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Merge branch 'asoc-5.4' into asoc-next

Browse Source
This commit is contained in:
Mark Brown
2019-09-09 14:55:20 +01:00
parent 6652ddbb5d 6fa5963c37
commit bb83178611
272 changed files with 12125 additions and 6868 deletions
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69
include/sound/hdaudio.h
View File

@@ -253,24 +253,6 @@ struct hdac_ext_bus_ops {
int (*hdev_detach)(struct hdac_device *hdev);
};
/*
* Lowlevel I/O operators
*/
struct hdac_io_ops {
/* mapped register accesses */
void (*reg_writel)(u32 value, u32 __iomem *addr);
u32 (*reg_readl)(u32 __iomem *addr);
void (*reg_writew)(u16 value, u16 __iomem *addr);
u16 (*reg_readw)(u16 __iomem *addr);
void (*reg_writeb)(u8 value, u8 __iomem *addr);
u8 (*reg_readb)(u8 __iomem *addr);
/* Allocation ops */
int (*dma_alloc_pages)(struct hdac_bus *bus, int type, size_t size,
struct snd_dma_buffer *buf);
void (*dma_free_pages)(struct hdac_bus *bus,
struct snd_dma_buffer *buf);
};
#define HDA_UNSOL_QUEUE_SIZE 64
#define HDA_MAX_CODECS 8 /* limit by controller side */
@@ -304,7 +286,6 @@ struct hdac_rb {
struct hdac_bus {
struct device *dev;
const struct hdac_bus_ops *ops;
const struct hdac_io_ops *io_ops;
const struct hdac_ext_bus_ops *ext_ops;
/* h/w resources */
@@ -344,6 +325,7 @@ struct hdac_bus {
/* CORB/RIRB and position buffers */
struct snd_dma_buffer rb;
struct snd_dma_buffer posbuf;
int dma_type; /* SNDRV_DMA_TYPE_XXX for CORB/RIRB */
/* hdac_stream linked list */
struct list_head stream_list;
@@ -384,8 +366,7 @@ struct hdac_bus {
};
int snd_hdac_bus_init(struct hdac_bus *bus, struct device *dev,
const struct hdac_bus_ops *ops,
const struct hdac_io_ops *io_ops);
const struct hdac_bus_ops *ops);
void snd_hdac_bus_exit(struct hdac_bus *bus);
int snd_hdac_bus_exec_verb(struct hdac_bus *bus, unsigned int addr,
unsigned int cmd, unsigned int *res);
@@ -429,21 +410,38 @@ int snd_hdac_bus_handle_stream_irq(struct hdac_bus *bus, unsigned int status,
int snd_hdac_bus_alloc_stream_pages(struct hdac_bus *bus);
void snd_hdac_bus_free_stream_pages(struct hdac_bus *bus);
#ifdef CONFIG_SND_HDA_ALIGNED_MMIO
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)
/*
* macros for easy use
*/
#define _snd_hdac_chip_writeb(chip, reg, value) \
((chip)->io_ops->reg_writeb(value, (chip)->remap_addr + (reg)))
snd_hdac_reg_writeb(value, (chip)->remap_addr + (reg))
#define _snd_hdac_chip_readb(chip, reg) \
((chip)->io_ops->reg_readb((chip)->remap_addr + (reg)))
snd_hdac_reg_readb((chip)->remap_addr + (reg))
#define _snd_hdac_chip_writew(chip, reg, value) \
((chip)->io_ops->reg_writew(value, (chip)->remap_addr + (reg)))
snd_hdac_reg_writew(value, (chip)->remap_addr + (reg))
#define _snd_hdac_chip_readw(chip, reg) \
((chip)->io_ops->reg_readw((chip)->remap_addr + (reg)))
snd_hdac_reg_readw((chip)->remap_addr + (reg))
#define _snd_hdac_chip_writel(chip, reg, value) \
((chip)->io_ops->reg_writel(value, (chip)->remap_addr + (reg)))
snd_hdac_reg_writel(value, (chip)->remap_addr + (reg))
#define _snd_hdac_chip_readl(chip, reg) \
((chip)->io_ops->reg_readl((chip)->remap_addr + (reg)))
snd_hdac_reg_readl((chip)->remap_addr + (reg))
/* read/write a register, pass without AZX_REG_ prefix */
#define snd_hdac_chip_writel(chip, reg, value) \
@@ -548,24 +546,19 @@ int snd_hdac_get_stream_stripe_ctl(struct hdac_bus *bus,
/*
* macros for easy use
*/
#define _snd_hdac_stream_write(type, dev, reg, value) \
((dev)->bus->io_ops->reg_write ## type(value, (dev)->sd_addr + (reg)))
#define _snd_hdac_stream_read(type, dev, reg) \
((dev)->bus->io_ops->reg_read ## type((dev)->sd_addr + (reg)))
/* read/write a register, pass without AZX_REG_ prefix */
#define snd_hdac_stream_writel(dev, reg, value) \
_snd_hdac_stream_write(l, dev, AZX_REG_ ## reg, value)
snd_hdac_reg_writel(value, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_writew(dev, reg, value) \
_snd_hdac_stream_write(w, dev, AZX_REG_ ## reg, value)
snd_hdac_reg_writew(value, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_writeb(dev, reg, value) \
_snd_hdac_stream_write(b, dev, AZX_REG_ ## reg, value)
snd_hdac_reg_writeb(value, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readl(dev, reg) \
_snd_hdac_stream_read(l, dev, AZX_REG_ ## reg)
snd_hdac_reg_readl((dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readw(dev, reg) \
_snd_hdac_stream_read(w, dev, AZX_REG_ ## reg)
snd_hdac_reg_readw((dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readb(dev, reg) \
_snd_hdac_stream_read(b, dev, AZX_REG_ ## reg)
snd_hdac_reg_readb((dev)->sd_addr + AZX_REG_ ## reg)
/* update a register, pass without AZX_REG_ prefix */
#define snd_hdac_stream_updatel(dev, reg, mask, val) \

