Gecko [ www.jobworksschool.com ]

Name	Size	Permission	Date
ac97	[ DIR ]	drwxr-xr-x	2026-06-04 06:36
sof	[ DIR ]	drwxr-xr-x	2026-06-04 06:36
ac97_codec.h	15.8 KB	-rw-r--r--	2024-03-10 20:38
aci.h	2.4 KB	-rw-r--r--	2024-03-10 20:38
acp63_chip_offset_byte.h	29.75 KB	-rw-r--r--	2024-03-10 20:38
ad1816a.h	4.73 KB	-rw-r--r--	2024-03-10 20:38
ad1843.h	1.48 KB	-rw-r--r--	2024-03-10 20:38
adau1373.h	706 B	-rw-r--r--	2024-03-10 20:38
ak4113.h	10.22 KB	-rw-r--r--	2024-03-10 20:38
ak4114.h	9.54 KB	-rw-r--r--	2024-03-10 20:38
ak4117.h	8.34 KB	-rw-r--r--	2024-03-10 20:38
ak4531_codec.h	2.42 KB	-rw-r--r--	2024-03-10 20:38
ak4641.h	476 B	-rw-r--r--	2024-03-10 20:38
ak4xxx-adda.h	2.66 KB	-rw-r--r--	2024-03-10 20:38
alc5623.h	536 B	-rw-r--r--	2024-03-10 20:38
asequencer.h	3.06 KB	-rw-r--r--	2024-03-10 20:38
asound.h	590 B	-rw-r--r--	2024-03-10 20:38
asoundef.h	16.02 KB	-rw-r--r--	2024-03-10 20:38
compress_driver.h	7.8 KB	-rw-r--r--	2024-03-10 20:38
control.h	10.73 KB	-rw-r--r--	2024-03-10 20:38
core.h	15.78 KB	-rw-r--r--	2024-03-10 20:38
cs35l33.h	888 B	-rw-r--r--	2024-03-10 20:38
cs35l34.h	741 B	-rw-r--r--	2024-03-10 20:38
cs35l35.h	2.21 KB	-rw-r--r--	2024-03-10 20:38
cs35l36.h	772 B	-rw-r--r--	2024-03-10 20:38
cs35l41.h	34.14 KB	-rw-r--r--	2024-03-10 20:38
cs35l56.h	10.47 KB	-rw-r--r--	2026-05-26 09:55
cs4231-regs.h	7.6 KB	-rw-r--r--	2024-03-10 20:38
cs4271.h	906 B	-rw-r--r--	2024-03-10 20:38
cs42l42.h	34.51 KB	-rw-r--r--	2024-03-10 20:38
cs42l43.h	385 B	-rw-r--r--	2024-03-10 20:38
cs42l52.h	592 B	-rw-r--r--	2024-03-10 20:38
cs42l56.h	1.02 KB	-rw-r--r--	2024-03-10 20:38
cs42l73.h	361 B	-rw-r--r--	2024-03-10 20:38
cs8403.h	7.95 KB	-rw-r--r--	2024-03-10 20:38
cs8427.h	9.72 KB	-rw-r--r--	2024-03-10 20:38
da7213.h	1.01 KB	-rw-r--r--	2024-03-10 20:38
da7218.h	2.41 KB	-rw-r--r--	2024-03-10 20:38
da7219-aad.h	2.37 KB	-rw-r--r--	2024-03-10 20:38
da7219.h	998 B	-rw-r--r--	2024-03-10 20:38
da9055.h	707 B	-rw-r--r--	2024-03-10 20:38
designware_i2s.h	1.66 KB	-rw-r--r--	2024-03-10 20:38
dmaengine_pcm.h	6.7 KB	-rw-r--r--	2026-05-26 09:55
emu10k1.h	93.94 KB	-rw-r--r--	2026-05-26 09:55
emu10k1_synth.h	693 B	-rw-r--r--	2024-03-10 20:38
emu8000.h	3.25 KB	-rw-r--r--	2024-03-10 20:38
emu8000_reg.h	9.54 KB	-rw-r--r--	2024-03-10 20:38
emux_legacy.h	4.7 KB	-rw-r--r--	2024-03-10 20:38
emux_synth.h	6.78 KB	-rw-r--r--	2024-03-10 20:38
es1688.h	2.85 KB	-rw-r--r--	2024-03-10 20:38
graph_card.h	1.04 KB	-rw-r--r--	2024-03-10 20:38
gus.h	19.65 KB	-rw-r--r--	2024-03-10 20:38
hda-mlink.h	6.13 KB	-rw-r--r--	2024-03-10 20:38
hda_chmap.h	2.6 KB	-rw-r--r--	2024-03-10 20:38
hda_codec.h	17.75 KB	-rw-r--r--	2026-05-26 09:55
