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-rw-r--r--include/sound/ac97_codec.h5
-rw-r--r--include/sound/control.h10
-rw-r--r--include/sound/core.h7
-rw-r--r--include/sound/hda_codec.h1
-rw-r--r--include/sound/hda_regmap.h3
-rw-r--r--include/sound/hdaudio.h80
-rw-r--r--include/sound/info.h2
-rw-r--r--include/sound/initval.h6
-rw-r--r--include/sound/pcm.h74
-rw-r--r--include/sound/seq_midi_emul.h3
-rw-r--r--include/sound/soc-acpi-intel-match.h6
-rw-r--r--include/sound/soc-acpi.h21
-rw-r--r--include/sound/soc-component.h4
-rw-r--r--include/sound/soc-dai.h3
-rw-r--r--include/sound/soc-dapm.h3
-rw-r--r--include/sound/soc.h52
-rw-r--r--include/sound/sof.h9
-rw-r--r--include/sound/sof/channel_map.h61
-rw-r--r--include/sound/sof/dai-imx.h20
-rw-r--r--include/sound/sof/dai.h1
-rw-r--r--include/sound/sof/info.h15
-rw-r--r--include/sound/sof/topology.h27
-rw-r--r--include/sound/timer.h4
-rw-r--r--include/sound/vx_core.h9
24 files changed, 329 insertions, 97 deletions
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index cc383991c0fe..49200ec26dc4 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -197,7 +197,7 @@ struct snd_ac97_bus_ops {
struct snd_ac97_bus {
/* -- lowlevel (hardware) driver specific -- */
- struct snd_ac97_bus_ops *ops;
+ const struct snd_ac97_bus_ops *ops;
void *private_data;
void (*private_free) (struct snd_ac97_bus *bus);
/* --- */
@@ -310,7 +310,8 @@ static inline int ac97_can_spdif(struct snd_ac97 * ac97)
/* functions */
/* create new AC97 bus */
-int snd_ac97_bus(struct snd_card *card, int num, struct snd_ac97_bus_ops *ops,
+int snd_ac97_bus(struct snd_card *card, int num,
+ const struct snd_ac97_bus_ops *ops,
void *private_data, struct snd_ac97_bus **rbus);
/* create mixer controls */
int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
diff --git a/include/sound/control.h b/include/sound/control.h
index 5d7c99475684..11feeee31e35 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -22,6 +22,16 @@ typedef int (snd_kcontrol_tlv_rw_t)(struct snd_kcontrol *kcontrol,
unsigned int size,
unsigned int __user *tlv);
+/* internal flag for skipping validations */
+#ifdef CONFIG_SND_CTL_VALIDATION
+#define SNDRV_CTL_ELEM_ACCESS_SKIP_CHECK (1 << 27)
+#define snd_ctl_skip_validation(info) \
+ ((info)->access & SNDRV_CTL_ELEM_ACCESS_SKIP_CHECK)
+#else
+#define SNDRV_CTL_ELEM_ACCESS_SKIP_CHECK 0
+#define snd_ctl_skip_validation(info) true
+#endif
+
enum {
SNDRV_CTL_TLV_OP_READ = 0,
SNDRV_CTL_TLV_OP_WRITE = 1,
diff --git a/include/sound/core.h b/include/sound/core.h
index af3dce956c17..ac8b692b69b4 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -69,7 +69,7 @@ struct snd_device {
enum snd_device_state state; /* state of the device */
enum snd_device_type type; /* device type */
void *device_data; /* device structure */
- struct snd_device_ops *ops; /* operations */
+ const struct snd_device_ops *ops; /* operations */
};
#define snd_device(n) list_entry(n, struct snd_device, list)
@@ -120,6 +120,9 @@ struct snd_card {
int sync_irq; /* assigned irq, used for PCM sync */
wait_queue_head_t remove_sleep;
+ size_t total_pcm_alloc_bytes; /* total amount of allocated buffers */
+ struct mutex memory_mutex; /* protection for the above */
+
#ifdef CONFIG_PM
unsigned int power_state; /* power state */
wait_queue_head_t power_sleep;
@@ -256,7 +259,7 @@ static inline void snd_card_unref(struct snd_card *card)
/* device.c */
int snd_device_new(struct snd_card *card, enum snd_device_type type,
- void *device_data, struct snd_device_ops *ops);
+ void *device_data, const struct snd_device_ops *ops);
int snd_device_register(struct snd_card *card, void *device_data);
int snd_device_register_all(struct snd_card *card);
void snd_device_disconnect(struct snd_card *card, void *device_data);
diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h
index ac18f428eda6..3ee8036f5436 100644
--- a/include/sound/hda_codec.h
+++ b/include/sound/hda_codec.h
@@ -51,7 +51,6 @@ struct hda_bus {
DECLARE_BITMAP(pcm_dev_bits, SNDRV_PCM_DEVICES);
