name,\
+ .input_clk = _input_clk,\
+ .post_n = _post_n,\
+ .n = _n,\
+ .vco = _vco,\
+ .p_cp = _p_cp,\
+}
+
+enum sma1303_type {
+ SMA1303,
+};
+
+struct sma1303_pll_match {
+ char *input_clk_name;
+ char *output_clk_name;
+ unsigned int input_clk;
+ unsigned int post_n;
+ unsigned int n;
+ unsigned int vco;
+ unsigned int p_cp;
+};
+
+struct sma1303_priv {
+ enum sma1303_type devtype;
+ struct attribute_group *attr_grp;
+ struct kobject *kobj;
+ struct regmap *regmap;
+ struct sma1303_pll_match *pll_matches;
+ int num_of_pll_matches;
+ unsigned int sys_clk_id;
+ unsigned int init_vol;
+ unsigned int cur_vol;
+ unsigned int tdm_slot_rx;
+ unsigned int tdm_slot_tx;
+ unsigned int tsdw_cnt;
+ unsigned int bst_vol_lvl_status;
+ unsigned int flt_vdd_gain_status;
+ bool sdo_bypass_flag;
+ bool amp_power_status;
+ bool force_amp_power_down;
+ bool stereo_two_chip;
+ bool impossible_bst_ctrl;
+ bool fault_reg_flag;
+ struct mutex lock;
+ struct delayed_work check_fault_work;
+ long check_fault_period;
+ long check_fault_status;
+ unsigned int format;
+ struct device *dev;
+ unsigned int rev_num;
+ unsigned int last_over_temp;
+ unsigned int last_ocp_val;
+ unsigned int last_bclk;
+ unsigned int frame_size;
+};
+
+static struct sma1303_pll_match sma1303_pll_matches[] = {
+PLL_MATCH("1.411MHz", "24.595MHz", 1411200, 0x07, 0xF4, 0x8B, 0x03),
+PLL_MATCH("1.536MHz", "24.576MHz", 1536000, 0x07, 0xE0, 0x8B, 0x03),
+PLL_MATCH("3.072MHz", "24.576MHz", 3072000, 0x07, 0x70, 0x8B, 0x03),
+PLL_MATCH("6.144MHz", "24.576MHz", 6144000, 0x07, 0x70, 0x8B, 0x07),
+PLL_MATCH("12.288MHz", "24.576MHz", 12288000, 0x07, 0x70, 0x8B, 0x0B),
+PLL_MATCH("19.2MHz", "24.343MHz", 19200000, 0x07, 0x47, 0x8B, 0x0A),
+PLL_MATCH("24.576MHz", "24.576MHz", 24576000, 0x07, 0x70, 0x8B, 0x0F),
+};
+
+static int sma1303_startup(struct snd_soc_component *);
+static int sma1303_shutdown(struct snd_soc_component *);
+
+static const struct reg_default sma1303_reg_def[] = {
+ { 0x00, 0x80 },
+ { 0x01, 0x00 },
+ { 0x02, 0x00 },
+ { 0x03, 0x11 },
+ { 0x04, 0x17 },
+ { 0x09, 0x00 },
+ { 0x0A, 0x58 },
+ { 0x0B, 0xD8 },
+ { 0x0C, 0x8C },
+ { 0x0D, 0x07 },
+ { 0x0E, 0xAF },
+ { 0x10, 0x00 },
+ { 0x11, 0x00 },
+ { 0x12, 0x00 },
+ { 0x14, 0x60 },
+ { 0x15, 0x01 },
+ { 0x16, 0x0F },
+ { 0x17, 0x0F },
+ { 0x18, 0x0F },
+ { 0x19, 0x00 },
+ { 0x1A, 0x00 },
+ { 0x1B, 0x00 },
+ { 0x23, 0x19 },
+ { 0x24, 0x00 },
+ { 0x25, 0x00 },
+ { 0x26, 0x04 },
+ { 0x33, 0x00 },
+ { 0x34, 0x0C },
+ { 0x36, 0x92 },
+ { 0x37, 0x3F },
+ { 0x38, 0x64 },
+ { 0x3B, 0x00 },
+ { 0x3C, 0x00 },
+ { 0x3D, 0x00 },
+ { 0x3E, 0x03 },
+ { 0x3F, 0x00 },
+ { 0x8B, 0x07 },
+ { 0x8C, 0x70 },
+ { 0x8D, 0x8B },
+ { 0x8E, 0x6F },
+ { 0x8F, 0x03 },
+ { 0x90, 0x31 },
+ { 0x91, 0x42 },
+ { 0x92, 0x80 },
+ { 0x94, 0x35 },
+ { 0x95, 0x44 },
+ { 0x96, 0x42 },
+ { 0x97, 0x9A },
+ { 0xA0, 0x00 },
+ { 0xA1, 0x3B },
+ { 0xA2, 0x48 },
+ { 0xA3, 0x28 },
+ { 0xA4, 0x40 },
+ { 0xA5, 0x01 },
+ { 0xA6, 0x41 },
+ { 0xA7, 0x00 },
+ { 0xFA, 0xE0 },
+ { 0xFB, 0x06 },
+ { 0xFF, 0x10 },
+};
+
+static bool sma1303_readable_register(struct device *dev, unsigned int reg)
+{
+ bool result;
+
+ if (reg > SMA1303_FF_DEVICE_INDEX)
+ return false;
+
+ switch (reg) {
+ case SMA1303_00_SYSTEM_CTRL ... SMA1303_04_INPUT1_CTRL4:
+ case SMA1303_09_OUTPUT_CTRL ... SMA1303_0E_MUTE_VOL_CTRL:
+ case SMA1303_10_SYSTEM_CTRL1 ... SMA1303_12_SYSTEM_CTRL3:
+ case SMA1303_14_MODULATOR ... SMA1303_1B_BASS_SPK7:
+ case SMA1303_23_COMP_LIM1 ... SMA1303_26_COMP_LIM4:
+ case SMA1303_33_SDM_CTRL ... SMA1303_34_OTP_DATA1:
+ case SMA1303_36_PROTECTION ... SMA1303_38_OTP_TRM0:
+ case SMA1303_3B_TEST1 ... SMA1303_3F_ATEST2:
+ case SMA1303_8B_PLL_POST_N ... SMA1303_92_FDPEC_CTRL:
+ case SMA1303_94_BOOST_CTRL1 ... SMA1303_97_BOOST_CTRL4:
+ case SMA1303_A0_PAD_CTRL0 ... SMA1303_A7_CLK_MON:
+ case SMA1303_FA_STATUS1 ... SMA1303_FB_STATUS2:
+ result = true;
+ break;
+ case SMA1303_FF_DEVICE_INDEX:
+ result = true;
+ break;
+ default:
+ result = false;
+ }
+ return result;
+}
+
+static bool sma1303_writeable_register(struct device *dev, unsigned int reg)
+{
+ bool result;
+
+ if (reg > SMA1303_FF_DEVICE_INDEX)
+ return false;
+
+ switch (reg) {
+ case SMA1303_00_SYSTEM_CTRL ... SMA1303_04_INPUT1_CTRL4:
+ case SMA1303_09_OUTPUT_CTRL ... SMA1303_0E_MUTE_VOL_CTRL:
+ case SMA1303_10_SYSTEM_CTRL1 ... SMA1303_12_SYSTEM_CTRL3:
+ case SMA1303_14_MODULATOR ... SMA1303_1B_BASS_SPK7:
+ case SMA1303_23_COMP_LIM1 ... SMA1303_26_COMP_LIM4:
+ case SMA1303_33_SDM_CTRL ... SMA1303_34_OTP_DATA1:
+ case SMA1303_36_PROTECTION ... SMA1303_38_OTP_TRM0:
+ case SMA1303_3B_TEST1 ... SMA1303_3F_ATEST2:
+ case SMA1303_8B_PLL_POST_N ... SMA1303_92_FDPEC_CTRL:
+ case SMA1303_94_BOOST_CTRL1 ... SMA1303_97_BOOST_CTRL4:
+ case SMA1303_A0_PAD_CTRL0 ... SMA1303_A7_CLK_MON:
+ result = true;
+ break;
+ default:
+ result = false;
+ }
+ return result;
+}
+
+static bool sma1303_volatile_register(struct device *dev, unsigned int reg)
+{
+ bool result;
+
+ switch (reg) {
+ case SMA1303_FA_STATUS1 ... SMA1303_FB_STATUS2:
+ result = true;
+ break;
+ case SMA1303_FF_DEVICE_INDEX:
+ result = true;
+ break;
+ default:
+ result = false;
+ }
+ return result;
+}
+
+static const DECLARE_TLV_DB_SCALE(sma1303_spk_tlv, -6000, 50, 0);
+
+static int bytes_ext_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol, int reg)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ struct soc_bytes_ext *params = (void *)kcontrol->private_value;
+ unsigned int i, reg_val;
+ u8 *val;
+
+ val = (u8 *)ucontrol->value.bytes.data;
+ for (i = 0; i < params->max; i++) {
+ regmap_read(sma1303->regmap, reg + i, ®_val);
+ if (sizeof(reg_val) > 2)
+ reg_val = cpu_to_le32(reg_val);
+ else
+ reg_val = cpu_to_le16(reg_val);
+ memcpy(val + i, ®_val, sizeof(u8));
+ }
+
+ return 0;
+}
+
+static int bytes_ext_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol, int reg)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ struct soc_bytes_ext *params = (void *)kcontrol->private_value;
+ void *data;
+ u8 *val;
+ int i, ret;
+
+ data = kmemdup(ucontrol->value.bytes.data,
+ params->max, GFP_KERNEL | GFP_DMA);
+ if (!data)
+ return -ENOMEM;
+
+ val = (u8 *)data;
+ for (i = 0; i < params->max; i++) {
+ ret = regmap_write(sma1303->regmap, reg + i, *(val + i));
+ if (ret) {
+ dev_err(component->dev,
+ "configuration fail, register: %x ret: %d\n",
+ reg + i, ret);
+ kfree(data);
+ return ret;
+ }
+ }
+ kfree(data);
+
+ return 0;
+}
+
+static int power_up_down_control_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = sma1303->amp_power_status;
+
+ return 0;
+}
+
+static int power_up_down_control_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ if (sel && !(sma1303->force_amp_power_down))
+ sma1303_startup(component);
+ else
+ sma1303_shutdown(component);
+
+ return 0;
+}
+
+static int power_down_control_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = sma1303->force_amp_power_down;
+
+ return 0;
+}
+
+static int power_down_control_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ sma1303->force_amp_power_down = ucontrol->value.integer.value[0];
+
+ if (sma1303->force_amp_power_down) {
+ dev_info(component->dev, "%s\n", "Force AMP Power Down");
+ sma1303_shutdown(component);
+ }
+
+ return 0;
+}
+
+static int force_sdo_bypass_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = sma1303->sdo_bypass_flag;
+
+ return 0;
+}
+
+static int force_sdo_bypass_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ sma1303->sdo_bypass_flag = (bool)sel;
+
+ return 0;
+}
+
+static const char * const sma1303_input_format_text[] = {
+ "I2S", "LJ", "Reserved", "Reserved",
+ "RJ_16", "RJ_18", "RJ_20", "RJ_24"};
+
+static const struct soc_enum sma1303_input_format_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_input_format_text),
+ sma1303_input_format_text);
+
+static int sma1303_input_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_01_INPUT1_CTRL1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x70) >> 4);
+
+ return 0;
+}
+
+static int sma1303_input_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_01_INPUT1_CTRL1, 0x70, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_in_audio_mode_text[] = {
+ "I2S mode", "PCM short", "PCM long", "Reserved"};
+
+static const struct soc_enum sma1303_in_audio_mode_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_in_audio_mode_text),
+ sma1303_in_audio_mode_text);
+
+static int sma1303_in_audio_mode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_02_INPUT1_CTRL2, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_in_audio_mode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_02_INPUT1_CTRL2, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const char * const sma1303_pcm_n_slot_text[] = {
+ "Slot_1", "Slot_2", "Slot_3", "Slot_4", "Slot_5", "Slot_6",
+ "Slot_7", "Slot_8", "Slot_9", "Slot_10", "Slot_11", "Slot_12",
+ "Slot_13", "Slot_14", "Slot_15", "Slot_16"};
+
+static const struct soc_enum sma1303_pcm_n_slot_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_pcm_n_slot_text),
+ sma1303_pcm_n_slot_text);
+
+static int sma1303_pcm_n_slot_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_03_INPUT1_CTRL3, &val);
+ ucontrol->value.integer.value[0] = (val & 0x0F);
+
+ return 0;
+}
+
+static int sma1303_pcm_n_slot_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_03_INPUT1_CTRL3, 0x0F, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_pcm1_slot_text[] = {
+ "Slot_1", "Slot_2", "Slot_3", "Slot_4", "Slot_5", "Slot_6",
+ "Slot_7", "Slot_8", "Slot_9", "Slot_10", "Slot_11", "Slot_12",
+ "Slot_13", "Slot_14", "Slot_15", "Slot_16"};
+
+static const struct soc_enum sma1303_pcm1_slot_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_pcm1_slot_text),
+ sma1303_pcm1_slot_text);
+
+static int sma1303_pcm1_slot_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_04_INPUT1_CTRL4, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xF0) >> 4);
+
+ return 0;
+}
+
+static int sma1303_pcm1_slot_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_04_INPUT1_CTRL4, 0xF0, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_pcm2_slot_text[] = {
+ "Slot_1", "Slot_2", "Slot_3", "Slot_4", "Slot_5", "Slot_6",
+ "Slot_7", "Slot_8", "Slot_9", "Slot_10", "Slot_11", "Slot_12",
+ "Slot_13", "Slot_14", "Slot_15", "Slot_16"};
+
+static const struct soc_enum sma1303_pcm2_slot_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_pcm2_slot_text),
+ sma1303_pcm2_slot_text);
+
+static int sma1303_pcm2_slot_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_04_INPUT1_CTRL4, &val);
+ ucontrol->value.integer.value[0] = (val & 0x0F);
+
+ return 0;
+}
+
+static int sma1303_pcm2_slot_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_04_INPUT1_CTRL4, 0x0F, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_port_config_text[] = {
+ "IN_Port", "Reserved", "OUT_Port", "Reserved"};
+
+static const struct soc_enum sma1303_port_config_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_port_config_text),
+ sma1303_port_config_text);
+
+static int sma1303_port_config_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_09_OUTPUT_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x60) >> 5);
+
+ return 0;
+}
+
+static int sma1303_port_config_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_09_OUTPUT_CTRL, 0x60, (sel << 5));
+
+ return 0;
+}
+
+
+static const char * const sma1303_port_out_sel_text[] = {
+ "Disable", "Format_C", "Mixer_out", "After_DSP",
+ "Postscaler", "Reserved", "Reserved", "Reserved"};
+
+static const struct soc_enum sma1303_port_out_sel_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_port_out_sel_text),
+ sma1303_port_out_sel_text);
+
+static int sma1303_port_out_sel_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_09_OUTPUT_CTRL, &val);
