Index: firmware/drivers/tuner/si4700.c
===================================================================
--- firmware/drivers/tuner/si4700.c	(revision 21257)
+++ firmware/drivers/tuner/si4700.c	(working copy)
@@ -321,7 +321,7 @@
         /* ENABLE high, DISABLE low */
         si4700_write_masked(POWERCFG, POWERCFG_ENABLE,
                             POWERCFG_DISABLE | POWERCFG_ENABLE);
-        sleep(110 * HZ / 1000);
+        sleep(HZ);
 
         /* init register cache */
         si4700_read(16);