i2c

const (
	I2C_RETRIES = 0x0701 /* number of times a device address should be polled when not acknowledging */
	I2C_TIMEOUT = 0x0702 /* set timeout in units of 10 ms */
	/* NOTE: Slave address is 7 or 10 bits, but 10-bit addresses
	 * are NOT supported! (due to code brokenness)
	 */
	I2C_SLAVE       = 0x0703 /* Use this slave address */
	I2C_SLAVE_FORCE = 0x0706 /* Use this slave address, even if it is already in use by a driver! */
	I2C_TENBIT      = 0x0704 /* 0 for 7 bit addrs, != 0 for 10 bit */
	I2C_FUNCS       = 0x0705 /* Get the adapter functionality mask */
	I2C_RDWR        = 0x0707 /* Combined R/W transfer (one STOP only) */
	I2C_PEC         = 0x0708 /* != 0 to use PEC with SMBus */
	I2C_SMBUS       = 0x0720 /* SMBus transfer */
)

const I2CCLOCK_CHANGE = 0x0740