From 67192f542bf65b6bbdb2611735da19025f019bc0 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Mon, 30 Oct 2006 02:27:45 +0100 Subject: [PATCH] --- yaml --- r: 40787 b: refs/heads/master c: 94c52fde553260e86f263448034930abe364faec h: refs/heads/master i: 40785: b4d3975771598313e38a3c5f5bb3f62ecb655d14 40783: 5c113f2f201e85c78cb363d5c58714053f80d04e v: v3 --- [refs] | 2 +- trunk/arch/arm/mach-s3c2410/gpio.c | 21 ++++++++++++++++++++- trunk/arch/arm/mach-s3c2410/s3c2410-gpio.c | 19 ------------------- 3 files changed, 21 insertions(+), 21 deletions(-) diff --git a/[refs] b/[refs] index cb438d0945bf..dad7ce19550d 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 73218187e8650c08d4e4735dbeeeb860f438da7c +refs/heads/master: 94c52fde553260e86f263448034930abe364faec diff --git a/trunk/arch/arm/mach-s3c2410/gpio.c b/trunk/arch/arm/mach-s3c2410/gpio.c index db6393c99860..ba346546150b 100644 --- a/trunk/arch/arm/mach-s3c2410/gpio.c +++ b/trunk/arch/arm/mach-s3c2410/gpio.c @@ -3,7 +3,7 @@ * Copyright (c) 2004-2005 Simtec Electronics * Ben Dooks * - * S3C2410 GPIO support + * S3C24XX GPIO support * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -163,3 +163,22 @@ unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change) } EXPORT_SYMBOL(s3c2410_modify_misccr); + +int s3c2410_gpio_getirq(unsigned int pin) +{ + if (pin < S3C2410_GPF0 || pin > S3C2410_GPG15) + return -1; /* not valid interrupts */ + + if (pin < S3C2410_GPG0 && pin > S3C2410_GPF7) + return -1; /* not valid pin */ + + if (pin < S3C2410_GPF4) + return (pin - S3C2410_GPF0) + IRQ_EINT0; + + if (pin < S3C2410_GPG0) + return (pin - S3C2410_GPF4) + IRQ_EINT4; + + return (pin - S3C2410_GPG0) + IRQ_EINT8; +} + +EXPORT_SYMBOL(s3c2410_gpio_getirq); diff --git a/trunk/arch/arm/mach-s3c2410/s3c2410-gpio.c b/trunk/arch/arm/mach-s3c2410/s3c2410-gpio.c index a2098f692d83..ec3a276cc3cf 100644 --- a/trunk/arch/arm/mach-s3c2410/s3c2410-gpio.c +++ b/trunk/arch/arm/mach-s3c2410/s3c2410-gpio.c @@ -69,22 +69,3 @@ int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on, } EXPORT_SYMBOL(s3c2410_gpio_irqfilter); - -int s3c2410_gpio_getirq(unsigned int pin) -{ - if (pin < S3C2410_GPF0 || pin > S3C2410_GPG15) - return -1; /* not valid interrupts */ - - if (pin < S3C2410_GPG0 && pin > S3C2410_GPF7) - return -1; /* not valid pin */ - - if (pin < S3C2410_GPF4) - return (pin - S3C2410_GPF0) + IRQ_EINT0; - - if (pin < S3C2410_GPG0) - return (pin - S3C2410_GPF4) + IRQ_EINT4; - - return (pin - S3C2410_GPG0) + IRQ_EINT8; -} - -EXPORT_SYMBOL(s3c2410_gpio_getirq);