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linux/sound/soc/codecs/rt5670.c
Linus Torvalds 3acbd2de6b sound updates for 4.20 
There have been little changes in ALSA core stuff, but ASoC core still
 kept rolling for the continued restructuring.  The rest are lots of
 small driver-specific changes and some minor API updates.
 Here are highlights:
 
 General:
 - Appropriate fall-through annotations everywhere
 - Some code cleanup in memalloc code, handling non-cacahed pages more
   commonly in the helper
 - Deployment of SNDRV_PCM_INFO_SYNC_APPLPTR flag consistently
 
 Drivers:
 - More HD-audio CA0132 codec improvement for supporting other Creative
   boards
 - Plumbing legacy HD-audio codecs as ASoC BE on Intel SST; this will
   give move support of existing HD-audio devices with DSP
 - A few device-specific HD-audio quirks as usual
 - New quirk for RME CC devices and correction for B&W PX for USB-audio
 - FireWire: code refactoring including devres usages
 
 ASoC Core:
 - Continued componentization works; it's almost done!
 - A bunch of new for_each_foo macros
 - Cleanups and fixes in DAPM code
 
 ASoC Drivers:
 - MCLK support for several different devices, including CS42L51, STM32
   SAI, and MAX98373
 - Support for Allwinner A64 CODEC analog, Intel boards with DA7219 and
   MAX98927, Meson AXG PDM inputs, Nuvoton NAU8822, Renesas R8A7744 and
   TI PCM3060
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Merge tag 'sound-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "There have been little changes in ALSA core stuff, but ASoC core still
  kept rolling for the continued restructuring. The rest are lots of
  small driver-specific changes and some minor API updates. Here are
  highlights:

  General:
  - Appropriate fall-through annotations everywhere
  - Some code cleanup in memalloc code, handling non-cacahed pages more
    commonly in the helper
  - Deployment of SNDRV_PCM_INFO_SYNC_APPLPTR flag consistently

  Drivers:
  - More HD-audio CA0132 codec improvement for supporting other Creative
    boards
  - Plumbing legacy HD-audio codecs as ASoC BE on Intel SST; this will
    give move support of existing HD-audio devices with DSP
  - A few device-specific HD-audio quirks as usual
  - New quirk for RME CC devices and correction for B&W PX for USB-audio
  - FireWire: code refactoring including devres usages

  ASoC Core:
  - Continued componentization works; it's almost done!
  - A bunch of new for_each_foo macros
  - Cleanups and fixes in DAPM code

  ASoC Drivers:
  - MCLK support for several different devices, including CS42L51, STM32
    SAI, and MAX98373
  - Support for Allwinner A64 CODEC analog, Intel boards with DA7219 and
    MAX98927, Meson AXG PDM inputs, Nuvoton NAU8822, Renesas R8A7744 and
    TI PCM3060"

* tag 'sound-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (299 commits)
  ASoC: stm32: sai: fix master clock naming
  ASoC: stm32: add clock dependency for sai
  ALSA: hda/ca0132 - Actually fix microphone issue
  ASoC: sun4i-i2s: move code from startup/shutdown hooks into pm_runtime hooks
  ASoC: wm2000: Remove wm2000_read helper function
  ASoC: cs42l51: fix mclk support
  ASoC: wm_adsp: Log addresses as 8 digits in wm_adsp_buffer_populate
  ASoC: wm_adsp: Rename memory fields in wm_adsp_buffer
  ASoC: cs42l51: add mclk support
  ASoC: stm32: sai: set sai as mclk clock provider
  ASoC: dt-bindings: add mclk support to cs42l51
  ASoC: dt-bindings: add mclk provider support to stm32 sai
  ASoC: soc-core: fix trivial checkpatch issues
  ASoC: dapm: Add support for hw_free on CODEC to CODEC links
  ASoC: Intel: kbl_da7219_max98927: minor white space clean up
  ALSA: i2c/cs8427: Fix int to char conversion
  ALSA: doc: Brush up the old writing-an-alsa-driver
  ASoC: rsnd: tidyup SSICR::SWSP for TDM
  ASoC: rsnd: enable TDM settings for SSI parent
  ASoC: pcm3168a: add hw constraint for capture channel
  ...
2018-10-25 09:00:15 -07:00

3223 lines
98 KiB
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Raw Blame History

/*
* rt5670.c -- RT5670 ALSA SoC audio codec driver
*
* Copyright 2014 Realtek Semiconductor Corp.
* Author: Bard Liao <bardliao@realtek.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/pm_runtime.h>
#include <linux/i2c.h>
#include <linux/platform_device.h>
#include <linux/acpi.h>
#include <linux/spi/spi.h>
#include <linux/dmi.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/jack.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include <sound/rt5670.h>
#include "rl6231.h"
#include "rt5670.h"
#include "rt5670-dsp.h"
#define RT5670_DEV_GPIO BIT(0)
#define RT5670_IN2_DIFF BIT(1)
#define RT5670_DMIC_EN BIT(2)
#define RT5670_DMIC1_IN2P BIT(3)
#define RT5670_DMIC1_GPIO6 BIT(4)
#define RT5670_DMIC1_GPIO7 BIT(5)
#define RT5670_DMIC2_INR BIT(6)
#define RT5670_DMIC2_GPIO8 BIT(7)
#define RT5670_DMIC3_GPIO5 BIT(8)
#define RT5670_JD_MODE1 BIT(9)
#define RT5670_JD_MODE2 BIT(10)
#define RT5670_JD_MODE3 BIT(11)
static unsigned long rt5670_quirk;
static unsigned int quirk_override;
module_param_named(quirk, quirk_override, uint, 0444);
MODULE_PARM_DESC(quirk, "Board-specific quirk override");
#define RT5670_DEVICE_ID 0x6271
#define RT5670_PR_RANGE_BASE (0xff + 1)
#define RT5670_PR_SPACING 0x100
#define RT5670_PR_BASE (RT5670_PR_RANGE_BASE + (0 * RT5670_PR_SPACING))
static const struct regmap_range_cfg rt5670_ranges[] = {
{ .name = "PR", .range_min = RT5670_PR_BASE,
.range_max = RT5670_PR_BASE + 0xf8,
.selector_reg = RT5670_PRIV_INDEX,
.selector_mask = 0xff,
.selector_shift = 0x0,
.window_start = RT5670_PRIV_DATA,
.window_len = 0x1, },
};
static const struct reg_sequence init_list[] = {
{ RT5670_PR_BASE + 0x14, 0x9a8a },
{ RT5670_PR_BASE + 0x38, 0x1fe1 },
{ RT5670_PR_BASE + 0x3d, 0x3640 },
{ 0x8a, 0x0123 },
};
static const struct reg_default rt5670_reg[] = {
{ 0x00, 0x0000 },
{ 0x02, 0x8888 },
{ 0x03, 0x8888 },
{ 0x0a, 0x0001 },
{ 0x0b, 0x0827 },
{ 0x0c, 0x0000 },
{ 0x0d, 0x0008 },
{ 0x0e, 0x0000 },
{ 0x0f, 0x0808 },
{ 0x19, 0xafaf },
{ 0x1a, 0xafaf },
{ 0x1b, 0x0011 },
{ 0x1c, 0x2f2f },
{ 0x1d, 0x2f2f },
{ 0x1e, 0x0000 },
{ 0x1f, 0x2f2f },
{ 0x20, 0x0000 },
{ 0x26, 0x7860 },
{ 0x27, 0x7860 },
{ 0x28, 0x7871 },
{ 0x29, 0x8080 },
{ 0x2a, 0x5656 },
{ 0x2b, 0x5454 },
{ 0x2c, 0xaaa0 },
{ 0x2d, 0x0000 },
{ 0x2e, 0x2f2f },
{ 0x2f, 0x1002 },
{ 0x30, 0x0000 },
{ 0x31, 0x5f00 },
{ 0x32, 0x0000 },
{ 0x33, 0x0000 },
{ 0x34, 0x0000 },
{ 0x35, 0x0000 },
{ 0x36, 0x0000 },
{ 0x37, 0x0000 },
{ 0x38, 0x0000 },
{ 0x3b, 0x0000 },
{ 0x3c, 0x007f },
{ 0x3d, 0x0000 },
{ 0x3e, 0x007f },
{ 0x45, 0xe00f },
{ 0x4c, 0x5380 },
{ 0x4f, 0x0073 },
{ 0x52, 0x00d3 },
{ 0x53, 0xf000 },
{ 0x61, 0x0000 },
{ 0x62, 0x0001 },
{ 0x63, 0x00c3 },
{ 0x64, 0x0000 },
{ 0x65, 0x0001 },
{ 0x66, 0x0000 },
{ 0x6f, 0x8000 },
{ 0x70, 0x8000 },
{ 0x71, 0x8000 },
{ 0x72, 0x8000 },
{ 0x73, 0x7770 },
{ 0x74, 0x0e00 },
{ 0x75, 0x1505 },
{ 0x76, 0x0015 },
{ 0x77, 0x0c00 },
{ 0x78, 0x4000 },
{ 0x79, 0x0123 },
{ 0x7f, 0x1100 },
{ 0x80, 0x0000 },
{ 0x81, 0x0000 },
{ 0x82, 0x0000 },
{ 0x83, 0x0000 },
{ 0x84, 0x0000 },
{ 0x85, 0x0000 },
{ 0x86, 0x0004 },
{ 0x87, 0x0000 },
{ 0x88, 0x0000 },
{ 0x89, 0x0000 },
{ 0x8a, 0x0123 },
{ 0x8b, 0x0000 },
{ 0x8c, 0x0003 },
{ 0x8d, 0x0000 },
{ 0x8e, 0x0004 },
{ 0x8f, 0x1100 },
{ 0x90, 0x0646 },
{ 0x91, 0x0c06 },
{ 0x93, 0x0000 },
{ 0x94, 0x1270 },
{ 0x95, 0x1000 },
{ 0x97, 0x0000 },
{ 0x98, 0x0000 },
{ 0x99, 0x0000 },
{ 0x9a, 0x2184 },
{ 0x9b, 0x010a },
{ 0x9c, 0x0aea },
{ 0x9d, 0x000c },
{ 0x9e, 0x0400 },
{ 0xae, 0x7000 },
{ 0xaf, 0x0000 },
{ 0xb0, 0x7000 },
{ 0xb1, 0x0000 },
{ 0xb2, 0x0000 },
{ 0xb3, 0x001f },
{ 0xb4, 0x220c },
{ 0xb5, 0x1f00 },
{ 0xb6, 0x0000 },
{ 0xb7, 0x0000 },
{ 0xbb, 0x0000 },
{ 0xbc, 0x0000 },
{ 0xbd, 0x0000 },
{ 0xbe, 0x0000 },
{ 0xbf, 0x0000 },
{ 0xc0, 0x0000 },
{ 0xc1, 0x0000 },
{ 0xc2, 0x0000 },
{ 0xcd, 0x0000 },
{ 0xce, 0x0000 },
{ 0xcf, 0x1813 },
{ 0xd0, 0x0690 },
{ 0xd1, 0x1c17 },
{ 0xd3, 0xa220 },
{ 0xd4, 0x0000 },
{ 0xd6, 0x0400 },
{ 0xd9, 0x0809 },
{ 0xda, 0x0000 },
{ 0xdb, 0x0001 },
{ 0xdc, 0x0049 },
{ 0xdd, 0x0024 },
{ 0xe6, 0x8000 },
{ 0xe7, 0x0000 },
{ 0xec, 0xa200 },
{ 0xed, 0x0000 },
{ 0xee, 0xa200 },
{ 0xef, 0x0000 },
{ 0xf8, 0x0000 },
{ 0xf9, 0x0000 },
{ 0xfa, 0x8010 },
{ 0xfb, 0x0033 },
{ 0xfc, 0x0100 },
};
static bool rt5670_volatile_register(struct device *dev, unsigned int reg)
{
int i;
for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
if ((reg >= rt5670_ranges[i].window_start &&
reg <= rt5670_ranges[i].window_start +
rt5670_ranges[i].window_len) ||
(reg >= rt5670_ranges[i].range_min &&
reg <= rt5670_ranges[i].range_max)) {
return true;
}
}
switch (reg) {
case RT5670_RESET:
case RT5670_PDM_DATA_CTRL1:
case RT5670_PDM1_DATA_CTRL4:
case RT5670_PDM2_DATA_CTRL4:
case RT5670_PRIV_DATA:
case RT5670_ASRC_5:
case RT5670_CJ_CTRL1:
case RT5670_CJ_CTRL2:
case RT5670_CJ_CTRL3:
case RT5670_A_JD_CTRL1:
case RT5670_A_JD_CTRL2:
case RT5670_VAD_CTRL5:
case RT5670_ADC_EQ_CTRL1:
case RT5670_EQ_CTRL1:
case RT5670_ALC_CTRL_1:
case RT5670_IRQ_CTRL2:
case RT5670_INT_IRQ_ST:
case RT5670_IL_CMD:
case RT5670_DSP_CTRL1:
case RT5670_DSP_CTRL2:
case RT5670_DSP_CTRL3:
case RT5670_DSP_CTRL4:
case RT5670_DSP_CTRL5:
case RT5670_VENDOR_ID:
case RT5670_VENDOR_ID1:
case RT5670_VENDOR_ID2:
return true;
default:
return false;
}
}
static bool rt5670_readable_register(struct device *dev, unsigned int reg)
{
int i;
for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
if ((reg >= rt5670_ranges[i].window_start &&
reg <= rt5670_ranges[i].window_start +
rt5670_ranges[i].window_len) ||
(reg >= rt5670_ranges[i].range_min &&
reg <= rt5670_ranges[i].range_max)) {
return true;
}
}
switch (reg) {
case RT5670_RESET:
case RT5670_HP_VOL:
case RT5670_LOUT1:
case RT5670_CJ_CTRL1:
case RT5670_CJ_CTRL2:
case RT5670_CJ_CTRL3:
case RT5670_IN2:
case RT5670_INL1_INR1_VOL:
case RT5670_DAC1_DIG_VOL:
case RT5670_DAC2_DIG_VOL:
case RT5670_DAC_CTRL:
case RT5670_STO1_ADC_DIG_VOL:
case RT5670_MONO_ADC_DIG_VOL:
case RT5670_STO2_ADC_DIG_VOL:
case RT5670_ADC_BST_VOL1:
case RT5670_ADC_BST_VOL2:
case RT5670_STO2_ADC_MIXER:
case RT5670_STO1_ADC_MIXER:
case RT5670_MONO_ADC_MIXER:
case RT5670_AD_DA_MIXER:
case RT5670_STO_DAC_MIXER:
case RT5670_DD_MIXER:
case RT5670_DIG_MIXER:
case RT5670_DSP_PATH1:
case RT5670_DSP_PATH2:
case RT5670_DIG_INF1_DATA:
case RT5670_DIG_INF2_DATA:
case RT5670_PDM_OUT_CTRL:
case RT5670_PDM_DATA_CTRL1:
case RT5670_PDM1_DATA_CTRL2:
case RT5670_PDM1_DATA_CTRL3:
case RT5670_PDM1_DATA_CTRL4:
case RT5670_PDM2_DATA_CTRL2:
case RT5670_PDM2_DATA_CTRL3:
case RT5670_PDM2_DATA_CTRL4:
case RT5670_REC_L1_MIXER:
case RT5670_REC_L2_MIXER:
case RT5670_REC_R1_MIXER:
