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Commit 6c39710d authored by Shuming Fan's avatar Shuming Fan Committed by Mark Brown
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ASoC: rt712-sdca: Add RT712 SDCA driver for Jack and Amp topology 

This is the initial codec driver for rt712 SDCA (Jack+Amp topology).
The host should connect with rt712 SdW1 interface.
Signed-off-by: default avatarShuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20230207090946.20659-1-shumingf@realtek.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 9f138bb2
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sound/soc/codecs/Kconfig
View file @ 6c39710d
......@@ -198,6 +198,7 @@ config SND_SOC_ALL_CODECS
imply SND_SOC_RT700_SDW
imply SND_SOC_RT711_SDW
imply SND_SOC_RT711_SDCA_SDW
imply SND_SOC_RT712_SDCA_SDW
imply SND_SOC_RT715_SDW
imply SND_SOC_RT715_SDCA_SDW
imply SND_SOC_RT1308_SDW
......@@ -1462,6 +1463,12 @@ config SND_SOC_RT711_SDCA_SDW
select REGMAP_SOUNDWIRE
select REGMAP_SOUNDWIRE_MBQ
config SND_SOC_RT712_SDCA_SDW
tristate "Realtek RT712 SDCA Codec - SDW"
depends on SOUNDWIRE
select REGMAP_SOUNDWIRE
select REGMAP_SOUNDWIRE_MBQ
config SND_SOC_RT715
tristate
......
sound/soc/codecs/Makefile
View file @ 6c39710d
......@@ -227,6 +227,7 @@ snd-soc-rt5682s-objs := rt5682s.o
snd-soc-rt700-objs := rt700.o rt700-sdw.o
snd-soc-rt711-objs := rt711.o rt711-sdw.o
snd-soc-rt711-sdca-objs := rt711-sdca.o rt711-sdca-sdw.o
snd-soc-rt712-sdca-objs := rt712-sdca.o rt712-sdca-sdw.o
snd-soc-rt715-objs := rt715.o rt715-sdw.o
snd-soc-rt715-sdca-objs := rt715-sdca.o rt715-sdca-sdw.o
snd-soc-rt9120-objs := rt9120.o
......@@ -589,6 +590,7 @@ obj-$(CONFIG_SND_SOC_RT5682S) += snd-soc-rt5682s.o
obj-$(CONFIG_SND_SOC_RT700) += snd-soc-rt700.o
obj-$(CONFIG_SND_SOC_RT711) += snd-soc-rt711.o
obj-$(CONFIG_SND_SOC_RT711_SDCA_SDW) += snd-soc-rt711-sdca.o
obj-$(CONFIG_SND_SOC_RT712_SDCA_SDW) += snd-soc-rt712-sdca.o
obj-$(CONFIG_SND_SOC_RT715) += snd-soc-rt715.o
obj-$(CONFIG_SND_SOC_RT715_SDCA_SDW) += snd-soc-rt715-sdca.o
obj-$(CONFIG_SND_SOC_RT9120) += snd-soc-rt9120.o
......
sound/soc/codecs/rt712-sdca-sdw.c 0 → 100644
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This diff is collapsed.
sound/soc/codecs/rt712-sdca-sdw.h 0 → 100644
View file @ 6c39710d
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* rt712-sdca-sdw.h -- RT712 SDCA ALSA SoC audio driver header
*
* Copyright(c) 2023 Realtek Semiconductor Corp.