1
include/sound/hdaudio_ext.h
View File

@@ -6,7 +6,6 @@
int snd_hdac_ext_bus_init(struct hdac_bus *bus, struct device *dev,
const struct hdac_bus_ops *ops,
const struct hdac_io_ops *io_ops,
const struct hdac_ext_bus_ops *ext_ops);
void snd_hdac_ext_bus_exit(struct hdac_bus *bus);

17
include/sound/hdmi-codec.h
View File

@@ -47,6 +47,9 @@ struct hdmi_codec_params {
int channels;
};
typedef void (*hdmi_codec_plugged_cb)(struct device *dev,
bool plugged);
struct hdmi_codec_pdata;
struct hdmi_codec_ops {
/*
@@ -88,6 +91,14 @@ struct hdmi_codec_ops {
*/
int (*get_dai_id)(struct snd_soc_component *comment,
struct device_node *endpoint);
/*
* Hook callback function to handle connector plug event.
* Optional
*/
int (*hook_plugged_cb)(struct device *dev, void *data,
hdmi_codec_plugged_cb fn,
struct device *codec_dev);
};
/* HDMI codec initalization data */
@@ -99,6 +110,12 @@ struct hdmi_codec_pdata {
void *data;
};
struct snd_soc_component;
struct snd_soc_jack;
int hdmi_codec_set_jack_detect(struct snd_soc_component *component,
struct snd_soc_jack *jack);
#define HDMI_CODEC_DRV_NAME "hdmi-audio-codec"
#endif /* __HDMI_CODEC_H__ */

150
include/sound/intel-nhlt.h Normal file
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@@ -0,0 +1,150 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* intel-nhlt.h - Intel HDA Platform NHLT header
*
* Copyright (c) 2015-2019 Intel Corporation
*/
#ifndef __INTEL_NHLT_H__
#define __INTEL_NHLT_H__
#include <linux/acpi.h>
#if IS_ENABLED(CONFIG_ACPI) && IS_ENABLED(CONFIG_SND_INTEL_NHLT)
struct wav_fmt {
u16 fmt_tag;
u16 channels;
u32 samples_per_sec;
u32 avg_bytes_per_sec;
u16 block_align;
u16 bits_per_sample;
u16 cb_size;
} __packed;
struct wav_fmt_ext {
struct wav_fmt fmt;
union samples {
u16 valid_bits_per_sample;
u16 samples_per_block;
u16 reserved;
} sample;
u32 channel_mask;
u8 sub_fmt[16];
} __packed;
enum nhlt_link_type {
NHLT_LINK_HDA = 0,
NHLT_LINK_DSP = 1,
NHLT_LINK_DMIC = 2,
NHLT_LINK_SSP = 3,
NHLT_LINK_INVALID
};
enum nhlt_device_type {
NHLT_DEVICE_BT = 0,
NHLT_DEVICE_DMIC = 1,
NHLT_DEVICE_I2S = 4,
NHLT_DEVICE_INVALID
};
struct nhlt_specific_cfg {
u32 size;
u8 caps[0];
} __packed;
struct nhlt_fmt_cfg {
struct wav_fmt_ext fmt_ext;
struct nhlt_specific_cfg config;
} __packed;
struct nhlt_fmt {
u8 fmt_count;
struct nhlt_fmt_cfg fmt_config[0];
} __packed;
struct nhlt_endpoint {
u32 length;
u8 linktype;
u8 instance_id;
u16 vendor_id;
u16 device_id;
u16 revision_id;
u32 subsystem_id;
u8 device_type;
u8 direction;
u8 virtual_bus_id;
struct nhlt_specific_cfg config;
} __packed;
struct nhlt_acpi_table {
struct acpi_table_header header;
u8 endpoint_count;
struct nhlt_endpoint desc[0];
} __packed;
struct nhlt_resource_desc {
u32 extra;
u16 flags;
u64 addr_spc_gra;
u64 min_addr;
u64 max_addr;
u64 addr_trans_offset;
u64 length;
} __packed;
#define MIC_ARRAY_2CH 2
#define MIC_ARRAY_4CH 4
struct nhlt_device_specific_config {
u8 virtual_slot;
u8 config_type;
} __packed;
struct nhlt_dmic_array_config {
struct nhlt_device_specific_config device_config;
u8 array_type;
} __packed;
struct nhlt_vendor_dmic_array_config {
struct nhlt_dmic_array_config dmic_config;
u8 nb_mics;
/* TODO add vendor mic config */
} __packed;
enum {
NHLT_MIC_ARRAY_2CH_SMALL = 0xa,
NHLT_MIC_ARRAY_2CH_BIG = 0xb,
NHLT_MIC_ARRAY_4CH_1ST_GEOM = 0xc,
NHLT_MIC_ARRAY_4CH_L_SHAPED = 0xd,
NHLT_MIC_ARRAY_4CH_2ND_GEOM = 0xe,
NHLT_MIC_ARRAY_VENDOR_DEFINED = 0xf,
};
struct nhlt_acpi_table *intel_nhlt_init(struct device *dev);
void intel_nhlt_free(struct nhlt_acpi_table *addr);
int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt);
#else
struct nhlt_acpi_table;
static inline struct nhlt_acpi_table *intel_nhlt_init(struct device *dev)
{
return NULL;
}
static inline void intel_nhlt_free(struct nhlt_acpi_table *addr)
{
}
static inline int intel_nhlt_get_dmic_geo(struct device *dev,
struct nhlt_acpi_table *nhlt)
{
return 0;
}
#endif
#endif

