#include <asm/mach/irq.h>
#include <asm/hardware.h>
+#include <asm/proc-fns.h>
#include <asm/io.h>
#include <asm/irq.h>
+#include <asm/arch/idle.h>
+
#include <asm/arch/regs-clock.h>
#include <asm/arch/regs-serial.h>
+#include <asm/arch/regs-power.h>
#include <asm/arch/regs-gpio.h>
#include <asm/arch/regs-gpioj.h>
#include <asm/arch/regs-dsc.h>
s3c_device_nand.name = "s3c2412-nand";
}
+/* s3c2412_idle
+ *
+ * use the standard idle call by ensuring the idle mode
+ * in power config, then issuing the idle co-processor
+ * instruction
+*/
+
+static void s3c2412_idle(void)
+{
+ unsigned long tmp;
+
+ /* ensure our idle mode is to go to idle */
+
+ tmp = __raw_readl(S3C2412_PWRCFG);
+ tmp &= ~S3C2412_PWRCFG_STANDBYWFI_MASK;
+ tmp |= S3C2412_PWRCFG_STANDBYWFI_IDLE;
+ __raw_writel(tmp, S3C2412_PWRCFG);
+
+ cpu_do_idle();
+}
+
/* s3c2412_map_io
*
* register the standard cpu IO areas, and any passed in from the
s3c24xx_va_gpio2 = S3C24XX_VA_GPIO + 0x10;
+ /* set our idle function */
+
+ s3c24xx_idle = s3c2412_idle;
+
/* register our io-tables */
iotable_init(s3c2412_iodesc, ARRAY_SIZE(s3c2412_iodesc));