hda_component.h	2.04 KB	-rw-r--r--	2024-03-10 20:38
hda_hwdep.h	736 B	-rw-r--r--	2024-03-10 20:38
hda_i915.h	589 B	-rw-r--r--	2024-03-10 20:38
hda_register.h	11.93 KB	-rw-r--r--	2024-03-10 20:38
hda_regmap.h	6.77 KB	-rw-r--r--	2024-03-10 20:38
hda_verbs.h	16.88 KB	-rw-r--r--	2024-03-10 20:38
hdaudio.h	24.4 KB	-rw-r--r--	2024-03-10 20:38
hdaudio_ext.h	4.59 KB	-rw-r--r--	2026-05-26 09:55
hdmi-codec.h	3.04 KB	-rw-r--r--	2024-03-10 20:38
hwdep.h	1.88 KB	-rw-r--r--	2024-03-10 20:38
i2c.h	2.79 KB	-rw-r--r--	2024-03-10 20:38
info.h	7.75 KB	-rw-r--r--	2024-03-10 20:38
initval.h	2.43 KB	-rw-r--r--	2024-03-10 20:38
intel-dsp-config.h	896 B	-rw-r--r--	2024-03-10 20:38
intel-nhlt.h	3.75 KB	-rw-r--r--	2024-03-10 20:38
jack.h	3.1 KB	-rw-r--r--	2024-03-10 20:38
madera-pdata.h	1.95 KB	-rw-r--r--	2024-03-10 20:38
max9768.h	544 B	-rw-r--r--	2024-03-10 20:38
max98088.h	1.05 KB	-rw-r--r--	2024-03-10 20:38
max98090.h	534 B	-rw-r--r--	2024-03-10 20:38
max98095.h	1.33 KB	-rw-r--r--	2024-03-10 20:38
memalloc.h	3.79 KB	-rw-r--r--	2024-03-10 20:38
minors.h	3.65 KB	-rw-r--r--	2024-03-10 20:38
mixer_oss.h	1.73 KB	-rw-r--r--	2024-03-10 20:38
mpu401.h	3.81 KB	-rw-r--r--	2024-03-10 20:38
omap-hdmi-audio.h	971 B	-rw-r--r--	2024-03-10 20:38
opl3.h	11.62 KB	-rw-r--r--	2024-03-10 20:38
opl4.h	459 B	-rw-r--r--	2024-03-10 20:38
pcm-indirect.h	5.18 KB	-rw-r--r--	2024-03-10 20:38
pcm.h	54.31 KB	-rw-r--r--	2026-05-26 09:55
pcm_drm_eld.h	183 B	-rw-r--r--	2024-03-10 20:38
pcm_iec958.h	597 B	-rw-r--r--	2024-03-10 20:38
pcm_oss.h	2.01 KB	-rw-r--r--	2024-03-10 20:38
pcm_params.h	8.72 KB	-rw-r--r--	2024-03-10 20:38
pt2258.h	513 B	-rw-r--r--	2024-03-10 20:38
pxa2xx-lib.h	2.25 KB	-rw-r--r--	2024-03-10 20:38
rawmidi.h	6.01 KB	-rw-r--r--	2024-03-10 20:38
rt1015.h	283 B	-rw-r--r--	2024-03-10 20:38
rt286.h	314 B	-rw-r--r--	2024-03-10 20:38
rt298.h	373 B	-rw-r--r--	2024-03-10 20:38
rt5514.h	399 B	-rw-r--r--	2024-03-10 20:38
rt5659.h	880 B	-rw-r--r--	2024-03-10 20:38
rt5660.h	578 B	-rw-r--r--	2024-03-10 20:38
rt5663.h	476 B	-rw-r--r--	2024-03-10 20:38
rt5665.h	723 B	-rw-r--r--	2024-03-10 20:38
rt5668.h	607 B	-rw-r--r--	2024-03-10 20:38
rt5682.h	862 B	-rw-r--r--	2024-03-10 20:38
rt5682s.h	1.01 KB	-rw-r--r--	2024-03-10 20:38
sb.h	10.3 KB	-rw-r--r--	2024-03-10 20:38
sb16_csp.h	2.05 KB	-rw-r--r--	2024-03-10 20:38
sdw.h	1.63 KB	-rw-r--r--	2024-03-10 20:38
seq_device.h	2.16 KB	-rw-r--r--	2024-03-10 20:38
seq_kernel.h	3.66 KB	-rw-r--r--	2024-03-10 20:38
seq_midi_emul.h	6.6 KB	-rw-r--r--	2024-03-10 20:38
seq_midi_event.h	1.32 KB	-rw-r--r--	2024-03-10 20:38
seq_oss.h	2.21 KB	-rw-r--r--	2024-03-10 20:38