case RT5670_REC_R2_MIXER:
case RT5670_HPO_MIXER:
case RT5670_MONO_MIXER:
case RT5670_OUT_L1_MIXER:
case RT5670_OUT_R1_MIXER:
case RT5670_LOUT_MIXER:
case RT5670_PWR_DIG1:
case RT5670_PWR_DIG2:
case RT5670_PWR_ANLG1:
case RT5670_PWR_ANLG2:
case RT5670_PWR_MIXER:
case RT5670_PWR_VOL:
case RT5670_PRIV_INDEX:
case RT5670_PRIV_DATA:
case RT5670_I2S4_SDP:
case RT5670_I2S1_SDP:
case RT5670_I2S2_SDP:
case RT5670_I2S3_SDP:
case RT5670_ADDA_CLK1:
case RT5670_ADDA_CLK2:
case RT5670_DMIC_CTRL1:
case RT5670_DMIC_CTRL2:
case RT5670_TDM_CTRL_1:
case RT5670_TDM_CTRL_2:
case RT5670_TDM_CTRL_3:
case RT5670_DSP_CLK:
case RT5670_GLB_CLK:
case RT5670_PLL_CTRL1:
case RT5670_PLL_CTRL2:
case RT5670_ASRC_1:
case RT5670_ASRC_2:
case RT5670_ASRC_3:
case RT5670_ASRC_4:
case RT5670_ASRC_5:
case RT5670_ASRC_7:
case RT5670_ASRC_8:
case RT5670_ASRC_9:
case RT5670_ASRC_10:
case RT5670_ASRC_11:
case RT5670_ASRC_12:
case RT5670_ASRC_13:
case RT5670_ASRC_14:
case RT5670_DEPOP_M1:
case RT5670_DEPOP_M2:
case RT5670_DEPOP_M3:
case RT5670_CHARGE_PUMP:
case RT5670_MICBIAS:
case RT5670_A_JD_CTRL1:
case RT5670_A_JD_CTRL2:
case RT5670_VAD_CTRL1:
case RT5670_VAD_CTRL2:
case RT5670_VAD_CTRL3:
case RT5670_VAD_CTRL4:
case RT5670_VAD_CTRL5:
case RT5670_ADC_EQ_CTRL1:
case RT5670_ADC_EQ_CTRL2:
case RT5670_EQ_CTRL1:
case RT5670_EQ_CTRL2:
case RT5670_ALC_DRC_CTRL1:
case RT5670_ALC_DRC_CTRL2:
case RT5670_ALC_CTRL_1:
case RT5670_ALC_CTRL_2:
case RT5670_ALC_CTRL_3:
case RT5670_JD_CTRL:
case RT5670_IRQ_CTRL1:
case RT5670_IRQ_CTRL2:
case RT5670_INT_IRQ_ST:
case RT5670_GPIO_CTRL1:
case RT5670_GPIO_CTRL2:
case RT5670_GPIO_CTRL3:
case RT5670_SCRABBLE_FUN:
case RT5670_SCRABBLE_CTRL:
case RT5670_BASE_BACK:
case RT5670_MP3_PLUS1:
case RT5670_MP3_PLUS2:
case RT5670_ADJ_HPF1:
case RT5670_ADJ_HPF2:
case RT5670_HP_CALIB_AMP_DET:
case RT5670_SV_ZCD1:
case RT5670_SV_ZCD2:
case RT5670_IL_CMD:
case RT5670_IL_CMD2:
case RT5670_IL_CMD3:
case RT5670_DRC_HL_CTRL1:
case RT5670_DRC_HL_CTRL2:
case RT5670_ADC_MONO_HP_CTRL1:
case RT5670_ADC_MONO_HP_CTRL2:
case RT5670_ADC_STO2_HP_CTRL1:
case RT5670_ADC_STO2_HP_CTRL2:
case RT5670_JD_CTRL3:
case RT5670_JD_CTRL4:
case RT5670_DIG_MISC:
case RT5670_DSP_CTRL1:
case RT5670_DSP_CTRL2:
case RT5670_DSP_CTRL3:
case RT5670_DSP_CTRL4:
case RT5670_DSP_CTRL5:
case RT5670_GEN_CTRL2:
case RT5670_GEN_CTRL3:
case RT5670_VENDOR_ID:
case RT5670_VENDOR_ID1:
case RT5670_VENDOR_ID2:
return true;
default:
return false;
}
}
/**
* rt5670_headset_detect - Detect headset.
* @component: SoC audio component device.
* @jack_insert: Jack insert or not.
*
* Detect whether is headset or not when jack inserted.
*
* Returns detect status.
*/
static int rt5670_headset_detect(struct snd_soc_component *component, int jack_insert)
{
int val;
struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
if (jack_insert) {
snd_soc_dapm_force_enable_pin(dapm, "Mic Det Power");
snd_soc_dapm_sync(dapm);
snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x0);
snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
RT5670_CBJ_DET_MODE | RT5670_CBJ_MN_JD,
RT5670_CBJ_MN_JD);
snd_soc_component_write(component, RT5670_GPIO_CTRL2, 0x0004);
snd_soc_component_update_bits(component, RT5670_GPIO_CTRL1,
RT5670_GP1_PIN_MASK, RT5670_GP1_PIN_IRQ);
snd_soc_component_update_bits(component, RT5670_CJ_CTRL1,
RT5670_CBJ_BST1_EN, RT5670_CBJ_BST1_EN);
snd_soc_component_write(component, RT5670_JD_CTRL3, 0x00f0);
snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
RT5670_CBJ_MN_JD, RT5670_CBJ_MN_JD);
snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
RT5670_CBJ_MN_JD, 0);
msleep(300);
val = snd_soc_component_read32(component, RT5670_CJ_CTRL3) & 0x7;
if (val == 0x1 || val == 0x2) {
rt5670->jack_type = SND_JACK_HEADSET;
/* for push button */
snd_soc_component_update_bits(component, RT5670_INT_IRQ_ST, 0x8, 0x8);
snd_soc_component_update_bits(component, RT5670_IL_CMD, 0x40, 0x40);
snd_soc_component_read32(component, RT5670_IL_CMD);
} else {
snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x4);
rt5670->jack_type = SND_JACK_HEADPHONE;
snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
snd_soc_dapm_sync(dapm);
}
} else {
snd_soc_component_update_bits(component, RT5670_INT_IRQ_ST, 0x8, 0x0);
snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x4);
rt5670->jack_type = 0;
snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
snd_soc_dapm_sync(dapm);
}
return rt5670->jack_type;
}
void rt5670_jack_suspend(struct snd_soc_component *component)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
rt5670->jack_type_saved = rt5670->jack_type;
rt5670_headset_detect(component, 0);
}
EXPORT_SYMBOL_GPL(rt5670_jack_suspend);
void rt5670_jack_resume(struct snd_soc_component *component)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
if (rt5670->jack_type_saved)
rt5670_headset_detect(component, 1);
}
EXPORT_SYMBOL_GPL(rt5670_jack_resume);
static int rt5670_button_detect(struct snd_soc_component *component)
{
int btn_type, val;
val = snd_soc_component_read32(component, RT5670_IL_CMD);
btn_type = val & 0xff80;
snd_soc_component_write(component, RT5670_IL_CMD, val);
if (btn_type != 0) {
msleep(20);
val = snd_soc_component_read32(component, RT5670_IL_CMD);
snd_soc_component_write(component, RT5670_IL_CMD, val);
}
return btn_type;
}
static int rt5670_irq_detection(void *data)
{
struct rt5670_priv *rt5670 = (struct rt5670_priv *)data;
struct snd_soc_jack_gpio *gpio = &rt5670->hp_gpio;
struct snd_soc_jack *jack = rt5670->jack;
int val, btn_type, report = jack->status;
if (rt5670->pdata.jd_mode == 1) /* 2 port */
val = snd_soc_component_read32(rt5670->component, RT5670_A_JD_CTRL1) & 0x0070;
else
val = snd_soc_component_read32(rt5670->component, RT5670_A_JD_CTRL1) & 0x0020;
switch (val) {
/* jack in */
case 0x30: /* 2 port */
case 0x0: /* 1 port or 2 port */
if (rt5670->jack_type == 0) {
report = rt5670_headset_detect(rt5670->component, 1);
/* for push button and jack out */
gpio->debounce_time = 25;
break;
}
btn_type = 0;
if (snd_soc_component_read32(rt5670->component, RT5670_INT_IRQ_ST) & 0x4) {
/* button pressed */
report = SND_JACK_HEADSET;
btn_type = rt5670_button_detect(rt5670->component);
switch (btn_type) {
case 0x2000: /* up */
report |= SND_JACK_BTN_1;
break;
case 0x0400: /* center */
report |= SND_JACK_BTN_0;
break;
case 0x0080: /* down */
report |= SND_JACK_BTN_2;
break;
default:
dev_err(rt5670->component->dev,
"Unexpected button code 0x%04x\n",
btn_type);
break;
}
}
if (btn_type == 0)/* button release */
report = rt5670->jack_type;
break;
/* jack out */
case 0x70: /* 2 port */
case 0x10: /* 2 port */
case 0x20: /* 1 port */
report = 0;
snd_soc_component_update_bits(rt5670->component, RT5670_INT_IRQ_ST, 0x1, 0x0);
rt5670_headset_detect(rt5670->component, 0);
gpio->debounce_time = 150; /* for jack in */
break;
default:
break;
}
return report;
}
int rt5670_set_jack_detect(struct snd_soc_component *component,
struct snd_soc_jack *jack)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
int ret;
rt5670->jack = jack;
rt5670->hp_gpio.gpiod_dev = component->dev;
rt5670->hp_gpio.name = "headset";
rt5670->hp_gpio.report = SND_JACK_HEADSET |
SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2;
rt5670->hp_gpio.debounce_time = 150;
rt5670->hp_gpio.wake = true;
rt5670->hp_gpio.data = (struct rt5670_priv *)rt5670;
rt5670->hp_gpio.jack_status_check = rt5670_irq_detection;
ret = snd_soc_jack_add_gpios(rt5670->jack, 1,
&rt5670->hp_gpio);
if (ret) {
dev_err(component->dev, "Adding jack GPIO failed\n");
return ret;
}
return 0;
}
EXPORT_SYMBOL_GPL(rt5670_set_jack_detect);
static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
/* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
static const DECLARE_TLV_DB_RANGE(bst_tlv,
0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0)
);
/* Interface data select */
static const char * const rt5670_data_select[] = {
"Normal", "Swap", "left copy to right", "right copy to left"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if2_dac_enum, RT5670_DIG_INF1_DATA,
RT5670_IF2_DAC_SEL_SFT, rt5670_data_select);
static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_enum, RT5670_DIG_INF1_DATA,
RT5670_IF2_ADC_SEL_SFT, rt5670_data_select);
static const struct snd_kcontrol_new rt5670_snd_controls[] = {
/* Headphone Output Volume */
SOC_DOUBLE("HP Playback Switch", RT5670_HP_VOL,
RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
SOC_DOUBLE_TLV("HP Playback Volume", RT5670_HP_VOL,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
39, 1, out_vol_tlv),
/* OUTPUT Control */
SOC_DOUBLE("OUT Channel Switch", RT5670_LOUT1,
RT5670_VOL_L_SFT, RT5670_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("OUT Playback Volume", RT5670_LOUT1,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT, 39, 1, out_vol_tlv),
/* DAC Digital Volume */
SOC_DOUBLE("DAC2 Playback Switch", RT5670_DAC_CTRL,
RT5670_M_DAC_L2_VOL_SFT, RT5670_M_DAC_R2_VOL_SFT, 1, 1),
SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5670_DAC1_DIG_VOL,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
175, 0, dac_vol_tlv),
SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5670_DAC2_DIG_VOL,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
175, 0, dac_vol_tlv),
/* IN1/IN2 Control */
SOC_SINGLE_TLV("IN1 Boost Volume", RT5670_CJ_CTRL1,
RT5670_BST_SFT1, 8, 0, bst_tlv),
SOC_SINGLE_TLV("IN2 Boost Volume", RT5670_IN2,
RT5670_BST_SFT1, 8, 0, bst_tlv),
/* INL/INR Volume Control */
SOC_DOUBLE_TLV("IN Capture Volume", RT5670_INL1_INR1_VOL,
RT5670_INL_VOL_SFT, RT5670_INR_VOL_SFT,
31, 1, in_vol_tlv),
/* ADC Digital Volume Control */
SOC_DOUBLE("ADC Capture Switch", RT5670_STO1_ADC_DIG_VOL,
RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
SOC_DOUBLE_TLV("ADC Capture Volume", RT5670_STO1_ADC_DIG_VOL,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
127, 0, adc_vol_tlv),
SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5670_MONO_ADC_DIG_VOL,
RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
127, 0, adc_vol_tlv),
/* ADC Boost Volume Control */
SOC_DOUBLE_TLV("STO1 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
RT5670_STO1_ADC_L_BST_SFT, RT5670_STO1_ADC_R_BST_SFT,
3, 0, adc_bst_tlv),
SOC_DOUBLE_TLV("STO2 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
RT5670_STO2_ADC_L_BST_SFT, RT5670_STO2_ADC_R_BST_SFT,
3, 0, adc_bst_tlv),
SOC_ENUM("ADC IF2 Data Switch", rt5670_if2_adc_enum),
SOC_ENUM("DAC IF2 Data Switch", rt5670_if2_dac_enum),
};
/**
* set_dmic_clk - Set parameter of dmic.
*
* @w: DAPM widget.
* @kcontrol: The kcontrol of this widget.
* @event: Event id.
*
* Choose dmic clock between 1MHz and 3MHz.
* It is better for clock to approximate 3MHz.
