[alsa-devel] [PATCH v2] ASoC: Support TI Isabelle Audio driver
MR Swami Reddy
MR.Swami.Reddy at ti.com
Fri Jun 1 18:44:46 CEST 2012
Please ignore this patch. I will be sending updated patch in next 5 min.
Sorry for inconvenience.
Thanks
Swami
On Friday 01 June 2012 09:56 PM, Reddy, M.R. Swami wrote:
> From: M R Swami Reddy <MR.Swami.Reddy at ti.com>
>
> ASoC: Support TI Isabelle Audio driver
>
> The Isabelle Audio IC is a complete low power high fidelity CODEC with integrated
> ADCs, DACs, decimation and interpolation filters, PLL, and power providers. This
> device supports 2 analog and 2 digital microphone channels, a mono earpiece driver,
> stereo class G headphone drivers with ultra low power and best SNR in the industry,
> stereo Class D speaker drivers, and 2 high performance Line drivers.
>
> The below patch is a basic driver code for TI Isabelle audio codec. The
> functionalities like headset detection, etc., will be included incrementally
> in the up-coming patches.
>
>
> Signed-off-by: Vishwas A Deshpande <vishwas.a.deshpande at ti.com>
> Signed-off-by: M R Swami Reddy <mr.swami.reddy at ti.com>
> ---
> Changes in v2:
> o Used dev_get_regmap and devm_regmap_init_i2c APIs.
> o Removed isabelle_priv structure.
>
>
> sound/soc/codecs/Kconfig | 4 +
> sound/soc/codecs/Makefile | 2 +
> sound/soc/codecs/isabelle.c | 1185 ++++++++++++++++++++++++++++++++
> sound/soc/codecs/isabelle.h | 143 ++++
> 4 files changed, 1334 insertions(+), 0 deletions(-)
>
> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
> index ed5f66c..4ebf9e8 100644
> --- a/sound/soc/codecs/Kconfig
> +++ b/sound/soc/codecs/Kconfig
> @@ -30,6 +30,7 @@ config SND_SOC_ALL_CODECS
> select SND_SOC_CX20442
> select SND_SOC_DA7210 if I2C
> select SND_SOC_DFBMCS320
> + select SND_SOC_ISABELLE if I2C
> select SND_SOC_JZ4740_CODEC if SOC_JZ4740
> select SND_SOC_LM4857 if I2C
> select SND_SOC_LM49453 if I2C
> @@ -185,6 +186,9 @@ config SND_SOC_DFBMCS320
> config SND_SOC_DMIC
> tristate
>
> +config SND_SOC_ISABELLE
> + tristate
> +
> config SND_SOC_LM49453
> tristate
>
> diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
> index 7bbfdb2..fdc1ff6 100644
> --- a/sound/soc/codecs/Makefile
> +++ b/sound/soc/codecs/Makefile
> @@ -17,6 +17,7 @@ snd-soc-cx20442-objs := cx20442.o
> snd-soc-da7210-objs := da7210.o
> snd-soc-dfbmcs320-objs := dfbmcs320.o
> snd-soc-dmic-objs := dmic.o
> +snd-soc-isabelle-objs := isabelle.o
> snd-soc-l3-objs := l3.o
> snd-soc-lm49453-objs := lm49453.o
> snd-soc-max98088-objs := max98088.o
> @@ -106,6 +107,7 @@ obj-$(CONFIG_SND_SOC_CX20442) += snd-soc-cx20442.o
> obj-$(CONFIG_SND_SOC_DA7210) += snd-soc-da7210.o
> obj-$(CONFIG_SND_SOC_DFBMCS320) += snd-soc-dfbmcs320.o
> obj-$(CONFIG_SND_SOC_DMIC) += snd-soc-dmic.o
> +obj-$(CONFIG_SND_SOC_ISABELLE) += snd-soc-isabelle.o
> obj-$(CONFIG_SND_SOC_L3) += snd-soc-l3.o
> obj-$(CONFIG_SND_SOC_LM49453) += snd-soc-lm49453.o
> obj-$(CONFIG_SND_SOC_JZ4740_CODEC) += snd-soc-jz4740-codec.o
> diff --git a/sound/soc/codecs/isabelle.c b/sound/soc/codecs/isabelle.c
> new file mode 100644
> index 0000000..da79d92
> --- /dev/null
> +++ b/sound/soc/codecs/isabelle.c
> @@ -0,0 +1,1185 @@
> +/*
> + * isabelle.c - Low power high fidelity audio codec driver
> + *
> + * Copyright (c) 2012 Texas Instruments, Inc
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; version 2 of the License.
> + *
> + *
> + * Initially based on sound/soc/codecs/twl6040.c
> + *
> + */
> +#include <linux/module.h>
> +#include <linux/moduleparam.h>
> +#include <linux/version.h>
> +#include <linux/kernel.h>
> +#include <linux/init.h>
> +#include <linux/delay.h>
> +#include <linux/pm.h>
> +#include <linux/regmap.h>
> +#include <linux/i2c.h>
> +#include <linux/slab.h>
> +#include <sound/core.h>
> +#include <sound/pcm.h>
> +#include <sound/pcm_params.h>
> +#include <sound/soc.h>
> +#include <sound/soc-dapm.h>
> +#include <sound/tlv.h>
> +#include <sound/jack.h>
> +#include <sound/initval.h>
> +#include <asm/div64.h>
> +#include "isabelle.h"
> +
> +
> +/* Register default values for ISABELLE driver. */
> +static struct reg_default isabelle_reg_defs[] = {
> + { 0, 0x00 },
> + { 1, 0x00 },
> + { 2, 0x00 },
> + { 3, 0x00 },
> + { 4, 0x00 },
> + { 5, 0x00 },
> + { 6, 0x00 },
> + { 7, 0x00 },
> + { 8, 0x00 },
> + { 9, 0x00 },
> + { 10, 0x00 },
> + { 11, 0x00 },
> + { 12, 0x00 },
> + { 13, 0x00 },
> + { 14, 0x00 },
> + { 15, 0x00 },
> + { 16, 0x00 },
> + { 17, 0x00 },
> + { 18, 0x00 },
> + { 19, 0x00 },
> + { 20, 0x00 },
> + { 21, 0x02 },
> + { 22, 0x02 },
> + { 23, 0x02 },
> + { 24, 0x02 },
> + { 25, 0x0F },
> + { 26, 0x8F },
> + { 27, 0x0F },
> + { 28, 0x8F },
> + { 29, 0x00 },
> + { 30, 0x00 },
> + { 31, 0x00 },
> + { 32, 0x00 },
> + { 33, 0x00 },
> + { 34, 0x00 },
> + { 35, 0x00 },
> + { 36, 0x00 },
> + { 37, 0x00 },
> + { 38, 0x00 },
> + { 39, 0x00 },
> + { 40, 0x00 },
> + { 41, 0x00 },
> + { 42, 0x00 },
> + { 43, 0x00 },
> + { 44, 0x00 },
> + { 45, 0x00 },
> + { 46, 0x00 },
> + { 47, 0x00 },
> + { 48, 0x00 },
> + { 49, 0x00 },
> + { 50, 0x00 },
> + { 51, 0x00 },
> + { 52, 0x00 },
> + { 53, 0x00 },
> + { 54, 0x00 },
> + { 55, 0x00 },
> + { 56, 0x00 },
> + { 57, 0x00 },
> + { 58, 0x00 },
> + { 59, 0x00 },
> + { 60, 0x00 },
> + { 61, 0x00 },
> + { 62, 0x00 },
> + { 63, 0x00 },
> + { 64, 0x00 },
> + { 65, 0x00 },
> + { 66, 0x00 },
> + { 67, 0x00 },
> + { 68, 0x00 },
> + { 69, 0x90 },
> + { 70, 0x90 },
> + { 71, 0x90 },
> + { 72, 0x00 },
> + { 73, 0x00 },
> + { 74, 0x00 },
> + { 75, 0x00 },
> + { 76, 0x00 },
> + { 77, 0x00 },
> + { 78, 0x00 },
> + { 79, 0x00 },
> + { 80, 0x00 },
> + { 81, 0x00 },
> + { 82, 0x00 },
> + { 83, 0x00 },
> + { 84, 0x00 },
> + { 85, 0x07 },
> + { 86, 0x00 },
> + { 87, 0x00 },
> + { 88, 0x00 },
> + { 89, 0x07 },
> + { 90, 0x80 },
> + { 91, 0x07 },
> + { 92, 0x07 },
> + { 93, 0x00 },
> + { 94, 0x00 },
> + { 95, 0x00 },
> + { 96, 0x00 },
> + { 97, 0x00 },
> + { 98, 0x00 },
> + { 99, 0x00 },
> +};
> +
> +static const char *isabelle_rx1_texts[] = {"VRX1", "ARX1"};
> +static const char *isabelle_rx2_texts[] = {"VRX2", "ARX2"};
> +
> +static const struct soc_enum isabelle_rx1_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_VOICE_HPF_CFG_REG, 3, 1, isabelle_rx1_texts),
> + SOC_ENUM_SINGLE(ISABELLE_AUDIO_HPF_CFG_REG, 5, 1, isabelle_rx1_texts),
> +};
> +
> +static const struct soc_enum isabelle_rx2_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_VOICE_HPF_CFG_REG, 2, 1, isabelle_rx2_texts),
> + SOC_ENUM_SINGLE(ISABELLE_AUDIO_HPF_CFG_REG, 4, 1, isabelle_rx2_texts),
