On 29 October 2011 19:42, Leon Romanovsky leon@leon.nu wrote:
This driver implements basic functionality, using I²C for the control channel.
Signed-off-by: Leon Romanovsky leon@leon.nu Signed-off-by: Andrey Danin danindrey@mail.ru
Mostly looks fine, just some minor comments.
v3: * DAC is now handled by DAPM * Power down control correct handling. * Fixed speaker dapm routes. * Remove unused variables. * Sync stream names in DAPM and codec dai. * Use update bits instead write to reg in power depop function. * Rename Route to AB-D Amp Mux * Add snd controls to codec driver. Don't register it in probe. * Add dapm widgets and routes to codec driver. Don't register it. * Don't force power for spk apm, main i2s. It is described in DAPM. * Set symmetric_rates flag to prevent different rates for playback and capture. * Removed commented DEBUG definition. * Use SOC infrastructure sync cache mechanism. * Remove non possible IF switch. * Fix indentation issues * Convert alc5632 MICBIAS to a supply widget * Remove codec input parameter * Remove VERSION define * Remove unnecessary dev_kfree() and update copyright notice * Control speaker amplifier with DAPM. * Let machine driver choose master/slave mode for the codec. * Clean up. removed dev_dbg. * Use devm_kzalloc/devm_kzfree for memory allocation/deallocation. * Fixed stereo headphones playback. * Set up correct name for Stereo DAC volume item. v2: Free from checkpatch warnings v1: Initial code drop
include/sound/alc5632.h | 33 + sound/soc/codecs/Kconfig | 4 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/alc5632.c | 1157 ++++++++++++++++++++ sound/soc/codecs/alc5632.h | 243 +++++ 6 files changed, 3869 insertions(+), 0 deletions(-) create mode 100644 include/sound/alc5632.h create mode 100644 sound/soc/codecs/alc5632.c create mode 100644 sound/soc/codecs/alc5632.h
diff --git a/include/sound/alc5632.h b/include/sound/alc5632.h new file mode 100644 index 0000000..b994350 --- /dev/null +++ b/include/sound/alc5632.h @@ -0,0 +1,33 @@ +/* +* alc5632.h -- Platform data for ALC5632 +* +* Copyright (C) 2011 The AC100 Kernel Team ac100@lists.lauchpad.net +* +* Authors: Leon Romanovsky leon@leon.nu +* Andrey Danin danindrey@mail.ru +* Ilya Petrov ilya.muromec@gmail.com +* Marc Dietrich marvin24@gmx.de +* +* Based on alc5623.h by Arnaud Patard +* +* 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 _INCLUDE_SOUND_ALC5632_H +#define _INCLUDE_SOUND_ALC5632_H
+struct alc5632_platform_data {
- /* configure : */
- /* Lineout/Speaker Amps Vmid ratio control */
- /* enable/disable adc/dac high pass filters */
- unsigned int add_ctrl;
- /* configure : */
- /* output to enable when jack is low */
- /* output to enable when jack is high */
- /* jack detect (gpio/nc/jack detect [12] */
- unsigned int jack_det_ctrl;
+};
+#endif diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 4584514..cd0aa46 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -26,6 +26,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_AK4642 if I2C select SND_SOC_AK4671 if I2C select SND_SOC_ALC5623 if I2C
- select SND_SOC_ALC5632 if I2C
select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC select SND_SOC_CS42L51 if I2C select SND_SOC_CS4270 if I2C @@ -169,6 +170,9 @@ config SND_SOC_AK4671 config SND_SOC_ALC5623 tristate
+config SND_SOC_ALC5632
- tristate
config SND_SOC_CQ0093VC tristate
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index a2c7842..98bf1b6 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -29,6 +29,7 @@ snd-soc-pcm3008-objs := pcm3008.o snd-soc-rt5631-objs := rt5631.o snd-soc-sgtl5000-objs := sgtl5000.o snd-soc-alc5623-objs := alc5623.o +snd-soc-alc5632-objs := alc5632.0 snd-soc-sn95031-objs := sn95031.o snd-soc-spdif-objs := spdif_transciever.o snd-soc-ssm2602-objs := ssm2602.o @@ -113,6 +114,7 @@ obj-$(CONFIG_SND_SOC_AK4641) += snd-soc-ak4641.o obj-$(CONFIG_SND_SOC_AK4642) += snd-soc-ak4642.o obj-$(CONFIG_SND_SOC_AK4671) += snd-soc-ak4671.o obj-$(CONFIG_SND_SOC_ALC5623) += snd-soc-alc5623.o +obj-$(CONFIG_SND_SOC_ALC5632) += snd-soc-alc5632.o obj-$(CONFIG_SND_SOC_CQ0093VC) += snd-soc-cq93vc.o obj-$(CONFIG_SND_SOC_CS42L51) += snd-soc-cs42l51.o obj-$(CONFIG_SND_SOC_CS4270) += snd-soc-cs4270.o diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c new file mode 100644 index 0000000..d4383f7 --- /dev/null +++ b/sound/soc/codecs/alc5632.c @@ -0,0 +1,1157 @@ +/* +* alc5632.c -- ALC5632 ALSA SoC Audio Codec +* +* Copyright (C) 2011 The AC100 Kernel Team ac100@lists.lauchpad.net +* +* Authors: Leon Romanovsky leon@leon.nu +* Andrey Danin danindrey@mail.ru +* Ilya Petrov ilya.muromec@gmail.com +* Marc Dietrich marvin24@gmx.de +* +* Based on alc5623.c by Arnaud Patard +* +* 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/kernel.h> +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/pm.h> +#include <linux/i2c.h> +#include <linux/slab.h> +#include <linux/platform_device.h> +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/tlv.h> +#include <sound/soc.h> +#include <sound/initval.h> +#include <sound/alc5632.h>
+#include "alc5632.h"
+/*
- ALC5632 register cache
- */
+static const u16 alc5632_reg_defaults[] = {
- 0x59B4, 0x0000, 0x8080, 0x0000, /* 0 */
- 0x8080, 0x0000, 0x8080, 0x0000, /* 4 */
- 0xC800, 0x0000, 0xE808, 0x0000, /* 8 */
- 0x1010, 0x0000, 0x0808, 0x0000, /* 12 */
- 0xEE0F, 0x0000, 0xCBCB, 0x0000, /* 16 */
- 0x7F7F, 0x0000, 0x0000, 0x0000, /* 20 */
- 0xE010, 0x0000, 0x0000, 0x0000, /* 24 */
- 0x8008, 0x0000, 0x0000, 0x0000, /* 28 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 32 */
- 0x00C0, 0x0000, 0xEF00, 0x0000, /* 36 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 40 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 44 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 48 */
- 0x8000, 0x0000, 0x0000, 0x0000, /* 52 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 56 */
- 0x0000, 0x0000, 0x8000, 0x0000, /* 60 */
- 0x0C0A, 0x0000, 0x0000, 0x0000, /* 64 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 68 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 72 */
- 0xBE3E, 0x0000, 0xBE3E, 0x0000, /* 76 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 80 */
- 0x803A, 0x0000, 0x0000, 0x0000, /* 84 */
- 0x0000, 0x0000, 0x0009, 0x0000, /* 88 */
- 0x0000, 0x0000, 0x3000, 0x0000, /* 92 */
- 0x3075, 0x0000, 0x1010, 0x0000, /* 96 */
- 0x3110, 0x0000, 0x0000, 0x0000, /* 100 */
- 0x0553, 0x0000, 0x0000, 0x0000, /* 104 */
- 0x0000, 0x0000, 0x0000, 0x0000, /* 108 */
+};
+/* codec private data */ +struct alc5632_priv {
- enum snd_soc_control_type control_type;
