tuner cleanup + improvements:

- use sleep and powerdown for those who can
- philips station search works now


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5306 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 1 deletions

diff --git a/firmware/export/power.h b/firmware/export/power.h
index 3ced9fc38b..eea3648053 100644
--- a/firmware/export/power.h
+++ b/firmware/export/power.h
@@ -31,7 +31,10 @@ bool ide_powered(void);
 void power_off(void);
 
 #ifdef CONFIG_TUNER
-#define FMRADIO_PLAYING 1
+/* status values */
+#define FMRADIO_OFF     0 /* switched off */
+#define FMRADIO_POWERED 1 /* left powered, but idle */
+#define FMRADIO_PLAYING 2 /* actively in use */
 extern void radio_set_status(int status);
 extern int radio_get_status(void);
 #endif