+ ucontrol->value.integer.value[0] = (val & 0x07);
+
+ return 0;
+}
+
+static int sma1303_port_out_sel_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_09_OUTPUT_CTRL, 0x07, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_bst_off_slope_text[] = {
+ "6.7ns", "4.8ns", "2.6ns", "1.2ns"};
+
+static const struct soc_enum sma1303_bst_off_slope_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_bst_off_slope_text),
+ sma1303_bst_off_slope_text);
+
+static int sma1303_bst_off_slope_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_0B_BST_TEST, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_bst_off_slope_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0B_BST_TEST, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const char * const sma1303_set_ocp_h_text[] = {
+ "4.5", "3.2", "2.1", "0.9"};
+
+static const struct soc_enum sma1303_set_ocp_h_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_set_ocp_h_text),
+ sma1303_set_ocp_h_text);
+
+static int sma1303_set_ocp_h_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_0C_BST_TEST1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_set_ocp_h_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0C_BST_TEST1, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const char * const sma1303_spk_off_slope_text[] = {
+ "00", "01", "10", "11"};
+
+static const struct soc_enum sma1303_spk_off_slope_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_spk_off_slope_text),
+ sma1303_spk_off_slope_text);
+
+static int sma1303_spk_off_slope_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_0D_SPK_TEST, &val);
+ ucontrol->value.integer.value[0] = (val & 0x03);
+
+ return 0;
+}
+
+static int sma1303_spk_off_slope_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0D_SPK_TEST, 0x03, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_vol_slope_text[] = {
+ "Off", "Slow(1sec)", "Medium(0.5sec)",
+ "Fast(0.1sec)"};
+
+static const struct soc_enum sma1303_vol_slope_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_vol_slope_text),
+ sma1303_vol_slope_text);
+
+static int sma1303_vol_slope_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_vol_slope_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0E_MUTE_VOL_CTRL, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const char * const sma1303_mute_slope_text[] = {
+ "Off", "Slow(200ms)", "Medium(50ms)",
+ "Fast(10ms)"};
+
+static const struct soc_enum sma1303_mute_slope_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_mute_slope_text),
+ sma1303_mute_slope_text);
+
+static int sma1303_mute_slope_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x30) >> 4);
+
+ return 0;
+}
+
+static int sma1303_mute_slope_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0E_MUTE_VOL_CTRL, 0x30, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_spkmode_text[] = {
+ "Off", "Mono", "Reserved", "Reserved",
+ "Stereo", "Reserved", "Reserved", "Reserved"};
+
+static const struct soc_enum sma1303_spkmode_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_spkmode_text),
+ sma1303_spkmode_text);
+
+static int sma1303_spkmode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_10_SYSTEM_CTRL1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x1C) >> 2);
+
+ return 0;
+}
+
+static int sma1303_spkmode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_10_SYSTEM_CTRL1, 0x1C, (sel << 2));
+
+ if (sel == (SPK_MONO >> 2))
+ sma1303->stereo_two_chip = false;
+ else if (sel == (SPK_STEREO >> 2))
+ sma1303->stereo_two_chip = true;
+
+ return 0;
+}
+
+static const char * const sma1303_input_gain_text[] = {
+ "Gain_0dB", "Gain_M6dB", "Gain_M12dB", "Gain_MInf"};
+
+static const struct soc_enum sma1303_input_gain_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_input_gain_text),
+ sma1303_input_gain_text);
+
+static int sma1303_input_gain_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_12_SYSTEM_CTRL3, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_input_gain_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_12_SYSTEM_CTRL3, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const char * const sma1303_input_r_gain_text[] = {
+ "Gain_0dB", "Gain_M6dB", "Gain_M12dB", "Gain_MInf"};
+
+static const struct soc_enum sma1303_input_r_gain_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_input_r_gain_text),
+ sma1303_input_r_gain_text);
+
+static int sma1303_input_r_gain_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_12_SYSTEM_CTRL3, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x30) >> 4);
+
+ return 0;
+}
+
+static int sma1303_input_r_gain_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_12_SYSTEM_CTRL3, 0x30, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_spk_hysfb_text[] = {
+ "f_625kHz", "f_414kHz", "f_297kHz", "f_226kHz"};
+
+static const struct soc_enum sma1303_spk_hysfb_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_spk_hysfb_text), sma1303_spk_hysfb_text);
+
+static int sma1303_spk_hysfb_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_14_MODULATOR, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_spk_hysfb_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_14_MODULATOR, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static int spk_bdelay_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_14_MODULATOR);
+}
+
+static int spk_bdelay_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_14_MODULATOR);
+}
+
+static int bass_spk_coeff_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_15_BASS_SPK1);
+}
+
+static int bass_spk_coeff_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_15_BASS_SPK1);
+}
+
+static int comp_lim_spk_coeff_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_23_COMP_LIM1);
+}
+
+static int comp_lim_spk_coeff_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_23_COMP_LIM1);
+}
+
+static const char * const sma1303_lr_delay_text[] = {
+ "Delay_00", "Delay_01", "Delay_10", "Delay_11"};
+
+static const struct soc_enum sma1303_lr_delay_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_lr_delay_text), sma1303_lr_delay_text);
+
+static int sma1303_lr_delay_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_36_PROTECTION, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x60) >> 5);
+
+ return 0;
+}
+
+static int sma1303_lr_delay_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_36_PROTECTION, 0x60, (sel << 5));
+
+ return 0;
+}
+
+static const char * const sma1303_otp_mode_text[] = {
+ "Disable", "I_L1_S_L2", "R_L1_S_L2", "S_L1_S_L2"};
+
+static const struct soc_enum sma1303_otp_mode_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_otp_mode_text), sma1303_otp_mode_text);
+
+static int sma1303_otp_mode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_36_PROTECTION, &val);
+ ucontrol->value.integer.value[0] = (val & 0x03);
+
+ return 0;
+}
+
+static int sma1303_otp_mode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap, SMA1303_36_PROTECTION, 0x03, sel);
+
+ return 0;
+}
+
+static int slope_ctrl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_37_SLOPE_CTRL);
+}
+
+static int slope_ctrl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_37_SLOPE_CTRL);
+}
+
+static int test_mode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_3B_TEST1);
+}
+
+static int test_mode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_3B_TEST1);
+}
+
+static int pll_setting_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_8B_PLL_POST_N);
+}
+
+static int pll_setting_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_8B_PLL_POST_N);
+}
+
+static int pll_pd_ctrl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_8E_PLL_CTRL);
+}
+
+static int pll_pd_ctrl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_8E_PLL_CTRL);
+}
+
+static const char * const sma1303_trm_lvl_text[] = {
+ "On", "Off"};
+
+static const struct soc_enum sma1303_trm_lvl_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_lvl_text),
+ sma1303_trm_lvl_text);
+
+static int sma1303_trm_lvl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_8E_PLL_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x10) >> 4);
+
+ return 0;
+}
+
+static int sma1303_trm_lvl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+ int device_info, otp_data;
+
+ regmap_read(sma1303->regmap, SMA1303_34_OTP_DATA1, &otp_data);
+ regmap_read(sma1303->regmap, SMA1303_FF_DEVICE_INDEX, &device_info);
+
+ if (((device_info & 0x03) != REV_NUM_TV0) && (sel == 1))
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_8E_PLL_CTRL, 0x10,
+ (((otp_data & 0x20) >> 5) << 4));
+ else
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_8E_PLL_CTRL, 0x10, 0 << 4);
+
+ return 0;
+}
+
+static int postscaler_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_get(kcontrol, ucontrol, SMA1303_90_POSTSCALER);
+}
+
+static int postscaler_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return bytes_ext_put(kcontrol, ucontrol, SMA1303_90_POSTSCALER);
+}
+
+static const char * const sma1303_attack_lvl_text[] = {
+ "BST_ON", "LVL_0.0625FS", "LVL_0.125FS", "LVL_0.1875FS",
+ "LVL_0.25FS", "LVL_0.3125FS", "LVL_0.375FS", "LVL_0.4375FS",
+ "LVL_0.5FS", "LVL_0.5625FS", "LVL_0.625FS", "LVL_0.6875FS",
+ "LVL_0.75FS", "LVL_0.8125FS", "LVL_0.875FS", "BST_OFF"};
+
+static const struct soc_enum sma1303_attack_lvl_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_attack_lvl_text),
+ sma1303_attack_lvl_text);
+
+static int sma1303_attack_lvl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_91_CLASS_G_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xF0) >> 4);
+
+ return 0;
+}
+
+static int sma1303_attack_lvl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_91_CLASS_G_CTRL, 0xF0, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_release_time_text[] = {
+ "Time_0ms", "Time_20ms", "Time_40ms", "Time_60ms",
+ "Time_80ms", "Time_100ms", "Time_120ms", "Time_140ms",
+ "Time_160ms", "Time_180ms", "Time_200ms", "Time_220ms",
+ "Time_240ms", "Time_260ms", "Time_280ms", "Time_300ms"};
+
+static const struct soc_enum sma1303_release_time_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_release_time_text),
+ sma1303_release_time_text);
+
+static int sma1303_release_time_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_91_CLASS_G_CTRL, &val);
+ ucontrol->value.integer.value[0] = (val & 0x0F);
+
+ return 0;
+}
+
+static int sma1303_release_time_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_91_CLASS_G_CTRL, 0x0F, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_flt_vdd_gain_text[] = {
+ "VDD_2.4V", "VDD_2.45V", "VDD_2.5V", "VDD_2.55V",
+ "VDD_2.6V", "VDD_2.65V", "VDD_2.7V", "VDD_2.75V",
+ "VDD_2.8V", "VDD_2.85V", "VDD_2.9V", "VDD_2.95V",
+ "VDD_3.0V", "VDD_3.05V", "VDD_3.1V", "VDD_3.15V"};
+
+static const struct soc_enum sma1303_flt_vdd_gain_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_flt_vdd_gain_text),
+ sma1303_flt_vdd_gain_text);
+
+static int sma1303_flt_vdd_gain_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_92_FDPEC_CTRL, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xF0) >> 4);
+
+ return 0;
+}
+
+static int sma1303_flt_vdd_gain_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ sma1303->flt_vdd_gain_status = sel;
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_92_FDPEC_CTRL, 0xF0, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_trm_osc_text[] = {
+ "f_1.4MHz", "f_1.5MHz", "f_1.8MHz", "f_2.0MHz",
+ "f_2.2MHz", "f_2.5MHz", "f_2.7MHz", "f_3.1MHz"};
+
+static const struct soc_enum sma1303_trm_osc_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_osc_text), sma1303_trm_osc_text);
+
+static int sma1303_trm_osc_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_94_BOOST_CTRL1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x70) >> 4);
+
+ return 0;
+}
+
