JZ4780_I2C_INTM
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, 0);
if (unlikely(jz4780_i2c_readw(i2c, JZ4780_I2C_INTM)
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, 0);
intmsk = jz4780_i2c_readw(i2c, JZ4780_I2C_INTM);
intmsk = jz4780_i2c_readw(i2c, JZ4780_I2C_INTM);
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, intmsk);
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM,
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, JZ4780_I2C_INTM_MTXEMP
jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, 0x0);