*/
static int set_dmic_clk(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
int idx, rate;
rate = rt5670->sysclk / rl6231_get_pre_div(rt5670->regmap,
RT5670_ADDA_CLK1, RT5670_I2S_PD1_SFT);
idx = rl6231_calc_dmic_clk(rate);
if (idx < 0)
dev_err(component->dev, "Failed to set DMIC clock\n");
else
snd_soc_component_update_bits(component, RT5670_DMIC_CTRL1,
RT5670_DMIC_CLK_MASK, idx << RT5670_DMIC_CLK_SFT);
return idx;
}
static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
if (rt5670->sysclk_src == RT5670_SCLK_S_PLL1)
return 1;
else
return 0;
}
static int is_using_asrc(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
unsigned int reg, shift, val;
switch (source->shift) {
case 0:
reg = RT5670_ASRC_3;
shift = 0;
break;
case 1:
reg = RT5670_ASRC_3;
shift = 4;
break;
case 2:
reg = RT5670_ASRC_5;
shift = 12;
break;
case 3:
reg = RT5670_ASRC_2;
shift = 0;
break;
case 8:
reg = RT5670_ASRC_2;
shift = 4;
break;
case 9:
reg = RT5670_ASRC_2;
shift = 8;
break;
case 10:
reg = RT5670_ASRC_2;
shift = 12;
break;
default:
return 0;
}
val = (snd_soc_component_read32(component, reg) >> shift) & 0xf;
switch (val) {
case 1:
case 2:
case 3:
case 4:
return 1;
default:
return 0;
}
}
static int can_use_asrc(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
if (rt5670->sysclk > rt5670->lrck[RT5670_AIF1] * 384)
return 1;
return 0;
}
/**
* rt5670_sel_asrc_clk_src - select ASRC clock source for a set of filters
* @component: SoC audio component device.
* @filter_mask: mask of filters.
* @clk_src: clock source
*
* The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5670 can
* only support standard 32fs or 64fs i2s format, ASRC should be enabled to
* support special i2s clock format such as Intel's 100fs(100 * sampling rate).
* ASRC function will track i2s clock and generate a corresponding system clock
* for codec. This function provides an API to select the clock source for a
* set of filters specified by the mask. And the codec driver will turn on ASRC
* for these filters if ASRC is selected as their clock source.
*/
int rt5670_sel_asrc_clk_src(struct snd_soc_component *component,
unsigned int filter_mask, unsigned int clk_src)
{
unsigned int asrc2_mask = 0, asrc2_value = 0;
unsigned int asrc3_mask = 0, asrc3_value = 0;
if (clk_src > RT5670_CLK_SEL_SYS3)
return -EINVAL;
if (filter_mask & RT5670_DA_STEREO_FILTER) {
asrc2_mask |= RT5670_DA_STO_CLK_SEL_MASK;
asrc2_value = (asrc2_value & ~RT5670_DA_STO_CLK_SEL_MASK)
| (clk_src << RT5670_DA_STO_CLK_SEL_SFT);
}
if (filter_mask & RT5670_DA_MONO_L_FILTER) {
asrc2_mask |= RT5670_DA_MONOL_CLK_SEL_MASK;
asrc2_value = (asrc2_value & ~RT5670_DA_MONOL_CLK_SEL_MASK)
| (clk_src << RT5670_DA_MONOL_CLK_SEL_SFT);
}
if (filter_mask & RT5670_DA_MONO_R_FILTER) {
asrc2_mask |= RT5670_DA_MONOR_CLK_SEL_MASK;
asrc2_value = (asrc2_value & ~RT5670_DA_MONOR_CLK_SEL_MASK)
| (clk_src << RT5670_DA_MONOR_CLK_SEL_SFT);
}
if (filter_mask & RT5670_AD_STEREO_FILTER) {
asrc2_mask |= RT5670_AD_STO1_CLK_SEL_MASK;
asrc2_value = (asrc2_value & ~RT5670_AD_STO1_CLK_SEL_MASK)
| (clk_src << RT5670_AD_STO1_CLK_SEL_SFT);
}
if (filter_mask & RT5670_AD_MONO_L_FILTER) {
asrc3_mask |= RT5670_AD_MONOL_CLK_SEL_MASK;
asrc3_value = (asrc3_value & ~RT5670_AD_MONOL_CLK_SEL_MASK)
| (clk_src << RT5670_AD_MONOL_CLK_SEL_SFT);
}
if (filter_mask & RT5670_AD_MONO_R_FILTER) {
asrc3_mask |= RT5670_AD_MONOR_CLK_SEL_MASK;
asrc3_value = (asrc3_value & ~RT5670_AD_MONOR_CLK_SEL_MASK)
| (clk_src << RT5670_AD_MONOR_CLK_SEL_SFT);
}
if (filter_mask & RT5670_UP_RATE_FILTER) {
asrc3_mask |= RT5670_UP_CLK_SEL_MASK;
asrc3_value = (asrc3_value & ~RT5670_UP_CLK_SEL_MASK)
| (clk_src << RT5670_UP_CLK_SEL_SFT);
}
if (filter_mask & RT5670_DOWN_RATE_FILTER) {
asrc3_mask |= RT5670_DOWN_CLK_SEL_MASK;
asrc3_value = (asrc3_value & ~RT5670_DOWN_CLK_SEL_MASK)
| (clk_src << RT5670_DOWN_CLK_SEL_SFT);
}
if (asrc2_mask)
snd_soc_component_update_bits(component, RT5670_ASRC_2,
asrc2_mask, asrc2_value);
if (asrc3_mask)
snd_soc_component_update_bits(component, RT5670_ASRC_3,
asrc3_mask, asrc3_value);
return 0;
}
EXPORT_SYMBOL_GPL(rt5670_sel_asrc_clk_src);
/* Digital Mixer */
static const struct snd_kcontrol_new rt5670_sto1_adc_l_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
RT5670_M_ADC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
RT5670_M_ADC_L2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_sto1_adc_r_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
RT5670_M_ADC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
RT5670_M_ADC_R2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_sto2_adc_l_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
RT5670_M_ADC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
RT5670_M_ADC_L2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_sto2_adc_r_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
RT5670_M_ADC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
RT5670_M_ADC_R2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_mono_adc_l_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
RT5670_M_MONO_ADC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
RT5670_M_MONO_ADC_L2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_mono_adc_r_mix[] = {
SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
RT5670_M_MONO_ADC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
RT5670_M_MONO_ADC_R2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_dac_l_mix[] = {
SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
RT5670_M_ADCMIX_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
RT5670_M_DAC1_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_dac_r_mix[] = {
SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
RT5670_M_ADCMIX_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
RT5670_M_DAC1_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_sto_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_L2_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_R1_STO_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_sto_dac_r_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_R2_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
RT5670_M_DAC_L1_STO_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_mono_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_L1_MONO_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_L2_MONO_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_R2_MONO_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_mono_dac_r_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_R1_MONO_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_R2_MONO_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
RT5670_M_DAC_L2_MONO_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_dig_l_mix[] = {
SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5670_DIG_MIXER,
RT5670_M_STO_L_DAC_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
RT5670_M_DAC_L2_DAC_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
RT5670_M_DAC_R2_DAC_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_dig_r_mix[] = {
SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5670_DIG_MIXER,
RT5670_M_STO_R_DAC_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
RT5670_M_DAC_R2_DAC_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
RT5670_M_DAC_L2_DAC_R_SFT, 1, 1),
};
/* Analog Input Mixer */
static const struct snd_kcontrol_new rt5670_rec_l_mix[] = {
SOC_DAPM_SINGLE("INL Switch", RT5670_REC_L2_MIXER,
RT5670_M_IN_L_RM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_L2_MIXER,
RT5670_M_BST2_RM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_L2_MIXER,
RT5670_M_BST1_RM_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_rec_r_mix[] = {
SOC_DAPM_SINGLE("INR Switch", RT5670_REC_R2_MIXER,
RT5670_M_IN_R_RM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_R2_MIXER,
RT5670_M_BST2_RM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_R2_MIXER,
RT5670_M_BST1_RM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_out_l_mix[] = {
SOC_DAPM_SINGLE("BST1 Switch", RT5670_OUT_L1_MIXER,
RT5670_M_BST1_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("INL Switch", RT5670_OUT_L1_MIXER,
RT5670_M_IN_L_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_OUT_L1_MIXER,
RT5670_M_DAC_L2_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_OUT_L1_MIXER,
RT5670_M_DAC_L1_OM_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_out_r_mix[] = {
SOC_DAPM_SINGLE("BST2 Switch", RT5670_OUT_R1_MIXER,
RT5670_M_BST2_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("INR Switch", RT5670_OUT_R1_MIXER,
RT5670_M_IN_R_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_OUT_R1_MIXER,
RT5670_M_DAC_R2_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_OUT_R1_MIXER,
RT5670_M_DAC_R1_OM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_hpo_mix[] = {
SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
RT5670_M_DAC1_HM_SFT, 1, 1),
SOC_DAPM_SINGLE("HPVOL Switch", RT5670_HPO_MIXER,
RT5670_M_HPVOL_HM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_hpvoll_mix[] = {
SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
RT5670_M_DACL1_HML_SFT, 1, 1),
SOC_DAPM_SINGLE("INL Switch", RT5670_HPO_MIXER,
RT5670_M_INL1_HML_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_hpvolr_mix[] = {
SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
RT5670_M_DACR1_HMR_SFT, 1, 1),
SOC_DAPM_SINGLE("INR Switch", RT5670_HPO_MIXER,
RT5670_M_INR1_HMR_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_lout_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_LOUT_MIXER,
RT5670_M_DAC_L1_LM_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_LOUT_MIXER,
RT5670_M_DAC_R1_LM_SFT, 1, 1),
SOC_DAPM_SINGLE("OUTMIX L Switch", RT5670_LOUT_MIXER,
RT5670_M_OV_L_LM_SFT, 1, 1),
SOC_DAPM_SINGLE("OUTMIX R Switch", RT5670_LOUT_MIXER,
RT5670_M_OV_R_LM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_hpl_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_HPO_MIXER,
RT5670_M_DACL1_HML_SFT, 1, 1),
SOC_DAPM_SINGLE("INL1 Switch", RT5670_HPO_MIXER,
RT5670_M_INL1_HML_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5670_hpr_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_HPO_MIXER,
RT5670_M_DACR1_HMR_SFT, 1, 1),
SOC_DAPM_SINGLE("INR1 Switch", RT5670_HPO_MIXER,
RT5670_M_INR1_HMR_SFT, 1, 1),
};
static const struct snd_kcontrol_new lout_l_enable_control =
SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
RT5670_L_MUTE_SFT, 1, 1);
static const struct snd_kcontrol_new lout_r_enable_control =
SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
RT5670_R_MUTE_SFT, 1, 1);
/* DAC1 L/R source */ /* MX-29 [9:8] [11:10] */
static const char * const rt5670_dac1_src[] = {
"IF1 DAC", "IF2 DAC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_dac1l_enum, RT5670_AD_DA_MIXER,
RT5670_DAC1_L_SEL_SFT, rt5670_dac1_src);
static const struct snd_kcontrol_new rt5670_dac1l_mux =
SOC_DAPM_ENUM("DAC1 L source", rt5670_dac1l_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_dac1r_enum, RT5670_AD_DA_MIXER,
RT5670_DAC1_R_SEL_SFT, rt5670_dac1_src);
static const struct snd_kcontrol_new rt5670_dac1r_mux =
SOC_DAPM_ENUM("DAC1 R source", rt5670_dac1r_enum);
/*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */
/* TODO Use SOC_VALUE_ENUM_SINGLE_DECL */
static const char * const rt5670_dac12_src[] = {
"IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC",
"Bass", "VAD_ADC", "IF4 DAC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_dac2l_enum, RT5670_DAC_CTRL,
RT5670_DAC2_L_SEL_SFT, rt5670_dac12_src);
static const struct snd_kcontrol_new rt5670_dac_l2_mux =
SOC_DAPM_ENUM("DAC2 L source", rt5670_dac2l_enum);
static const char * const rt5670_dacr2_src[] = {
"IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC", "TxDP ADC", "IF4 DAC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_dac2r_enum, RT5670_DAC_CTRL,
RT5670_DAC2_R_SEL_SFT, rt5670_dacr2_src);
static const struct snd_kcontrol_new rt5670_dac_r2_mux =
SOC_DAPM_ENUM("DAC2 R source", rt5670_dac2r_enum);
/*RxDP source*/ /* MX-2D [15:13] */
static const char * const rt5670_rxdp_src[] = {
"IF2 DAC", "IF1 DAC", "STO1 ADC Mixer", "STO2 ADC Mixer",
"Mono ADC Mixer L", "Mono ADC Mixer R", "DAC1"
};
static SOC_ENUM_SINGLE_DECL(rt5670_rxdp_enum, RT5670_DSP_PATH1,
RT5670_RXDP_SEL_SFT, rt5670_rxdp_src);
static const struct snd_kcontrol_new rt5670_rxdp_mux =
SOC_DAPM_ENUM("DAC2 L source", rt5670_rxdp_enum);