> +};
> +
> +/* Headset DAC playback switches */
> +static const struct snd_kcontrol_new rx1_mux_controls =
> + SOC_DAPM_ENUM("Route", isabelle_rx1_enum);
> +
> +static const struct snd_kcontrol_new rx2_mux_controls =
> + SOC_DAPM_ENUM("Route", isabelle_rx2_enum);
> +
> +/* TX input selection */
> +static const char *isabelle_atx_texts[] = {"AMIC1", "DMIC"};
> +static const char *isabelle_vtx_texts[] = {"AMIC2", "DMIC"};
> +
> +static const struct soc_enum isabelle_atx_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_AMIC_CFG_REG, 7, 1, isabelle_atx_texts),
> + SOC_ENUM_SINGLE(ISABELLE_DMIC_CFG_REG, 0, 1, isabelle_atx_texts),
> +};
> +
> +static const struct soc_enum isabelle_vtx_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_AMIC_CFG_REG, 6, 1, isabelle_vtx_texts),
> + SOC_ENUM_SINGLE(ISABELLE_DMIC_CFG_REG, 0, 1, isabelle_vtx_texts),
> +};
> +
> +static const struct snd_kcontrol_new atx_mux_controls =
> + SOC_DAPM_ENUM("Route", isabelle_atx_enum);
> +
> +static const struct snd_kcontrol_new vtx_mux_controls =
> + SOC_DAPM_ENUM("Route", isabelle_vtx_enum);
> +
> +/* Left analog microphone selection */
> +static const char *isabelle_amic1_texts[] = {
> + "Main Mic", "Headset Mic", "Aux/FM Left"};
> +
> +/* Left analog microphone selection */
> +static const char *isabelle_amic2_texts[] = {"Sub Mic", "Aux/FM Right"};
> +
> +static const struct soc_enum isabelle_amic1_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_AMIC_CFG_REG, 5,
> + ARRAY_SIZE(isabelle_amic1_texts),
> + isabelle_amic1_texts),
> +};
> +
> +static const struct soc_enum isabelle_amic2_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_AMIC_CFG_REG, 4,
> + ARRAY_SIZE(isabelle_amic2_texts),
> + isabelle_amic2_texts),
> +};
> +
> +static const struct snd_kcontrol_new amic1_control =
> + SOC_DAPM_ENUM("Route", isabelle_amic1_enum);
> +
> +static const struct snd_kcontrol_new amic2_control =
> + SOC_DAPM_ENUM("Route", isabelle_amic2_enum);
> +
> +static const char *isabelle_st_audio_texts[] = {"ATX1", "ATX2"};
> +
> +static const char *isabelle_st_voice_texts[] = {"VTX1", "VTX2"};
> +
> +static const struct soc_enum isabelle_st_audio_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_ATX_STPGA1_CFG_REG, 7, 1,
> + isabelle_st_audio_texts),
> + SOC_ENUM_SINGLE(ISABELLE_ATX_STPGA2_CFG_REG, 7, 1,
> + isabelle_st_audio_texts),
> +};
> +
> +static const struct soc_enum isabelle_st_voice_enum[] = {
> + SOC_ENUM_SINGLE(ISABELLE_VTX_STPGA1_CFG_REG, 7, 1,
> + isabelle_st_voice_texts),
> + SOC_ENUM_SINGLE(ISABELLE_VTX2_STPGA2_CFG_REG, 7, 1,
> + isabelle_st_voice_texts),
> +};
> +
> +static const struct snd_kcontrol_new st_audio_control =
> + SOC_DAPM_ENUM("Route", isabelle_st_audio_enum);
> +
> +static const struct snd_kcontrol_new st_voice_control =
> + SOC_DAPM_ENUM("Route", isabelle_st_voice_enum);
> +
> +/* Mixer controls */
> +static const struct snd_kcontrol_new isabelle_hs_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC1L Playback Switch", ISABELLE_HSDRV_CFG1_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_HSDRV_CFG1_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_hs_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC1R Playback Switch", ISABELLE_HSDRV_CFG1_REG, 5, 1, 0),
> +SOC_DAPM_SINGLE("APGA2 Playback Switch", ISABELLE_HSDRV_CFG1_REG, 4, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_hf_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC2L Playback Switch", ISABELLE_HFLPGA_CFG_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_HFLPGA_CFG_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_hf_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC2R Playback Switch", ISABELLE_HFRPGA_CFG_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("APGA2 Playback Switch", ISABELLE_HFRPGA_CFG_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_ep_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC2L Playback Switch", ISABELLE_EARDRV_CFG1_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_EARDRV_CFG1_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_aux_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC3L Playback Switch", ISABELLE_LINEAMP_CFG_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_LINEAMP_CFG_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_aux_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("DAC3R Playback Switch", ISABELLE_LINEAMP_CFG_REG, 5, 1, 0),
> +SOC_DAPM_SINGLE("APGA2 Playback Switch", ISABELLE_LINEAMP_CFG_REG, 4, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga1_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("RX1 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("RX3 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 6, 1, 0),
> +SOC_DAPM_SINGLE("RX5 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 5, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga1_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("RX2 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 3, 1, 0),
> +SOC_DAPM_SINGLE("RX4 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 2, 1, 0),
> +SOC_DAPM_SINGLE("RX6 Playback Switch", ISABELLE_DPGA1LR_IN_SEL_REG, 1, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga2_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("RX1 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("RX2 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 6, 1, 0),
> +SOC_DAPM_SINGLE("RX3 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 5, 1, 0),
> +SOC_DAPM_SINGLE("RX4 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 4, 1, 0),
> +SOC_DAPM_SINGLE("RX5 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 3, 1, 0),
> +SOC_DAPM_SINGLE("RX6 Playback Switch", ISABELLE_DPGA2L_IN_SEL_REG, 2, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga2_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("USNC Playback Switch", ISABELLE_DPGA2R_IN_SEL_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("RX2 Playback Switch", ISABELLE_DPGA2R_IN_SEL_REG, 3, 1, 0),
> +SOC_DAPM_SINGLE("RX4 Playback Switch", ISABELLE_DPGA2R_IN_SEL_REG, 2, 1, 0),
> +SOC_DAPM_SINGLE("RX6 Playback Switch", ISABELLE_DPGA2R_IN_SEL_REG, 1, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga3_left_mixer_controls[] = {
> +SOC_DAPM_SINGLE("RX1 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("RX3 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 6, 1, 0),
> +SOC_DAPM_SINGLE("RX5 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 5, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_dpga3_right_mixer_controls[] = {