*/
#ifndef __RT712_SDW_H__
#define __RT712_SDW_H__
#include <linux/regmap.h>
#include <linux/soundwire/sdw_registers.h>
static const struct reg_default rt712_sdca_reg_defaults[] = {
{ 0x201a, 0x00 },
{ 0x201b, 0x00 },
{ 0x201c, 0x00 },
{ 0x201d, 0x00 },
{ 0x201e, 0x00 },
{ 0x201f, 0x00 },
{ 0x2029, 0x00 },
{ 0x202a, 0x00 },
{ 0x202d, 0x00 },
{ 0x202e, 0x00 },
{ 0x202f, 0x00 },
{ 0x2030, 0x00 },
{ 0x2031, 0x00 },
{ 0x2032, 0x00 },
{ 0x2033, 0x00 },
{ 0x2034, 0x00 },
{ 0x2230, 0x00 },
{ 0x2231, 0x2f },
{ 0x2232, 0x80 },
{ 0x2f01, 0x00 },
{ 0x2f02, 0x09 },
{ 0x2f03, 0x00 },
{ 0x2f04, 0x00 },
{ 0x2f05, 0x0b },
{ 0x2f06, 0x01 },
{ 0x2f08, 0x00 },
{ 0x2f09, 0x00 },
{ 0x2f0a, 0x01 },
{ 0x2f35, 0x01 },
{ 0x2f36, 0xcf },
{ 0x2f50, 0x0f },
{ 0x2f54, 0x01 },
{ 0x2f58, 0x07 },
{ 0x2f59, 0x09 },
{ 0x2f5a, 0x01 },
{ 0x2f5b, 0x07 },
{ 0x2f5c, 0x05 },
{ 0x2f5d, 0x05 },
{ 0x3201, 0x01 },
{ 0x320c, 0x00 },
{ 0x3301, 0x01 },
{ 0x3302, 0x00 },
{ 0x3303, 0x1f },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_CS01, RT712_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), 0x09 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_CS11, RT712_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), 0x09 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, RT712_SDCA_CTL_FU_MUTE, CH_L), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, RT712_SDCA_CTL_FU_MUTE, CH_R), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU0F, RT712_SDCA_CTL_FU_MUTE, CH_L), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU0F, RT712_SDCA_CTL_FU_MUTE, CH_R), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_PDE40, RT712_SDCA_CTL_REQ_POWER_STATE, 0), 0x03 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_PDE12, RT712_SDCA_CTL_REQ_POWER_STATE, 0), 0x03 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_CS31, RT712_SDCA_CTL_SAMPLE_FREQ_INDEX, 0), 0x09 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_PDE23, RT712_SDCA_CTL_REQ_POWER_STATE, 0), 0x03 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_USER_FU06, RT712_SDCA_CTL_FU_MUTE, CH_L), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_USER_FU06, RT712_SDCA_CTL_FU_MUTE, CH_R), 0x01 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_OT23, RT712_SDCA_CTL_VENDOR_DEF, 0), 0x00 },
};
static const struct reg_default rt712_sdca_mbq_defaults[] = {
{ 0x2000004, 0xaa01 },
{ 0x200000e, 0x21e0 },
{ 0x2000024, 0x01ba },
{ 0x200004a, 0x8830 },
{ 0x2000067, 0xf100 },
{ 0x5800000, 0x1893 },
{ 0x5b00000, 0x0407 },
{ 0x5b00005, 0x0000 },
{ 0x5b00029, 0x3fff },
{ 0x5b0002a, 0xf000 },
{ 0x5f00008, 0x7000 },
{ 0x610000e, 0x0007 },
{ 0x6100022, 0x2828 },
{ 0x6100023, 0x2929 },
{ 0x6100026, 0x2c29 },
{ 0x610002c, 0x4150 },
{ 0x6100045, 0x0860 },
{ 0x6100046, 0x0029 },
{ 0x6100053, 0x3fff },
{ 0x6100055, 0x0000 },
{ 0x6100060, 0x0000 },
{ 0x6100064, 0x8000 },
{ 0x6100065, 0x0000 },
{ 0x6100067, 0xff12 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, RT712_SDCA_CTL_FU_VOLUME, CH_L), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, RT712_SDCA_CTL_FU_VOLUME, CH_R), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU0F, RT712_SDCA_CTL_FU_VOLUME, CH_L), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU0F, RT712_SDCA_CTL_FU_VOLUME, CH_R), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_PLATFORM_FU44, RT712_SDCA_CTL_FU_CH_GAIN, CH_L), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_PLATFORM_FU44, RT712_SDCA_CTL_FU_CH_GAIN, CH_R), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_USER_FU06, RT712_SDCA_CTL_FU_VOLUME, CH_L), 0x0000 },
{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT712_SDCA_ENT_USER_FU06, RT712_SDCA_CTL_FU_VOLUME, CH_R), 0x0000 },
};
#endif /* __RT712_SDW_H__ */
sound/soc/codecs/rt712-sdca.c 0 → 100644
View file @ 6c39710d
This diff is collapsed.
sound/soc/codecs/rt712-sdca.h 0 → 100644
View file @ 6c39710d
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* rt712-sdca.h -- RT712 SDCA ALSA SoC audio driver header
*
* Copyright(c) 2023 Realtek Semiconductor Corp.