5
include/sound/pcm.h
View File

@@ -117,6 +117,8 @@ struct snd_pcm_ops {
#define SNDRV_PCM_RATE_96000 (1<<10) /* 96000Hz */
#define SNDRV_PCM_RATE_176400 (1<<11) /* 176400Hz */
#define SNDRV_PCM_RATE_192000 (1<<12) /* 192000Hz */
#define SNDRV_PCM_RATE_352800 (1<<13) /* 352800Hz */
#define SNDRV_PCM_RATE_384000 (1<<14) /* 384000Hz */
#define SNDRV_PCM_RATE_CONTINUOUS (1<<30) /* continuous range */
#define SNDRV_PCM_RATE_KNOT (1<<31) /* supports more non-continuos rates */
@@ -129,6 +131,9 @@ struct snd_pcm_ops {
SNDRV_PCM_RATE_88200|SNDRV_PCM_RATE_96000)
#define SNDRV_PCM_RATE_8000_192000 (SNDRV_PCM_RATE_8000_96000|SNDRV_PCM_RATE_176400|\
SNDRV_PCM_RATE_192000)
#define SNDRV_PCM_RATE_8000_384000 (SNDRV_PCM_RATE_8000_192000|\
SNDRV_PCM_RATE_352800|\
SNDRV_PCM_RATE_384000)
#define _SNDRV_PCM_FMTBIT(fmt) (1ULL << (__force int)SNDRV_PCM_FORMAT_##fmt)
#define SNDRV_PCM_FMTBIT_S8 _SNDRV_PCM_FMTBIT(S8)
#define SNDRV_PCM_FMTBIT_U8 _SNDRV_PCM_FMTBIT(U8)

2
include/sound/soc-acpi-intel-match.h
View File

@@ -25,6 +25,8 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_bxt_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_glk_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_icl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_ehl_machines[];
/*
* generic table used for HDA codec-based platforms, possibly with

