path: root/arch/arm/mach-at91/include/mach/gpio.h
diff options
Diffstat (limited to 'arch/arm/mach-at91/include/mach/gpio.h')
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__ */