seq_oss_legacy.h	360 B	-rw-r--r--	2024-03-10 20:38
seq_virmidi.h	2.07 KB	-rw-r--r--	2024-03-10 20:38
sh_dac_audio.h	441 B	-rw-r--r--	2024-03-10 20:38
sh_fsi.h	693 B	-rw-r--r--	2024-03-10 20:38
simple_card.h	524 B	-rw-r--r--	2024-03-10 20:38
simple_card_utils.h	8.69 KB	-rw-r--r--	2024-03-10 20:38
snd_wavefront.h	5.49 KB	-rw-r--r--	2026-05-26 09:55
soc-acpi-intel-match.h	2.5 KB	-rw-r--r--	2024-03-10 20:38
soc-acpi.h	7.01 KB	-rw-r--r--	2024-03-10 20:38
soc-card.h	3.56 KB	-rw-r--r--	2024-03-10 20:38
soc-component.h	20.11 KB	-rw-r--r--	2024-03-10 20:38
soc-dai.h	20.75 KB	-rw-r--r--	2024-03-10 20:38
soc-dapm.h	33.45 KB	-rw-r--r--	2024-03-10 20:38
soc-dpcm.h	5.56 KB	-rw-r--r--	2024-03-10 20:38
soc-jack.h	3.73 KB	-rw-r--r--	2024-03-10 20:38
soc-link.h	1.14 KB	-rw-r--r--	2024-03-10 20:38
soc-topology.h	5.74 KB	-rw-r--r--	2024-03-10 20:38
soc.h	53.84 KB	-rw-r--r--	2026-05-26 09:55
sof.h	4.54 KB	-rw-r--r--	2024-03-10 20:38
soundfont.h	3.81 KB	-rw-r--r--	2024-03-10 20:38
spear_dma.h	350 B	-rw-r--r--	2024-03-10 20:38
spear_spdif.h	345 B	-rw-r--r--	2024-03-10 20:38
sta32x.h	1015 B	-rw-r--r--	2024-03-10 20:38
sta350.h	1.44 KB	-rw-r--r--	2024-03-10 20:38
tas2552-plat.h	283 B	-rw-r--r--	2024-03-10 20:38
tas2781-dsp.h	4.85 KB	-rw-r--r--	2026-05-26 09:55
tas2781-tlv.h	579 B	-rw-r--r--	2026-05-26 09:55
tas2781.h	5.27 KB	-rw-r--r--	2026-05-26 09:55
tas5086.h	210 B	-rw-r--r--	2024-03-10 20:38
tea6330t.h	468 B	-rw-r--r--	2024-03-10 20:38
timer.h	4.99 KB	-rw-r--r--	2024-03-10 20:38
tlv.h	1.59 KB	-rw-r--r--	2024-03-10 20:38
tlv320aic32x4.h	1.29 KB	-rw-r--r--	2024-03-10 20:38
tlv320dac33-plat.h	574 B	-rw-r--r--	2024-03-10 20:38
tpa6130a2-plat.h	291 B	-rw-r--r--	2024-03-10 20:38
uda1380.h	335 B	-rw-r--r--	2024-03-10 20:38
ump.h	8.14 KB	-rw-r--r--	2026-05-26 09:55
ump_convert.h	1.25 KB	-rw-r--r--	2026-05-26 09:55
ump_msg.h	13.81 KB	-rw-r--r--	2026-05-26 09:55
util_mem.h	1.58 KB	-rw-r--r--	2024-03-10 20:38
vx_core.h	14.7 KB	-rw-r--r--	2024-03-10 20:38
wavefront.h	16.32 KB	-rw-r--r--	2024-03-10 20:38
wm0010.h	321 B	-rw-r--r--	2024-03-10 20:38
wm2000.h	479 B	-rw-r--r--	2024-03-10 20:38
wm2200.h	1.21 KB	-rw-r--r--	2024-03-10 20:38
wm5100.h	935 B	-rw-r--r--	2024-03-10 20:38
wm8903.h	15.02 KB	-rw-r--r--	2024-03-10 20:38
wm8904.h	7.22 KB	-rw-r--r--	2024-03-10 20:38
wm8955.h	442 B	-rw-r--r--	2024-03-10 20:38
wm8960.h	888 B	-rw-r--r--	2024-03-10 20:38
wm8962.h	1.65 KB	-rw-r--r--	2024-03-10 20:38
wm8993.h	1.05 KB	-rw-r--r--	2024-03-10 20:38
wm8996.h	1.19 KB	-rw-r--r--	2024-03-10 20:38
wm9081.h	515 B	-rw-r--r--	2024-03-10 20:38
wm9090.h	634 B	-rw-r--r--	2024-03-10 20:38
wss.h	7.76 KB	-rw-r--r--	2024-03-10 20:38

