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42 lines
1.1 KiB
42 lines
1.1 KiB
11 years ago
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From 6afd5cb1f92a1965ffa3c0f304f95ab19b49fa84 Mon Sep 17 00:00:00 2001
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From: Jyri Sarha <jsarha@ti.com>
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Date: Thu, 12 Sep 2013 14:37:08 +0300
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Subject: [PATCH 218/752] ASoC: tlv320aic3x: Add codec pins to DT bindings
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document
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Add list of codec pins to tlv320aic3x DT bindings document.
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Signed-off-by: Jyri Sarha <jsarha@ti.com>
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---
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.../devicetree/bindings/sound/tlv320aic3x.txt | 19 +++++++++++++++++++
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1 file changed, 19 insertions(+)
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--- a/Documentation/devicetree/bindings/sound/tlv320aic3x.txt
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+++ b/Documentation/devicetree/bindings/sound/tlv320aic3x.txt
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@@ -27,6 +27,25 @@ Optional properties:
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- AVDD-supply, IOVDD-supply, DRVDD-supply, DVDD-supply : power supplies for the
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device as covered in Documentation/devicetree/bindings/regulator/regulator.txt
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+CODEC output pins:
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+ * LLOUT
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+ * RLOUT
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+ * MONO_LOUT
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+ * HPLOUT
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+ * HPROUT
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+ * HPLCOM
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+ * HPRCOM
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+
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+CODEC input pins:
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+ * MIC3L
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+ * MIC3R
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+ * LINE1L
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+ * LINE2L
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+ * LINE1R
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+ * LINE2R
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+
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+The pins can be used in referring sound node's audio-routing property.
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+
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Example:
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tlv320aic3x: tlv320aic3x@1b {
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