diff options
| -rw-r--r-- | arch/arm/mach-at91/include/mach/atmel_pio4.h | 1 | ||||
| -rw-r--r-- | drivers/gpio/atmel_pio4.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/include/mach/atmel_pio4.h b/arch/arm/mach-at91/include/mach/atmel_pio4.h index c3bd9140df..b712be8051 100644 --- a/arch/arm/mach-at91/include/mach/atmel_pio4.h +++ b/arch/arm/mach-at91/include/mach/atmel_pio4.h @@ -74,6 +74,7 @@ struct atmel_pio4_port { #define AT91_PIO_PORTB 0x1 #define AT91_PIO_PORTC 0x2 #define AT91_PIO_PORTD 0x3 +#define AT91_PIO_PORTE 0x4 int atmel_pio4_set_gpio(u32 port, u32 pin, u32 config); int atmel_pio4_set_a_periph(u32 port, u32 pin, u32 config); diff --git a/drivers/gpio/atmel_pio4.c b/drivers/gpio/atmel_pio4.c index bea609db9d..77a76c1d50 100644 --- a/drivers/gpio/atmel_pio4.c +++ b/drivers/gpio/atmel_pio4.c @@ -36,6 +36,11 @@ static struct atmel_pio4_port *atmel_pio4_port_base(u32 port) case AT91_PIO_PORTD: base = (struct atmel_pio4_port *)ATMEL_BASE_PIOD; break; +#if (ATMEL_PIO_PORTS > 4) + case AT91_PIO_PORTE: + base = (struct atmel_pio4_port *)ATMEL_BASE_PIOE; + break; +#endif default: printf("Error: Atmel PIO4: Failed to get PIO base of port#%d!\n", port); |