387
include/sound/soc-component.h Normal file
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@@ -0,0 +1,387 @@
/* SPDX-License-Identifier: GPL-2.0
*
* soc-component.h
*
* Copyright (c) 2019 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __SOC_COMPONENT_H
#define __SOC_COMPONENT_H
#include <sound/soc.h>
/*
* Component probe and remove ordering levels for components with runtime
* dependencies.
*/
#define SND_SOC_COMP_ORDER_FIRST -2
#define SND_SOC_COMP_ORDER_EARLY -1
#define SND_SOC_COMP_ORDER_NORMAL 0
#define SND_SOC_COMP_ORDER_LATE 1
#define SND_SOC_COMP_ORDER_LAST 2
#define for_each_comp_order(order) \
for (order = SND_SOC_COMP_ORDER_FIRST; \
order <= SND_SOC_COMP_ORDER_LAST; \
order++)
/* component interface */
struct snd_soc_component_driver {
const char *name;
/* Default control and setup, added after probe() is run */
const struct snd_kcontrol_new *controls;
unsigned int num_controls;
const struct snd_soc_dapm_widget *dapm_widgets;
unsigned int num_dapm_widgets;
const struct snd_soc_dapm_route *dapm_routes;
unsigned int num_dapm_routes;
int (*probe)(struct snd_soc_component *component);
void (*remove)(struct snd_soc_component *component);
int (*suspend)(struct snd_soc_component *component);
int (*resume)(struct snd_soc_component *component);
unsigned int (*read)(struct snd_soc_component *component,
unsigned int reg);
int (*write)(struct snd_soc_component *component,
unsigned int reg, unsigned int val);
/* pcm creation and destruction */
int (*pcm_new)(struct snd_soc_pcm_runtime *rtd);
void (*pcm_free)(struct snd_pcm *pcm);
/* component wide operations */
int (*set_sysclk)(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
int (*set_pll)(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in, unsigned int freq_out);
int (*set_jack)(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
/* DT */
int (*of_xlate_dai_name)(struct snd_soc_component *component,
struct of_phandle_args *args,
const char **dai_name);
int (*of_xlate_dai_id)(struct snd_soc_component *comment,
struct device_node *endpoint);
void (*seq_notifier)(struct snd_soc_component *component,
enum snd_soc_dapm_type type, int subseq);
int (*stream_event)(struct snd_soc_component *component, int event);
int (*set_bias_level)(struct snd_soc_component *component,
enum snd_soc_bias_level level);
const struct snd_pcm_ops *ops;
const struct snd_compr_ops *compr_ops;
/* probe ordering - for components with runtime dependencies */
int probe_order;
int remove_order;
/*
* signal if the module handling the component should not be removed
* if a pcm is open. Setting this would prevent the module
* refcount being incremented in probe() but allow it be incremented
* when a pcm is opened and decremented when it is closed.
*/
unsigned int module_get_upon_open:1;
/* bits */
unsigned int idle_bias_on:1;
unsigned int suspend_bias_off:1;
unsigned int use_pmdown_time:1; /* care pmdown_time at stop */
unsigned int endianness:1;
unsigned int non_legacy_dai_naming:1;
/* this component uses topology and ignore machine driver FEs */
const char *ignore_machine;
const char *topology_name_prefix;
int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params);
bool use_dai_pcm_id; /* use DAI link PCM ID as PCM device number */
int be_pcm_base; /* base device ID for all BE PCMs */
};
struct snd_soc_component {
const char *name;
int id;
const char *name_prefix;
struct device *dev;
struct snd_soc_card *card;
unsigned int active;
unsigned int suspended:1; /* is in suspend PM state */
struct list_head list;
struct list_head card_aux_list; /* for auxiliary bound components */
struct list_head card_list;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
int num_dai;
struct regmap *regmap;
int val_bytes;
struct mutex io_mutex;
/* attached dynamic objects */
struct list_head dobj_list;
/*
* DO NOT use any of the fields below in drivers, they are temporary and
* are going to be removed again soon. If you use them in driver code
* the driver will be marked as BROKEN when these fields are removed.
*/
/* Don't use these, use snd_soc_component_get_dapm() */
struct snd_soc_dapm_context dapm;
/* machine specific init */
int (*init)(struct snd_soc_component *component);
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_root;
const char *debugfs_prefix;
#endif
};
#define for_each_component_dais(component, dai)\
list_for_each_entry(dai, &(component)->dai_list, list)
#define for_each_component_dais_safe(component, dai, _dai)\
list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
/**
* snd_soc_dapm_to_component() - Casts a DAPM context to the component it is
* embedded in
* @dapm: The DAPM context to cast to the component
*
* This function must only be used on DAPM contexts that are known to be part of
* a component (e.g. in a component driver). Otherwise the behavior is
* undefined.
*/
static inline struct snd_soc_component *snd_soc_dapm_to_component(
struct snd_soc_dapm_context *dapm)
{
return container_of(dapm, struct snd_soc_component, dapm);
}
/**
* snd_soc_component_get_dapm() - Returns the DAPM context associated with a
* component
* @component: The component for which to get the DAPM context
*/
static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
struct snd_soc_component *component)
{
return &component->dapm;
}
/**
* snd_soc_component_init_bias_level() - Initialize COMPONENT DAPM bias level
* @component: The COMPONENT for which to initialize the DAPM bias level
* @level: The DAPM level to initialize to
*
* Initializes the COMPONENT DAPM bias level. See snd_soc_dapm_init_bias_level()
*/
static inline void
snd_soc_component_init_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
snd_soc_dapm_init_bias_level(
snd_soc_component_get_dapm(component), level);
}
/**
* snd_soc_component_get_bias_level() - Get current COMPONENT DAPM bias level
* @component: The COMPONENT for which to get the DAPM bias level
*
* Returns: The current DAPM bias level of the COMPONENT.
*/
static inline enum snd_soc_bias_level
snd_soc_component_get_bias_level(struct snd_soc_component *component)
{
return snd_soc_dapm_get_bias_level(
snd_soc_component_get_dapm(component));
}
/**
* snd_soc_component_force_bias_level() - Set the COMPONENT DAPM bias level
* @component: The COMPONENT for which to set the level
* @level: The level to set to
*
* Forces the COMPONENT bias level to a specific state. See
* snd_soc_dapm_force_bias_level().
*/
static inline int
snd_soc_component_force_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
return snd_soc_dapm_force_bias_level(
snd_soc_component_get_dapm(component),
level);
}
/**
* snd_soc_dapm_kcontrol_component() - Returns the component associated to a
* kcontrol
* @kcontrol: The kcontrol
*
* This function must only be used on DAPM contexts that are known to be part of
* a COMPONENT (e.g. in a COMPONENT driver). Otherwise the behavior is undefined
*/
static inline struct snd_soc_component *snd_soc_dapm_kcontrol_component(
struct snd_kcontrol *kcontrol)
{
return snd_soc_dapm_to_component(snd_soc_dapm_kcontrol_dapm(kcontrol));
}
/**
* snd_soc_component_cache_sync() - Sync the register cache with the hardware
* @component: COMPONENT to sync
*
* Note: This function will call regcache_sync()
*/
static inline int snd_soc_component_cache_sync(
struct snd_soc_component *component)
{
return regcache_sync(component->regmap);
}
/* component IO */
int snd_soc_component_read(struct snd_soc_component *component,
unsigned int reg, unsigned int *val);
unsigned int snd_soc_component_read32(struct snd_soc_component *component,
unsigned int reg);
int snd_soc_component_write(struct snd_soc_component *component,
unsigned int reg, unsigned int val);
int snd_soc_component_update_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask,
unsigned int val);
int snd_soc_component_update_bits_async(struct snd_soc_component *component,
unsigned int reg, unsigned int mask,
unsigned int val);
void snd_soc_component_async_complete(struct snd_soc_component *component);
int snd_soc_component_test_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask,
unsigned int value);
/* component wide operations */
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source,
unsigned int freq, int dir);
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out);
int snd_soc_component_set_jack(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
void snd_soc_component_seq_notifier(struct snd_soc_component *component,
enum snd_soc_dapm_type type, int subseq);
int snd_soc_component_stream_event(struct snd_soc_component *component,
int event);
int snd_soc_component_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level);
#ifdef CONFIG_REGMAP
void snd_soc_component_init_regmap(struct snd_soc_component *component,
struct regmap *regmap);
void snd_soc_component_exit_regmap(struct snd_soc_component *component);
#endif
#define snd_soc_component_module_get_when_probe(component)\
snd_soc_component_module_get(component, 0)
#define snd_soc_component_module_get_when_open(component) \
snd_soc_component_module_get(component, 1)
int snd_soc_component_module_get(struct snd_soc_component *component,
int upon_open);
#define snd_soc_component_module_put_when_remove(component) \
snd_soc_component_module_put(component, 0)
#define snd_soc_component_module_put_when_close(component) \
snd_soc_component_module_put(component, 1)
void snd_soc_component_module_put(struct snd_soc_component *component,
int upon_open);
static inline void snd_soc_component_set_drvdata(struct snd_soc_component *c,
void *data)
{
dev_set_drvdata(c->dev, data);
}
static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c)
{
return dev_get_drvdata(c->dev);
}
static inline bool snd_soc_component_is_active(
struct snd_soc_component *component)
{
return component->active != 0;
}
/* component pin */
int snd_soc_component_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin);
/* component driver ops */
int snd_soc_component_open(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
int snd_soc_component_close(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
int snd_soc_component_prepare(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
int snd_soc_component_hw_params(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params);
int snd_soc_component_hw_free(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
int snd_soc_component_trigger(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
int cmd);
void snd_soc_component_suspend(struct snd_soc_component *component);
void snd_soc_component_resume(struct snd_soc_component *component);
int snd_soc_component_is_suspended(struct snd_soc_component *component);
int snd_soc_component_probe(struct snd_soc_component *component);
void snd_soc_component_remove(struct snd_soc_component *component);
int snd_soc_component_of_xlate_dai_id(struct snd_soc_component *component,
struct device_node *ep);
int snd_soc_component_of_xlate_dai_name(struct snd_soc_component *component,
struct of_phandle_args *args,
const char **dai_name);
int snd_soc_pcm_component_pointer(struct snd_pcm_substream *substream);
int snd_soc_pcm_component_ioctl(struct snd_pcm_substream *substream,
unsigned int cmd, void *arg);
int snd_soc_pcm_component_copy_user(struct snd_pcm_substream *substream,
int channel, unsigned long pos,
void __user *buf, unsigned long bytes);
struct page *snd_soc_pcm_component_page(struct snd_pcm_substream *substream,
unsigned long offset);
int snd_soc_pcm_component_mmap(struct snd_pcm_substream *substream,
struct vm_area_struct *vma);
int snd_soc_pcm_component_new(struct snd_pcm *pcm);
void snd_soc_pcm_component_free(struct snd_pcm *pcm);
#endif /* __SOC_COMPONENT_H */

