diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/cs-amp-lib.h | 25 | ||||
| -rw-r--r-- | include/sound/cs35l56.h | 50 | ||||
| -rw-r--r-- | include/sound/sdca.h | 19 | ||||
| -rw-r--r-- | include/sound/sdca_fdl.h | 105 | ||||
| -rw-r--r-- | include/sound/sdca_function.h | 126 | ||||
| -rw-r--r-- | include/sound/sdca_hid.h | 21 | ||||
| -rw-r--r-- | include/sound/sdca_interrupts.h | 19 | ||||
| -rw-r--r-- | include/sound/sdca_regmap.h | 2 | ||||
| -rw-r--r-- | include/sound/sdca_ump.h | 50 | ||||
| -rw-r--r-- | include/sound/soc-acpi-intel-match.h | 2 | ||||
| -rw-r--r-- | include/sound/soc-acpi.h | 8 | ||||
| -rw-r--r-- | include/sound/soc.h | 39 | ||||
| -rw-r--r-- | include/sound/soc_sdw_utils.h | 19 | ||||
| -rw-r--r-- | include/sound/tas2781.h | 8 |
14 files changed, 453 insertions, 40 deletions
diff --git a/include/sound/cs-amp-lib.h b/include/sound/cs-amp-lib.h index 43a87a39110c..61e00017c9aa 100644 --- a/include/sound/cs-amp-lib.h +++ b/include/sound/cs-amp-lib.h @@ -47,21 +47,44 @@ struct cirrus_amp_cal_controls { int cs_amp_write_cal_coeffs(struct cs_dsp *dsp, const struct cirrus_amp_cal_controls *controls, const struct cirrus_amp_cal_data *data); +int cs_amp_read_cal_coeffs(struct cs_dsp *dsp, + const struct cirrus_amp_cal_controls *controls, + struct cirrus_amp_cal_data *data); +int cs_amp_write_ambient_temp(struct cs_dsp *dsp, + const struct cirrus_amp_cal_controls *controls, + u32 temp); int cs_amp_get_efi_calibration_data(struct device *dev, u64 target_uid, int amp_index, struct cirrus_amp_cal_data *out_data); +int cs_amp_set_efi_calibration_data(struct device *dev, int amp_index, int num_amps, + const struct cirrus_amp_cal_data *in_data); int cs_amp_get_vendor_spkid(struct device *dev); +struct dentry *cs_amp_create_debugfs(struct device *dev); + +static inline u64 cs_amp_cal_target_u64(const struct cirrus_amp_cal_data *data) +{ + return ((u64)data->calTarget[1] << 32) | data->calTarget[0]; +} struct cs_amp_test_hooks { efi_status_t (*get_efi_variable)(efi_char16_t *name, efi_guid_t *guid, + u32 *returned_attr, unsigned long *size, void *buf); + efi_status_t (*set_efi_variable)(efi_char16_t *name, + efi_guid_t *guid, + u32 attr, + unsigned long size, + void *buf); int (*write_cal_coeff)(struct cs_dsp *dsp, const struct cirrus_amp_cal_controls *controls, const char *ctl_name, u32 val); -}; + int (*read_cal_coeff)(struct cs_dsp *dsp, + const struct cirrus_amp_cal_controls *controls, + const char *ctl_name, u32 *val); +}; extern const struct cs_amp_test_hooks * const cs_amp_test_hooks; #endif /* CS_AMP_LIB_H */ diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h index ab044ce2aa8b..5928af539c46 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -9,12 +9,15 @@ #ifndef __CS35L56_H #define __CS35L56_H +#include <linux/debugfs.h> #include <linux/firmware/cirrus/cs_dsp.h> #include <linux/regulator/consumer.h> #include <linux/regmap.h> #include <linux/spi/spi.h> #include <sound/cs-amp-lib.h> +struct snd_ctl_elem_value; + #define CS35L56_DEVID 0x0000000 #define CS35L56_REVID 0x0000004 #define CS35L56_RELID 0x000000C @@ -62,6 +65,8 @@ #define CS35L56_IRQ1_MASK_8 0x000E0AC #define CS35L56_IRQ1_MASK_18 0x000E0D4 #define CS35L56_IRQ1_MASK_20 0x000E0DC +#define CS35L56_MIXER_NGATE_CH1_CFG 0x0010004 +#define CS35L56_MIXER_NGATE_CH2_CFG 0x0010008 #define CS35L56_DSP_MBOX_1_RAW 0x0011000 #define CS35L56_DSP_VIRTUAL1_MBOX_1 0x0011020 #define CS35L56_DSP_VIRTUAL1_MBOX_2 0x0011024 @@ -177,6 +182,9 @@ /* IRQ1_EINT_8 */ #define CS35L56_TEMP_ERR_EINT1_MASK 0x80000000 +/* MIXER_NGATE_CHn_CFG */ +#define CS35L56_AUX_NGATE_CHn_EN 0x00000001 + /* Mixer input sources */ #define CS35L56_INPUT_SRC_NONE 0x00 #define CS35L56_INPUT_SRC_ASP1RX1 0x08 @@ -243,6 +251,7 @@ #define CS35L56_MBOX_CMD_AUDIO_PLAY 0x0B000001 #define CS35L56_MBOX_CMD_AUDIO_PAUSE 0x0B000002 #define CS35L56_MBOX_CMD_AUDIO_REINIT 0x0B000003 +#define CS35L56_MBOX_CMD_AUDIO_CALIBRATION 0x0B000006 #define CS35L56_MBOX_CMD_HIBERNATE_NOW 0x02000001 #define CS35L56_MBOX_CMD_WAKEUP 0x02000002 #define CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE 0x02000003 @@ -258,12 +267,22 @@ #define CS35L56_PS3_POLL_US 500 #define CS35L56_PS3_TIMEOUT_US 300000 +#define CS35L56_CAL_STATUS_SUCCESS 1 +#define CS35L56_CAL_STATUS_OUT_OF_RANGE 