diff options
Diffstat (limited to 'arch/arm/mach-s3c/regs-irqtype.h')
| -rw-r--r-- | arch/arm/mach-s3c/regs-irqtype.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c/regs-irqtype.h b/arch/arm/mach-s3c/regs-irqtype.h new file mode 100644 index 000000000000..ec5c4c5fdd8f --- /dev/null +++ b/arch/arm/mach-s3c/regs-irqtype.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright 2008 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * http://armlinux.simtec.co.uk/ + * + * S3C - IRQ detection types. + */ + +/* values for S3C2410_EXTINT0/1/2 and other cpus in the series, including + * the S3C64XX +*/ +#define S3C2410_EXTINT_LOWLEV (0x00) +#define S3C2410_EXTINT_HILEV (0x01) +#define S3C2410_EXTINT_FALLEDGE (0x02) +#define S3C2410_EXTINT_RISEEDGE (0x04) +#define S3C2410_EXTINT_BOTHEDGE (0x06) |