28
include/sound/soc-dai.h
View File

@@ -145,6 +145,31 @@ int snd_soc_dai_get_channel_map(struct snd_soc_dai *dai,
int snd_soc_dai_is_dummy(struct snd_soc_dai *dai);
int snd_soc_dai_hw_params(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params);
void snd_soc_dai_hw_free(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream);
int snd_soc_dai_startup(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream);
void snd_soc_dai_shutdown(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream);
int snd_soc_dai_prepare(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream);
int snd_soc_dai_trigger(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream, int cmd);
int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream, int cmd);
snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai,
struct snd_pcm_substream *substream);
void snd_soc_dai_suspend(struct snd_soc_dai *dai);
void snd_soc_dai_resume(struct snd_soc_dai *dai);
int snd_soc_dai_probe(struct snd_soc_dai *dai);
int snd_soc_dai_remove(struct snd_soc_dai *dai);
int snd_soc_dai_compress_new(struct snd_soc_dai *dai,
struct snd_soc_pcm_runtime *rtd, int num);
bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int stream);
struct snd_soc_dai_ops {
/*
* DAI clocking configuration, all optional.
@@ -268,8 +293,6 @@ struct snd_soc_dai_driver {
/* Optional Callback used at pcm creation*/
int (*pcm_new)(struct snd_soc_pcm_runtime *rtd,
struct snd_soc_dai *dai);
/* DAI is also used for the control bus */
bool bus_control;
/* ops */
const struct snd_soc_dai_ops *ops;
@@ -281,6 +304,7 @@ 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;

11
include/sound/soc-dapm.h
View File

@@ -353,6 +353,8 @@ struct device;
#define SND_SOC_DAPM_WILL_PMD 0x80 /* called at start of sequence */
#define SND_SOC_DAPM_PRE_POST_PMD \
(SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD)
#define SND_SOC_DAPM_PRE_POST_PMU \
(SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU)
/* convenience event type detection */
#define SND_SOC_DAPM_EVENT_ON(e) \
@@ -417,6 +419,9 @@ int snd_soc_dapm_update_dai(struct snd_pcm_substream *substream,
/* dapm path setup */
int snd_soc_dapm_new_widgets(struct snd_soc_card *card);
void snd_soc_dapm_free(struct snd_soc_dapm_context *dapm);
void snd_soc_dapm_init(struct snd_soc_dapm_context *dapm,
struct snd_soc_card *card,
struct snd_soc_component *component);
int snd_soc_dapm_add_routes(struct snd_soc_dapm_context *dapm,
const struct snd_soc_dapm_route *route, int num);
int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm,
@@ -662,8 +667,6 @@ struct snd_soc_dapm_context {
unsigned int idle_bias_off:1; /* Use BIAS_OFF instead of STANDBY */
/* Go to BIAS_OFF in suspend if the DAPM context is idle */
unsigned int suspend_bias_off:1;
void (*seq_notifier)(struct snd_soc_dapm_context *,
enum snd_soc_dapm_type, int);
struct device *dev; /* from parent - for debug */
struct snd_soc_component *component; /* parent component */
@@ -673,10 +676,6 @@ struct snd_soc_dapm_context {
enum snd_soc_bias_level target_bias_level;
struct list_head list;
int (*stream_event)(struct snd_soc_dapm_context *dapm, int event);
int (*set_bias_level)(struct snd_soc_dapm_context *dapm,
enum snd_soc_bias_level level);
struct snd_soc_dapm_wcache path_sink_cache;
struct snd_soc_dapm_wcache path_source_cache;

9
include/sound/soc-dpcm.h
View File

@@ -142,9 +142,16 @@ void snd_soc_dpcm_be_set_state(struct snd_soc_pcm_runtime *be, int stream,
/* internal use only */
int soc_dpcm_be_digital_mute(struct snd_soc_pcm_runtime *fe, int mute);
void soc_dpcm_debugfs_add(struct snd_soc_pcm_runtime *rtd);
int soc_dpcm_runtime_update(struct snd_soc_card *);
#ifdef CONFIG_DEBUG_FS
void soc_dpcm_debugfs_add(struct snd_soc_pcm_runtime *rtd);
#else
static inline void soc_dpcm_debugfs_add(struct snd_soc_pcm_runtime *rtd)
{
}
#endif
int dpcm_path_get(struct snd_soc_pcm_runtime *fe,
int stream, struct snd_soc_dapm_widget_list **list_);
int dpcm_process_paths(struct snd_soc_pcm_runtime *fe,