> +SOC_DAPM_SINGLE("RX2 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 3, 1, 0),
> +SOC_DAPM_SINGLE("RX4 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 2, 1, 0),
> +SOC_DAPM_SINGLE("RX6 Playback Switch", ISABELLE_DPGA3LR_IN_SEL_REG, 1, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx1_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST1 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("DL1 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx2_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST2 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 5, 1, 0),
> +SOC_DAPM_SINGLE("DL2 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 4, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx3_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST1 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 3, 1, 0),
> +SOC_DAPM_SINGLE("DL3 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 2, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx4_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST2 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 1, 1, 0),
> +SOC_DAPM_SINGLE("DL4 Playback Switch", ISABELLE_RX_INPUT_CFG_REG, 0, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx5_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST1 Playback Switch", ISABELLE_RX_INPUT_CFG2_REG, 7, 1, 0),
> +SOC_DAPM_SINGLE("DL5 Playback Switch", ISABELLE_RX_INPUT_CFG2_REG, 6, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new isabelle_rx6_mixer_controls[] = {
> +SOC_DAPM_SINGLE("ST2 Playback Switch", ISABELLE_RX_INPUT_CFG2_REG, 5, 1, 0),
> +SOC_DAPM_SINGLE("DL6 Playback Switch", ISABELLE_RX_INPUT_CFG2_REG, 4, 1, 0),
> +};
> +
> +static const struct snd_kcontrol_new ep_path_enable_control =
> + SOC_DAPM_SINGLE("Switch", ISABELLE_EARDRV_CFG2_REG, 0, 1, 0);
> +
> +/* TLV Declarations */
> +static const DECLARE_TLV_DB_SCALE(mic_amp_tlv, 0, 100, 0);
> +static const DECLARE_TLV_DB_SCALE(afm_amp_tlv, -3300, 300, 0);
> +static const DECLARE_TLV_DB_SCALE(dac_tlv, -1200, 200, 0);
> +static const DECLARE_TLV_DB_SCALE(hf_tlv, -5000, 200, 0);
> +
> +/* from -63 to 0 dB in 1 dB steps */
> +static const DECLARE_TLV_DB_SCALE(dpga_tlv, -6300, 100, 1);
> +
> +/* from -63 to 9 dB in 1 dB steps */
> +static const DECLARE_TLV_DB_SCALE(rx_tlv, -6300, 100, 1);
> +
> +static const DECLARE_TLV_DB_SCALE(st_tlv, -2700, 300, 1);
> +static const DECLARE_TLV_DB_SCALE(tx_tlv, -600, 100, 0);
> +
> +static const struct snd_kcontrol_new isabelle_snd_controls[] = {
> + SOC_DOUBLE_TLV("Headset Playback Volume", ISABELLE_HSDRV_GAIN_REG,
> + 4, 0, 0xF, 0, dac_tlv),
> + SOC_DOUBLE_R_TLV("Handsfree Playback Volume",
> + ISABELLE_HFLPGA_CFG_REG, ISABELLE_HFRPGA_CFG_REG,
> + 0, 0x1F, 0, hf_tlv),
> + SOC_DOUBLE_TLV("Aux Playback Volume", ISABELLE_LINEAMP_GAIN_REG,
> + 4, 0, 0xF, 0, dac_tlv),
> + SOC_SINGLE_TLV("Earpiece Playback Volume", ISABELLE_EARDRV_CFG1_REG,
> + 0, 0xF, 0, dac_tlv),
> +
> + SOC_DOUBLE_TLV("Aux FM Volume", ISABELLE_APGA_GAIN_REG, 4, 0, 0xF, 0,
> + afm_amp_tlv),
> + SOC_SINGLE_TLV("Mic1 Capture Volume", ISABELLE_MIC1_GAIN_REG, 3, 0x1F,
> + 0, mic_amp_tlv),
> + SOC_SINGLE_TLV("Mic2 Capture Volume", ISABELLE_MIC2_GAIN_REG, 3, 0x1F,
> + 0, mic_amp_tlv),
> +
> + SOC_DOUBLE_R_TLV("DPGA1 Volume", ISABELLE_DPGA1L_GAIN_REG,
> + ISABELLE_DPGA1R_GAIN_REG, 0, 0x3F, 0, dpga_tlv),
> + SOC_DOUBLE_R_TLV("DPGA2 Volume", ISABELLE_DPGA2L_GAIN_REG,
> + ISABELLE_DPGA2R_GAIN_REG, 0, 0x3F, 0, dpga_tlv),
> + SOC_DOUBLE_R_TLV("DPGA3 Volume", ISABELLE_DPGA3L_GAIN_REG,
> + ISABELLE_DPGA3R_GAIN_REG, 0, 0x3F, 0, dpga_tlv),
> +
> + SOC_SINGLE_TLV("Sidetone Audio TX1 Volume",
> + ISABELLE_ATX_STPGA1_CFG_REG, 0, 0xF, 0, st_tlv),
> + SOC_SINGLE_TLV("Sidetone Audio TX2 Volume",
> + ISABELLE_ATX_STPGA2_CFG_REG, 0, 0xF, 0, st_tlv),
> + SOC_SINGLE_TLV("Sidetone Voice TX1 Volume",
> + ISABELLE_VTX_STPGA1_CFG_REG, 0, 0xF, 0, st_tlv),
> + SOC_SINGLE_TLV("Sidetone Voice TX2 Volume",
> + ISABELLE_VTX2_STPGA2_CFG_REG, 0, 0xF, 0, st_tlv),
> +
> + SOC_SINGLE_TLV("Audio TX1 Volume", ISABELLE_ATX1_DPGA_REG, 4, 0xF, 0,
> + tx_tlv),
> + SOC_SINGLE_TLV("Audio TX2 Volume", ISABELLE_ATX2_DPGA_REG, 4, 0xF, 0,
> + tx_tlv),
> + SOC_SINGLE_TLV("Voice TX1 Volume", ISABELLE_VTX1_DPGA_REG, 4, 0xF, 0,
> + tx_tlv),
> + SOC_SINGLE_TLV("Voice TX2 Volume", ISABELLE_VTX2_DPGA_REG, 4, 0xF, 0,
> + tx_tlv),
> +
> + SOC_SINGLE_TLV("RX1 DPGA Volume", ISABELLE_RX1_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> + SOC_SINGLE_TLV("RX2 DPGA Volume", ISABELLE_RX2_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> + SOC_SINGLE_TLV("RX3 DPGA Volume", ISABELLE_RX3_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> + SOC_SINGLE_TLV("RX4 DPGA Volume", ISABELLE_RX4_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> + SOC_SINGLE_TLV("RX5 DPGA Volume", ISABELLE_RX5_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> + SOC_SINGLE_TLV("RX6 DPGA Volume", ISABELLE_RX6_DPGA_REG, 0, 0x3F, 0,
> + rx_tlv),
> +
> + SOC_SINGLE("Headset Noise Gate", ISABELLE_HS_NG_CFG1_REG, 7, 1, 0),
> + SOC_SINGLE("Handsfree Noise Gate", ISABELLE_HF_NG_CFG1_REG, 7, 1, 0),
> +
> + SOC_SINGLE("ATX1 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 7, 1, 0),
> + SOC_SINGLE("ATX2 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 6, 1, 0),
> + SOC_SINGLE("ARX1 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 5, 1, 0),
> + SOC_SINGLE("ARX2 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 4, 1, 0),
> + SOC_SINGLE("ARX3 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 3, 1, 0),
> + SOC_SINGLE("ARX4 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 2, 1, 0),
> + SOC_SINGLE("ARX5 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 1, 1, 0),
> + SOC_SINGLE("ARX6 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 0, 1, 0),
> + SOC_SINGLE("VRX1 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 3, 1, 0),
> + SOC_SINGLE("VRX2 Filter Bypass Switch", ISABELLE_AUDIO_HPF_CFG_REG,
> + 2, 1, 0),
> +
> + SOC_SINGLE("ATX1 Filter Enable Switch", ISABELLE_ALU_TX_EN_REG,
> + 7, 1, 0),
> + SOC_SINGLE("ATX2 Filter Enable Switch", ISABELLE_ALU_TX_EN_REG,
> + 6, 1, 0),
> + SOC_SINGLE("VTX1 Filter Enable Switch", ISABELLE_ALU_TX_EN_REG,
> + 5, 1, 0),
> + SOC_SINGLE("VTX2 Filter Enable Switch", ISABELLE_ALU_TX_EN_REG,
> + 4, 1, 0),
> + SOC_SINGLE("RX1 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 5, 1, 0),
> + SOC_SINGLE("RX2 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 4, 1, 0),