- void *control_data;
- struct mutex mutex;
- u8 id;
- unsigned int sysclk;
- unsigned int add_ctrl;
- unsigned int jack_det_ctrl;
+};
+static int alc5632_volatile_register(struct snd_soc_codec *codec,
- unsigned int reg)
+{
- switch (reg) {
- case ALC5632_RESET:
- case ALC5632_PWR_DOWN_CTRL_STATUS:
- case ALC5632_GPIO_PIN_STATUS:
- case ALC5632_OVER_CURR_STATUS:
- case ALC5632_HID_CTRL_DATA:
- case ALC5632_EQ_CTRL:
- return 1;
- default:
- break;
- }
- return 0;
+}
+static inline int alc5632_reset(struct snd_soc_codec *codec) +{
- snd_soc_write(codec, ALC5632_RESET, 0);
- return snd_soc_read(codec, ALC5632_RESET);
+}
+static int amp_mixer_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
+{
- /* to power-on/off class-d amp generators/speaker */
- /* need to write to 'index-46h' register : */
- /* so write index num (here 0x46) to reg 0x6a */
- /* and then 0xffff/0 to reg 0x6c */
- snd_soc_write(w->codec, ALC5632_HID_CTRL_INDEX, 0x46);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- snd_soc_write(w->codec, ALC5632_HID_CTRL_DATA, 0xFFFF);
- break;
- case SND_SOC_DAPM_POST_PMD:
- snd_soc_write(w->codec, ALC5632_HID_CTRL_DATA, 0);
- break;
- }
- return 0;
+}
+/*
- ALC5632 Controls
- */
+/* -34.5db min scale, 1.5db steps, no mute */ +static const DECLARE_TLV_DB_SCALE(vol_tlv, -3450, 150, 0); +/* -46.5db min scale, 1.5db steps, no mute */ +static const DECLARE_TLV_DB_SCALE(hp_tlv, -4650, 150, 0); +/* -16.5db min scale, 1.5db steps, no mute */ +static const DECLARE_TLV_DB_SCALE(adc_rec_tlv, -1650, 150, 0); +static const unsigned int boost_tlv[] = {
- TLV_DB_RANGE_HEAD(3),
- 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
- 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
- 2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0),
+}; +/* 0db min scale, 6 db steps, no mute */ +static const DECLARE_TLV_DB_SCALE(dig_tlv, 0, 600, 0); +/* 0db min scalem 0.75db steps, no mute */ +static const DECLARE_TLV_DB_SCALE(vdac_tlv, -3525, 075, 0);
+static const struct snd_kcontrol_new alc5632_vol_snd_controls[] = {
- /* left starts at bit 8, right at bit 0 */
- /* 31 steps (5 bit), -46.5db scale */
- SOC_DOUBLE_TLV("Line Playback Volume",
- ALC5632_SPK_OUT_VOL, 8, 0, 31, 1, hp_tlv),
- /* bit 15 mutes left, bit 7 right */
- SOC_DOUBLE("Line Playback Switch",
- ALC5632_SPK_OUT_VOL, 15, 7, 1, 1),
- SOC_DOUBLE_TLV("Headphone Playback Volume",
- ALC5632_HP_OUT_VOL, 8, 0, 31, 1, hp_tlv),
- SOC_DOUBLE("Headphone Playback Switch",
- ALC5632_HP_OUT_VOL, 15, 7, 1, 1),
+};
+static const struct snd_kcontrol_new alc5632_snd_controls[] = {
- SOC_DOUBLE_TLV("Auxout Playback Volume",
- ALC5632_AUX_OUT_VOL, 8, 0, 31, 1, hp_tlv),
- SOC_DOUBLE("Auxout Playback Switch",
- ALC5632_AUX_OUT_VOL, 15, 7, 1, 1),
- SOC_SINGLE_TLV("Voice DAC Playback Volume",
- ALC5632_VOICE_DAC_VOL, 0, 63, 0, vdac_tlv),
- SOC_SINGLE_TLV("Phone Capture Volume",
- ALC5632_PHONE_IN_VOL, 8, 31, 1, vol_tlv),
- SOC_DOUBLE_TLV("LineIn Capture Volume",
- ALC5632_LINE_IN_VOL, 8, 0, 31, 1, vol_tlv),
- SOC_DOUBLE_TLV("Stereo DAC Playback Volume",
- ALC5632_STEREO_DAC_IN_VOL, 8, 0, 63, 1, vdac_tlv),
- SOC_DOUBLE("Stereo DAC Playback Switch",
- ALC5632_STEREO_DAC_IN_VOL, 15, 7, 1, 1),
- SOC_SINGLE_TLV("Mic1 Capture Volume",
- ALC5632_MIC_VOL, 8, 31, 1, vol_tlv),
- SOC_SINGLE_TLV("Mic2 Capture Volume",
- ALC5632_MIC_VOL, 0, 31, 1, vol_tlv),
- SOC_DOUBLE_TLV("Rec Capture Volume",
- ALC5632_ADC_REC_GAIN, 8, 0, 31, 0, adc_rec_tlv),
- SOC_SINGLE_TLV("Mic 1 Boost Volume",
- ALC5632_MIC_CTRL, 10, 2, 0, boost_tlv),
- SOC_SINGLE_TLV("Mic 2 Boost Volume",
- ALC5632_MIC_CTRL, 8, 2, 0, boost_tlv),
- SOC_SINGLE_TLV("Digital Boost Volume",
- ALC5632_DIGI_BOOST_CTRL, 0, 7, 0, dig_tlv),
+};
+/*
- DAPM Controls
- */
+static const struct snd_kcontrol_new alc5632_hp_mixer_controls[] = { +SOC_DAPM_SINGLE("LI2HP Playback Switch", ALC5632_LINE_IN_VOL, 15, 1, 1), +SOC_DAPM_SINGLE("PHONE2HP Playback Switch", ALC5632_PHONE_IN_VOL, 15, 1, 1), +SOC_DAPM_SINGLE("MIC12HP Playback Switch", ALC5632_MIC_ROUTING_CTRL, 15, 1, 1), +SOC_DAPM_SINGLE("MIC22HP Playback Switch", ALC5632_MIC_ROUTING_CTRL, 11, 1, 1), +SOC_DAPM_SINGLE("VOICE2HP Playback Switch", ALC5632_VOICE_DAC_VOL, 15, 1, 1), +};
+static const struct snd_kcontrol_new alc5632_hpl_mixer_controls[] = { +SOC_DAPM_SINGLE("ADC2HP_L Playback Switch", ALC5632_ADC_REC_GAIN, 15, 1, 1), +SOC_DAPM_SINGLE("DACL2HP Playback Switch", ALC5632_MIC_ROUTING_CTRL, 3, 1, 1), +};
+static const struct snd_kcontrol_new alc5632_hpr_mixer_controls[] = { +SOC_DAPM_SINGLE("ADC2HP_R Playback Switch", ALC5632_ADC_REC_GAIN, 7, 1, 1), +SOC_DAPM_SINGLE("DACR2HP Playback Switch", ALC5632_MIC_ROUTING_CTRL, 2, 1, 1), +};
+static const struct snd_kcontrol_new alc5632_mono_mixer_controls[] = { +SOC_DAPM_SINGLE("ADC2MONO_L Playback Switch", ALC5632_ADC_REC_GAIN, 14, 1, 1), +SOC_DAPM_SINGLE("ADC2MONO_R Playback Switch", ALC5632_ADC_REC_GAIN, 6, 1, 1), +SOC_DAPM_SINGLE("LI2MONO Playback Switch", ALC5632_LINE_IN_VOL, 13, 1, 1), +SOC_DAPM_SINGLE("MIC12MONO Playback Switch",
- ALC5632_MIC_ROUTING_CTRL, 13, 1, 1),
+SOC_DAPM_SINGLE("MIC22MONO Playback Switch",
- ALC5632_MIC_ROUTING_CTRL, 9, 1, 1),
+SOC_DAPM_SINGLE("DAC2MONO Playback Switch", ALC5632_MIC_ROUTING_CTRL, 0, 1, 1), +SOC_DAPM_SINGLE("VOICE2MONO Playback Switch", ALC5632_VOICE_DAC_VOL, 13, 1, 1), +};
+static const struct snd_kcontrol_new alc5632_speaker_mixer_controls[] = { +SOC_DAPM_SINGLE("LI2SPK Playback Switch", ALC5632_LINE_IN_VOL, 14, 1, 1), +SOC_DAPM_SINGLE("PHONE2SPK Playback Switch", ALC5632_PHONE_IN_VOL, 14, 1, 1), +SOC_DAPM_SINGLE("MIC12SPK Playback Switch",
- ALC5632_MIC_ROUTING_CTRL, 14, 1, 1),
+SOC_DAPM_SINGLE("MIC22SPK Playback Switch",
- ALC5632_MIC_ROUTING_CTRL, 10, 1, 1),
+SOC_DAPM_SINGLE("DAC2SPK Playback Switch", ALC5632_MIC_ROUTING_CTRL, 1, 1, 1), +SOC_DAPM_SINGLE("VOICE2SPK Playback Switch", ALC5632_VOICE_DAC_VOL, 14, 1, 1), +};
+/* Left Record Mixer */ +static const struct snd_kcontrol_new alc5632_captureL_mixer_controls[] = { +SOC_DAPM_SINGLE("Mic1 Capture Switch", ALC5632_ADC_REC_MIXER, 14, 1, 1), +SOC_DAPM_SINGLE("Mic2 Capture Switch", ALC5632_ADC_REC_MIXER, 13, 1, 1), +SOC_DAPM_SINGLE("LineInL Capture Switch", ALC5632_ADC_REC_MIXER, 12, 1, 1), +SOC_DAPM_SINGLE("Left Phone Capture Switch", ALC5632_ADC_REC_MIXER, 11, 1, 1), +SOC_DAPM_SINGLE("HPMixerL Capture Switch", ALC5632_ADC_REC_MIXER, 10, 1, 1), +SOC_DAPM_SINGLE("SPKMixer Capture Switch", ALC5632_ADC_REC_MIXER, 9, 1, 1), +SOC_DAPM_SINGLE("MonoMixer Capture Switch", ALC5632_ADC_REC_MIXER, 8, 1, 1), +};
