---

yaml --- r: 157582 b: refs/heads/master c: c5910a7 h: refs/heads/master v: v3
git-mirror · Jul 17, 2009 · 8014dd1 · 8014dd1
1 parent 308807d
commit 8014dd1
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 416c8fe3cdcd2d46a6ca12d8ec6143c62d8569d9
+refs/heads/master: c5910a703889cf44ac1aa9405642a7d3b5bc6f24
diff --git a/trunk/sound/soc/omap/sdp3430.c b/trunk/sound/soc/omap/sdp3430.c
@@ -24,6 +24,7 @@
 
 #include <linux/clk.h>
 #include <linux/platform_device.h>
+#include <linux/i2c/twl4030.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
@@ -39,6 +40,9 @@
 #include "omap-pcm.h"
 #include "../codecs/twl4030.h"
 
+#define TWL4030_INTBR_PMBR1	0x0D
+#define EXTMUTE(value)		(value << 2)
+
 static struct snd_soc_card snd_soc_sdp3430;
 
 static int sdp3430_hw_params(struct snd_pcm_substream *substream,
@@ -280,6 +284,7 @@ static struct snd_soc_card snd_soc_sdp3430 = {
 static struct twl4030_setup_data twl4030_setup = {
 	.ramp_delay_value = 3,
 	.sysclk = 26000,
+	.hs_extmute = 1,
 };
 
 /* Audio subsystem */
@@ -312,6 +317,10 @@ static int __init sdp3430_soc_init(void)
 	*(unsigned int *)sdp3430_dai[0].cpu_dai->private_data = 1; /* McBSP2 */
 	*(unsigned int *)sdp3430_dai[1].cpu_dai->private_data = 2; /* McBSP3 */
 
+	/* Set TWL4030 GPIO6 as EXTMUTE signal */
+	twl4030_i2c_write_u8(TWL4030_MODULE_INTBR, EXTMUTE(0x02),
+							TWL4030_MODULE_INTBR);
+
 	ret = platform_device_add(sdp3430_snd_device);
 	if (ret)
 		goto err1;