diff options
| -rw-r--r-- | arch/x86/Kconfig | 3 | ||||
| -rw-r--r-- | include/asm-x86/gpio.h | 6 | ||||
| -rw-r--r-- | include/asm-x86/mach-generic/gpio.h | 15 |
3 files changed, 24 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 8e1b33c5405..32e26718603 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -72,6 +72,9 @@ config GENERIC_BUG config GENERIC_HWEIGHT def_bool y +config GENERIC_GPIO + def_bool n + config ARCH_MAY_HAVE_PC_FDC def_bool y diff --git a/include/asm-x86/gpio.h b/include/asm-x86/gpio.h new file mode 100644 index 00000000000..ff87fca0caf --- /dev/null +++ b/include/asm-x86/gpio.h @@ -0,0 +1,6 @@ +#ifndef _ASM_I386_GPIO_H +#define _ASM_I386_GPIO_H + +#include <gpio.h> + +#endif /* _ASM_I386_GPIO_H */ diff --git a/include/asm-x86/mach-generic/gpio.h b/include/asm-x86/mach-generic/gpio.h new file mode 100644 index 00000000000..5305dcb96df --- /dev/null +++ b/include/asm-x86/mach-generic/gpio.h @@ -0,0 +1,15 @@ +#ifndef __ASM_MACH_GENERIC_GPIO_H +#define __ASM_MACH_GENERIC_GPIO_H + +int gpio_request(unsigned gpio, const char *label); +void gpio_free(unsigned gpio); +int gpio_direction_input(unsigned gpio); +int gpio_direction_output(unsigned gpio, int value); +int gpio_get_value(unsigned gpio); +void gpio_set_value(unsigned gpio, int value); +int gpio_to_irq(unsigned gpio); +int irq_to_gpio(unsigned irq); + +#include <asm-generic/gpio.h> /* cansleep wrappers */ + +#endif /* __ASM_MACH_GENERIC_GPIO_H */ |