Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
ac97_codec.h	28.3 KB	-rw-r--r--	2016-01-11 00:01
aci.h	2.36 KB	-rw-r--r--	2016-01-11 00:01
ad1816a.h	5.38 KB	-rw-r--r--	2016-01-11 00:01
ad1843.h	1.48 KB	-rw-r--r--	2016-01-11 00:01
adau1373.h	699 B	-rw-r--r--	2016-01-11 00:01
aess.h	1.63 KB	-rw-r--r--	2016-01-11 00:01
ak4113.h	10.85 KB	-rw-r--r--	2016-01-11 00:01
ak4114.h	10.18 KB	-rw-r--r--	2016-01-11 00:01
ak4117.h	8.98 KB	-rw-r--r--	2016-01-11 00:01
ak4531_codec.h	3.1 KB	-rw-r--r--	2016-01-11 00:01
ak4641.h	622 B	-rw-r--r--	2016-01-11 00:01
ak4xxx-adda.h	3.34 KB	-rw-r--r--	2016-01-11 00:01
alc5623.h	497 B	-rw-r--r--	2016-01-11 00:01
asequencer.h	3.58 KB	-rw-r--r--	2016-01-11 00:01
asound.h	1.25 KB	-rw-r--r--	2016-01-11 00:01
asoundef.h	16.7 KB	-rw-r--r--	2016-01-11 00:01
atmel-abdac.h	639 B	-rw-r--r--	2016-01-11 00:01
atmel-ac97c.h	1.31 KB	-rw-r--r--	2016-01-11 00:01
compress_driver.h	6.58 KB	-rw-r--r--	2021-04-16 11:57
control.h	8.64 KB	-rw-r--r--	2021-04-16 11:57
core.h	13.98 KB	-rw-r--r--	2016-01-11 00:01
cs4231-regs.h	8.28 KB	-rw-r--r--	2016-01-11 00:01
cs4271.h	1.38 KB	-rw-r--r--	2016-01-11 00:01
cs42l52.h	738 B	-rw-r--r--	2016-01-11 00:01
cs42l56.h	1.16 KB	-rw-r--r--	2016-01-11 00:01
cs42l73.h	507 B	-rw-r--r--	2016-01-11 00:01
cs8403.h	8.63 KB	-rw-r--r--	2016-01-11 00:01
cs8427.h	10.4 KB	-rw-r--r--	2016-01-11 00:01
da7213.h	1.15 KB	-rw-r--r--	2016-01-11 00:01
da7219-aad.h	2.42 KB	-rw-r--r--	2016-01-11 00:01
da7219.h	1.2 KB	-rw-r--r--	2016-01-11 00:01
da9055.h	914 B	-rw-r--r--	2016-01-11 00:01
designware_i2s.h	2.03 KB	-rw-r--r--	2016-01-11 00:01
dmaengine_pcm.h	5.7 KB	-rw-r--r--	2016-01-11 00:01
emu10k1.h	89.24 KB	-rw-r--r--	2016-01-11 00:01
emu10k1_synth.h	1.35 KB	-rw-r--r--	2016-01-11 00:01
emu8000.h	4.01 KB	-rw-r--r--	2016-01-11 00:01
emu8000_reg.h	10.21 KB	-rw-r--r--	2016-01-11 00:01
emux_legacy.h	5.37 KB	-rw-r--r--	2016-01-11 00:01
emux_synth.h	7.47 KB	-rw-r--r--	2016-01-11 00:01
es1688.h	3.53 KB	-rw-r--r--	2016-01-11 00:01
gus.h	20.21 KB	-rw-r--r--	2016-01-11 00:01
hda_hwdep.h	1.38 KB	-rw-r--r--	2016-01-11 00:01
hda_i915.h	1.21 KB	-rw-r--r--	2021-04-16 11:57
