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Searched refs:ac97 (Results 1 – 25 of 155) sorted by relevance

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/Linux-v4.19/sound/pci/ac97/
Dac97_patch.c33 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
35 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
43 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, in… in patch_build_controls() argument
48 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) in patch_build_controls()
54 static void reset_tlv(struct snd_ac97 *ac97, const char *name, in reset_tlv() argument
62 kctl = snd_ctl_find_id(ac97->bus->card, &sid); in reset_tlv()
68 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, un… in ac97_update_bits_page() argument
73 mutex_lock(&ac97->page_mutex); in ac97_update_bits_page()
74 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; in ac97_update_bits_page()
75 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); in ac97_update_bits_page()
[all …]
Dac97_codec.c64 int (*patch)(struct snd_ac97 *ac97);
65 int (*mpatch)(struct snd_ac97 *ac97);
210 static void update_power_regs(struct snd_ac97 *ac97);
212 #define ac97_is_power_save_mode(ac97) \ argument
213 ((ac97->scaps & AC97_SCAP_POWER_SAVE) && power_save)
215 #define ac97_is_power_save_mode(ac97) 0 argument
218 #define ac97_err(ac97, fmt, args...) \ argument
219 dev_err((ac97)->bus->card->dev, fmt, ##args)
220 #define ac97_warn(ac97, fmt, args...) \ argument
221 dev_warn((ac97)->bus->card->dev, fmt, ##args)
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Dac97_proc.c37 static void snd_ac97_proc_read_functions(struct snd_ac97 *ac97, struct snd_info_buffer *buffer) in snd_ac97_proc_read_functions() argument
52 snd_ac97_write(ac97, AC97_FUNC_SELECT, function << 1); in snd_ac97_proc_read_functions()
53 info = snd_ac97_read(ac97, AC97_FUNC_INFO); in snd_ac97_proc_read_functions()
60 sense_info = snd_ac97_read(ac97, AC97_SENSE_INFO); in snd_ac97_proc_read_functions()
107 static void snd_ac97_proc_read_main(struct snd_ac97 *ac97, struct snd_info_buffer *buffer, int subi… in snd_ac97_proc_read_main() argument
116 snd_ac97_get_name(NULL, ac97->id, name, 0); in snd_ac97_proc_read_main()
117 snd_iprintf(buffer, "%d-%d/%d: %s\n\n", ac97->addr, ac97->num, subidx, name); in snd_ac97_proc_read_main()
119 if ((ac97->scaps & AC97_SCAP_AUDIO) == 0) in snd_ac97_proc_read_main()
123 ac97->subsystem_vendor); in snd_ac97_proc_read_main()
125 ac97->subsystem_device); in snd_ac97_proc_read_main()
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Dac97_pcm.c174 static int set_spdif_rate(struct snd_ac97 *ac97, unsigned short rate) in set_spdif_rate() argument
179 if (! (ac97->ext_id & AC97_EI_SPDIF)) in set_spdif_rate()
183 if (ac97->flags & AC97_CS_SPDIF) { in set_spdif_rate()
188 snd_ac97_update_bits(ac97, AC97_EXTENDED_STATUS, AC97_EA_SPDIF, 0); in set_spdif_rate()
194 if (ac97->id == AC97_ID_CM9739 && rate != 48000) { in set_spdif_rate()
195 snd_ac97_update_bits(ac97, AC97_EXTENDED_STATUS, AC97_EA_SPDIF, 0); in set_spdif_rate()
203 snd_ac97_update_bits(ac97, AC97_EXTENDED_STATUS, AC97_EA_SPDIF, 0); in set_spdif_rate()
210 mutex_lock(&ac97->reg_mutex); in set_spdif_rate()
211 old = snd_ac97_read(ac97, reg) & mask; in set_spdif_rate()
213 snd_ac97_update_bits_nolock(ac97, AC97_EXTENDED_STATUS, AC97_EA_SPDIF, 0); in set_spdif_rate()
[all …]
Dac97_local.h25 void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name,
27 int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg,
