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Searched refs:rtsr (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/rtc/
Drtc-sa1100.c50 unsigned int rtsr; in sa1100_rtc_interrupt() local
55 rtsr = readl_relaxed(info->rtsr); in sa1100_rtc_interrupt()
57 writel_relaxed(0, info->rtsr); in sa1100_rtc_interrupt()
60 if (rtsr & (RTSR_ALE | RTSR_HZE)) { in sa1100_rtc_interrupt()
64 writel_relaxed((RTSR_AL | RTSR_HZ) & (rtsr >> 2), info->rtsr); in sa1100_rtc_interrupt()
73 writel_relaxed(RTSR_AL | RTSR_HZ, info->rtsr); in sa1100_rtc_interrupt()
77 if (rtsr & RTSR_AL) in sa1100_rtc_interrupt()
78 rtsr &= ~RTSR_ALE; in sa1100_rtc_interrupt()
79 writel_relaxed(rtsr & (RTSR_ALE | RTSR_HZE), info->rtsr); in sa1100_rtc_interrupt()
82 if (rtsr & RTSR_AL) in sa1100_rtc_interrupt()
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Drtc-pxa.c114 u32 rtsr; in rtsr_clear_bits() local
116 rtsr = rtc_readl(pxa_rtc, RTSR); in rtsr_clear_bits()
117 rtsr &= ~RTSR_TRIG_MASK; in rtsr_clear_bits()
118 rtsr &= ~mask; in rtsr_clear_bits()
119 rtc_writel(pxa_rtc, RTSR, rtsr); in rtsr_clear_bits()
124 u32 rtsr; in rtsr_set_bits() local
126 rtsr = rtc_readl(pxa_rtc, RTSR); in rtsr_set_bits()
127 rtsr &= ~RTSR_TRIG_MASK; in rtsr_set_bits()
128 rtsr |= mask; in rtsr_set_bits()
129 rtc_writel(pxa_rtc, RTSR, rtsr); in rtsr_set_bits()
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Drtc-at91rm9200.c279 unsigned int rtsr; in at91_rtc_interrupt() local
284 rtsr = at91_rtc_read(AT91_RTC_SR) & at91_rtc_read_imr(); in at91_rtc_interrupt()
285 if (rtsr) { /* this interrupt is shared! Is it ours? */ in at91_rtc_interrupt()
286 if (rtsr & AT91_RTC_ALARM) in at91_rtc_interrupt()
288 if (rtsr & AT91_RTC_SECEV) { in at91_rtc_interrupt()
292 if (rtsr & AT91_RTC_ACKUPD) in at91_rtc_interrupt()
295 at91_rtc_write(AT91_RTC_SCCR, rtsr); /* clear status reg */ in at91_rtc_interrupt()
Drtc-sa1100.h14 void __iomem *rtsr; member
/Linux-v5.4/drivers/irqchip/
Dirq-stm32-exti.c256 unsigned int type, u32 *rtsr, u32 *ftsr) in stm32_exti_set_type() argument
262 *rtsr |= mask; in stm32_exti_set_type()
266 *rtsr &= ~mask; in stm32_exti_set_type()
270 *rtsr |= mask; in stm32_exti_set_type()
321 u32 rtsr, ftsr; in stm32_irq_set_type() local
330 rtsr = irq_reg_readl(gc, stm32_bank->rtsr_ofst); in stm32_irq_set_type()
333 err = stm32_exti_set_type(d, type, &rtsr, &ftsr); in stm32_irq_set_type()
337 irq_reg_writel(gc, rtsr, stm32_bank->rtsr_ofst); in stm32_irq_set_type()
508 u32 rtsr, ftsr; in stm32_exti_h_set_type() local
517 rtsr = readl_relaxed(base + stm32_bank->rtsr_ofst); in stm32_exti_h_set_type()
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