Disabled S/PDIF out for models where S/PDIF output is not physically available. Should reduce possible interference. If you have modded your FM/V2 to have such an output, define HAVE_SPDIF_OUT in the corresponding config-xxx.h file to re-enable it

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5253 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 8 insertions, 2 deletions

diff --git a/firmware/export/config-recorder.h b/firmware/export/config-recorder.h
index 9aacb490dd..eefe5e371b 100644
--- a/firmware/export/config-recorder.h
+++ b/firmware/export/config-recorder.h
@@ -67,4 +67,7 @@
 /* Define this for LCD backlight available */
 #define HAVE_BACKLIGHT
 
+/* Define this for S/PDIF output available */
+#define HAVE_SPDIF_OUT
+
 #endif /* SIMULATOR */
diff --git a/firmware/mp3_playback.c b/firmware/mp3_playback.c
index c68661bc35..dd36578c78 100644
--- a/firmware/mp3_playback.c
+++ b/firmware/mp3_playback.c
@@ -552,8 +552,11 @@ static void init_playback(void)
     mas_codec_writereg(6, 0x0000);
     mas_codec_writereg(7, 0x4000);
 
-    /* Disable SDO and SDI, low impedance S/PDIF outputs */
-    val = 0x09;
+#ifdef HAVE_SPDIF_OUT
+    val = 0x09; /* Disable SDO and SDI, low impedance S/PDIF outputs */
+#else
+    val = 0x2d; /* Disable SDO and SDI, disable S/PDIF output */
+#endif
     mas_writemem(MAS_BANK_D0, MAS_D0_INTERFACE_CONTROL, &val, 1);
 
     /* Set Demand mode and validate all settings */