CDNS_I2C_CR_RW 369 drivers/i2c/busses/i2c-cadence.c ctrl_reg |= CDNS_I2C_CR_RW | CDNS_I2C_CR_CLR_FIFO; CDNS_I2C_CR_RW 433 drivers/i2c/busses/i2c-cadence.c ctrl_reg &= ~CDNS_I2C_CR_RW;