/* misc op flags */
- unsigned int needs_damn_long_delay :1;
unsigned int allow_bus_reset:1; /* allow bus reset at fatal error */
/* status for codec/controller */
unsigned int shutdown :1; /* being unloaded */
diff --git a/include/sound/hda_regmap.h b/include/sound/hda_regmap.h
index 5141f8ffbb12..4c1b9bebbd60 100644
--- a/include/sound/hda_regmap.h
+++ b/include/sound/hda_regmap.h
@@ -24,6 +24,9 @@ int snd_hdac_regmap_write_raw(struct hdac_device *codec, unsigned int reg,
unsigned int val);
int snd_hdac_regmap_update_raw(struct hdac_device *codec, unsigned int reg,
unsigned int mask, unsigned int val);
+int snd_hdac_regmap_update_raw_once(struct hdac_device *codec, unsigned int reg,
+ unsigned int mask, unsigned int val);
+void snd_hdac_regmap_sync(struct hdac_device *codec);
/**
* snd_hdac_regmap_encode_verb - encode the verb to a pseudo register
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index e05b95e83d5a..d4299e146d95 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -8,6 +8,7 @@
#include <linux/device.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include <linux/pm_runtime.h>
#include <linux/timecounter.h>
#include <sound/core.h>
@@ -86,6 +87,7 @@ struct hdac_device {
/* regmap */
struct regmap *regmap;
+ struct mutex regmap_lock;
struct snd_array vendor_verbs;
bool lazy_cache:1; /* don't wake up for writes */
bool caps_overwriting:1; /* caps overwrite being in process */
@@ -317,6 +319,7 @@ struct hdac_bus {
struct hdac_rb corb;
struct hdac_rb rirb;
unsigned int last_cmd[HDA_MAX_CODECS]; /* last sent command */
+ wait_queue_head_t rirb_wq;
/* CORB/RIRB and position buffers */
struct snd_dma_buffer rb;
@@ -330,6 +333,7 @@ struct hdac_bus {
bool chip_init:1; /* h/w initialized */
/* behavior flags */
+ bool aligned_mmio:1; /* aligned MMIO access */
bool sync_write:1; /* sync after verb write */
bool use_posbuf:1; /* use position buffer */
bool snoop:1; /* enable snooping */
@@ -337,6 +341,7 @@ struct hdac_bus {
bool reverse_assign:1; /* assign devices in reverse order */
bool corbrp_self_clear:1; /* CORBRP clears itself after reset */
bool polling_mode:1;
+ bool needs_damn_long_delay:1;
int poll_count;
@@ -405,34 +410,61 @@ void snd_hdac_bus_free_stream_pages(struct hdac_bus *bus);
unsigned int snd_hdac_aligned_read(void __iomem *addr, unsigned int mask);
void snd_hdac_aligned_write(unsigned int val, void __iomem *addr,
unsigned int mask);
-#define snd_hdac_reg_writeb(v, addr) snd_hdac_aligned_write(v, addr, 0xff)
-#define snd_hdac_reg_writew(v, addr) snd_hdac_aligned_write(v, addr, 0xffff)
-#define snd_hdac_reg_readb(addr) snd_hdac_aligned_read(addr, 0xff)
-#define snd_hdac_reg_readw(addr) snd_hdac_aligned_read(addr, 0xffff)
-#else /* CONFIG_SND_HDA_ALIGNED_MMIO */
-#define snd_hdac_reg_writeb(val, addr) writeb(val, addr)
-#define snd_hdac_reg_writew(val, addr) writew(val, addr)
-#define snd_hdac_reg_readb(addr) readb(addr)
-#define snd_hdac_reg_readw(addr) readw(addr)
-#endif /* CONFIG_SND_HDA_ALIGNED_MMIO */
-#define snd_hdac_reg_writel(val, addr) writel(val, addr)
-#define snd_hdac_reg_readl(addr) readl(addr)
+#define snd_hdac_aligned_mmio(bus) (bus)->aligned_mmio
+#else
+#define snd_hdac_aligned_mmio(bus) false
+#define snd_hdac_aligned_read(addr, mask) 0
+#define snd_hdac_aligned_write(val, addr, mask) do {} while (0)
+#endif
+
+static inline void snd_hdac_reg_writeb(struct hdac_bus *bus, void __iomem *addr,
+ u8 val)
+{
+ if (snd_hdac_aligned_mmio(bus))
+ snd_hdac_aligned_write(val, addr, 0xff);
+ else
+ writeb(val, addr);
+}
+
+static inline void snd_hdac_reg_writew(struct hdac_bus *bus, void __iomem *addr,
+ u16 val)
+{
+ if (snd_hdac_aligned_mmio(bus))
+ snd_hdac_aligned_write(val, addr, 0xffff);
+ else
+ writew(val, addr);
+}
+
+static inline u8 snd_hdac_reg_readb(struct hdac_bus *bus, void __iomem *addr)
+{
+ return snd_hdac_aligned_mmio(bus) ?
+ snd_hdac_aligned_read(addr, 0xff) : readb(addr);
+}
+
+static inline u16 snd_hdac_reg_readw(struct hdac_bus *bus, void __iomem *addr)
+{
+ return snd_hdac_aligned_mmio(bus) ?
