Lines Matching refs:readb
202 sr = readb(base + (I2SR << reg_shift)); in wait_for_sr_state()
211 __func__, sr, readb(base + (I2CR << reg_shift)), in wait_for_sr_state()
223 sr, readb(base + (I2CR << reg_shift)), state); in wait_for_sr_state()
263 unsigned int temp = readb(base + (I2CR << reg_shift)); in i2c_imx_stop()
290 ret = readb(base + (I2CR << reg_shift)) & I2CR_IDIS; in i2c_init_transfer_()
292 ret = !(readb(base + (I2CR << reg_shift)) & I2CR_IEN); in i2c_init_transfer_()
300 if (readb(base + (IADR << reg_shift)) == (chip << 1)) in i2c_init_transfer_()
308 temp = readb(base + (I2CR << reg_shift)); in i2c_init_transfer_()
483 temp = readb(base + (I2CR << reg_shift)); in i2c_read_data()
490 readb(base + (I2DR << reg_shift)); in i2c_read_data()
508 temp = readb(base + (I2CR << reg_shift)); in i2c_read_data()
513 buf[i] = readb(base + (I2DR << reg_shift)); in i2c_read_data()
543 temp = readb(base + (I2CR << reg_shift)); in bus_i2c_read()
918 ret = readb(base + (I2CR << reg_shift));