3 + +#define CS35L56_CAL_SET_STATUS_UNKNOWN 0 +#define CS35L56_CAL_SET_STATUS_DEFAULT 1 +#define CS35L56_CAL_SET_STATUS_SET 2 + #define CS35L56_CONTROL_PORT_READY_US 2200 #define CS35L56_HALO_STATE_POLL_US 1000 #define CS35L56_HALO_STATE_TIMEOUT_US 250000 #define CS35L56_RESET_PULSE_MIN_US 1100 #define CS35L56_WAKE_HOLD_TIME_US 1000 +#define CS35L56_CALIBRATION_POLL_US (100 * USEC_PER_MSEC) +#define CS35L56_CALIBRATION_TIMEOUT_US (5 * USEC_PER_SEC) + #define CS35L56_SDW1_PLAYBACK_PORT 1 #define CS35L56_SDW1_CAPTURE_PORT 3 @@ -291,9 +310,16 @@ struct cs35l56_fw_reg { unsigned int posture_number; }; +struct cs35l56_cal_debugfs_fops { + const struct debugfs_short_fops calibrate; + const struct debugfs_short_fops cal_temperature; + const struct debugfs_short_fops cal_data; +}; + struct cs35l56_base { struct device *dev; struct regmap *regmap; + struct cs_dsp *dsp; int irq; struct mutex irq_lock; u8 type; @@ -304,11 +330,14 @@ struct cs35l56_base { bool can_hibernate; bool cal_data_valid; s8 cal_index; + u8 num_amps; struct cirrus_amp_cal_data cal_data; struct gpio_desc *reset_gpio; struct cs35l56_spi_payload *spi_payload_buf; const struct cs35l56_fw_reg *fw_reg; const struct cirrus_amp_cal_controls *calibration_controls; + struct dentry *debugfs; + u64 silicon_uid; }; static inline bool cs35l56_is_otp_register(unsigned int reg) @@ -340,6 +369,7 @@ extern const struct regmap_config cs35l63_regmap_i2c; extern const struct regmap_config cs35l63_regmap_sdw; extern const struct cirrus_amp_cal_controls cs35l56_calibration_controls; +extern const char * const cs35l56_cal_set_status_text[3]; extern const char * const cs35l56_tx_input_texts[CS35L56_NUM_INPUT_SRC]; extern const unsigned int cs35l56_tx_input_values[CS35L56_NUM_INPUT_SRC]; @@ -358,8 +388,28 @@ int cs35l56_runtime_suspend_common(struct cs35l56_base *cs35l56_base); int cs35l56_runtime_resume_common(struct cs35l56_base *cs35l56_base, bool is_soundwire); void cs35l56_init_cs_dsp(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp); int cs35l56_get_calibration(struct cs35l56_base *cs35l56_base); +int cs35l56_stash_calibration(struct cs35l56_base *cs35l56_base, + const struct cirrus_amp_cal_data *data); +ssize_t cs35l56_calibrate_debugfs_write(struct cs35l56_base *cs35l56_base, + const char __user *from, size_t count, + loff_t *ppos); +ssize_t cs35l56_cal_ambient_debugfs_write(struct cs35l56_base *cs35l56_base, + const char __user *from, size_t count, + loff_t *ppos); +ssize_t cs35l56_cal_data_debugfs_read(struct cs35l56_base *cs35l56_base, + char __user *to, size_t count, + loff_t *ppos); +ssize_t cs35l56_cal_data_debugfs_write(struct cs35l56_base *cs35l56_base, + const char __user *from, size_t count, + loff_t *ppos); +void cs35l56_create_cal_debugfs(struct cs35l56_base *cs35l56_base, + const struct cs35l56_cal_debugfs_fops *fops); +void cs35l56_remove_cal_debugfs(struct cs35l56_base *cs35l56_base); +int cs35l56_cal_set_status_get(struct cs35l56_base *cs35l56_base, + struct snd_ctl_elem_value *uvalue); int cs35l56_read_prot_status(struct cs35l56_base *cs35l56_base, bool *fw_missing, unsigned int *fw_version); +void cs35l56_warn_if_firmware_missing(struct cs35l56_base *cs35l56_base); void cs35l56_log_tuning(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp); int cs35l56_hw_init(struct cs35l56_base *cs35l56_base); int cs35l56_get_speaker_id(struct cs35l56_base *cs35l56_base); diff --git a/include/sound/sdca.h b/include/sound/sdca.h index 9c6a351c9d47..67ff3c88705d 100644 --- a/include/sound/sdca.h +++ b/include/sound/sdca.h @@ -12,19 +12,24 @@ #include <linux/types.h> #include <linux/kconfig.h> +struct acpi_table_swft; +struct fwnode_handle; struct sdw_slave; +struct sdca_dev; #define SDCA_MAX_FUNCTION_COUNT 8 /** * struct sdca_function_desc - short descriptor for an SDCA Function * @node: firmware node for the Function. + * @func_dev: pointer to SDCA function device. * @name: Human-readable string. * @type: Function topology type. * @adr: ACPI address (used for SDCA register access). */ struct sdca_function_desc { struct fwnode_handle *node; + struct sdca_dev *func_dev; const char *name; u32 type; u8 adr; @@ -37,11 +42,13 @@ struct sdca_function_desc { * @num_functions: Total number of supported SDCA