+ snd_hdac_aligned_read(addr, 0xffff) : readw(addr);
+}
+
+#define snd_hdac_reg_writel(bus, addr, val) writel(val, addr)
+#define snd_hdac_reg_readl(bus, addr) readl(addr)
/*
* macros for easy use
*/
#define _snd_hdac_chip_writeb(chip, reg, value) \
- snd_hdac_reg_writeb(value, (chip)->remap_addr + (reg))
+ snd_hdac_reg_writeb(chip, (chip)->remap_addr + (reg), value)
#define _snd_hdac_chip_readb(chip, reg) \
- snd_hdac_reg_readb((chip)->remap_addr + (reg))
+ snd_hdac_reg_readb(chip, (chip)->remap_addr + (reg))
#define _snd_hdac_chip_writew(chip, reg, value) \
- snd_hdac_reg_writew(value, (chip)->remap_addr + (reg))
+ snd_hdac_reg_writew(chip, (chip)->remap_addr + (reg), value)
#define _snd_hdac_chip_readw(chip, reg) \
- snd_hdac_reg_readw((chip)->remap_addr + (reg))
+ snd_hdac_reg_readw(chip, (chip)->remap_addr + (reg))
#define _snd_hdac_chip_writel(chip, reg, value) \
- snd_hdac_reg_writel(value, (chip)->remap_addr + (reg))
+ snd_hdac_reg_writel(chip, (chip)->remap_addr + (reg), value)
#define _snd_hdac_chip_readl(chip, reg) \
- snd_hdac_reg_readl((chip)->remap_addr + (reg))
+ snd_hdac_reg_readl(chip, (chip)->remap_addr + (reg))
/* read/write a register, pass without AZX_REG_ prefix */
#define snd_hdac_chip_writel(chip, reg, value) \
@@ -540,17 +572,17 @@ int snd_hdac_get_stream_stripe_ctl(struct hdac_bus *bus,
*/
/* read/write a register, pass without AZX_REG_ prefix */
#define snd_hdac_stream_writel(dev, reg, value) \
- snd_hdac_reg_writel(value, (dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_writel((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
#define snd_hdac_stream_writew(dev, reg, value) \
- snd_hdac_reg_writew(value, (dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_writew((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
#define snd_hdac_stream_writeb(dev, reg, value) \
- snd_hdac_reg_writeb(value, (dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_writeb((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
#define snd_hdac_stream_readl(dev, reg) \
- snd_hdac_reg_readl((dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_readl((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readw(dev, reg) \
- snd_hdac_reg_readw((dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_readw((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readb(dev, reg) \
- snd_hdac_reg_readb((dev)->sd_addr + AZX_REG_ ## reg)
+ snd_hdac_reg_readb((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
/* update a register, pass without AZX_REG_ prefix */
#define snd_hdac_stream_updatel(dev, reg, mask, val) \
diff --git a/include/sound/info.h b/include/sound/info.h
index b01a22913400..7c13bf52cc81 100644
--- a/include/sound/info.h
+++ b/include/sound/info.h
@@ -64,7 +64,7 @@ struct snd_info_entry {
unsigned short content;
union {
struct snd_info_entry_text text;
- struct snd_info_entry_ops *ops;
+ const struct snd_info_entry_ops *ops;
} c;
struct snd_info_entry *parent;
struct module *module;
diff --git a/include/sound/initval.h b/include/sound/initval.h
index 3ddae2b4177e..a1ff3b4865b4 100644
--- a/include/sound/initval.h
+++ b/include/sound/initval.h
@@ -37,7 +37,7 @@
#define SNDRV_DEFAULT_PTR SNDRV_DEFAULT_STR
#ifdef SNDRV_LEGACY_FIND_FREE_IOPORT
-static long snd_legacy_find_free_ioport(long *port_table, long size)
+static long snd_legacy_find_free_ioport(const long *port_table, long size)
{
while (*port_table != -1) {
if (request_region(*port_table, size, "ALSA test")) {
@@ -58,7 +58,7 @@ static irqreturn_t snd_legacy_empty_irq_handler(int irq, void *dev_id)
return IRQ_HANDLED;
}
-static int snd_legacy_find_free_irq(int *irq_table)
+static int snd_legacy_find_free_irq(const int *irq_table)
{
while (*irq_table != -1) {
if (!request_irq(*irq_table, snd_legacy_empty_irq_handler,
@@ -74,7 +74,7 @@ static int snd_legacy_find_free_irq(int *irq_table)
#endif
#ifdef SNDRV_LEGACY_FIND_FREE_DMA
-static int snd_legacy_find_free_dma(int *dma_table)
+static int snd_legacy_find_free_dma(const int *dma_table)
{
while (*dma_table != -1) {
if (!request_dma(*dma_table, "ALSA Test DMA")) {
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 8a89fa6fdd5e..5a31525e2df6 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -44,6 +44,7 @@ struct snd_pcm_hardware {
size_t fifo_size; /* fifo size in bytes */
};
+struct snd_pcm_status64;
struct snd_pcm_substream;
struct snd_pcm_audio_tstamp_config; /* definitions further down */
@@ -62,7 +63,7 @@ struct snd_pcm_ops {
int (*sync_stop)(struct snd_pcm_substream *substream);
snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
int (*get_time_info)(struct snd_pcm_substream *substream,
- struct timespec *system_ts, struct timespec *audio_ts,
+ struct timespec64 *system_ts, struct timespec64 *audio_ts,
struct snd_pcm_audio_tstamp_config *audio_tstamp_config,
struct snd_pcm_audio_tstamp_report *audio_tstamp_report);