/* MX-2D [1] [0] */
static const char * const rt5670_dsp_bypass_src[] = {
"DSP", "Bypass"
};
static SOC_ENUM_SINGLE_DECL(rt5670_dsp_ul_enum, RT5670_DSP_PATH1,
RT5670_DSP_UL_SFT, rt5670_dsp_bypass_src);
static const struct snd_kcontrol_new rt5670_dsp_ul_mux =
SOC_DAPM_ENUM("DSP UL source", rt5670_dsp_ul_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_dsp_dl_enum, RT5670_DSP_PATH1,
RT5670_DSP_DL_SFT, rt5670_dsp_bypass_src);
static const struct snd_kcontrol_new rt5670_dsp_dl_mux =
SOC_DAPM_ENUM("DSP DL source", rt5670_dsp_dl_enum);
/* Stereo2 ADC source */
/* MX-26 [15] */
static const char * const rt5670_stereo2_adc_lr_src[] = {
"L", "LR"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc_lr_enum, RT5670_STO2_ADC_MIXER,
RT5670_STO2_ADC_SRC_SFT, rt5670_stereo2_adc_lr_src);
static const struct snd_kcontrol_new rt5670_sto2_adc_lr_mux =
SOC_DAPM_ENUM("Stereo2 ADC LR source", rt5670_stereo2_adc_lr_enum);
/* Stereo1 ADC source */
/* MX-27 MX-26 [12] */
static const char * const rt5670_stereo_adc1_src[] = {
"DAC MIX", "ADC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc1_enum, RT5670_STO1_ADC_MIXER,
RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
static const struct snd_kcontrol_new rt5670_sto_adc_1_mux =
SOC_DAPM_ENUM("Stereo1 ADC 1 Mux", rt5670_stereo1_adc1_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc1_enum, RT5670_STO2_ADC_MIXER,
RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
static const struct snd_kcontrol_new rt5670_sto2_adc_1_mux =
SOC_DAPM_ENUM("Stereo2 ADC 1 Mux", rt5670_stereo2_adc1_enum);
/* MX-27 MX-26 [11] */
static const char * const rt5670_stereo_adc2_src[] = {
"DAC MIX", "DMIC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc2_enum, RT5670_STO1_ADC_MIXER,
RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
static const struct snd_kcontrol_new rt5670_sto_adc_2_mux =
SOC_DAPM_ENUM("Stereo1 ADC 2 Mux", rt5670_stereo1_adc2_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc2_enum, RT5670_STO2_ADC_MIXER,
RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
static const struct snd_kcontrol_new rt5670_sto2_adc_2_mux =
SOC_DAPM_ENUM("Stereo2 ADC 2 Mux", rt5670_stereo2_adc2_enum);
/* MX-27 MX26 [10] */
static const char * const rt5670_stereo_adc_src[] = {
"ADC1L ADC2R", "ADC3"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc_enum, RT5670_STO1_ADC_MIXER,
RT5670_ADC_SRC_SFT, rt5670_stereo_adc_src);
static const struct snd_kcontrol_new rt5670_sto_adc_mux =
SOC_DAPM_ENUM("Stereo1 ADC source", rt5670_stereo1_adc_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc_enum, RT5670_STO2_ADC_MIXER,
RT5670_ADC_SRC_SFT, rt5670_stereo_adc_src);
static const struct snd_kcontrol_new rt5670_sto2_adc_mux =
SOC_DAPM_ENUM("Stereo2 ADC source", rt5670_stereo2_adc_enum);
/* MX-27 MX-26 [9:8] */
static const char * const rt5670_stereo_dmic_src[] = {
"DMIC1", "DMIC2", "DMIC3"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_dmic_enum, RT5670_STO1_ADC_MIXER,
RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
static const struct snd_kcontrol_new rt5670_sto1_dmic_mux =
SOC_DAPM_ENUM("Stereo1 DMIC source", rt5670_stereo1_dmic_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_dmic_enum, RT5670_STO2_ADC_MIXER,
RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
static const struct snd_kcontrol_new rt5670_sto2_dmic_mux =
SOC_DAPM_ENUM("Stereo2 DMIC source", rt5670_stereo2_dmic_enum);
/* MX-27 [0] */
static const char * const rt5670_stereo_dmic3_src[] = {
"DMIC3", "PDM ADC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_stereo_dmic3_enum, RT5670_STO1_ADC_MIXER,
RT5670_DMIC3_SRC_SFT, rt5670_stereo_dmic3_src);
static const struct snd_kcontrol_new rt5670_sto_dmic3_mux =
SOC_DAPM_ENUM("Stereo DMIC3 source", rt5670_stereo_dmic3_enum);
/* Mono ADC source */
/* MX-28 [12] */
static const char * const rt5670_mono_adc_l1_src[] = {
"Mono DAC MIXL", "ADC1"
};
static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l1_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_ADC_L1_SRC_SFT, rt5670_mono_adc_l1_src);
static const struct snd_kcontrol_new rt5670_mono_adc_l1_mux =
SOC_DAPM_ENUM("Mono ADC1 left source", rt5670_mono_adc_l1_enum);
/* MX-28 [11] */
static const char * const rt5670_mono_adc_l2_src[] = {
"Mono DAC MIXL", "DMIC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l2_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_ADC_L2_SRC_SFT, rt5670_mono_adc_l2_src);
static const struct snd_kcontrol_new rt5670_mono_adc_l2_mux =
SOC_DAPM_ENUM("Mono ADC2 left source", rt5670_mono_adc_l2_enum);
/* MX-28 [9:8] */
static const char * const rt5670_mono_dmic_src[] = {
"DMIC1", "DMIC2", "DMIC3"
};
static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_l_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_DMIC_L_SRC_SFT, rt5670_mono_dmic_src);
static const struct snd_kcontrol_new rt5670_mono_dmic_l_mux =
SOC_DAPM_ENUM("Mono DMIC left source", rt5670_mono_dmic_l_enum);
/* MX-28 [1:0] */
static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_r_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_DMIC_R_SRC_SFT, rt5670_mono_dmic_src);
static const struct snd_kcontrol_new rt5670_mono_dmic_r_mux =
SOC_DAPM_ENUM("Mono DMIC Right source", rt5670_mono_dmic_r_enum);
/* MX-28 [4] */
static const char * const rt5670_mono_adc_r1_src[] = {
"Mono DAC MIXR", "ADC2"
};
static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r1_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_ADC_R1_SRC_SFT, rt5670_mono_adc_r1_src);
static const struct snd_kcontrol_new rt5670_mono_adc_r1_mux =
SOC_DAPM_ENUM("Mono ADC1 right source", rt5670_mono_adc_r1_enum);
/* MX-28 [3] */
static const char * const rt5670_mono_adc_r2_src[] = {
"Mono DAC MIXR", "DMIC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r2_enum, RT5670_MONO_ADC_MIXER,
RT5670_MONO_ADC_R2_SRC_SFT, rt5670_mono_adc_r2_src);
static const struct snd_kcontrol_new rt5670_mono_adc_r2_mux =
SOC_DAPM_ENUM("Mono ADC2 right source", rt5670_mono_adc_r2_enum);
/* MX-2D [3:2] */
static const char * const rt5670_txdp_slot_src[] = {
"Slot 0-1", "Slot 2-3", "Slot 4-5", "Slot 6-7"
};
static SOC_ENUM_SINGLE_DECL(rt5670_txdp_slot_enum, RT5670_DSP_PATH1,
RT5670_TXDP_SLOT_SEL_SFT, rt5670_txdp_slot_src);
static const struct snd_kcontrol_new rt5670_txdp_slot_mux =
SOC_DAPM_ENUM("TxDP Slot source", rt5670_txdp_slot_enum);
/* MX-2F [15] */
static const char * const rt5670_if1_adc2_in_src[] = {
"IF_ADC2", "VAD_ADC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in_enum, RT5670_DIG_INF1_DATA,
RT5670_IF1_ADC2_IN_SFT, rt5670_if1_adc2_in_src);
static const struct snd_kcontrol_new rt5670_if1_adc2_in_mux =
SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5670_if1_adc2_in_enum);
/* MX-2F [14:12] */
static const char * const rt5670_if2_adc_in_src[] = {
"IF_ADC1", "IF_ADC2", "IF_ADC3", "TxDC_DAC", "TxDP_ADC", "VAD_ADC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_in_enum, RT5670_DIG_INF1_DATA,
RT5670_IF2_ADC_IN_SFT, rt5670_if2_adc_in_src);
static const struct snd_kcontrol_new rt5670_if2_adc_in_mux =
SOC_DAPM_ENUM("IF2 ADC IN source", rt5670_if2_adc_in_enum);
/* MX-30 [5:4] */
static const char * const rt5670_if4_adc_in_src[] = {
"IF_ADC1", "IF_ADC2", "IF_ADC3"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if4_adc_in_enum, RT5670_DIG_INF2_DATA,
RT5670_IF4_ADC_IN_SFT, rt5670_if4_adc_in_src);
static const struct snd_kcontrol_new rt5670_if4_adc_in_mux =
SOC_DAPM_ENUM("IF4 ADC IN source", rt5670_if4_adc_in_enum);
/* MX-31 [15] [13] [11] [9] */
static const char * const rt5670_pdm_src[] = {
"Mono DAC", "Stereo DAC"
};
static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_l_enum, RT5670_PDM_OUT_CTRL,
RT5670_PDM1_L_SFT, rt5670_pdm_src);
static const struct snd_kcontrol_new rt5670_pdm1_l_mux =
SOC_DAPM_ENUM("PDM1 L source", rt5670_pdm1_l_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_r_enum, RT5670_PDM_OUT_CTRL,
RT5670_PDM1_R_SFT, rt5670_pdm_src);
static const struct snd_kcontrol_new rt5670_pdm1_r_mux =
SOC_DAPM_ENUM("PDM1 R source", rt5670_pdm1_r_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_l_enum, RT5670_PDM_OUT_CTRL,
RT5670_PDM2_L_SFT, rt5670_pdm_src);
static const struct snd_kcontrol_new rt5670_pdm2_l_mux =
SOC_DAPM_ENUM("PDM2 L source", rt5670_pdm2_l_enum);
static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_r_enum, RT5670_PDM_OUT_CTRL,
RT5670_PDM2_R_SFT, rt5670_pdm_src);
static const struct snd_kcontrol_new rt5670_pdm2_r_mux =
SOC_DAPM_ENUM("PDM2 R source", rt5670_pdm2_r_enum);
/* MX-FA [12] */
static const char * const rt5670_if1_adc1_in1_src[] = {
"IF_ADC1", "IF1_ADC3"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in1_enum, RT5670_DIG_MISC,
RT5670_IF1_ADC1_IN1_SFT, rt5670_if1_adc1_in1_src);
static const struct snd_kcontrol_new rt5670_if1_adc1_in1_mux =
SOC_DAPM_ENUM("IF1 ADC1 IN1 source", rt5670_if1_adc1_in1_enum);
/* MX-FA [11] */
static const char * const rt5670_if1_adc1_in2_src[] = {
"IF1_ADC1_IN1", "IF1_ADC4"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in2_enum, RT5670_DIG_MISC,
RT5670_IF1_ADC1_IN2_SFT, rt5670_if1_adc1_in2_src);
static const struct snd_kcontrol_new rt5670_if1_adc1_in2_mux =
SOC_DAPM_ENUM("IF1 ADC1 IN2 source", rt5670_if1_adc1_in2_enum);
/* MX-FA [10] */
static const char * const rt5670_if1_adc2_in1_src[] = {
"IF1_ADC2_IN", "IF1_ADC4"
};
static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in1_enum, RT5670_DIG_MISC,
RT5670_IF1_ADC2_IN1_SFT, rt5670_if1_adc2_in1_src);
static const struct snd_kcontrol_new rt5670_if1_adc2_in1_mux =
SOC_DAPM_ENUM("IF1 ADC2 IN1 source", rt5670_if1_adc2_in1_enum);
/* MX-9D [9:8] */
static const char * const rt5670_vad_adc_src[] = {
"Sto1 ADC L", "Mono ADC L", "Mono ADC R", "Sto2 ADC L"
};
static SOC_ENUM_SINGLE_DECL(rt5670_vad_adc_enum, RT5670_VAD_CTRL4,
RT5670_VAD_SEL_SFT, rt5670_vad_adc_src);
static const struct snd_kcontrol_new rt5670_vad_adc_mux =
SOC_DAPM_ENUM("VAD ADC source", rt5670_vad_adc_enum);
static int rt5670_hp_power_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
regmap_update_bits(rt5670->regmap, RT5670_CHARGE_PUMP,
RT5670_PM_HP_MASK, RT5670_PM_HP_HV);
regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
0x0400, 0x0400);
/* headphone amp power on */
regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
RT5670_PWR_HA | RT5670_PWR_FV1 |
RT5670_PWR_FV2, RT5670_PWR_HA |
RT5670_PWR_FV1 | RT5670_PWR_FV2);
/* depop parameters */
regmap_write(rt5670->regmap, RT5670_DEPOP_M2, 0x3100);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8009);
regmap_write(rt5670->regmap, RT5670_PR_BASE +
RT5670_HP_DCC_INT1, 0x9f00);
mdelay(20);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
break;
case SND_SOC_DAPM_PRE_PMD:
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x0004);
msleep(30);
break;
default:
return 0;
}
return 0;
}
static int rt5670_hp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
/* headphone unmute sequence */
regmap_write(rt5670->regmap, RT5670_PR_BASE +
RT5670_MAMP_INT_REG2, 0xb400);
regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x805d);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
0x0300, 0x0300);
regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
RT5670_L_MUTE | RT5670_R_MUTE, 0);
msleep(80);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
break;
case SND_SOC_DAPM_PRE_PMD:
/* headphone mute sequence */
regmap_write(rt5670->regmap, RT5670_PR_BASE +
RT5670_MAMP_INT_REG2, 0xb400);
regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x803d);
mdelay(10);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
mdelay(10);
regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
RT5670_L_MUTE | RT5670_R_MUTE,
RT5670_L_MUTE | RT5670_R_MUTE);
msleep(20);
regmap_update_bits(rt5670->regmap,
RT5670_GEN_CTRL2, 0x0300, 0x0);
regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0707);
regmap_write(rt5670->regmap, RT5670_PR_BASE +
RT5670_MAMP_INT_REG2, 0xfc00);
break;
default:
return 0;
}
return 0;
}
static int rt5670_bst1_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
RT5670_PWR_BST1_P, RT5670_PWR_BST1_P);
break;
case SND_SOC_DAPM_PRE_PMD:
snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
RT5670_PWR_BST1_P, 0);
break;
default:
return 0;
}
return 0;
}
static int rt5670_bst2_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
RT5670_PWR_BST2_P, RT5670_PWR_BST2_P);
break;
