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ASoC: Mark non-connected TWL4030 pins for pandora

PATCH In review Grazvydas Ignotas 2 participants 2 messages Dec 23, 2008

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Grazvydas Ignotas

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PATCH 1/1 ASoC: Mark non-connected TWL4030 pins for pandora

Pandora has all TWL4030 output pins floating, it uses external DAC for playback. Mark those outputs as not connected using DAPM calls.

Signed-off-by Grazvydas Ignotas <[email protected]>
---
 sound/soc/omap/omap3pandora.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)
sound/soc/omap/omap3pandora.c +13 -0
index bd91594..0ffb3de 100644
@@ -180,6 +180,19 @@ static int omap3pandora_in_init(struct snd_soc_codec *codec)
 {
 	int ret;
 
+	/* All TWL4030 output pins are floating */
+	snd_soc_dapm_nc_pin(codec, "OUTL"),
+	snd_soc_dapm_nc_pin(codec, "OUTR"),
+	snd_soc_dapm_nc_pin(codec, "EARPIECE"),
+	snd_soc_dapm_nc_pin(codec, "PREDRIVEL"),
+	snd_soc_dapm_nc_pin(codec, "PREDRIVER"),
+	snd_soc_dapm_nc_pin(codec, "HSOL"),
+	snd_soc_dapm_nc_pin(codec, "HSOR"),
+	snd_soc_dapm_nc_pin(codec, "CARKITL"),
+	snd_soc_dapm_nc_pin(codec, "CARKITR"),
+	snd_soc_dapm_nc_pin(codec, "HFL"),
+	snd_soc_dapm_nc_pin(codec, "HFR"),
+
 	ret = snd_soc_dapm_new_controls(codec, omap3pandora_in_dapm_widgets,
 				ARRAY_SIZE(omap3pandora_in_dapm_widgets));
 	if (ret < 0)
Signature · 1 line
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