348
include/sound/soc.h
View File

@@ -362,21 +362,6 @@
#define SOC_ENUM_SINGLE_VIRT_DECL(name, xtexts) \
const struct soc_enum name = SOC_ENUM_SINGLE_VIRT(ARRAY_SIZE(xtexts), xtexts)
/*
* Component probe and remove ordering levels for components with runtime
* dependencies.
*/
#define SND_SOC_COMP_ORDER_FIRST -2
#define SND_SOC_COMP_ORDER_EARLY -1
#define SND_SOC_COMP_ORDER_NORMAL 0
#define SND_SOC_COMP_ORDER_LATE 1
#define SND_SOC_COMP_ORDER_LAST 2
#define for_each_comp_order(order) \
for (order = SND_SOC_COMP_ORDER_FIRST; \
order <= SND_SOC_COMP_ORDER_LAST; \
order++)
/*
* Bias levels
*
@@ -505,10 +490,6 @@ int snd_soc_params_to_bclk(struct snd_pcm_hw_params *parms);
int snd_soc_set_runtime_hwparams(struct snd_pcm_substream *substream,
const struct snd_pcm_hardware *hw);
int soc_dai_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai);
/* Jack reporting */
int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
struct snd_soc_jack *jack, struct snd_soc_jack_pin *pins,
@@ -751,132 +732,6 @@ struct snd_soc_compr_ops {
int (*trigger)(struct snd_compr_stream *);
};
/* component interface */
struct snd_soc_component_driver {
const char *name;
/* Default control and setup, added after probe() is run */
const struct snd_kcontrol_new *controls;
unsigned int num_controls;
const struct snd_soc_dapm_widget *dapm_widgets;
unsigned int num_dapm_widgets;
const struct snd_soc_dapm_route *dapm_routes;
unsigned int num_dapm_routes;
int (*probe)(struct snd_soc_component *);
void (*remove)(struct snd_soc_component *);
int (*suspend)(struct snd_soc_component *);
int (*resume)(struct snd_soc_component *);
unsigned int (*read)(struct snd_soc_component *, unsigned int);
int (*write)(struct snd_soc_component *, unsigned int, unsigned int);
/* pcm creation and destruction */
int (*pcm_new)(struct snd_soc_pcm_runtime *);
void (*pcm_free)(struct snd_pcm *);
/* component wide operations */
int (*set_sysclk)(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
int (*set_pll)(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in, unsigned int freq_out);
int (*set_jack)(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
/* DT */
int (*of_xlate_dai_name)(struct snd_soc_component *component,
struct of_phandle_args *args,
const char **dai_name);
int (*of_xlate_dai_id)(struct snd_soc_component *comment,
struct device_node *endpoint);
void (*seq_notifier)(struct snd_soc_component *, enum snd_soc_dapm_type,
int subseq);
int (*stream_event)(struct snd_soc_component *, int event);
int (*set_bias_level)(struct snd_soc_component *component,
enum snd_soc_bias_level level);
const struct snd_pcm_ops *ops;
const struct snd_compr_ops *compr_ops;
/* probe ordering - for components with runtime dependencies */
int probe_order;
int remove_order;
/*
* signal if the module handling the component should not be removed
* if a pcm is open. Setting this would prevent the module
* refcount being incremented in probe() but allow it be incremented
* when a pcm is opened and decremented when it is closed.
*/
unsigned int module_get_upon_open:1;
/* bits */
unsigned int idle_bias_on:1;
unsigned int suspend_bias_off:1;
unsigned int use_pmdown_time:1; /* care pmdown_time at stop */
unsigned int endianness:1;
unsigned int non_legacy_dai_naming:1;
/* this component uses topology and ignore machine driver FEs */
const char *ignore_machine;
const char *topology_name_prefix;
int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params);
bool use_dai_pcm_id; /* use the DAI link PCM ID as PCM device number */
int be_pcm_base; /* base device ID for all BE PCMs */
};
struct snd_soc_component {
const char *name;
int id;
const char *name_prefix;
struct device *dev;
struct snd_soc_card *card;
unsigned int active;
unsigned int suspended:1; /* is in suspend PM state */
struct list_head list;
struct list_head card_aux_list; /* for auxiliary bound components */
struct list_head card_list;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
int num_dai;
struct regmap *regmap;
int val_bytes;
struct mutex io_mutex;
/* attached dynamic objects */
struct list_head dobj_list;
/*
* DO NOT use any of the fields below in drivers, they are temporary and
* are going to be removed again soon. If you use them in driver code the
* driver will be marked as BROKEN when these fields are removed.
*/
/* Don't use these, use snd_soc_component_get_dapm() */
struct snd_soc_dapm_context dapm;
/* machine specific init */
int (*init)(struct snd_soc_component *component);
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_root;
const char *debugfs_prefix;
#endif
};
#define for_each_component_dais(component, dai)\
list_for_each_entry(dai, &(component)->dai_list, list)
#define for_each_component_dais_safe(component, dai, _dai)\
list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
struct snd_soc_rtdcom_list {
struct snd_soc_component *component;
struct list_head list; /* rtd::component_list */
@@ -1086,6 +941,7 @@ struct snd_soc_dai_link {
#define COMP_CPU(_dai) { .dai_name = _dai, }
#define COMP_CODEC(_name, _dai) { .name = _name, .dai_name = _dai, }
#define COMP_PLATFORM(_name) { .name = _name }
#define COMP_AUX(_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];
@@ -1107,14 +963,11 @@ struct snd_soc_codec_conf {
};
struct snd_soc_aux_dev {
const char *name; /* Codec name */
/*
* specify multi-codec either by device name, or by
* DT/OF node, but not both.
*/
const char *codec_name;
struct device_node *codec_of_node;
struct snd_soc_dai_link_component dlc;
/* codec/machine specific init - e.g. add machine controls */
int (*init)(struct snd_soc_component *component);
@@ -1135,6 +988,10 @@ struct snd_soc_card {
struct mutex mutex;
struct mutex dapm_mutex;
/* Mutex for PCM operations */
struct mutex pcm_mutex;
enum snd_soc_pcm_subclass pcm_subclass;
spinlock_t dpcm_lock;
bool instantiated;
@@ -1203,8 +1060,6 @@ struct snd_soc_card {
int num_of_dapm_routes;
bool fully_routed;
struct work_struct deferred_resume_work;
/* lists of probed devices belonging to this card */
struct list_head component_dev_list;
struct list_head list;
@@ -1224,7 +1079,9 @@ struct snd_soc_card {
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_card_root;
struct dentry *debugfs_pop_time;
#endif
#ifdef CONFIG_PM_SLEEP
struct work_struct deferred_resume_work;
#endif
u32 pop_time;
@@ -1234,6 +1091,10 @@ struct snd_soc_card {
for ((i) = 0; \
((i) < (card)->num_links) && ((link) = &(card)->dai_link[i]); \
(i)++)
#define for_each_card_pre_auxs(card, i, aux) \
for ((i) = 0; \