+/* Right Record Mixer */ +static const struct snd_kcontrol_new alc5632_captureR_mixer_controls[] = { +SOC_DAPM_SINGLE("Mic1 Capture Switch", ALC5632_ADC_REC_MIXER, 6, 1, 1), +SOC_DAPM_SINGLE("Mic2 Capture Switch", ALC5632_ADC_REC_MIXER, 5, 1, 1), +SOC_DAPM_SINGLE("LineInR Capture Switch", ALC5632_ADC_REC_MIXER, 4, 1, 1), +SOC_DAPM_SINGLE("Right Phone Capture Switch", ALC5632_ADC_REC_MIXER, 3, 1, 1), +SOC_DAPM_SINGLE("HPMixerR Capture Switch", ALC5632_ADC_REC_MIXER, 2, 1, 1), +SOC_DAPM_SINGLE("SPKMixer Capture Switch", ALC5632_ADC_REC_MIXER, 1, 1, 1), +SOC_DAPM_SINGLE("MonoMixer Capture Switch", ALC5632_ADC_REC_MIXER, 0, 1, 1), +};
+static const char *alc5632_spk_n_sour_sel[] = {
- "RN/-R", "RP/+R", "LN/-R", "Mute"};
+static const char *alc5632_hpl_out_input_sel[] = {
- "Vmid", "HP Left Mix"};
+static const char *alc5632_hpr_out_input_sel[] = {
- "Vmid", "HP Right Mix"};
+static const char *alc5632_spkout_input_sel[] = {
- "Vmid", "HPOut Mix", "Speaker Mix", "Mono Mix"};
+static const char *alc5632_aux_out_input_sel[] = {
- "Vmid", "HPOut Mix", "Speaker Mix", "Mono Mix"};
+/* auxout output mux */ +static const struct soc_enum alc5632_aux_out_input_enum = +SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 6, 4, alc5632_aux_out_input_sel); +static const struct snd_kcontrol_new alc5632_auxout_mux_controls = +SOC_DAPM_ENUM("AuxOut Mux", alc5632_aux_out_input_enum);
+/* speaker output mux */ +static const struct soc_enum alc5632_spkout_input_enum = +SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 10, 4, alc5632_spkout_input_sel); +static const struct snd_kcontrol_new alc5632_spkout_mux_controls = +SOC_DAPM_ENUM("SpeakerOut Mux", alc5632_spkout_input_enum);
+/* headphone left output mux */ +static const struct soc_enum alc5632_hpl_out_input_enum = +SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 9, 2, alc5632_hpl_out_input_sel); +static const struct snd_kcontrol_new alc5632_hpl_out_mux_controls = +SOC_DAPM_ENUM("Left Headphone Mux", alc5632_hpl_out_input_enum);
+/* headphone right output mux */ +static const struct soc_enum alc5632_hpr_out_input_enum = +SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 8, 2, alc5632_hpr_out_input_sel); +static const struct snd_kcontrol_new alc5632_hpr_out_mux_controls = +SOC_DAPM_ENUM("Right Headphone Mux", alc5632_hpr_out_input_enum);
+/* speaker output N select */ +static const struct soc_enum alc5632_spk_n_sour_enum = +SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 14, 4, alc5632_spk_n_sour_sel); +static const struct snd_kcontrol_new alc5632_spkoutn_mux_controls = +SOC_DAPM_ENUM("SpeakerOut N Mux", alc5632_spk_n_sour_enum);
+/* speaker amplifier */ +static const char *alc5632_amp_names[] = {"AB Amp", "D Amp"}; +static const struct soc_enum alc5632_amp_enum =
- SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 13, 2, alc5632_amp_names);
+static const struct snd_kcontrol_new alc5632_amp_mux_controls =
- SOC_DAPM_ENUM("AB-D Amp Mux", alc5632_amp_enum);
+static const struct snd_soc_dapm_widget alc5632_dapm_widgets[] = { +/* Muxes */ +SND_SOC_DAPM_MUX("AuxOut Mux", SND_SOC_NOPM, 0, 0,
- &alc5632_auxout_mux_controls),
+SND_SOC_DAPM_MUX("SpeakerOut Mux", SND_SOC_NOPM, 0, 0,
- &alc5632_spkout_mux_controls),
+SND_SOC_DAPM_MUX("Left Headphone Mux", SND_SOC_NOPM, 0, 0,
- &alc5632_hpl_out_mux_controls),
+SND_SOC_DAPM_MUX("Right Headphone Mux", SND_SOC_NOPM, 0, 0,
- &alc5632_hpr_out_mux_controls),
+SND_SOC_DAPM_MUX("SpeakerOut N Mux", SND_SOC_NOPM, 0, 0,
- &alc5632_spkoutn_mux_controls),
+/* output mixers */ +SND_SOC_DAPM_MIXER("HP Mix", SND_SOC_NOPM, 0, 0,
- &alc5632_hp_mixer_controls[0],
- ARRAY_SIZE(alc5632_hp_mixer_controls)),
+SND_SOC_DAPM_MIXER("HPR Mix", ALC5632_PWR_MANAG_ADD2, 4, 0,
- &alc5632_hpr_mixer_controls[0],
- ARRAY_SIZE(alc5632_hpr_mixer_controls)),
+SND_SOC_DAPM_MIXER("HPL Mix", ALC5632_PWR_MANAG_ADD2, 5, 0,
- &alc5632_hpl_mixer_controls[0],
- ARRAY_SIZE(alc5632_hpl_mixer_controls)),
+SND_SOC_DAPM_MIXER("HPOut Mix", SND_SOC_NOPM, 0, 0, NULL, 0), +SND_SOC_DAPM_MIXER("Mono Mix", ALC5632_PWR_MANAG_ADD2, 2, 0,
- &alc5632_mono_mixer_controls[0],
- ARRAY_SIZE(alc5632_mono_mixer_controls)),
+SND_SOC_DAPM_MIXER("Speaker Mix", ALC5632_PWR_MANAG_ADD2, 3, 0,
- &alc5632_speaker_mixer_controls[0],
- ARRAY_SIZE(alc5632_speaker_mixer_controls)),
+/* input mixers */ +SND_SOC_DAPM_MIXER("Left Capture Mix", ALC5632_PWR_MANAG_ADD2, 1, 0,
- &alc5632_captureL_mixer_controls[0],
- ARRAY_SIZE(alc5632_captureL_mixer_controls)),
+SND_SOC_DAPM_MIXER("Right Capture Mix", ALC5632_PWR_MANAG_ADD2, 0, 0,
- &alc5632_captureR_mixer_controls[0],
- ARRAY_SIZE(alc5632_captureR_mixer_controls)),
+SND_SOC_DAPM_DAC("Left DAC", "HiFi Playback",
- ALC5632_PWR_MANAG_ADD2, 9, 0),
+SND_SOC_DAPM_DAC("Right DAC", "HiFi Playback",
- ALC5632_PWR_MANAG_ADD2, 8, 0),
+SND_SOC_DAPM_MIXER("DAC Left Channel", ALC5632_PWR_MANAG_ADD1, 15, 0, NULL, 0), +SND_SOC_DAPM_MIXER("DAC Right Channel", ALC5632_PWR_MANAG_ADD1, 14, 0, NULL, 0), +SND_SOC_DAPM_MIXER("I2S Mix", ALC5632_PWR_MANAG_ADD1, 11, 0, NULL, 0), +SND_SOC_DAPM_MIXER("Phone Mix", SND_SOC_NOPM, 0, 0, NULL, 0), +SND_SOC_DAPM_MIXER("Line Mix", SND_SOC_NOPM, 0, 0, NULL, 0), +SND_SOC_DAPM_ADC("Left ADC", "HiFi Capture",
- ALC5632_PWR_MANAG_ADD2, 7, 0),
+SND_SOC_DAPM_ADC("Right ADC", "HiFi Capture",
- ALC5632_PWR_MANAG_ADD2, 6, 0),
+SND_SOC_DAPM_PGA("Left Headphone", ALC5632_PWR_MANAG_ADD3, 11, 0, NULL, 0), +SND_SOC_DAPM_PGA("Right Headphone", ALC5632_PWR_MANAG_ADD3, 10, 0, NULL, 0), +SND_SOC_DAPM_PGA("Left Speaker", ALC5632_PWR_MANAG_ADD3, 13, 0, NULL, 0), +SND_SOC_DAPM_PGA("Right Speaker", ALC5632_PWR_MANAG_ADD3, 12, 0, NULL, 0), +SND_SOC_DAPM_PGA("Aux Out", ALC5632_PWR_MANAG_ADD3, 14, 0, NULL, 0), +SND_SOC_DAPM_PGA("Left LineIn", ALC5632_PWR_MANAG_ADD3, 7, 0, NULL, 0), +SND_SOC_DAPM_PGA("Right LineIn", ALC5632_PWR_MANAG_ADD3, 6, 0, NULL, 0), +SND_SOC_DAPM_PGA("Phone", ALC5632_PWR_MANAG_ADD3, 5, 0, NULL, 0), +SND_SOC_DAPM_PGA("Phone ADMix", ALC5632_PWR_MANAG_ADD3, 4, 0, NULL, 0), +SND_SOC_DAPM_PGA("MIC1 PGA", ALC5632_PWR_MANAG_ADD3, 3, 0, NULL, 0), +SND_SOC_DAPM_PGA("MIC2 PGA", ALC5632_PWR_MANAG_ADD3, 2, 0, NULL, 0), +SND_SOC_DAPM_PGA("MIC1 Pre Amp", ALC5632_PWR_MANAG_ADD3, 1, 0, NULL, 0), +SND_SOC_DAPM_PGA("MIC2 Pre Amp", ALC5632_PWR_MANAG_ADD3, 0, 0, NULL, 0), +SND_SOC_DAPM_SUPPLY("Mic Bias1", ALC5632_PWR_MANAG_ADD1, 3, 0, NULL, 0), +SND_SOC_DAPM_SUPPLY("Mic Bias2", ALC5632_PWR_MANAG_ADD1, 2, 0, NULL, 0),
+SND_SOC_DAPM_PGA_E("D Amp", ALC5632_PWR_MANAG_ADD2, 14, 0, NULL, 0,
- amp_mixer_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+SND_SOC_DAPM_PGA("AB Amp", ALC5632_PWR_MANAG_ADD2, 15, 0, NULL, 0), +SND_SOC_DAPM_MUX("AB-D Amp Mux", ALC5632_PWR_MANAG_ADD1, 10, 0,