functions. Invalid/unsupported * functions will be skipped. * @function: Array of function descriptors. + * @swft: Pointer to the SWFT table, if available. */ struct sdca_device_data { u32 interface_revision; int num_functions; struct sdca_function_desc function[SDCA_MAX_FUNCTION_COUNT]; + struct acpi_table_swft *swft; }; enum sdca_quirk { @@ -52,17 +59,29 @@ enum sdca_quirk { #if IS_ENABLED(CONFIG_ACPI) && IS_ENABLED(CONFIG_SND_SOC_SDCA) void sdca_lookup_functions(struct sdw_slave *slave); +void sdca_lookup_swft(struct sdw_slave *slave); void sdca_lookup_interface_revision(struct sdw_slave *slave); bool sdca_device_quirk_match(struct sdw_slave *slave, enum sdca_quirk quirk); +int sdca_dev_register_functions(struct sdw_slave *slave); +void sdca_dev_unregister_functions(struct sdw_slave *slave); #else static inline void sdca_lookup_functions(struct sdw_slave *slave) {} +static inline void sdca_lookup_swft(struct sdw_slave *slave) {} static inline void sdca_lookup_interface_revision(struct sdw_slave *slave) {} static inline bool sdca_device_quirk_match(struct sdw_slave *slave, enum sdca_quirk quirk) { return false; } + +static inline int sdca_dev_register_functions(struct sdw_slave *slave) +{ + return 0; +} + +static inline void sdca_dev_unregister_functions(struct sdw_slave *slave) {} + #endif #endif diff --git a/include/sound/sdca_fdl.h b/include/sound/sdca_fdl.h new file mode 100644 index 000000000000..fbaf4b384c8a --- /dev/null +++ b/include/sound/sdca_fdl.h @@ -0,0 +1,105 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * The MIPI SDCA specification is available for public downloads at + * https://www.mipi.org/mipi-sdca-v1-0-download + * + * Copyright (C) 2025 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __SDCA_FDL_H__ +#define __SDCA_FDL_H__ + +#include <linux/completion.h> +#include <linux/workqueue.h> + +struct device; +struct regmap; +struct sdca_fdl_set; +struct sdca_function_data; +struct sdca_interrupt; +struct sdca_interrupt_info; + +/** + * struct fdl_state - FDL state structure to keep data between interrupts + * @begin: Completion indicating the start of an FDL download cycle. + * @done: Completion indicating the end of an FDL download cycle. + * @timeout: Delayed work used for timing out UMP transactions. + * @lock: Mutex to protect between the timeout work and IRQ handlers. + * @interrupt: Pointer to the interrupt struct to which this FDL is attached. + * @set: Pointer to the FDL set currently being downloaded. + * @file_index: Index of the current file being processed. + */ +struct fdl_state { + struct completion begin; + struct completion done; + struct delayed_work timeout; + struct mutex lock; + + struct sdca_interrupt *interrupt; + struct sdca_fdl_set *set; + int file_index; +}; + +#define SDCA_CTL_XU_FDLH_COMPLETE 0 +#define SDCA_CTL_XU_FDLH_MORE_FILES SDCA_CTL_XU_FDLH_SET_IN_PROGRESS +#define SDCA_CTL_XU_FDLH_FILE_AVAILABLE (SDCA_CTL_XU_FDLH_TRANSFERRED_FILE | \ + SDCA_CTL_XU_FDLH_SET_IN_PROGRESS) +#define SDCA_CTL_XU_FDLH_MASK (SDCA_CTL_XU_FDLH_TRANSFERRED_CHUNK | \ + SDCA_CTL_XU_FDLH_TRANSFERRED_FILE | \ + SDCA_CTL_XU_FDLH_SET_IN_PROGRESS | \ + SDCA_CTL_XU_FDLH_RESET_ACK | \ + SDCA_CTL_XU_FDLH_REQ_ABORT) + +#define SDCA_CTL_XU_FDLD_COMPLETE 0 +#define SDCA_CTL_XU_FDLD_FILE_OK (SDCA_CTL_XU_FDLH_TRANSFERRED_FILE | \ + SDCA_CTL_XU_FDLH_SET_IN_PROGRESS | \ + SDCA_CTL_XU_FDLD_ACK_TRANSFER | \ + SDCA_CTL_XU_FDLD_NEEDS_SET) +#define SDCA_CTL_XU_FDLD_MORE_FILES_OK (SDCA_CTL_XU_FDLH_SET_IN_PROGRESS | \ + SDCA_CTL_XU_FDLD_ACK_TRANSFER | \ + SDCA_CTL_XU_FDLD_NEEDS_SET) +#define SDCA_CTL_XU_FDLD_MASK (SDCA_CTL_XU_FDLD_REQ_RESET | \ + SDCA_CTL_XU_FDLD_REQ_ABORT | \ + SDCA_CTL_XU_FDLD_ACK_TRANSFER | \ + SDCA_CTL_XU_FDLD_NEEDS_SET) + +#if IS_ENABLED(CONFIG_SND_SOC_SDCA_FDL) + +int sdca_fdl_alloc_state(struct sdca_interrupt *interrupt); +int sdca_fdl_process(struct sdca_interrupt *interrupt); +int sdca_fdl_sync(struct device *dev, struct sdca_function_data *function, + struct sdca_interrupt_info *info); + +int sdca_reset_function(struct device *dev, struct sdca_function_data *function, + struct regmap *regmap); + +#else + +static inline int sdca_fdl_alloc_state(struct sdca_interrupt *interrupt) +{ + return 0; +} + +static inline int sdca_fdl_process(struct sdca_interrupt *interrupt) +{ + return 0; +} + +static inline int sdca_fdl_sync(struct device *dev, + struct sdca_function_data *function, + struct sdca_interrupt_info *info) +{ + return 0; +} + +static inline int sdca_reset_function(struct device *dev, + struct sdca_function_data *function, + struct regmap *regmap) +{ + return 0; +} + +#endif // CONFIG_SND_SOC_SDCA_FDL + +#endif // __SDCA_FDL_H__ diff --git a/include/sound/sdca_function.h b/include/sound/sdca_function.h index ea68856e4c8c..6e9391b3816c 100644 --- a/include/sound/sdca_function.h +++ b/include/sound/sdca_function.h @@ -13,6 +13,7 @@ #include <linux/types.h> #include <linux/hid.h> +struct acpi_table_swft; struct device; struct sdca_entity; struct sdca_function_desc; @@ -63,6 +64,7 @@ struct sdca_function_desc; * @SDCA_FUNCTION_TYPE_RJ: Retaskable jack. * @SDCA_FUNCTION_TYPE_SIMPLE_JACK: Subset of UAJ. * @SDCA_FUNCTION_TYPE_HID: Human Interface Device, for e.g. buttons. + * @SDCA_FUNCTION_TYPE_COMPANION_AMP: Sources audio from another amp. * @SDCA_FUNCTION_TYPE_IMP_DEF: Implementation-defined function. * * SDCA Function Types from SDCA specification v1.0a Section 5.1.2 @@ -82,6 +84,7 @@ enum sdca_function_type { SDCA_FUNCTION_TYPE_RJ = 0x07, SDCA_FUNCTION_TYPE_SIMPLE_JACK = 0x08, SDCA_FUNCTION_TYPE_HID = 0x0A, + SDCA_FUNCTION_TYPE_COMPANION_AMP = 0x0B, SDCA_FUNCTION_TYPE_IMP_DEF = 0x1F, }; @@ -95,6 +98,7 @@ enum sdca_function_type { #define SDCA_FUNCTION_TYPE_RJ_NAME "RJ" #define SDCA_FUNCTION_TYPE_SIMPLE_NAME "SimpleJack" #define SDCA_FUNCTION_TYPE_HID_NAME "HID" +#define SDCA_FUNCTION_TYPE_COMPANION_AMP_NAME "CompanionAmp" #define SDCA_FUNCTION_TYPE_IMP_DEF_NAME "ImplementationDefined" /** @@ -134,6 +138,32 @@ struct sdca_init_write { SDCA_CTL_##ent##_##sel) /** + * enum sdca_messageoffset_range - Column definitions UMP MessageOffset + */ +enum sdca_messageoffset_range { + SDCA_MESSAGEOFFSET_BUFFER_START_ADDRESS = 0, + SDCA_MESSAGEOFFSET_BUFFER_LENGTH = 1, + SDCA_MESSAGEOFFSET_UMP_MODE = 2, + SDCA_MESSAGEOFFSET_NCOLS = 3, +}; + +/** + * enum sdca_ump_mode - SDCA UMP Mode + */ +enum sdca_ump_mode { + SDCA_UMP_MODE_DIRECT = 0x00, + SDCA_UMP_MODE_INDIRECT = 0x01, +}; + +/** + * enum sdca_ump_owner - SDCA UMP Owner + */ +enum sdca_ump_owner { + SDCA_UMP_OWNER_HOST = 0x00, + SDCA_UMP_OWNER_DEVICE = 0x01, +}; + +/** * enum sdca_it_controls - SDCA Controls for Input Terminal * * Control Selectors for Input Terminal from SDCA specification v1.0 @@ -258,6 +288,27 @@ enum sdca_xu_controls { SDCA_CTL_XU_FDL_STATUS = 0x14, SDCA_CTL_XU_FDL_SET_INDEX = 0x15, SDCA_CTL_XU_FDL_HOST_REQUEST = 0x16, + + /* FDL Status Host->Device bit definitions */ + SDCA_CTL_XU_FDLH_TRANSFERRED_CHUNK = BIT(0), + SDCA_CTL_XU_FDLH_TRANSFERRED_FILE = BIT(1), + SDCA_CTL_XU_FDLH_SET_IN_PROGRESS = BIT(2), + SDCA_CTL_XU_FDLH_RESET_ACK = BIT(4), + SDCA_CTL_XU_FDLH_REQ_ABORT = BIT(5), + /* FDL Status Device->Host bit definitions */ + SDCA_CTL_XU_FDLD_REQ_RESET = BIT(4), + SDCA_CTL_XU_FDLD_REQ_ABORT = BIT(5), + SDCA_CTL_XU_FDLD_ACK_TRANSFER = BIT(6), + SDCA_CTL_XU_FDLD_NEEDS_SET = BIT(7), +}; + +/** + * enum sdca_set_index_range - Column definitions UMP SetIndex + */ +enum sdca_fdl_set_index_range { + SDCA_FDL_SET_INDEX_SET_NUMBER = 0, + SDCA_FDL_SET_INDEX_FILE_SET_ID = 1, + SDCA_FDL_SET_INDEX_NCOLS = 2, }; /** @@ -542,6 +593,9 @@ enum sdca_entity0_controls { SDCA_CTL_ENTITY_0_FUNCTION_NEEDS_INITIALIZATION = BIT(5), SDCA_CTL_ENTITY_0_FUNCTION_HAS_BEEN_RESET = BIT(6), SDCA_CTL_ENTITY_0_FUNCTION_BUSY = BIT(7), + + /* Function Action Bits */ + SDCA_CTL_ENTITY_0_RESET_FUNCTION_NOW = BIT(0), }; #define SDCA_CTL_MIC_BIAS_NAME "Mic Bias" @@ -557,7 +611,7 @@ enum sdca_entity0_controls { #define SDCA_CTL_NDAI_PACKETTYPE_NAME "NDAI Packet Type" #define SDCA_CTL_MIXER_NAME "Mixer" #define SDCA_CTL_SELECTOR_NAME "Selector" -#define SDCA_CTL_MUTE_NAME "Mute" +#define SDCA_CTL_MUTE_NAME "Channel" #define SDCA_CTL_CHANNEL_VOLUME_NAME "Channel Volume" #define SDCA_CTL_AGC_NAME "AGC" #define SDCA_CTL_BASS_BOOST_NAME "Bass Boost" @@ -771,6 +825,7 @@ struct sdca_control { u8 layers; bool deferrable; + bool is_volatile; bool has_default; bool has_fixed; }; @@ -1090,6 +1145,27 @@ struct sdca_entity_hide { }; /** + * enum sdca_xu_reset_machanism - SDCA FDL Resets + */ +enum