diff --git a/include/configs/socfpga_sr1500.h b/include/configs/socfpga_sr1500.h
index efa9e42..c097f47 100644
--- a/include/configs/socfpga_sr1500.h
+++ b/include/configs/socfpga_sr1500.h
@@ -22,7 +22,7 @@
 /* Booting Linux */
 #define CONFIG_BOOTDELAY	3
 #define CONFIG_BOOTFILE		"uImage"
-#define CONFIG_BOOTARGS		"console=ttyS0" __stringify(CONFIG_BAUDRATE)
+#define CONFIG_BOOTARGS		"console=ttyS0," __stringify(CONFIG_BAUDRATE)
 #define CONFIG_BOOTCOMMAND	"run mmcload; run mmcboot"
 #define CONFIG_LOADADDR		0x01000000
 #define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR