diff options
Diffstat (limited to 'sound/soc/codecs/rt721-sdca.h')
| -rw-r--r-- | sound/soc/codecs/rt721-sdca.h | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt721-sdca.h b/sound/soc/codecs/rt721-sdca.h new file mode 100644 index 000000000000..0a82c107b19a --- /dev/null +++ b/sound/soc/codecs/rt721-sdca.h @@ -0,0 +1,269 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * rt721-sdca.h -- RT721 SDCA ALSA SoC audio driver header + * + * Copyright(c) 2024 Realtek Semiconductor Corp. + */ + +#ifndef __RT721_H__ +#define __RT721_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 rt721_sdca_priv { + struct regmap *regmap; + struct regmap *mbq_regmap; + struct snd_soc_component *component; + struct sdw_slave *slave; + struct sdw_bus_params params; + bool hw_init; + bool first_hw_init; + struct mutex calibrate_mutex; + struct mutex disable_irq_lock; + bool disable_irq; + /* For Headset jack & Headphone */ + unsigned int scp_sdca_stat1; + unsigned int scp_sdca_stat2; + struct snd_soc_jack *hs_jack; + struct delayed_work jack_detect_work; + struct delayed_work jack_btn_check_work; + int jack_type; + int jd_src; + bool fu0f_dapm_mute; + bool fu0f_mixer_l_mute; + bool fu0f_mixer_r_mute; + /* For DMIC */ + bool fu1e_dapm_mute; + bool fu1e_mixer_mute[4]; +}; + +struct rt721_sdca_dmic_kctrl_priv { + unsigned int reg_base; + unsigned int count; + unsigned int max; + unsigned int invert; +}; + +/* NID */ +#define RT721_ANA_POW_PART 0x01 +#define RT721_DAC_CTRL 0x04 +#define RT721_JD_CTRL 0x09 +#define RT721_CBJ_CTRL 0x0a +#define RT721_CAP_PORT_CTRL 0x0c +#define RT721_CLASD_AMP_CTRL 0x0d +#define RT721_VENDOR_REG 0x20 +#define RT721_RC_CALIB_CTRL 0x40 +#define RT721_VENDOR_EQ_L 0x53 +#define RT721_VENDOR_EQ_R 0x54 +#define RT721_VENDOR_HP_CALI 0x56 +#define RT721_VENDOR_CHARGE_PUMP 0x57 +#define RT721_VENDOR_CLASD_CALI 0x58 +#define RT721_VENDOR_IMS_DRE 0x5b +#define RT721_VENDOR_SPK_EFUSE 0x5c +#define RT721_VENDOR_LEVEL_CTRL 0x5d +#define RT721_VENDOR_ANA_CTL 0x5f +#define RT721_HDA_SDCA_FLOAT 0x61 + +/* Index (NID:01h) */ +#define RT721_MBIAS_LV_CTRL2 0x07 +#define RT721_VREF1_HV_CTRL1 0x0a +#define RT721_VREF2_LV_CTRL1 0x0b + +/* Index (NID:04h) */ +#define RT721_DAC_2CH_CTRL3 0x02 +#define RT721_DAC_2CH_CTRL4 0x03 + +/* Index (NID:09h) */ +#define RT721_JD_1PIN_GAT_CTRL2 0x07 + +/* Index (NID:0ah) */ +#define RT721_CBJ_A0_GAT_CTRL1 0x04 +#define RT721_CBJ_A0_GAT_CTRL2 0x05 + +/* Index (NID:0Ch) */ +#define RT721_HP_AMP_2CH_CAL1 0x05 +#define RT721_HP_AMP_2CH_CAL4 0x08 +#define RT721_HP_AMP_2CH_CAL18 0x1b + +/* Index (NID:0dh) */ +#define RT721_CLASD_AMP_2CH_CAL 0x14 + +/* Index (NID:20h) */ +#define RT721_JD_PRODUCT_NUM 0x00 +#define RT721_ANALOG_BIAS_CTL3 