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/Linux-v5.10/sound/soc/codecs/
Dtas2770.c3 // ALSA SoC Texas Instruments TAS2770 20-W Digital Input Mono Class-D
31 #include "tas2770.h"
35 static void tas2770_reset(struct tas2770_priv *tas2770) in tas2770_reset() argument
37 if (tas2770->reset_gpio) { in tas2770_reset()
38 gpiod_set_value_cansleep(tas2770->reset_gpio, 0); in tas2770_reset()
40 gpiod_set_value_cansleep(tas2770->reset_gpio, 1); in tas2770_reset()
43 snd_soc_component_write(tas2770->component, TAS2770_SW_RST, in tas2770_reset()
50 struct tas2770_priv *tas2770 = in tas2770_set_bias_level() local
72 dev_err(tas2770->dev, "wrong power level setting %d\n", level); in tas2770_set_bias_level()
82 struct tas2770_priv *tas2770 = snd_soc_component_get_drvdata(component); in tas2770_codec_suspend() local
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Dtas2770.h3 * ALSA SoC TAS2770 codec driver
DMakefile217 snd-soc-tas2770-objs := tas2770.o
527 obj-$(CONFIG_SND_SOC_TAS2770) += snd-soc-tas2770.o
DKconfig1312 tristate "Texas Instruments TAS2770 speaker amplifier"
/Linux-v5.10/Documentation/devicetree/bindings/sound/
Dtas2770.yaml5 $id: "http://devicetree.org/schemas/sound/tas2770.yaml#"
8 title: Texas Instruments TAS2770 Smart PA
14 The TAS2770 is a mono, digital input Class-D audio amplifier optimized for
22 - ti,tas2770
70 compatible = "ti,tas2770";