*/
#ifndef __RT712_H__
#define __RT712_H__
#include <linux/pm.h>
#include <linux/regmap.h>
#include <linux/soundwire/sdw.h>
#include <linux/soundwire/sdw_type.h>
#include <sound/soc.h>
#include <linux/workqueue.h>
struct rt712_sdca_priv {
struct regmap *regmap;
struct regmap *mbq_regmap;
struct snd_soc_component *component;
struct sdw_slave *slave;
enum sdw_slave_status status;
struct sdw_bus_params params;
bool hw_init;
bool first_hw_init;
struct snd_soc_jack *hs_jack;
struct delayed_work jack_detect_work;
struct delayed_work jack_btn_check_work;
struct mutex calibrate_mutex; /* for headset calibration */
struct mutex disable_irq_lock; /* SDCA irq lock protection */
bool disable_irq;
int jack_type;
int jd_src;
unsigned int scp_sdca_stat1;
unsigned int scp_sdca_stat2;
unsigned int hw_id;
bool fu0f_dapm_mute;
bool fu0f_mixer_l_mute;
bool fu0f_mixer_r_mute;
};
struct sdw_stream_data {
struct sdw_stream_runtime *sdw_stream;
};
/* NID */
#define RT712_VENDOR_REG 0x20
#define RT712_VENDOR_CALI 0x58
#define RT712_ULTRA_SOUND_DET 0x59
#define RT712_VENDOR_IMS_DRE 0x5b
#define RT712_VENDOR_ANALOG_CTL 0x5f
#define RT712_VENDOR_HDA_CTL 0x61
/* Index (NID:20h) */
#define RT712_JD_PRODUCT_NUM 0x00
#define RT712_ANALOG_BIAS_CTL3 0x04
#define RT712_LDO2_3_CTL1 0x0e
#define RT712_PARA_VERB_CTL 0x1a
#define RT712_CC_DET1 0x24
#define RT712_COMBO_JACK_AUTO_CTL1 0x45
#define RT712_COMBO_JACK_AUTO_CTL2 0x46
#define RT712_COMBO_JACK_AUTO_CTL3 0x47
#define RT712_DIGITAL_MISC_CTRL4 0x4a
#define RT712_FSM_CTL 0x67
#define RT712_SW_CONFIG1 0x8a
#define RT712_SW_CONFIG2 0x8b
/* Index (NID:58h) */
#define RT712_DAC_DC_CALI_CTL1 0x00
#define RT712_DAC_DC_CALI_CTL2 0x01
/* Index (NID:59h) */
#define RT712_ULTRA_SOUND_DETECTOR6 0x1e
/* Index (NID:5bh) */
#define RT712_IMS_DIGITAL_CTL1 0x00
#define RT712_IMS_DIGITAL_CTL5 0x05
#define RT712_HP_DETECT_RLDET_CTL1 0x29
#define RT712_HP_DETECT_RLDET_CTL2 0x2a
/* Index (NID:5fh) */
#define RT712_MISC_POWER_CTL0 0x00
#define RT712_MISC_POWER_CTL7 0x08
/* Index (NID:61h) */
#define RT712_HDA_LEGACY_MUX_CTL0 0x00
#define RT712_HDA_LEGACY_CONFIG_CTL0 0x06
#define RT712_HDA_LEGACY_RESET_CTL 0x08
#define RT712_HDA_LEGACY_GPIO_WAKE_EN_CTL 0x0e
#define RT712_DMIC_ENT_FLOAT_CTL 0x10
#define RT712_DMIC_GAIN_ENT_FLOAT_CTL0 0x11
#define RT712_DMIC_GAIN_ENT_FLOAT_CTL2 0x13
#define RT712_ADC_ENT_FLOAT_CTL 0x15
#define RT712_ADC_VOL_CH_FLOAT_CTL2 0x18
#define RT712_DAC03_HP_PDE_FLOAT_CTL 0x22
#define RT712_MIC2_LINE2_PDE_FLOAT_CTL 0x23
#define RT712_ADC0A_08_PDE_FLOAT_CTL 0x26
#define RT712_ADC0B_11_PDE_FLOAT_CTL 0x27
#define RT712_DMIC1_2_PDE_FLOAT_CTL 0x2b
#define RT712_AMP_PDE_FLOAT_CTL 0x2c
#define RT712_I2S_IN_OUT_PDE_FLOAT_CTL 0x2f
#define RT712_GE_RELATED_CTL1 0x45
#define RT712_GE_RELATED_CTL2 0x46
#define RT712_MIXER_CTL0 0x52
#define RT712_MIXER_CTL1 0x53
#define RT712_EAPD_CTL 0x55
#define RT712_UMP_HID_CTL0 0x60
#define RT712_UMP_HID_CTL1 0x61
#define RT712_UMP_HID_CTL2 0x62
#define RT712_UMP_HID_CTL3 0x63
#define RT712_UMP_HID_CTL4 0x64
#define RT712_UMP_HID_CTL5 0x65
#define RT712_UMP_HID_CTL6 0x66
#define RT712_UMP_HID_CTL7 0x67
