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Commit b28528a1 authored by Vladimir Zapolskiy's avatar Vladimir Zapolskiy Committed by Mark Brown
Browse files

ASoC: UDA134X: Add UDA1345 CODEC support 



This patch adds support for Philips UDA1345 CODEC. The CODEC has only
volume control, de-emphasis, mute, DC filtering and power control features.

Signed-off-by: default avatarVladimir Zapolskiy <vzapolskiy@gmail.com>
Acked-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 5e5e2bef

include/sound/uda134x.h

+1 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ struct uda134x_platform_data { 
#define UDA134X_UDA1340 1

#define UDA134X_UDA1341 2

#define UDA134X_UDA1344 3

#define UDA134X_UDA1345 4

};



#endif /* _UDA134X_H */

sound/soc/codecs/uda134x.c

+13 −0
Original line number Diff line number Diff line
@@ -431,6 +431,14 @@ SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]), 
SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),

};



static const struct snd_kcontrol_new uda1345_snd_controls[] = {

SOC_SINGLE("Master Playback Volume", UDA134X_DATA000, 0, 0x3F, 1),



SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),



SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),

};



static struct snd_soc_dai_ops uda134x_dai_ops = {

	.startup	= uda134x_startup,

	.shutdown	= uda134x_shutdown,
@@ -486,6 +494,7 @@ static int uda134x_soc_probe(struct platform_device *pdev) 
	case UDA134X_UDA1340:

	case UDA134X_UDA1341:

	case UDA134X_UDA1344:

	case UDA134X_UDA1345:

		break;

	default:

		printk(KERN_ERR "UDA134X SoC codec: "
@@ -551,6 +560,10 @@ static int uda134x_soc_probe(struct platform_device *pdev) 
		ret = snd_soc_add_controls(codec, uda1341_snd_controls,

					ARRAY_SIZE(uda1341_snd_controls));

	break;

	case UDA134X_UDA1345:

		ret = snd_soc_add_controls(codec, uda1345_snd_controls,

					ARRAY_SIZE(uda1345_snd_controls));

	break;

	default:

		printk(KERN_ERR "%s unknown codec type: %d",

			__func__, pd->model);