167 #define _ICR(i2c)	((i2c)->reg_icr)  macro
248 		readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_show_state()
260 	       readl(_ICR(i2c)), readl(_ISR(i2c)));  in i2c_pxa_scream_blue_murder()
283 	return !(readl(_ICR(i2c)) & ICR_SCLE);  in i2c_pxa_is_slavemode()
296 		unsigned long icr = readl(_ICR(i2c));  in i2c_pxa_abort()
301 		writel(icr, _ICR(i2c));  in i2c_pxa_abort()
309 	writel(readl(_ICR(i2c)) & ~(ICR_MA | ICR_START | ICR_STOP),  in i2c_pxa_abort()
310 	       _ICR(i2c));  in i2c_pxa_abort()
338 				__func__, (long)jiffies, readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_wait_master()
378 	writel(readl(_ICR(i2c)) | ICR_SCLE, _ICR(i2c));  in i2c_pxa_set_master()
394 				__func__, (long)jiffies, readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_wait_slave()
398 		    (readl(_ICR(i2c)) & ICR_SCLE) == 0) {  in i2c_pxa_wait_slave()
426 		if (readl(_ICR(i2c)) & ICR_STOP) {  in i2c_pxa_set_slave()
428 			writel(readl(_ICR(i2c)) & ~ICR_STOP, _ICR(i2c));  in i2c_pxa_set_slave()
438 	writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c));  in i2c_pxa_set_slave()
439 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_set_slave()
442 		dev_dbg(&i2c->adap.dev, "ICR now %08x, ISR %08x\n", readl(_ICR(i2c)), readl(_ISR(i2c)));  in i2c_pxa_set_slave()
443 		decode_ICR(readl(_ICR(i2c)));  in i2c_pxa_set_slave()
458 	writel(ICR_UR, _ICR(i2c));  in i2c_pxa_reset()
460 	writel(readl(_ICR(i2c)) & ~ICR_UR, _ICR(i2c));  in i2c_pxa_reset()
466 	writel(I2C_ICR_INIT | (i2c->fast_mode ? ICR_FM : 0), _ICR(i2c));  in i2c_pxa_reset()
467 	writel(readl(_ICR(i2c)) | (i2c->high_mode ? ICR_HS : 0), _ICR(i2c));  in i2c_pxa_reset()
471 	writel(readl(_ICR(i2c)) | ICR_SADIE | ICR_ALDIE | ICR_SSDIE, _ICR(i2c));  in i2c_pxa_reset()
477 	writel(readl(_ICR(i2c)) | ICR_IUE, _ICR(i2c));  in i2c_pxa_reset()
498 		writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));   /* allow next byte */  in i2c_pxa_slave_txempty()
509 	writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_rxfull()
529 	writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c));  in i2c_pxa_slave_start()
530 	writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_start()
546 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_slave_start()
574 		writel(readl(_ICR(i2c)) | ICR_TB, _ICR(i2c));  in i2c_pxa_slave_txempty()
580 	writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c));  in i2c_pxa_slave_rxfull()
592 	writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c));  in i2c_pxa_slave_start()
593 	writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c));  in i2c_pxa_slave_start()
609 	writel(readl(_ICR(i2c)) & ~ICR_SCLE, _ICR(i2c));  in i2c_pxa_slave_start()
645 	icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE);  in i2c_pxa_start_message()
646 	writel(icr | ICR_START | ICR_TB, _ICR(i2c));  in i2c_pxa_start_message()
656 	icr = readl(_ICR(i2c));  in i2c_pxa_stop_message()
658 	writel(icr, _ICR(i2c));  in i2c_pxa_stop_message()
684 	writel(readl(_ICR(i2c)) | ICR_SCLE, _ICR(i2c));  in i2c_pxa_pio_set_master()
704 	icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE);  in i2c_pxa_send_mastercode()
706 	writel(icr, _ICR(i2c));  in i2c_pxa_send_mastercode()
830 	if (!(readl(_ICR(i2c)) & ICR_IUE))  in i2c_pxa_pio_xfer()
866 	u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);  in i2c_pxa_irq_txempty()
972 	writel(icr, _ICR(i2c));  in i2c_pxa_irq_txempty()
978 	u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB);  in i2c_pxa_irq_rxfull()
1000 	writel(icr, _ICR(i2c));  in i2c_pxa_irq_rxfull()
1015 			__func__, isr, readl(_ICR(i2c)), readl(_IBMR(i2c)));  in i2c_pxa_handler()