+static int sma1303_trm_osc_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_94_BOOST_CTRL1, 0x70, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_trm_rmp_text[] = {
+ "RMP_0.49A/us", "RMP_0.98A/us", "RMP_1.47A/us", "RMP_1.96A/us",
+ "RMP_2.45A/us", "RMP_2.94A/us", "RMP_3.43A/us", "RMP_3.92A/us"};
+
+static const struct soc_enum sma1303_trm_rmp_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_rmp_text), sma1303_trm_rmp_text);
+
+static int sma1303_trm_rmp_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_94_BOOST_CTRL1, &val);
+ ucontrol->value.integer.value[0] = (val & 0x07);
+
+ return 0;
+}
+
+static int sma1303_trm_rmp_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_94_BOOST_CTRL1, 0x07, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_trm_ocl_text[] = {
+ "I_2.0A", "I_2.3A", "I_2.6A", "I_2.8A",
+ "I_3.1A", "I_3.4A", "I_3.7A", "I_3.9A"};
+
+static const struct soc_enum sma1303_trm_ocl_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_ocl_text), sma1303_trm_ocl_text);
+
+static int sma1303_trm_ocl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_95_BOOST_CTRL2, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x70) >> 4);
+
+ return 0;
+}
+
+static int sma1303_trm_ocl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_95_BOOST_CTRL2, 0x70, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_trm_comp_i_text[] = {
+ "IG_30pF", "IG_60pF", "IG_90pF", "IG_120pF"};
+
+static const struct soc_enum sma1303_trm_comp_i_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_comp_i_text),
+ sma1303_trm_comp_i_text);
+
+static int sma1303_trm_comp_i_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_95_BOOST_CTRL2, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x0C) >> 2);
+
+ return 0;
+}
+
+static int sma1303_trm_comp_i_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_95_BOOST_CTRL2, 0x0C, (sel << 2));
+
+ return 0;
+}
+
+static const char * const sma1303_trm_comp_p_text[] = {
+ "PG_0.5Mohm", "PG_0.375Mohm", "PG_0.25Mohm", "PG_0.125Mohm"};
+
+static const struct soc_enum sma1303_trm_comp_p_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_comp_p_text),
+ sma1303_trm_comp_p_text);
+
+static int sma1303_trm_comp_p_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_95_BOOST_CTRL2, &val);
+ ucontrol->value.integer.value[0] = (val & 0x03);
+
+ return 0;
+}
+
+static int sma1303_trm_comp_p_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_95_BOOST_CTRL2, 0x03, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_trm_dt_text[] = {
+ "Time_16.0ns", "Time_14.0ns", "Time_12.0ns", "Time_11.0ns",
+ "Time_10.0ns", "Time_9.0ns", "Time_8.0ns", "Time_7.3ns",
+ "Time_6.7ns", "Time_6.2ns", "Time_5.8ns", "Time_5.4ns",
+ "Time_5.1ns", "Time_4.8ns", "Time_2.1ns", "Time_2.1ns"};
+
+static const struct soc_enum sma1303_trm_dt_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_dt_text), sma1303_trm_dt_text);
+
+static int sma1303_trm_dt_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_96_BOOST_CTRL3, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xF0) >> 4);
+
+ return 0;
+}
+
+static int sma1303_trm_dt_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_96_BOOST_CTRL3, 0xF0, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_trm_slw_text[] = {
+ "Time_6.7ns", "Time_4.8ns", "Time_2.6ns", "Time_1.2ns"};
+
+static const struct soc_enum sma1303_trm_slw_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_slw_text), sma1303_trm_slw_text);
+
+static int sma1303_trm_slw_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_96_BOOST_CTRL3, &val);
+ ucontrol->value.integer.value[0] = (val & 0x03);
+
+ return 0;
+}
+
+static int sma1303_trm_slw_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_96_BOOST_CTRL3, 0x03, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_trm_vbst_text[] = {
+ "BST_5.5V", "BST_5.6V", "BST_5.7V", "BST_5.8V",
+ "BST_5.9V", "BST_6.0V", "BST_6.1V", "BST_6.2V"};
+
+static const struct soc_enum sma1303_trm_vbst_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_vbst_text), sma1303_trm_vbst_text);
+
+static int sma1303_trm_vbst_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_97_BOOST_CTRL4, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x1C) >> 2);
+
+ return 0;
+}
+
+static int sma1303_trm_vbst_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ if (sma1303->impossible_bst_ctrl)
+ dev_info(component->dev,
+ "Trimming of boost voltage does not change on 'impossible-bst-ctrl' property\n");
+ else {
+ sma1303->bst_vol_lvl_status = sel;
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_97_BOOST_CTRL4, 0x1C, (sel << 2));
+ }
+
+ return 0;
+}
+
+static const char * const sma1303_trm_tmin_text[] = {
+ "Time_40ns", "Time_80ns", "Time_120ns", "Time_160ns"};
+
+static const struct soc_enum sma1303_trm_tmin_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_trm_tmin_text), sma1303_trm_tmin_text);
+
+static int sma1303_trm_tmin_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_97_BOOST_CTRL4, &val);
+ ucontrol->value.integer.value[0] = (val & 0x03);
+
+ return 0;
+}
+
+static int sma1303_trm_tmin_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_97_BOOST_CTRL4, 0x03, sel);
+
+ return 0;
+}
+
+static const char * const sma1303_pll_div_text[] = {
+ "PLL_OUT", "PLL_OUT/2", "PLL_OUT/4", "PLL_OUT/8"};
+
+static const struct soc_enum sma1303_pll_div_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_pll_div_text), sma1303_pll_div_text);
+
+static int sma1303_pll_div_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A2_TOP_MAN1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x30) >> 4);
+
+ return 0;
+}
+
+static int sma1303_pll_div_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A2_TOP_MAN1, 0x30, (sel << 4));
+
+ return 0;
+}
+
+static const char * const sma1303_o_format_text[] = {
+ "Reserved", "LJ", "I2S", "Reserved",
+ "TDM", "Reserved", "Reserved", "Reserved"};
+
+static const struct soc_enum sma1303_o_format_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_o_format_text), sma1303_o_format_text);
+
+static int sma1303_o_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A4_TOP_MAN3, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xE0) >> 5);
+
+ return 0;
+}
+
+static int sma1303_o_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A4_TOP_MAN3, 0xE0, (sel << 5));
+
+ return 0;
+}
+
+static const char * const sma1303_sck_rate_text[] = {
+ "fs_64", "fs_64", "fs_32", "fs_32"};
+
+static const struct soc_enum sma1303_sck_rate_enum =
+SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_sck_rate_text), sma1303_sck_rate_text);
+
+static int sma1303_sck_rate_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A4_TOP_MAN3, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x18) >> 3);
+
+ return 0;
+}
+
+static int sma1303_sck_rate_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A4_TOP_MAN3, 0x18, (sel << 3));
+
+ return 0;
+}
+
+static const char * const sma1303_tdm_slot1_rx_text[] = {
+ "0", "1", "2", "3", "4", "5", "6", "7"};
+
+static const struct soc_enum sma1303_tdm_slot1_rx_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_tdm_slot1_rx_text),
+ sma1303_tdm_slot1_rx_text);
+
+static int sma1303_tdm_slot1_rx_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A5_TDM1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x38) >> 3);
+
+ return 0;
+}
+
+static int sma1303_tdm_slot1_rx_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A5_TDM1, 0x38, (sel << 3));
+
+ return 0;
+}
+
+static const char * const sma1303_tdm_slot2_rx_text[] = {
+ "0", "1", "2", "3", "4", "5", "6", "7"};
+
+static const struct soc_enum sma1303_tdm_slot2_rx_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_tdm_slot2_rx_text),
+ sma1303_tdm_slot2_rx_text);
+
+static int sma1303_tdm_slot2_rx_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A5_TDM1, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x07) >> 0);
+
+ return 0;
+}
+
+static int sma1303_tdm_slot2_rx_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A5_TDM1, 0x07, (sel << 0));
+
+ return 0;
+}
+
+static const char * const sma1303_tdm_slot1_tx_text[] = {
+ "0", "1", "2", "3", "4", "5", "6", "7"};
+
+static const struct soc_enum sma1303_tdm_slot1_tx_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_tdm_slot1_tx_text),
+ sma1303_tdm_slot1_tx_text);
+
+static int sma1303_tdm_slot1_tx_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A6_TDM2, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x38) >> 3);
+
+ return 0;
+}
+
+static int sma1303_tdm_slot1_tx_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A6_TDM2, 0x38, (sel << 3));
+
+ return 0;
+}
+
+static const char * const sma1303_tdm_slot2_tx_text[] = {
+ "0", "1", "2", "3", "4", "5", "6", "7"};
+
+static const struct soc_enum sma1303_tdm_slot2_tx_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_tdm_slot2_tx_text),
+ sma1303_tdm_slot2_tx_text);
+
+static int sma1303_tdm_slot2_tx_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A6_TDM2, &val);
+ ucontrol->value.integer.value[0] = ((val & 0x07) >> 0);
+
+ return 0;
+}
+
+static int sma1303_tdm_slot2_tx_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A6_TDM2, 0x07, (sel << 0));
+
+ return 0;
+}
+
+static const char * const sma1303_clk_mon_time_sel_text[] = {
+ "Time_80us", "Time_40us", "Time_20us", "Time_10us"};
+
+static const struct soc_enum sma1303_clk_mon_time_sel_enum =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(sma1303_clk_mon_time_sel_text),
+ sma1303_clk_mon_time_sel_text);
+
+static int sma1303_clk_mon_time_sel_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int val;
+
+ regmap_read(sma1303->regmap, SMA1303_A7_CLK_MON, &val);
+ ucontrol->value.integer.value[0] = ((val & 0xC0) >> 6);
+
+ return 0;
+}
+
+static int sma1303_clk_mon_time_sel_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int sel = (int)ucontrol->value.integer.value[0];
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A7_CLK_MON, 0xC0, (sel << 6));
+
+ return 0;
+}
+
+static const struct snd_kcontrol_new sma1303_snd_controls[] = {
+SOC_SINGLE("I2C Reg Reset(1:reset_0:normal)",
+ SMA1303_00_SYSTEM_CTRL, 1, 1, 0),
+SOC_SINGLE_EXT("Power Up(1:Up_0:Down)", SND_SOC_NOPM, 0, 1, 0,
+ power_up_down_control_get, power_up_down_control_put),
+SOC_SINGLE_EXT("Force AMP Power Down", SND_SOC_NOPM, 0, 1, 0,
+ power_down_control_get, power_down_control_put),
+SOC_SINGLE_EXT("Force SDO Bypass", SND_SOC_NOPM, 0, 1, 0,
+ force_sdo_bypass_get, force_sdo_bypass_put),
+SOC_SINGLE("I2S/PCM Clock mode(1:M_2:S)",
+ SMA1303_01_INPUT1_CTRL1, 7, 1, 0),
+SOC_ENUM_EXT("I2S input format(I2S_LJ_RJ)", sma1303_input_format_enum,
+ sma1303_input_format_get, sma1303_input_format_put),
+SOC_SINGLE("First-channel pol I2S(1:H_0:L)",
+ SMA1303_01_INPUT1_CTRL1, 3, 1, 0),
+SOC_SINGLE("Data written SCK edge(1:R_0:F)",
+ SMA1303_01_INPUT1_CTRL1, 2, 1, 0),
+SOC_ENUM_EXT("Input audio mode", sma1303_in_audio_mode_enum,
+ sma1303_in_audio_mode_get, sma1303_in_audio_mode_put),
+SOC_SINGLE("Data inversion(1:R_0:L)",
+ SMA1303_02_INPUT1_CTRL2, 5, 1, 0),
+SOC_SINGLE("Decoding select(1:A_0:u)",
+ SMA1303_02_INPUT1_CTRL2, 4, 1, 0),
+SOC_SINGLE("Companding PCM data(1:C_2:L)",
+ SMA1303_02_INPUT1_CTRL2, 3, 1, 0),
+SOC_SINGLE("PCM sample freq(1:16kHz_0:8kHz)",
+ SMA1303_02_INPUT1_CTRL2, 2, 1, 0),
+SOC_SINGLE("PCM stereo/mono(1:S_0:M)",
+ SMA1303_02_INPUT1_CTRL2, 1, 1, 0),
+SOC_SINGLE("PCM data length(1:16_0:8)",
+ SMA1303_02_INPUT1_CTRL2, 0, 1, 0),
+SOC_ENUM_EXT("Number of slots per sampling period(PCM)",
+ sma1303_pcm_n_slot_enum, sma1303_pcm_n_slot_get,
+ sma1303_pcm_n_slot_put),
+SOC_ENUM_EXT("Position of the first sample at 8,16kHz",
+ sma1303_pcm1_slot_enum, sma1303_pcm1_slot_get,
+ sma1303_pcm1_slot_put),
+SOC_ENUM_EXT("Position of the second sample at 16kHz",
