Lines Matching defs:data
40 #define LPI2C_MTDR 0x60 /* i2c master TX data register */
41 #define LPI2C_MRDR 0x70 /* i2c master RX data register */
358 unsigned int data, txcnt;
366 data = lpi2c_imx->tx_buf[lpi2c_imx->delivered++];
367 writel(data, lpi2c_imx->base + LPI2C_MTDR);
380 unsigned int temp, data;
383 data = readl(lpi2c_imx->base + LPI2C_MRDR);
384 if (data & MRDR_RXEMPTY)
387 lpi2c_imx->rx_buf[lpi2c_imx->delivered++] = data & 0xff;
392 * data read. Add it to msgs->len.
406 /* not finished, still waiting for rx data */