diff --git a/board/keymile/common/common.h b/board/keymile/common/common.h
index a38c727..8497ab6 100644
--- a/board/keymile/common/common.h
+++ b/board/keymile/common/common.h
@@ -11,20 +11,50 @@
 #ifndef __KEYMILE_COMMON_H
 #define __KEYMILE_COMMON_H
 
-int ethernet_present (void);
-int ivm_read_eeprom (void);
+#define WRG_RESET	0x80
+#define H_OPORTS_14	0x40
+#define WRG_LED		0x02
+#define WRL_BOOT	0x01
+
+#define H_OPORTS_SCC4_ENA	0x10
+#define H_OPORTS_SCC4_FD_ENA	0x04
+#define H_OPORTS_FCC1_PW_DWN	0x01
+
+#define PIGGY_PRESENT	0x80
+
+struct km_bec_fpga {
+	unsigned char	id;
+	unsigned char	rev;
+	unsigned char	oprth;
+	unsigned char	oprtl;
+	unsigned char	res1[3];
+	unsigned char	bprth;
+	unsigned char	bprtl;
+	unsigned char	res2[6];
+	unsigned char	prst;
+	unsigned char	res3[0xfff0];
+	unsigned char	pgy_id;
+	unsigned char	pgy_rev;
+	unsigned char	pgy_outputs;
+	unsigned char	pgy_eth;
+};
+
+int ethernet_present(void);
+int ivm_read_eeprom(void);
 
 #ifdef CONFIG_KEYMILE_HDLC_ENET
-int keymile_hdlc_enet_initialize (bd_t *bis);
+int keymile_hdlc_enet_initialize(bd_t *bis);
 #endif
 
-int fdt_set_node_and_value (void *blob,
+int fdt_set_node_and_value(void *blob,
 			char *nodename,
 			char *regname,
 			void *var,
 			int size);
-int fdt_get_node_and_value (void *blob,
+int fdt_get_node_and_value(void *blob,
 				char *nodename,
 				char *propname,
 				void **var);
+
+int i2c_soft_read_pin(void);
 #endif /* __KEYMILE_COMMON_H */