diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 48930f25c450..34875201ee04 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -227,7 +227,12 @@ int __init musb_platform_init(struct musb *musb)
 	l &= ~AUTOIDLE;		/* disable auto idle */
 	l &= ~NOIDLE;		/* remove possible noidle */
 	l |= SMARTIDLE;		/* enable smart idle */
-	l |= AUTOIDLE;		/* enable auto idle */
+	/*
+	 * MUSB AUTOIDLE don't work in 3430.
+	 * Workaround by Richard Woodruff/TI
+	 */
+	if (!cpu_is_omap3430())
+		l |= AUTOIDLE;		/* enable auto idle */
 	omap_writel(l, OTG_SYSCONFIG);
 
 	l = omap_readl(OTG_INTERFSEL);