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()
177 	xlr_i2c_wreg(priv->iobase, XLR_I2C_ADDR, offset);  in xlr_i2c_tx()
178 	xlr_i2c_wreg(priv->iobase, XLR_I2C_DEVADDR, addr);  in xlr_i2c_tx()
179 	xlr_i2c_wreg(priv->iobase, XLR_I2C_CFG,  in xlr_i2c_tx()
187 		xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 1);  in xlr_i2c_tx()
191 		xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 2);  in xlr_i2c_tx()
192 		xlr_i2c_wreg(priv->iobase, XLR_I2C_DATAOUT, buf[1]);  in xlr_i2c_tx()
201 	xlr_i2c_wreg(priv->iobase, XLR_I2C_STARTXFR, xfer);  in xlr_i2c_tx()
208 		i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_tx()
211 			xlr_i2c_wreg(priv->iobase, XLR_I2C_DATAOUT, buf[pos++]);  in xlr_i2c_tx()
241 	xlr_i2c_wreg(priv->iobase, XLR_I2C_CFG,  in xlr_i2c_rx()
243 	xlr_i2c_wreg(priv->iobase, XLR_I2C_BYTECNT, len - 1);  in xlr_i2c_rx()
244 	xlr_i2c_wreg(priv->iobase, XLR_I2C_DEVADDR, addr);  in xlr_i2c_rx()
253 	xlr_i2c_wreg(priv->iobase, XLR_I2C_STARTXFR, XLR_I2C_STARTXFR_RD);  in xlr_i2c_rx()
260 		i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS);  in xlr_i2c_rx()
266 				xlr_i2c_rdreg(priv->iobase, XLR_I2C_DATAIN);  in xlr_i2c_rx()
303 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0xf);  in xlr_i2c_xfer()
318 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0);  in xlr_i2c_xfer()
384 	priv->iobase = devm_ioremap_resource(&pdev->dev, res);  in xlr_i2c_probe()
385 	if (IS_ERR(priv->iobase))  in xlr_i2c_probe()
386 		return PTR_ERR(priv->iobase);  in xlr_i2c_probe()
393 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_EN, 0);  in xlr_i2c_probe()
394 		xlr_i2c_wreg(priv->iobase, XLR_I2C_INT_STAT, 0xf);  in xlr_i2c_probe()
417 		xlr_i2c_wreg(priv->iobase, XLR_I2C_CLKDIV, clk_div);  in xlr_i2c_probe()