((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)
@@ -1245,6 +1106,12 @@ struct snd_soc_card {
#define for_each_card_rtds_safe(card, rtd, _rtd) \
list_for_each_entry_safe(rtd, _rtd, &(card)->rtd_list, list)
#define for_each_card_auxs(card, component) \
list_for_each_entry(component, &card->aux_comp_list, card_aux_list)
#define for_each_card_auxs_safe(card, component, _comp) \
list_for_each_entry_safe(component, _comp, \
&card->aux_comp_list, card_aux_list)
#define for_each_card_components(card, component) \
list_for_each_entry(component, &(card)->component_dev_list, card_list)
@@ -1253,8 +1120,6 @@ struct snd_soc_pcm_runtime {
struct device *dev;
struct snd_soc_card *card;
struct snd_soc_dai_link *dai_link;
struct mutex pcm_mutex;
enum snd_soc_pcm_subclass pcm_subclass;
struct snd_pcm_ops ops;
unsigned int params_select; /* currently selected param for dai link */
@@ -1342,134 +1207,6 @@ struct soc_enum {
struct snd_soc_dobj dobj;
};
/**
* snd_soc_dapm_to_component() - Casts a DAPM context to the component it is
* embedded in
* @dapm: The DAPM context to cast to the component
*
* This function must only be used on DAPM contexts that are known to be part of
* a component (e.g. in a component driver). Otherwise the behavior is
* undefined.
*/
static inline struct snd_soc_component *snd_soc_dapm_to_component(
struct snd_soc_dapm_context *dapm)
{
return container_of(dapm, struct snd_soc_component, dapm);
}
/**
* snd_soc_component_get_dapm() - Returns the DAPM context associated with a
* component
* @component: The component for which to get the DAPM context
*/
static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
struct snd_soc_component *component)
{
return &component->dapm;
}
/**
* snd_soc_component_init_bias_level() - Initialize COMPONENT DAPM bias level
* @component: The COMPONENT for which to initialize the DAPM bias level
* @level: The DAPM level to initialize to
*
* Initializes the COMPONENT DAPM bias level. See snd_soc_dapm_init_bias_level().
*/
static inline void
snd_soc_component_init_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
snd_soc_dapm_init_bias_level(
snd_soc_component_get_dapm(component), level);
}
/**
* snd_soc_component_get_bias_level() - Get current COMPONENT DAPM bias level
* @component: The COMPONENT for which to get the DAPM bias level
*
* Returns: The current DAPM bias level of the COMPONENT.
*/
static inline enum snd_soc_bias_level
snd_soc_component_get_bias_level(struct snd_soc_component *component)
{
return snd_soc_dapm_get_bias_level(
snd_soc_component_get_dapm(component));
}
/**
* snd_soc_component_force_bias_level() - Set the COMPONENT DAPM bias level
* @component: The COMPONENT for which to set the level
* @level: The level to set to
*
* Forces the COMPONENT bias level to a specific state. See
* snd_soc_dapm_force_bias_level().
*/
static inline int
snd_soc_component_force_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
return snd_soc_dapm_force_bias_level(
snd_soc_component_get_dapm(component),
level);
}
/**
* snd_soc_dapm_kcontrol_component() - Returns the component associated to a kcontrol
* @kcontrol: The kcontrol
*
* This function must only be used on DAPM contexts that are known to be part of
* a COMPONENT (e.g. in a COMPONENT driver). Otherwise the behavior is undefined.
*/
static inline struct snd_soc_component *snd_soc_dapm_kcontrol_component(
struct snd_kcontrol *kcontrol)
{
return snd_soc_dapm_to_component(snd_soc_dapm_kcontrol_dapm(kcontrol));
}
/**
* snd_soc_component_cache_sync() - Sync the register cache with the hardware
* @component: COMPONENT to sync
*
* Note: This function will call regcache_sync()
*/
static inline int snd_soc_component_cache_sync(
struct snd_soc_component *component)
{
return regcache_sync(component->regmap);
}
/* component IO */
int snd_soc_component_read(struct snd_soc_component *component,
unsigned int reg, unsigned int *val);
unsigned int snd_soc_component_read32(struct snd_soc_component *component,
unsigned int reg);
int snd_soc_component_write(struct snd_soc_component *component,
unsigned int reg, unsigned int val);
int snd_soc_component_update_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask, unsigned int val);
int snd_soc_component_update_bits_async(struct snd_soc_component *component,
unsigned int reg, unsigned int mask, unsigned int val);
void snd_soc_component_async_complete(struct snd_soc_component *component);
int snd_soc_component_test_bits(struct snd_soc_component *component,
unsigned int reg, unsigned int mask, unsigned int value);
/* component wide operations */
int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out);
int snd_soc_component_set_jack(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
#ifdef CONFIG_REGMAP
void snd_soc_component_init_regmap(struct snd_soc_component *component,
struct regmap *regmap);
void snd_soc_component_exit_regmap(struct snd_soc_component *component);
#endif
/* device driver data */
static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card,
@@ -1483,27 +1220,6 @@ static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card)
return card->drvdata;
}
static inline void snd_soc_component_set_drvdata(struct snd_soc_component *c,
void *data)
{
dev_set_drvdata(c->dev, data);
}
static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c)
{
return dev_get_drvdata(c->dev);
}
static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card)
{
INIT_LIST_HEAD(&card->widgets);
INIT_LIST_HEAD(&card->paths);
INIT_LIST_HEAD(&card->dapm_list);
INIT_LIST_HEAD(&card->aux_comp_list);
INIT_LIST_HEAD(&card->component_dev_list);
INIT_LIST_HEAD(&card->list);
}
static inline bool snd_soc_volsw_is_stereo(struct soc_mixer_control *mc)
{
if (mc->reg == mc->rreg && mc->shift == mc->rshift)
@@ -1540,12 +1256,6 @@ static inline unsigned int snd_soc_enum_item_to_val(struct soc_enum *e,
return e->values[item];
}
static inline bool snd_soc_component_is_active(
struct snd_soc_component *component)
{
return component->active != 0;
}
/**
* snd_soc_kcontrol_component() - Returns the component that registered the
* control
@@ -1681,24 +1391,6 @@ static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
mutex_unlock(&dapm->card->dapm_mutex);
}
int snd_soc_component_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_get_pin_status(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
const char *pin);
int snd_soc_component_force_enable_pin_unlocked(
struct snd_soc_component *component,
const char *pin);
#include <sound/soc-component.h>
#endif