- &alc5632_amp_mux_controls),
+SND_SOC_DAPM_OUTPUT("AUXOUT"), +SND_SOC_DAPM_OUTPUT("HPL"), +SND_SOC_DAPM_OUTPUT("HPR"), +SND_SOC_DAPM_OUTPUT("SPKOUT"), +SND_SOC_DAPM_OUTPUT("SPKOUTN"), +SND_SOC_DAPM_INPUT("LINEINL"), +SND_SOC_DAPM_INPUT("LINEINR"), +SND_SOC_DAPM_INPUT("PHONEP"), +SND_SOC_DAPM_INPUT("PHONEN"), +SND_SOC_DAPM_INPUT("MIC1"), +SND_SOC_DAPM_INPUT("MIC2"), +SND_SOC_DAPM_VMID("Vmid"), +};
+static const struct snd_soc_dapm_route alc5632_dapm_routes[] = {
- /* virtual mixer - mixes left & right channels */
- {"I2S Mix", NULL, "Left DAC"},
- {"I2S Mix", NULL, "Right DAC"},
- {"Line Mix", NULL, "Right LineIn"},
- {"Line Mix", NULL, "Left LineIn"},
- {"Phone Mix", NULL, "Phone"},
- {"Phone Mix", NULL, "Phone ADMix"},
- {"AUXOUT", NULL, "Aux Out"},
- /* DAC */
- {"DAC Right Channel", NULL, "I2S Mix"},
- {"DAC Left Channel", NULL, "I2S Mix"},
- /* HP mixer */
- {"HPL Mix", "ADC2HP_L Playback Switch", "Left Capture Mix"},
- {"HPL Mix", NULL, "HP Mix"},
- {"HPR Mix", "ADC2HP_R Playback Switch", "Right Capture Mix"},
- {"HPR Mix", NULL, "HP Mix"},
- {"HP Mix", "LI2HP Playback Switch", "Line Mix"},
- {"HP Mix", "PHONE2HP Playback Switch", "Phone Mix"},
- {"HP Mix", "MIC12HP Playback Switch", "MIC1 PGA"},
- {"HP Mix", "MIC22HP Playback Switch", "MIC2 PGA"},
- {"HPR Mix", "DACR2HP Playback Switch", "DAC Right Channel"},
- {"HPL Mix", "DACL2HP Playback Switch", "DAC Left Channel"},
- /* speaker mixer */
- {"Speaker Mix", "LI2SPK Playback Switch", "Line Mix"},
- {"Speaker Mix", "PHONE2SPK Playback Switch", "Phone Mix"},
- {"Speaker Mix", "MIC12SPK Playback Switch", "MIC1 PGA"},
- {"Speaker Mix", "MIC22SPK Playback Switch", "MIC2 PGA"},
- {"Speaker Mix", "DAC2SPK Playback Switch", "DAC Left Channel"},
- /* mono mixer */
- {"Mono Mix", "ADC2MONO_L Playback Switch", "Left Capture Mix"},
- {"Mono Mix", "ADC2MONO_R Playback Switch", "Right Capture Mix"},
- {"Mono Mix", "LI2MONO Playback Switch", "Line Mix"},
- {"Mono Mix", "VOICE2MONO Playback Switch", "Phone Mix"},
- {"Mono Mix", "MIC12MONO Playback Switch", "MIC1 PGA"},
- {"Mono Mix", "MIC22MONO Playback Switch", "MIC2 PGA"},
- {"Mono Mix", "DAC2MONO Playback Switch", "DAC Left Channel"},
- /* Left record mixer */
- {"Left Capture Mix", "LineInL Capture Switch", "LINEINL"},
- {"Left Capture Mix", "Left Phone Capture Switch", "PHONEN"},
- {"Left Capture Mix", "Mic1 Capture Switch", "MIC1 Pre Amp"},
- {"Left Capture Mix", "Mic2 Capture Switch", "MIC2 Pre Amp"},
- {"Left Capture Mix", "HPMixerL Capture Switch", "HPL Mix"},
- {"Left Capture Mix", "SPKMixer Capture Switch", "Speaker Mix"},
- {"Left Capture Mix", "MonoMixer Capture Switch", "Mono Mix"},
- /*Right record mixer */
- {"Right Capture Mix", "LineInR Capture Switch", "LINEINR"},
- {"Right Capture Mix", "Right Phone Capture Switch", "PHONEP"},
- {"Right Capture Mix", "Mic1 Capture Switch", "MIC1 Pre Amp"},
- {"Right Capture Mix", "Mic2 Capture Switch", "MIC2 Pre Amp"},
- {"Right Capture Mix", "HPMixerR Capture Switch", "HPR Mix"},
- {"Right Capture Mix", "SPKMixer Capture Switch", "Speaker Mix"},
- {"Right Capture Mix", "MonoMixer Capture Switch", "Mono Mix"},
- /* headphone left mux */
- {"Left Headphone Mux", "HP Left Mix", "HPL Mix"},
- {"Left Headphone Mux", "Vmid", "Vmid"},
- /* headphone right mux */
- {"Right Headphone Mux", "HP Right Mix", "HPR Mix"},
- {"Right Headphone Mux", "Vmid", "Vmid"},
- /* speaker out mux */
- {"SpeakerOut Mux", "Vmid", "Vmid"},
- {"SpeakerOut Mux", "HPOut Mix", "HPOut Mix"},
- {"SpeakerOut Mux", "Speaker Mix", "Speaker Mix"},
- {"SpeakerOut Mux", "Mono Mix", "Mono Mix"},
- /* Mono/Aux Out mux */
- {"AuxOut Mux", "Vmid", "Vmid"},
- {"AuxOut Mux", "HPOut Mix", "HPOut Mix"},
- {"AuxOut Mux", "Speaker Mix", "Speaker Mix"},
- {"AuxOut Mux", "Mono Mix", "Mono Mix"},
- /* output pga */
- {"HPL", NULL, "Left Headphone"},
- {"Left Headphone", NULL, "Left Headphone Mux"},
- {"HPR", NULL, "Right Headphone"},
- {"Right Headphone", NULL, "Right Headphone Mux"},
- {"Aux Out", NULL, "AuxOut Mux"},
- /* input pga */
- {"Left LineIn", NULL, "LINEINL"},
- {"Right LineIn", NULL, "LINEINR"},
- {"Phone", NULL, "PHONEP"},
- {"MIC1 Pre Amp", NULL, "MIC1"},
- {"MIC2 Pre Amp", NULL, "MIC2"},
- {"MIC1 PGA", NULL, "MIC1 Pre Amp"},
- {"MIC2 PGA", NULL, "MIC2 Pre Amp"},
- /* left ADC */
- {"Left ADC", NULL, "Left Capture Mix"},
- /* right ADC */
- {"Right ADC", NULL, "Right Capture Mix"},
- {"SpeakerOut N Mux", "RN/-R", "Left Speaker"},
- {"SpeakerOut N Mux", "RP/+R", "Left Speaker"},
- {"SpeakerOut N Mux", "LN/-R", "Left Speaker"},
- {"SpeakerOut N Mux", "Mute", "Vmid"},
- {"SpeakerOut N Mux", "RN/-R", "Right Speaker"},
- {"SpeakerOut N Mux", "RP/+R", "Right Speaker"},
- {"SpeakerOut N Mux", "LN/-R", "Right Speaker"},
- {"SpeakerOut N Mux", "Mute", "Vmid"},
- {"AB Amp", NULL, "SpeakerOut Mux"},
- {"D Amp", NULL, "SpeakerOut Mux"},
- {"AB-D Amp Mux", "AB Amp", "AB Amp"},
- {"AB-D Amp Mux", "D Amp", "D Amp"},
- {"Left Speaker", NULL, "AB-D Amp Mux"},
- {"Right Speaker", NULL, "AB-D Amp Mux"},
- {"SPKOUT", NULL, "Left Speaker"},
- {"SPKOUT", NULL, "Right Speaker"},
- {"SPKOUTN", NULL, "SpeakerOut N Mux"},
+};
+/* PLL divisors */ +struct _pll_div {
- u32 pll_in;
- u32 pll_out;
- u16 regvalue;
+};
+/* Note : pll code from original alc5632 driver. Not sure of how good it is */ +/* usefull only for master mode */ +static const struct _pll_div codec_master_pll_div[] = {
- { 2048000, 8192000, 0x0ea0},
- { 3686400, 8192000, 0x4e27},
- { 12000000, 8192000, 0x456b},
- { 13000000, 8192000, 0x495f},
- { 13100000, 8192000, 0x0320},
- { 2048000, 11289600, 0xf637},
- { 3686400, 11289600, 0x2f22},
- { 12000000, 11289600, 0x3e2f},
- { 13000000, 11289600, 0x4d5b},
- { 13100000, 11289600, 0x363b},
- { 2048000, 16384000, 0x1ea0},
- { 3686400, 16384000, 0x9e27},
- { 12000000, 16384000, 0x452b},
- { 13000000, 16384000, 0x542f},
- { 13100000, 16384000, 0x03a0},
- { 2048000, 16934400, 0xe625},
- { 3686400, 16934400, 0x9126},
- { 12000000, 16934400, 0x4d2c},
- { 13000000, 16934400, 0x742f},
- { 13100000, 16934400, 0x3c27},
- { 2048000, 22579200, 0x2aa0},
- { 3686400, 22579200, 0x2f20},
- { 12000000, 22579200, 0x7e2f},
- { 13000000, 22579200, 0x742f},
- { 13100000, 22579200, 0x3c27},
- { 2048000, 24576000, 0x2ea0},
- { 3686400, 24576000, 0xee27},
- { 12000000, 24576000, 0x2915},
- { 13000000, 24576000, 0x772e},
- { 13100000, 24576000, 0x0d20},
+};
+/* FOUT = MCLK*(N+2)/((M+2)*(K+2))
- N: bit 15:8 (div 2 .. div 257)
- K: bit 6:4 typical 2
- M: bit 3:0 (div 2 .. div 17)
- same as for 5623 - thanks!