case SND_SOC_DAPM_PRE_PMD:
snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
RT5670_PWR_BST2_P, 0);
break;
default:
return 0;
}
return 0;
}
static const struct snd_soc_dapm_widget rt5670_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("PLL1", RT5670_PWR_ANLG2,
RT5670_PWR_PLL_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("I2S DSP", RT5670_PWR_DIG2,
RT5670_PWR_I2S_DSP_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5670_PWR_VOL,
RT5670_PWR_MIC_DET_BIT, 0, NULL, 0),
/* ASRC */
SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5670_ASRC_1,
11, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5670_ASRC_1,
12, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DAC STO ASRC", 1, RT5670_ASRC_1,
10, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DAC MONO L ASRC", 1, RT5670_ASRC_1,
9, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DAC MONO R ASRC", 1, RT5670_ASRC_1,
8, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DMIC STO1 ASRC", 1, RT5670_ASRC_1,
7, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DMIC STO2 ASRC", 1, RT5670_ASRC_1,
6, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DMIC MONO L ASRC", 1, RT5670_ASRC_1,
5, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("DMIC MONO R ASRC", 1, RT5670_ASRC_1,
4, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5670_ASRC_1,
3, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("ADC STO2 ASRC", 1, RT5670_ASRC_1,
2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("ADC MONO L ASRC", 1, RT5670_ASRC_1,
1, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("ADC MONO R ASRC", 1, RT5670_ASRC_1,
0, 0, NULL, 0),
/* Input Side */
/* micbias */
SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5670_PWR_ANLG2,
RT5670_PWR_MB1_BIT, 0, NULL, 0),
/* Input Lines */
SND_SOC_DAPM_INPUT("DMIC L1"),
SND_SOC_DAPM_INPUT("DMIC R1"),
SND_SOC_DAPM_INPUT("DMIC L2"),
SND_SOC_DAPM_INPUT("DMIC R2"),
SND_SOC_DAPM_INPUT("DMIC L3"),
SND_SOC_DAPM_INPUT("DMIC R3"),
SND_SOC_DAPM_INPUT("IN1P"),
SND_SOC_DAPM_INPUT("IN1N"),
SND_SOC_DAPM_INPUT("IN2P"),
SND_SOC_DAPM_INPUT("IN2N"),
SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("DMIC3", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5670_DMIC_CTRL1,
RT5670_DMIC_1_EN_SFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5670_DMIC_CTRL1,
RT5670_DMIC_2_EN_SFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DMIC3 Power", RT5670_DMIC_CTRL1,
RT5670_DMIC_3_EN_SFT, 0, NULL, 0),
/* Boost */
SND_SOC_DAPM_PGA_E("BST1", RT5670_PWR_ANLG2, RT5670_PWR_BST1_BIT,
0, NULL, 0, rt5670_bst1_event,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_E("BST2", RT5670_PWR_ANLG2, RT5670_PWR_BST2_BIT,
0, NULL, 0, rt5670_bst2_event,
SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
/* Input Volume */
SND_SOC_DAPM_PGA("INL VOL", RT5670_PWR_VOL,
RT5670_PWR_IN_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA("INR VOL", RT5670_PWR_VOL,
RT5670_PWR_IN_R_BIT, 0, NULL, 0),
/* REC Mixer */
SND_SOC_DAPM_MIXER("RECMIXL", RT5670_PWR_MIXER, RT5670_PWR_RM_L_BIT, 0,
rt5670_rec_l_mix, ARRAY_SIZE(rt5670_rec_l_mix)),
SND_SOC_DAPM_MIXER("RECMIXR", RT5670_PWR_MIXER, RT5670_PWR_RM_R_BIT, 0,
rt5670_rec_r_mix, ARRAY_SIZE(rt5670_rec_r_mix)),
/* ADCs */
SND_SOC_DAPM_ADC("ADC 1", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADC 2", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_PGA("ADC 1_2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ADC 1 power", RT5670_PWR_DIG1,
RT5670_PWR_ADC_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ADC 2 power", RT5670_PWR_DIG1,
RT5670_PWR_ADC_R_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ADC clock", RT5670_PR_BASE +
RT5670_CHOP_DAC_ADC, 12, 0, NULL, 0),
/* ADC Mux */
SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto1_dmic_mux),
SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto_adc_2_mux),
SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto_adc_2_mux),
SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto_adc_1_mux),
SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto_adc_1_mux),
SND_SOC_DAPM_MUX("Stereo2 DMIC Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_dmic_mux),
SND_SOC_DAPM_MUX("Stereo2 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_adc_2_mux),
SND_SOC_DAPM_MUX("Stereo2 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_adc_2_mux),
SND_SOC_DAPM_MUX("Stereo2 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_adc_1_mux),
SND_SOC_DAPM_MUX("Stereo2 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_adc_1_mux),
SND_SOC_DAPM_MUX("Stereo2 ADC LR Mux", SND_SOC_NOPM, 0, 0,
&rt5670_sto2_adc_lr_mux),
SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_dmic_l_mux),
SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_dmic_r_mux),
SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_adc_l2_mux),
SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_adc_l1_mux),
SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_adc_r1_mux),
SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_mono_adc_r2_mux),
/* ADC Mixer */
SND_SOC_DAPM_SUPPLY("ADC Stereo1 Filter", RT5670_PWR_DIG2,
RT5670_PWR_ADC_S1F_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("ADC Stereo2 Filter", RT5670_PWR_DIG2,
RT5670_PWR_ADC_S2F_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Sto1 ADC MIXL", RT5670_STO1_ADC_DIG_VOL,
RT5670_L_MUTE_SFT, 1, rt5670_sto1_adc_l_mix,
ARRAY_SIZE(rt5670_sto1_adc_l_mix)),
SND_SOC_DAPM_MIXER("Sto1 ADC MIXR", RT5670_STO1_ADC_DIG_VOL,
RT5670_R_MUTE_SFT, 1, rt5670_sto1_adc_r_mix,
ARRAY_SIZE(rt5670_sto1_adc_r_mix)),
SND_SOC_DAPM_MIXER("Sto2 ADC MIXL", SND_SOC_NOPM, 0, 0,
rt5670_sto2_adc_l_mix,
ARRAY_SIZE(rt5670_sto2_adc_l_mix)),
SND_SOC_DAPM_MIXER("Sto2 ADC MIXR", SND_SOC_NOPM, 0, 0,
rt5670_sto2_adc_r_mix,
ARRAY_SIZE(rt5670_sto2_adc_r_mix)),
SND_SOC_DAPM_SUPPLY("ADC Mono Left Filter", RT5670_PWR_DIG2,
RT5670_PWR_ADC_MF_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Mono ADC MIXL", RT5670_MONO_ADC_DIG_VOL,
RT5670_L_MUTE_SFT, 1, rt5670_mono_adc_l_mix,
ARRAY_SIZE(rt5670_mono_adc_l_mix)),
SND_SOC_DAPM_SUPPLY("ADC Mono Right Filter", RT5670_PWR_DIG2,
RT5670_PWR_ADC_MF_R_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Mono ADC MIXR", RT5670_MONO_ADC_DIG_VOL,
RT5670_R_MUTE_SFT, 1, rt5670_mono_adc_r_mix,
ARRAY_SIZE(rt5670_mono_adc_r_mix)),
/* ADC PGA */
SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Stereo2 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Stereo2 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Stereo1 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Stereo2 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("Mono ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
/* DSP */
SND_SOC_DAPM_PGA("TxDP_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("TxDP_ADC_L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("TxDP_ADC_R", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("TxDC_DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_MUX("TDM Data Mux", SND_SOC_NOPM, 0, 0,
&rt5670_txdp_slot_mux),
SND_SOC_DAPM_MUX("DSP UL Mux", SND_SOC_NOPM, 0, 0,
&rt5670_dsp_ul_mux),
SND_SOC_DAPM_MUX("DSP DL Mux", SND_SOC_NOPM, 0, 0,
&rt5670_dsp_dl_mux),
SND_SOC_DAPM_MUX("RxDP Mux", SND_SOC_NOPM, 0, 0,
&rt5670_rxdp_mux),
/* IF2 Mux */
SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, 0, 0,
&rt5670_if2_adc_in_mux),
/* Digital Interface */
SND_SOC_DAPM_SUPPLY("I2S1", RT5670_PWR_DIG1,
RT5670_PWR_I2S1_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("I2S2", RT5670_PWR_DIG1,
RT5670_PWR_I2S2_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
/* Digital Interface Select */
SND_SOC_DAPM_MUX("IF1 ADC1 IN1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_if1_adc1_in1_mux),
SND_SOC_DAPM_MUX("IF1 ADC1 IN2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_if1_adc1_in2_mux),
SND_SOC_DAPM_MUX("IF1 ADC2 IN Mux", SND_SOC_NOPM, 0, 0,
&rt5670_if1_adc2_in_mux),
SND_SOC_DAPM_MUX("IF1 ADC2 IN1 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_if1_adc2_in1_mux),
SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM, 0, 0,
&rt5670_vad_adc_mux),
/* Audio Interface */
SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0,
RT5670_GPIO_CTRL1, RT5670_I2S2_PIN_SFT, 1),
/* Audio DSP */
SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
/* Output Side */
/* DAC mixer before sound effect */
SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0,
rt5670_dac_l_mix, ARRAY_SIZE(rt5670_dac_l_mix)),
SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0,
rt5670_dac_r_mix, ARRAY_SIZE(rt5670_dac_r_mix)),
SND_SOC_DAPM_PGA("DAC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
/* DAC2 channel Mux */
SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_dac_l2_mux),
SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5670_dac_r2_mux),
SND_SOC_DAPM_PGA("DAC L2 Volume", RT5670_PWR_DIG1,
RT5670_PWR_DAC_L2_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA("DAC R2 Volume", RT5670_PWR_DIG1,
RT5670_PWR_DAC_R2_BIT, 0, NULL, 0),
SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1l_mux),
SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1r_mux),
/* DAC Mixer */
SND_SOC_DAPM_SUPPLY("DAC Stereo1 Filter", RT5670_PWR_DIG2,
RT5670_PWR_DAC_S1F_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DAC Mono Left Filter", RT5670_PWR_DIG2,
RT5670_PWR_DAC_MF_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DAC Mono Right Filter", RT5670_PWR_DIG2,
RT5670_PWR_DAC_MF_R_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5670_sto_dac_l_mix,
ARRAY_SIZE(rt5670_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5670_sto_dac_r_mix,
ARRAY_SIZE(rt5670_sto_dac_r_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5670_mono_dac_l_mix,
ARRAY_SIZE(rt5670_mono_dac_l_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5670_mono_dac_r_mix,
ARRAY_SIZE(rt5670_mono_dac_r_mix)),
SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5670_dig_l_mix,
ARRAY_SIZE(rt5670_dig_l_mix)),
SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5670_dig_r_mix,
ARRAY_SIZE(rt5670_dig_r_mix)),
/* DACs */
SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT5670_PWR_DIG1,
RT5670_PWR_DAC_L1_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT5670_PWR_DIG1,
RT5670_PWR_DAC_R1_BIT, 0, NULL, 0),
SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DAC L2", NULL, RT5670_PWR_DIG1,
RT5670_PWR_DAC_L2_BIT, 0),
SND_SOC_DAPM_DAC("DAC R2", NULL, RT5670_PWR_DIG1,
RT5670_PWR_DAC_R2_BIT, 0),
/* OUT Mixer */
SND_SOC_DAPM_MIXER("OUT MIXL", RT5670_PWR_MIXER, RT5670_PWR_OM_L_BIT,
0, rt5670_out_l_mix, ARRAY_SIZE(rt5670_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5670_PWR_MIXER, RT5670_PWR_OM_R_BIT,
0, rt5670_out_r_mix, ARRAY_SIZE(rt5670_out_r_mix)),
/* Ouput Volume */
SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5670_PWR_VOL,
RT5670_PWR_HV_L_BIT, 0,
rt5670_hpvoll_mix, ARRAY_SIZE(rt5670_hpvoll_mix)),
SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5670_PWR_VOL,
RT5670_PWR_HV_R_BIT, 0,
rt5670_hpvolr_mix, ARRAY_SIZE(rt5670_hpvolr_mix)),
SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0),
/* HPO/LOUT/Mono Mixer */
SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
rt5670_hpo_mix, ARRAY_SIZE(rt5670_hpo_mix)),
SND_SOC_DAPM_MIXER("LOUT MIX", RT5670_PWR_ANLG1, RT5670_PWR_LM_BIT,
0, rt5670_lout_mix, ARRAY_SIZE(rt5670_lout_mix)),
SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM, 0, 0,
rt5670_hp_power_event, SND_SOC_DAPM_POST_PMU |
SND_SOC_DAPM_PRE_PMD),
SND_SOC_DAPM_SUPPLY("HP L Amp", RT5670_PWR_ANLG1,
RT5670_PWR_HP_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("HP R Amp", RT5670_PWR_ANLG1,
RT5670_PWR_HP_R_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0,
rt5670_hp_event, SND_SOC_DAPM_PRE_PMD |
SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_SWITCH("LOUT L Playback", SND_SOC_NOPM, 0, 0,
&lout_l_enable_control),
SND_SOC_DAPM_SWITCH("LOUT R Playback", SND_SOC_NOPM, 0, 0,
&lout_r_enable_control),
SND_SOC_DAPM_PGA("LOUT Amp", SND_SOC_NOPM, 0, 0, NULL, 0),
/* PDM */
SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5670_PWR_DIG2,
RT5670_PWR_PDM1_BIT, 0, NULL, 0),
SND_SOC_DAPM_MUX("PDM1 L Mux", RT5670_PDM_OUT_CTRL,
RT5670_M_PDM1_L_SFT, 1, &rt5670_pdm1_l_mux),
SND_SOC_DAPM_MUX("PDM1 R Mux", RT5670_PDM_OUT_CTRL,
RT5670_M_PDM1_R_SFT, 1, &rt5670_pdm1_r_mux),
/* Output Lines */
SND_SOC_DAPM_OUTPUT("HPOL"),
