arch/arm/mach-s3c/regs-irqtype.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright 2008 Simtec Electronics
   4  *      Ben Dooks <ben@simtec.co.uk>
   5  *      http://armlinux.simtec.co.uk/
   6  *
   7  * S3C - IRQ detection types.
   8  */
   9
  10 /* values for S3C2410_EXTINT0/1/2 and other cpus in the series, including
  11  * the S3C64XX
  12 */
  13 #define S3C2410_EXTINT_LOWLEV    (0x00)
  14 #define S3C2410_EXTINT_HILEV     (0x01)
  15 #define S3C2410_EXTINT_FALLEDGE  (0x02)
  16 #define S3C2410_EXTINT_RISEEDGE  (0x04)
  17 #define S3C2410_EXTINT_BOTHEDGE  (0x06)