int (*fill_silence)(struct snd_pcm_substream *substream, int channel,
@@ -343,7 +344,7 @@ static inline void snd_pcm_pack_audio_tstamp_report(__u32 *data, __u32 *accuracy
struct snd_pcm_runtime {
/* -- Status -- */
struct snd_pcm_substream *trigger_master;
- struct timespec trigger_tstamp; /* trigger timestamp */
+ struct timespec64 trigger_tstamp; /* trigger timestamp */
bool trigger_tstamp_latched; /* trigger timestamp latched in low-level driver/hardware */
int overrange;
snd_pcm_uframes_t avail_max;
@@ -421,7 +422,7 @@ struct snd_pcm_runtime {
/* -- audio timestamp config -- */
struct snd_pcm_audio_tstamp_config audio_tstamp_config;
struct snd_pcm_audio_tstamp_report audio_tstamp_report;
- struct timespec driver_tstamp;
+ struct timespec64 driver_tstamp;
#if IS_ENABLED(CONFIG_SND_PCM_OSS)
/* -- OSS things -- */
@@ -558,8 +559,8 @@ int snd_pcm_notify(struct snd_pcm_notify *notify, int nfree);
int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info);
int snd_pcm_info_user(struct snd_pcm_substream *substream,
struct snd_pcm_info __user *info);
-int snd_pcm_status(struct snd_pcm_substream *substream,
- struct snd_pcm_status *status);
+int snd_pcm_status64(struct snd_pcm_substream *substream,
+ struct snd_pcm_status64 *status);
int snd_pcm_start(struct snd_pcm_substream *substream);
int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t status);
int snd_pcm_drain_done(struct snd_pcm_substream *substream);
@@ -1155,22 +1156,22 @@ static inline void snd_pcm_set_runtime_buffer(struct snd_pcm_substream *substrea
}
/**
- * snd_pcm_gettime - Fill the timespec depending on the timestamp mode
+ * snd_pcm_gettime - Fill the timespec64 depending on the timestamp mode
* @runtime: PCM runtime instance
- * @tv: timespec to fill
+ * @tv: timespec64 to fill
*/
static inline void snd_pcm_gettime(struct snd_pcm_runtime *runtime,
- struct timespec *tv)
+ struct timespec64 *tv)
{
switch (runtime->tstamp_type) {
case SNDRV_PCM_TSTAMP_TYPE_MONOTONIC:
- ktime_get_ts(tv);
+ ktime_get_ts64(tv);
break;
case SNDRV_PCM_TSTAMP_TYPE_MONOTONIC_RAW:
- getrawmonotonic(tv);
+ ktime_get_raw_ts64(tv);
break;
default:
- getnstimeofday(tv);
+ ktime_get_real_ts64(tv);
break;
}
}
@@ -1422,4 +1423,55 @@ static inline u64 pcm_format_to_bits(snd_pcm_format_t pcm_format)
#define pcm_dbg(pcm, fmt, args...) \
dev_dbg((pcm)->card->dev, fmt, ##args)
+struct snd_pcm_status64 {
+ snd_pcm_state_t state; /* stream state */
+ u8 rsvd[4];
+ s64 trigger_tstamp_sec; /* time when stream was started/stopped/paused */
+ s64 trigger_tstamp_nsec;
+ s64 tstamp_sec; /* reference timestamp */
+ s64 tstamp_nsec;
+ snd_pcm_uframes_t appl_ptr; /* appl ptr */
+ snd_pcm_uframes_t hw_ptr; /* hw ptr */
+ snd_pcm_sframes_t delay; /* current delay in frames */
+ snd_pcm_uframes_t avail; /* number of frames available */
+ snd_pcm_uframes_t avail_max; /* max frames available on hw since last status */
+ snd_pcm_uframes_t overrange; /* count of ADC (capture) overrange detections from last status */
+ snd_pcm_state_t suspended_state; /* suspended stream state */
+ __u32 audio_tstamp_data; /* needed for 64-bit alignment, used for configs/report to/from userspace */
+ s64 audio_tstamp_sec; /* sample counter, wall clock, PHC or on-demand sync'ed */
+ s64 audio_tstamp_nsec;
+ s64 driver_tstamp_sec; /* useful in case reference system tstamp is reported with delay */
+ s64 driver_tstamp_nsec;
+ __u32 audio_tstamp_accuracy; /* in ns units, only valid if indicated in audio_tstamp_data */
+ unsigned char reserved[52-4*sizeof(s64)]; /* must be filled with zero */
+};
+
+#define SNDRV_PCM_IOCTL_STATUS64 _IOR('A', 0x20, struct snd_pcm_status64)
+#define SNDRV_PCM_IOCTL_STATUS_EXT64 _IOWR('A', 0x24, struct snd_pcm_status64)
+
+struct snd_pcm_status32 {
+ s32 state; /* stream state */
+ s32 trigger_tstamp_sec; /* time when stream was started/stopped/paused */
+ s32 trigger_tstamp_nsec;
+ s32 tstamp_sec; /* reference timestamp */
+ s32 tstamp_nsec;
+ u32 appl_ptr; /* appl ptr */
+ u32 hw_ptr; /* hw ptr */
+ s32 delay; /* current delay in frames */
+ u32 avail; /* number of frames available */
+ u32 avail_max; /* max frames available on hw since last status */
+ u32 overrange; /* count of ADC (capture) overrange detections from last status */
+ s32 suspended_state; /* suspended stream state */
+ u32 audio_tstamp_data; /* needed for 64-bit alignment, used for configs/report to/from userspace */
+ s32 audio_tstamp_sec; /* sample counter, wall clock, PHC or on-demand sync'ed */
+ s32 audio_tstamp_nsec;
+ s32 driver_tstamp_sec; /* useful in case reference system tstamp is reported with delay */
+ s32 driver_tstamp_nsec;
+ u32 audio_tstamp_accuracy; /* in ns units, only valid if indicated in audio_tstamp_data */
+ unsigned char reserved[52-4*sizeof(s32)]; /* must be filled with zero */
+};
+
+#define SNDRV_PCM_IOCTL_STATUS32 _IOR('A', 0x20, struct snd_pcm_status32)