Rename

/* SPDX-License-Identifier: GPL-2.0
 *
 * simple_card_utils.h
 *
 * Copyright (c) 2016 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
 */

#ifndef __SIMPLE_CARD_UTILS_H
#define __SIMPLE_CARD_UTILS_H

#include <linux/clk.h>
#include <sound/soc.h>

#define simple_util_init_hp(card, sjack, prefix)		\
	simple_util_init_jack(card, sjack, 1, prefix, NULL)
#define simple_util_init_mic(card, sjack, prefix)		\
	simple_util_init_jack(card, sjack, 0, prefix, NULL)

struct simple_util_tdm_width_map {
	u8 sample_bits;
	u8 slot_count;
	u16 slot_width;
};

struct simple_util_dai {
	const char *name;
	unsigned int sysclk;
	int clk_direction;
	int slots;
	int slot_width;
	unsigned int tx_slot_mask;
	unsigned int rx_slot_mask;
	struct clk *clk;
	bool clk_fixed;
	struct simple_util_tdm_width_map *tdm_width_map;
	int n_tdm_widths;
};

struct simple_util_data {
	u32 convert_rate;
	u32 convert_channels;
	const char *convert_sample_format;
};

struct simple_util_jack {
	struct snd_soc_jack jack;
	struct snd_soc_jack_pin pin;
	struct snd_soc_jack_gpio gpio;
};

struct prop_nums {
	int cpus;
	int codecs;
	int platforms;
};

struct simple_util_priv {
	struct snd_soc_card snd_card;
	struct simple_dai_props {
		struct simple_util_dai *cpu_dai;
		struct simple_util_dai *codec_dai;
		struct simple_util_data adata;
		struct snd_soc_codec_conf *codec_conf;
		struct prop_nums num;
		unsigned int mclk_fs;
	} *dai_props;
	struct simple_util_jack hp_jack;
	struct simple_util_jack mic_jack;
	struct snd_soc_jack *aux_jacks;
	struct snd_soc_dai_link *dai_link;
	struct simple_util_dai *dais;
	struct snd_soc_dai_link_component *dlcs;
	struct snd_soc_codec_conf *codec_conf;
	struct gpio_desc *pa_gpio;
	const struct snd_soc_ops *ops;
	unsigned int dpcm_selectable:1;
	unsigned int force_dpcm:1;
};
#define simple_priv_to_card(priv)	(&(priv)->snd_card)
#define simple_priv_to_props(priv, i)	((priv)->dai_props + (i))
#define simple_priv_to_dev(priv)	(simple_priv_to_card(priv)->dev)
#define simple_priv_to_link(priv, i)	(simple_priv_to_card(priv)->dai_link + (i))