SND_SOC_DAPM_OUTPUT("HPOR"),
SND_SOC_DAPM_OUTPUT("LOUTL"),
SND_SOC_DAPM_OUTPUT("LOUTR"),
};
static const struct snd_soc_dapm_widget rt5670_specific_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("PDM2 Power", RT5670_PWR_DIG2,
RT5670_PWR_PDM2_BIT, 0, NULL, 0),
SND_SOC_DAPM_MUX("PDM2 L Mux", RT5670_PDM_OUT_CTRL,
RT5670_M_PDM2_L_SFT, 1, &rt5670_pdm2_l_mux),
SND_SOC_DAPM_MUX("PDM2 R Mux", RT5670_PDM_OUT_CTRL,
RT5670_M_PDM2_R_SFT, 1, &rt5670_pdm2_r_mux),
SND_SOC_DAPM_OUTPUT("PDM1L"),
SND_SOC_DAPM_OUTPUT("PDM1R"),
SND_SOC_DAPM_OUTPUT("PDM2L"),
SND_SOC_DAPM_OUTPUT("PDM2R"),
};
static const struct snd_soc_dapm_widget rt5672_specific_dapm_widgets[] = {
SND_SOC_DAPM_PGA("SPO Amp", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_OUTPUT("SPOLP"),
SND_SOC_DAPM_OUTPUT("SPOLN"),
SND_SOC_DAPM_OUTPUT("SPORP"),
SND_SOC_DAPM_OUTPUT("SPORN"),
};
static const struct snd_soc_dapm_route rt5670_dapm_routes[] = {
{ "ADC Stereo1 Filter", NULL, "ADC STO1 ASRC", is_using_asrc },
{ "ADC Stereo2 Filter", NULL, "ADC STO2 ASRC", is_using_asrc },
{ "ADC Mono Left Filter", NULL, "ADC MONO L ASRC", is_using_asrc },
{ "ADC Mono Right Filter", NULL, "ADC MONO R ASRC", is_using_asrc },
{ "DAC Mono Left Filter", NULL, "DAC MONO L ASRC", is_using_asrc },
{ "DAC Mono Right Filter", NULL, "DAC MONO R ASRC", is_using_asrc },
{ "DAC Stereo1 Filter", NULL, "DAC STO ASRC", is_using_asrc },
{ "Stereo1 DMIC Mux", NULL, "DMIC STO1 ASRC", can_use_asrc },
{ "Stereo2 DMIC Mux", NULL, "DMIC STO2 ASRC", can_use_asrc },
{ "Mono DMIC L Mux", NULL, "DMIC MONO L ASRC", can_use_asrc },
{ "Mono DMIC R Mux", NULL, "DMIC MONO R ASRC", can_use_asrc },
{ "I2S1", NULL, "I2S1 ASRC", can_use_asrc},
{ "I2S2", NULL, "I2S2 ASRC", can_use_asrc},
{ "DMIC1", NULL, "DMIC L1" },
{ "DMIC1", NULL, "DMIC R1" },
{ "DMIC2", NULL, "DMIC L2" },
{ "DMIC2", NULL, "DMIC R2" },
{ "DMIC3", NULL, "DMIC L3" },
{ "DMIC3", NULL, "DMIC R3" },
{ "BST1", NULL, "IN1P" },
{ "BST1", NULL, "IN1N" },
{ "BST1", NULL, "Mic Det Power" },
{ "BST2", NULL, "IN2P" },
{ "BST2", NULL, "IN2N" },
{ "INL VOL", NULL, "IN2P" },
{ "INR VOL", NULL, "IN2N" },
{ "RECMIXL", "INL Switch", "INL VOL" },
{ "RECMIXL", "BST2 Switch", "BST2" },
{ "RECMIXL", "BST1 Switch", "BST1" },
{ "RECMIXR", "INR Switch", "INR VOL" },
{ "RECMIXR", "BST2 Switch", "BST2" },
{ "RECMIXR", "BST1 Switch", "BST1" },
{ "ADC 1", NULL, "RECMIXL" },
{ "ADC 1", NULL, "ADC 1 power" },
{ "ADC 1", NULL, "ADC clock" },
{ "ADC 2", NULL, "RECMIXR" },
{ "ADC 2", NULL, "ADC 2 power" },
{ "ADC 2", NULL, "ADC clock" },
{ "DMIC L1", NULL, "DMIC CLK" },
{ "DMIC L1", NULL, "DMIC1 Power" },
{ "DMIC R1", NULL, "DMIC CLK" },
{ "DMIC R1", NULL, "DMIC1 Power" },
{ "DMIC L2", NULL, "DMIC CLK" },
{ "DMIC L2", NULL, "DMIC2 Power" },
{ "DMIC R2", NULL, "DMIC CLK" },
{ "DMIC R2", NULL, "DMIC2 Power" },
{ "DMIC L3", NULL, "DMIC CLK" },
{ "DMIC L3", NULL, "DMIC3 Power" },
{ "DMIC R3", NULL, "DMIC CLK" },
{ "DMIC R3", NULL, "DMIC3 Power" },
{ "Stereo1 DMIC Mux", "DMIC1", "DMIC1" },
{ "Stereo1 DMIC Mux", "DMIC2", "DMIC2" },
{ "Stereo1 DMIC Mux", "DMIC3", "DMIC3" },
{ "Stereo2 DMIC Mux", "DMIC1", "DMIC1" },
{ "Stereo2 DMIC Mux", "DMIC2", "DMIC2" },
{ "Stereo2 DMIC Mux", "DMIC3", "DMIC3" },
{ "Mono DMIC L Mux", "DMIC1", "DMIC L1" },
{ "Mono DMIC L Mux", "DMIC2", "DMIC L2" },
{ "Mono DMIC L Mux", "DMIC3", "DMIC L3" },
{ "Mono DMIC R Mux", "DMIC1", "DMIC R1" },
{ "Mono DMIC R Mux", "DMIC2", "DMIC R2" },
{ "Mono DMIC R Mux", "DMIC3", "DMIC R3" },
{ "ADC 1_2", NULL, "ADC 1" },
{ "ADC 1_2", NULL, "ADC 2" },
{ "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" },
{ "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
{ "Stereo1 ADC L1 Mux", "ADC", "ADC 1_2" },
{ "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
{ "Stereo1 ADC R1 Mux", "ADC", "ADC 1_2" },
{ "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
{ "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" },
{ "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
{ "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" },
{ "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
{ "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
{ "Mono ADC L1 Mux", "ADC1", "ADC 1" },
{ "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
{ "Mono ADC R1 Mux", "ADC2", "ADC 2" },
{ "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" },
{ "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
{ "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" },
{ "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" },
{ "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" },
{ "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" },
{ "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" },
{ "Stereo1 ADC MIXL", NULL, "ADC Stereo1 Filter" },
{ "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" },
{ "Stereo1 ADC MIXR", NULL, "ADC Stereo1 Filter" },
{ "ADC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" },
{ "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" },
{ "Mono ADC MIXL", NULL, "ADC Mono Left Filter" },
{ "ADC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" },
{ "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" },
{ "Mono ADC MIXR", NULL, "ADC Mono Right Filter" },
{ "ADC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "Stereo2 ADC L2 Mux", "DMIC", "Stereo2 DMIC Mux" },
{ "Stereo2 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
{ "Stereo2 ADC L1 Mux", "ADC", "ADC 1_2" },
{ "Stereo2 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
{ "Stereo2 ADC R1 Mux", "ADC", "ADC 1_2" },
{ "Stereo2 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
{ "Stereo2 ADC R2 Mux", "DMIC", "Stereo2 DMIC Mux" },
{ "Stereo2 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
{ "Sto2 ADC MIXL", "ADC1 Switch", "Stereo2 ADC L1 Mux" },
{ "Sto2 ADC MIXL", "ADC2 Switch", "Stereo2 ADC L2 Mux" },
{ "Sto2 ADC MIXR", "ADC1 Switch", "Stereo2 ADC R1 Mux" },
{ "Sto2 ADC MIXR", "ADC2 Switch", "Stereo2 ADC R2 Mux" },
{ "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXL" },
{ "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXR" },
{ "Stereo2 ADC LR Mux", "L", "Sto2 ADC MIXL" },
{ "Stereo2 ADC LR Mux", "LR", "Sto2 ADC LR MIX" },
{ "Stereo2 ADC MIXL", NULL, "Stereo2 ADC LR Mux" },
{ "Stereo2 ADC MIXL", NULL, "ADC Stereo2 Filter" },
{ "Stereo2 ADC MIXR", NULL, "Sto2 ADC MIXR" },
{ "Stereo2 ADC MIXR", NULL, "ADC Stereo2 Filter" },
{ "ADC Stereo2 Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" },
{ "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" },
{ "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" },
{ "VAD ADC Mux", "Sto2 ADC L", "Sto2 ADC MIXL" },
{ "VAD_ADC", NULL, "VAD ADC Mux" },
{ "IF_ADC1", NULL, "Stereo1 ADC MIXL" },
{ "IF_ADC1", NULL, "Stereo1 ADC MIXR" },
{ "IF_ADC2", NULL, "Mono ADC MIXL" },
{ "IF_ADC2", NULL, "Mono ADC MIXR" },
{ "IF_ADC3", NULL, "Stereo2 ADC MIXL" },
{ "IF_ADC3", NULL, "Stereo2 ADC MIXR" },
{ "IF1 ADC1 IN1 Mux", "IF_ADC1", "IF_ADC1" },
{ "IF1 ADC1 IN1 Mux", "IF1_ADC3", "IF1_ADC3" },
{ "IF1 ADC1 IN2 Mux", "IF1_ADC1_IN1", "IF1 ADC1 IN1 Mux" },
{ "IF1 ADC1 IN2 Mux", "IF1_ADC4", "TxDP_ADC" },
{ "IF1 ADC2 IN Mux", "IF_ADC2", "IF_ADC2" },
{ "IF1 ADC2 IN Mux", "VAD_ADC", "VAD_ADC" },
{ "IF1 ADC2 IN1 Mux", "IF1_ADC2_IN", "IF1 ADC2 IN Mux" },
{ "IF1 ADC2 IN1 Mux", "IF1_ADC4", "TxDP_ADC" },
{ "IF1_ADC1" , NULL, "IF1 ADC1 IN2 Mux" },
{ "IF1_ADC2" , NULL, "IF1 ADC2 IN1 Mux" },
{ "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXL" },
{ "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXR" },
{ "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXL" },
{ "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXR" },
{ "Mono ADC MIX", NULL, "Mono ADC MIXL" },
{ "Mono ADC MIX", NULL, "Mono ADC MIXR" },
{ "RxDP Mux", "IF2 DAC", "IF2 DAC" },
{ "RxDP Mux", "IF1 DAC", "IF1 DAC2" },
{ "RxDP Mux", "STO1 ADC Mixer", "Stereo1 ADC MIX" },
{ "RxDP Mux", "STO2 ADC Mixer", "Stereo2 ADC MIX" },
{ "RxDP Mux", "Mono ADC Mixer L", "Mono ADC MIXL" },
{ "RxDP Mux", "Mono ADC Mixer R", "Mono ADC MIXR" },
{ "RxDP Mux", "DAC1", "DAC MIX" },
{ "TDM Data Mux", "Slot 0-1", "Stereo1 ADC MIX" },
{ "TDM Data Mux", "Slot 2-3", "Mono ADC MIX" },
{ "TDM Data Mux", "Slot 4-5", "Stereo2 ADC MIX" },
{ "TDM Data Mux", "Slot 6-7", "IF2 DAC" },
{ "DSP UL Mux", "Bypass", "TDM Data Mux" },
{ "DSP UL Mux", NULL, "I2S DSP" },
{ "DSP DL Mux", "Bypass", "RxDP Mux" },
{ "DSP DL Mux", NULL, "I2S DSP" },
{ "TxDP_ADC_L", NULL, "DSP UL Mux" },
{ "TxDP_ADC_R", NULL, "DSP UL Mux" },
{ "TxDC_DAC", NULL, "DSP DL Mux" },
{ "TxDP_ADC", NULL, "TxDP_ADC_L" },
{ "TxDP_ADC", NULL, "TxDP_ADC_R" },
{ "IF1 ADC", NULL, "I2S1" },
{ "IF1 ADC", NULL, "IF1_ADC1" },
{ "IF1 ADC", NULL, "IF1_ADC2" },
{ "IF1 ADC", NULL, "IF_ADC3" },
{ "IF1 ADC", NULL, "TxDP_ADC" },
{ "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" },
{ "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" },
{ "IF2 ADC Mux", "IF_ADC3", "IF_ADC3" },
{ "IF2 ADC Mux", "TxDC_DAC", "TxDC_DAC" },
{ "IF2 ADC Mux", "TxDP_ADC", "TxDP_ADC" },
{ "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" },
{ "IF2 ADC L", NULL, "IF2 ADC Mux" },
{ "IF2 ADC R", NULL, "IF2 ADC Mux" },
{ "IF2 ADC", NULL, "I2S2" },
{ "IF2 ADC", NULL, "IF2 ADC L" },
{ "IF2 ADC", NULL, "IF2 ADC R" },
{ "AIF1TX", NULL, "IF1 ADC" },
{ "AIF2TX", NULL, "IF2 ADC" },
{ "IF1 DAC1", NULL, "AIF1RX" },
{ "IF1 DAC2", NULL, "AIF1RX" },
{ "IF2 DAC", NULL, "AIF2RX" },
{ "IF1 DAC1", NULL, "I2S1" },
{ "IF1 DAC2", NULL, "I2S1" },
{ "IF2 DAC", NULL, "I2S2" },
{ "IF1 DAC2 L", NULL, "IF1 DAC2" },
{ "IF1 DAC2 R", NULL, "IF1 DAC2" },
{ "IF1 DAC1 L", NULL, "IF1 DAC1" },
{ "IF1 DAC1 R", NULL, "IF1 DAC1" },
{ "IF2 DAC L", NULL, "IF2 DAC" },
{ "IF2 DAC R", NULL, "IF2 DAC" },
{ "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" },
{ "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" },
{ "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" },
{ "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" },
{ "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" },
{ "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" },
{ "DAC1 MIXL", NULL, "DAC Stereo1 Filter" },
{ "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" },
{ "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
{ "DAC1 MIXR", NULL, "DAC Stereo1 Filter" },
{ "DAC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC MIX", NULL, "DAC1 MIXL" },
{ "DAC MIX", NULL, "DAC1 MIXR" },
{ "Audio DSP", NULL, "DAC1 MIXL" },
{ "Audio DSP", NULL, "DAC1 MIXR" },
{ "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" },
{ "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" },
{ "DAC L2 Mux", "TxDC DAC", "TxDC_DAC" },
{ "DAC L2 Mux", "VAD_ADC", "VAD_ADC" },
{ "DAC L2 Volume", NULL, "DAC L2 Mux" },
{ "DAC L2 Volume", NULL, "DAC Mono Left Filter" },
{ "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" },
{ "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" },
{ "DAC R2 Mux", "TxDC DAC", "TxDC_DAC" },
{ "DAC R2 Mux", "TxDP ADC", "TxDP_ADC" },
{ "DAC R2 Volume", NULL, "DAC R2 Mux" },
{ "DAC R2 Volume", NULL, "DAC Mono Right Filter" },
{ "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
{ "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" },
{ "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
{ "Stereo DAC MIXL", NULL, "DAC Stereo1 Filter" },
{ "Stereo DAC MIXL", NULL, "DAC L1 Power" },
{ "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
{ "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" },
{ "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
{ "Stereo DAC MIXR", NULL, "DAC Stereo1 Filter" },
{ "Stereo DAC MIXR", NULL, "DAC R1 Power" },
{ "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
{ "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
{ "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
{ "Mono DAC MIXL", NULL, "DAC Mono Left Filter" },
{ "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
{ "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
{ "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
{ "Mono DAC MIXR", NULL, "DAC Mono Right Filter" },
{ "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" },
{ "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
{ "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
{ "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" },