32 void snd_ac97_bus_proc_init(struct snd_ac97_bus * ac97);
33 void snd_ac97_bus_proc_done(struct snd_ac97_bus * ac97);
34 void snd_ac97_proc_init(struct snd_ac97 * ac97);
35 void snd_ac97_proc_done(struct snd_ac97 * ac97);
Dac97_patch.h70 struct snd_ac97 * ac97);
77 static int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
78 static int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name,
80 static int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src,
82 static int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1,
84 static void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src,
87 static void snd_ac97_restore_status(struct snd_ac97 *ac97);
88 static void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
/Linux-v4.19/sound/ac97/
Dsnd_ac97_compat.c23 static void compat_ac97_reset(struct snd_ac97 *ac97) in compat_ac97_reset() argument
25 struct ac97_codec_device *adev = to_ac97_device(ac97->private_data); in compat_ac97_reset()
32 static void compat_ac97_warm_reset(struct snd_ac97 *ac97) in compat_ac97_warm_reset() argument
34 struct ac97_codec_device *adev = to_ac97_device(ac97->private_data); in compat_ac97_warm_reset()
41 static void compat_ac97_write(struct snd_ac97 *ac97, unsigned short reg, in compat_ac97_write() argument
44 struct ac97_codec_device *adev = to_ac97_device(ac97->private_data); in compat_ac97_write()
47 actrl->ops->write(actrl, ac97->num, reg, val); in compat_ac97_write()
50 static unsigned short compat_ac97_read(struct snd_ac97 *ac97, in compat_ac97_read() argument
53 struct ac97_codec_device *adev = to_ac97_device(ac97->private_data); in compat_ac97_read()
56 return actrl->ops->read(actrl, ac97->num, reg); in compat_ac97_read()
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/Linux-v4.19/include/linux/
Ducb1400.h88 struct snd_ac97 *ac97; member
98 struct snd_ac97 *ac97; member
115 static inline u16 ucb1400_reg_read(struct snd_ac97 *ac97, u16 reg) in ucb1400_reg_read() argument
117 return ac97->bus->ops->read(ac97, reg); in ucb1400_reg_read()
120 static inline void ucb1400_reg_write(struct snd_ac97 *ac97, u16 reg, u16 val) in ucb1400_reg_write() argument
122 ac97->bus->ops->write(ac97, reg, val); in ucb1400_reg_write()
125 static inline u16 ucb1400_gpio_get_value(struct snd_ac97 *ac97, u16 gpio) in ucb1400_gpio_get_value() argument
127 return ucb1400_reg_read(ac97, UCB_IO_DATA) & (1 << gpio); in ucb1400_gpio_get_value()
130 static inline void ucb1400_gpio_set_value(struct snd_ac97 *ac97, u16 gpio, in ucb1400_gpio_set_value() argument
133 ucb1400_reg_write(ac97, UCB_IO_DATA, val ? in ucb1400_gpio_set_value()
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/Linux-v4.19/include/sound/
Dac97_codec.h178 int (*build_3d) (struct snd_ac97 *ac97);
179 int (*build_specific) (struct snd_ac97 *ac97);
180 int (*build_spdif) (struct snd_ac97 *ac97);
181 int (*build_post_spdif) (struct snd_ac97 *ac97);
183 void (*suspend) (struct snd_ac97 *ac97);
184 void (*resume) (struct snd_ac97 *ac97);
186 void (*update_jacks) (struct snd_ac97 *ac97); /* for jack-sharing */
190 void (*reset) (struct snd_ac97 *ac97);
191 void (*warm_reset)(struct snd_ac97 *ac97);
192 void (*write) (struct snd_ac97 *ac97, unsigned short reg, unsigned short val);
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/Linux-v4.19/sound/soc/tegra/
Dtegra20_ac97.c46 static void tegra20_ac97_codec_reset(struct snd_ac97 *ac97) in tegra20_ac97_codec_reset() argument