0x04 +#define RT721_JD_CTRL1 0x09 +#define RT721_LDO2_3_CTL1 0x0e +#define RT721_GPIO_PAD_CTRL5 0x13 +#define RT721_LDO1_CTL 0x1a +#define RT721_HP_JD_CTRL 0x24 +#define RT721_VD_HIDDEN_CTRL 0x26 +#define RT721_CLSD_CTRL6 0x3c +#define RT721_COMBO_JACK_AUTO_CTL1 0x45 +#define RT721_COMBO_JACK_AUTO_CTL2 0x46 +#define RT721_COMBO_JACK_AUTO_CTL3 0x47 +#define RT721_DIGITAL_MISC_CTRL4 0x4a +#define RT721_VREFO_GAT 0x63 +#define RT721_FSM_CTL 0x67 +#define RT721_SDCA_INTR_REC 0x82 +#define RT721_SW_CONFIG1 0x8a +#define RT721_SW_CONFIG2 0x8b + +/* Index (NID:40h) */ +#define RT721_RC_CALIB_CTRL0 0x00 + +/* Index (NID:58h) */ +#define RT721_DAC_DC_CALI_CTL1 0x01 +#define RT721_DAC_DC_CALI_CTL2 0x02 +#define RT721_DAC_DC_CALI_CTL3 0x03 + +/* Index (NID:5fh) */ +#define RT721_MISC_POWER_CTL0 0x00 +#define RT721_MISC_POWER_CTL31 0x31 +#define RT721_UAJ_TOP_TCON13 0x44 +#define RT721_UAJ_TOP_TCON14 0x45 +#define RT721_UAJ_TOP_TCON17 0x48 + +/* Index (NID:61h) */ +#define RT721_HDA_LEGACY_MUX_CTL0 0x00 +#define RT721_HDA_LEGACY_UAJ_CTL 0x02 +#define RT721_HDA_LEGACY_CTL1 0x05 +#define RT721_HDA_LEGACY_RESET_CTL 0x06 +#define RT721_XU_REL_CTRL 0x0c +#define RT721_GE_REL_CTRL1 0x0d +#define RT721_HDA_LEGACY_GPIO_WAKE_EN_CTL 0x0e +#define RT721_GE_SDCA_RST_CTRL 0x10 +#define RT721_INT_RST_EN_CTRL 0x11 +#define RT721_XU_EVENT_EN 0x13 +#define RT721_INLINE_CTL2 0x17 +#define RT721_UMP_HID_CTRL1 0x18 +#define RT721_UMP_HID_CTRL2 0x19 +#define RT721_UMP_HID_CTRL3 0x1a +#define RT721_UMP_HID_CTRL4 0x1b +#define RT721_UMP_HID_CTRL5 0x1c +#define RT721_FUNC_FLOAT_CTL0 0x22 +#define RT721_FUNC_FLOAT_CTL1 0x23 +#define RT721_FUNC_FLOAT_CTL2 0x24 +#define RT721_FUNC_FLOAT_CTL3 0x25 +#define RT721_ENT_FLOAT_CTL0 0x29 +#define RT721_ENT_FLOAT_CTL1 0x2c +#define RT721_ENT_FLOAT_CTL2 0x2d +#define RT721_ENT_FLOAT_CTL3 0x2e +#define RT721_ENT_FLOAT_CTL4 0x2f +#define RT721_CH_FLOAT_CTL1 0x45 +#define RT721_CH_FLOAT_CTL2 0x46 +#define RT721_ENT_FLOAT_CTL5 0x53 +#define RT721_ENT_FLOAT_CTL6 0x54 +#define RT721_ENT_FLOAT_CTL7 0x55 +#define RT721_ENT_FLOAT_CTL8 0x57 +#define RT721_ENT_FLOAT_CTL9 0x5a +#define RT721_ENT_FLOAT_CTL10 0x5b +#define RT721_CH_FLOAT_CTL3 0x6a +#define RT721_CH_FLOAT_CTL4 0x6d +#define RT721_CH_FLOAT_CTL5 0x70 +#define RT721_CH_FLOAT_CTL6 0x92 + +/* Parameter & Verb control 01 (0x26)(NID:20h) */ +#define RT721_HIDDEN_REG_SW_RESET (0x1 << 14) + +/* Buffer address for HID */ +#define RT721_BUF_ADDR_HID1 0x44030000 +#define RT721_BUF_ADDR_HID2 0x44030020 + +/* RT721 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 + +/* RT721 SDCA entity */ +#define RT721_SDCA_ENT_HID01 0x01 +#define RT721_SDCA_ENT_XUV 0x03 +#define RT721_SDCA_ENT_GE49 0x49 +#define