diff options
Diffstat (limited to 'arch/arm/mach-at91/include/mach/gpio.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/gpio.h | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/arch/arm/mach-at91/include/mach/gpio.h b/arch/arm/mach-at91/include/mach/gpio.h index e3fd225121c..eed465ab0dd 100644 --- a/arch/arm/mach-at91/include/mach/gpio.h +++ b/arch/arm/mach-at91/include/mach/gpio.h @@ -191,10 +191,15 @@ extern int __init_or_module at91_set_GPIO_periph(unsigned pin, int use_pullup); extern int __init_or_module at91_set_A_periph(unsigned pin, int use_pullup); extern int __init_or_module at91_set_B_periph(unsigned pin, int use_pullup); +extern int __init_or_module at91_set_C_periph(unsigned pin, int use_pullup); +extern int __init_or_module at91_set_D_periph(unsigned pin, int use_pullup); extern int __init_or_module at91_set_gpio_input(unsigned pin, int use_pullup); extern int __init_or_module at91_set_gpio_output(unsigned pin, int value); extern int __init_or_module at91_set_deglitch(unsigned pin, int is_on); +extern int __init_or_module at91_set_debounce(unsigned pin, int is_on, int div); extern int __init_or_module at91_set_multi_drive(unsigned pin, int is_on); +extern int __init_or_module at91_set_pulldown(unsigned pin, int is_on); +extern int __init_or_module at91_disable_schmitt_trig(unsigned pin); /* callable at any time */ extern int at91_set_gpio_value(unsigned pin, int value); @@ -204,18 +209,6 @@ extern int at91_get_gpio_value(unsigned pin); extern void at91_gpio_suspend(void); extern void at91_gpio_resume(void); -/*-------------------------------------------------------------------------*/ - -/* wrappers for "new style" GPIO calls. the old AT91-specific ones should - * eventually be removed (along with this errno.h inclusion), and the - * gpio request/free calls should probably be implemented. - */ - -#include <asm/errno.h> - -#define gpio_to_irq(gpio) (gpio + NR_AIC_IRQS) -#define irq_to_gpio(irq) (irq - NR_AIC_IRQS) - #endif /* __ASSEMBLY__ */ #endif |