hda_register.h	7.92 KB	-rw-r--r--	2016-01-11 00:01
hda_regmap.h	6.45 KB	-rw-r--r--	2016-01-11 00:01
hda_verbs.h	16.73 KB	-rw-r--r--	2016-01-11 00:01
hdaudio.h	17.52 KB	-rw-r--r--	2016-01-11 00:01
hdaudio_ext.h	6.34 KB	-rw-r--r--	2016-01-11 00:01
hwdep.h	2.56 KB	-rw-r--r--	2016-01-11 00:01
i2c.h	3.47 KB	-rw-r--r--	2016-01-11 00:01
info.h	7.41 KB	-rw-r--r--	2016-01-11 00:01
initval.h	3.08 KB	-rw-r--r--	2016-01-11 00:01
jack.h	3.49 KB	-rw-r--r--	2016-01-11 00:01
l3.h	287 B	-rw-r--r--	2016-01-11 00:01
max9768.h	729 B	-rw-r--r--	2016-01-11 00:01
max98088.h	1.26 KB	-rw-r--r--	2016-01-11 00:01
max98090.h	754 B	-rw-r--r--	2016-01-11 00:01
max98095.h	1.54 KB	-rw-r--r--	2016-01-11 00:01
memalloc.h	4.41 KB	-rw-r--r--	2016-01-11 00:01
minors.h	4.33 KB	-rw-r--r--	2016-01-11 00:01
mixer_oss.h	2.45 KB	-rw-r--r--	2016-01-11 00:01
mpu401.h	4.49 KB	-rw-r--r--	2016-01-11 00:01
omap-hdmi-audio.h	1.25 KB	-rw-r--r--	2016-01-11 00:01
omap-pcm.h	864 B	-rw-r--r--	2016-01-11 00:01
opl3.h	12.41 KB	-rw-r--r--	2016-01-11 00:01
opl4.h	1.1 KB	-rw-r--r--	2016-01-11 00:01
pcm-indirect.h	5.61 KB	-rw-r--r--	2016-01-11 00:01
pcm.h	47.43 KB	-rw-r--r--	2021-04-16 11:57
pcm_drm_eld.h	144 B	-rw-r--r--	2016-01-11 00:01
pcm_iec958.h	183 B	-rw-r--r--	2016-01-11 00:01
pcm_oss.h	2.69 KB	-rw-r--r--	2021-04-16 11:57
pcm_params.h	9.03 KB	-rw-r--r--	2021-04-16 11:57
pt2258.h	1.18 KB	-rw-r--r--	2016-01-11 00:01
pxa2xx-lib.h	1.46 KB	-rw-r--r--	2016-01-11 00:01
rawmidi.h	6.23 KB	-rw-r--r--	2021-04-16 11:57
rt286.h	460 B	-rw-r--r--	2016-01-11 00:01
rt298.h	519 B	-rw-r--r--	2016-01-11 00:01
rt5640.h	648 B	-rw-r--r--	2016-01-11 00:01
rt5645.h	680 B	-rw-r--r--	2016-01-11 00:01
rt5651.h	468 B	-rw-r--r--	2016-01-11 00:01
rt5660.h	724 B	-rw-r--r--	2021-04-16 11:57
rt5670.h	652 B	-rw-r--r--	2016-01-11 00:01
rt5677.h	1.09 KB	-rw-r--r--	2016-01-11 00:01
s3c24xx_uda134x.h	212 B	-rw-r--r--	2016-01-11 00:01
sb.h	10.98 KB	-rw-r--r--	2016-01-11 00:01
sb16_csp.h	2.71 KB	-rw-r--r--	2016-01-11 00:01
seq_device.h	2.79 KB	-rw-r--r--	2016-01-11 00:01
seq_kernel.h	3.96 KB	-rw-r--r--	2021-04-16 11:57
seq_midi_emul.h	7.26 KB	-rw-r--r--	2016-01-11 00:01
seq_midi_event.h	2.17 KB	-rw-r--r--	2016-01-11 00:01