+ sma1303_pcm2_slot_enum, sma1303_pcm2_slot_get,
+ sma1303_pcm2_slot_put),
+SOC_ENUM_EXT("Port In/Out port config", sma1303_port_config_enum,
+ sma1303_port_config_get, sma1303_port_config_put),
+SOC_ENUM_EXT("Port Output Source", sma1303_port_out_sel_enum,
+ sma1303_port_out_sel_get, sma1303_port_out_sel_put),
+SOC_SINGLE_TLV("Speaker Volume", SMA1303_0A_SPK_VOL,
+ 0, 167, 1, sma1303_spk_tlv),
+SOC_ENUM_EXT("BST Turn-off slope", sma1303_bst_off_slope_enum,
+ sma1303_bst_off_slope_get, sma1303_bst_off_slope_put),
+SOC_SINGLE("OCP Test(1:test_0:normal)",
+ SMA1303_0B_BST_TEST, 5, 1, 0),
+SOC_SINGLE("LEB(1:long_0:short)",
+ SMA1303_0B_BST_TEST, 4, 1, 0),
+SOC_SINGLE("P-Gain sel(1:normal_0:high)",
+ SMA1303_0B_BST_TEST, 3, 1, 0),
+SOC_SINGLE("VCOMP Mon(1:mon_0:normal)",
+ SMA1303_0B_BST_TEST, 2, 1, 0),
+SOC_SINGLE("PMOS Test(1:pmos_0:normal)",
+ SMA1303_0B_BST_TEST, 1, 1, 0),
+SOC_SINGLE("NMOS Test(1:nmos_0:normal)",
+ SMA1303_0B_BST_TEST, 0, 1, 0),
+SOC_ENUM_EXT("High Side OCP lvl", sma1303_set_ocp_h_enum,
+ sma1303_set_ocp_h_get, sma1303_set_ocp_h_put),
+SOC_SINGLE("OCL Test(1:test_0:normal)",
+ SMA1303_0C_BST_TEST1, 5, 1, 0),
+SOC_SINGLE("Loop Check(1:en_0:normal)",
+ SMA1303_0C_BST_TEST1, 4, 1, 0),
+SOC_SINGLE("SH Protection(1:en_0:dis)",
+ SMA1303_0C_BST_TEST1, 3, 1, 0),
+SOC_SINGLE("SPK OCP filter delay(1:Normal_0:Long)",
+ SMA1303_0D_SPK_TEST, 2, 1, 0),
+SOC_ENUM_EXT("SPK turn off slope control", sma1303_spk_off_slope_enum,
+ sma1303_spk_off_slope_get, sma1303_spk_off_slope_put),
+SOC_ENUM_EXT("Volume slope", sma1303_vol_slope_enum,
+ sma1303_vol_slope_get, sma1303_vol_slope_put),
+SOC_ENUM_EXT("Mute slope", sma1303_mute_slope_enum,
+ sma1303_mute_slope_get, sma1303_mute_slope_put),
+SOC_SINGLE("Speaker Mute Switch(1:muted_0:un)",
+ SMA1303_0E_MUTE_VOL_CTRL, 0, 1, 0),
+SOC_ENUM_EXT("Speaker Mode", sma1303_spkmode_enum,
+ sma1303_spkmode_get, sma1303_spkmode_put),
+SOC_SINGLE("Speaker Bass(1:en_0:dis)", SMA1303_11_SYSTEM_CTRL2, 6, 1, 0),
+SOC_SINGLE("Speaker Comp/Limiter(1:en_0:dis)",
+ SMA1303_11_SYSTEM_CTRL2, 5, 1, 0),
+SOC_SINGLE("LR_DATA_SW(1:swap_0:normal)", SMA1303_11_SYSTEM_CTRL2, 4, 1, 0),
+SOC_SINGLE("Mono Mix(1:en_0:dis)", SMA1303_11_SYSTEM_CTRL2, 0, 1, 0),
+SOC_ENUM_EXT("Input gain", sma1303_input_gain_enum,
+ sma1303_input_gain_get, sma1303_input_gain_put),
+SOC_ENUM_EXT("Input gain for right channel", sma1303_input_r_gain_enum,
+ sma1303_input_r_gain_get, sma1303_input_r_gain_put),
+SOC_ENUM_EXT("Speaker HYSFB", sma1303_spk_hysfb_enum,
+ sma1303_spk_hysfb_get, sma1303_spk_hysfb_put),
+SND_SOC_BYTES_EXT("Speaker BDELAY", 1, spk_bdelay_get, spk_bdelay_put),
+SND_SOC_BYTES_EXT("Bass Boost SPK Coeff", 7,
+ bass_spk_coeff_get, bass_spk_coeff_put),
+SND_SOC_BYTES_EXT("DRC SPK Coeff", 4,
+ comp_lim_spk_coeff_get, comp_lim_spk_coeff_put),
+SOC_SINGLE("SPK modulator sync(1:1/8_0:1/4)",
+ SMA1303_33_SDM_CTRL, 2, 1, 0),
+SOC_SINGLE("Edge displacement(1:dis_0:en)",
+ SMA1303_36_PROTECTION, 7, 1, 0),
+SOC_ENUM_EXT("PWM LR delay", sma1303_lr_delay_enum,
+ sma1303_lr_delay_get, sma1303_lr_delay_put),
+SOC_SINGLE("OCP spk output state(1:dis_0:en)",
+ SMA1303_36_PROTECTION, 3, 1, 0),
+SOC_SINGLE("OCP mode(1:SD_0:AR)",
+ SMA1303_36_PROTECTION, 2, 1, 0),
+SOC_ENUM_EXT("OTP mode", sma1303_otp_mode_enum,
+ sma1303_otp_mode_get, sma1303_otp_mode_put),
+SND_SOC_BYTES_EXT("SlopeCTRL", 1, slope_ctrl_get, slope_ctrl_put),
+SND_SOC_BYTES_EXT("Test mode(Test 1~3_ATEST 1~2)",
+ 5, test_mode_get, test_mode_put),
+SND_SOC_BYTES_EXT("PLL Setting", 5, pll_setting_get, pll_setting_put),
+SND_SOC_BYTES_EXT("PLL Power control", 1, pll_pd_ctrl_get, pll_pd_ctrl_put),
+SOC_ENUM_EXT("Trimming of OTP Level(1:on_0:off)", sma1303_trm_lvl_enum,
+ sma1303_trm_lvl_get, sma1303_trm_lvl_put),
+SOC_SINGLE("Low OCL mode(1:normal_0:low)",
+ SMA1303_8E_PLL_CTRL, 3, 1, 0),
+SND_SOC_BYTES_EXT("Postscaler Set", 1,
+ postscaler_get, postscaler_put),
+SOC_SINGLE("Postscaler(1:bypass_0:en)",
+ SMA1303_90_POSTSCALER, 0, 1, 0),
+SOC_ENUM_EXT("Attack level control", sma1303_attack_lvl_enum,
+ sma1303_attack_lvl_get, sma1303_attack_lvl_put),
+SOC_ENUM_EXT("Release time control", sma1303_release_time_enum,
+ sma1303_release_time_get, sma1303_release_time_put),
+SOC_ENUM_EXT("Filtered VDD gain control", sma1303_flt_vdd_gain_enum,
+ sma1303_flt_vdd_gain_get, sma1303_flt_vdd_gain_put),
+SOC_SINGLE("Fast charge(1:dis_0:en)",
+ SMA1303_92_FDPEC_CTRL, 2, 1, 0),
+SOC_ENUM_EXT("Trimming of switching frequency", sma1303_trm_osc_enum,
+ sma1303_trm_osc_get, sma1303_trm_osc_put),
+SOC_ENUM_EXT("Trimming of ramp compensation", sma1303_trm_rmp_enum,
+ sma1303_trm_rmp_get, sma1303_trm_rmp_put),
+SOC_ENUM_EXT("Trimming of over current limit", sma1303_trm_ocl_enum,
+ sma1303_trm_ocl_get, sma1303_trm_ocl_put),
+SOC_ENUM_EXT("Trimming of loop comp I gain", sma1303_trm_comp_i_enum,
+ sma1303_trm_comp_i_get, sma1303_trm_comp_i_put),
+SOC_ENUM_EXT("Trimming of loop comp P gain", sma1303_trm_comp_p_enum,
+ sma1303_trm_comp_p_get, sma1303_trm_comp_p_put),
+SOC_ENUM_EXT("Trimming of driver deadtime", sma1303_trm_dt_enum,
+ sma1303_trm_dt_get, sma1303_trm_dt_put),
+SOC_ENUM_EXT("Trimming of switching slew", sma1303_trm_slw_enum,
+ sma1303_trm_slw_get, sma1303_trm_slw_put),
+SOC_ENUM_EXT("Trimming of boost voltage", sma1303_trm_vbst_enum,
+ sma1303_trm_vbst_get, sma1303_trm_vbst_put),
+SOC_ENUM_EXT("Trimming of minimum on-time", sma1303_trm_tmin_enum,
+ sma1303_trm_tmin_get, sma1303_trm_tmin_put),
+SOC_SINGLE("PAD SDO(1:3mA_0:2mA)",
+ SMA1303_A0_PAD_CTRL0, 2, 1, 0),
+SOC_SINGLE("PAD Input LRCK(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 5, 1, 0),
+SOC_SINGLE("PAD Input SCK(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 4, 1, 0),
+SOC_SINGLE("PAD Input SDI(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 3, 1, 0),
+SOC_SINGLE("PAD Input SDO(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 2, 1, 0),
+SOC_SINGLE("PAD Input SDA(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 1, 1, 0),
+SOC_SINGLE("PAD Input SCL(1:on_0:off)",
+ SMA1303_A1_PAD_CTRL1, 0, 1, 0),
+SOC_SINGLE("PLL Lock Skip Mode(1:dis_0:en)",
+ SMA1303_A2_TOP_MAN1, 7, 1, 0),
+SOC_SINGLE("PLL Power Down(1:PD_0:oper)",
+ SMA1303_A2_TOP_MAN1, 6, 1, 0),
+SOC_ENUM_EXT("PLL Test Divider at SDO", sma1303_pll_div_enum,
+ sma1303_pll_div_get, sma1303_pll_div_put),
+SOC_SINGLE("PLL Ref Clk(1:SCK_0:PLL_REF_Clk1)",
+ SMA1303_A2_TOP_MAN1, 3, 1, 0),
+SOC_SINGLE("DAC Down Conver(1:C_0:N)",
+ SMA1303_A2_TOP_MAN1, 2, 1, 0),
+SOC_SINGLE("SDO Pad Output Ctrl(1:L_0:H)",
+ SMA1303_A2_TOP_MAN1, 1, 1, 0),
+SOC_SINGLE("SDO_output2(1:only_0:normal)",
+ SMA1303_A2_TOP_MAN1, 0, 1, 0),
+SOC_SINGLE("Monitoring at SDO(1:OSC_0:PLL)",
+ SMA1303_A3_TOP_MAN2, 7, 1, 0),
+SOC_SINGLE("Test clk out en(1:Clk out_0:N)",
+ SMA1303_A3_TOP_MAN2, 6, 1, 0),
+SOC_SINGLE("SDO output(1:H_0:N)",
+ SMA1303_A3_TOP_MAN2, 3, 1, 0),
+SOC_SINGLE("Clk Monitor(1:Not_0:Mon)",
+ SMA1303_A3_TOP_MAN2, 1, 1, 0),
+SOC_SINGLE("OSC PD(1:PD_0:N)",
+ SMA1303_A3_TOP_MAN2, 0, 1, 0),
+SOC_ENUM_EXT("TOP Manager Output Format", sma1303_o_format_enum,
+ sma1303_o_format_get, sma1303_o_format_put),
+SOC_ENUM_EXT("TOP Manager SCK rate", sma1303_sck_rate_enum,
+ sma1303_sck_rate_get, sma1303_sck_rate_put),
+SOC_SINGLE("TOP Manager LRCK Pol(1:H_0:L)",
+ SMA1303_A4_TOP_MAN3, 0, 1, 0),
+SOC_SINGLE("TDM clk pol(1:fall_0:rise)",
+ SMA1303_A5_TDM1, 7, 1, 0),
+SOC_SINGLE("TDM Tx(1:stereo_0:mono)",
+ SMA1303_A5_TDM1, 6, 1, 0),
+SOC_ENUM_EXT("TDM slot1 pos Rx", sma1303_tdm_slot1_rx_enum,
+ sma1303_tdm_slot1_rx_get, sma1303_tdm_slot1_rx_put),
+SOC_ENUM_EXT("TDM slot2 pos Rx", sma1303_tdm_slot2_rx_enum,
+ sma1303_tdm_slot2_rx_get, sma1303_tdm_slot2_rx_put),
+SOC_SINGLE("TDM Data Length(1:32_0:16)",
+ SMA1303_A6_TDM2, 7, 1, 0),
+SOC_SINGLE("TDM n-slot(1:8_0:4)",
+ SMA1303_A6_TDM2, 6, 1, 0),
+SOC_ENUM_EXT("TDM slot1 pos Tx", sma1303_tdm_slot1_tx_enum,
+ sma1303_tdm_slot1_tx_get, sma1303_tdm_slot1_tx_put),
+SOC_ENUM_EXT("TDM slot2 pos Tx", sma1303_tdm_slot2_tx_enum,
+ sma1303_tdm_slot2_tx_get, sma1303_tdm_slot2_tx_put),
+SOC_ENUM_EXT("Clk monitor time select", sma1303_clk_mon_time_sel_enum,
+ sma1303_clk_mon_time_sel_get, sma1303_clk_mon_time_sel_put),
+SOC_SINGLE("Noise Gen mod(1:en_0:normal)",
+ SMA1303_A7_CLK_MON, 5, 1, 0),
+SOC_SINGLE("Noise Gen post(1:en_0:normal)",
+ SMA1303_A7_CLK_MON, 4, 1, 0),
+SOC_SINGLE("Limiter Oper Range(1:en_0:dis)",
+ SMA1303_A7_CLK_MON, 3, 1, 0),
+};
+
+static int sma1303_startup(struct snd_soc_component *component)
+{
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ if (sma1303->amp_power_status) {
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Already AMP Power on");
+ return 0;
+ }
+
+ dev_info(component->dev, "%s : TRM_%s, FLT_%s\n",
+ __func__, sma1303_trm_vbst_text[sma1303->bst_vol_lvl_status],
+ sma1303_flt_vdd_gain_text[sma1303->flt_vdd_gain_status]);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_8E_PLL_CTRL,
+ PLL_PD2_MASK, PLL_OPERATION2);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_00_SYSTEM_CTRL,
+ POWER_MASK, POWER_ON);
+
+ if (sma1303->stereo_two_chip == true) {
+ regmap_update_bits(sma1303->regmap, SMA1303_10_SYSTEM_CTRL1,
+ SPK_MODE_MASK, SPK_STEREO);
+ } else {
+ regmap_update_bits(sma1303->regmap, SMA1303_10_SYSTEM_CTRL1,
+ SPK_MODE_MASK, SPK_MONO);
+ }
+
+ if (sma1303->check_fault_status) {
+ if (sma1303->check_fault_period > 0)
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ sma1303->check_fault_period * HZ);
+ else
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ CHECK_PERIOD_TIME * HZ);
+ }
+
+ regmap_update_bits(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL,
+ SPK_MUTE_MASK, SPK_UNMUTE);
+
+ sma1303->amp_power_status = true;
+
+ return 0;
+}
+
+static int sma1303_shutdown(struct snd_soc_component *component)
+{
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ if (!(sma1303->amp_power_status)) {
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Already AMP Shutdown");
+ return 0;
+ }
+
+ regmap_update_bits(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL,
+ SPK_MUTE_MASK, SPK_MUTE);
+
+ cancel_delayed_work_sync(&sma1303->check_fault_work);
+
+ msleep(55);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_10_SYSTEM_CTRL1,
+ SPK_MODE_MASK, SPK_OFF);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_00_SYSTEM_CTRL,
+ POWER_MASK, POWER_OFF);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_8E_PLL_CTRL,
+ PLL_PD2_MASK, PLL_PD2);
+
+ sma1303->amp_power_status = false;
+
+ return 0;
+}
+
+static int sma1303_clk_supply_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_component *component =
+ snd_soc_dapm_to_component(w->dapm);
+
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ dev_info(component->dev, "%s : PRE_PMU\n", __func__);
+ break;
+
+ case SND_SOC_DAPM_POST_PMD:
+ dev_info(component->dev, "%s : POST_PMD\n", __func__);
+ break;
+ }
+
+ return 0;
+}
+
+static int sma1303_dac_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_component *component =
+ snd_soc_dapm_to_component(w->dapm);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ dev_info(component->dev, "%s : PRE_PMU\n", __func__);
+
+ if (sma1303->force_amp_power_down == false)
+ sma1303_startup(component);
+
+ break;
+
+ case SND_SOC_DAPM_POST_PMU:
+ dev_info(component->dev, "%s : POST_PMU\n", __func__);
+
+ break;
+
+ case SND_SOC_DAPM_PRE_PMD:
+ dev_info(component->dev, "%s : PRE_PMD\n", __func__);
+
+ sma1303_shutdown(component);
+
+ break;
+
+ case SND_SOC_DAPM_POST_PMD:
+ dev_info(component->dev, "%s : POST_PMD\n", __func__);
+
+ break;
+ }
+
+ return 0;
+}
+
+static int sma1303_dac_feedback_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_component *component =
+ snd_soc_dapm_to_component(w->dapm);
