summaryrefslogtreecommitdiff
path: root/board/atmel/at91sam9263ek/led.c
diff options
context:
space:
mode:
Diffstat (limited to 'board/atmel/at91sam9263ek/led.c')
-rw-r--r--board/atmel/at91sam9263ek/led.c21
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);
}