sdca_xu_reset_mechanism { + SDCA_XU_RESET_FUNCTION = 0x0, + SDCA_XU_RESET_DEVICE = 0x1, + SDCA_XU_RESET_BUS = 0x2, +}; + +/** + * struct sdca_entity_xu - information specific to XU Entities + * @max_delay: the maximum time in microseconds allowed for the Device + * to change the ownership from Device to Host + * @reset_mechanism: indicates the type of reset that can be requested + * the end of an FDL. + */ +struct sdca_entity_xu { + unsigned int max_delay; + enum sdca_xu_reset_mechanism reset_mechanism; +}; + +/** * struct sdca_entity - information for one SDCA Entity * @label: String such as "OT 12". * @id: Identifier used for addressing. @@ -1105,6 +1181,7 @@ struct sdca_entity_hide { * @pde: Power Domain Entity specific Entity properties. * @ge: Group Entity specific Entity properties. * @hide: HIDE Entity specific Entity properties. + * @xu: XU Entity specific Entity properties. */ struct sdca_entity { const char *label; @@ -1122,6 +1199,7 @@ struct sdca_entity { struct sdca_entity_pde pde; struct sdca_entity_ge ge; struct sdca_entity_hide hide; + struct sdca_entity_xu xu; }; }; @@ -1289,6 +1367,42 @@ enum sdca_cluster_range { }; /** + * struct sdca_fdl_file - information about a file from a fileset used in FDL + * @vendor_id: Vendor ID of the file. + * @file_id: File ID of the file. + * @fdl_offset: Offset information for FDL. + */ +struct sdca_fdl_file { + u16 vendor_id; + u32 file_id; + u32 fdl_offset; +}; + +/** + * struct sdca_fdl_set - information about a set of files used in FDL + * @files: Array of files in this FDL set. + * @num_files: Number of files in this FDL set. + * @id: ID of the FDL set. + */ +struct sdca_fdl_set { + struct sdca_fdl_file *files; + int num_files; + u32 id; +}; + +/** + * struct sdca_fdl_data - information about a function's FDL data + * @swft: Pointer to the SoundWire File Table. + * @sets: Array of FDL sets used by this function. + * @num_sets: Number of FDL sets used by this function. + */ +struct sdca_fdl_data { + struct acpi_table_swft *swft; + struct sdca_fdl_set *sets; + int num_sets; +}; + +/** * struct sdca_function_data - top-level information for one SDCA function * @desc: Pointer to short descriptor from initial parsing. * @init_table: Pointer to a table of initialization writes. @@ -1299,6 +1413,9 @@ enum sdca_cluster_range { * @num_clusters: Number of Channel Clusters reported in this Function. * @busy_max_delay: Maximum Function busy delay in microseconds, before an * error should be reported. + * @reset_max_delay: Maximum Function reset delay in microseconds, before an + * error should be reported. + * @fdl_data: FDL data for this Function, if available. */ struct sdca_function_data { struct sdca_function_desc *desc; @@ -1311,6 +1428,9 @@ struct sdca_function_data { int num_clusters; unsigned int busy_max_delay; + unsigned int reset_max_delay; + + struct sdca_fdl_data fdl_data; }; static inline u32 sdca_range(struct sdca_control_range *range, @@ -1332,10 +1452,12 @@ static inline u32 sdca_range_search(struct sdca_control_range *range, return 0; } -int sdca_parse_function(struct device *dev, +int sdca_parse_function(struct device *dev, struct sdw_slave *sdw, struct sdca_function_desc *desc, struct sdca_function_data *function); +const char *sdca_find_terminal_name(enum sdca_terminal_type type); + struct sdca_control *sdca_selector_find_control(struct device *dev, struct sdca_entity *entity, const int sel); diff --git a/include/sound/sdca_hid.h b/include/sound/sdca_hid.h index 8ab3e498884e..18bebbe428c9 100644 --- a/include/sound/sdca_hid.h +++ b/include/sound/sdca_hid.h @@ -8,14 +8,27 @@ #ifndef __SDCA_HID_H__ #define __SDCA_HID_H__ -#include <linux/types.h> -#include <linux/hid.h> +struct device; +struct sdw_slave; + +struct sdca_entity; +struct sdca_interrupt; #if IS_ENABLED(CONFIG_SND_SOC_SDCA_HID) -int sdca_add_hid_device(struct device *dev, struct sdca_entity *entity); + +int sdca_add_hid_device(struct device *dev, struct sdw_slave *sdw, + struct sdca_entity *entity); +int sdca_hid_process_report(struct sdca_interrupt *interrupt); #else -static inline int sdca_add_hid_device(struct device *dev, struct sdca_entity *entity) + +static inline int sdca_add_hid_device(struct device *dev, struct sdw_slave *sdw, + struct sdca_entity *entity) +{ + return 0; +} + +static inline int sdca_hid_process_report(struct sdca_interrupt *interrupt) { return 0; } diff --git a/include/sound/sdca_interrupts.h b/include/sound/sdca_interrupts.h index bbbc3ab27eba..8f13417d129a 100644 --- a/include/sound/sdca_interrupts.h +++ b/include/sound/sdca_interrupts.h @@ -23,18 +23,23 @@ struct sdca_function_data; /** * struct sdca_interrupt - contains information about a single SDCA interrupt * @name: The name of the interrupt. + * @dev: Pointer to the Function device. + * @device_regmap: Pointer to the IRQ regmap. + * @function_regmap: Pointer to the SDCA Function regmap. * @component: Pointer to the ASoC component owns the interrupt. * @function: Pointer to the Function that the interrupt is associated with. * @entity: Pointer to the Entity that the interrupt is associated with. * @control: Pointer to the Control that the interrupt is associated with. * @priv: Pointer to private data for use by the handler. - * @externally_requested: Internal flag used to check if a client driver has - * already requested the interrupt, for custom handling, allowing the core to - * skip handling this interrupt. + * @irq: IRQ number allocated to this interrupt, also used internally to track + * the IRQ being assigned. */ struct sdca_interrupt { const char *name; + struct device *dev; + struct regmap *device_regmap; + struct regmap *function_regmap; struct snd_soc_component *component; struct sdca_function_data *function; struct sdca_entity *entity; @@ -42,7 +47,7 @@ struct sdca_interrupt { void *priv; - bool externally_requested; + int irq; }; /** @@ -64,11 +69,15 @@ struct sdca_interrupt_info { int sdca_irq_request(struct device *dev, struct sdca_interrupt_info *interrupt_info, int sdca_irq, const char *name, irq_handler_t handler, void *data); -int sdca_irq_data_populate(struct snd_soc_component *component, +int sdca_irq_data_populate(struct device *dev, struct regmap *function_regmap, + struct snd_soc_component *component, struct sdca_function_data *function, struct sdca_entity *entity, struct sdca_control *control, struct sdca_interrupt *interrupt); +int sdca_irq_populate_early(struct device *dev, struct regmap *function_regmap, + struct sdca_function_data *function, + struct sdca_interrupt_info *info); int sdca_irq_populate(struct sdca_function_data *function, struct snd_soc_component *component, struct sdca_interrupt_info *info); diff --git a/include/sound/sdca_regmap.h b/include/sound/sdca_regmap.h index b2e3c2ad2bb8..792540a530fc 100644 --- a/include/sound/sdca_regmap.h +++ b/include/sound/sdca_regmap.h @@ -27,5 +27,7 @@ int sdca_regmap_populate_constants(struct device *dev, struct sdca_function_data int sdca_regmap_write_defaults(struct device *dev, struct regmap *regmap, struct sdca_function_data *function); +int sdca_regmap_write_init(struct device *dev, struct regmap *regmap, + struct sdca_function_data *function); #endif // __SDCA_REGMAP_H__ diff --git a/include/sound/sdca_ump.h b/include/sound/sdca_ump.h new file mode 100644 index 000000000000..f54f9d48c64c --- /dev/null +++ b/include/sound/sdca_ump.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * The MIPI SDCA specification is available for public downloads at + * https://www.mipi.org/mipi-sdca-v1-0-download + * + * Copyright (C) 2025 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __SDCA_UMP_H__ +#define __SDCA_UMP_H__ + +struct regmap; +struct sdca_control; +struct sdca_entity; +struct sdca_function_data; +struct snd_soc_component; +struct delayed_work; + +int sdca_ump_get_owner_host(struct device *dev, + struct regmap *function_regmap, + struct sdca_function_data *function, + struct sdca_entity *entity, + struct sdca_control *control); +int sdca_ump_set_owner_device(struct device *dev, + struct regmap *function_regmap, + struct sdca_function_data *function, + struct sdca_entity *entity, + struct sdca_control *control); +int sdca_ump_read_message(struct device *dev, + struct regmap *device_regmap, + struct regmap *function_regmap, + struct sdca_function_data *function, + struct sdca_entity *entity, + unsigned int offset_sel, unsigned int length_sel, + void **msg); +int sdca_ump_write_message(struct device *dev, + struct regmap *device_regmap, + struct regmap *function_regmap, + struct