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ if (!sma1303->sdo_bypass_flag) {
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ dev_info(component->dev,
+ "%s : DAC feedback ON\n", __func__);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_09_OUTPUT_CTRL,
+ PORT_CONFIG_MASK|PORT_OUT_SEL_MASK,
+ OUTPUT_PORT_ENABLE|SPEAKER_PATH);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A3_TOP_MAN2, SDO_OUTPUT_MASK,
+ NORMAL_OUT);
+ break;
+
+ case SND_SOC_DAPM_PRE_PMD:
+ dev_info(component->dev,
+ "%s : DAC feedback OFF\n", __func__);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_09_OUTPUT_CTRL, PORT_OUT_SEL_MASK,
+ OUT_SEL_DISABLE);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A3_TOP_MAN2, SDO_OUTPUT_MASK,
+ HIGH_Z_OUT);
+ break;
+ }
+ } else
+ dev_info(component->dev,
+ "%s : Force SDO Setting Bypass\n", __func__);
+
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget sma1303_dapm_widgets[] = {
+SND_SOC_DAPM_SUPPLY("CLK_SUPPLY", SND_SOC_NOPM, 0, 0, sma1303_clk_supply_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+SND_SOC_DAPM_DAC_E("DAC", "Playback", SND_SOC_NOPM, 0, 0, sma1303_dac_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
+SND_SOC_DAPM_ADC_E("DAC_FEEDBACK", "Capture", SND_SOC_NOPM, 0, 0,
+ sma1303_dac_feedback_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
+SND_SOC_DAPM_OUTPUT("SPK"),
+SND_SOC_DAPM_INPUT("SDO"),
+};
+
+static const struct snd_soc_dapm_route sma1303_audio_map[] = {
+{"DAC", NULL, "CLK_SUPPLY"},
+{"SPK", NULL, "DAC"},
+{"DAC_FEEDBACK", NULL, "SDO"},
+};
+
+static int sma1303_setup_pll(struct snd_soc_component *component,
+ unsigned int bclk)
+{
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ int i = 0;
+
+ dev_info(component->dev, "%s : BCLK = %dHz\n",
+ __func__, bclk);
+
+ if (sma1303->sys_clk_id == SMA1303_PLL_CLKIN_MCLK) {
+ dev_info(component->dev, "%s : MCLK is not supported\n",
+ __func__);
+ } else if (sma1303->sys_clk_id == SMA1303_PLL_CLKIN_BCLK) {
+ for (i = 0; i < sma1303->num_of_pll_matches; i++) {
+ if (sma1303->pll_matches[i].input_clk == bclk)
+ break;
+ }
+ if (i == sma1303->num_of_pll_matches) {
+ dev_info(component->dev, "%s : No matching value between pll table and SCK\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ regmap_update_bits(sma1303->regmap, SMA1303_A2_TOP_MAN1,
+ PLL_PD_MASK|PLL_REF_CLK_MASK,
+ PLL_OPERATION|PLL_SCK);
+ }
+
+ regmap_write(sma1303->regmap, SMA1303_8B_PLL_POST_N,
+ sma1303->pll_matches[i].post_n);
+ regmap_write(sma1303->regmap, SMA1303_8C_PLL_N,
+ sma1303->pll_matches[i].n);
+ regmap_write(sma1303->regmap, SMA1303_8D_PLL_A_SETTING,
+ sma1303->pll_matches[i].vco);
+ regmap_write(sma1303->regmap, SMA1303_8F_PLL_P_CP,
+ sma1303->pll_matches[i].p_cp);
+
+ return 0;
+}
+
+static int sma1303_dai_hw_params_amp(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+ struct snd_soc_component *component = dai->component;
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ unsigned int input_format = 0;
+ unsigned int bclk = 0;
+
+ if (sma1303->format == SND_SOC_DAIFMT_DSP_A)
+ bclk = params_rate(params) * sma1303->frame_size;
+ else
+ bclk = params_rate(params) * params_physical_width(params)
+ * params_channels(params);
+
+ dev_info(component->dev,
+ "%s : rate = %d : bit size = %d : channel = %d\n",
+ __func__, params_rate(params), params_width(params),
+ params_channels(params));
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+
+ if (sma1303->force_amp_power_down == false &&
+ (sma1303->sys_clk_id == SMA1303_PLL_CLKIN_MCLK
+ || sma1303->sys_clk_id == SMA1303_PLL_CLKIN_BCLK)) {
+
+ if (sma1303->last_bclk != bclk) {
+ if (sma1303->amp_power_status) {
+ sma1303_shutdown(component);
+ sma1303_setup_pll(component, bclk);
+ sma1303_startup(component);
+ } else
+ sma1303_setup_pll(component, bclk);
+
+ sma1303->last_bclk = bclk;
+ }
+ }
+
+ switch (params_rate(params)) {
+ case 8000:
+ case 12000:
+ case 16000:
+ case 24000:
+ case 32000:
+ case 44100:
+ case 48000:
+ case 96000:
+ regmap_update_bits(sma1303->regmap, SMA1303_A2_TOP_MAN1,
+ DAC_DN_CONV_MASK, DAC_DN_CONV_DISABLE);
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ LEFTPOL_MASK, LOW_FIRST_CH);
+ break;
+
+ case 192000:
+ regmap_update_bits(sma1303->regmap, SMA1303_A2_TOP_MAN1,
+ DAC_DN_CONV_MASK, DAC_DN_CONV_ENABLE);
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ LEFTPOL_MASK, HIGH_FIRST_CH);
+ break;
+
+ default:
+ dev_err(component->dev, "%s not support rate : %d\n",
+ __func__, params_rate(params));
+
+ return -EINVAL;
+ }
+
+ } else {
+
+ switch (params_format(params)) {
+
+ case SNDRV_PCM_FORMAT_S16_LE:
+ dev_info(component->dev,
+ "%s set format SNDRV_PCM_FORMAT_S16_LE\n",
+ __func__);
+ break;
+
+ case SNDRV_PCM_FORMAT_S24_LE:
+ dev_info(component->dev,
+ "%s set format SNDRV_PCM_FORMAT_S24_LE\n",
+ __func__);
+ break;
+
+ default:
+ dev_err(component->dev,
+ "%s not support data bit : %d\n", __func__,
+ params_format(params));
+ return -EINVAL;
+ }
+ }
+
+ switch (params_width(params)) {
+ case 16:
+ switch (sma1303->format) {
+ case SND_SOC_DAIFMT_I2S:
+ input_format |= STANDARD_I2S;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ input_format |= LJ;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ input_format |= RJ_16BIT;
+ break;
+ }
+ break;
+ case 24:
+ switch (sma1303->format) {
+ case SND_SOC_DAIFMT_I2S:
+ input_format |= STANDARD_I2S;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ input_format |= LJ;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ input_format |= RJ_24BIT;
+ break;
+ }
+ break;
+
+ default:
+ dev_err(component->dev,
+ "%s not support data bit : %d\n", __func__,
+ params_format(params));
+ return -EINVAL;
+ }
+
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ I2S_MODE_MASK, input_format);
+
+ return 0;
+}
+
+static int sma1303_dai_set_sysclk_amp(struct snd_soc_dai *dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_component *component = dai->component;
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ switch (clk_id) {
+ case SMA1303_EXTERNAL_CLOCK_19_2:
+ break;
+ case SMA1303_EXTERNAL_CLOCK_24_576:
+ break;
+ case SMA1303_PLL_CLKIN_MCLK:
+ break;
+ case SMA1303_PLL_CLKIN_BCLK:
+ break;
+ default:
+ dev_err(component->dev, "Invalid clk id: %d\n", clk_id);
+ return -EINVAL;
+ }
+ sma1303->sys_clk_id = clk_id;
+ return 0;
+}
+
+static int sma1303_dai_mute(struct snd_soc_dai *dai, int mute, int stream)
+{
+ struct snd_soc_component *component = dai->component;
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ if (stream == SNDRV_PCM_STREAM_CAPTURE)
+ return 0;
+
+ if (!(sma1303->amp_power_status)) {
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Already AMP Shutdown");
+ return 0;
+ }
+
+ if (mute) {
+ dev_info(component->dev, "%s : %s\n", __func__, "MUTE");
+
+ regmap_update_bits(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL,
+ SPK_MUTE_MASK, SPK_MUTE);
+ } else {
+ dev_info(component->dev, "%s : %s\n", __func__, "UNMUTE");
+
+ regmap_update_bits(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL,
+ SPK_MUTE_MASK, SPK_UNMUTE);
+ }
+
+ return 0;
+}
+
+static int sma1303_dai_set_fmt_amp(struct snd_soc_dai *dai,
+ unsigned int fmt)
+{
+ struct snd_soc_component *component = dai->component;
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+
+ case SND_SOC_DAIFMT_CBS_CFS:
+ dev_info(component->dev,
+ "%s : %s\n", __func__, "I2S/TDM Device mode");
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ CONTROLLER_DEVICE_MASK, DEVICE_MODE);
+
+ break;
+
+ case SND_SOC_DAIFMT_CBM_CFM:
+ dev_info(component->dev,
+ "%s : %s\n", __func__, "I2S/TDM Controller mode");
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ CONTROLLER_DEVICE_MASK, CONTROLLER_MODE);
+ break;
+
+ default:
+ dev_err(component->dev,
+ "Unsupported Controller/Device : 0x%x\n", fmt);
+ return -EINVAL;
+ }
+
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+
+ case SND_SOC_DAIFMT_I2S:
+ case SND_SOC_DAIFMT_RIGHT_J:
+ case SND_SOC_DAIFMT_LEFT_J:
+ case SND_SOC_DAIFMT_DSP_A:
+ case SND_SOC_DAIFMT_DSP_B:
+ sma1303->format = fmt & SND_SOC_DAIFMT_FORMAT_MASK;
+ break;
+ default:
+ dev_err(component->dev,
+ "Unsupported Audio Interface Format : 0x%x\n", fmt);
+ return -EINVAL;
+ }
+
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+
+ case SND_SOC_DAIFMT_IB_NF:
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Invert BCLK + Normal Frame");
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ SCK_RISING_MASK, SCK_RISING_EDGE);
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Invert BCLK + Invert Frame");
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ LEFTPOL_MASK|SCK_RISING_MASK,
+ HIGH_FIRST_CH|SCK_RISING_EDGE);
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Normal BCLK + Invert Frame");
+ regmap_update_bits(sma1303->regmap, SMA1303_01_INPUT1_CTRL1,
+ LEFTPOL_MASK, HIGH_FIRST_CH);
+ break;
+ case SND_SOC_DAIFMT_NB_NF:
+ dev_info(component->dev, "%s : %s\n",
+ __func__, "Normal BCLK + Normal Frame");
+ break;
+ default:
+ dev_err(component->dev,
+ "Unsupported Bit & Frameclock : 0x%x\n", fmt);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int sma1303_dai_set_tdm_slot(struct snd_soc_dai *dai,
+ unsigned int tx_mask, unsigned int rx_mask,
+ int slots, int slot_width)
+{
+ struct snd_soc_component *component = dai->component;
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ dev_info(component->dev, "%s : slots = %d, slot_width - %d\n",
+ __func__, slots, slot_width);
+
+ sma1303->frame_size = slot_width * slots;
+
+ regmap_update_bits(sma1303->regmap, SMA1303_A4_TOP_MAN3,
+ O_FORMAT_MASK, O_FMT_TDM);
+
+ switch (slot_width) {
+ case 16:
+ regmap_update_bits(sma1303->regmap, SMA1303_A6_TDM2,
+ TDM_DL_MASK, TDM_DL_16);
+ break;
+ case 32:
+ regmap_update_bits(sma1303->regmap, SMA1303_A6_TDM2,
+ TDM_DL_MASK, TDM_DL_32);
+ break;
+ default:
+ dev_err(component->dev, "%s not support TDM %d slot_width\n",
+ __func__, slot_width);
+ }
+
+ switch (slots) {
+ case 4:
+ regmap_update_bits(sma1303->regmap, SMA1303_A6_TDM2,
+ TDM_N_SLOT_MASK, TDM_N_SLOT_4);
+ break;
+ case 8:
+ regmap_update_bits(sma1303->regmap, SMA1303_A6_TDM2,
+ TDM_N_SLOT_MASK, TDM_N_SLOT_8);
+ break;
+ default:
+ dev_err(component->dev, "%s not support TDM %d slots\n",
+ __func__, slots);
+ }
+
+ if (sma1303->tdm_slot_rx < slots)
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A5_TDM1, TDM_SLOT1_RX_POS_MASK,
+ (sma1303->tdm_slot_rx) << 3);
+ else
+ dev_err(component->dev, "%s Incorrect tdm-slot-rx %d set\n",
+ __func__, sma1303->tdm_slot_rx);
+
+ regmap_update_bits(sma1303->regmap, SMA1303_A5_TDM1,
+ TDM_CLK_POL_MASK, TDM_CLK_POL_RISE);
+ regmap_update_bits(sma1303->regmap, SMA1303_A5_TDM1,
+ TDM_TX_MODE_MASK, TDM_TX_MONO);
+ if (sma1303->tdm_slot_tx < slots)
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A6_TDM2, TDM_SLOT1_TX_POS_MASK,
+ (sma1303->tdm_slot_tx) << 3);
+ else
+ dev_err(component->dev, "%s Incorrect tdm-slot-tx %d set\n",
+ __func__, sma1303->tdm_slot_tx);
+
+ return 0;
+}
+
+static const struct snd_soc_dai_ops sma1303_dai_ops_amp = {
+ .set_sysclk = sma1303_dai_set_sysclk_amp,
+ .set_fmt = sma1303_dai_set_fmt_amp,
+ .hw_params = sma1303_dai_hw_params_amp,
+ .mute_stream = sma1303_dai_mute,
+ .set_tdm_slot = sma1303_dai_set_tdm_slot,
+};
+
+#define SMA1303_RATES SNDRV_PCM_RATE_8000_192000
+#define SMA1303_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | \
+ SNDRV_PCM_FMTBIT_S32_LE)
+
+static struct snd_soc_dai_driver sma1303_dai[] = {
+{
+ .name = "sma1303-amplifier",
+ .id = 0,
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SMA1303_RATES,
+ .formats = SMA1303_FORMATS,
+ },
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SMA1303_RATES,
+ .formats = SMA1303_FORMATS,
+ },
+ .ops = &sma1303_dai_ops_amp,
+}
+};
+