68 static void tegra20_ac97_codec_warm_reset(struct snd_ac97 *ac97) in tegra20_ac97_codec_warm_reset() argument
151 static inline void tegra20_ac97_start_playback(struct tegra20_ac97 *ac97) in tegra20_ac97_start_playback() argument
153 regmap_update_bits(ac97->regmap, TEGRA20_AC97_FIFO1_SCR, in tegra20_ac97_start_playback()
157 regmap_update_bits(ac97->regmap, TEGRA20_AC97_CTRL, in tegra20_ac97_start_playback()
164 static inline void tegra20_ac97_stop_playback(struct tegra20_ac97 *ac97) in tegra20_ac97_stop_playback() argument
166 regmap_update_bits(ac97->regmap, TEGRA20_AC97_FIFO1_SCR, in tegra20_ac97_stop_playback()
169 regmap_update_bits(ac97->regmap, TEGRA20_AC97_CTRL, in tegra20_ac97_stop_playback()
173 static inline void tegra20_ac97_start_capture(struct tegra20_ac97 *ac97) in tegra20_ac97_start_capture() argument
175 regmap_update_bits(ac97->regmap, TEGRA20_AC97_FIFO1_SCR, in tegra20_ac97_start_capture()
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/Linux-v4.19/sound/
Dac97_bus.c30 static bool snd_ac97_check_id(struct snd_ac97 *ac97, unsigned int id, in snd_ac97_check_id() argument
33 ac97->id = ac97->bus->ops->read(ac97, AC97_VENDOR_ID1) << 16; in snd_ac97_check_id()
34 ac97->id |= ac97->bus->ops->read(ac97, AC97_VENDOR_ID2); in snd_ac97_check_id()
36 if (ac97->id == 0x0 || ac97->id == 0xffffffff) in snd_ac97_check_id()
39 if (id != 0 && id != (ac97->id & id_mask)) in snd_ac97_check_id()
59 int snd_ac97_reset(struct snd_ac97 *ac97, bool try_warm, unsigned int id, in snd_ac97_reset() argument
62 struct snd_ac97_bus_ops *ops = ac97->bus->ops; in snd_ac97_reset()
65 ops->warm_reset(ac97); in snd_ac97_reset()
66 if (snd_ac97_check_id(ac97, id, id_mask)) in snd_ac97_reset()
71 ops->reset(ac97); in snd_ac97_reset()
[all …]
/Linux-v4.19/drivers/input/touchscreen/
Ducb1400_ts.c39 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_mode_int()
51 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_pressure()
58 return ucb1400_adc_read(ucb->ac97, UCB_ADC_INP_TSPY, adcsync); in ucb1400_ts_read_pressure()
69 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_xpos()
72 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_xpos()
75 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_xpos()
81 return ucb1400_adc_read(ucb->ac97, UCB_ADC_INP_TSPY, adcsync); in ucb1400_ts_read_xpos()
92 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_ypos()
95 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_ypos()
98 ucb1400_reg_write(ucb->ac97, UCB_TS_CR, in ucb1400_ts_read_ypos()
[all …]
/Linux-v4.19/sound/soc/
Dsoc-ac97.c129 static int snd_soc_ac97_init_gpio(struct snd_ac97 *ac97, in snd_soc_ac97_init_gpio() argument
138 ac97->gpio_priv = gpio_priv; in snd_soc_ac97_init_gpio()
151 static void snd_soc_ac97_free_gpio(struct snd_ac97 *ac97) in snd_soc_ac97_free_gpio() argument
153 gpiochip_remove(&ac97->gpio_priv->gpio_chip); in snd_soc_ac97_free_gpio()
156 static int snd_soc_ac97_init_gpio(struct snd_ac97 *ac97, in snd_soc_ac97_init_gpio() argument
162 static void snd_soc_ac97_free_gpio(struct snd_ac97 *ac97) in snd_soc_ac97_free_gpio() argument
179 struct snd_ac97 *ac97; in snd_soc_alloc_ac97_component() local
181 ac97 = kzalloc(sizeof(struct snd_ac97), GFP_KERNEL); in snd_soc_alloc_ac97_component()
182 if (ac97 == NULL) in snd_soc_alloc_ac97_component()
185 ac97->bus = &soc_ac97_bus; in snd_soc_alloc_ac97_component()
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/Linux-v4.19/sound/pci/cs5535audio/
Dcs5535audio.h87 struct snd_ac97 *ac97; member