> + SOC_SINGLE("RX3 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 3, 1, 0),
> + SOC_SINGLE("RX4 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 2, 1, 0),
> + SOC_SINGLE("RX5 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 1, 1, 0),
> + SOC_SINGLE("RX6 Filter Enable Switch", ISABELLE_ALU_RX_EN_REG,
> + 0, 1, 0),
> +
> + SOC_SINGLE("ULATX12 Capture Switch", ISABELLE_ULATX12_INTF_CFG_REG,
> + 7, 1, 0),
> +
> + SOC_SINGLE("DL12 Playback Switch", ISABELLE_DL12_INTF_CFG_REG,
> + 7, 1, 0),
> + SOC_SINGLE("DL34 Playback Switch", ISABELLE_DL34_INTF_CFG_REG,
> + 7, 1, 0),
> + SOC_SINGLE("DL56 Playback Switch", ISABELLE_DL56_INTF_CFG_REG,
> + 7, 1, 0),
> +
> + /* DMIC Switch */
> + SOC_SINGLE("DMIC Switch", ISABELLE_DMIC_CFG_REG, 0, 1, 0),
> +};
> +
> +static const struct snd_soc_dapm_widget isabelle_dapm_widgets[] = {
> + /* Inputs */
> + SND_SOC_DAPM_INPUT("MAINMIC"),
> + SND_SOC_DAPM_INPUT("HSMIC"),
> + SND_SOC_DAPM_INPUT("SUBMIC"),
> + SND_SOC_DAPM_INPUT("LINEIN1"),
> + SND_SOC_DAPM_INPUT("LINEIN2"),
> + SND_SOC_DAPM_INPUT("DMICDAT"),
> +
> + /* Outputs */
> + SND_SOC_DAPM_OUTPUT("HSOL"),
> + SND_SOC_DAPM_OUTPUT("HSOR"),
> + SND_SOC_DAPM_OUTPUT("HFL"),
> + SND_SOC_DAPM_OUTPUT("HFR"),
> + SND_SOC_DAPM_OUTPUT("EP"),
> + SND_SOC_DAPM_OUTPUT("LINEOUT1"),
> + SND_SOC_DAPM_OUTPUT("LINEOUT2"),
> +
> + SND_SOC_DAPM_PGA("DL1", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DL2", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DL3", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DL4", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DL5", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DL6", SND_SOC_NOPM, 0, 0, NULL, 0),
> +
> + /* Analog input muxes for the capture amplifiers */
> + SND_SOC_DAPM_MUX("Analog Left Capture Route",
> + SND_SOC_NOPM, 0, 0, &amic1_control),
> + SND_SOC_DAPM_MUX("Analog Right Capture Route",
> + SND_SOC_NOPM, 0, 0, &amic2_control),
> +
> + SND_SOC_DAPM_MUX("Sidetone Audio Playback", SND_SOC_NOPM, 0, 0,
> + &st_audio_control),
> + SND_SOC_DAPM_MUX("Sidetone Voice Playback", SND_SOC_NOPM, 0, 0,
> + &st_voice_control),
> +
> + /* AIF */
> + SND_SOC_DAPM_AIF_IN("INTF1_SDI", NULL, 0, ISABELLE_INTF_EN_REG, 7, 0),
> + SND_SOC_DAPM_AIF_IN("INTF2_SDI", NULL, 0, ISABELLE_INTF_EN_REG, 6, 0),
> +
> + SND_SOC_DAPM_AIF_OUT("INTF1_SDO", NULL, 0, ISABELLE_INTF_EN_REG, 5, 0),
> + SND_SOC_DAPM_AIF_OUT("INTF2_SDO", NULL, 0, ISABELLE_INTF_EN_REG, 4, 0),
> +
> + SND_SOC_DAPM_OUT_DRV("ULATX1", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("ULATX2", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("ULVTX1", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("ULVTX2", SND_SOC_NOPM, 0, 0, NULL, 0),
> +
> + /* Analog Capture PGAs */
> + SND_SOC_DAPM_PGA("MicAmp1", ISABELLE_AMIC_CFG_REG, 5, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("MicAmp2", ISABELLE_AMIC_CFG_REG, 4, 0, NULL, 0),
> +
> + /* Auxiliary FM PGAs */
> + SND_SOC_DAPM_PGA("APGA1", ISABELLE_APGA_CFG_REG, 7, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("APGA2", ISABELLE_APGA_CFG_REG, 6, 0, NULL, 0),
> +
> + /* ADCs */
> + SND_SOC_DAPM_ADC("ADC1", "Left Front Capture",
> + ISABELLE_AMIC_CFG_REG, 7, 0),
> + SND_SOC_DAPM_ADC("ADC2", "Right Front Capture",
> + ISABELLE_AMIC_CFG_REG, 6, 0),
> +
> + /* Microphone Bias */
> + SND_SOC_DAPM_SUPPLY("Headset Mic Bias", ISABELLE_ABIAS_CFG_REG,
> + 3, 0, NULL, 0),
> + SND_SOC_DAPM_SUPPLY("Main Mic Bias", ISABELLE_ABIAS_CFG_REG,
> + 2, 0, NULL, 0),
> + SND_SOC_DAPM_SUPPLY("Digital Mic1 Bias",
> + ISABELLE_DBIAS_CFG_REG, 3, 0, NULL, 0),
> + SND_SOC_DAPM_SUPPLY("Digital Mic2 Bias",
> + ISABELLE_DBIAS_CFG_REG, 2, 0, NULL, 0),
> +
> + /* Mixers */
> + SND_SOC_DAPM_MIXER("Headset Left Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_hs_left_mixer_controls,
> + ARRAY_SIZE(isabelle_hs_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("Headset Right Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_hs_right_mixer_controls,
> + ARRAY_SIZE(isabelle_hs_right_mixer_controls)),
> + SND_SOC_DAPM_MIXER("Handsfree Left Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_hf_left_mixer_controls,
> + ARRAY_SIZE(isabelle_hf_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("Handsfree Right Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_hf_right_mixer_controls,
> + ARRAY_SIZE(isabelle_hf_right_mixer_controls)),
> + SND_SOC_DAPM_MIXER("LINEOUT1 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_aux_left_mixer_controls,
> + ARRAY_SIZE(isabelle_aux_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("LINEOUT2 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_aux_right_mixer_controls,
> + ARRAY_SIZE(isabelle_aux_right_mixer_controls)),
> + SND_SOC_DAPM_MIXER("Earphone Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_ep_mixer_controls,
> + ARRAY_SIZE(isabelle_ep_mixer_controls)),
> +
> + SND_SOC_DAPM_MIXER("DPGA1L Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga1_left_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga1_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("DPGA1R Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga1_right_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga1_right_mixer_controls)),
> + SND_SOC_DAPM_MIXER("DPGA2L Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga2_left_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga2_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("DPGA2R Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga2_right_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga2_right_mixer_controls)),
> + SND_SOC_DAPM_MIXER("DPGA3L Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga3_left_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga3_left_mixer_controls)),
> + SND_SOC_DAPM_MIXER("DPGA3R Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_dpga3_right_mixer_controls,
> + ARRAY_SIZE(isabelle_dpga3_right_mixer_controls)),
> +
> + SND_SOC_DAPM_MIXER("RX1 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx1_mixer_controls,
> + ARRAY_SIZE(isabelle_rx1_mixer_controls)),
> + SND_SOC_DAPM_MIXER("RX2 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx2_mixer_controls,
> + ARRAY_SIZE(isabelle_rx2_mixer_controls)),
> + SND_SOC_DAPM_MIXER("RX3 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx3_mixer_controls,
> + ARRAY_SIZE(isabelle_rx3_mixer_controls)),
> + SND_SOC_DAPM_MIXER("RX4 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx4_mixer_controls,
> + ARRAY_SIZE(isabelle_rx4_mixer_controls)),
