diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/cs-amp-lib.h | 25 | ||||
| -rw-r--r-- | include/sound/cs35l56.h | 35 |
2 files changed, 59 insertions, 1 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..82559be0f249 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -9,6 +9,7 @@ #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> @@ -62,6 +63,8 @@ #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 +180,9 @@ /* 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 +249,7 @@ #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 @@ -264,6 +271,9 @@ #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 +301,16 @@ 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 +321,14 @@ 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) @@ -358,6 +378,21 @@ 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); +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_read_prot_status(struct cs35l56_base *cs35l56_base, bool *fw_missing, unsigned int *fw_version); void cs35l56_log_tuning(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp); |