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-rw-r--r--arch/blackfin/include/asm/gpio.h17
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h
index 539468a05057..91bd2d7b9d55 100644
--- a/arch/blackfin/include/asm/gpio.h
+++ b/arch/blackfin/include/asm/gpio.h
@@ -70,6 +70,8 @@
70 70
71#ifndef __ASSEMBLY__ 71#ifndef __ASSEMBLY__
72 72
73#include <linux/compiler.h>
74
73/*********************************************************** 75/***********************************************************
74* 76*
75* FUNCTIONS: Blackfin General Purpose Ports Access Functions 77* FUNCTIONS: Blackfin General Purpose Ports Access Functions
@@ -223,6 +225,9 @@ int bfin_gpio_direction_output(unsigned gpio, int value);
223int bfin_gpio_get_value(unsigned gpio); 225int bfin_gpio_get_value(unsigned gpio);
224void bfin_gpio_set_value(unsigned gpio, int value); 226void bfin_gpio_set_value(unsigned gpio, int value);
225 227
228#include <asm/irq.h>
229#include <asm/errno.h>
230
226#ifdef CONFIG_GPIOLIB 231#ifdef CONFIG_GPIOLIB
227#include <asm-generic/gpio.h> /* cansleep wrappers */ 232#include <asm-generic/gpio.h> /* cansleep wrappers */
228 233
@@ -247,6 +252,11 @@ static inline int gpio_cansleep(unsigned int gpio)
247 return __gpio_cansleep(gpio); 252 return __gpio_cansleep(gpio);
248} 253}
249 254
255static inline int gpio_to_irq(unsigned gpio)
256{
257 return __gpio_to_irq(gpio);
258}
259
250#else /* !CONFIG_GPIOLIB */ 260#else /* !CONFIG_GPIOLIB */
251 261
252static inline int gpio_request(unsigned gpio, const char *label) 262static inline int gpio_request(unsigned gpio, const char *label)
@@ -279,10 +289,6 @@ static inline void gpio_set_value(unsigned gpio, int value)
279 return bfin_gpio_set_value(gpio, value); 289 return bfin_gpio_set_value(gpio, value);
280} 290}
281 291
282#include <asm-generic/gpio.h> /* cansleep wrappers */
283#endif /* !CONFIG_GPIOLIB */
284#include <asm/irq.h>
285
286static inline int gpio_to_irq(unsigned gpio) 292static inline int gpio_to_irq(unsigned gpio)
287{ 293{
288 if (likely(gpio < MAX_BLACKFIN_GPIOS)) 294 if (likely(gpio < MAX_BLACKFIN_GPIOS))
@@ -291,6 +297,9 @@ static inline int gpio_to_irq(unsigned gpio)
291 return -EINVAL; 297 return -EINVAL;
292} 298}
293 299
300#include <asm-generic/gpio.h> /* cansleep wrappers */
301#endif /* !CONFIG_GPIOLIB */
302
294static inline int irq_to_gpio(unsigned irq) 303static inline int irq_to_gpio(unsigned irq)
295{ 304{
296 return (irq - GPIO_IRQ_BASE); 305 return (irq - GPIO_IRQ_BASE);