seq_oss.h	2.86 KB	-rw-r--r--	2016-01-11 00:01
seq_oss_legacy.h	1 KB	-rw-r--r--	2016-01-11 00:01
seq_virmidi.h	2.73 KB	-rw-r--r--	2021-04-16 11:57
sh_dac_audio.h	587 B	-rw-r--r--	2016-01-11 00:01
sh_fsi.h	847 B	-rw-r--r--	2016-01-11 00:01
simple_card.h	819 B	-rw-r--r--	2016-01-11 00:01
snd_wavefront.h	5.49 KB	-rw-r--r--	2016-01-11 00:01
soc-dai.h	10.11 KB	-rw-r--r--	2016-01-11 00:01
soc-dapm.h	29.33 KB	-rw-r--r--	2021-04-16 11:57
soc-dpcm.h	4.73 KB	-rw-r--r--	2016-01-11 00:01
soc-topology.h	5.45 KB	-rw-r--r--	2016-01-11 00:01
soc.h	55.55 KB	-rw-r--r--	2016-01-11 00:01
soundfont.h	4.48 KB	-rw-r--r--	2016-01-11 00:01
spear_dma.h	1003 B	-rw-r--r--	2016-01-11 00:01
spear_spdif.h	1010 B	-rw-r--r--	2016-01-11 00:01
sta32x.h	1.2 KB	-rw-r--r--	2016-01-11 00:01
sta350.h	1.65 KB	-rw-r--r--	2016-01-11 00:01
tas2552-plat.h	678 B	-rw-r--r--	2016-01-11 00:01
tas5086.h	171 B	-rw-r--r--	2016-01-11 00:01
tea6330t.h	1.14 KB	-rw-r--r--	2016-01-11 00:01
timer.h	5.39 KB	-rw-r--r--	2016-01-11 00:01
tlv.h	3.38 KB	-rw-r--r--	2016-01-11 00:01
tlv320aic32x4.h	900 B	-rw-r--r--	2016-01-11 00:01
tlv320aic3x.h	1.88 KB	-rw-r--r--	2016-01-11 00:01
tlv320dac33-plat.h	720 B	-rw-r--r--	2016-01-11 00:01
tpa6130a2-plat.h	900 B	-rw-r--r--	2016-01-11 00:01
uda134x.h	597 B	-rw-r--r--	2016-01-11 00:01
uda1380.h	481 B	-rw-r--r--	2016-01-11 00:01
util_mem.h	2.26 KB	-rw-r--r--	2016-01-11 00:01
vx_core.h	15.34 KB	-rw-r--r--	2016-01-11 00:01
wavefront.h	18.76 KB	-rw-r--r--	2016-01-11 00:01
wm0010.h	679 B	-rw-r--r--	2016-01-11 00:01
wm1250-ev1.h	656 B	-rw-r--r--	2016-01-11 00:01
wm2000.h	625 B	-rw-r--r--	2016-01-11 00:01
wm2200.h	1.46 KB	-rw-r--r--	2016-01-11 00:01
wm5100.h	1.25 KB	-rw-r--r--	2016-01-11 00:01
wm8903.h	15.16 KB	-rw-r--r--	2016-01-11 00:01
wm8904.h	7.43 KB	-rw-r--r--	2016-01-11 00:01
wm8955.h	662 B	-rw-r--r--	2016-01-11 00:01
wm8960.h	603 B	-rw-r--r--	2016-01-11 00:01
wm8962.h	1.8 KB	-rw-r--r--	2016-01-11 00:01
wm8993.h	1.19 KB	-rw-r--r--	2016-01-11 00:01
wm8996.h	1.4 KB	-rw-r--r--	2016-01-11 00:01
wm9081.h	661 B	-rw-r--r--	2016-01-11 00:01
wm9090.h	780 B	-rw-r--r--	2016-01-11 00:01
wss.h	8.44 KB	-rw-r--r--	2016-01-11 00:01

