200 #define _ICR(i2c)	((i2c)->reg_icr)  macro
283 		readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_show_state()
298 		readl(_IBMR(i2c)), readl(_IDBR(i2c)), readl(_ICR(i2c)),  in i2c_pxa_scream_blue_murder()
323 	return !(readl(_ICR(i2c)) & ICR_SCLE);  in i2c_pxa_is_slavemode()
336 		unsigned long icr = readl(_ICR(i2c));  in i2c_pxa_abort()
341 		writel(icr, _ICR(i2c));  in i2c_pxa_abort()
349 	writel(readl(_ICR(i2c)) & ~(ICR_MA | ICR_START | ICR_STOP),  in i2c_pxa_abort()
350 	       _ICR(i2c));  in i2c_pxa_abort()
378 				__func__, (long)jiffies, readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_wait_master()
418 	writel(readl(_ICR(i2c)) | ICR_SCLE, _ICR(i2c));  in i2c_pxa_set_master()
434 				__func__, (long)jiffies, readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_wait_slave()
438 		    (readl(_ICR(i2c)) & ICR_SCLE) == 0) {  in i2c_pxa_wait_slave()
466 		if (readl(_ICR(i2c)) & ICR_STOP) {  in i2c_pxa_set_slave()
468 			writel(readl(_ICR(i2c)) & ~ICR_STOP, _ICR(i2c));  in i2c_pxa_set_slave()
478 	writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c));  in i2c_pxa_set_slave()
479 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_set_slave()
482 		dev_dbg(&i2c->adap.dev, "ICR now %08x, ISR %08x\n", readl(_ICR(i2c)), readl(_ISR(i2c)));  in i2c_pxa_set_slave()
483 		decode_ICR(readl(_ICR(i2c)));  in i2c_pxa_set_slave()
498 	writel(ICR_UR, _ICR(i2c));  in i2c_pxa_reset()
500 	writel(readl(_ICR(i2c)) & ~ICR_UR, _ICR(i2c));  in i2c_pxa_reset()
506 	writel(I2C_ICR_INIT | (i2c->fast_mode ? ICR_FM : 0), _ICR(i2c));  in i2c_pxa_reset()
507 	writel(readl(_ICR(i2c)) | (i2c->high_mode ? ICR_HS : 0), _ICR(i2c));  in i2c_pxa_reset()
511 	writel(readl(_ICR(i2c)) | ICR_SADIE | ICR_ALDIE | ICR_SSDIE, _ICR(i2c));  in i2c_pxa_reset()
517 	writel(readl(_ICR(i2c)) | ICR_IUE, _ICR(i2c));  in i2c_pxa_reset()
538 		writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));   /* allow next byte */  in i2c_pxa_slave_txempty()
549 	writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_rxfull()
569 	writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c));  in i2c_pxa_slave_start()
570 	writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_start()
586 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_slave_start()
614 		writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_txempty()
620 	writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c));  in i2c_pxa_slave_rxfull()
632 	writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c));  in i2c_pxa_slave_start()
633 	writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c));  in i2c_pxa_slave_start()
649 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_slave_start()
686 	icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE);  in i2c_pxa_start_message()
687 	writel(icr | ICR_START | ICR_TB, _ICR(i2c));  in i2c_pxa_start_message()
697 	icr = readl(_ICR(i2c));  in i2c_pxa_stop_message()
699 	writel(icr, _ICR(i2c));  in i2c_pxa_stop_message()
725 	writel(readl(_ICR(i2c)) | ICR_SCLE, _ICR(i2c));  in i2c_pxa_pio_set_master()
745 	icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE);  in i2c_pxa_send_mastercode()
747 	writel(icr, _ICR(i2c));  in i2c_pxa_send_mastercode()
873 	if (!(readl(_ICR(i2c)) & ICR_IUE))  in i2c_pxa_pio_xfer()
909 	u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);  in i2c_pxa_irq_txempty()
1016 	writel(icr, _ICR(i2c));  in i2c_pxa_irq_txempty()
1022 	u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);  in i2c_pxa_irq_rxfull()
1044 	writel(icr, _ICR(i2c));  in i2c_pxa_irq_rxfull()
1059 			__func__, isr, readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_handler()