75 static void __iomem *virtbase;  variable
90 	val = readw(virtbase + U300_WDOG_D2R);  in coh901327_enable()
93 		       virtbase + U300_WDOG_RR);  in coh901327_enable()
96 	       virtbase + U300_WDOG_IER);  in coh901327_enable()
106 	writew(U300_WDOG_IMR_WILL_BARK_IRQ_ENABLE, virtbase + U300_WDOG_IMR);  in coh901327_enable()
108 	writew(timeout, virtbase + U300_WDOG_TR);  in coh901327_enable()
110 	writew(U300_WDOG_FR_FEED_RESTART_TIMER, virtbase + U300_WDOG_FR);  in coh901327_enable()
114 	(void) readw(virtbase + U300_WDOG_CR);  in coh901327_enable()
115 	val = readw(virtbase + U300_WDOG_D2R);  in coh901327_enable()
127 	writew(0x0000U, virtbase + U300_WDOG_IMR);  in coh901327_disable()
129 	val = readw(virtbase + U300_WDOG_D2R);  in coh901327_disable()
132 		       virtbase + U300_WDOG_D1R);  in coh901327_disable()
134 		       virtbase + U300_WDOG_D2R);  in coh901327_disable()
137 		       virtbase + U300_WDOG_D2R);  in coh901327_disable()
139 	val = readw(virtbase + U300_WDOG_D2R);  in coh901327_disable()
162 	       virtbase + U300_WDOG_FR);  in coh901327_ping()
171 	writew(time * 100, virtbase + U300_WDOG_TR);  in coh901327_settimeout()
174 	       virtbase + U300_WDOG_FR);  in coh901327_settimeout()
183 	val = readw(virtbase + U300_WDOG_CR);  in coh901327_gettimeleft()
185 		val = readw(virtbase + U300_WDOG_CR);  in coh901327_gettimeleft()
210 	val = readw(virtbase + U300_WDOG_IER);  in coh901327_interrupt()
213 		       virtbase + U300_WDOG_IER);  in coh901327_interrupt()
214 	writew(0x0000U, virtbase + U300_WDOG_IMR);  in coh901327_interrupt()
254 	virtbase = devm_platform_ioremap_resource(pdev, 0);  in coh901327_probe()
255 	if (IS_ERR(virtbase))  in coh901327_probe()
256 		return PTR_ERR(virtbase);  in coh901327_probe()
270 	val = readw(virtbase + U300_WDOG_SR);  in coh901327_probe()
285 	val = readw(virtbase + U300_WDOG_D2R);  in coh901327_probe()
301 	writew(U300_WDOG_SR_RESET_STATUS_RESET, virtbase + U300_WDOG_SR);  in coh901327_probe()
337 	irqmaskstore = readw(virtbase + U300_WDOG_IMR) & 0x0001U;  in coh901327_suspend()
338 	wdogenablestore = readw(virtbase + U300_WDOG_D2R);  in coh901327_suspend()
348 	writew(irqmaskstore, virtbase + U300_WDOG_IMR);  in coh901327_resume()
352 		       virtbase + U300_WDOG_RR);  in coh901327_resume()
354 		       virtbase + U300_WDOG_FR);  in coh901327_resume()
371 	       virtbase + U300_WDOG_JOR);  in coh901327_watchdog_reset()