> + SND_SOC_DAPM_MIXER("RX5 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx5_mixer_controls,
> + ARRAY_SIZE(isabelle_rx5_mixer_controls)),
> + SND_SOC_DAPM_MIXER("RX6 Mixer", SND_SOC_NOPM, 0, 0,
> + isabelle_rx6_mixer_controls,
> + ARRAY_SIZE(isabelle_rx6_mixer_controls)),
> +
> + /* DACs */
> + SND_SOC_DAPM_DAC("DAC1L", "Headset Playback", ISABELLE_DAC_CFG_REG,
> + 5, 0),
> + SND_SOC_DAPM_DAC("DAC1R", "Headset Playback", ISABELLE_DAC_CFG_REG,
> + 4, 0),
> + SND_SOC_DAPM_DAC("DAC2L", "Handsfree Playback", ISABELLE_DAC_CFG_REG,
> + 3, 0),
> + SND_SOC_DAPM_DAC("DAC2R", "Handsfree Playback", ISABELLE_DAC_CFG_REG,
> + 2, 0),
> + SND_SOC_DAPM_DAC("DAC3L", "Lineout Playback", ISABELLE_DAC_CFG_REG,
> + 1, 0),
> + SND_SOC_DAPM_DAC("DAC3R", "Lineout Playback", ISABELLE_DAC_CFG_REG,
> + 0, 0),
> +
> + /* Analog Playback PGAs */
> + SND_SOC_DAPM_PGA("Sidetone Audio PGA", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("Sidetone Voice PGA", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("HF Left PGA", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("HF Right PGA", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA1L", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA1R", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA2L", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA2R", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA3L", SND_SOC_NOPM, 0, 0, NULL, 0),
> + SND_SOC_DAPM_PGA("DPGA3R", SND_SOC_NOPM, 0, 0, NULL, 0),
> +
> + /* Analog Playback Mux */
> + SND_SOC_DAPM_MUX("RX1 Playback", ISABELLE_ALU_RX_EN_REG, 5, 0,
> + &rx1_mux_controls),
> + SND_SOC_DAPM_MUX("RX2 Playback", ISABELLE_ALU_RX_EN_REG, 4, 0,
> + &rx2_mux_controls),
> +
> + /* TX Select */
> + SND_SOC_DAPM_MUX("ATX Select", ISABELLE_TX_INPUT_CFG_REG,
> + 7, 0, &atx_mux_controls),
> + SND_SOC_DAPM_MUX("VTX Select", ISABELLE_TX_INPUT_CFG_REG,
> + 6, 0, &vtx_mux_controls),
> +
> + SND_SOC_DAPM_SWITCH("Earphone Playback", SND_SOC_NOPM, 0, 0,
> + &ep_path_enable_control),
> +
> + /* Output Drivers */
> + SND_SOC_DAPM_OUT_DRV("HS Left Driver", ISABELLE_HSDRV_CFG2_REG,
> + 1, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("HS Right Driver", ISABELLE_HSDRV_CFG2_REG,
> + 0, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("LINEOUT1 Left Driver", ISABELLE_LINEAMP_CFG_REG,
> + 1, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("LINEOUT2 Right Driver", ISABELLE_LINEAMP_CFG_REG,
> + 0, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("Earphone Driver", ISABELLE_EARDRV_CFG2_REG,
> + 1, 0, NULL, 0),
> +
> + SND_SOC_DAPM_OUT_DRV("HF Left Driver", ISABELLE_HFDRV_CFG_REG,
> + 1, 0, NULL, 0),
> + SND_SOC_DAPM_OUT_DRV("HF Right Driver", ISABELLE_HFDRV_CFG_REG,
> + 0, 0, NULL, 0),
> +};
> +
> +static const struct snd_soc_dapm_route isabelle_intercon[] = {
> + /* Interface mapping */
> + { "DL1", "DL12 Playback Switch", "INTF1_SDI" },
> + { "DL2", "DL12 Playback Switch", "INTF1_SDI" },
> + { "DL3", "DL34 Playback Switch", "INTF1_SDI" },
> + { "DL4", "DL34 Playback Switch", "INTF1_SDI" },
> + { "DL5", "DL56 Playback Switch", "INTF1_SDI" },
> + { "DL6", "DL56 Playback Switch", "INTF1_SDI" },
> +
> + { "DL1", "DL12 Playback Switch", "INTF2_SDI" },
> + { "DL2", "DL12 Playback Switch", "INTF2_SDI" },
> + { "DL3", "DL34 Playback Switch", "INTF2_SDI" },
> + { "DL4", "DL34 Playback Switch", "INTF2_SDI" },
> + { "DL5", "DL56 Playback Switch", "INTF2_SDI" },
> + { "DL6", "DL56 Playback Switch", "INTF2_SDI" },
> +
> + /* Input side mapping */
> + { "Sidetone Audio PGA", NULL, "Sidetone Audio Playback" },
> + { "Sidetone Voice PGA", NULL, "Sidetone Voice Playback" },
> +
> + { "RX1 Mixer", "ST1 Playback Switch", "Sidetone Audio PGA" },
> +
> + { "RX1 Mixer", "ST1 Playback Switch", "Sidetone Voice PGA" },
> + { "RX1 Mixer", "DL1 Playback Switch", "DL1" },
> +
> + { "RX2 Mixer", "ST2 Playback Switch", "Sidetone Audio PGA" },
> +
> + { "RX2 Mixer", "ST2 Playback Switch", "Sidetone Voice PGA" },
> + { "RX2 Mixer", "DL2 Playback Switch", "DL2" },
> +
> + { "RX3 Mixer", "ST1 Playback Switch", "Sidetone Voice PGA" },
> + { "RX3 Mixer", "DL3 Playback Switch", "DL3" },
> +
> + { "RX4 Mixer", "ST2 Playback Switch", "Sidetone Voice PGA" },
> + { "RX4 Mixer", "DL4 Playback Switch", "DL4" },
> +
> + { "RX5 Mixer", "ST1 Playback Switch", "Sidetone Voice PGA" },
> + { "RX5 Mixer", "DL5 Playback Switch", "DL5" },
> +
> + { "RX6 Mixer", "ST2 Playback Switch", "Sidetone Voice PGA" },
> + { "RX6 Mixer", "DL6 Playback Switch", "DL6" },
> +
> + /* Capture path */
> + { "Analog Left Capture Route", "Headset Mic", "HSMIC" },
> + { "Analog Left Capture Route", "Main Mic", "MAINMIC" },
> + { "Analog Left Capture Route", "Aux/FM Left", "LINEIN1" },
> +
> + { "Analog Right Capture Route", "Sub Mic", "SUBMIC" },
> + { "Analog Right Capture Route", "Aux/FM Right", "LINEIN2" },
> +
> + { "MicAmp1", NULL, "Analog Left Capture Route" },
> + { "MicAmp2", NULL, "Analog Right Capture Route" },
> +
> + { "ADC1", NULL, "MicAmp1" },
> + { "ADC2", NULL, "MicAmp2" },
> +
> + { "ATX Select", "AMIC1", "ADC1" },
> + { "ATX Select", "DMIC", "DMICDAT" },
> + { "ATX Select", "AMIC2", "ADC2" },
> +
> + { "VTX Select", "AMIC1", "ADC1" },
> + { "VTX Select", "DMIC", "DMICDAT" },
> + { "VTX Select", "AMIC2", "ADC2" },
> +
> + { "ULATX1", "ATX1 Filter Enable Switch", "ATX Select" },
> + { "ULATX1", "ATX1 Filter Bypass Switch", "ATX Select" },
> + { "ULATX2", "ATX2 Filter Enable Switch", "ATX Select" },
> + { "ULATX2", "ATX2 Filter Bypass Switch", "ATX Select" },
> +
> + { "ULVTX1", "VTX1 Filter Enable Switch", "VTX Select" },
> + { "ULVTX1", "VTX1 Filter Bypass Switch", "VTX Select" },
> + { "ULVTX2", "VTX2 Filter Enable Switch", "VTX Select" },
> + { "ULVTX2", "VTX2 Filter Bypass Switch", "VTX Select" },
> +
> + { "INTF1_SDO", "ULATX12 Capture Switch", "ULATX1" },
> + { "INTF1_SDO", "ULATX12 Capture Switch", "ULATX2" },
> + { "INTF2_SDO", "ULATX12 Capture Switch", "ULATX1" },
> + { "INTF2_SDO", "ULATX12 Capture Switch", "ULATX2" },
> +
> + { "INTF1_SDO", NULL, "ULVTX1" },
> + { "INTF1_SDO", NULL, "ULVTX2" },
> + { "INTF2_SDO", NULL, "ULVTX1" },
> + { "INTF2_SDO", NULL, "ULVTX2" },
> +
> + /* AFM Path */
> + { "APGA1", NULL, "LINEIN1" },
> + { "APGA2", NULL, "LINEIN2" },
> +
> + { "RX1 Playback", "VRX1 Filter Bypass Switch", "RX1 Mixer" },
> + { "RX1 Playback", "ARX1 Filter Bypass Switch", "RX1 Mixer" },
> + { "RX1 Playback", "RX1 Filter Enable Switch", "RX1 Mixer" },
> +
> + { "RX2 Playback", "VRX2 Filter Bypass Switch", "RX2 Mixer" },