+#define SNDRV_PCM_IOCTL_STATUS_EXT32 _IOWR('A', 0x24, struct snd_pcm_status32)
+
#endif /* __SOUND_PCM_H */
diff --git a/include/sound/seq_midi_emul.h b/include/sound/seq_midi_emul.h
index d6b74059b4b1..88799d1e1f53 100644
--- a/include/sound/seq_midi_emul.h
+++ b/include/sound/seq_midi_emul.h
@@ -174,7 +174,8 @@ enum {
};
/* Prototypes for midi_process.c */
-void snd_midi_process_event(struct snd_midi_op *ops, struct snd_seq_event *ev,
+void snd_midi_process_event(const struct snd_midi_op *ops,
+ struct snd_seq_event *ev,
struct snd_midi_channel_set *chanset);
void snd_midi_channel_set_clear(struct snd_midi_channel_set *chset);
struct snd_midi_channel_set *snd_midi_channel_alloc_set(int n);
diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
index 20c0bee3b959..ab6f75a86611 100644
--- a/include/sound/soc-acpi-intel-match.h
+++ b/include/sound/soc-acpi-intel-match.h
@@ -31,6 +31,12 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_ehl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_jsl_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[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cml_sdw_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_icl_sdw_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[];
+
/*
* generic table used for HDA codec-based platforms, possibly with
* additional ACPI-enumerated codecs
diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h
index c4c997bd0379..a217a87cae86 100644
--- a/include/sound/soc-acpi.h
+++ b/include/sound/soc-acpi.h
@@ -61,6 +61,8 @@ static inline struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg)
* @platform: string used for HDaudio codec support
* @codec_mask: used for HDAudio support
* @common_hdmi_codec_drv: use commom HDAudio HDMI codec driver
+ * @link_mask: links enabled on the board
+ * @links: array of link _ADR descriptors, null terminated
*/
struct snd_soc_acpi_mach_params {
u32 acpi_ipc_irq_index;
@@ -68,6 +70,23 @@ struct snd_soc_acpi_mach_params {
u32 codec_mask;
u32 dmic_num;
bool common_hdmi_codec_drv;
+ u32 link_mask;
+ const struct snd_soc_acpi_link_adr *links;
+};
+
+/**
+ * snd_soc_acpi_link_adr: ACPI-based list of _ADR, with a variable
+ * number of devices per link
+ *
+ * @mask: one bit set indicates the link this list applies to
+ * @num_adr: ARRAY_SIZE of adr
+ * @adr: array of _ADR (represented as u64).
+ */
+
+struct snd_soc_acpi_link_adr {
+ const u32 mask;
+ const u32 num_adr;
+ const u64 *adr;
};
/**
@@ -78,6 +97,7 @@ struct snd_soc_acpi_mach_params {
*
* @id: ACPI ID (usually the codec's) used to find a matching machine driver.
* @link_mask: describes required board layout, e.g. for SoundWire.
+ * @links: array of link _ADR descriptors, null terminated.
* @drv_name: machine driver name
* @fw_filename: firmware file name. Used when SOF is not enabled.
* @board: board name
@@ -94,6 +114,7 @@ struct snd_soc_acpi_mach_params {
struct snd_soc_acpi_mach {
const u8 id[ACPI_ID_LEN];
const u32 link_mask;
+ const struct snd_soc_acpi_link_adr *links;
const char *drv_name;
const char *fw_filename;
const char *board;
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h
index 506f72a6b2c2..154d02fbbfed 100644
--- a/include/sound/soc-component.h
+++ b/include/sound/soc-component.h
@@ -93,8 +93,8 @@ struct snd_soc_component_driver {
snd_pcm_uframes_t (*pointer)(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
int (*get_time_info)(struct snd_soc_component *component,
- struct snd_pcm_substream *substream, struct timespec *system_ts,
- struct timespec *audio_ts,
+ struct snd_pcm_substream *substream, struct timespec64 *system_ts,
+ struct timespec64 *audio_ts,
struct snd_pcm_audio_tstamp_config *audio_tstamp_config,
struct snd_pcm_audio_tstamp_report *audio_tstamp_report);
int (*copy_user)(struct snd_soc_component *component,
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 939c73db6a03..eaaeb00e9e84 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -286,8 +286,6 @@ struct snd_soc_dai_driver {
/* DAI driver callbacks */
int (*probe)(struct snd_soc_dai *dai);
int (*remove)(struct snd_soc_dai *dai);
- int (*suspend)(struct snd_soc_dai *dai);
- int (*resume)(struct snd_soc_dai *dai);
/* compress dai */
int (*compress_new)(struct snd_soc_pcm_runtime *rtd, int num);
/* Optional Callback used at pcm creation*/
@@ -304,7 +302,6 @@ struct snd_soc_dai_driver {
unsigned int symmetric_rates:1;
unsigned int symmetric_channels:1;
unsigned int symmetric_samplebits:1;
- unsigned int bus_control:1; /* DAI is also used for the control bus */
/* probe ordering - for components with runtime dependencies */
int probe_order;
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 6e8a31225383..2a306c6f3fbc 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -392,6 +392,8 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
