3  * Synopsys DesignWare I2C adapter driver (slave only).
29 	/* Configure the I2C slave. */  in i2c_dw_configure_fifo_slave()
35  * i2c_dw_init_slave() - Initialize the designware i2c slave hardware
38  * This function configures and enables the I2C in slave mode.
63 static int i2c_dw_reg_slave(struct i2c_client *slave)  in i2c_dw_reg_slave()  argument
65 	struct dw_i2c_dev *dev = i2c_get_adapdata(slave->adapter);  in i2c_dw_reg_slave()
67 	if (dev->slave)  in i2c_dw_reg_slave()
69 	if (slave->flags & I2C_CLIENT_TEN)  in i2c_dw_reg_slave()
74 	 * Set slave address in the IC_SAR register,  in i2c_dw_reg_slave()
78 	regmap_write(dev->map, DW_IC_SAR, slave->addr);  in i2c_dw_reg_slave()
79 	dev->slave = slave;  in i2c_dw_reg_slave()
88 static int i2c_dw_unreg_slave(struct i2c_client *slave)  in i2c_dw_unreg_slave()  argument
90 	struct dw_i2c_dev *dev = i2c_get_adapdata(slave->adapter);  in i2c_dw_unreg_slave()
95 	dev->slave = NULL;  in i2c_dw_unreg_slave()
149  * Interrupt service routine. This gets called whenever an I2C slave interrupt
163 	if (!enabled || !(raw_stat & ~DW_IC_INTR_ACTIVITY) || !dev->slave)  in i2c_dw_isr_slave()
175 			i2c_slave_event(dev->slave, I2C_SLAVE_WRITE_REQUESTED,  in i2c_dw_isr_slave()
182 				i2c_slave_event(dev->slave,  in i2c_dw_isr_slave()
186 			i2c_slave_event(dev->slave, I2C_SLAVE_WRITE_RECEIVED,  in i2c_dw_isr_slave()
197 				i2c_slave_event(dev->slave,  in i2c_dw_isr_slave()
203 				i2c_slave_event(dev->slave,  in i2c_dw_isr_slave()
212 		i2c_slave_event(dev->slave, I2C_SLAVE_STOP, &val);  in i2c_dw_isr_slave()
258 		 "Synopsys DesignWare I2C Slave adapter");  in i2c_dw_probe_slave()
281 MODULE_DESCRIPTION("Synopsys DesignWare I2C bus slave adapter");