I2SR_IIF
if (!(status & I2SR_IIF))
i2c_imx_clear_irq(i2c_imx, I2SR_IIF);
#define I2SR_CLR_OPCODE_W1C (I2SR_IAL | I2SR_IIF)
(temp & I2SR_SRW ? 1 : 0), (temp & I2SR_IIF ? 1 : 0),
i2c_imx_clear_irq(i2c_imx, I2SR_IIF | I2SR_IAL);
readb_poll_timeout_atomic(addr, regval, regval & I2SR_IIF, 5, 1000 + 100);
i2c_imx_clear_irq(i2c_imx, I2SR_IIF | I2SR_IAL);
wait_event_timeout(i2c_imx->queue, i2c_imx->i2csr & I2SR_IIF, HZ / 10);
if (unlikely(!(i2c_imx->i2csr & I2SR_IIF))) {