-#define CFG_ENV_OFFSET 0x00 /* environment starts here */
-#define CFG_ENV_SIZE 1024 /* 1 KiB */
-#define CFG_I2C_EEPROM_ADDR 0x50 /* A0 = 0 (hardwired) */
-#define CFG_EEPROM_PAGE_WRITE_BITS 5 /* 5 bits = 32 octets */
-#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 15 /* between stop and start */
-#define CFG_I2C_EEPROM_ADDR_LEN 2 /* length of address */
-#define CFG_EEPROM_SIZE 4096 /* size in bytes */
-#define CFG_I2C_INIT_BOARD 1 /* board has it's own init */
+#define CONFIG_ENV_OFFSET 0x00 /* environment starts here */
+#define CONFIG_ENV_SIZE 1024 /* 1 KiB */
+#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* A0 = 0 (hardwired) */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 5 bits = 32 octets */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 15 /* between stop and start */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* length of address */
+#define CONFIG_SYS_EEPROM_SIZE 4096 /* size in bytes */
+#define CONFIG_SYS_I2C_INIT_BOARD 1 /* board has it's own init */