Lines Matching refs:ICRXTX
43 #define ICRXTX 0x24 /* data port */
494 * Prepare next data to ICRXTX register.
498 * [ICRXTX] -> [SHIFT] -> [I2C bus]
500 rcar_i2c_write(priv, ICRXTX, msg->buf[priv->pos]);
504 * The last data was pushed to ICRXTX on _PREV_ empty irq.
508 * [ICRXTX] -> [SHIFT] -> [I2C bus]
543 msg->buf[priv->pos] = rcar_i2c_read(priv, ICRXTX);
579 rcar_i2c_write(priv, ICRXTX, value);
583 rcar_i2c_read(priv, ICRXTX); /* dummy read */
603 value = rcar_i2c_read(priv, ICRXTX);
613 rcar_i2c_write(priv, ICRXTX, value);
764 chan = rcar_i2c_request_dma_chan(dev, dir, priv->res->start + ICRXTX);