+static int sma1303_set_bias_level(struct snd_soc_component *component,
+ enum snd_soc_bias_level level)
+{
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+
+ dev_info(component->dev, "%s\n", "SND_SOC_BIAS_ON");
+ sma1303_startup(component);
+
+ break;
+
+ case SND_SOC_BIAS_PREPARE:
+
+ dev_info(component->dev, "%s\n", "SND_SOC_BIAS_PREPARE");
+
+ break;
+
+ case SND_SOC_BIAS_STANDBY:
+
+ dev_info(component->dev, "%s\n", "SND_SOC_BIAS_STANDBY");
+
+ break;
+
+ case SND_SOC_BIAS_OFF:
+
+ dev_info(component->dev, "%s\n", "SND_SOC_BIAS_OFF");
+ sma1303_shutdown(component);
+
+ break;
+ }
+
+ return 0;
+}
+
+static void sma1303_check_fault_worker(struct work_struct *work)
+{
+ struct sma1303_priv *sma1303 =
+ container_of(work, struct sma1303_priv, check_fault_work.work);
+ int ret;
+ unsigned int over_temp, ocp_val, uvlo_val;
+ bool fault_val_flag = false;
+
+ mutex_lock(&sma1303->lock);
+
+ if (sma1303->tsdw_cnt)
+ ret = regmap_read(sma1303->regmap,
+ SMA1303_0A_SPK_VOL, &sma1303->cur_vol);
+ else
+ ret = regmap_read(sma1303->regmap,
+ SMA1303_0A_SPK_VOL, &sma1303->init_vol);
+
+ if (ret != 0) {
+ dev_err(sma1303->dev,
+ "failed to read SMA1303_0A_SPK_VOL : %d\n", ret);
+ mutex_unlock(&sma1303->lock);
+ return;
+ }
+
+ ret = regmap_read(sma1303->regmap, SMA1303_FA_STATUS1, &over_temp);
+ if (ret != 0) {
+ dev_err(sma1303->dev,
+ "failed to read SMA1303_FA_STATUS1 : %d\n", ret);
+ mutex_unlock(&sma1303->lock);
+ return;
+ }
+
+ ret = regmap_read(sma1303->regmap, SMA1303_FB_STATUS2, &ocp_val);
+ if (ret != 0) {
+ dev_err(sma1303->dev,
+ "failed to read SMA1303_FB_STATUS2 : %d\n", ret);
+ mutex_unlock(&sma1303->lock);
+ return;
+ }
+
+ ret = regmap_read(sma1303->regmap, SMA1303_FF_DEVICE_INDEX, &uvlo_val);
+ if (ret != 0) {
+ dev_err(sma1303->dev,
+ "failed to read SMA1303_FF_DEVICE_INDEX : %d\n", ret);
+ mutex_unlock(&sma1303->lock);
+ return;
+ }
+
+ if (~over_temp & OT1_OK_STATUS) {
+ dev_crit(sma1303->dev,
+ "%s : OT1(Over Temperature Level 1)\n", __func__);
+
+ if ((sma1303->cur_vol + 6) <= 0xFF)
+ regmap_write(sma1303->regmap,
+ SMA1303_0A_SPK_VOL, sma1303->cur_vol + 6);
+
+ sma1303->tsdw_cnt++;
+ fault_val_flag = true;
+ } else if (sma1303->tsdw_cnt) {
+ regmap_write(sma1303->regmap,
+ SMA1303_0A_SPK_VOL, sma1303->init_vol);
+ sma1303->tsdw_cnt = 0;
+ sma1303->cur_vol = sma1303->init_vol;
+ }
+
+ if (~over_temp & OT2_OK_STATUS) {
+ dev_crit(sma1303->dev,
+ "%s : OT2(Over Temperature Level 2)\n", __func__);
+ fault_val_flag = true;
+ }
+ if (ocp_val & OCP_SPK_STATUS) {
+ dev_crit(sma1303->dev,
+ "%s : OCP_SPK(Over Current Protect SPK)\n", __func__);
+ fault_val_flag = true;
+ }
+ if (ocp_val & OCP_BST_STATUS) {
+ dev_crit(sma1303->dev,
+ "%s : OCP_BST(Over Current Protect Boost)\n", __func__);
+ fault_val_flag = true;
+ }
+ if ((ocp_val & CLK_MON_STATUS) && (sma1303->amp_power_status)) {
+ dev_crit(sma1303->dev,
+ "%s : CLK_FAULT(No clock input)\n", __func__);
+ fault_val_flag = true;
+ }
+ if (uvlo_val & UVLO_BST_STATUS) {
+ dev_crit(sma1303->dev,
+ "%s : UVLO(Under Voltage Lock Out)\n", __func__);
+ fault_val_flag = true;
+ }
+
+ if ((over_temp != sma1303->last_over_temp) ||
+ (ocp_val != sma1303->last_ocp_val)) {
+
+ dev_crit(sma1303->dev, "Please check AMP status");
+ dev_info(sma1303->dev, "STATUS1=0x%02X : STATUS2=0x%02X\n",
+ over_temp, ocp_val);
+ sma1303->last_over_temp = over_temp;
+ sma1303->last_ocp_val = ocp_val;
+ }
+
+ if (sma1303->check_fault_status) {
+ if (sma1303->check_fault_period > 0)
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ sma1303->check_fault_period * HZ);
+ else
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ CHECK_PERIOD_TIME * HZ);
+ }
+
+ if (fault_val_flag && sma1303->fault_reg_flag) {
+ int i, j = 0;
+ char reg[256];
+ char reg_str[12][50] = { };
+ bool state;
+
+ regmap_bulk_read(sma1303->regmap,
+ SMA1303_00_SYSTEM_CTRL, reg, ARRAY_SIZE(reg));
+ dev_crit(sma1303->dev, "\n");
+ dev_crit(sma1303->dev, "sma1303 register values\n");
+ dev_crit(sma1303->dev, "\t 0\t1\t2\t3\t4\t5\t6\t7\t8\t9\tA\tB\tC\tD\tE\tF\n");
+ dev_crit(sma1303->dev, "\t ---------------------------------------------------------------------------------------------------------\n");
+ for (i = 0; i <= SMA1303_A7_CLK_MON; i++) {
+ switch (i) {
+ case SMA1303_00_SYSTEM_CTRL ... SMA1303_04_INPUT1_CTRL4:
+ case SMA1303_09_OUTPUT_CTRL
+ ... SMA1303_0E_MUTE_VOL_CTRL:
+ case SMA1303_10_SYSTEM_CTRL1
+ ... SMA1303_12_SYSTEM_CTRL3:
+ case SMA1303_14_MODULATOR ... SMA1303_1B_BASS_SPK7:
+ case SMA1303_23_COMP_LIM1 ... SMA1303_26_COMP_LIM4:
+ case SMA1303_33_SDM_CTRL ... SMA1303_34_OTP_DATA1:
+ case SMA1303_36_PROTECTION ... SMA1303_38_OTP_TRM0:
+ case SMA1303_3B_TEST1 ... SMA1303_3F_ATEST2:
+ case SMA1303_8B_PLL_POST_N ... SMA1303_92_FDPEC_CTRL:
+ case SMA1303_94_BOOST_CTRL1 ... SMA1303_97_BOOST_CTRL4:
+ case SMA1303_A0_PAD_CTRL0 ... SMA1303_A7_CLK_MON:
+ state = true;
+ break;
+ default:
+ state = false;
+ }
+ if (state == false)
+ sprintf(reg_str[j], "%sX\t", reg_str[j]);
+ else
+ sprintf(reg_str[j], "%s%02X\t",
+ reg_str[j], reg[i]);
+
+ if (i%16 == 15 || i == SMA1303_A7_CLK_MON) {
+ dev_crit(sma1303->dev, "%X |%s",
+ j, reg_str[j]);
+ j++;
+ }
+ }
+
+ for (i = SMA1303_FA_STATUS1-10;
+ i <= SMA1303_FF_DEVICE_INDEX; i++) {
+ switch (i) {
+ case SMA1303_FA_STATUS1 ... SMA1303_FB_STATUS2:
+ case SMA1303_FF_DEVICE_INDEX:
+ state = true;
+ break;
+ default:
+ state = false;
+ }
+ if (state == false)
+ sprintf(reg_str[j], "%sX\t", reg_str[j]);
+ else
+ sprintf(reg_str[j], "%s%02X\t",
+ reg_str[j], reg[i]);
+
+ if (i == SMA1303_FF_DEVICE_INDEX) {
+ dev_crit(sma1303->dev, "F |%s", reg_str[j]);
+ j++;
+ }
+ }
+ sma1303->fault_reg_flag = false;
+ }
+
+ if (!(~over_temp & OT1_OK_STATUS) && !(~over_temp & OT2_OK_STATUS)
+ && !(ocp_val & OCP_SPK_STATUS)
+ && !(ocp_val & OCP_BST_STATUS)
+ && !(ocp_val & CLK_MON_STATUS)
+ && !(uvlo_val & UVLO_BST_STATUS)) {
+ fault_val_flag = false;
+ sma1303->fault_reg_flag = true;
+ }
+
+ mutex_unlock(&sma1303->lock);
+}
+
+#ifdef CONFIG_PM
+static int sma1303_suspend(struct snd_soc_component *component)
+{
+ return 0;
+}
+
+static int sma1303_resume(struct snd_soc_component *component)
+{
+ return 0;
+}
+#else
+#define sma1303_suspend NULL
+#define sma1303_resume NULL
+#endif
+
+static int sma1303_reset(struct snd_soc_component *component)
+{
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+ int ret;
+ unsigned int status, otp_stat;
+
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_00_SYSTEM_CTRL, RESETBYI2C_MASK, RESETBYI2C_RESET);
+
+ ret = regmap_read(sma1303->regmap, SMA1303_FF_DEVICE_INDEX, &status);
+
+ if (ret != 0)
+ dev_err(sma1303->dev,
+ "failed to read SMA1303_FA_STATUS1 : %d\n", ret);
+ else
+ sma1303->rev_num = status & REV_NUM_STATUS;
+
+ if (sma1303->rev_num == REV_NUM_TV0)
+ dev_info(component->dev, "SMA1303 Trimming Version 0\n");
+ else if (sma1303->rev_num == REV_NUM_TV1)
+ dev_info(component->dev, "SMA1303 Trimming Version 1\n");
+
+ regmap_read(sma1303->regmap, SMA1303_FB_STATUS2, &otp_stat);
+
+ if (((sma1303->rev_num == REV_NUM_TV0) &&
+ ((otp_stat & 0x0E) == OTP_STAT_OK_0)) ||
+ ((sma1303->rev_num != REV_NUM_TV0) &&
+ ((otp_stat & 0x0C) == OTP_STAT_OK_1)))
+ dev_info(component->dev, "SMA1303 OTP Status Successful\n");
+ else
+ dev_info(component->dev, "SMA1303 OTP Status Fail\n");
+
+ regmap_write(sma1303->regmap, SMA1303_00_SYSTEM_CTRL, 0x80);
+ regmap_write(sma1303->regmap, SMA1303_0A_SPK_VOL, sma1303->init_vol);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0B_BST_TEST, BST_OFF_SLOPE_MASK, BST_OFF_SLOPE_2_6ns);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_0C_BST_TEST1, EN_SH_PRT_MASK, EN_SH_PRT_DISABLE);
+ regmap_write(sma1303->regmap, SMA1303_0E_MUTE_VOL_CTRL, 0x3F);
+ regmap_write(sma1303->regmap, SMA1303_10_SYSTEM_CTRL1, 0x04);
+
+ if (sma1303->stereo_two_chip == true) {
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_11_SYSTEM_CTRL2, MONOMIX_MASK, MONOMIX_OFF);
+ } else {
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_11_SYSTEM_CTRL2, MONOMIX_MASK, MONOMIX_ON);
+ }
+
+ regmap_write(sma1303->regmap, SMA1303_14_MODULATOR, 0x5c);
+ regmap_write(sma1303->regmap, SMA1303_3B_TEST1, 0x5A);
+ regmap_update_bits(sma1303->regmap, SMA1303_3C_TEST2,
+ SDM_SYNC_DIS_MASK, SDM_SYNC_DISABLE);
+ regmap_update_bits(sma1303->regmap, SMA1303_3F_ATEST2,
+ SPK_OUT_FREQ_MASK, SPK_OUT_FREQ_410K);
+ regmap_update_bits(sma1303->regmap, SMA1303_3F_ATEST2,
+ LOW_POWER_MODE_MASK, LOW_POWER_MODE_ENABLE);
+ regmap_write(sma1303->regmap, SMA1303_90_POSTSCALER, 0x26);
+ regmap_write(sma1303->regmap, SMA1303_91_CLASS_G_CTRL, 0x42);
+ regmap_write(sma1303->regmap, SMA1303_92_FDPEC_CTRL, 0xE0);
+ sma1303->flt_vdd_gain_status = (FLT_VDD_GAIN_3P10 >> 4);
+ regmap_write(sma1303->regmap, SMA1303_94_BOOST_CTRL1, 0x35);
+ regmap_write(sma1303->regmap, SMA1303_37_SLOPE_CTRL, 0x27);
+ regmap_write(sma1303->regmap, SMA1303_95_BOOST_CTRL2, 0x0C);
+ regmap_write(sma1303->regmap, SMA1303_97_BOOST_CTRL4, 0x95);
+ sma1303->bst_vol_lvl_status = (TRM_VBST_6P0 >> 2);
+ regmap_write(sma1303->regmap, SMA1303_96_BOOST_CTRL3, 0x42);
+ regmap_update_bits(sma1303->regmap,
+ SMA1303_A2_TOP_MAN1, PLL_LOCK_SKIP_MASK,
+ PLL_LOCK_DISABLE);
+
+ dev_info(component->dev,
+ "%s init_vol is 0x%x\n", __func__, sma1303->init_vol);
+
+ return 0;
+}
+
+static int sma1303_probe(struct snd_soc_component *component)
+{
+ struct snd_soc_dapm_context *dapm =
+ snd_soc_component_get_dapm(component);
+ char *dapm_widget_str = NULL;
+ int prefix_len = 0, str_max = 30;
+
+ if (component->name_prefix != NULL) {
+ dev_info(component->dev, "%s : component name prefix - %s\n",
+ __func__, component->name_prefix);
+
+ prefix_len = strlen(component->name_prefix);
+ dapm_widget_str = kzalloc(prefix_len + str_max, GFP_KERNEL);
+
+ if (!dapm_widget_str) {
+ kfree(dapm_widget_str);
+ return -ENOMEM;
+ }
+
+ strcpy(dapm_widget_str, component->name_prefix);
+ strcat(dapm_widget_str, " Playback");
+
+ snd_soc_dapm_ignore_suspend(dapm, dapm_widget_str);
+
+ memset(dapm_widget_str + prefix_len, 0, str_max);
+
+ strcpy(dapm_widget_str, component->name_prefix);
+ strcat(dapm_widget_str, " SPK");
+
+ snd_soc_dapm_ignore_suspend(dapm, dapm_widget_str);
+
+ kfree(dapm_widget_str);
+ } else {
+ snd_soc_dapm_ignore_suspend(dapm, "Playback");
+ snd_soc_dapm_ignore_suspend(dapm, "SPK");
+ }
+
+ snd_soc_dapm_sync(dapm);
+
+ sma1303_reset(component);
+
+ return 0;
+}
+
+static void sma1303_remove(struct snd_soc_component *component)
+{
+ struct sma1303_priv *sma1303 = snd_soc_component_get_drvdata(component);
+
+ cancel_delayed_work_sync(&sma1303->check_fault_work);
+ sma1303_set_bias_level(component, SND_SOC_BIAS_OFF);
+}
+
+static const struct snd_soc_component_driver sma1303_component = {
+ .probe = sma1303_probe,
+ .remove = sma1303_remove,
+ .suspend = sma1303_suspend,
+ .resume = sma1303_resume,
+ .controls = sma1303_snd_controls,
+ .num_controls = ARRAY_SIZE(sma1303_snd_controls),
+ .dapm_widgets = sma1303_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sma1303_dapm_widgets),
+ .dapm_routes = sma1303_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(sma1303_audio_map),
+};
+
+const struct regmap_config sma_i2c_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+
+ .max_register = SMA1303_FF_DEVICE_INDEX,
+ .readable_reg = sma1303_readable_register,
+ .writeable_reg = sma1303_writeable_register,
+ .volatile_reg = sma1303_volatile_register,
+
+ .cache_type = REGCACHE_NONE,
+ .reg_defaults = sma1303_reg_def,
+ .num_reg_defaults = ARRAY_SIZE(sma1303_reg_def),
+};
+
+static ssize_t check_fault_period_show(struct device *dev,
+ struct device_attribute *devattr, char *buf)
+{
+ struct sma1303_priv *sma1303 = dev_get_drvdata(dev);
+ int rc;
+
+ rc = (int)snprintf(buf, PAGE_SIZE,