sdca_function_data *function, + struct sdca_entity *entity, + unsigned int offset_sel, unsigned int msg_offset, + unsigned int length_sel, + void *msg, int msg_len); + +void sdca_ump_cancel_timeout(struct delayed_work *work); +void sdca_ump_schedule_timeout(struct delayed_work *work, + unsigned int timeout_us); + +#endif // __SDCA_UMP_H__ diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h index daed7123df9d..382029724e85 100644 --- a/include/sound/soc-acpi-intel-match.h +++ b/include/sound/soc-acpi-intel-match.h @@ -34,6 +34,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_arl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_ptl_machines[]; +extern struct snd_soc_acpi_mach snd_soc_acpi_intel_nvl_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cfl_sdw_machines[]; @@ -46,6 +47,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_arl_sdw_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_intel_ptl_sdw_machines[]; +extern struct snd_soc_acpi_mach snd_soc_acpi_intel_nvl_sdw_machines[]; /* * generic table used for HDA codec-based platforms, possibly with diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h index b8af309c2683..90d73b9bddab 100644 --- a/include/sound/soc-acpi.h +++ b/include/sound/soc-acpi.h @@ -114,8 +114,8 @@ struct snd_soc_acpi_endpoint { * @name_prefix: string used for codec controls */ struct snd_soc_acpi_adr_device { - const u64 adr; - const u8 num_endpoints; + u64 adr; + u8 num_endpoints; const struct snd_soc_acpi_endpoint *endpoints; const char *name_prefix; }; @@ -131,8 +131,8 @@ struct snd_soc_acpi_adr_device { */ struct snd_soc_acpi_link_adr { - const u32 mask; - const u32 num_adr; + u32 mask; + u32 num_adr; const struct snd_soc_acpi_adr_device *adr_d; }; diff --git a/include/sound/soc.h b/include/sound/soc.h index ddc508ff7b9b..aa0fe6b80293 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -319,6 +319,13 @@ struct platform_device; #define SOC_VALUE_ENUM_EXT(xname, xenum, xhandler_get, xhandler_put) \ SOC_ENUM_EXT(xname, xenum, xhandler_get, xhandler_put) +#define SOC_ENUM_EXT_ACC(xname, xenum, xhandler_get, xhandler_put, xaccess) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ + .access = xaccess, \ + .info = snd_soc_info_enum_double, \ + .get = xhandler_get, .put = xhandler_put, \ + .private_value = (unsigned long)&xenum } + #define SND_SOC_BYTES(xname, xbase, xregs) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \ @@ -331,6 +338,13 @@ struct platform_device; .put = xhandler_put, .private_value = \ ((unsigned long)&(struct soc_bytes) \ {.base = xbase, .num_regs = xregs }) } +#define SND_SOC_BYTES_E_ACC(xname, xbase, xregs, xhandler_get, xhandler_put, xaccess) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ + .access = xaccess, \ + .info = snd_soc_bytes_info, .get = xhandler_get, \ + .put = xhandler_put, .private_value = \ + ((unsigned long)&(struct soc_bytes) \ + {.base = xbase, .num_regs = xregs }) } #define SND_SOC_BYTES_MASK(xname, xbase, xregs, xmask) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ @@ -1225,6 +1239,7 @@ struct soc_mixer_control { unsigned int sign_bit; unsigned int invert:1; unsigned int autodisable:1; + unsigned int sdca_q78:1; #ifdef CONFIG_SND_SOC_TOPOLOGY struct snd_soc_dobj dobj; #endif @@ -1305,22 +1320,6 @@ static inline unsigned int snd_soc_enum_item_to_val(const struct soc_enum *e, return e->values[item]; } -/** - * snd_soc_kcontrol_component() - Returns the component that registered the - * control - * @kcontrol: The control for which to get the component - * - * Note: This function will work correctly if the control has been registered - * for a component. With snd_soc_add_codec_controls() or via table based - * setup for either a CODEC or component driver. Otherwise the behavior is - * undefined. - */ -static inline struct snd_soc_component *snd_soc_kcontrol_component( - struct snd_kcontrol *kcontrol) -{ - return snd_kcontrol_chip(kcontrol); -} - int snd_soc_util_init(void); void snd_soc_util_exit(void); @@ -1482,22 +1481,22 @@ static inline void _snd_soc_dapm_mutex_assert_held_c(struct snd_soc_card *card) static inline void _snd_soc_dapm_mutex_lock_root_d(struct snd_soc_dapm_context *dapm) { - _snd_soc_dapm_mutex_lock_root_c(dapm->card); + _snd_soc_dapm_mutex_lock_root_c(snd_soc_dapm_to_card(dapm)); } static