+*/
+static const struct _pll_div codec_slave_pll_div[] = {
- { 1024000, 16384000, 0x3ea0},
- { 1411200, 22579200, 0x3ea0},
- { 1536000, 24576000, 0x3ea0},
- { 2048000, 16384000, 0x1ea0},
- { 2822400, 22579200, 0x1ea0},
- { 3072000, 24576000, 0x1ea0},
+};
+static int alc5632_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
- int source, unsigned int freq_in, unsigned int freq_out)
+{
- int i;
- struct snd_soc_codec *codec = codec_dai->codec;
- int gbl_clk = 0, pll_div = 0;
- u16 reg;
- if (pll_id < ALC5632_PLL_FR_MCLK || pll_id > ALC5632_PLL_FR_VBCLK)
- return -ENODEV;
Better to use -EINVAL for invalid PLL id number.
- /* Disable PLL power */
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_PWR_ADD2_PLL1,
- 0);
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_PWR_ADD2_PLL2,
- 0);
- /* pll is not used in slave mode */
- reg = snd_soc_read(codec, ALC5632_DAI_CONTROL);
- if (reg & ALC5632_DAI_SDP_SLAVE_MODE)
- return 0;
- if (!freq_in || !freq_out)
- return 0;
- switch (pll_id) {
- case ALC5632_PLL_FR_MCLK:
- for (i = 0; i < ARRAY_SIZE(codec_master_pll_div); i++) {
- if (codec_master_pll_div[i].pll_in == freq_in
- && codec_master_pll_div[i].pll_out == freq_out) {
- /* PLL source from MCLK */
- pll_div = codec_master_pll_div[i].regvalue;
- break;
- }
- }
- break;
- case ALC5632_PLL_FR_BCLK:
- for (i = 0; i < ARRAY_SIZE(codec_slave_pll_div); i++) {
- if (codec_slave_pll_div[i].pll_in == freq_in
- && codec_slave_pll_div[i].pll_out == freq_out) {
- /* PLL source from Bitclk */
- gbl_clk = ALC5632_PLL_FR_BCLK;
- pll_div = codec_slave_pll_div[i].regvalue;
- break;
- }
- }
- break;
- case ALC5632_PLL_FR_VBCLK:
- for (i = 0; i < ARRAY_SIZE(codec_slave_pll_div); i++) {
- if (codec_slave_pll_div[i].pll_in == freq_in
- && codec_slave_pll_div[i].pll_out == freq_out) {
- /* PLL source from voice clock */
- gbl_clk = ALC5632_PLL_FR_VBCLK;
- pll_div = codec_slave_pll_div[i].regvalue;
- break;
- }
- }
- break;
- default:
- return -EINVAL;
- }
- if (!pll_div)
- return -EINVAL;
- /* choose MCLK/BCLK/VBCLK */
- snd_soc_write(codec, ALC5632_GPCR2, gbl_clk);
- /* choose PLL1 clock rate */
- snd_soc_write(codec, ALC5632_PLL1_CTRL, pll_div);
- /* enable PLL1 */
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_PWR_ADD2_PLL1,
- ALC5632_PWR_ADD2_PLL1);
- /* enable PLL2 */
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_PWR_ADD2_PLL2,
- ALC5632_PWR_ADD2_PLL2);
- /* use PLL1 as main SYSCLK */
- snd_soc_update_bits(codec, ALC5632_GPCR1,
- ALC5632_GPCR1_CLK_SYS_SRC_SEL_PLL1,
- ALC5632_GPCR1_CLK_SYS_SRC_SEL_PLL1);
- return 0;
+}
+struct _coeff_div {
- u16 fs;
- u16 regvalue;
+};
+/* codec hifi mclk (after PLL) clock divider coefficients */ +/* values inspired from column BCLK=32Fs of Appendix A table */ +static const struct _coeff_div coeff_div[] = {
- {512*1, 0x3075},
+};
+static int get_coeff(struct snd_soc_codec *codec, int rate) +{
- struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
- int i;
- for (i = 0; i < ARRAY_SIZE(coeff_div); i++) {
- if (coeff_div[i].fs * rate == alc5632->sysclk)
- return i;
- }
- return -EINVAL;
+}
+/*
- Clock after PLL and dividers
- */
+static int alc5632_set_dai_sysclk(struct snd_soc_dai *codec_dai,
- int clk_id, unsigned int freq, int dir)
+{
- struct snd_soc_codec *codec = codec_dai->codec;
- struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
- switch (freq) {
- case 8192000:
- case 11289600:
- case 12288000:
- case 16384000:
- case 16934400:
- case 18432000:
- case 22579200:
- case 24576000:
- alc5632->sysclk = freq;
- return 0;
- }
- return -EINVAL;
+}
+static int alc5632_set_dai_fmt(struct snd_soc_dai *codec_dai,
- unsigned int fmt)
+{
- struct snd_soc_codec *codec = codec_dai->codec;
- u16 iface = 0;
- /* set master/slave audio interface */
- switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- case SND_SOC_DAIFMT_CBM_CFM:
- iface = ALC5632_DAI_SDP_MASTER_MODE;
- break;
- case SND_SOC_DAIFMT_CBS_CFS:
- iface = ALC5632_DAI_SDP_SLAVE_MODE;
- break;
- default:
- return -EINVAL;
- }
- /* interface format */
- switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
- case SND_SOC_DAIFMT_I2S:
- iface |= ALC5632_DAI_I2S_DF_I2S;
- break;
- case SND_SOC_DAIFMT_LEFT_J:
- iface |= ALC5632_DAI_I2S_DF_LEFT;
- break;
- case SND_SOC_DAIFMT_DSP_A:
- iface |= ALC5632_DAI_I2S_DF_PCM_A;
- break;
- case SND_SOC_DAIFMT_DSP_B:
- iface |= ALC5632_DAI_I2S_DF_PCM_B;
- break;
- default:
- return -EINVAL;
- }
- /* clock inversion */
- switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
- case SND_SOC_DAIFMT_NB_NF:
- break;
- case SND_SOC_DAIFMT_IB_IF:
- iface |= ALC5632_DAI_MAIN_I2S_BCLK_POL_CTRL;
- break;
- case SND_SOC_DAIFMT_IB_NF:
- iface |= ALC5632_DAI_MAIN_I2S_BCLK_POL_CTRL;
- break;
- case SND_SOC_DAIFMT_NB_IF:
- break;
- default:
- return -EINVAL;
- }
- return snd_soc_write(codec, ALC5632_DAI_CONTROL, iface);
+}
+static int alc5632_pcm_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;
- int coeff, rate;
- u16 iface;
- iface = snd_soc_read(codec, ALC5632_DAI_CONTROL);
- iface &= ~ALC5632_DAI_I2S_DL_MASK;
- /* bit size */
- switch (params_format(params)) {
- case SNDRV_PCM_FORMAT_S16_LE:
- iface |= ALC5632_DAI_I2S_DL_16;
- break;
- case SNDRV_PCM_FORMAT_S20_3LE:
- iface |= ALC5632_DAI_I2S_DL_20;
- break;
- case SNDRV_PCM_FORMAT_S24_LE:
- iface |= ALC5632_DAI_I2S_DL_24;
- break;
- default:
- return -EINVAL;
- }
- /* set iface & srate */
- snd_soc_write(codec, ALC5632_DAI_CONTROL, iface);
- rate = params_rate(params);
- coeff = get_coeff(codec, rate);
- if (coeff < 0)
- return -EINVAL;
- coeff = coeff_div[coeff].regvalue;
- snd_soc_write(codec, ALC5632_DAC_CLK_CTRL1, coeff);
- return 0;
+}
+static int alc5632_mute(struct snd_soc_dai *dai, int mute) +{
- struct snd_soc_codec *codec = dai->codec;
- u16 hp_mute = ALC5632_MISC_HP_DEPOP_MUTE_L \
- |ALC5632_MISC_HP_DEPOP_MUTE_R;
- u16 mute_reg = snd_soc_read(codec, ALC5632_MISC_CTRL) & ~hp_mute;
- if (mute)
- mute_reg |= hp_mute;
- return snd_soc_write(codec, ALC5632_MISC_CTRL, mute_reg);
+}
+#define ALC5632_ADD2_POWER_EN (ALC5632_PWR_ADD2_VREF)
