diff options
Diffstat (limited to 'board/atmel/at91sam9263ek/led.c')
| -rw-r--r-- | board/atmel/at91sam9263ek/led.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/board/atmel/at91sam9263ek/led.c b/board/atmel/at91sam9263ek/led.c index 82c5388..fa1f05b 100644 --- a/board/atmel/at91sam9263ek/led.c +++ b/board/atmel/at91sam9263ek/led.c @@ -23,22 +23,25 @@ */ #include <common.h> -#include <asm/arch/at91sam9263.h> +#include <asm/arch/hardware.h> #include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_pio.h> #include <asm/arch/gpio.h> #include <asm/arch/io.h> void coloured_LED_init(void) { /* Enable clock */ - at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9263_ID_PIOB | - 1 << AT91SAM9263_ID_PIOCDE); + at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE; - at91_set_gpio_output(CONFIG_RED_LED, 1); - at91_set_gpio_output(CONFIG_GREEN_LED, 1); - at91_set_gpio_output(CONFIG_YELLOW_LED, 1); + writel(1 << AT91SAM9263_ID_PIOB | 1 << AT91SAM9263_ID_PIOCDE, + &pmc->pcer); - at91_set_gpio_value(CONFIG_RED_LED, 0); - at91_set_gpio_value(CONFIG_GREEN_LED, 1); - at91_set_gpio_value(CONFIG_YELLOW_LED, 1); + at91_set_pio_output(CONFIG_RED_LED, 1); + at91_set_pio_output(CONFIG_GREEN_LED, 1); + at91_set_pio_output(CONFIG_YELLOW_LED, 1); + + at91_set_pio_value(CONFIG_RED_LED, 0); + at91_set_pio_value(CONFIG_GREEN_LED, 1); + at91_set_pio_value(CONFIG_YELLOW_LED, 1); } |