#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/sysdev.h>
+#include <linux/io.h>
-#include <asm/hardware.h>
+#include <mach/hardware.h>
#include <asm/irq.h>
-#include <asm/io.h>
#include <asm/mach/irq.h>
-#include <asm/arch/regs-irq.h>
-#include <asm/arch/regs-gpio.h>
+#include <mach/regs-irq.h>
+#include <mach/regs-gpio.h>
+#include <mach/regs-power.h>
-#include <asm/plat-s3c24xx/cpu.h>
-#include <asm/plat-s3c24xx/irq.h>
-#include <asm/plat-s3c24xx/pm.h>
+#include <plat/cpu.h>
+#include <plat/irq.h>
+#include <plat/pm.h>
#define INTMSK(start, end) ((1 << ((end) + 1 - (start))) - 1)
#define INTMSK_SUB(start, end) (INTMSK(start, end) << ((start - S3C2410_IRQSUB(0))))
subsrc &= ~submsk;
if (subsrc & INTBIT(IRQ_S3C2412_SDI))
- desc_handle_irq(IRQ_S3C2412_SDI, irq_desc + IRQ_S3C2412_SDI);
+ generic_handle_irq(IRQ_S3C2412_SDI);
if (subsrc & INTBIT(IRQ_S3C2412_CF))
- desc_handle_irq(IRQ_S3C2412_CF, irq_desc + IRQ_S3C2412_CF);
+ generic_handle_irq(IRQ_S3C2412_CF);
}
#define INTMSK_CFSDI (1UL << (IRQ_S3C2412_CFSDI - IRQ_EINT0))
.unmask = s3c2412_irq_cfsdi_unmask,
};
+static int s3c2412_irq_rtc_wake(unsigned int irqno, unsigned int state)
+{
+ unsigned long pwrcfg;
+
+ pwrcfg = __raw_readl(S3C2412_PWRCFG);
+ if (state)
+ pwrcfg &= ~S3C2412_PWRCFG_RTC_MASKIRQ;
+ else
+ pwrcfg |= S3C2412_PWRCFG_RTC_MASKIRQ;
+ __raw_writel(pwrcfg, S3C2412_PWRCFG);
+
+ return s3c_irq_chip.set_wake(irqno, state);
+}
+
+static struct irq_chip s3c2412_irq_rtc_chip;
+
static int s3c2412_irq_add(struct sys_device *sysdev)
{
unsigned int irqno;
set_irq_flags(irqno, IRQF_VALID);
}
+ /* change RTC IRQ's set wake method */
+
+ s3c2412_irq_rtc_chip = s3c_irq_chip;
+ s3c2412_irq_rtc_chip.set_wake = s3c2412_irq_rtc_wake;
+
+ set_irq_chip(IRQ_RTC, &s3c2412_irq_rtc_chip);
+
return 0;
}