---

yaml --- r: 230413 b: refs/heads/master c: 99903ea h: refs/heads/master i: 230411: 84fd65f v: v3
git-mirror · Dec 14, 2010 · 5cfa1b0 · 5cfa1b0
1 parent 5594fc0
commit 5cfa1b0
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Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cb973d78f82f038c7d8d78d469fb89842d246871
+refs/heads/master: 99903ea23655a43ce4f75b64fef69e341fd0b7df
diff --git a/trunk/sound/soc/codecs/twl6040.c b/trunk/sound/soc/codecs/twl6040.c
@@ -1108,6 +1108,7 @@ static int twl6040_probe(struct snd_soc_codec *codec)
 	struct twl6040_data *priv;
 	int audpwron, naudint;
 	int ret = 0;
+	u8 icrev;
 
 	priv = kzalloc(sizeof(struct twl6040_data), GFP_KERNEL);
 	if (priv == NULL)
@@ -1116,13 +1117,17 @@ static int twl6040_probe(struct snd_soc_codec *codec)
 
 	priv->codec = codec;
 
-	if (twl_codec) {
+	twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &icrev, TWL6040_REG_ASICREV);
+
+	if (twl_codec && (icrev > 0))
 		audpwron = twl_codec->audpwron_gpio;
-		naudint = twl_codec->naudint_irq;
-	} else {
+	else
 		audpwron = -EINVAL;
+
+	if (twl_codec)
+		naudint = twl_codec->naudint_irq;
+	else
 		naudint = 0;
-	}
 
 	priv->audpwron = audpwron;
 	priv->naudint = naudint;