+#define ALC5632_ADD3_POWER_EN (ALC5632_PWR_ADD3_MIC1_BOOST_AD)
+#define ALC5632_ADD1_POWER_EN \
- (ALC5632_PWR_ADD1_DAC_REF \
- | ALC5632_PWR_ADD1_SOFTGEN_EN \
- | ALC5632_PWR_ADD1_HP_OUT_AMP \
- | ALC5632_PWR_ADD1_HP_OUT_ENH_AMP \
- | ALC5632_PWR_ADD1_MAIN_BIAS)
+static void enable_power_depop(struct snd_soc_codec *codec) +{
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD1,
- ALC5632_PWR_ADD1_SOFTGEN_EN,
- ALC5632_PWR_ADD1_SOFTGEN_EN);
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD3,
- ALC5632_ADD3_POWER_EN,
- ALC5632_ADD3_POWER_EN);
- snd_soc_update_bits(codec, ALC5632_MISC_CTRL,
- ALC5632_MISC_HP_DEPOP_MODE2_EN,
- ALC5632_MISC_HP_DEPOP_MODE2_EN);
- msleep(500);
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_ADD2_POWER_EN,
- ALC5632_ADD2_POWER_EN);
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD1,
- ALC5632_ADD1_POWER_EN,
- ALC5632_ADD1_POWER_EN);
- /* disable HP Depop2 */
- snd_soc_update_bits(codec, ALC5632_MISC_CTRL,
- ALC5632_MISC_HP_DEPOP_MODE2_EN,
- 0);
+}
+static int alc5632_set_bias_level(struct snd_soc_codec *codec,
- enum snd_soc_bias_level level)
+{
- switch (level) {
- case SND_SOC_BIAS_ON:
- enable_power_depop(codec);
- break;
- case SND_SOC_BIAS_PREPARE:
- break;
- case SND_SOC_BIAS_STANDBY:
- /* everything off except vref/vmid, */
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD1,
- ALC5632_PWR_ADD1_MAIN_BIAS);
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD2,
- ALC5632_PWR_ADD2_VREF);
- break;
- case SND_SOC_BIAS_OFF:
- /* everything off, dac mute, inactive */
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD2, 0);
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD3, 0);
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD1, 0);
- break;
- }
- codec->dapm.bias_level = level;
- return 0;
+}
+#define ALC5632_FORMATS (SNDRV_PCM_FMTBIT_S16_LE \
- | SNDRV_PCM_FMTBIT_S24_LE \
- | SNDRV_PCM_FMTBIT_S32_LE)
+static struct snd_soc_dai_ops alc5632_dai_ops = {
- .hw_params = alc5632_pcm_hw_params,
- .digital_mute = alc5632_mute,
- .set_fmt = alc5632_set_dai_fmt,
- .set_sysclk = alc5632_set_dai_sysclk,
- .set_pll = alc5632_set_dai_pll,
+};
+static struct snd_soc_dai_driver alc5632_dai = {
- .name = "alc5632-hifi",
- .playback = {
- .stream_name = "HiFi Playback",
- .channels_min = 1,
- .channels_max = 2,
- .rate_min = 8000,
- .rate_max = 48000,
- .rates = SNDRV_PCM_RATE_8000_48000,
- .formats = ALC5632_FORMATS,},
- .capture = {
- .stream_name = "HiFi Capture",
- .channels_min = 1,
- .channels_max = 2,
- .rate_min = 8000,
- .rate_max = 48000,
- .rates = SNDRV_PCM_RATE_8000_48000,
- .formats = ALC5632_FORMATS,},
- .ops = &alc5632_dai_ops,
- .symmetric_rates = 1,
+};
+static int alc5632_suspend(struct snd_soc_codec *codec, pm_message_t mesg) +{
- alc5632_set_bias_level(codec, SND_SOC_BIAS_OFF);
- return 0;
+}
+static int alc5632_resume(struct snd_soc_codec *codec) +{
- int ret;
- ret = snd_soc_cache_sync(codec);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to sync cache: %d\n", ret);
- return ret;
- }
- alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
- return 0;
+}
+#define ALC5632_REC_UNMUTE (ALC5632_ADC_REC_MIC2 \
- | ALC5632_ADC_REC_LINE_IN | ALC5632_ADC_REC_AUX \
- | ALC5632_ADC_REC_HP | ALC5632_ADC_REC_SPK \
- | ALC5632_ADC_REC_MONOMIX)
+#define ALC5632_MIC_ROUTE (ALC5632_MIC_ROUTE_HP \
- | ALC5632_MIC_ROUTE_SPK \
- | ALC5632_MIC_ROUTE_MONOMIX)
+#define ALC5632_PWR_DEFAULT (ALC5632_PWR_ADC_STATUS \
- | ALC5632_PWR_DAC_STATUS \
- | ALC5632_PWR_AMIX_STATUS \
- | ALC5632_PWR_VREF_STATUS)
+#define ALC5632_ADC_REC_GAIN_COMP(x) (int)((x - ALC5632_ADC_REC_GAIN_BASE) \
- / ALC5632_ADC_REC_GAIN_STEP)
+#define ALC5632_MIC_BOOST_COMP(x) (int)(x / ALC5632_MIC_BOOST_STEP)
+#define ALC5632_SPK_OUT_VOL_COMP(x) (int)(x / ALC5632_SPK_OUT_VOL_STEP)
+static int alc5632_probe(struct snd_soc_codec *codec) +{
- struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
- int ret;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, alc5632->control_type);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
- alc5632_reset(codec);
- /* power on device */
- alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
- if (alc5632->add_ctrl) {
- snd_soc_write(codec, ALC5632_PWR_MANAG_ADD1,
- alc5632->add_ctrl);
- }
- /* "normal" mode: 0 @ 26 */
- /* set all PR0-7 mixers to 0 */
- snd_soc_update_bits(codec, ALC5632_PWR_DOWN_CTRL_STATUS, 0xEF00, 0);
- /* power on VREF on all analog circuits 0x2000 @ 3C */
- snd_soc_update_bits(codec, ALC5632_PWR_MANAG_ADD2,
- 0, ALC5632_PWR_ADD2_VREF);
- switch (alc5632->id) {
- case 0x5c:
- snd_soc_add_controls(codec, alc5632_vol_snd_controls,
- ARRAY_SIZE(alc5632_vol_snd_controls));
- break;
- default:
- return -EINVAL;
- }
- return ret;
+}
+/* power down chip */ +static int alc5632_remove(struct snd_soc_codec *codec) +{
- alc5632_set_bias_level(codec, SND_SOC_BIAS_OFF);
- return 0;
+}
+static struct snd_soc_codec_driver soc_codec_device_alc5632 = {
- .probe = alc5632_probe,
- .remove = alc5632_remove,
- .suspend = alc5632_suspend,
- .resume = alc5632_resume,
- .set_bias_level = alc5632_set_bias_level,
- .reg_word_size = sizeof(u16),
- .reg_cache_step = 2,
- .reg_cache_default = alc5632_reg_defaults,
- .reg_cache_size = ARRAY_SIZE(alc5632_reg_defaults),
- .volatile_register = alc5632_volatile_register,
- .controls = alc5632_snd_controls,
- .num_controls = ARRAY_SIZE(alc5632_snd_controls),
- .dapm_widgets = alc5632_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(alc5632_dapm_widgets),
- .dapm_routes = alc5632_dapm_routes,
- .num_dapm_routes = ARRAY_SIZE(alc5632_dapm_routes),
+};
+/*
- alc5632 2 wire address is determined by A1 pin
- state during powerup.
- low = 0x1a
- high = 0x1b
- */
+static int alc5632_i2c_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+{
- struct alc5632_platform_data *pdata;
- struct alc5632_priv *alc5632;
- int ret, vid1, vid2;
- vid1 = i2c_smbus_read_word_data(client, ALC5632_VENDOR_ID1);
- if (vid1 < 0) {
- dev_err(&client->dev, "failed to read I2C\n");
- return -EIO;
- } else {
- dev_err(&client->dev, "got vid1: %x\n", vid1);
dev_info() ?
- }
Formatting.
