X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Farm%2Fmach-s3c2410%2Fgpio.c;h=129f29dbd3f878b4e7fa347129e91d2e5c756272;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=8996725e9b98ee88e0ff9d6d96a59fe58afd4814;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git

diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c
index 8996725e9..129f29dbd 100644
--- a/arch/arm/mach-s3c2410/gpio.c
+++ b/arch/arm/mach-s3c2410/gpio.c
@@ -28,6 +28,7 @@
  *	01-Oct-2004  BJD  Fixed mask bug in pullup() call
  *	01-Oct-2004  BJD  Added getirq() to turn pin into irqno
  *	04-Oct-2004  BJD  Added irq filter controls for GPIO
+ *	05-Nov-2004  BJD  EXPORT_SYMBOL() added for all code
  */
 
 
@@ -66,6 +67,8 @@ void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function)
 	local_irq_restore(flags);
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_cfgpin);
+
 unsigned int s3c2410_gpio_getcfg(unsigned int pin)
 {
 	unsigned long base = S3C2410_GPIO_BASE(pin);
@@ -80,6 +83,8 @@ unsigned int s3c2410_gpio_getcfg(unsigned int pin)
 	return __raw_readl(base) & mask;
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_getcfg);
+
 void s3c2410_gpio_pullup(unsigned int pin, unsigned int to)
 {
 	unsigned long base = S3C2410_GPIO_BASE(pin);
@@ -100,6 +105,8 @@ void s3c2410_gpio_pullup(unsigned int pin, unsigned int to)
 	local_irq_restore(flags);
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_pullup);
+
 void s3c2410_gpio_setpin(unsigned int pin, unsigned int to)
 {
 	unsigned long base = S3C2410_GPIO_BASE(pin);
@@ -117,6 +124,8 @@ void s3c2410_gpio_setpin(unsigned int pin, unsigned int to)
 	local_irq_restore(flags);
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_setpin);
+
 unsigned int s3c2410_gpio_getpin(unsigned int pin)
 {
 	unsigned long base = S3C2410_GPIO_BASE(pin);
@@ -125,6 +134,8 @@ unsigned int s3c2410_gpio_getpin(unsigned int pin)
 	return __raw_readl(base + 0x04) & (1<< offs);
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_getpin);
+
 unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change)
 {
 	unsigned long flags;
@@ -140,6 +151,8 @@ unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change)
 	return misccr;
 }
 
+EXPORT_SYMBOL(s3c2410_modify_misccr);
+
 int s3c2410_gpio_getirq(unsigned int pin)
 {
 	if (pin < S3C2410_GPF0 || pin > S3C2410_GPG15_EINT23)
@@ -157,6 +170,8 @@ int s3c2410_gpio_getirq(unsigned int pin)
 	return (pin - S3C2410_GPG0) + IRQ_EINT8;
 }
 
+EXPORT_SYMBOL(s3c2410_gpio_getirq);
+
 int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
 			   unsigned int config)
 {
@@ -192,3 +207,5 @@ int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
 
 	return 0;
 }
+
+EXPORT_SYMBOL(s3c2410_gpio_irqfilter);