+int snd_soc_dapm_put_enum_double_locked(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_info_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
int snd_soc_dapm_get_pin_switch(struct snd_kcontrol *kcontrol,
@@ -434,6 +436,7 @@ void snd_soc_dapm_reset_cache(struct snd_soc_dapm_context *dapm);
/* dapm events */
void snd_soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream,
int event);
+void snd_soc_dapm_stream_stop(struct snd_soc_pcm_runtime *rtd, int stream);
void snd_soc_dapm_shutdown(struct snd_soc_card *card);
/* external DAPM widget events */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 262896799826..f0e4f36f83bf 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -464,10 +464,8 @@ static inline int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
void snd_soc_disconnect_sync(struct device *dev);
-struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card,
- const char *dai_link, int stream);
struct snd_soc_pcm_runtime *snd_soc_get_pcm_runtime(struct snd_soc_card *card,
- const char *dai_link);
+ struct snd_soc_dai_link *dai_link);
bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd);
void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream);
@@ -738,19 +736,9 @@ struct snd_soc_compr_ops {
int (*trigger)(struct snd_compr_stream *);
};
-struct snd_soc_rtdcom_list {
- struct snd_soc_component *component;
- struct list_head list; /* rtd::component_list */
-};
struct snd_soc_component*
snd_soc_rtdcom_lookup(struct snd_soc_pcm_runtime *rtd,
const char *driver_name);
-#define for_each_rtd_components(rtd, rtdcom, _component) \
- for (rtdcom = list_first_entry(&(rtd)->component_list, \
- typeof(*rtdcom), list); \
- (&rtdcom->list != &(rtd)->component_list) && \
- (_component = rtdcom->component); \
- rtdcom = list_next_entry(rtdcom, list))
struct snd_soc_dai_link_component {
const char *name;
@@ -852,7 +840,6 @@ struct snd_soc_dai_link {
/* Do not create a PCM for this DAI link (Backend link) */
unsigned int ignore:1;
- struct list_head list; /* DAI link list of the soc card */
#ifdef CONFIG_SND_SOC_TOPOLOGY
struct snd_soc_dobj dobj; /* For topology */
#endif
@@ -952,6 +939,7 @@ struct snd_soc_dai_link {
#define COMP_CODEC(_name, _dai) { .name = _name, .dai_name = _dai, }
#define COMP_PLATFORM(_name) { .name = _name }
#define COMP_AUX(_name) { .name = _name }
+#define COMP_CODEC_CONF(_name) { .name = _name }
#define COMP_DUMMY() { .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", }
extern struct snd_soc_dai_link_component null_dailink_component[0];
@@ -962,8 +950,7 @@ struct snd_soc_codec_conf {
* specify device either by device name, or by
* DT/OF node, but not both.
*/
- const char *dev_name;
- struct device_node *of_node;
+ struct snd_soc_dai_link_component dlc;
/*
* optional map of kcontrol, widget and path name prefixes that are
@@ -989,7 +976,9 @@ struct snd_soc_card {
const char *long_name;
const char *driver_name;
const char *components;
+#ifdef CONFIG_DMI
char dmi_longname[80];
+#endif /* CONFIG_DMI */
char topology_shortname[32];
struct device *dev;
@@ -1037,7 +1026,6 @@ struct snd_soc_card {
/* CPU <--> Codec DAI links */
struct snd_soc_dai_link *dai_link; /* predefined links only */
int num_links; /* predefined links only */
- struct list_head dai_link_list; /* all links */
struct list_head rtd_list;
int num_rtd;
@@ -1107,11 +1095,6 @@ struct snd_soc_card {
((i) < (card)->num_aux_devs) && ((aux) = &(card)->aux_dev[i]); \
(i)++)
-#define for_each_card_links(card, link) \
- list_for_each_entry(link, &(card)->dai_link_list, list)
-#define for_each_card_links_safe(card, link, _link) \
- list_for_each_entry_safe(link, _link, &(card)->dai_link_list, list)
-
#define for_each_card_rtds(card, rtd) \
list_for_each_entry(rtd, &(card)->rtd_list, list)
#define for_each_card_rtds_safe(card, rtd, _rtd) \
@@ -1157,12 +1140,18 @@ struct snd_soc_pcm_runtime {
unsigned int num; /* 0-based and monotonic increasing */
struct list_head list; /* rtd list of the soc card */
- struct list_head component_list; /* list of connected components */
/* bit field */
unsigned int pop_wait:1;
unsigned int fe_compr:1; /* for Dynamic PCM */
+
+ int num_components;
+ struct snd_soc_component *components[0]; /* CPU/Codec/Platform */
};
+#define for_each_rtd_components(rtd, i, component) \
+ for ((i) = 0; \
+ ((i) < rtd->num_components) && ((component) = rtd->components[i]);\
+ (i)++)
#define for_each_rtd_codec_dai(rtd, i, dai)\
for ((i) = 0; \
((i) < rtd->num_codecs) && ((dai) = rtd->codec_dais[i]); \
@@ -1170,6 +1159,7 @@ struct snd_soc_pcm_runtime {
#define for_each_rtd_codec_dai_rollback(rtd, i, dai) \
for (; ((--i) >= 0) && ((dai) = rtd->codec_dais[i]);)
+void snd_soc_close_delayed_work(struct snd_soc_pcm_runtime *rtd);
/* mixer control */
struct soc_mixer_control {
@@ -1333,13 +1323,10 @@ int snd_soc_of_get_dai_link_codecs(struct device *dev,
struct snd_soc_dai_link *dai_link);