- vid1 = ((vid1 & 0xff) << 8) | (vid1 >> 8);
- vid2 = i2c_smbus_read_word_data(client, ALC5632_VENDOR_ID2);
- if (vid2 < 0) {
- dev_err(&client->dev, "failed to read I2C\n");
- return -EIO;
- } else {
- dev_err(&client->dev, "got vid2: %x\n", vid2);
dev_info()
- }
- vid2 = (vid2 & 0xff);
- if ((vid1 != 0x10ec) || (vid2 != id->driver_data)) {
- dev_err(&client->dev, "unknown or wrong codec\n");
- dev_err(&client->dev, "Expected %x:%lx, got %x:%x\n",
- 0x10ec, id->driver_data,
- vid1, vid2);
- return -ENODEV;
- }
- alc5632 = devm_kzalloc(&client->dev, sizeof(struct alc5632_priv), GFP_KERNEL);
- if (alc5632 == NULL)
- return -ENOMEM;
- pdata = client->dev.platform_data;
- if (pdata) {
- alc5632->add_ctrl = pdata->add_ctrl;
- alc5632->jack_det_ctrl = pdata->jack_det_ctrl;
- }
- alc5632->id = vid2;
- switch (alc5632->id) {
- case 0x5c:
- alc5632_dai.name = "alc5632-hifi";
- break;
- default:
Need to free resources here.
- return -EINVAL;
- }
- i2c_set_clientdata(client, alc5632);
- alc5632->control_data = client;
- alc5632->control_type = SND_SOC_I2C;
- mutex_init(&alc5632->mutex);
- ret = snd_soc_register_codec(&client->dev,
- &soc_codec_device_alc5632, &alc5632_dai, 1);
- if (ret != 0)
- dev_err(&client->dev, "Failed to register codec: %d\n", ret);
ditto here if anything fails.
- return ret;
+}
+static int alc5632_i2c_remove(struct i2c_client *client) +{
- snd_soc_unregister_codec(&client->dev);
- return 0;
+}
+static const struct i2c_device_id alc5632_i2c_table[] = {
- {"alc5632", 0x5c},
- {}
+}; +MODULE_DEVICE_TABLE(i2c, alc5632_i2c_table);
+/* i2c codec control layer */ +static struct i2c_driver alc5632_i2c_driver = {
- .driver = {
- .name = "alc5632",
- .owner = THIS_MODULE,
- },
- .probe = alc5632_i2c_probe,
- .remove = __devexit_p(alc5632_i2c_remove),
- .id_table = alc5632_i2c_table,
+};
+static int __init alc5632_modinit(void) +{
- int ret;
- ret = i2c_add_driver(&alc5632_i2c_driver);
- if (ret != 0) {
- printk(KERN_ERR "%s: can't add i2c driver", __func__);
- return ret;
- }
- return ret;
+} +module_init(alc5632_modinit);
+static void __exit alc5632_modexit(void) +{
- i2c_del_driver(&alc5632_i2c_driver);
+} +module_exit(alc5632_modexit);
+MODULE_DESCRIPTION("ASoC ALC5632 driver"); +MODULE_AUTHOR("Leon Romanovsky leon@leon.nu"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/alc5632.h b/sound/soc/codecs/alc5632.h new file mode 100644 index 0000000..9747016 --- /dev/null +++ b/sound/soc/codecs/alc5632.h @@ -0,0 +1,243 @@ +/* +* alc5632.h -- ALC5632 ALSA SoC Audio Codec +* +* Copyright (C) 2011 The AC100 Kernel Team ac100@lists.lauchpad.net +* +* Authors: Leon Romanovsky leon@leon.nu +* Andrey Danin danindrey@mail.ru +* Ilya Petrov ilya.muromec@gmail.com +* Marc Dietrich marvin24@gmx.de +* +* Based on alc5623.h by Arnaud Patard +* +* 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 _ALC5632_H +#define _ALC5632_H
+#define ALC5632_RESET 0x00 +/* speaker output vol 2 2 */ +/* line output vol 4 2 */ +/* HP output vol 4 0 4 */ +#define ALC5632_SPK_OUT_VOL 0x02 /* spe out vol */ +#define ALC5632_SPK_OUT_VOL_STEP 1.5 +#define ALC5632_HP_OUT_VOL 0x04 /* hp out vol */ +#define ALC5632_AUX_OUT_VOL 0x06 /* aux out vol */ +#define ALC5632_PHONE_IN_VOL 0x08 /* phone in vol */ +#define ALC5632_LINE_IN_VOL 0x0A /* line in vol */ +#define ALC5632_STEREO_DAC_IN_VOL 0x0C /* stereo dac in vol */ +#define ALC5632_MIC_VOL 0x0E /* mic in vol */ +/* stero dac/mic routing */ +#define ALC5632_MIC_ROUTING_CTRL 0x10 +#define ALC5632_MIC_ROUTE_MONOMIX (1 << 0) +#define ALC5632_MIC_ROUTE_SPK (1 << 1) +#define ALC5632_MIC_ROUTE_HP (1 << 2)
+#define ALC5632_ADC_REC_GAIN 0x12 /* rec gain */ +#define ALC5632_ADC_REC_GAIN_RANGE 0x1F1F +#define ALC5632_ADC_REC_GAIN_BASE (-16.5) +#define ALC5632_ADC_REC_GAIN_STEP 1.5
+#define ALC5632_ADC_REC_MIXER 0x14 /* mixer control */ +#define ALC5632_ADC_REC_MIC1 (1 << 6) +#define ALC5632_ADC_REC_MIC2 (1 << 5) +#define ALC5632_ADC_REC_LINE_IN (1 << 4) +#define ALC5632_ADC_REC_AUX (1 << 3) +#define ALC5632_ADC_REC_HP (1 << 2) +#define ALC5632_ADC_REC_SPK (1 << 1) +#define ALC5632_ADC_REC_MONOMIX (1 << 0)
+#define ALC5632_VOICE_DAC_VOL 0x18 /* voice dac vol */ +/* ALC5632_OUTPUT_MIXER_CTRL : */ +/* same remark as for reg 2 line vs speaker */ +#define ALC5632_OUTPUT_MIXER_CTRL 0x1C /* out mix ctrl */ +#define ALC5632_OUTPUT_MIXER_RP (1 << 14) +#define ALC5632_OUTPUT_MIXER_WEEK (1 << 12) +#define ALC5632_OUTPUT_MIXER_HP (1 << 10) +#define ALC5632_OUTPUT_MIXER_AUX_SPK (2 << 6) +#define ALC5632_OUTPUT_MIXER_AUX_HP_LR (1 << 6) +#define ALC5632_OUTPUT_MIXER_HP_R (1 << 8) +#define ALC5632_OUTPUT_MIXER_HP_L (1 << 9)
+#define ALC5632_MIC_CTRL 0x22 /* mic phone ctrl */ +#define ALC5632_MIC_BOOST_BYPASS 0 +#define ALC5632_MIC_BOOST_20DB 1 +#define ALC5632_MIC_BOOST_30DB 2 +#define ALC5632_MIC_BOOST_40DB 3
+#define ALC5632_DIGI_BOOST_CTRL 0x24 /* digi mic / bost ctl */ +#define ALC5632_MIC_BOOST_RANGE 7 +#define ALC5632_MIC_BOOST_STEP 6 +#define ALC5632_PWR_DOWN_CTRL_STATUS 0x26 +#define ALC5632_PWR_VREF_STATUS (1 << 3) +#define ALC5632_PWR_AMIX_STATUS (1 << 2) +#define ALC5632_PWR_DAC_STATUS (1 << 1) +#define ALC5632_PWR_ADC_STATUS (1 << 0) +/* stereo/voice DAC / stereo adc func ctrl */ +#define ALC5632_DAC_FUNC_SELECT 0x2E
+/* Main serial data port ctrl (i2s) */ +#define ALC5632_DAI_CONTROL 0x34
