diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-31 08:29:19 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-31 08:29:19 +0000 |
| commit | 7c54f57e7eed040ec8e9dbdd92e43c932f566081 (patch) | |
| tree | 1d5ef9c303430d1f66026b966b382e0151a7be3d /target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h | |
| parent | 8e82554c4f9a898abdf540188bd69086958c9410 (diff) | |
[ramips] fix GPIOLIB support
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17446 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h')
| -rw-r--r-- | target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h | 44 |
1 files changed, 8 insertions, 36 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h index e8a0836a3..f68ee1685 100644 --- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h +++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/gpio.h @@ -1,5 +1,5 @@ /* - * Ralink RT288x GPIO API definitions + * Ralink SoC GPIO API support * * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org> * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> @@ -10,43 +10,15 @@ * */ -#ifndef __ASM_MACH_RT288X_GPIO_H -#define __ASM_MACH_RT288X_GPIO_H +#ifndef __ASM_MACH_RALINK_GPIO_H +#define __ASM_MACH_RALINK_GPIO_H -#define ARCH_NR_GPIOS 64 +#define ARCH_NR_GPIOS 128 #include <asm-generic/gpio.h> -#include <asm/mach-ralink/rt288x.h> - -extern void __rt288x_gpio_set_value(unsigned gpio, int value); -extern int __rt288x_gpio_get_value(unsigned gpio); - -static inline int gpio_to_irq(unsigned gpio) -{ - return RT288X_GPIO_IRQ(gpio); -} - -static inline int irq_to_gpio(unsigned irq) -{ - return irq - RT288X_GPIO_IRQ_BASE; -} - -static inline int gpio_get_value(unsigned gpio) -{ - if (gpio < RT288X_GPIO_COUNT) - return __rt288x_gpio_get_value(gpio); - - return __gpio_get_value(gpio); -} - -static inline void gpio_set_value(unsigned gpio, int value) -{ - if (gpio < RT288X_GPIO_COUNT) - __rt288x_gpio_set_value(gpio, value); - else - __gpio_set_value(gpio, value); -} - +#define gpio_get_value __gpio_get_value +#define gpio_set_value __gpio_set_value #define gpio_cansleep __gpio_cansleep +#define gpio_to_irq __gpio_to_irq -#endif /* __ASM_MACH_RT288X_GPIO_H */ +#endif /* __ASM_MACH_RALINK_GPIO_H */ |