102 struct snd_ac97_template *ac97);
103 int olpc_quirks(struct snd_card *card, struct snd_ac97 *ac97);
105 void olpc_analog_input(struct snd_ac97 *ac97, int on);
106 void olpc_mic_bias(struct snd_ac97 *ac97, int on);
108 static inline void olpc_capture_open(struct snd_ac97 *ac97) in olpc_capture_open() argument
111 olpc_analog_input(ac97, 0); in olpc_capture_open()
113 olpc_mic_bias(ac97, 1); in olpc_capture_open()
116 static inline void olpc_capture_close(struct snd_ac97 *ac97) in olpc_capture_close() argument
119 olpc_analog_input(ac97, 0); in olpc_capture_close()
[all …]
Dcs5535audio_olpc.c28 void olpc_analog_input(struct snd_ac97 *ac97, int on) in olpc_analog_input() argument
36 err = snd_ac97_update_bits(ac97, AC97_AD_TEST2, in olpc_analog_input()
39 dev_err(ac97->bus->card->dev, in olpc_analog_input()
51 void olpc_mic_bias(struct snd_ac97 *ac97, int on) in olpc_mic_bias() argument
59 err = snd_ac97_update_bits(ac97, AC97_AD_MISC, in olpc_mic_bias()
62 dev_err(ac97->bus->card->dev, "setting MIC Bias - %d\n", err); in olpc_mic_bias()
85 olpc_analog_input(cs5535au->ac97, v->value.integer.value[0]); in olpc_dc_put()
102 struct snd_ac97 *ac97 = cs5535au->ac97; in olpc_mic_get() local
105 i = (snd_ac97_read(ac97, AC97_AD_MISC) >> AC97_AD_VREFD_SHIFT) & 0x1; in olpc_mic_get()
114 olpc_mic_bias(cs5535au->ac97, v->value.integer.value[0]); in olpc_mic_put()
[all …]
Dcs5535audio.c135 static void snd_cs5535audio_ac97_codec_write(struct snd_ac97 *ac97, in snd_cs5535audio_ac97_codec_write() argument
138 struct cs5535audio *cs5535au = ac97->private_data; in snd_cs5535audio_ac97_codec_write()
142 static unsigned short snd_cs5535audio_ac97_codec_read(struct snd_ac97 *ac97, in snd_cs5535audio_ac97_codec_read() argument
145 struct cs5535audio *cs5535au = ac97->private_data; in snd_cs5535audio_ac97_codec_read()
153 struct snd_ac97_template ac97; in snd_cs5535audio_mixer() local
163 memset(&ac97, 0, sizeof(ac97)); in snd_cs5535audio_mixer()
164 ac97.scaps = AC97_SCAP_AUDIO | AC97_SCAP_SKIP_MODEM in snd_cs5535audio_mixer()
166 ac97.private_data = cs5535au; in snd_cs5535audio_mixer()
167 ac97.pci = cs5535au->pci; in snd_cs5535audio_mixer()
170 olpc_prequirks(card, &ac97); in snd_cs5535audio_mixer()
[all …]
/Linux-v4.19/drivers/base/regmap/
Dregmap-ac97.c59 struct snd_ac97 *ac97 = context; in regmap_ac97_reg_read() local
61 *val = ac97->bus->ops->read(ac97, reg); in regmap_ac97_reg_read()
69 struct snd_ac97 *ac97 = context; in regmap_ac97_reg_write() local
71 ac97->bus->ops->write(ac97, reg, val); in regmap_ac97_reg_write()
81 struct regmap *__regmap_init_ac97(struct snd_ac97 *ac97, in __regmap_init_ac97() argument
86 return __regmap_init(&ac97->dev, &ac97_regmap_bus, ac97, config, in __regmap_init_ac97()
91 struct regmap *__devm_regmap_init_ac97(struct snd_ac97 *ac97, in __devm_regmap_init_ac97() argument
96 return __devm_regmap_init(&ac97->dev, &ac97_regmap_bus, ac97, config, in __devm_regmap_init_ac97()
/Linux-v4.19/Documentation/devicetree/bindings/sound/
Dsoc-ac97link.txt8 "ac97-running": AC97-link is active
9 "ac97-reset": AC97-link reset state
10 "ac97-warm-reset": AC97-link warm reset state
11 - ac97-gpios: List of gpio phandles with args in the order ac97-sync,
12 ac97-sdata, ac97-reset
20 pinctrl-names = "default", "ac97-running", "ac97-reset", "ac97-warm-reset";
25 ac97-gpios = <&gpio3 20 0 &gpio3 22 0 &gpio3 28 0>;
Dac97-bus.txt3 This documents describes the devicetree bindings for an ac97 controller child
4 node describing ac97 codecs.