12
include/sound/sof/dai-intel.h
View File

@@ -76,6 +76,9 @@ struct sof_ipc_dai_ssp_params {
uint16_t tdm_per_slot_padding_flag;
uint32_t clks_control;
uint32_t quirks;
uint32_t bclk_delay; /* guaranteed time (ms) for which BCLK
* will be driven, before sending data
*/
} __packed;
/* HDA Configuration Request - SOF_IPC_DAI_HDA_CONFIG */
@@ -176,4 +179,13 @@ struct sof_ipc_dai_dmic_params {
struct sof_ipc_dai_dmic_pdm_ctrl pdm[0];
} __packed;
/* ALH Configuration Request - SOF_IPC_DAI_ALH_CONFIG */
struct sof_ipc_dai_alh_params {
struct sof_ipc_hdr hdr;
uint32_t stream_id;
/* reserved for future use */
uint32_t reserved[15];
} __packed;
#endif

5
include/sound/sof/dai.h
View File

@@ -49,7 +49,9 @@ enum sof_ipc_dai_type {
SOF_DAI_INTEL_SSP, /**< Intel SSP */
SOF_DAI_INTEL_DMIC, /**< Intel DMIC */
SOF_DAI_INTEL_HDA, /**< Intel HD/A */
SOF_DAI_INTEL_SOUNDWIRE, /**< Intel SoundWire */
SOF_DAI_INTEL_ALH, /**< Intel ALH */
SOF_DAI_IMX_SAI, /**< i.MX SAI */
SOF_DAI_IMX_ESAI, /**< i.MX ESAI */
};
/* general purpose DAI configuration */
@@ -70,6 +72,7 @@ struct sof_ipc_dai_config {
struct sof_ipc_dai_ssp_params ssp;
struct sof_ipc_dai_dmic_params dmic;
struct sof_ipc_dai_hda_params hda;
struct sof_ipc_dai_alh_params alh;
};
} __packed;

2
include/uapi/sound/sof/abi.h
View File

@@ -26,7 +26,7 @@
/* SOF ABI version major, minor and patch numbers */
#define SOF_ABI_MAJOR 3
#define SOF_ABI_MINOR 8
#define SOF_ABI_MINOR 10
#define SOF_ABI_PATCH 0
/* SOF ABI version number. Format within 32bit word is MMmmmppp */

9
include/uapi/sound/sof/tokens.h
View File

@@ -75,6 +75,7 @@
#define SOF_TKN_INTEL_SSP_FRAME_PULSE_WIDTH 503
#define SOF_TKN_INTEL_SSP_QUIRKS 504
#define SOF_TKN_INTEL_SSP_TDM_PADDING_PER_SLOT 505
#define SOF_TKN_INTEL_SSP_BCLK_DELAY 506
/* DMIC */
#define SOF_TKN_INTEL_DMIC_DRIVER_VERSION 600
@@ -105,4 +106,12 @@
/* for backward compatibility */
#define SOF_TKN_EFFECT_TYPE SOF_TKN_PROCESS_TYPE
/* SAI */
#define SOF_TKN_IMX_SAI_FIRST_TOKEN 1000
/* TODO: Add SAI tokens */
/* ESAI */
#define SOF_TKN_IMX_ESAI_FIRST_TOKEN 1100
/* TODO: Add ESAI tokens */
#endif