+ "%ld\n", sma1303->check_fault_period);
+
+ return (ssize_t)rc;
+}
+
+static ssize_t check_fault_period_store(struct device *dev,
+ struct device_attribute *devattr, const char *buf, size_t count)
+{
+ struct sma1303_priv *sma1303 = dev_get_drvdata(dev);
+ int ret;
+
+ ret = kstrtol(buf, 10, &sma1303->check_fault_period);
+
+ if (ret)
+ return -EINVAL;
+
+ return (ssize_t)count;
+}
+
+static DEVICE_ATTR_RW(check_fault_period);
+
+static ssize_t check_fault_status_show(struct device *dev,
+ struct device_attribute *devattr, char *buf)
+{
+ struct sma1303_priv *sma1303 = dev_get_drvdata(dev);
+ int rc;
+
+ rc = (int)snprintf(buf, PAGE_SIZE,
+ "%ld\n", sma1303->check_fault_status);
+
+ return (ssize_t)rc;
+}
+
+static ssize_t check_fault_status_store(struct device *dev,
+ struct device_attribute *devattr, const char *buf, size_t count)
+{
+ struct sma1303_priv *sma1303 = dev_get_drvdata(dev);
+ int ret;
+
+ ret = kstrtol(buf, 10, &sma1303->check_fault_status);
+
+ if (ret)
+ return -EINVAL;
+
+ if (sma1303->check_fault_status) {
+ if (sma1303->check_fault_period > 0)
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ sma1303->check_fault_period * HZ);
+ else
+ queue_delayed_work(system_freezable_wq,
+ &sma1303->check_fault_work,
+ CHECK_PERIOD_TIME * HZ);
+ }
+
+ return (ssize_t)count;
+}
+
+static DEVICE_ATTR_RW(check_fault_status);
+
+static struct attribute *sma1303_attr[] = {
+ &dev_attr_check_fault_period.attr,
+ &dev_attr_check_fault_status.attr,
+ NULL,
+};
+
+static struct attribute_group sma1303_attr_group = {
+ .attrs = sma1303_attr,
+};
+
+static int sma1303_i2c_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct sma1303_priv *sma1303;
+ struct device_node *np = client->dev.of_node;
+ int ret;
+ u32 value;
+ unsigned int device_info;
+
+ dev_info(&client->dev, "%s is here. Driver version REV018\n", __func__);
+
+ sma1303 = devm_kzalloc(&client->dev, sizeof(struct sma1303_priv),
+ GFP_KERNEL);
+
+ if (!sma1303)
+ return -ENOMEM;
+
+ sma1303->regmap = devm_regmap_init_i2c(client, &sma_i2c_regmap);
+
+ if (IS_ERR(sma1303->regmap)) {
+ ret = PTR_ERR(sma1303->regmap);
+ dev_err(&client->dev,
+ "Failed to allocate register map: %d\n", ret);
+
+ devm_kfree(&client->dev, sma1303);
+
+ return ret;
+ }
+
+ if (np) {
+ if (!of_property_read_u32(np, "init-vol", &value)) {
+ dev_info(&client->dev,
+ "init_vol is 0x%x from DT\n", value);
+ sma1303->init_vol = value;
+ } else {
+ dev_info(&client->dev,
+ "init_vol is set with 0x31(-0.5dB)\n");
+ sma1303->init_vol = 0x31;
+ }
+ if (of_property_read_bool(np, "stereo-two-chip")) {
+ dev_info(&client->dev, "Stereo for two chip solution\n");
+ sma1303->stereo_two_chip = true;
+ } else {
+ dev_info(&client->dev, "Mono for one chip solution\n");
+ sma1303->stereo_two_chip = false;
+ }
+ if (of_property_read_bool(np, "impossible-bst-ctrl")) {
+ dev_info(&client->dev, "Boost control setting is not possible\n");
+ sma1303->impossible_bst_ctrl = true;
+ } else {
+ dev_info(&client->dev, "Boost control setting is possible\n");
+ sma1303->impossible_bst_ctrl = false;
+ }
+ if (!of_property_read_u32(np, "tdm-slot-rx", &value)) {
+ dev_info(&client->dev,
+ "tdm slot rx is '%d' from DT\n", value);
+ sma1303->tdm_slot_rx = value;
+ } else {
+ dev_info(&client->dev,
+ "Default setting of tdm slot rx is '0'\n");
+ sma1303->tdm_slot_rx = 0;
+ }
+ if (!of_property_read_u32(np, "tdm-slot-tx", &value)) {
+ dev_info(&client->dev,
+ "tdm slot tx is '%d' from DT\n", value);
+ sma1303->tdm_slot_tx = value;
+ } else {
+ dev_info(&client->dev,
+ "Default setting of tdm slot tx is '0'\n");
+ sma1303->tdm_slot_tx = 0;
+ }
+ if (!of_property_read_u32(np, "sys-clk-id", &value)) {
+ switch (value) {
+ case SMA1303_EXTERNAL_CLOCK_19_2:
+ case SMA1303_EXTERNAL_CLOCK_24_576:
+ case SMA1303_PLL_CLKIN_MCLK:
+ dev_info(&client->dev, "MCLK is not supported\n");
+ break;
+ case SMA1303_PLL_CLKIN_BCLK:
+ dev_info(&client->dev,
+ "Take an BCLK(SCK) and covert it to an internal PLL for use\n");
+ break;
+ default:
+ dev_err(&client->dev,
+ "Invalid sys-clk-id: %d\n", value);
+ return -EINVAL;
+ }
+ sma1303->sys_clk_id = value;
+ } else {
+ dev_info(&client->dev, "Use the internal PLL clock by default\n");
+ sma1303->sys_clk_id = SMA1303_PLL_CLKIN_BCLK;
+ }
+ } else {
+ dev_err(&client->dev,
+ "device node initialization error\n");
+ devm_kfree(&client->dev, sma1303);
+ return -ENODEV;
+ }
+
+ ret = regmap_read(sma1303->regmap,
+ SMA1303_FF_DEVICE_INDEX, &device_info);
+
+ if ((ret != 0) || ((device_info & 0xF8) != DEVICE_ID)) {
+ dev_err(&client->dev, "device initialization error (%d 0x%02X)",
+ ret, device_info);
+ }
+ dev_info(&client->dev, "chip version 0x%02X\n", device_info);
+
+ sma1303->last_over_temp = 0xC0;
+ sma1303->last_ocp_val = 0x0A;
+ sma1303->tsdw_cnt = 0;
+ sma1303->cur_vol = sma1303->init_vol;
+ sma1303->last_bclk = 0;
+
+ INIT_DELAYED_WORK(&sma1303->check_fault_work,
+ sma1303_check_fault_worker);
+
+ mutex_init(&sma1303->lock);
+ sma1303->check_fault_period = CHECK_PERIOD_TIME;
+
+ sma1303->devtype = id->driver_data;
+ sma1303->dev = &client->dev;
+ sma1303->kobj = &client->dev.kobj;
+
+ i2c_set_clientdata(client, sma1303);
+
+ sma1303->sdo_bypass_flag = false;
+ sma1303->force_amp_power_down = false;
+ sma1303->amp_power_status = false;
+ sma1303->check_fault_status = true;
+ sma1303->fault_reg_flag = true;
+ sma1303->pll_matches = sma1303_pll_matches;
+ sma1303->num_of_pll_matches =
+ ARRAY_SIZE(sma1303_pll_matches);
+
+ ret = devm_snd_soc_register_component(&client->dev,
+ &sma1303_component, sma1303_dai, 1);
+
+ if (ret) {
+ dev_err(&client->dev, "Failed to register component");
+ snd_soc_unregister_component(&client->dev);
+
+ if (sma1303)
+ devm_kfree(&client->dev, sma1303);
+
+ return ret;
+ }
+
+ sma1303->attr_grp = &sma1303_attr_group;
+ ret = sysfs_create_group(sma1303->kobj, sma1303->attr_grp);
+
+ if (ret) {
+ dev_err(&client->dev,
+ "failed to create attribute group [%d]\n", ret);
+ sma1303->attr_grp = NULL;
+ }
+
+ return ret;
+}
+
+static int sma1303_i2c_remove(struct i2c_client *client)
+{
+ struct sma1303_priv *sma1303 =
+ (struct sma1303_priv *) i2c_get_clientdata(client);
+
+ cancel_delayed_work_sync(&sma1303->check_fault_work);
+
+ snd_soc_unregister_component(&client->dev);
+
+ if (sma1303)
+ devm_kfree(&client->dev, sma1303);
+
+ return 0;
+}
+
+static const struct i2c_device_id sma1303_i2c_id[] = {
+ {"sma1303", 0},
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, sma1303_i2c_id);
+
+static const struct of_device_id sma1303_of_match[] = {
+ { .compatible = "irondevice,sma1303", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, sma1303_of_match);
+
+static struct i2c_driver sma1303_i2c_driver = {
+ .driver = {
+ .name = "sma1303",
+ .of_match_table = sma1303_of_match,
+ },
+ .probe = sma1303_i2c_probe,
+ .remove = sma1303_i2c_remove,
+ .id_table = sma1303_i2c_id,
+};
+
+static int __init sma1303_init(void)
+{
+ int ret;
+
+ ret = i2c_add_driver(&sma1303_i2c_driver);
+
+ if (ret)
+ pr_err("Failed to register sma1303 I2C driver: %d\n", ret);
+
+ return ret;
+}
+
+static void __exit sma1303_exit(void)
+{
+ i2c_del_driver(&sma1303_i2c_driver);
+}
+
+module_init(sma1303_init);
+module_exit(sma1303_exit);
+
+MODULE_DESCRIPTION("ALSA SoC SMA1303 driver");
+MODULE_AUTHOR("Gyuhwa Park, <gyuhwa.park@xxxxxxxxxxxxxx>");
+MODULE_AUTHOR("Kiseok Jo, <kiseok.jo@xxxxxxxxxxxxxx>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/sma1303.h b/sound/soc/codecs/sma1303.h
new file mode 100644
index 000000000000..377c8afbbed8
--- /dev/null
+++ b/sound/soc/codecs/sma1303.h
@@ -0,0 +1,604 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later
+ * sma1303.h -- sma1303 ALSA SoC Audio driver
+ *
+ * Copyright 2019 Silicon Mitus Corporation / Iron Device Corporation
+ *
+ * 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 _SMA1303_H
+#define _SMA1303_H
+
+#define SMA1303_I2C_ADDR_00 0x1e
+#define SMA1303_I2C_ADDR_01 0x3e
+#define SMA1303_I2C_ADDR_10 0x5e
+#define SMA1303_I2C_ADDR_11 0x7e
+
+#define SMA1303_EXTERNAL_CLOCK_19_2 0x00
+#define SMA1303_EXTERNAL_CLOCK_24_576 0x01
+#define SMA1303_PLL_CLKIN_MCLK 0x02
+#define SMA1303_PLL_CLKIN_BCLK 0x03
+
+/*
+ * SMA1303 Register Definition
+ */
+
+/* SMA1303 Register Addresses */
+#define SMA1303_00_SYSTEM_CTRL 0x00
+#define SMA1303_01_INPUT1_CTRL1 0x01
+#define SMA1303_02_INPUT1_CTRL2 0x02
+#define SMA1303_03_INPUT1_CTRL3 0x03
+#define SMA1303_04_INPUT1_CTRL4 0x04
+/* 0x05 ~ 0x08 : Reserved */
+#define SMA1303_09_OUTPUT_CTRL 0x09
+#define SMA1303_0A_SPK_VOL 0x0a
+#define SMA1303_0B_BST_TEST 0x0b
+#define SMA1303_0C_BST_TEST1 0x0c
+#define SMA1303_0D_SPK_TEST 0x0d
+#define SMA1303_0E_MUTE_VOL_CTRL 0x0e
+/* 0x0F : Reserved */
+#define SMA1303_10_SYSTEM_CTRL1 0x10
+#define SMA1303_11_SYSTEM_CTRL2 0x11
+#define SMA1303_12_SYSTEM_CTRL3 0x12
+/* 0x13 : Reserved */
+#define SMA1303_14_MODULATOR 0x14
+#define SMA1303_15_BASS_SPK1 0x15
+#define SMA1303_16_BASS_SPK2 0x16
+#define SMA1303_17_BASS_SPK3 0x17
+#define SMA1303_18_BASS_SPK4 0x18
+#define SMA1303_19_BASS_SPK5 0x19
+#define SMA1303_1A_BASS_SPK6 0x1a
+#define SMA1303_1B_BASS_SPK7 0x1b
+/* 0x1C ~ 0x22 : Reserved */
+#define SMA1303_23_COMP_LIM1 0x23
+#define SMA1303_24_COMP_LIM2 0x24
+#define SMA1303_25_COMP_LIM3 0x25
+#define SMA1303_26_COMP_LIM4 0x26
+/* 0x27 ~ 0x32 : Reserved */
+#define SMA1303_33_SDM_CTRL 0x33
+#define SMA1303_34_OTP_DATA1 0x34
+/* 0x35 : Reserved */
+#define SMA1303_36_PROTECTION 0x36
+#define SMA1303_37_SLOPE_CTRL 0x37
+#define SMA1303_38_OTP_TRM0 0x38
+/* 0x39 ~ 0x3A : Reserved */
+#define SMA1303_3B_TEST1 0x3b
+#define SMA1303_3C_TEST2 0x3c
+#define SMA1303_3D_TEST3 0x3d
+#define SMA1303_3E_ATEST1 0x3e
+#define SMA1303_3F_ATEST2 0x3f
+/* 0x40 ~ 0x8A : Reserved */
+#define SMA1303_8B_PLL_POST_N 0x8b
+#define SMA1303_8C_PLL_N 0x8c
+#define SMA1303_8D_PLL_A_SETTING 0x8d
+#define SMA1303_8E_PLL_CTRL 0x8e
+#define SMA1303_8F_PLL_P_CP 0x8f
+#define SMA1303_90_POSTSCALER 0x90
+#define SMA1303_91_CLASS_G_CTRL 0x91
+#define SMA1303_92_FDPEC_CTRL 0x92
+/* 0x93 : Reserved */
+#define SMA1303_94_BOOST_CTRL1 0x94
+#define SMA1303_95_BOOST_CTRL2 0x95
+#define SMA1303_96_BOOST_CTRL3 0x96
+#define SMA1303_97_BOOST_CTRL4 0x97
+/* 0x98 ~ 0x9F : Reserved */
+#define SMA1303_A0_PAD_CTRL0 0xa0
+#define SMA1303_A1_PAD_CTRL1 0xa1
+#define SMA1303_A2_TOP_MAN1 0xa2
+#define SMA1303_A3_TOP_MAN2 0xa3
+#define SMA1303_A4_TOP_MAN3 0xa4
+#define SMA1303_A5_TDM1 0xa5
+#define SMA1303_A6_TDM2 0xa6
+#define SMA1303_A7_CLK_MON 0xa7
+/* 0xA8 ~ 0xF9 : Reserved */
+#define SMA1303_FA_STATUS1 0xfa
+#define SMA1303_FB_STATUS2 0xfb
+/* 0xFC ~ 0xFE : Reserved */
+#define SMA1303_FF_DEVICE_INDEX 0xff
+
+/* SMA1303 Registers Bit Fields */
+
+/* SYSTEM_CTRL : 0x00 */
+#define RESETBYI2C_MASK (1<<1)
+#define RESETBYI2C_NORMAL (0<<1)
+#define RESETBYI2C_RESET (1<<1)
+
+#define POWER_MASK (1<<0)
+#define POWER_OFF (0<<0)
+#define POWER_ON (1<<0)
+
+/* INTPUT CTRL1 : 0x01 */
+#define CONTROLLER_DEVICE_MASK (1<<7)
+#define DEVICE_MODE (0<<7)
+#define CONTROLLER_MODE (1<<7)
+
+#define I2S_MODE_MASK (7<<4)
+#define STANDARD_I2S (0<<4)
+#define LJ (1<<4)
+#define RJ_16BIT (4<<4)
+#define RJ_18BIT (5<<4)
+#define RJ_20BIT (6<<4)
+#define RJ_24BIT (7<<4)
+
+#define LEFTPOL_MASK (1<<3)
+#define LOW_FIRST_CH (0<<3)
+#define HIGH_FIRST_CH (1<<3)
+
+#define SCK_RISING_MASK (1<<2)
+#define SCK_FALLING_EDGE (0<<2)
+#define SCK_RISING_EDGE (1<<2)
+
+/* INTPUT CTRL2 : 0x02 */
+#define IMODE_MASK (3<<6)
+#define I2S (0<<6)
+#define PCM_SHORT (1<<6)
+#define PCM_LONG (2<<6)
+
+#define RIGHT_FIRST_MASK (1<<5)
+#define LEFT_NORMAL (0<<5)
+#define RIGHT_INVERTED (1<<5)
+
+#define PCM_ALAW_MASK (1<<4)
+#define PCM_U_DECODING (0<<4)
+#define PCM_A_DECODING (1<<4)
+
+#define PCM_COMP_MASK (1<<3)