> + { "RX2 Playback", "ARX2 Filter Bypass Switch", "RX2 Mixer" },
> + { "RX2 Playback", "RX2 Filter Enable Switch", "RX2 Mixer" },
> +
> + { "RX3 Playback", "ARX3 Filter Bypass Switch", "RX3 Mixer" },
> + { "RX3 Playback", "RX3 Filter Enable Switch", "RX3 Mixer" },
> +
> + { "RX4 Playback", "ARX4 Filter Bypass Switch", "RX4 Mixer" },
> + { "RX4 Playback", "RX4 Filter Enable Switch", "RX4 Mixer" },
> +
> + { "RX5 Playback", "ARX5 Filter Bypass Switch", "RX5 Mixer" },
> + { "RX5 Playback", "RX5 Filter Enable Switch", "RX5 Mixer" },
> +
> + { "RX6 Playback", "ARX6 Filter Bypass Switch", "RX6 Mixer" },
> + { "RX6 Playback", "RX6 Filter Enable Switch", "RX6 Mixer" },
> +
> + { "DPGA1L Mixer", "RX1 Playback Switch", "RX1 Playback" },
> + { "DPGA1L Mixer", "RX3 Playback Switch", "RX3 Playback" },
> + { "DPGA1L Mixer", "RX5 Playback Switch", "RX5 Playback" },
> +
> + { "DPGA1R Mixer", "RX2 Playback Switch", "RX2 Playback" },
> + { "DPGA1R Mixer", "RX4 Playback Switch", "RX4 Playback" },
> + { "DPGA1R Mixer", "RX6 Playback Switch", "RX6 Playback" },
> +
> + { "DPGA1L", NULL, "DPGA1L Mixer" },
> + { "DPGA1R", NULL, "DPGA1R Mixer" },
> +
> + { "DAC1L", NULL, "DPGA1L" },
> + { "DAC1R", NULL, "DPGA1R" },
> +
> + { "DPGA2L Mixer", "RX1 Playback Switch", "RX1 Playback" },
> + { "DPGA2L Mixer", "RX2 Playback Switch", "RX2 Playback" },
> + { "DPGA2L Mixer", "RX3 Playback Switch", "RX3 Playback" },
> + { "DPGA2L Mixer", "RX4 Playback Switch", "RX4 Playback" },
> + { "DPGA2L Mixer", "RX5 Playback Switch", "RX5 Playback" },
> + { "DPGA2L Mixer", "RX6 Playback Switch", "RX6 Playback" },
> +
> + { "DPGA2R Mixer", "RX2 Playback Switch", "RX2 Playback" },
> + { "DPGA2R Mixer", "RX4 Playback Switch", "RX4 Playback" },
> + { "DPGA2R Mixer", "RX6 Playback Switch", "RX6 Playback" },
> +
> + { "DPGA2L", NULL, "DPGA2L Mixer" },
> + { "DPGA2R", NULL, "DPGA2R Mixer" },
> +
> + { "DAC2L", NULL, "DPGA2L" },
> + { "DAC2R", NULL, "DPGA2R" },
> +
> + { "DPGA3L Mixer", "RX1 Playback Switch", "RX1 Playback" },
> + { "DPGA3L Mixer", "RX3 Playback Switch", "RX3 Playback" },
> + { "DPGA3L Mixer", "RX5 Playback Switch", "RX5 Playback" },
> +
> + { "DPGA3R Mixer", "RX2 Playback Switch", "RX2 Playback" },
> + { "DPGA3R Mixer", "RX4 Playback Switch", "RX4 Playback" },
> + { "DPGA3R Mixer", "RX6 Playback Switch", "RX6 Playback" },
> +
> + { "DPGA3L", NULL, "DPGA3L Mixer" },
> + { "DPGA3R", NULL, "DPGA3R Mixer" },
> +
> + { "DAC3L", NULL, "DPGA3L" },
> + { "DAC3R", NULL, "DPGA3R" },
> +
> + { "Headset Left Mixer", "DAC1L Playback Switch", "DAC1L" },
> + { "Headset Left Mixer", "APGA1 Playback Switch", "APGA1" },
> +
> + { "Headset Right Mixer", "DAC1R Playback Switch", "DAC1R" },
> + { "Headset Right Mixer", "APGA2 Playback Switch", "APGA2" },
> +
> + { "HS Left Driver", NULL, "Headset Left Mixer" },
> + { "HS Right Driver", NULL, "Headset Right Mixer" },
> +
> + { "HSOL", NULL, "HS Left Driver" },
> + { "HSOR", NULL, "HS Right Driver" },
> +
> + /* Earphone playback path */
> + { "Earphone Mixer", "DAC2L Playback Switch", "DAC2L" },
> + { "Earphone Mixer", "APGA1 Playback Switch", "APGA1" },
> +
> + { "Earphone Playback", "Switch", "Earphone Mixer" },
> + { "Earphone Driver", NULL, "Earphone Playback" },
> + { "EP", NULL, "Earphone Driver" },
> +
> + { "Handsfree Left Mixer", "DAC2L Playback Switch", "DAC2L" },
> + { "Handsfree Left Mixer", "APGA1 Playback Switch", "APGA1" },
> +
> + { "Handsfree Right Mixer", "DAC2R Playback Switch", "DAC2R" },
> + { "Handsfree Right Mixer", "APGA2 Playback Switch", "APGA2" },
> +
> + { "HF Left PGA", NULL, "Handsfree Left Mixer" },
> + { "HF Right PGA", NULL, "Handsfree Right Mixer" },
> +
> + { "HF Left Driver", NULL, "HF Left PGA" },
> + { "HF Right Driver", NULL, "HF Right PGA" },
> +
> + { "HFL", NULL, "HF Left Driver" },
> + { "HFR", NULL, "HF Right Driver" },
> +
> + { "LINEOUT1 Mixer", "DAC3L Playback Switch", "DAC3L" },
> + { "LINEOUT1 Mixer", "APGA1 Playback Switch", "APGA1" },
> +
> + { "LINEOUT2 Mixer", "DAC3R Playback Switch", "DAC3R" },
> + { "LINEOUT2 Mixer", "APGA2 Playback Switch", "APGA2" },
> +
> + { "LINEOUT1 Driver", NULL, "LINEOUT1 Mixer" },
> + { "LINEOUT2 Driver", NULL, "LINEOUT2 Mixer" },
> +
> + { "LINEOUT1", NULL, "LINEOUT1 Driver" },
> + { "LINEOUT2", NULL, "LINEOUT2 Driver" },
> +};
> +
> +static int isabelle_hs_mute(struct snd_soc_dai *dai, int mute)
> +{
> + snd_soc_update_bits(dai->codec, ISABELLE_DAC1_SOFTRAMP_REG,
> + BIT(4), (mute ? BIT(4) : 0));
> +
> + return 0;
> +}
> +
> +static int isabelle_hf_mute(struct snd_soc_dai *dai, int mute)
> +{
> + snd_soc_update_bits(dai->codec, ISABELLE_DAC2_SOFTRAMP_REG,
> + BIT(4), (mute ? BIT(4) : 0));
> +
> + return 0;
> +}
> +
> +static int isabelle_line_mute(struct snd_soc_dai *dai, int mute)
> +{
> + snd_soc_update_bits(dai->codec, ISABELLE_DAC3_SOFTRAMP_REG,
> + BIT(4), (mute ? BIT(4) : 0));
> +
> + return 0;
> +}
> +
> +static int isabelle_set_bias_level(struct snd_soc_codec *codec,
> + enum snd_soc_bias_level level)
> +{
> + switch (level) {
> + case SND_SOC_BIAS_ON:
> + break;
> + case SND_SOC_BIAS_PREPARE:
> + break;
> +
> + case SND_SOC_BIAS_STANDBY:
> + snd_soc_update_bits(codec, ISABELLE_PWR_EN_REG,
> + ISABELLE_CHIP_EN, BIT(0));
> + break;
> +
> + case SND_SOC_BIAS_OFF:
> + snd_soc_update_bits(codec, ISABELLE_PWR_EN_REG,
> + ISABELLE_CHIP_EN, 0);
> + break;
> + }
> +
> + codec->dapm.bias_level = level;
> +
> + return 0;
> +}
> +
> +static int isabelle_hw_params(struct snd_pcm_substream *substream,
> + struct snd_pcm_hw_params *params,
> + struct snd_soc_dai *dai)
> +{
> + struct snd_soc_pcm_runtime *rtd = substream->private_data;
> + struct snd_soc_codec *codec = rtd->codec;
> + u16 aif = 0;
> + unsigned int fs_val = 0;
> +
> + switch (params_rate(params)) {
> + case 8000:
> + fs_val = ISABELLE_FS_RATE_8;
> + break;
> + case 11025:
> + fs_val = ISABELLE_FS_RATE_11;
> + break;
> + case 12000:
> + fs_val = ISABELLE_FS_RATE_12;
> + break;
> + case 16000:
> + fs_val = ISABELLE_FS_RATE_16;
> + break;
> + case 22050:
> + fs_val = ISABELLE_FS_RATE_22;
> + break;
> + case 24000:
> + fs_val = ISABELLE_FS_RATE_24;
> + break;
> + case 32000:
> + fs_val = ISABELLE_FS_RATE_32;
> + break;
> + case 44100:
> + fs_val = ISABELLE_FS_RATE_44;
> + break;
> + case 48000:
> + fs_val = ISABELLE_FS_RATE_48;
> + break;
> + default:
> + return -EINVAL;
> + }
> +
> + snd_soc_update_bits(codec, ISABELLE_FS_RATE_CFG_REG,
> + ISABELLE_FS_RATE_MASK, fs_val);
> +
> + /* bit size */