RT721_SDCA_ENT_USER_FU05 0x05 +#define RT721_SDCA_ENT_USER_FU06 0x06 +#define RT721_SDCA_ENT_USER_FU0F 0x0f +#define RT721_SDCA_ENT_USER_FU10 0x19 +#define RT721_SDCA_ENT_USER_FU1E 0x1e +#define RT721_SDCA_ENT_FU15 0x15 +#define RT721_SDCA_ENT_PDE23 0x23 +#define RT721_SDCA_ENT_PDE40 0x40 +#define RT721_SDCA_ENT_PDE41 0x41 +#define RT721_SDCA_ENT_PDE11 0x11 +#define RT721_SDCA_ENT_PDE12 0x12 +#define RT721_SDCA_ENT_PDE2A 0x2a +#define RT721_SDCA_ENT_CS01 0x01 +#define RT721_SDCA_ENT_CS11 0x11 +#define RT721_SDCA_ENT_CS1F 0x1f +#define RT721_SDCA_ENT_CS1C 0x1c +#define RT721_SDCA_ENT_CS31 0x31 +#define RT721_SDCA_ENT_OT23 0x42 +#define RT721_SDCA_ENT_IT26 0x26 +#define RT721_SDCA_ENT_IT09 0x09 +#define RT721_SDCA_ENT_PLATFORM_FU15 0x15 +#define RT721_SDCA_ENT_PLATFORM_FU44 0x44 +#define RT721_SDCA_ENT_XU03 0x03 +#define RT721_SDCA_ENT_XU0D 0x0d +#define RT721_SDCA_ENT_FU55 0x55 + +/* RT721 SDCA control */ +#define RT721_SDCA_CTL_SAMPLE_FREQ_INDEX 0x10 +#define RT721_SDCA_CTL_FU_MUTE 0x01 +#define RT721_SDCA_CTL_FU_VOLUME 0x02 +#define RT721_SDCA_CTL_HIDTX_CURRENT_OWNER 0x10 +#define RT721_SDCA_CTL_HIDTX_SET_OWNER_TO_DEVICE 0x11 +#define RT721_SDCA_CTL_HIDTX_MESSAGE_OFFSET 0x12 +#define RT721_SDCA_CTL_HIDTX_MESSAGE_LENGTH 0x13 +#define RT721_SDCA_CTL_SELECTED_MODE 0x01 +#define RT721_SDCA_CTL_DETECTED_MODE 0x02 +#define RT721_SDCA_CTL_REQ_POWER_STATE 0x01 +#define RT721_SDCA_CTL_VENDOR_DEF 0x30 +#define RT721_SDCA_CTL_XUV 0x34 +#define RT721_SDCA_CTL_FU_CH_GAIN 0x0b + +/* RT721 SDCA channel */ +#define CH_L 0x01 +#define CH_R 0x02 +#define CH_01 0x01 +#define CH_02 0x02 +#define CH_03 0x03 +#define CH_04 0x04 +#define CH_08 0x08 +#define CH_09 0x09 +#define CH_0A 0x0a + +/* sample frequency index */ +#define RT721_SDCA_RATE_8000HZ 0x01 +#define RT721_SDCA_RATE_11025HZ 0x02 +#define RT721_SDCA_RATE_12000HZ 0x03 +#define RT721_SDCA_RATE_16000HZ 0x04 +#define RT721_SDCA_RATE_22050HZ 0x05 +#define RT721_SDCA_RATE_24000HZ 0x06 +#define RT721_SDCA_RATE_32000HZ 0x07 +#define RT721_SDCA_RATE_44100HZ 0x08 +#define RT721_SDCA_RATE_48000HZ 0x09 +#define RT721_SDCA_RATE_88200HZ 0x0a +#define RT721_SDCA_RATE_96000HZ 0x0b +#define RT721_SDCA_RATE_176400HZ 0x0c +#define RT721_SDCA_RATE_192000HZ 0x0d +#define RT721_SDCA_RATE_384000HZ 0x0e +#define RT721_SDCA_RATE_768000HZ 0x0f + +/* RT721 HID ID */ +#define RT721_SDCA_HID_ID 0x11 + +enum { + RT721_AIF1, /* For headset mic and headphone */ + RT721_AIF2, /* For speaker */ + RT721_AIF3, /* For dmic */ + RT721_AIFS, +}; + +int rt721_sdca_io_init(struct device *dev, struct sdw_slave *slave); +int rt721_sdca_init(struct device *dev, struct regmap *regmap, + struct regmap *mbq_regmap, struct sdw_slave *slave); +#endif /* __RT721_H__ */ |