{ "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
{ "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
{ "DAC L1", NULL, "DAC L1 Power" },
{ "DAC L1", NULL, "Stereo DAC MIXL" },
{ "DAC R1", NULL, "DAC R1 Power" },
{ "DAC R1", NULL, "Stereo DAC MIXR" },
{ "DAC L2", NULL, "Mono DAC MIXL" },
{ "DAC R2", NULL, "Mono DAC MIXR" },
{ "OUT MIXL", "BST1 Switch", "BST1" },
{ "OUT MIXL", "INL Switch", "INL VOL" },
{ "OUT MIXL", "DAC L2 Switch", "DAC L2" },
{ "OUT MIXL", "DAC L1 Switch", "DAC L1" },
{ "OUT MIXR", "BST2 Switch", "BST2" },
{ "OUT MIXR", "INR Switch", "INR VOL" },
{ "OUT MIXR", "DAC R2 Switch", "DAC R2" },
{ "OUT MIXR", "DAC R1 Switch", "DAC R1" },
{ "HPOVOL MIXL", "DAC1 Switch", "DAC L1" },
{ "HPOVOL MIXL", "INL Switch", "INL VOL" },
{ "HPOVOL MIXR", "DAC1 Switch", "DAC R1" },
{ "HPOVOL MIXR", "INR Switch", "INR VOL" },
{ "DAC 2", NULL, "DAC L2" },
{ "DAC 2", NULL, "DAC R2" },
{ "DAC 1", NULL, "DAC L1" },
{ "DAC 1", NULL, "DAC R1" },
{ "HPOVOL", NULL, "HPOVOL MIXL" },
{ "HPOVOL", NULL, "HPOVOL MIXR" },
{ "HPO MIX", "DAC1 Switch", "DAC 1" },
{ "HPO MIX", "HPVOL Switch", "HPOVOL" },
{ "LOUT MIX", "DAC L1 Switch", "DAC L1" },
{ "LOUT MIX", "DAC R1 Switch", "DAC R1" },
{ "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" },
{ "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" },
{ "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
{ "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" },
{ "PDM1 L Mux", NULL, "PDM1 Power" },
{ "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
{ "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" },
{ "PDM1 R Mux", NULL, "PDM1 Power" },
{ "HP Amp", NULL, "HPO MIX" },
{ "HP Amp", NULL, "Mic Det Power" },
{ "HPOL", NULL, "HP Amp" },
{ "HPOL", NULL, "HP L Amp" },
{ "HPOL", NULL, "Improve HP Amp Drv" },
{ "HPOR", NULL, "HP Amp" },
{ "HPOR", NULL, "HP R Amp" },
{ "HPOR", NULL, "Improve HP Amp Drv" },
{ "LOUT Amp", NULL, "LOUT MIX" },
{ "LOUT L Playback", "Switch", "LOUT Amp" },
{ "LOUT R Playback", "Switch", "LOUT Amp" },
{ "LOUTL", NULL, "LOUT L Playback" },
{ "LOUTR", NULL, "LOUT R Playback" },
{ "LOUTL", NULL, "Improve HP Amp Drv" },
{ "LOUTR", NULL, "Improve HP Amp Drv" },
};
static const struct snd_soc_dapm_route rt5670_specific_dapm_routes[] = {
{ "PDM2 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
{ "PDM2 L Mux", "Mono DAC", "Mono DAC MIXL" },
{ "PDM2 L Mux", NULL, "PDM2 Power" },
{ "PDM2 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
{ "PDM2 R Mux", "Mono DAC", "Mono DAC MIXR" },
{ "PDM2 R Mux", NULL, "PDM2 Power" },
{ "PDM1L", NULL, "PDM1 L Mux" },
{ "PDM1R", NULL, "PDM1 R Mux" },
{ "PDM2L", NULL, "PDM2 L Mux" },
{ "PDM2R", NULL, "PDM2 R Mux" },
};
static const struct snd_soc_dapm_route rt5672_specific_dapm_routes[] = {
{ "SPO Amp", NULL, "PDM1 L Mux" },
{ "SPO Amp", NULL, "PDM1 R Mux" },
{ "SPOLP", NULL, "SPO Amp" },
{ "SPOLN", NULL, "SPO Amp" },
{ "SPORP", NULL, "SPO Amp" },
{ "SPORN", NULL, "SPO Amp" },
};
static int rt5670_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
{
struct snd_soc_component *component = dai->component;
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
unsigned int val_len = 0, val_clk, mask_clk;
int pre_div, bclk_ms, frame_size;
rt5670->lrck[dai->id] = params_rate(params);
pre_div = rl6231_get_clk_info(rt5670->sysclk, rt5670->lrck[dai->id]);
if (pre_div < 0) {
dev_err(component->dev, "Unsupported clock setting %d for DAI %d\n",
rt5670->lrck[dai->id], dai->id);
return -EINVAL;
}
frame_size = snd_soc_params_to_frame_size(params);
if (frame_size < 0) {
dev_err(component->dev, "Unsupported frame size: %d\n", frame_size);
return -EINVAL;
}
bclk_ms = frame_size > 32;
rt5670->bclk[dai->id] = rt5670->lrck[dai->id] * (32 << bclk_ms);
dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
rt5670->bclk[dai->id], rt5670->lrck[dai->id]);
dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
bclk_ms, pre_div, dai->id);
switch (params_width(params)) {
case 16:
break;
case 20:
val_len |= RT5670_I2S_DL_20;
break;
case 24:
val_len |= RT5670_I2S_DL_24;
break;
case 8:
val_len |= RT5670_I2S_DL_8;
break;
default:
return -EINVAL;
}
switch (dai->id) {
case RT5670_AIF1:
mask_clk = RT5670_I2S_BCLK_MS1_MASK | RT5670_I2S_PD1_MASK;
val_clk = bclk_ms << RT5670_I2S_BCLK_MS1_SFT |
pre_div << RT5670_I2S_PD1_SFT;
snd_soc_component_update_bits(component, RT5670_I2S1_SDP,
RT5670_I2S_DL_MASK, val_len);
snd_soc_component_update_bits(component, RT5670_ADDA_CLK1, mask_clk, val_clk);
break;
case RT5670_AIF2:
mask_clk = RT5670_I2S_BCLK_MS2_MASK | RT5670_I2S_PD2_MASK;
val_clk = bclk_ms << RT5670_I2S_BCLK_MS2_SFT |
pre_div << RT5670_I2S_PD2_SFT;
snd_soc_component_update_bits(component, RT5670_I2S2_SDP,
RT5670_I2S_DL_MASK, val_len);
snd_soc_component_update_bits(component, RT5670_ADDA_CLK1, mask_clk, val_clk);
break;
default:
dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
return -EINVAL;
}
return 0;
}
static int rt5670_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
struct snd_soc_component *component = dai->component;
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
unsigned int reg_val = 0;
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBM_CFM:
rt5670->master[dai->id] = 1;
break;
case SND_SOC_DAIFMT_CBS_CFS:
reg_val |= RT5670_I2S_MS_S;
rt5670->master[dai->id] = 0;
break;
default:
return -EINVAL;
}
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
case SND_SOC_DAIFMT_NB_NF:
break;
case SND_SOC_DAIFMT_IB_NF:
reg_val |= RT5670_I2S_BP_INV;
break;
default:
return -EINVAL;
}
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_I2S:
break;
case SND_SOC_DAIFMT_LEFT_J:
reg_val |= RT5670_I2S_DF_LEFT;
break;
case SND_SOC_DAIFMT_DSP_A:
reg_val |= RT5670_I2S_DF_PCM_A;
break;
case SND_SOC_DAIFMT_DSP_B:
reg_val |= RT5670_I2S_DF_PCM_B;
break;
default:
return -EINVAL;
}
switch (dai->id) {
case RT5670_AIF1:
snd_soc_component_update_bits(component, RT5670_I2S1_SDP,
RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
RT5670_I2S_DF_MASK, reg_val);
break;
case RT5670_AIF2:
snd_soc_component_update_bits(component, RT5670_I2S2_SDP,
RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
RT5670_I2S_DF_MASK, reg_val);
break;
default:
dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
return -EINVAL;
}
return 0;
}
static int rt5670_set_codec_sysclk(struct snd_soc_component *component, int clk_id,
int source, unsigned int freq, int dir)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
unsigned int reg_val = 0;
switch (clk_id) {
case RT5670_SCLK_S_MCLK:
reg_val |= RT5670_SCLK_SRC_MCLK;
break;
case RT5670_SCLK_S_PLL1:
reg_val |= RT5670_SCLK_SRC_PLL1;
break;
case RT5670_SCLK_S_RCCLK:
reg_val |= RT5670_SCLK_SRC_RCCLK;
break;
default:
dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
return -EINVAL;
}
snd_soc_component_update_bits(component, RT5670_GLB_CLK,
RT5670_SCLK_SRC_MASK, reg_val);
rt5670->sysclk = freq;
if (clk_id != RT5670_SCLK_S_RCCLK)
rt5670->sysclk_src = clk_id;
dev_dbg(component->dev, "Sysclk : %dHz clock id : %d\n", freq, clk_id);
return 0;
}
static int rt5670_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
unsigned int freq_in, unsigned int freq_out)
{
struct snd_soc_component *component = dai->component;
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
struct rl6231_pll_code pll_code;
int ret;
if (source == rt5670->pll_src && freq_in == rt5670->pll_in &&
freq_out == rt5670->pll_out)
return 0;
if (!freq_in || !freq_out) {
dev_dbg(component->dev, "PLL disabled\n");
rt5670->pll_in = 0;
rt5670->pll_out = 0;
snd_soc_component_update_bits(component, RT5670_GLB_CLK,
RT5670_SCLK_SRC_MASK, RT5670_SCLK_SRC_MCLK);
return 0;
}
switch (source) {
case RT5670_PLL1_S_MCLK:
snd_soc_component_update_bits(component, RT5670_GLB_CLK,
RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_MCLK);
break;
case RT5670_PLL1_S_BCLK1:
case RT5670_PLL1_S_BCLK2:
case RT5670_PLL1_S_BCLK3:
case RT5670_PLL1_S_BCLK4:
switch (dai->id) {
case RT5670_AIF1:
snd_soc_component_update_bits(component, RT5670_GLB_CLK,
RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK1);
break;
case RT5670_AIF2:
snd_soc_component_update_bits(component, RT5670_GLB_CLK,
RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK2);
break;
default:
dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
return -EINVAL;
}
break;
default:
dev_err(component->dev, "Unknown PLL source %d\n", source);
return -EINVAL;
}
ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
if (ret < 0) {
dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
return ret;
}
dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
pll_code.n_code, pll_code.k_code);
snd_soc_component_write(component, RT5670_PLL_CTRL1,
pll_code.n_code << RT5670_PLL_N_SFT | pll_code.k_code);
snd_soc_component_write(component, RT5670_PLL_CTRL2,
(pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT |
pll_code.m_bp << RT5670_PLL_M_BP_SFT);
rt5670->pll_in = freq_in;
rt5670->pll_out = freq_out;
rt5670->pll_src = source;
return 0;
}
static int rt5670_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
unsigned int rx_mask, int slots, int slot_width)
{
struct snd_soc_component *component = dai->component;
unsigned int val = 0;
if (rx_mask || tx_mask)
val |= (1 << 14);
switch (slots) {
case 4:
val |= (1 << 12);
break;
case 6:
val |= (2 << 12);
break;
case 8:
val |= (3 << 12);
break;
case 2:
break;
default:
return -EINVAL;
}
switch (slot_width) {
case 20:
val |= (1 << 10);
break;
case 24:
val |= (2 << 10);
break;
case 32:
val |= (3 << 10);
break;
case 16:
break;
default:
return -EINVAL;
}
snd_soc_component_update_bits(component, RT5670_TDM_CTRL_1, 0x7c00, val);
return 0;
}
static int rt5670_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio)
{
struct snd_soc_component *component = dai->component;
dev_dbg(component->dev, "%s ratio=%d\n", __func__, ratio);
if (dai->id != RT5670_AIF1)
return 0;
if ((ratio % 50) == 0)
snd_soc_component_update_bits(component, RT5670_GEN_CTRL3,
RT5670_TDM_DATA_MODE_SEL, RT5670_TDM_DATA_MODE_50FS);
else
snd_soc_component_update_bits(component, RT5670_GEN_CTRL3,
RT5670_TDM_DATA_MODE_SEL, RT5670_TDM_DATA_MODE_NOR);
return 0;
}
static int rt5670_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
switch (level) {
case SND_SOC_BIAS_PREPARE:
if (SND_SOC_BIAS_STANDBY == snd_soc_component_get_bias_level(component)) {
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_PWR_VREF1 | RT5670_PWR_MB |
RT5670_PWR_BG | RT5670_PWR_VREF2,
RT5670_PWR_VREF1 | RT5670_PWR_MB |
RT5670_PWR_BG | RT5670_PWR_VREF2);
mdelay(10);
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_PWR_FV1 | RT5670_PWR_FV2,
RT5670_PWR_FV1 | RT5670_PWR_FV2);
snd_soc_component_update_bits(component, RT5670_CHARGE_PUMP,
RT5670_OSW_L_MASK | RT5670_OSW_R_MASK,
RT5670_OSW_L_DIS | RT5670_OSW_R_DIS);
snd_soc_component_update_bits(component, RT5670_DIG_MISC, 0x1, 0x1);
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_LDO_SEL_MASK, 0x5);
}
break;
case SND_SOC_BIAS_STANDBY:
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_PWR_VREF1 | RT5670_PWR_VREF2 |
RT5670_PWR_FV1 | RT5670_PWR_FV2, 0);
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_LDO_SEL_MASK, 0x3);
break;
case SND_SOC_BIAS_OFF:
if (rt5670->pdata.jd_mode)
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_PWR_VREF1 | RT5670_PWR_MB |
RT5670_PWR_BG | RT5670_PWR_VREF2 |
RT5670_PWR_FV1 | RT5670_PWR_FV2,
RT5670_PWR_MB | RT5670_PWR_BG);
else
snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
RT5670_PWR_VREF1 | RT5670_PWR_MB |
RT5670_PWR_BG | RT5670_PWR_VREF2 |
RT5670_PWR_FV1 | RT5670_PWR_FV2, 0);
snd_soc_component_update_bits(component, RT5670_DIG_MISC, 0x1, 0x0);
break;
default:
break;
}
return 0;
}
static int rt5670_probe(struct snd_soc_component *component)
{
struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
switch (snd_soc_component_read32(component, RT5670_RESET) & RT5670_ID_MASK) {
case RT5670_ID_5670:
case RT5670_ID_5671:
snd_soc_dapm_new_controls(dapm,
rt5670_specific_dapm_widgets,
ARRAY_SIZE(rt5670_specific_dapm_widgets));
snd_soc_dapm_add_routes(dapm,
rt5670_specific_dapm_routes,
ARRAY_SIZE(rt5670_specific_dapm_routes));
break;
case RT5670_ID_5672:
snd_soc_dapm_new_controls(dapm,
rt5672_specific_dapm_widgets,
ARRAY_SIZE(rt5672_specific_dapm_widgets));
snd_soc_dapm_add_routes(dapm,
rt5672_specific_dapm_routes,
ARRAY_SIZE(rt5672_specific_dapm_routes));