> + switch (params_format(params)) {
> + case SNDRV_PCM_FORMAT_S20_3LE:
> + aif |= ISABELLE_AIF_LENGTH_20;
> + break;
> + case SNDRV_PCM_FORMAT_S32_LE:
> + aif |= ISABELLE_AIF_LENGTH_32;
> + break;
> + default:
> + return -EINVAL;
> + }
> +
> + snd_soc_update_bits(codec, ISABELLE_INTF_CFG_REG,
> + ISABELLE_AIF_LENGTH_MASK, aif);
> +
> + return 0;
> +}
> +
> +static int isabelle_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
> +{
> + struct snd_soc_codec *codec = codec_dai->codec;
> + unsigned int aif_val = 0;
> +
> + switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
> + case SND_SOC_DAIFMT_CBS_CFS:
> + aif_val &= ~ISABELLE_AIF_MS;
> + break;
> + case SND_SOC_DAIFMT_CBM_CFM:
> + aif_val |= ISABELLE_AIF_MS;
> + break;
> + default:
> + return -EINVAL;
> + }
> +
> + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
> + case SND_SOC_DAIFMT_I2S:
> + aif_val |= ISABELLE_I2S_MODE;
> + break;
> + case SND_SOC_DAIFMT_LEFT_J:
> + aif_val |= ISABELLE_LEFT_J_MODE;
> + break;
> + case SND_SOC_DAIFMT_PDM:
> + aif_val |= ISABELLE_PDM_MODE;
> + break;
> + default:
> + return -EINVAL;
> + }
> +
> + snd_soc_update_bits(codec, ISABELLE_INTF_CFG_REG,
> + (ISABELLE_AIF_MS | ISABELLE_AIF_FMT_MASK), aif_val);
> +
> + return 0;
> +}
> +
> +/* Rates supported by Isabelle driver */
> +#define ISABELLE_RATES SNDRV_PCM_RATE_8000_48000
> +
> +/* Formates supported by Isabelle driver. */
> +#define ISABELLE_FORMATS (SNDRV_PCM_FMTBIT_S20_3LE |\
> + SNDRV_PCM_FMTBIT_S32_LE)
> +
> +static struct snd_soc_dai_ops isabelle_hs_dai_ops = {
> + .hw_params = isabelle_hw_params,
> + .set_fmt = isabelle_set_dai_fmt,
> + .digital_mute = isabelle_hs_mute,
> +};
> +
> +static struct snd_soc_dai_ops isabelle_hf_dai_ops = {
> + .hw_params = isabelle_hw_params,
> + .set_fmt = isabelle_set_dai_fmt,
> + .digital_mute = isabelle_hf_mute,
> +};
> +
> +static struct snd_soc_dai_ops isabelle_line_dai_ops = {
> + .hw_params = isabelle_hw_params,
> + .set_fmt = isabelle_set_dai_fmt,
> + .digital_mute = isabelle_line_mute,
> +};
> +
> +static struct snd_soc_dai_ops isabelle_ul_dai_ops = {
> + .hw_params = isabelle_hw_params,
> + .set_fmt = isabelle_set_dai_fmt,
> +};
> +
> +/* ISABELLE dai structure */
> +struct snd_soc_dai_driver isabelle_dai[] = {
> + {
> + .name = "isabelle-dl1",
> + .playback = {
> + .stream_name = "Headset Playback",
> + .channels_min = 1,
> + .channels_max = 2,
> + .rates = ISABELLE_RATES,
> + .formats = ISABELLE_FORMATS,
> + },
> + .ops = &isabelle_hs_dai_ops,
> + },
> + {
> + .name = "isabelle-dl2",
> + .playback = {
> + .stream_name = "Handsfree Playback",
> + .channels_min = 1,
> + .channels_max = 2,
> + .rates = ISABELLE_RATES,
> + .formats = ISABELLE_FORMATS,
> + },
> + .ops = &isabelle_hf_dai_ops,
> + },
> + {
> + .name = "isabelle-lineout",
> + .playback = {
> + .stream_name = "Lineout Playback",
> + .channels_min = 1,
> + .channels_max = 2,
> + .rates = ISABELLE_RATES,
> + .formats = ISABELLE_FORMATS,
> + },
> + .ops = &isabelle_line_dai_ops,
> + },
> + {
> + .name = "isabelle-ul",
> + .capture = {
> + .stream_name = "Capture",
> + .channels_min = 1,
> + .channels_max = 2,
> + .rates = ISABELLE_RATES,
> + .formats = ISABELLE_FORMATS,
> + },
> + .ops = &isabelle_ul_dai_ops,
> + },
> +};
> +
> +static int isabelle_probe(struct snd_soc_codec *codec)
> +{
> + int ret = 0;
> +
> + codec->control_data = dev_get_regmap(codec->dev, NULL);
> +
> + ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
> + if (ret < 0) {
> + dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
> + return ret;
> + }
> +
> + return 0;
> +}
> +
> +static struct snd_soc_codec_driver soc_codec_dev_isabelle = {
> + .probe = isabelle_probe,
> + .set_bias_level = isabelle_set_bias_level,
> + .controls = isabelle_snd_controls,
> + .num_controls = ARRAY_SIZE(isabelle_snd_controls),
> + .dapm_widgets = isabelle_dapm_widgets,
> + .num_dapm_widgets = ARRAY_SIZE(isabelle_dapm_widgets),
> + .dapm_routes = isabelle_intercon,
> + .num_dapm_routes = ARRAY_SIZE(isabelle_intercon),
> + .idle_bias_off = true,
> +};
> +
> +static const struct regmap_config isabelle_regmap_config = {
> + .reg_bits = 8,
> + .val_bits = 8,
> +
> + .max_register = ISABELLE_MAX_REGISTER,
> + .reg_defaults = isabelle_reg_defs,
> + .num_reg_defaults = ARRAY_SIZE(isabelle_reg_defs),
> + .cache_type = REGCACHE_RBTREE,
> +};
> +
> +static int __devinit isabelle_i2c_probe(struct i2c_client *i2c,
> + const struct i2c_device_id *id)
> +{
> + struct regmap *isabelle_regmap;
> + int ret = 0;
> +
> + isabelle_regmap = devm_kzalloc(&i2c->dev, sizeof(struct regmap),
> + GFP_KERNEL);
> +
> + if (isabelle_regmap == NULL)
> + return -ENOMEM;
> +
> + i2c_set_clientdata(i2c, isabelle_regmap);
> +
> + isabelle_regmap = devm_regmap_init_i2c(i2c, &isabelle_regmap_config);
> + if (IS_ERR(isabelle_regmap)) {
> + ret = PTR_ERR(isabelle_regmap);
> + dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
> + ret);
> + return ret;
> + }
> +
> + ret = snd_soc_register_codec(&i2c->dev,
> + &soc_codec_dev_isabelle, isabelle_dai,
> + ARRAY_SIZE(isabelle_dai));
> + if (ret < 0) {
> + dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
> + regmap_exit(dev_get_regmap(i2c->dev, NULL));
> + return ret;
> + }
> +
> + return ret;
> +}
> +
> +static int __devexit isabelle_i2c_remove(struct i2c_client *client)
> +{
> + snd_soc_unregister_codec(&client->dev);
> + regmap_exit(dev_get_regmap(client->dev, NULL));
> + return 0;
> +}
> +
> +static const struct i2c_device_id isabelle_i2c_id[] = {
> + { "isabelle", 0 },
> + { }
> +};
> +MODULE_DEVICE_TABLE(i2c, isabelle_i2c_id);
> +
> +static struct i2c_driver isabelle_i2c_driver = {
> + .driver = {
> + .name = "isabelle",
> + .owner = THIS_MODULE,
> + },
> + .probe = isabelle_i2c_probe,
> + .remove = __devexit_p(isabelle_i2c_remove),
> + .id_table = isabelle_i2c_id,
> +};
> +
> +module_i2c_driver(isabelle_i2c_driver);
> +
> +MODULE_DESCRIPTION("ASoC ISABELLE driver");
> +MODULE_AUTHOR("Vishwas A Deshpande <vishwas.a.deshpande at ti.com>");
> +MODULE_AUTHOR("M R Swami Reddy <MR.Swami.Reddy at ti.com>");
> +MODULE_LICENSE("GPL v2");
> diff --git a/sound/soc/codecs/isabelle.h b/sound/soc/codecs/isabelle.h
> new file mode 100644
> index 0000000..96d839a
> --- /dev/null
> +++ b/sound/soc/codecs/isabelle.h
> @@ -0,0 +1,143 @@
> +/*
> + * isabelle.h - Low power high fidelity audio codec driver header file
> + *
> + * Copyright (c) 2012 Texas Instruments, Inc
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; version 2 of the License.