Rename

#ifndef __SOUND_HDAUDIO_EXT_H
#define __SOUND_HDAUDIO_EXT_H

#include <sound/hdaudio.h>

/**
 * hdac_ext_bus: HDAC extended bus for extended HDA caps
 *
 * @bus: hdac bus
 * @num_streams: streams supported
 * @ppcap: pp capabilities pointer
 * @spbcap: SPIB capabilities pointer
 * @mlcap: MultiLink capabilities pointer
 * @gtscap: gts capabilities pointer
 * @hlink_list: link list of HDA links
 */
struct hdac_ext_bus {
	struct hdac_bus bus;
	int num_streams;
	int idx;

void __iomem *ppcap;
	void __iomem *spbcap;
	void __iomem *mlcap;
	void __iomem *gtscap;

struct list_head hlink_list;
};

int snd_hdac_ext_bus_init(struct hdac_ext_bus *sbus, struct device *dev,
		      const struct hdac_bus_ops *ops,
		      const struct hdac_io_ops *io_ops);

void snd_hdac_ext_bus_exit(struct hdac_ext_bus *sbus);
int snd_hdac_ext_bus_device_init(struct hdac_ext_bus *sbus, int addr);
void snd_hdac_ext_bus_device_exit(struct hdac_device *hdev);
void snd_hdac_ext_bus_device_remove(struct hdac_ext_bus *ebus);

#define ebus_to_hbus(ebus)	(&(ebus)->bus)
#define hbus_to_ebus(_bus) \
	container_of(_bus, struct hdac_ext_bus, bus)

#define HDA_CODEC_REV_EXT_ENTRY(_vid, _rev, _name, drv_data) \
	{ .vendor_id = (_vid), .rev_id = (_rev), .name = (_name), \
	  .api_version = HDA_DEV_ASOC, \
	  .driver_data = (unsigned long)(drv_data) }
#define HDA_CODEC_EXT_ENTRY(_vid, _revid, _name, _drv_data) \
	HDA_CODEC_REV_EXT_ENTRY(_vid, _revid, _name, _drv_data)

int snd_hdac_ext_bus_parse_capabilities(struct hdac_ext_bus *sbus);
void snd_hdac_ext_bus_ppcap_enable(struct hdac_ext_bus *chip, bool enable);
void snd_hdac_ext_bus_ppcap_int_enable(struct hdac_ext_bus *chip, bool enable);

void snd_hdac_ext_stream_spbcap_enable(struct hdac_ext_bus *chip,
				 bool enable, int index);

int snd_hdac_ext_bus_get_ml_capabilities(struct hdac_ext_bus *bus);
struct hdac_ext_link *snd_hdac_ext_bus_get_link(struct hdac_ext_bus *bus,
						const char *codec_name);

enum hdac_ext_stream_type {
	HDAC_EXT_STREAM_TYPE_COUPLED = 0,
	HDAC_EXT_STREAM_TYPE_HOST,
	HDAC_EXT_STREAM_TYPE_LINK
};

/**
 * hdac_ext_stream: HDAC extended stream for extended HDA caps
 *
 * @hstream: hdac_stream
 * @pphc_addr: processing pipe host stream pointer
 * @pplc_addr: processing pipe link stream pointer
 * @spib_addr: software position in buffers stream pointer
 * @fifo_addr: software position Max fifos stream pointer
 * @decoupled: stream host and link is decoupled
 * @link_locked: link is locked
 * @link_prepared: link is prepared
 * link_substream: link substream
 */
struct hdac_ext_stream {
	struct hdac_stream hstream;

void __iomem *pphc_addr;
	void __iomem *pplc_addr;

void __iomem *spib_addr;
	void __iomem *fifo_addr;

bool decoupled:1;
	bool link_locked:1;
	bool link_prepared;

struct snd_pcm_substream *link_substream;
};

#define hdac_stream(s)		(&(s)->hstream)
#define stream_to_hdac_ext_stream(s) \
	container_of(s, struct hdac_ext_stream, hstream)

void snd_hdac_ext_stream_init(struct hdac_ext_bus *bus,
				struct hdac_ext_stream *stream, int idx,
				int direction, int tag);
int snd_hdac_ext_stream_init_all(struct hdac_ext_bus *ebus, int start_idx,
		int num_stream, int dir);
void snd_hdac_stream_free_all(struct hdac_ext_bus *ebus);
void snd_hdac_link_free_all(struct hdac_ext_bus *ebus);
struct hdac_ext_stream *snd_hdac_ext_stream_assign(struct hdac_ext_bus *bus,
					   struct snd_pcm_substream *substream,
					   int type);
void snd_hdac_ext_stream_release(struct hdac_ext_stream *azx_dev, int type);
void snd_hdac_ext_stream_decouple(struct hdac_ext_bus *bus,
				struct hdac_ext_stream *azx_dev, bool decouple);
void snd_hdac_ext_stop_streams(struct hdac_ext_bus *sbus);

