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) 18