> + *
> + */
> +
> +#ifndef _ISABELLE_H
> +#define _ISABELLE_H
> +
> +#include <linux/bitops.h>
> +
> +/* ISABELLE REGISTERS */
> +
> +#define ISABELLE_PWR_CFG_REG 0x01
> +#define ISABELLE_PWR_EN_REG 0x02
> +#define ISABELLE_PS_EN1_REG 0x03
> +#define ISABELLE_INT1_STATUS_REG 0x04
> +#define ISABELLE_INT1_MASK_REG 0x05
> +#define ISABELLE_INT2_STATUS_REG 0x06
> +#define ISABELLE_INT2_MASK_REG 0x07
> +#define ISABELLE_HKCTL1_REG 0x08
> +#define ISABELLE_HKCTL2_REG 0x09
> +#define ISABELLE_HKCTL3_REG 0x0A
> +#define ISABELLE_ACCDET_STATUS_REG 0x0B
> +#define ISABELLE_BUTTON_ID_REG 0x0C
> +#define ISABELLE_PLL_CFG_REG 0x10
> +#define ISABELLE_PLL_EN_REG 0x11
> +#define ISABELLE_FS_RATE_CFG_REG 0x12
> +#define ISABELLE_INTF_CFG_REG 0x13
> +#define ISABELLE_INTF_EN_REG 0x14
> +#define ISABELLE_ULATX12_INTF_CFG_REG 0x15
> +#define ISABELLE_DL12_INTF_CFG_REG 0x16
> +#define ISABELLE_DL34_INTF_CFG_REG 0x17
> +#define ISABELLE_DL56_INTF_CFG_REG 0x18
> +#define ISABELLE_ATX_STPGA1_CFG_REG 0x19
> +#define ISABELLE_ATX_STPGA2_CFG_REG 0x1A
> +#define ISABELLE_VTX_STPGA1_CFG_REG 0x1B
> +#define ISABELLE_VTX2_STPGA2_CFG_REG 0x1C
> +#define ISABELLE_ATX1_DPGA_REG 0x1D
> +#define ISABELLE_ATX2_DPGA_REG 0x1E
> +#define ISABELLE_VTX1_DPGA_REG 0x1F
> +#define ISABELLE_VTX2_DPGA_REG 0x20
> +#define ISABELLE_TX_INPUT_CFG_REG 0x21
> +#define ISABELLE_RX_INPUT_CFG_REG 0x22
> +#define ISABELLE_RX_INPUT_CFG2_REG 0x23
> +#define ISABELLE_VOICE_HPF_CFG_REG 0x24
> +#define ISABELLE_AUDIO_HPF_CFG_REG 0x25
> +#define ISABELLE_RX1_DPGA_REG 0x26
> +#define ISABELLE_RX2_DPGA_REG 0x27
> +#define ISABELLE_RX3_DPGA_REG 0x28
> +#define ISABELLE_RX4_DPGA_REG 0x29
> +#define ISABELLE_RX5_DPGA_REG 0x2A
> +#define ISABELLE_RX6_DPGA_REG 0x2B
> +#define ISABELLE_ALU_TX_EN_REG 0x2C
> +#define ISABELLE_ALU_RX_EN_REG 0x2D
> +#define ISABELLE_IIR_RESYNC_REG 0x2E
> +#define ISABELLE_ABIAS_CFG_REG 0x30
> +#define ISABELLE_DBIAS_CFG_REG 0x31
> +#define ISABELLE_MIC1_GAIN_REG 0x32
> +#define ISABELLE_MIC2_GAIN_REG 0x33
> +#define ISABELLE_AMIC_CFG_REG 0x34
> +#define ISABELLE_DMIC_CFG_REG 0x35
> +#define ISABELLE_APGA_GAIN_REG 0x36
> +#define ISABELLE_APGA_CFG_REG 0x37
> +#define ISABELLE_TX_GAIN_DLY_REG 0x38
> +#define ISABELLE_RX_GAIN_DLY_REG 0x39
> +#define ISABELLE_RX_PWR_CTRL_REG 0x3A
> +#define ISABELLE_DPGA1LR_IN_SEL_REG 0x3B
> +#define ISABELLE_DPGA1L_GAIN_REG 0x3C
> +#define ISABELLE_DPGA1R_GAIN_REG 0x3D
> +#define ISABELLE_DPGA2L_IN_SEL_REG 0x3E
> +#define ISABELLE_DPGA2R_IN_SEL_REG 0x3F
> +#define ISABELLE_DPGA2L_GAIN_REG 0x40
> +#define ISABELLE_DPGA2R_GAIN_REG 0x41
> +#define ISABELLE_DPGA3LR_IN_SEL_REG 0x42
> +#define ISABELLE_DPGA3L_GAIN_REG 0x43
> +#define ISABELLE_DPGA3R_GAIN_REG 0x44
> +#define ISABELLE_DAC1_SOFTRAMP_REG 0x45
> +#define ISABELLE_DAC2_SOFTRAMP_REG 0x46
> +#define ISABELLE_DAC3_SOFTRAMP_REG 0x47
> +#define ISABELLE_DAC_CFG_REG 0x48
> +#define ISABELLE_EARDRV_CFG1_REG 0x49
> +#define ISABELLE_EARDRV_CFG2_REG 0x4A
> +#define ISABELLE_HSDRV_GAIN_REG 0x4B
> +#define ISABELLE_HSDRV_CFG1_REG 0x4C
> +#define ISABELLE_HSDRV_CFG2_REG 0x4D
> +#define ISABELLE_HS_NG_CFG1_REG 0x4E
> +#define ISABELLE_HS_NG_CFG2_REG 0x4F
> +#define ISABELLE_LINEAMP_GAIN_REG 0x50
> +#define ISABELLE_LINEAMP_CFG_REG 0x51
> +#define ISABELLE_HFL_VOL_CTRL_REG 0x52
> +#define ISABELLE_HFL_SFTVOL_CTRL_REG 0x53
> +#define ISABELLE_HFL_LIM_CTRL_1_REG 0x54
> +#define ISABELLE_HFL_LIM_CTRL_2_REG 0x55
> +#define ISABELLE_HFR_VOL_CTRL_REG 0x56
> +#define ISABELLE_HFR_SFTVOL_CTRL_REG 0x57
> +#define ISABELLE_HFR_LIM_CTRL_1_REG 0x58
> +#define ISABELLE_HFR_LIM_CTRL_2_REG 0x59
> +#define ISABELLE_HF_MODE_REG 0x5A
> +#define ISABELLE_HFLPGA_CFG_REG 0x5B
> +#define ISABELLE_HFRPGA_CFG_REG 0x5C
> +#define ISABELLE_HFDRV_CFG_REG 0x5D
> +#define ISABELLE_PDMOUT_CFG1_REG 0x5E
> +#define ISABELLE_PDMOUT_CFG2_REG 0x5F
> +#define ISABELLE_PDMOUT_L_WM_REG 0x60
> +#define ISABELLE_PDMOUT_R_WM_REG 0x61
> +#define ISABELLE_HF_NG_CFG1_REG 0x62
> +#define ISABELLE_HF_NG_CFG2_REG 0x63
> +
> +/* ISABELLE_PWR_EN_REG (0x02h) */
> +#define ISABELLE_CHIP_EN BIT(0)
> +
> +/* ISABELLE DAI FORMATS */
> +#define ISABELLE_AIF_FMT_MASK 0x70
> +#define ISABELLE_I2S_MODE 0x0
> +#define ISABELLE_LEFT_J_MODE 0x1
> +#define ISABELLE_PDM_MODE 0x2
> +
> +#define ISABELLE_AIF_LENGTH_MASK 0x30
> +#define ISABELLE_AIF_LENGTH_20 0x00
> +#define ISABELLE_AIF_LENGTH_32 0x10
> +
> +#define ISABELLE_AIF_MS 0x80
> +
> +#define ISABELLE_FS_RATE_MASK 0xF
> +#define ISABELLE_FS_RATE_8 0x0
> +#define ISABELLE_FS_RATE_11 0x1
> +#define ISABELLE_FS_RATE_12 0x2
> +#define ISABELLE_FS_RATE_16 0x4
> +#define ISABELLE_FS_RATE_22 0x5
> +#define ISABELLE_FS_RATE_24 0x6
> +#define ISABELLE_FS_RATE_32 0x8
> +#define ISABELLE_FS_RATE_44 0x9
> +#define ISABELLE_FS_RATE_48 0xA
> +
> +#define ISABELLE_MAX_REGISTER 0xFF
> +
> +#endif
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