#define CONFIG_SYS_I2C_PCA9557_ADDR 0x18
/* enable read and write access to EEPROM */
-#define CONFIG_CMD_EEPROM
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
/*
* Command line configuration.
*/
-#define CONFIG_CMD_IRQ
#define CONFIG_CMD_REGINFO
/*