#define simple_props_to_dlc_cpu(props, i)	((props)->cpus + i)
#define simple_props_to_dlc_codec(props, i)	((props)->codecs + i)
#define simple_props_to_dlc_platform(props, i)	((props)->platforms + i)

#define simple_props_to_dai_cpu(props, i)	((props)->cpu_dai + i)
#define simple_props_to_dai_codec(props, i)	((props)->codec_dai + i)
#define simple_props_to_codec_conf(props, i)	((props)->codec_conf + i)

#define for_each_prop_dlc_cpus(props, i, cpu)				\
	for ((i) = 0;							\
	     ((i) < (props)->num.cpus) &&				\
		     ((cpu) = simple_props_to_dlc_cpu(props, i));	\
	     (i)++)
#define for_each_prop_dlc_codecs(props, i, codec)			\
	for ((i) = 0;							\
	     ((i) < (props)->num.codecs) &&				\
		     ((codec) = simple_props_to_dlc_codec(props, i));	\
	     (i)++)
#define for_each_prop_dlc_platforms(props, i, platform)			\
	for ((i) = 0;							\
	     ((i) < (props)->num.platforms) &&				\
		     ((platform) = simple_props_to_dlc_platform(props, i)); \
	     (i)++)
#define for_each_prop_codec_conf(props, i, conf)			\
	for ((i) = 0;							\
	     ((i) < (props)->num.codecs) &&				\
		     (props)->codec_conf &&				\
		     ((conf) = simple_props_to_codec_conf(props, i));	\
	     (i)++)

#define for_each_prop_dai_cpu(props, i, cpu)				\
	for ((i) = 0;							\
	     ((i) < (props)->num.cpus) &&				\
		     ((cpu) = simple_props_to_dai_cpu(props, i));	\
	     (i)++)
#define for_each_prop_dai_codec(props, i, codec)			\
	for ((i) = 0;							\
	     ((i) < (props)->num.codecs) &&				\
		     ((codec) = simple_props_to_dai_codec(props, i));	\
	     (i)++)

#define SNDRV_MAX_LINKS 512

struct link_info {
	int link; /* number of link */
	int cpu;  /* turn for CPU / Codec */
	struct prop_nums num[SNDRV_MAX_LINKS];
};

int simple_util_parse_daifmt(struct device *dev,
			     struct device_node *node,
			     struct device_node *codec,
			     char *prefix,
			     unsigned int *retfmt);
int simple_util_parse_tdm_width_map(struct device *dev, struct device_node *np,
				    struct simple_util_dai *dai);

__printf(3, 4)
int simple_util_set_dailink_name(struct device *dev,
				 struct snd_soc_dai_link *dai_link,
				 const char *fmt, ...);
int simple_util_parse_card_name(struct snd_soc_card *card,
				char *prefix);

int simple_util_parse_clk(struct device *dev,
			  struct device_node *node,
			  struct simple_util_dai *simple_dai,
			  struct snd_soc_dai_link_component *dlc);
int simple_util_startup(struct snd_pcm_substream *substream);
void simple_util_shutdown(struct snd_pcm_substream *substream);
int simple_util_hw_params(struct snd_pcm_substream *substream,
			  struct snd_pcm_hw_params *params);
int simple_util_dai_init(struct snd_soc_pcm_runtime *rtd);
int simple_util_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
				   struct snd_pcm_hw_params *params);

#define simple_util_parse_tdm(np, dai)				\
	snd_soc_of_parse_tdm_slot(np,	&(dai)->tx_slot_mask,	\
					&(dai)->rx_slot_mask,	\
					&(dai)->slots,		\
					&(dai)->slot_width);

void simple_util_canonicalize_platform(struct snd_soc_dai_link_component *platforms,
				       struct snd_soc_dai_link_component *cpus);
void simple_util_canonicalize_cpu(struct snd_soc_dai_link_component *cpus,
				  int is_single_links);

void simple_util_clean_reference(struct snd_soc_card *card);

void simple_util_parse_convert(struct device_node *np, char *prefix,
			       struct simple_util_data *data);
bool simple_util_is_convert_required(const struct simple_util_data *data);

