84 	struct ixp4xx_timer *tmr = dev_id;  in ixp4xx_timer_interrupt()  local
85 	struct clock_event_device *evt = &tmr->clkevt;  in ixp4xx_timer_interrupt()
89 		     tmr->base + IXP4XX_OSST_OFFSET);  in ixp4xx_timer_interrupt()
99 	struct ixp4xx_timer *tmr = to_ixp4xx_timer(evt);  in ixp4xx_set_next_event()  local
102 	val = __raw_readl(tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_set_next_event()
106 		     tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_set_next_event()
113 	struct ixp4xx_timer *tmr = to_ixp4xx_timer(evt);  in ixp4xx_shutdown()  local
116 	val = __raw_readl(tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_shutdown()
118 	__raw_writel(val, tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_shutdown()
125 	struct ixp4xx_timer *tmr = to_ixp4xx_timer(evt);  in ixp4xx_set_oneshot()  local
128 		     tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_set_oneshot()
135 	struct ixp4xx_timer *tmr = to_ixp4xx_timer(evt);  in ixp4xx_set_periodic()  local
138 	val = tmr->latch & ~IXP4XX_OST_RELOAD_MASK;  in ixp4xx_set_periodic()
140 	__raw_writel(val, tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_set_periodic()
147 	struct ixp4xx_timer *tmr = to_ixp4xx_timer(evt);  in ixp4xx_resume()  local
150 	val = __raw_readl(tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_resume()
152 	__raw_writel(val, tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_resume()
166 	struct ixp4xx_timer *tmr;  in ixp4xx_timer_register()  local
169 	tmr = kzalloc(sizeof(*tmr), GFP_KERNEL);  in ixp4xx_timer_register()
170 	if (!tmr)  in ixp4xx_timer_register()
172 	tmr->base = base;  in ixp4xx_timer_register()
180 	tmr->latch = DIV_ROUND_CLOSEST(timer_freq,  in ixp4xx_timer_register()
184 	local_ixp4xx_timer = tmr;  in ixp4xx_timer_register()
187 	__raw_writel(0, tmr->base + IXP4XX_OSRT1_OFFSET);  in ixp4xx_timer_register()
191 		     tmr->base + IXP4XX_OSST_OFFSET);  in ixp4xx_timer_register()
194 	__raw_writel(0, tmr->base + IXP4XX_OSTS_OFFSET);  in ixp4xx_timer_register()
199 	tmr->clkevt.name = "ixp4xx timer1";  in ixp4xx_timer_register()
200 	tmr->clkevt.features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;  in ixp4xx_timer_register()
201 	tmr->clkevt.rating = 200;  in ixp4xx_timer_register()
202 	tmr->clkevt.set_state_shutdown = ixp4xx_shutdown;  in ixp4xx_timer_register()
203 	tmr->clkevt.set_state_periodic = ixp4xx_set_periodic;  in ixp4xx_timer_register()
204 	tmr->clkevt.set_state_oneshot = ixp4xx_set_oneshot;  in ixp4xx_timer_register()
205 	tmr->clkevt.tick_resume = ixp4xx_resume;  in ixp4xx_timer_register()
206 	tmr->clkevt.set_next_event = ixp4xx_set_next_event;  in ixp4xx_timer_register()
207 	tmr->clkevt.cpumask = cpumask_of(0);  in ixp4xx_timer_register()
208 	tmr->clkevt.irq = timer_irq;  in ixp4xx_timer_register()
210 			  IRQF_TIMER, "IXP4XX-TIMER1", tmr);  in ixp4xx_timer_register()
215 	clockevents_config_and_register(&tmr->clkevt, timer_freq,  in ixp4xx_timer_register()
222 	tmr->delay_timer.read_current_timer = ixp4xx_read_timer;  in ixp4xx_timer_register()
223 	tmr->delay_timer.freq = timer_freq;  in ixp4xx_timer_register()
224 	register_current_timer_delay(&tmr->delay_timer);  in ixp4xx_timer_register()