void snd_soc_of_put_dai_link_codecs(struct snd_soc_dai_link *dai_link);
-int snd_soc_add_dai_link(struct snd_soc_card *card,
- struct snd_soc_dai_link *dai_link);
-void snd_soc_remove_dai_link(struct snd_soc_card *card,
- struct snd_soc_dai_link *dai_link);
-struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card,
- int id, const char *name,
- const char *stream_name);
+int snd_soc_add_pcm_runtime(struct snd_soc_card *card,
+ struct snd_soc_dai_link *dai_link);
+void snd_soc_remove_pcm_runtime(struct snd_soc_card *card,
+ struct snd_soc_pcm_runtime *rtd);
struct snd_soc_dai *snd_soc_register_dai(struct snd_soc_component *component,
struct snd_soc_dai_driver *dai_drv,
@@ -1409,11 +1396,6 @@ static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
mutex_unlock(&dapm->card->dapm_mutex);
}
-/* bypass */
-int snd_soc_pcm_lib_ioctl(struct snd_soc_component *component,
- struct snd_pcm_substream *substream,
- unsigned int cmd, void *arg);
-
#include <sound/soc-component.h>
#endif
diff --git a/include/sound/sof.h b/include/sound/sof.h
index 479101736ee0..a0cbca021230 100644
--- a/include/sound/sof.h
+++ b/include/sound/sof.h
@@ -22,7 +22,6 @@ struct snd_sof_dsp_ops;
*/
struct snd_sof_pdata {
const struct firmware *fw;
- const char *drv_name;
const char *name;
const char *platform;
@@ -84,20 +83,18 @@ struct sof_dev_desc {
const void *chip_info;
/* defaults for no codec mode */
- const char *nocodec_fw_filename;
const char *nocodec_tplg_filename;
/* defaults paths for firmware and topology files */
const char *default_fw_path;
const char *default_tplg_path;
+ /* default firmware name */
+ const char *default_fw_filename;
+
const struct snd_sof_dsp_ops *ops;
- const struct sof_arch_ops *arch_ops;
};
int sof_nocodec_setup(struct device *dev,
- struct snd_sof_pdata *sof_pdata,
- struct snd_soc_acpi_mach *mach,
- const struct sof_dev_desc *desc,
const struct snd_sof_dsp_ops *ops);
#endif
diff --git a/include/sound/sof/channel_map.h b/include/sound/sof/channel_map.h
new file mode 100644
index 000000000000..21044eb5f377
--- /dev/null
+++ b/include/sound/sof/channel_map.h
@@ -0,0 +1,61 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
+/*
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * Copyright(c) 2019 Intel Corporation. All rights reserved.
+ */
+
+#ifndef __IPC_CHANNEL_MAP_H__
+#define __IPC_CHANNEL_MAP_H__
+
+#include <uapi/sound/sof/header.h>
+#include <sound/sof/header.h>
+
+/**
+ * \brief Channel map, specifies transformation of one-to-many or many-to-one.
+ *
+ * In case of one-to-many specifies how the output channels are computed out of
+ * a single source channel,
+ * in case of many-to-one specifies how a single target channel is computed
+ * from a multichannel input stream.
+ *
+ * Channel index specifies position of the channel in the stream on the 'one'
+ * side.
+ *
+ * Ext ID is the identifier of external part of the transformation. Depending
+ * on the context, it may be pipeline ID, dai ID, ...
+ *
+ * Channel mask describes which channels are taken into account on the "many"
+ * side. Bit[i] set to 1 means that i-th channel is used for computation
+ * (either as source or as a target).
+ *
+ * Channel mask is followed by array of coefficients in Q2.30 format,
+ * one per each channel set in the mask (left to right, LS bit set in the
+ * mask corresponds to ch_coeffs[0]).
+ */
+struct sof_ipc_channel_map {
+ uint32_t ch_index;
+ uint32_t ext_id;
+ uint32_t ch_mask;
+ uint32_t reserved;
+ int32_t ch_coeffs[0];
+} __packed;
+
+/**
+ * \brief Complete map for each channel of a multichannel stream.
+ *
+ * num_ch_map Specifies number of items in the ch_map.
+ * More than one transformation per a single channel is allowed (in case
+ * multiple external entities are transformed).
+ * A channel may be skipped in the transformation list, then it is filled
+ * with 0's by the transformation function.
+ */
+struct sof_ipc_stream_map {
+ struct sof_ipc_cmd_hdr hdr;
+ uint32_t num_ch_map;
+ uint32_t reserved[3];
+ struct sof_ipc_channel_map ch_map[0];
+} __packed;
+
+#endif /* __IPC_CHANNEL_MAP_H__ */
diff --git a/include/sound/sof/dai-imx.h b/include/sound/sof/dai-imx.h
index e02fb0b0fae1..ff9088dcc6f2 100644
--- a/include/sound/sof/dai-imx.h
+++ b/include/sound/sof/dai-imx.h
@@ -31,4 +31,24 @@ struct sof_ipc_dai_esai_params {
uint16_t reserved2; /* alignment */
} __packed;
+/* SAI Configuration Request - SOF_IPC_DAI_SAI_CONFIG */
+struct sof_ipc_dai_sai_params {
+ struct sof_ipc_hdr hdr;
+
+ /* MCLK */
+ uint16_t reserved1;
+ uint16_t mclk_id;
+ uint32_t mclk_direction;
+
+ uint32_t mclk_rate; /* MCLK frequency in Hz */
+ uint32_t fsync_rate; /* FSYNC frequency in Hz */
+ uint32_t bclk_rate; /* BCLK frequency in Hz */
+
+ /* TDM */
+ uint32_t tdm_slots;
+ uint32_t rx_slots;
+ uint32_t tx_slots;
+ uint16_t tdm_slot_width;
+ uint16_t reserved2; /* alignment */
+} __packed;
