84 	u32 __iomem *iobase;  member
100 	return !xlr_i2c_busy(priv, xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS));  in xlr_i2c_idle()
113 	status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_wait()
123 		xlr_i2c_wreg(priv->iobase, XLR_I2C_DATAOUT,  in xlr_i2c_tx_irq()
133 			xlr_i2c_rdreg(priv->iobase, XLR_I2C_DATAIN);  in xlr_i2c_rx_irq()
142 	int_stat = xlr_i2c_rdreg(priv->iobase, XLR_I2C_INT_STAT);  in xlr_i2c_irq()
146 	xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_STAT, int_stat);  in xlr_i2c_irq()
151 	status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_irq()
180 	xlr_i2c_wreg(priv->iobase, XLR_I2C_ADDR, offset);  in xlr_i2c_tx()
181 	xlr_i2c_wreg(priv->iobase, XLR_I2C_DEVADDR, addr);  in xlr_i2c_tx()
182 	xlr_i2c_wreg(priv->iobase, XLR_I2C_CFG,  in xlr_i2c_tx()
190 		xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 1);  in xlr_i2c_tx()
194 		xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 2);  in xlr_i2c_tx()
195 		xlr_i2c_wreg(priv->iobase, XLR_I2C_DATAOUT, buf[1]);  in xlr_i2c_tx()
204 	xlr_i2c_wreg(priv->iobase, XLR_I2C_STARTXFR, xfer);  in xlr_i2c_tx()
211 		i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_tx()
214 			xlr_i2c_wreg(priv->iobase, XLR_I2C_DATAOUT, buf[pos++]);  in xlr_i2c_tx()
247 	xlr_i2c_wreg(priv->iobase, XLR_I2C_CFG,  in xlr_i2c_rx()
249 	xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 1);  in xlr_i2c_rx()
250 	xlr_i2c_wreg(priv->iobase, XLR_I2C_DEVADDR, addr);  in xlr_i2c_rx()
259 	xlr_i2c_wreg(priv->iobase, XLR_I2C_STARTXFR, XLR_I2C_STARTXFR_RD);  in xlr_i2c_rx()
266 		i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_rx()
272 				xlr_i2c_rdreg(priv->iobase, XLR_I2C_DATAIN);  in xlr_i2c_rx()
309 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0xf);  in xlr_i2c_xfer()
324 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0);  in xlr_i2c_xfer()
386 	priv->iobase = devm_ioremap_resource(&pdev->dev, res);  in xlr_i2c_probe()
387 	if (IS_ERR(priv->iobase))  in xlr_i2c_probe()
388 		return PTR_ERR(priv->iobase);  in xlr_i2c_probe()
395 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0);  in xlr_i2c_probe()
396 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_STAT, 0xf);  in xlr_i2c_probe()
419 		xlr_i2c_wreg(priv->iobase, XLR_I2C_CLKDIV, clk_div);  in xlr_i2c_probe()