int simple_util_parse_routing(struct snd_soc_card *card,
				      char *prefix);
int simple_util_parse_widgets(struct snd_soc_card *card,
				      char *prefix);
int simple_util_parse_pin_switches(struct snd_soc_card *card,
				   char *prefix);

int simple_util_init_jack(struct snd_soc_card *card,
			       struct simple_util_jack *sjack,
			       int is_hp, char *prefix, char *pin);
int simple_util_init_aux_jacks(struct simple_util_priv *priv,
				char *prefix);
int simple_util_init_priv(struct simple_util_priv *priv,
			       struct link_info *li);
void simple_util_remove(struct platform_device *pdev);

int graph_util_card_probe(struct snd_soc_card *card);
int graph_util_is_ports0(struct device_node *port);
int graph_util_parse_dai(struct device *dev, struct device_node *ep,
			 struct snd_soc_dai_link_component *dlc, int *is_single_link);

int graph_util_parse_link_direction(struct device_node *np,
				    bool *is_playback_only, bool *is_capture_only);

#ifdef DEBUG
static inline void simple_util_debug_dai(struct simple_util_priv *priv,
					 char *name,
					 struct simple_util_dai *dai)
{
	struct device *dev = simple_priv_to_dev(priv);

/* dai might be NULL */
	if (!dai)
		return;

if (dai->name)
		dev_dbg(dev, "%s dai name = %s\n",
			name, dai->name);

if (dai->slots)
		dev_dbg(dev, "%s slots = %d\n", name, dai->slots);
	if (dai->slot_width)
		dev_dbg(dev, "%s slot width = %d\n", name, dai->slot_width);
	if (dai->tx_slot_mask)
		dev_dbg(dev, "%s tx slot mask = %d\n", name, dai->tx_slot_mask);
	if (dai->rx_slot_mask)
		dev_dbg(dev, "%s rx slot mask = %d\n", name, dai->rx_slot_mask);
	if (dai->clk)
		dev_dbg(dev, "%s clk %luHz\n", name, clk_get_rate(dai->clk));
	if (dai->sysclk)
		dev_dbg(dev, "%s sysclk = %dHz\n",
			name, dai->sysclk);
	if (dai->clk || dai->sysclk)
		dev_dbg(dev, "%s direction = %s\n",
			name, dai->clk_direction ? "OUT" : "IN");
}

static inline void simple_util_debug_info(struct simple_util_priv *priv)
{
	struct snd_soc_card *card = simple_priv_to_card(priv);
	struct device *dev = simple_priv_to_dev(priv);

int i;

if (card->name)
		dev_dbg(dev, "Card Name: %s\n", card->name);

for (i = 0; i < card->num_links; i++) {
		struct simple_dai_props *props = simple_priv_to_props(priv, i);
		struct snd_soc_dai_link *link = simple_priv_to_link(priv, i);
		struct simple_util_dai *dai;
		struct snd_soc_codec_conf *cnf;
		int j;

dev_dbg(dev, "DAI%d\n", i);

dev_dbg(dev, "cpu num = %d\n", link->num_cpus);
		for_each_prop_dai_cpu(props, j, dai)
			simple_util_debug_dai(priv, "cpu", dai);
		dev_dbg(dev, "codec num = %d\n", link->num_codecs);
		for_each_prop_dai_codec(props, j, dai)
			simple_util_debug_dai(priv, "codec", dai);

if (link->name)
			dev_dbg(dev, "dai name = %s\n", link->name);
		if (link->dai_fmt)
			dev_dbg(dev, "dai format = %04x\n", link->dai_fmt);
		if (props->adata.convert_rate)
			dev_dbg(dev, "convert_rate = %d\n", props->adata.convert_rate);
		if (props->adata.convert_channels)
			dev_dbg(dev, "convert_channels = %d\n", props->adata.convert_channels);
		for_each_prop_codec_conf(props, j, cnf)
			if (cnf->name_prefix)
				dev_dbg(dev, "name prefix = %s\n", cnf->name_prefix);
		if (props->mclk_fs)
			dev_dbg(dev, "mclk-fs = %d\n", props->mclk_fs);
	}
}
#else
#define  simple_util_debug_info(priv)
#endif /* DEBUG */

#endif /* __SIMPLE_CARD_UTILS_H */