---

yaml --- r: 332116 b: refs/heads/master c: 3706163 h: refs/heads/master v: v3
git-mirror · Sep 19, 2012 · 86cb76c · 86cb76c
1 parent c4291af
commit 86cb76c
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Showing 3 changed files with 14 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2cbde7abfdd8c3e2c1293b7096477e8bcf10b755
+refs/heads/master: 3706163140939bccd58fba739a9820f1d5eebeaf
diff --git a/trunk/include/sound/wm8960.h b/trunk/include/sound/wm8960.h
@@ -19,6 +19,8 @@ struct wm8960_data {
 	bool capless;  /* Headphone outputs configured in capless mode */
 
 	int dres;  /* Discharge resistance for headphone outputs */
+
+	bool shared_lrclk;  /* DAC and ADC LRCLKs are wired together */
 };
 
 #endif
diff --git a/trunk/sound/soc/codecs/wm8960.c b/trunk/sound/soc/codecs/wm8960.c
@@ -1036,6 +1036,7 @@ static const struct regmap_config wm8960_regmap = {
 static __devinit int wm8960_i2c_probe(struct i2c_client *i2c,
 				      const struct i2c_device_id *id)
 {
+	struct wm8960_data *pdata = dev_get_platdata(&i2c->dev);
 	struct wm8960_priv *wm8960;
 	int ret;
 
@@ -1048,6 +1049,16 @@ static __devinit int wm8960_i2c_probe(struct i2c_client *i2c,
 	if (IS_ERR(wm8960->regmap))
 		return PTR_ERR(wm8960->regmap);
 
+	if (pdata && pdata->shared_lrclk) {
+		ret = regmap_update_bits(wm8960->regmap, WM8960_ADDCTL2,
+					 0x4, 0x4);
+		if (ret != 0) {
+			dev_err(&i2c->dev, "Failed to enable LRCM: %d\n",
+				ret);
+			return ret;
+		}
+	}
+
 	i2c_set_clientdata(i2c, wm8960);
 
 	ret = snd_soc_register_codec(&i2c->dev,