diff --git a/drivers/serial/serial_sh.h b/drivers/serial/serial_sh.h
index eb8523d..128b077 100644
--- a/drivers/serial/serial_sh.h
+++ b/drivers/serial/serial_sh.h
@@ -89,7 +89,7 @@
 # define SCSPTR7 0xe800a820 /* 16 bit SCIF */
 # define SCSCR_INIT(port)	0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
 # define SCIF_ORER 0x0001  /* overrun error bit */
-#elif defined(CONFIG_RCAR_GEN2) || defined(CONFIG_RCAR_GEN3) || \
+#elif defined(CONFIG_RCAR_GEN2) || defined(CONFIG_RCAR_64) || \
       defined(CONFIG_R7S72100)
 # if defined(CFG_SCIF_A)
 #  define SCIF_ORER	0x0200