+#define PCM_LINEAR (0<<3)
+#define PCM_COMPANDING (1<<3)
+
+#define INPUTSEL_MASK (1<<2)
+#define PCM_8KHZ (0<<2)
+#define PCM_16KHZ (1<<2)
+
+#define PCM_STEREO_MASK (1<<1)
+#define PCM_MONO (0<<1)
+#define PCM_STEREO (1<<1)
+
+#define PCM_DL_MASK (1<<0)
+#define PCM_8BIT (0<<0)
+#define PCM_16BIT (1<<0)
+
+/* INTPUT CTRL3 : 0x03 */
+#define PCM_N_SLOT_MASK (15<<0)
+#define PCM_N_SLOT1 (0<<0)
+#define PCM_N_SLOT2 (1<<0)
+#define PCM_N_SLOT3 (2<<0)
+#define PCM_N_SLOT4 (3<<0)
+#define PCM_N_SLOT5 (4<<0)
+#define PCM_N_SLOT6 (5<<0)
+#define PCM_N_SLOT7 (6<<0)
+#define PCM_N_SLOT8 (7<<0)
+#define PCM_N_SLOT9 (8<<0)
+#define PCM_N_SLOT10 (9<<0)
+#define PCM_N_SLOT11 (10<<0)
+#define PCM_N_SLOT12 (11<<0)
+#define PCM_N_SLOT13 (12<<0)
+#define PCM_N_SLOT14 (13<<0)
+#define PCM_N_SLOT15 (14<<0)
+#define PCM_N_SLOT16 (15<<0)
+
+/* INTPUT CTRL4 : 0x04 */
+#define PCM1_SLOT_MASK (15<<4)
+#define PCM1_SLOT1 (0<<4)
+#define PCM1_SLOT2 (1<<4)
+#define PCM1_SLOT3 (2<<4)
+#define PCM1_SLOT4 (3<<4)
+#define PCM1_SLOT5 (4<<4)
+#define PCM1_SLOT6 (5<<4)
+#define PCM1_SLOT7 (6<<4)
+#define PCM1_SLOT8 (7<<4)
+#define PCM1_SLOT9 (8<<4)
+#define PCM1_SLOT10 (9<<4)
+#define PCM1_SLOT11 (10<<4)
+#define PCM1_SLOT12 (11<<4)
+#define PCM1_SLOT13 (12<<4)
+#define PCM1_SLOT14 (13<<4)
+#define PCM1_SLOT15 (14<<4)
+#define PCM1_SLOT16 (15<<4)
+
+#define PCM2_SLOT_MASK (15<<0)
+#define PCM2_SLOT1 (0<<0)
+#define PCM2_SLOT2 (1<<0)
+#define PCM2_SLOT3 (2<<0)
+#define PCM2_SLOT4 (3<<0)
+#define PCM2_SLOT5 (4<<0)
+#define PCM2_SLOT6 (5<<0)
+#define PCM2_SLOT7 (6<<0)
+#define PCM2_SLOT8 (7<<0)
+#define PCM2_SLOT9 (8<<0)
+#define PCM2_SLOT10 (9<<0)
+#define PCM2_SLOT11 (10<<0)
+#define PCM2_SLOT12 (11<<0)
+#define PCM2_SLOT13 (12<<0)
+#define PCM2_SLOT14 (13<<0)
+#define PCM2_SLOT15 (14<<0)
+#define PCM2_SLOT16 (15<<0)
+
+/* OUTPUT CTRL : 0x09 */
+#define PORT_CONFIG_MASK (3<<5)
+#define INPUT_PORT_ONLY (0<<5)
+#define OUTPUT_PORT_ENABLE (2<<5)
+
+#define PORT_OUT_SEL_MASK (7<<0)
+#define OUT_SEL_DISABLE (0<<0)
+#define FORMAT_CONVERTER (1<<0)
+#define MIXER_OUTPUT (2<<0)
+#define SPEAKER_PATH (3<<0)
+#define POSTSCALER_OUTPUT (4<<0)
+
+/* BST_TEST : 0x0B */
+#define BST_OFF_SLOPE_MASK (3<<6)
+#define BST_OFF_SLOPE_6_7ns (0<<6)
+#define BST_OFF_SLOPE_4_8ns (1<<6)
+#define BST_OFF_SLOPE_2_6ns (2<<6)
+#define BST_OFF_SLOPE_1_2ns (3<<6)
+
+#define OCP_TEST_MASK (1<<5)
+#define OCP_NORMAL_MODE (0<<5)
+#define OCP_TEST_MODE (1<<5)
+
+#define BST_FAST_LEBN_MASK (1<<4)
+#define BST_SHORT_LEB (0<<4)
+#define BST_LONG_LEB (1<<4)
+
+#define HIGH_PGAIN_MASK (1<<3)
+#define NORMAL_P_GAIN (0<<3)
+#define HIGH_P_GAIN (1<<3)
+
+#define VCOMP_MASK (1<<2)
+#define VCOMP_NORMAL_MODE (0<<2)
+#define VCOMP_V_MON_MODE (1<<2)
+
+#define PMOS_ON_MASK (1<<1)
+#define PMOS_NORMAL_MODE (0<<1)
+#define PMOS_TEST_MODE (1<<1)
+
+#define NMOS_ON_MASK (1<<0)
+#define NMOS_NORMAL_MODE (0<<0)
+#define NMOS_TEST_MODE (1<<0)
+
+/* BST_TEST1 : 0x0C */
+#define SET_OCP_H_MASK (3<<6)
+#define HIGH_OCP_4_5_LVL (0<<6)
+#define HIGH_OCP_3_2_LVL (1<<6)
+#define HIGH_OCP_2_1_LVL (2<<6)
+#define HIGH_OCP_0_9_LVL (3<<6)
+
+#define OCL_TEST_MASK (1<<5)
+#define OCL_NORMAL_MODE (0<<5)
+#define OCL_TEST_MODE (1<<5)
+
+#define LOOP_CHECK_MASK (1<<4)
+#define BST_LOOP_NORMAL_MODE (0<<4)
+#define BST_LOOP_CHECK_MODE (1<<4)
+
+#define EN_SH_PRT_MASK (1<<3)
+#define EN_SH_PRT_DISABLE (0<<3)
+#define EN_SH_PRT_ENABLE (1<<3)
+
+/* SPK_TEST : 0x0D */
+#define VREF_MON_MASK (1<<3)
+#define VREF_NORMAL_MODE (0<<3)
+#define VREF_V_MON_MODE (1<<3)
+
+#define SPK_OCP_DLYN_MASK (1<<2)
+#define SPK_OCP_LONG_DELAY (0<<2)
+#define SPK_OCP_NORMAL (1<<2)
+
+#define SPK_OFF_SLOPE_MASK (3<<0)
+#define SPK_OFF_SLOPE_SLOW (0<<0)
+#define SPK_OFF_SLOPE_FAST (3<<0)
+
+/* MUTE_VOL_CTRL : 0x0E */
+#define VOL_SLOPE_MASK (3<<6)
+#define VOL_SLOPE_OFF (0<<6)
+#define VOL_SLOPE_SLOW (1<<6)
+#define VOL_SLOPE_MID (2<<6)
+#define VOL_SLOPE_FAST (3<<6)
+
+#define MUTE_SLOPE_MASK (3<<4)
+#define MUTE_SLOPE_OFF (0<<4)
+#define MUTE_SLOPE_SLOW (1<<4)
+#define MUTE_SLOPE_MID (2<<4)
+#define MUTE_SLOPE_FAST (3<<4)
+
+#define SPK_MUTE_MASK (1<<0)
+#define SPK_UNMUTE (0<<0)
+#define SPK_MUTE (1<<0)
+
+/* SYSTEM_CTRL1 :0x10 */
+#define SPK_MODE_MASK (7<<2)
+#define SPK_OFF (0<<2)
+#define SPK_MONO (1<<2)
+#define SPK_STEREO (4<<2)
+
+/* SYSTEM_CTRL2 : 0x11 */
+#define SPK_BS_MASK (1<<6)
+#define SPK_BS_BYP (0<<6)
+#define SPK_BS_EN (1<<6)
+#define SPK_LIM_MASK (1<<5)
+#define SPK_LIM_BYP (0<<5)
+#define SPK_LIM_EN (1<<5)
+
+#define LR_DATA_SW_MASK (1<<4)
+#define LR_DATA_SW_NORMAL (0<<4)
+#define LR_DATA_SW_SWAP (1<<4)
+
+#define MONOMIX_MASK (1<<0)
+#define MONOMIX_OFF (0<<0)
+#define MONOMIX_ON (1<<0)
+
+/* SYSTEM_CTRL3 : 0x12 */
+#define INPUT_MASK (3<<6)
+#define INPUT_0_DB (0<<6)
+#define INPUT_M6_DB (1<<6)
+#define INPUT_M12_DB (2<<6)
+#define INPUT_INFI_DB (3<<6)
+#define INPUT_R_MASK (3<<4)
+#define INPUT_R_0_DB (0<<4)
+#define INPUT_R_M6_DB (1<<4)
+#define INPUT_R_M12_DB (2<<4)
+#define INPUT_R_INFI_DB (3<<4)
+
+/* Modulator : 0x14 */
+#define SPK_HYSFB_MASK (3<<6)
+#define HYSFB_625K (0<<6)
+#define HYSFB_414K (1<<6)
+#define HYSFB_297K (2<<6)
+#define HYSFB_226K (3<<6)
+#define SPK_BDELAY_MASK (63<<0)
+
+/* SDM CONTROL : 0x33 */
+#define SDM_Q_SEL_MASK (1<<2)
+#define QUART_SEL_1_DIV_4 (0<<2)
+#define QUART_SEL_1_DIV_8 (1<<2)
+
+/* OTP_DATA1 : 0x34 */
+#define OTP_LVL_MASK (1<<5)
+#define OTP_LVL_NORMAL (0<<5)
+#define OTP_LVL_LOW (1<<5)
+
+/* PROTECTION : 0x36 */
+#define EDGE_DIS_MASK (1<<7)
+#define EDGE_DIS_ENABLE (0<<7)
+#define EDGE_DIS_DISABLE (1<<7)
+
+#define SPK_OCP_DIS_MASK (1<<3)
+#define SPK_OCP_ENABLE (0<<3)
+#define SPK_OCP_DISABLE (1<<3)
+
+#define OCP_MODE_MASK (1<<2)
+#define AUTO_RECOVER (0<<2)
+#define SHUT_DOWN_PERMANENT (1<<2)
+
+#define OTP_MODE_MASK (3<<0)
+#define OTP_MODE_DISABLE (0<<0)
+#define IG_THR1_SHUT_THR2 (1<<0)
+#define REC_THR1_SHUT_THR2 (2<<0)
+#define SHUT_THR1_SHUT_THR2 (3<<0)
+
+/* TEST2 : 0x3C */
+#define SPK_HSDM_BP_MASK (1<<4)
+#define SPK_HSDM_ENABLE (0<<4)
+#define SPK_HSDM_BYPASS (1<<4)
+
+#define SDM_SYNC_DIS_MASK (1<<5)
+#define SDM_SYNC_NORMAL (0<<5)
+#define SDM_SYNC_DISABLE (1<<5)
+
+/* ATEST2 : 0x3F */
+#define SPK_OUT_FREQ_MASK (1<<2)
+#define SPK_OUT_FREQ_360K (0<<2)
+#define SPK_OUT_FREQ_410K (1<<2)
+
+#define LOW_POWER_MODE_MASK (1<<3)
+#define LOW_POWER_MODE_DISABLE (0<<3)
+#define LOW_POWER_MODE_ENABLE (1<<3)
+
+#define THERMAL_ADJUST_MASK (3<<5)
+#define THERMAL_150_110 (0<<5)
+#define THERMAL_160_120 (1<<5)
+#define THERMAL_140_100 (2<<5)
+
+#define FAST_OFF_DRIVE_SPK_MASK (1<<0)
+#define FAST_OFF_DRIVE_SPK_DISABLE (0<<0)
+#define FAST_OFF_DRIVE_SPK_ENABLE (1<<0)
+
+/* PLL_CTRL : 0x8E */
+#define TRM_LVL_MASK (1<<4)
+#define TRM_LVL_NORMAL (0<<4)
+#define TRM_LVL_LOW (1<<4)
+
+#define LOW_OCL_MODE_MASK (1<<3)
+#define LOW_OCL_MODE (0<<3)
+#define NORMAL_OCL_MODE (1<<3)
+
+#define PLL_PD2_MASK (7<<0)
+#define PLL_PD2 (7<<0)
+#define PLL_OPERATION2 (0<<0)
+
+/* POSTSCALER : 0x90 */
+#define BYP_POST_MASK (1<<0)
+#define EN_POST_SCALER (0<<0)
+#define BYP_POST_SCALER (1<<0)
+
+/* FDPEC CONTROL : 0x92 */
+#define FLT_VDD_GAIN_MASK (15<<4)
+#define FLT_VDD_GAIN_2P40 (0<<4)
+#define FLT_VDD_GAIN_2P45 (1<<4)
+#define FLT_VDD_GAIN_2P50 (2<<4)
+#define FLT_VDD_GAIN_2P55 (3<<4)
+#define FLT_VDD_GAIN_2P60 (4<<4)
+#define FLT_VDD_GAIN_2P65 (5<<4)
+#define FLT_VDD_GAIN_2P70 (6<<4)
+#define FLT_VDD_GAIN_2P75 (7<<4)
+#define FLT_VDD_GAIN_2P80 (8<<4)
+#define FLT_VDD_GAIN_2P85 (9<<4)
+#define FLT_VDD_GAIN_2P90 (10<<4)
+#define FLT_VDD_GAIN_2P95 (11<<4)
+#define FLT_VDD_GAIN_3P00 (12<<4)
+#define FLT_VDD_GAIN_3P05 (13<<4)
+#define FLT_VDD_GAIN_3P10 (14<<4)
+#define FLT_VDD_GAIN_3P15 (15<<4)
+
+#define DIS_FCHG_MASK (1<<2)
+#define EN_FAST_CHARGE (0<<2)
+#define DIS_FAST_CHARGE (1<<2)
+
+/* BOOST_CONTROL4 : 0x97 */
+#define TRM_VBST_MASK (7<<2)
+#define TRM_VBST_5P5 (0<<2)
+#define TRM_VBST_5P6 (1<<2)
+#define TRM_VBST_5P7 (2<<2)
+#define TRM_VBST_5P8 (3<<2)
+#define TRM_VBST_5P9 (4<<2)
+#define TRM_VBST_6P0 (5<<2)
+#define TRM_VBST_6P1 (6<<2)
+#define TRM_VBST_6P2 (7<<2)
+
+/* TOP_MAN1 : 0xA2 */
+#define PLL_LOCK_SKIP_MASK (1<<7)
+#define PLL_LOCK_ENABLE (0<<7)
+#define PLL_LOCK_DISABLE (1<<7)
+
+#define PLL_PD_MASK (1<<6)
+#define PLL_OPERATION (0<<6)
+#define PLL_PD (1<<6)
+
+#define PLL_DIV_MASK (3<<4)
+#define PLL_OUT (0<<4)
+#define PLL_OUT_2 (1<<4)
+#define PLL_OUT_4 (2<<4)
+#define PLL_OUT_8 (3<<4)
+
+#define PLL_REF_CLK_MASK (1<<3)
+#define PLL_REF_CLK1 (0<<3)
+#define PLL_SCK (1<<3)
+
+#define DAC_DN_CONV_MASK (1<<2)
+#define DAC_DN_CONV_DISABLE (0<<2)
+#define DAC_DN_CONV_ENABLE (1<<2)
+
+#define SDO_IO_MASK (1<<1)
+#define HIGH_Z_LRCK_H (0<<1)
+#define HIGH_Z_LRCK_L (1<<1)
+
+#define SDO_OUTPUT2_MASK (1<<0)
+#define SDO_NORMAL (0<<0)
+#define SDO_OUTPUT_ONLY (1<<0)
+
+/* TOP_MAN2 : 0xA3 */
+#define MON_OSC_PLL_MASK (1<<7)
+#define PLL_SDO (0<<7)
+#define PLL_OSC (1<<7)
+
+#define TEST_CLKO_EN_MASK (1<<6)
+#define NORMAL_SDO (0<<6)
+#define CLK_OUT_SDO (1<<6)
+
+#define SDO_OUTPUT_MASK (1<<3)
+#define NORMAL_OUT (0<<3)
+#define HIGH_Z_OUT (1<<3)
+
+#define CLOCK_MON_MASK (1<<1)
+#define CLOCK_MON (0<<1)
+#define CLOCK_NOT_MON (1<<1)
+
+#define OSC_PD_MASK (1<<0)
+#define NORMAL_OPERATION_OSC (0<<0)
+#define POWER_DOWN_OSC (1<<0)
+
+/* TOP_MAN3 0xA4 */
+#define O_FORMAT_MASK (7<<5)
+#define O_FMT_LJ (1<<5)
+#define O_FMT_I2S (2<<5)
+#define O_FMT_TDM (4<<5)
+
+#define SCK_RATE_MASK (1<<3)
+#define SCK_64FS (0<<3)
+#define SCK_32FS (2<<3)
+
+#define LRCK_POL_MASK (1<<0)
+#define L_VALID (0<<0)
+#define R_VALID (1<<0)
+
+/* TDM1 FORMAT : 0xA5 */
+#define TDM_CLK_POL_MASK (1<<7)
+#define TDM_CLK_POL_RISE (0<<7)
+#define TDM_CLK_POL_FALL (1<<7)
+
+#define TDM_TX_MODE_MASK (1<<6)
+#define TDM_TX_MONO (0<<6)
+#define TDM_TX_STEREO (1<<6)
+
+#define TDM_SLOT1_RX_POS_MASK (7<<3)
+#define TDM_SLOT1_RX_POS_0 (0<<3)
+#define TDM_SLOT1_RX_POS_1 (1<<3)
+#define TDM_SLOT1_RX_POS_2 (2<<3)
+#define TDM_SLOT1_RX_POS_3 (3<<3)
+#define TDM_SLOT1_RX_POS_4 (4<<3)
+#define TDM_SLOT1_RX_POS_5 (5<<3)
+#define TDM_SLOT1_RX_POS_6 (6<<3)
+#define TDM_SLOT1_RX_POS_7 (7<<3)
+
+#define TDM_SLOT2_RX_POS_MASK (7<<0)
+#define TDM_SLOT2_RX_POS_0 (0<<0)
+#define TDM_SLOT2_RX_POS_1 (1<<0)
+#define TDM_SLOT2_RX_POS_2 (2<<0)
+#define TDM_SLOT2_RX_POS_3 (3<<0)
+#define TDM_SLOT2_RX_POS_4 (4<<0)
+#define TDM_SLOT2_RX_POS_5 (5<<0)
+#define TDM_SLOT2_RX_POS_6 (6<<0)
+#define TDM_SLOT2_RX_POS_7 (7<<0)
+
+/* TDM2 FORMAT : 0xA6 */
+#define TDM_DL_MASK (1<<7)
+#define TDM_DL_16 (0<<7)
+#define TDM_DL_32 (1<<7)
+
+#define TDM_N_SLOT_MASK (1<<6)
+#define TDM_N_SLOT_4 (0<<6)
+#define TDM_N_SLOT_8 (1<<6)
+
+#define TDM_SLOT1_TX_POS_MASK (7<<3)
+#define TDM_SLOT1_TX_POS_0 (0<<3)
+#define TDM_SLOT1_TX_POS_1 (1<<3)
+#define TDM_SLOT1_TX_POS_2 (2<<3)
+#define TDM_SLOT1_TX_POS_3 (3<<3)
+#define TDM_SLOT1_TX_POS_4 (4<<3)
+#define TDM_SLOT1_TX_POS_5 (5<<3)
+#define TDM_SLOT1_TX_POS_6 (6<<3)
+#define TDM_SLOT1_TX_POS_7 (7<<3)
+
+#define TDM_SLOT2_TX_POS_MASK (7<<0)
+#define TDM_SLOT2_TX_POS_0 (0<<0)
+#define TDM_SLOT2_TX_POS_1 (1<<0)
+#define TDM_SLOT2_TX_POS_2 (2<<0)
+#define TDM_SLOT2_TX_POS_3 (3<<0)
+#define TDM_SLOT2_TX_POS_4 (4<<0)
+#define TDM_SLOT2_TX_POS_5 (5<<0)
+#define TDM_SLOT2_TX_POS_6 (6<<0)
+#define TDM_SLOT2_TX_POS_7 (7<<0)
+
+/* STATUS1 : 0xFA */
+#define OT1_OK_STATUS (1<<7)
+#define OT2_OK_STATUS (1<<6)
+
+/* STATUS2 : 0xFB */
+#define OCP_SPK_STATUS (1<<5)
+#define OCP_BST_STATUS (1<<4)
+#define OTP_STAT_OK_0 (5<<1)
+#define OTP_STAT_OK_1 (2<<2)
+
+#define CLK_MON_STATUS (1<<0)
+
+/* DEVICE_INFO : 0xFF */
+#define DEVICE_ID (2<<3)
+#define UVLO_BST_STATUS (1<<2)
+#define REV_NUM_STATUS (3<<0)
+#define REV_NUM_TV0 (0<<0)
+#define REV_NUM_TV1 (1<<0)
+
+#endif
--
2.30.2