break;
default:
dev_err(component->dev,
"The driver is for RT5670 RT5671 or RT5672 only\n");
return -ENODEV;
}
rt5670->component = component;
return 0;
}
static void rt5670_remove(struct snd_soc_component *component)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
regmap_write(rt5670->regmap, RT5670_RESET, 0);
snd_soc_jack_free_gpios(rt5670->jack, 1, &rt5670->hp_gpio);
}
#ifdef CONFIG_PM
static int rt5670_suspend(struct snd_soc_component *component)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
regcache_cache_only(rt5670->regmap, true);
regcache_mark_dirty(rt5670->regmap);
return 0;
}
static int rt5670_resume(struct snd_soc_component *component)
{
struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
regcache_cache_only(rt5670->regmap, false);
regcache_sync(rt5670->regmap);
return 0;
}
#else
#define rt5670_suspend NULL
#define rt5670_resume NULL
#endif
#define RT5670_STEREO_RATES SNDRV_PCM_RATE_8000_96000
#define RT5670_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
static const struct snd_soc_dai_ops rt5670_aif_dai_ops = {
.hw_params = rt5670_hw_params,
.set_fmt = rt5670_set_dai_fmt,
.set_tdm_slot = rt5670_set_tdm_slot,
.set_pll = rt5670_set_dai_pll,
.set_bclk_ratio = rt5670_set_bclk_ratio,
};
static struct snd_soc_dai_driver rt5670_dai[] = {
{
.name = "rt5670-aif1",
.id = RT5670_AIF1,
.playback = {
.stream_name = "AIF1 Playback",
.channels_min = 1,
.channels_max = 2,
.rates = RT5670_STEREO_RATES,
.formats = RT5670_FORMATS,
},
.capture = {
.stream_name = "AIF1 Capture",
.channels_min = 1,
.channels_max = 2,
.rates = RT5670_STEREO_RATES,
.formats = RT5670_FORMATS,
},
.ops = &rt5670_aif_dai_ops,
.symmetric_rates = 1,
},
{
.name = "rt5670-aif2",
.id = RT5670_AIF2,
.playback = {
.stream_name = "AIF2 Playback",
.channels_min = 1,
.channels_max = 2,
.rates = RT5670_STEREO_RATES,
.formats = RT5670_FORMATS,
},
.capture = {
.stream_name = "AIF2 Capture",
.channels_min = 1,
.channels_max = 2,
.rates = RT5670_STEREO_RATES,
.formats = RT5670_FORMATS,
},
.ops = &rt5670_aif_dai_ops,
.symmetric_rates = 1,
},
};
static const struct snd_soc_component_driver soc_component_dev_rt5670 = {
.probe = rt5670_probe,
.remove = rt5670_remove,
.suspend = rt5670_suspend,
.resume = rt5670_resume,
.set_bias_level = rt5670_set_bias_level,
.set_sysclk = rt5670_set_codec_sysclk,
.controls = rt5670_snd_controls,
.num_controls = ARRAY_SIZE(rt5670_snd_controls),
.dapm_widgets = rt5670_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(rt5670_dapm_widgets),
.dapm_routes = rt5670_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(rt5670_dapm_routes),
.use_pmdown_time = 1,
.endianness = 1,
.non_legacy_dai_naming = 1,
};
static const struct regmap_config rt5670_regmap = {
.reg_bits = 8,
.val_bits = 16,
.use_single_read = true,
.use_single_write = true,
.max_register = RT5670_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5670_ranges) *
RT5670_PR_SPACING),
.volatile_reg = rt5670_volatile_register,
.readable_reg = rt5670_readable_register,
.cache_type = REGCACHE_RBTREE,
.reg_defaults = rt5670_reg,
.num_reg_defaults = ARRAY_SIZE(rt5670_reg),
.ranges = rt5670_ranges,
.num_ranges = ARRAY_SIZE(rt5670_ranges),
};
static const struct i2c_device_id rt5670_i2c_id[] = {
{ "rt5670", 0 },
{ "rt5671", 0 },
{ "rt5672", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, rt5670_i2c_id);
#ifdef CONFIG_ACPI
static const struct acpi_device_id rt5670_acpi_match[] = {
{ "10EC5670", 0},
{ "10EC5672", 0},
{ "10EC5640", 0}, /* quirk */
{ },
};
MODULE_DEVICE_TABLE(acpi, rt5670_acpi_match);
#endif
static int rt5670_quirk_cb(const struct dmi_system_id *id)
{
rt5670_quirk = (unsigned long)id->driver_data;
return 1;
}
static const struct dmi_system_id dmi_platform_intel_quirks[] = {
{
.callback = rt5670_quirk_cb,
.ident = "Intel Braswell",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
DMI_MATCH(DMI_BOARD_NAME, "Braswell CRB"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC1_IN2P |
RT5670_DEV_GPIO |
RT5670_JD_MODE1),
},
{
.callback = rt5670_quirk_cb,
.ident = "Dell Wyse 3040",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "Wyse 3040"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC1_IN2P |
RT5670_DEV_GPIO |
RT5670_JD_MODE1),
},
{
.callback = rt5670_quirk_cb,
.ident = "Lenovo Thinkpad Tablet 8",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC2_INR |
RT5670_DEV_GPIO |
RT5670_JD_MODE1),
},
{
.callback = rt5670_quirk_cb,
.ident = "Lenovo Thinkpad Tablet 10",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC1_IN2P |
RT5670_DEV_GPIO |
RT5670_JD_MODE1),
},
{
.callback = rt5670_quirk_cb,
.ident = "Lenovo Thinkpad Tablet 10",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC1_IN2P |
RT5670_DEV_GPIO |
RT5670_JD_MODE1),
},
{
.callback = rt5670_quirk_cb,
.ident = "Lenovo Thinkpad Tablet 10",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC1_IN2P |
RT5670_DEV_GPIO |
RT5670_JD_MODE2),
},
{
.callback = rt5670_quirk_cb,
.ident = "Dell Venue 8 Pro 5855",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5855"),
},
.driver_data = (unsigned long *)(RT5670_DMIC_EN |
RT5670_DMIC2_INR |
RT5670_DEV_GPIO |
RT5670_JD_MODE3),
},
{}
};
static int rt5670_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct rt5670_platform_data *pdata = dev_get_platdata(&i2c->dev);
struct rt5670_priv *rt5670;
int ret;
unsigned int val;
rt5670 = devm_kzalloc(&i2c->dev,
sizeof(struct rt5670_priv),
GFP_KERNEL);
if (NULL == rt5670)
return -ENOMEM;
i2c_set_clientdata(i2c, rt5670);
if (pdata)
rt5670->pdata = *pdata;
dmi_check_system(dmi_platform_intel_quirks);
if (quirk_override) {
dev_info(&i2c->dev, "Overriding quirk 0x%x => 0x%x\n",
(unsigned int)rt5670_quirk, quirk_override);
rt5670_quirk = quirk_override;
}
if (rt5670_quirk & RT5670_DEV_GPIO) {
rt5670->pdata.dev_gpio = true;
dev_info(&i2c->dev, "quirk dev_gpio\n");
}
if (rt5670_quirk & RT5670_IN2_DIFF) {
rt5670->pdata.in2_diff = true;
dev_info(&i2c->dev, "quirk IN2_DIFF\n");
}
if (rt5670_quirk & RT5670_DMIC_EN) {
rt5670->pdata.dmic_en = true;
dev_info(&i2c->dev, "quirk DMIC enabled\n");
}
if (rt5670_quirk & RT5670_DMIC1_IN2P) {
rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_IN2P;
dev_info(&i2c->dev, "quirk DMIC1 on IN2P pin\n");
}
if (rt5670_quirk & RT5670_DMIC1_GPIO6) {
rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_GPIO6;
dev_info(&i2c->dev, "quirk DMIC1 on GPIO6 pin\n");
}
if (rt5670_quirk & RT5670_DMIC1_GPIO7) {
rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_GPIO7;
dev_info(&i2c->dev, "quirk DMIC1 on GPIO7 pin\n");
}
if (rt5670_quirk & RT5670_DMIC2_INR) {
rt5670->pdata.dmic2_data_pin = RT5670_DMIC_DATA_IN3N;
dev_info(&i2c->dev, "quirk DMIC2 on INR pin\n");
}
if (rt5670_quirk & RT5670_DMIC2_GPIO8) {
rt5670->pdata.dmic2_data_pin = RT5670_DMIC_DATA_GPIO8;
dev_info(&i2c->dev, "quirk DMIC2 on GPIO8 pin\n");
}
if (rt5670_quirk & RT5670_DMIC3_GPIO5) {
rt5670->pdata.dmic3_data_pin = RT5670_DMIC_DATA_GPIO5;
dev_info(&i2c->dev, "quirk DMIC3 on GPIO5 pin\n");
}
if (rt5670_quirk & RT5670_JD_MODE1) {
rt5670->pdata.jd_mode = 1;
dev_info(&i2c->dev, "quirk JD mode 1\n");
}
if (rt5670_quirk & RT5670_JD_MODE2) {
rt5670->pdata.jd_mode = 2;
dev_info(&i2c->dev, "quirk JD mode 2\n");
}
if (rt5670_quirk & RT5670_JD_MODE3) {
rt5670->pdata.jd_mode = 3;
dev_info(&i2c->dev, "quirk JD mode 3\n");
}
rt5670->regmap = devm_regmap_init_i2c(i2c, &rt5670_regmap);
if (IS_ERR(rt5670->regmap)) {
ret = PTR_ERR(rt5670->regmap);
dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
ret);
return ret;
}
regmap_read(rt5670->regmap, RT5670_VENDOR_ID2, &val);
if (val != RT5670_DEVICE_ID) {
dev_err(&i2c->dev,
"Device with ID register %#x is not rt5670/72\n", val);
return -ENODEV;
}
regmap_write(rt5670->regmap, RT5670_RESET, 0);
regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
RT5670_PWR_HP_L | RT5670_PWR_HP_R |
RT5670_PWR_VREF2, RT5670_PWR_VREF2);
msleep(100);
regmap_write(rt5670->regmap, RT5670_RESET, 0);
regmap_read(rt5670->regmap, RT5670_VENDOR_ID, &val);
if (val >= 4)
regmap_write(rt5670->regmap, RT5670_GPIO_CTRL3, 0x0980);
else
regmap_write(rt5670->regmap, RT5670_GPIO_CTRL3, 0x0d00);
ret = regmap_register_patch(rt5670->regmap, init_list,
ARRAY_SIZE(init_list));
if (ret != 0)
dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
regmap_update_bits(rt5670->regmap, RT5670_DIG_MISC,
RT5670_MCLK_DET, RT5670_MCLK_DET);
if (rt5670->pdata.in2_diff)
regmap_update_bits(rt5670->regmap, RT5670_IN2,
RT5670_IN_DF2, RT5670_IN_DF2);
if (rt5670->pdata.dev_gpio) {
/* for push button */
regmap_write(rt5670->regmap, RT5670_IL_CMD, 0x0000);
regmap_write(rt5670->regmap, RT5670_IL_CMD2, 0x0010);
regmap_write(rt5670->regmap, RT5670_IL_CMD3, 0x0014);
/* for irq */
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP1_PIN_MASK, RT5670_GP1_PIN_IRQ);
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL2,
RT5670_GP1_PF_MASK, RT5670_GP1_PF_OUT);
}
if (rt5670->pdata.jd_mode) {
regmap_update_bits(rt5670->regmap, RT5670_GLB_CLK,
RT5670_SCLK_SRC_MASK, RT5670_SCLK_SRC_RCCLK);
rt5670->sysclk = 0;
rt5670->sysclk_src = RT5670_SCLK_S_RCCLK;
regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
RT5670_PWR_MB, RT5670_PWR_MB);
regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG2,
RT5670_PWR_JD1, RT5670_PWR_JD1);
regmap_update_bits(rt5670->regmap, RT5670_IRQ_CTRL1,
RT5670_JD1_1_EN_MASK, RT5670_JD1_1_EN);
regmap_update_bits(rt5670->regmap, RT5670_JD_CTRL3,
RT5670_JD_TRI_CBJ_SEL_MASK |
RT5670_JD_TRI_HPO_SEL_MASK,
RT5670_JD_CBJ_JD1_1 | RT5670_JD_HPO_JD1_1);
switch (rt5670->pdata.jd_mode) {
case 1:
regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
RT5670_JD1_MODE_MASK,
RT5670_JD1_MODE_0);
break;
case 2:
regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
RT5670_JD1_MODE_MASK,
RT5670_JD1_MODE_1);
break;
case 3:
regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
RT5670_JD1_MODE_MASK,
RT5670_JD1_MODE_2);
break;
default:
break;
}
}
if (rt5670->pdata.dmic_en) {
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP2_PIN_MASK,
RT5670_GP2_PIN_DMIC1_SCL);
switch (rt5670->pdata.dmic1_data_pin) {
case RT5670_DMIC_DATA_IN2P:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
RT5670_DMIC_1_DP_MASK,
RT5670_DMIC_1_DP_IN2P);
break;
case RT5670_DMIC_DATA_GPIO6:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
RT5670_DMIC_1_DP_MASK,
RT5670_DMIC_1_DP_GPIO6);
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP6_PIN_MASK,
RT5670_GP6_PIN_DMIC1_SDA);
break;
case RT5670_DMIC_DATA_GPIO7:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
RT5670_DMIC_1_DP_MASK,
RT5670_DMIC_1_DP_GPIO7);
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP7_PIN_MASK,
RT5670_GP7_PIN_DMIC1_SDA);
break;
default:
break;
}
switch (rt5670->pdata.dmic2_data_pin) {
case RT5670_DMIC_DATA_IN3N:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
RT5670_DMIC_2_DP_MASK,
RT5670_DMIC_2_DP_IN3N);
break;
case RT5670_DMIC_DATA_GPIO8:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
RT5670_DMIC_2_DP_MASK,
RT5670_DMIC_2_DP_GPIO8);
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP8_PIN_MASK,
RT5670_GP8_PIN_DMIC2_SDA);
break;
default:
break;
}
switch (rt5670->pdata.dmic3_data_pin) {
case RT5670_DMIC_DATA_GPIO5:
regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL2,
RT5670_DMIC_3_DP_MASK,
RT5670_DMIC_3_DP_GPIO5);
regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
RT5670_GP5_PIN_MASK,
RT5670_GP5_PIN_DMIC3_SDA);
break;
case RT5670_DMIC_DATA_GPIO9:
case RT5670_DMIC_DATA_GPIO10:
dev_err(&i2c->dev,
"Always use GPIO5 as DMIC3 data pin\n");
break;
default:
break;
}
}
pm_runtime_enable(&i2c->dev);
pm_request_idle(&i2c->dev);
ret = devm_snd_soc_register_component(&i2c->dev,
&soc_component_dev_rt5670,
rt5670_dai, ARRAY_SIZE(rt5670_dai));
if (ret < 0)
goto err;
pm_runtime_put(&i2c->dev);
return 0;
err:
pm_runtime_disable(&i2c->dev);
return ret;
}
static int rt5670_i2c_remove(struct i2c_client *i2c)
{
pm_runtime_disable(&i2c->dev);
return 0;
}
static struct i2c_driver rt5670_i2c_driver = {
.driver = {
.name = "rt5670",
.acpi_match_table = ACPI_PTR(rt5670_acpi_match),
},
.probe = rt5670_i2c_probe,
.remove = rt5670_i2c_remove,
.id_table = rt5670_i2c_id,
};
module_i2c_driver(rt5670_i2c_driver);
MODULE_DESCRIPTION("ASoC RT5670 driver");
MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>");
MODULE_LICENSE("GPL v2");
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