inline void _snd_soc_dapm_mutex_lock_d(struct snd_soc_dapm_context *dapm) { - _snd_soc_dapm_mutex_lock_c(dapm->card); + _snd_soc_dapm_mutex_lock_c(snd_soc_dapm_to_card(dapm)); } static inline void _snd_soc_dapm_mutex_unlock_d(struct snd_soc_dapm_context *dapm) { - _snd_soc_dapm_mutex_unlock_c(dapm->card); + _snd_soc_dapm_mutex_unlock_c(snd_soc_dapm_to_card(dapm)); } static inline void _snd_soc_dapm_mutex_assert_held_d(struct snd_soc_dapm_context *dapm) { - _snd_soc_dapm_mutex_assert_held_c(dapm->card); + _snd_soc_dapm_mutex_assert_held_c(snd_soc_dapm_to_card(dapm)); } #define snd_soc_dapm_mutex_lock_root(x) _Generic((x), \ diff --git a/include/sound/soc_sdw_utils.h b/include/sound/soc_sdw_utils.h index 3c5e9b2af7f1..227347c8f0b3 100644 --- a/include/sound/soc_sdw_utils.h +++ b/include/sound/soc_sdw_utils.h @@ -13,6 +13,7 @@ #include <sound/soc-acpi.h> #define SOC_SDW_MAX_DAI_NUM 8 +#define SOC_SDW_MAX_AUX_NUM 2 #define SOC_SDW_MAX_NO_PROPS 2 #define SOC_SDW_JACK_JDSRC(quirk) ((quirk) & GENMASK(3, 0)) @@ -45,6 +46,7 @@ struct asoc_sdw_codec_info; struct asoc_sdw_dai_info { const bool direction[2]; /* playback & capture support */ + const char *codec_name; const char *dai_name; const char *component_name; const int dai_type; @@ -64,16 +66,22 @@ struct asoc_sdw_dai_info { bool quirk_exclude; }; +struct asoc_sdw_aux_info { + const char *codec_name; +}; + struct asoc_sdw_codec_info { const int part_id; const int version_id; - const char *codec_name; + const char *name_prefix; int amp_num; const u8 acpi_id[ACPI_ID_LEN]; const bool ignore_internal_dmic; const struct snd_soc_ops *ops; struct asoc_sdw_dai_info dais[SOC_SDW_MAX_DAI_NUM]; const int dai_num; + struct asoc_sdw_aux_info auxs[SOC_SDW_MAX_AUX_NUM]; + const int aux_num; int (*codec_card_late_probe)(struct snd_soc_card *card); @@ -130,7 +138,7 @@ int asoc_sdw_hw_free(struct snd_pcm_substream *substream); void asoc_sdw_shutdown(struct snd_pcm_substream *substream); const char *asoc_sdw_get_codec_name(struct device *dev, - const struct asoc_sdw_codec_info *codec_info, + const struct asoc_sdw_dai_info *dai_info, const struct snd_soc_acpi_link_adr *adr_link, int adr_index); @@ -164,12 +172,15 @@ int asoc_sdw_init_simple_dai_link(struct device *dev, struct snd_soc_dai_link *d int no_pcm, int (*init)(struct snd_soc_pcm_runtime *rtd), const struct snd_soc_ops *ops); -int asoc_sdw_count_sdw_endpoints(struct snd_soc_card *card, int *num_devs, int *num_ends); +int asoc_sdw_count_sdw_endpoints(struct snd_soc_card *card, + int *num_devs, int *num_ends, int *num_aux); struct asoc_sdw_dailink *asoc_sdw_find_dailink(struct asoc_sdw_dailink *dailinks, const struct snd_soc_acpi_endpoint *new); +int asoc_sdw_get_dai_type(u32 type); int asoc_sdw_parse_sdw_endpoints(struct snd_soc_card *card, + struct snd_soc_aux_dev *soc_aux, struct asoc_sdw_dailink *soc_dais, struct asoc_sdw_endpoint *soc_ends, int *num_devs); @@ -246,6 +257,8 @@ int asoc_sdw_cs42l42_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_da int asoc_sdw_cs42l43_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); int asoc_sdw_cs42l43_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); int asoc_sdw_cs42l43_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); +int asoc_sdw_cs42l45_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); +int asoc_sdw_cs42l45_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); int asoc_sdw_maxim_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); /* TI */ diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h index 0fbcdb15c74b..9d3c54cb8223 100644 --- a/include/sound/tas2781.h +++ b/include/sound/tas2781.h @@ -117,14 +117,20 @@ enum audio_device { TAS2120, TAS2320, TAS2563, + TAS2568, TAS2570, TAS2572, + TAS2574, TAS2781, TAS5802, + TAS5806M, + TAS5806MD, TAS5815, + TAS5822, TAS5825, TAS5827, TAS5828, + TAS5830, TAS_OTHERS, }; @@ -197,7 +203,6 @@ struct tasdevice_priv { struct acoustic_data acou_data; #endif struct tasdevice_fw *fmw; - struct gpio_desc *speaker_id; struct gpio_desc *reset; struct mutex codec_lock; struct regmap *regmap; @@ -215,6 +220,7 @@ struct tasdevice_priv { unsigned int magic_num; unsigned int chip_id; unsigned int sysclk; + int speaker_id; int irq; int cur_prog; |