6 files changed, 19 insertions, 1 deletions

diff --git a/firmware/export/button.h b/firmware/export/button.h
index 39dfbff6fa..4ff04202d5 100644
--- a/firmware/export/button.h
+++ b/firmware/export/button.h
@@ -57,7 +57,10 @@ bool remote_button_hold(void);
 #ifdef HAVE_HEADPHONE_DETECTION
 bool headphones_inserted(void);
 #endif
-
+#ifdef HAVE_WHEEL_POSITION
+int wheel_status(void);
+void wheel_send_events(bool send);
+#endif
 
 #define  BUTTON_NONE        0x00000000
 
diff --git a/firmware/export/config-ipod4g.h b/firmware/export/config-ipod4g.h
index 2e8c4dcc33..2b603987f4 100644
--- a/firmware/export/config-ipod4g.h
+++ b/firmware/export/config-ipod4g.h
@@ -112,6 +112,9 @@
 /* Define this if you can detect headphones */
 #define HAVE_HEADPHONE_DETECTION
 
+/* Define this if you can read an absolute wheel position */
+#define HAVE_WHEEL_POSITION
+
 #define BOOTFILE_EXT "ipod"
 #define BOOTFILE "rockbox." BOOTFILE_EXT
 
diff --git a/firmware/export/config-ipodcolor.h b/firmware/export/config-ipodcolor.h
index 964f103214..0bcb25b56c 100644
--- a/firmware/export/config-ipodcolor.h
+++ b/firmware/export/config-ipodcolor.h
@@ -108,6 +108,9 @@
 /* Define this if you can detect headphones */
 #define HAVE_HEADPHONE_DETECTION
 
+/* Define this if you can read an absolute wheel position */
+#define HAVE_WHEEL_POSITION
+
 #define BOOTFILE_EXT "ipod"
 #define BOOTFILE "rockbox." BOOTFILE_EXT
 
diff --git a/firmware/export/config-ipodmini2g.h b/firmware/export/config-ipodmini2g.h
index 342742ea43..bac60e3e72 100755
--- a/firmware/export/config-ipodmini2g.h
+++ b/firmware/export/config-ipodmini2g.h
@@ -115,6 +115,9 @@
 /* Define this if you can detect headphones */
 #define HAVE_HEADPHONE_DETECTION
 
+/* Define this if you can read an absolute wheel position */
+#define HAVE_WHEEL_POSITION
+
 #define BOOTFILE_EXT "ipod"
 #define BOOTFILE "rockbox." BOOTFILE_EXT
 
diff --git a/firmware/export/config-ipodnano.h b/firmware/export/config-ipodnano.h
index 03f5b8c753..c24aa43e55 100644
--- a/firmware/export/config-ipodnano.h
+++ b/firmware/export/config-ipodnano.h
@@ -113,6 +113,9 @@
 /* Define this if you can detect headphones */
 #define HAVE_HEADPHONE_DETECTION
 
+/* Define this if you can read an absolute wheel position */
+#define HAVE_WHEEL_POSITION
+
 #define BOOTFILE_EXT "ipod"
 #define BOOTFILE "rockbox." BOOTFILE_EXT
 
diff --git a/firmware/export/config-ipodvideo.h b/firmware/export/config-ipodvideo.h
index 4781a2c887..cd8f1eea11 100644
--- a/firmware/export/config-ipodvideo.h
+++ b/firmware/export/config-ipodvideo.h
@@ -113,6 +113,9 @@
 /* Define this if you can detect headphones */
 #define HAVE_HEADPHONE_DETECTION
 
+/* Define this if you can read an absolute wheel position */
+#define HAVE_WHEEL_POSITION
+
 #define BOOTFILE_EXT "ipod"
 #define BOOTFILE "rockbox." BOOTFILE_EXT