+#define ALC5632_DAI_SDP_MASTER_MODE (0 << 15) +#define ALC5632_DAI_SDP_SLAVE_MODE (1 << 15) +#define ALC5632_DAI_SADLRCK_MODE (1 << 14) +/* 0:voice, 1:main */ +#define ALC5632_DAI_MAIN_I2S_SYSCLK_SEL (1 << 8) +#define ALC5632_DAI_MAIN_I2S_BCLK_POL_CTRL (1 << 7) +/* 0:normal, 1:invert */ +#define ALC5632_DAI_MAIN_I2S_LRCK_INV (1 << 6) +#define ALC5632_DAI_I2S_DL_MASK (3 << 2) +#define ALC5632_DAI_I2S_DL_8 (3 << 2) +#define ALC5632_DAI_I2S_DL_24 (2 << 2) +#define ALC5632_DAI_I2S_DL_20 (1 << 2) +#define ALC5632_DAI_I2S_DL_16 (0 << 2) +#define ALC5632_DAI_I2S_DF_MASK (3 << 0) +#define ALC5632_DAI_I2S_DF_PCM_B (3 << 0) +#define ALC5632_DAI_I2S_DF_PCM_A (2 << 0) +#define ALC5632_DAI_I2S_DF_LEFT (1 << 0) +#define ALC5632_DAI_I2S_DF_I2S (0 << 0) +/* extend serial data port control (VoDAC_i2c/pcm) */ +#define ALC5632_DAI_CONTROL2 0x36 +/* 0:gpio func, 1:voice pcm */ +#define ALC5632_DAI_VOICE_PCM_ENABLE (1 << 15) +/* 0:master, 1:slave */ +#define ALC5632_DAI_VOICE_MODE_SEL (1 << 14) +/* 0:disable, 1:enable */ +#define ALC5632_DAI_HPF_CLK_CTRL (1 << 13) +/* 0:main, 1:voice */ +#define ALC5632_DAI_VOICE_I2S_SYSCLK_SEL (1 << 8) +/* 0:normal, 1:invert */ +#define ALC5632_DAI_VOICE_VBCLK_SYSCLK_SEL (1 << 7) +/* 0:normal, 1:invert */ +#define ALC5632_DAI_VOICE_I2S_LR_INV (1 << 6) +#define ALC5632_DAI_VOICE_DL_MASK (3 << 2) +#define ALC5632_DAI_VOICE_DL_16 (0 << 2) +#define ALC5632_DAI_VOICE_DL_20 (1 << 2) +#define ALC5632_DAI_VOICE_DL_24 (2 << 2) +#define ALC5632_DAI_VOICE_DL_8 (3 << 2) +#define ALC5632_DAI_VOICE_DF_MASK (3 << 0) +#define ALC5632_DAI_VOICE_DF_I2S (0 << 0) +#define ALC5632_DAI_VOICE_DF_LEFT (1 << 0) +#define ALC5632_DAI_VOICE_DF_PCM_A (2 << 0) +#define ALC5632_DAI_VOICE_DF_PCM_B (3 << 0)
+#define ALC5632_PWR_MANAG_ADD1 0x3A +#define ALC5632_PWR_ADD1_DAC_L_EN (1 << 15) +#define ALC5632_PWR_ADD1_DAC_R_EN (1 << 14) +#define ALC5632_PWR_ADD1_ZERO_CROSS (1 << 13) +#define ALC5632_PWR_ADD1_MAIN_I2S_EN (1 << 11) +#define ALC5632_PWR_ADD1_SPK_AMP_EN (1 << 10) +#define ALC5632_PWR_ADD1_HP_OUT_AMP (1 << 9) +#define ALC5632_PWR_ADD1_HP_OUT_ENH_AMP (1 << 8) +#define ALC5632_PWR_ADD1_VOICE_DAC_MIX (1 << 7) +#define ALC5632_PWR_ADD1_SOFTGEN_EN (1 << 6) +#define ALC5632_PWR_ADD1_MIC1_SHORT_CURR (1 << 5) +#define ALC5632_PWR_ADD1_MIC2_SHORT_CURR (1 << 4) +#define ALC5632_PWR_ADD1_MIC1_EN (1 << 3) +#define ALC5632_PWR_ADD1_MIC2_EN (1 << 2) +#define ALC5632_PWR_ADD1_MAIN_BIAS (1 << 1) +#define ALC5632_PWR_ADD1_DAC_REF (1 << 0)
+#define ALC5632_PWR_MANAG_ADD2 0x3C +#define ALC5632_PWR_ADD2_PLL1 (1 << 15) +#define ALC5632_PWR_ADD2_PLL2 (1 << 14) +#define ALC5632_PWR_ADD2_VREF (1 << 13) +#define ALC5632_PWR_ADD2_OVT_DET (1 << 12) +#define ALC5632_PWR_ADD2_VOICE_DAC (1 << 10) +#define ALC5632_PWR_ADD2_L_DAC_CLK (1 << 9) +#define ALC5632_PWR_ADD2_R_DAC_CLK (1 << 8) +#define ALC5632_PWR_ADD2_L_ADC_CLK_GAIN (1 << 7) +#define ALC5632_PWR_ADD2_R_ADC_CLK_GAIN (1 << 6) +#define ALC5632_PWR_ADD2_L_HP_MIXER (1 << 5) +#define ALC5632_PWR_ADD2_R_HP_MIXER (1 << 4) +#define ALC5632_PWR_ADD2_SPK_MIXER (1 << 3) +#define ALC5632_PWR_ADD2_MONO_MIXER (1 << 2) +#define ALC5632_PWR_ADD2_L_ADC_REC_MIXER (1 << 1) +#define ALC5632_PWR_ADD2_R_ADC_REC_MIXER (1 << 0)
+#define ALC5632_PWR_MANAG_ADD3 0x3E +#define ALC5632_PWR_ADD3_AUXOUT_VOL (1 << 14) +#define ALC5632_PWR_ADD3_SPK_L_OUT (1 << 13) +#define ALC5632_PWR_ADD3_SPK_R_OUT (1 << 12) +#define ALC5632_PWR_ADD3_HP_L_OUT_VOL (1 << 11) +#define ALC5632_PWR_ADD3_HP_R_OUT_VOL (1 << 10) +#define ALC5632_PWR_ADD3_LINEIN_L_VOL (1 << 7) +#define ALC5632_PWR_ADD3_LINEIN_R_VOL (1 << 6) +#define ALC5632_PWR_ADD3_AUXIN_VOL (1 << 5) +#define ALC5632_PWR_ADD3_AUXIN_MIX (1 << 4) +#define ALC5632_PWR_ADD3_MIC1_VOL (1 << 3) +#define ALC5632_PWR_ADD3_MIC2_VOL (1 << 2) +#define ALC5632_PWR_ADD3_MIC1_BOOST_AD (1 << 1) +#define ALC5632_PWR_ADD3_MIC2_BOOST_AD (1 << 0)
+#define ALC5632_GPCR1 0x40 +#define ALC5632_GPCR1_CLK_SYS_SRC_SEL_PLL1 (1 << 15) +#define ALC5632_GPCR1_CLK_SYS_SRC_SEL_MCLK (0 << 15) +#define ALC5632_GPCR1_DAC_HI_FLT_EN (1 << 10) +#define ALC5632_GPCR1_SPK_AMP_CTRL (7 << 1) +#define ALC5632_GPCR1_VDD_100 (5 << 1) +#define ALC5632_GPCR1_VDD_125 (4 << 1) +#define ALC5632_GPCR1_VDD_150 (3 << 1) +#define ALC5632_GPCR1_VDD_175 (2 << 1) +#define ALC5632_GPCR1_VDD_200 (1 << 1) +#define ALC5632_GPCR1_VDD_225 (0 << 1)
+#define ALC5632_GPCR2 0x42 +#define ALC5632_GPCR2_PLL1_SOUR_SEL (3 << 12) +#define ALC5632_PLL_FR_MCLK (0 << 12) +#define ALC5632_PLL_FR_BCLK (2 << 12) +#define ALC5632_PLL_FR_VBCLK (3 << 12) +#define ALC5632_GPCR2_CLK_PLL_PRE_DIV1 (0 << 0)
+#define ALC5632_PLL1_CTRL 0x44 +#define ALC5632_PLL1_CTRL_N_VAL(n) (((n) & 0x0f) << 8) +#define ALC5632_PLL1_M_BYPASS (1 << 7) +#define ALC5632_PLL1_CTRL_K_VAL(k) (((k) & 0x07) << 4) +#define ALC5632_PLL1_CTRL_M_VAL(m) (((m) & 0x0f) << 0)
+#define ALC5632_PLL2_CTRL 0x46 +#define ALC5632_PLL2_EN (1 << 15) +#define ALC5632_PLL2_RATIO (0 << 15)
+#define ALC5632_GPIO_PIN_CONFIG 0x4C +#define ALC5632_GPIO_PIN_POLARITY 0x4E +#define ALC5632_GPIO_PIN_STICKY 0x50 +#define ALC5632_GPIO_PIN_WAKEUP 0x52 +#define ALC5632_GPIO_PIN_STATUS 0x54 +#define ALC5632_GPIO_PIN_SHARING 0x56 +#define ALC5632_OVER_CURR_STATUS 0x58 +#define ALC5632_SOFTVOL_CTRL 0x5A +#define ALC5632_GPIO_OUPUT_PIN_CTRL 0x5C
+#define ALC5632_MISC_CTRL 0x5E +#define ALC5632_MISC_DISABLE_FAST_VREG (1 << 15) +#define ALC5632_MISC_AVC_TRGT_SEL (3 << 12) +#define ALC5632_MISC_AVC_TRGT_RIGHT (1 << 12) +#define ALC5632_MISC_AVC_TRGT_LEFT (2 << 12) +#define ALC5632_MISC_AVC_TRGT_BOTH (3 << 12) +#define ALC5632_MISC_HP_DEPOP_MODE1_EN (1 << 9) +#define ALC5632_MISC_HP_DEPOP_MODE2_EN (1 << 8) +#define ALC5632_MISC_HP_DEPOP_MUTE_L (1 << 7) +#define ALC5632_MISC_HP_DEPOP_MUTE_R (1 << 6) +#define ALC5632_MISC_HP_DEPOP_MUTE (1 << 5) +#define ALC5632_MISC_GPIO_WAKEUP_CTRL (1 << 1) +#define ALC5632_MISC_IRQOUT_INV_CTRL (1 << 0)
+#define ALC5632_DAC_CLK_CTRL1 0x60 +#define ALC5632_DAC_CLK_CTRL2 0x62 +#define ALC5632_DAC_CLK_CTRL2_DIV1_2 (1 << 0) +#define ALC5632_VOICE_DAC_PCM_CLK_CTRL1 0x64 +#define ALC5632_PSEUDO_SPATIAL_CTRL 0x68 +#define ALC5632_HID_CTRL_INDEX 0x6A +#define ALC5632_HID_CTRL_DATA 0x6C +#define ALC5632_EQ_CTRL 0x6E
+/* undocumented */ +#define ALC5632_VENDOR_ID1 0x7C +#define ALC5632_VENDOR_ID2 0x7E
+#endif
1.7.3.4
Thanks
Liam