int snd_hdac_ext_stream_set_spib(struct hdac_ext_bus *ebus,
				 struct hdac_ext_stream *stream, u32 value);
int snd_hdac_ext_stream_get_spbmaxfifo(struct hdac_ext_bus *ebus,
				 struct hdac_ext_stream *stream);

void snd_hdac_ext_link_stream_start(struct hdac_ext_stream *hstream);
void snd_hdac_ext_link_stream_clear(struct hdac_ext_stream *hstream);
void snd_hdac_ext_link_stream_reset(struct hdac_ext_stream *hstream);
int snd_hdac_ext_link_stream_setup(struct hdac_ext_stream *stream, int fmt);

struct hdac_ext_link {
	struct hdac_bus *bus;
	int index;
	void __iomem *ml_addr; /* link output stream reg pointer */
	u32 lcaps;   /* link capablities */
	u16 lsdiid;  /* link sdi identifier */
	struct list_head list;
};

int snd_hdac_ext_bus_link_power_up(struct hdac_ext_link *link);
int snd_hdac_ext_bus_link_power_down(struct hdac_ext_link *link);
int snd_hdac_ext_bus_link_power_down_all(struct hdac_ext_bus *ebus);
void snd_hdac_ext_link_set_stream_id(struct hdac_ext_link *link,
				 int stream);
void snd_hdac_ext_link_clear_stream_id(struct hdac_ext_link *link,
				 int stream);

/* update register macro */
#define snd_hdac_updatel(addr, reg, mask, val)		\
	writel(((readl(addr + reg) & ~(mask)) | (val)), \
		addr + reg)

#define snd_hdac_updatew(addr, reg, mask, val)		\
	writew(((readw(addr + reg) & ~(mask)) | (val)), \
		addr + reg)

struct hdac_ext_device;

/* ops common to all codec drivers */
struct hdac_ext_codec_ops {
	int (*build_controls)(struct hdac_ext_device *dev);
	int (*init)(struct hdac_ext_device *dev);
	void (*free)(struct hdac_ext_device *dev);
};

struct hda_dai_map {
	char *dai_name;
	hda_nid_t nid;
	u32	maxbps;
};

#define HDA_MAX_NIDS 16

/**
 * struct hdac_ext_device - HDAC Ext device
 *
 * @hdac: hdac core device
 * @nid_list - the dai map which matches the dai-name with the nid
 * @map_cur_idx - the idx in use in dai_map
 * @ops - the hda codec ops common to all codec drivers
 * @pvt_data - private data, for asoc contains asoc codec object
 */
struct hdac_ext_device {
	struct hdac_device hdac;
	struct hdac_ext_bus *ebus;

/* soc-dai to nid map */
	struct hda_dai_map nid_list[HDA_MAX_NIDS];
	unsigned int map_cur_idx;

/* codec ops */
	struct hdac_ext_codec_ops ops;

void *private_data;
};

#define to_ehdac_device(dev) (container_of((dev), \
				 struct hdac_ext_device, hdac))
/*
 * HD-audio codec base driver
 */
struct hdac_ext_driver {
	struct hdac_driver hdac;

int	(*probe)(struct hdac_ext_device *dev);
	int	(*remove)(struct hdac_ext_device *dev);
	void	(*shutdown)(struct hdac_ext_device *dev);
};

int snd_hda_ext_driver_register(struct hdac_ext_driver *drv);
void snd_hda_ext_driver_unregister(struct hdac_ext_driver *drv);

#define to_ehdac_driver(_drv) container_of(_drv, struct hdac_ext_driver, hdac)

#endif /* __SOUND_HDAUDIO_EXT_H */