7 -compatible : Must be "ac97,vendor_id1,vendor_id2
10 -reg : Must be the ac97 codec number, between 0 and 3
13 ac97: sound@40500000 {
14 compatible = "marvell,pxa270-ac97";
28 compatible = "ac97,574d,4c13";
/Linux-v4.19/drivers/mfd/
Ducb1400_core.c28 unsigned int ucb1400_adc_read(struct snd_ac97 *ac97, u16 adc_channel, in ucb1400_adc_read() argument
36 ucb1400_reg_write(ac97, UCB_ADC_CR, UCB_ADC_ENA | adc_channel); in ucb1400_adc_read()
37 ucb1400_reg_write(ac97, UCB_ADC_CR, UCB_ADC_ENA | adc_channel | in ucb1400_adc_read()
40 while (!((val = ucb1400_reg_read(ac97, UCB_ADC_DATA)) in ucb1400_adc_read()
54 struct snd_ac97 *ac97; in ucb1400_core_probe() local
68 ac97 = to_ac97_t(dev); in ucb1400_core_probe()
70 ucb_ts.id = ucb1400_reg_read(ac97, UCB_ID); in ucb1400_core_probe()
77 ucb_gpio.ac97 = ac97; in ucb1400_core_probe()
97 ucb_ts.ac97 = ac97; in ucb1400_core_probe()
Dwm97xx-core.c34 struct snd_ac97 *ac97; member
270 wm97xx->ac97 = snd_ac97_compat_alloc(adev); in wm97xx_ac97_probe()
271 if (IS_ERR(wm97xx->ac97)) in wm97xx_ac97_probe()
272 return PTR_ERR(wm97xx->ac97); in wm97xx_ac97_probe()
280 codec_pdata->ac97 = wm97xx->ac97; in wm97xx_ac97_probe()
308 codec_pdata->regmap = devm_regmap_init_ac97(wm97xx->ac97, config); in wm97xx_ac97_probe()
322 snd_ac97_compat_release(wm97xx->ac97); in wm97xx_ac97_probe()
330 snd_ac97_compat_release(wm97xx->ac97); in wm97xx_ac97_remove()
/Linux-v4.19/sound/soc/codecs/
Dac97.c40 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in ac97_prepare() local
44 return snd_ac97_set_rate(ac97, reg, substream->runtime->rate); in ac97_prepare()
70 struct snd_ac97 *ac97; in ac97_soc_probe() local
82 ret = snd_ac97_mixer(ac97_bus, &ac97_template, &ac97); in ac97_soc_probe()
86 snd_soc_component_set_drvdata(component, ac97); in ac97_soc_probe()
94 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in ac97_soc_suspend() local
96 snd_ac97_suspend(ac97); in ac97_soc_suspend()
104 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in ac97_soc_resume() local
106 snd_ac97_resume(ac97); in ac97_soc_resume()
Dad1980.c210 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in ad1980_reset() local
215 ret = snd_ac97_reset(ac97, true, AD1980_VENDOR_ID, in ad1980_reset()
237 struct snd_ac97 *ac97; in ad1980_soc_probe() local
243 ac97 = snd_soc_new_ac97_component(component, 0, 0); in ad1980_soc_probe()
244 if (IS_ERR(ac97)) { in ad1980_soc_probe()
245 ret = PTR_ERR(ac97); in ad1980_soc_probe()
250 regmap = regmap_init_ac97(ac97, &ad1980_regmap_config); in ad1980_soc_probe()
257 snd_soc_component_set_drvdata(component, ac97); in ad1980_soc_probe()
285 snd_soc_free_ac97_component(ac97); in ad1980_soc_probe()
291 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in ad1980_soc_remove() local
[all …]
Dstac9766.c222 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in stac9766_component_resume() local
224 return snd_ac97_reset(ac97, true, STAC9766_VENDOR_ID, in stac9766_component_resume()
277 struct snd_ac97 *ac97; in stac9766_component_probe() local
281 ac97 = snd_soc_new_ac97_component(component, STAC9766_VENDOR_ID, in stac9766_component_probe()
283 if (IS_ERR(ac97)) in stac9766_component_probe()
284 return PTR_ERR(ac97); in stac9766_component_probe()
286 regmap = regmap_init_ac97(ac97, &stac9766_regmap_config); in stac9766_component_probe()
293 snd_soc_component_set_drvdata(component, ac97); in stac9766_component_probe()
297 snd_soc_free_ac97_component(ac97); in stac9766_component_probe()
303 struct snd_ac97 *ac97 = snd_soc_component_get_drvdata(component); in stac9766_component_remove() local
[all …]
/Linux-v4.19/sound/pci/au88x0/
Dau88x0_mixer.c26 struct snd_ac97_template ac97; in snd_vortex_mixer() local
35 memset(&ac97, 0, sizeof(ac97)); in snd_vortex_mixer()
37 ac97.private_data = vortex; in snd_vortex_mixer()
38 ac97.scaps = AC97_SCAP_NO_SPDIF; in snd_vortex_mixer()
39 err = snd_ac97_mixer(pbus, &ac97, &vortex->codec); in snd_vortex_mixer()

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