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-rw-r--r--include/asm-avr32/arch-at32ap700x/gpio.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-avr32/arch-at32ap700x/gpio.h b/include/asm-avr32/arch-at32ap700x/gpio.h
index ef20cea..8c922c7 100644
--- a/include/asm-avr32/arch-at32ap700x/gpio.h
+++ b/include/asm-avr32/arch-at32ap700x/gpio.h
@@ -180,6 +180,11 @@
#define GPIO_PIN_PE25 (GPIO_PIOE_BASE + 25)
#define GPIO_PIN_PE26 (GPIO_PIOE_BASE + 26)
+#define GPIOF_PULLUP 0x00000001 /* (not-OUT) Enable pull-up */
+#define GPIOF_OUTPUT 0x00000002 /* (OUT) Enable output driver */
+#define GPIOF_DEGLITCH 0x00000004 /* (IN) Filter glitches */
+#define GPIOF_MULTIDRV 0x00000008 /* Enable multidriver option */
+
static inline void *gpio_pin_to_addr(unsigned int pin)
{
switch (pin >> 5) {
@@ -200,6 +205,9 @@ static inline void *gpio_pin_to_addr(unsigned int pin)
void gpio_select_periph_A(unsigned int pin, int use_pullup);
void gpio_select_periph_B(unsigned int pin, int use_pullup);
+void gpio_select_pio(unsigned int pin, unsigned long gpiof_flags);
+void gpio_set_value(unsigned int pin, int value);
+int gpio_get_value(unsigned int pin);
void gpio_enable_ebi(void);