#define RT712_UMP_HID_CTL8 0x68
/* Parameter & Verb control 01 (0x1a)(NID:20h) */
#define RT712_HIDDEN_REG_SW_RESET (0x1 << 14)
/* combo jack auto switch control 2 (0x46)(NID:20h) */
#define RT712_COMBOJACK_AUTO_DET_STATUS (0x1 << 11)
#define RT712_COMBOJACK_AUTO_DET_TRS (0x1 << 10)
#define RT712_COMBOJACK_AUTO_DET_CTIA (0x1 << 9)
#define RT712_COMBOJACK_AUTO_DET_OMTP (0x1 << 8)
/* DAC DC offset calibration control-1 (0x00)(NID:58h) */
#define RT712_DAC_DC_CALI_TRIGGER (0x1 << 15)
#define RT712_EAPD_HIGH 0x2
#define RT712_EAPD_LOW 0x0
/* RC Calibration register */
#define RT712_RC_CAL 0x3201
/* Buffer address for HID */
#define RT712_BUF_ADDR_HID1 0x44030000
#define RT712_BUF_ADDR_HID2 0x44030020
/* RT712 SDCA Control - function number */
#define FUNC_NUM_JACK_CODEC 0x01
#define FUNC_NUM_MIC_ARRAY 0x02
#define FUNC_NUM_HID 0x03
#define FUNC_NUM_AMP 0x04
/* RT712 SDCA entity */
#define RT712_SDCA_ENT_HID01 0x01
#define RT712_SDCA_ENT_GE49 0x49
#define RT712_SDCA_ENT_USER_FU05 0x05
#define RT712_SDCA_ENT_USER_FU06 0x06
#define RT712_SDCA_ENT_USER_FU0F 0x0f
#define RT712_SDCA_ENT_USER_FU10 0x19
#define RT712_SDCA_ENT_USER_FU1E 0x1e
#define RT712_SDCA_ENT_FU15 0x15
#define RT712_SDCA_ENT_PDE23 0x23
#define RT712_SDCA_ENT_PDE40 0x40
#define RT712_SDCA_ENT_PDE11 0x11
#define RT712_SDCA_ENT_PDE12 0x12
#define RT712_SDCA_ENT_CS01 0x01
#define RT712_SDCA_ENT_CS11 0x11
#define RT712_SDCA_ENT_CS1F 0x1f
#define RT712_SDCA_ENT_CS1C 0x1c
#define RT712_SDCA_ENT_CS31 0x31
#define RT712_SDCA_ENT_OT23 0x42
#define RT712_SDCA_ENT_IT26 0x26
#define RT712_SDCA_ENT_IT09 0x09
#define RT712_SDCA_ENT_PLATFORM_FU15 0x15
#define RT712_SDCA_ENT_PLATFORM_FU44 0x44
/* RT712 SDCA control */
#define RT712_SDCA_CTL_SAMPLE_FREQ_INDEX 0x10
#define RT712_SDCA_CTL_FU_MUTE 0x01
#define RT712_SDCA_CTL_FU_VOLUME 0x02
#define RT712_SDCA_CTL_HIDTX_CURRENT_OWNER 0x10
#define RT712_SDCA_CTL_HIDTX_SET_OWNER_TO_DEVICE 0x11
#define RT712_SDCA_CTL_HIDTX_MESSAGE_OFFSET 0x12
#define RT712_SDCA_CTL_HIDTX_MESSAGE_LENGTH 0x13
#define RT712_SDCA_CTL_SELECTED_MODE 0x01
#define RT712_SDCA_CTL_DETECTED_MODE 0x02
#define RT712_SDCA_CTL_REQ_POWER_STATE 0x01
#define RT712_SDCA_CTL_VENDOR_DEF 0x30
#define RT712_SDCA_CTL_FU_CH_GAIN 0x0b
/* RT712 SDCA channel */
#define CH_L 0x01
#define CH_R 0x02
/* sample frequency index */
#define RT712_SDCA_RATE_16000HZ 0x04
#define RT712_SDCA_RATE_32000HZ 0x07
#define RT712_SDCA_RATE_44100HZ 0x08
#define RT712_SDCA_RATE_48000HZ 0x09
#define RT712_SDCA_RATE_96000HZ 0x0b
#define RT712_SDCA_RATE_192000HZ 0x0d
enum {
RT712_AIF1,
RT712_AIF2,
};
enum rt712_sdca_jd_src {
RT712_JD_NULL,
RT712_JD1,
};
enum rt712_sdca_hw_id {
RT712_DEV_ID_712 = 0x7,
RT712_DEV_ID_713 = 0x6,
RT712_DEV_ID_716 = 0x5,
RT712_DEV_ID_717 = 0x4,
};
#define RT712_PART_ID_713 0x713
int rt712_sdca_io_init(struct device *dev, struct sdw_slave *slave);
int rt712_sdca_init(struct device *dev, struct regmap *regmap,
struct regmap *mbq_regmap, struct sdw_slave *slave);
int rt712_sdca_jack_detect(struct rt712_sdca_priv *rt712, bool *hp, bool *mic);
#endif /* __RT712_H__ */
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