#endif
diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h
index c229565767e5..2565edd336f1 100644
--- a/include/sound/sof/dai.h
+++ b/include/sound/sof/dai.h
@@ -75,6 +75,7 @@ struct sof_ipc_dai_config {
struct sof_ipc_dai_hda_params hda;
struct sof_ipc_dai_alh_params alh;
struct sof_ipc_dai_esai_params esai;
+ struct sof_ipc_dai_sai_params sai;
};
} __packed;
diff --git a/include/sound/sof/info.h b/include/sound/sof/info.h
index a9156b4a062c..1c560144996c 100644
--- a/include/sound/sof/info.h
+++ b/include/sound/sof/info.h
@@ -30,6 +30,7 @@
enum sof_ipc_ext_data {
SOF_IPC_EXT_DMA_BUFFER = 0,
SOF_IPC_EXT_WINDOW,
+ SOF_IPC_EXT_CC_INFO,
};
/* FW version - SOF_IPC_GLB_VERSION */
@@ -115,4 +116,18 @@ struct sof_ipc_window {
struct sof_ipc_window_elem window[];
} __packed;
+struct sof_ipc_cc_version {
+ struct sof_ipc_ext_data_hdr ext_hdr;
+ uint32_t major;
+ uint32_t minor;
+ uint32_t micro;
+
+ /* reserved for future use */
+ uint32_t reserved[4];
+
+ char name[16]; /* null terminated compiler name */
+ char optim[4]; /* null terminated compiler -O flag value */
+ char desc[]; /* null terminated compiler description */
+} __packed;
+
#endif
diff --git a/include/sound/sof/topology.h b/include/sound/sof/topology.h
index c47b36240920..8e76178fedf0 100644
--- a/include/sound/sof/topology.h
+++ b/include/sound/sof/topology.h
@@ -36,6 +36,7 @@ enum sof_comp_type {
SOF_COMP_KPB, /* A key phrase buffer component */
SOF_COMP_SELECTOR, /**< channel selector component */
SOF_COMP_DEMUX,
+ SOF_COMP_ASRC, /**< Asynchronous sample rate converter */
/* keep FILEREAD/FILEWRITE as the last ones */
SOF_COMP_FILEREAD = 10000, /**< host test based file IO */
SOF_COMP_FILEWRITE = 10001, /**< host test based file IO */
@@ -147,6 +148,32 @@ struct sof_ipc_comp_src {
uint32_t rate_mask; /**< SOF_RATE_ supported rates */
} __packed;
+/* generic ASRC component */
+struct sof_ipc_comp_asrc {
+ struct sof_ipc_comp comp;
+ struct sof_ipc_comp_config config;
+ /* either source or sink rate must be non zero */
+ uint32_t source_rate; /**< Define fixed source rate or */
+ /**< use 0 to indicate need to get */
+ /**< the rate from stream */
+ uint32_t sink_rate; /**< Define fixed sink rate or */
+ /**< use 0 to indicate need to get */
+ /**< the rate from stream */
+ uint32_t asynchronous_mode; /**< synchronous 0, asynchronous 1 */
+ /**< When 1 the ASRC tracks and */
+ /**< compensates for drift. */
+ uint32_t operation_mode; /**< push 0, pull 1, In push mode the */
+ /**< ASRC consumes a defined number */
+ /**< of frames at input, with varying */
+ /**< number of frames at output. */
+ /**< In pull mode the ASRC outputs */
+ /**< a defined number of frames while */
+ /**< number of input frames varies. */
+
+ /* reserved for future use */
+ uint32_t reserved[4];
+} __attribute__((packed));
+
/* generic MUX component */
struct sof_ipc_comp_mux {
struct sof_ipc_comp comp;
diff --git a/include/sound/timer.h b/include/sound/timer.h
index a53e37bcd746..23e885d31525 100644
--- a/include/sound/timer.h
+++ b/include/sound/timer.h
@@ -89,7 +89,7 @@ struct snd_timer_instance {
unsigned long ticks, unsigned long resolution);
void (*ccallback) (struct snd_timer_instance * timeri,
int event,
- struct timespec * tstamp,
+ struct timespec64 * tstamp,
unsigned long resolution);
void (*disconnect)(struct snd_timer_instance *timeri);
void *callback_data;
@@ -113,7 +113,7 @@ struct snd_timer_instance {
*/
int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid, struct snd_timer **rtimer);
-void snd_timer_notify(struct snd_timer *timer, int event, struct timespec *tstamp);
+void snd_timer_notify(struct snd_timer *timer, int event, struct timespec64 *tstamp);
int snd_timer_global_new(char *id, int device, struct snd_timer **rtimer);
int snd_timer_global_free(struct snd_timer *timer);
int snd_timer_global_register(struct snd_timer *timer);
diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h
index 84569ddf85e1..1ddd3036bdfc 100644
--- a/include/sound/vx_core.h
+++ b/include/sound/vx_core.h
@@ -147,8 +147,8 @@ struct vx_core {
/* ports are defined externally */
/* low-level functions */
- struct snd_vx_hardware *hw;
- struct snd_vx_ops *ops;
+ const struct snd_vx_hardware *hw;
+ const struct snd_vx_ops *ops;
struct mutex lock;
@@ -193,8 +193,9 @@ struct vx_core {
/*
* constructor
*/
-struct vx_core *snd_vx_create(struct snd_card *card, struct snd_vx_hardware *hw,
- struct snd_vx_ops *ops, int extra_size);
+struct vx_core *snd_vx_create(struct snd_card *card,
+ const struct snd_vx_hardware *hw,
+ const struct snd_vx_ops *ops, int extra_size);
int snd_vx_setup_firmware(struct vx_core *chip);
int snd_vx_load_boot_image(struct vx_core *chip, const struct firmware *dsp);
int snd_vx_dsp_boot(struct vx_core *chip, const struct firmware *dsp);
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-11-29 21:59:44 +0000