244 static u32 aspeed_i2c_slave_irq(struct aspeed_i2c_bus *bus, u32 irq_status)  in aspeed_i2c_slave_irq()  argument
256 	if (irq_status & ASPEED_I2CD_INTR_SLAVE_MATCH) {  in aspeed_i2c_slave_irq()
266 		irq_status, command);  in aspeed_i2c_slave_irq()
269 	if (irq_status & ASPEED_I2CD_INTR_RX_DONE) {  in aspeed_i2c_slave_irq()
284 	if (irq_status & ASPEED_I2CD_INTR_NORMAL_STOP) {  in aspeed_i2c_slave_irq()
288 	if (irq_status & ASPEED_I2CD_INTR_TX_NAK &&  in aspeed_i2c_slave_irq()
296 		if (unlikely(irq_status & ASPEED_I2CD_INTR_TX_ACK))  in aspeed_i2c_slave_irq()
304 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {  in aspeed_i2c_slave_irq()
390 static int aspeed_i2c_is_irq_error(u32 irq_status)  in aspeed_i2c_is_irq_error()  argument
392 	if (irq_status & ASPEED_I2CD_INTR_ARBIT_LOSS)  in aspeed_i2c_is_irq_error()
394 	if (irq_status & (ASPEED_I2CD_INTR_SDA_DL_TIMEOUT |  in aspeed_i2c_is_irq_error()
397 	if (irq_status & (ASPEED_I2CD_INTR_ABNORMAL))  in aspeed_i2c_is_irq_error()
403 static u32 aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus, u32 irq_status)  in aspeed_i2c_master_irq()  argument
410 	if (irq_status & ASPEED_I2CD_INTR_BUS_RECOVER_DONE) {  in aspeed_i2c_master_irq()
421 	ret = aspeed_i2c_is_irq_error(irq_status);  in aspeed_i2c_master_irq()
424 			irq_status);  in aspeed_i2c_master_irq()
425 		irq_handled |= (irq_status & ASPEED_I2CD_INTR_MASTER_ERRORS);  in aspeed_i2c_master_irq()
441 			irq_status);  in aspeed_i2c_master_irq()
464 		if (unlikely(irq_status & ASPEED_I2CD_INTR_SLAVE_MATCH)) {  in aspeed_i2c_master_irq()
474 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {  in aspeed_i2c_master_irq()
475 			if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_NAK))) {  in aspeed_i2c_master_irq()
499 		if (unlikely(irq_status & ASPEED_I2CD_INTR_TX_NAK)) {  in aspeed_i2c_master_irq()
503 		} else if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {  in aspeed_i2c_master_irq()
522 		if (!(irq_status & ASPEED_I2CD_INTR_RX_DONE))  in aspeed_i2c_master_irq()
526 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_RX_DONE))) {  in aspeed_i2c_master_irq()
557 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_NORMAL_STOP))) {  in aspeed_i2c_master_irq()
560 				irq_status);  in aspeed_i2c_master_irq()
572 			irq_status);  in aspeed_i2c_master_irq()