diff options
| author | Eric Benard <eric@eukrea.com> | 2011-04-03 06:35:54 (GMT) |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-04-27 17:38:10 (GMT) |
| commit | c2b2a07eeb688b52ad74a1b679904cf3c339f34f (patch) | |
| tree | 9f9ddabee9fe1c7fd58e4f2476ca5a796b78bf17 /board/eukrea/cpu9260/led.c | |
| parent | 9a290466db90940ad9069509576043f65cc0728b (diff) | |
| download | u-boot-c2b2a07eeb688b52ad74a1b679904cf3c339f34f.tar.xz | |
cpu9260: update board support
- update to new relocation code
- switch to boards.cfg
- get rid of LEGACY (still a little hack in .h to compile)
- add nand boot configuration
- boot tested for the following configurations :
9260 (64MB RAM & nor boot)
9260_nand (64MB RAM & nand boot)
9G20_128M (128MB RAM & nor boot)
9G20_nand_128M (128MB RAM & nand boot)
(nor boot is using lowlevel init)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Diffstat (limited to 'board/eukrea/cpu9260/led.c')
| -rw-r--r-- | board/eukrea/cpu9260/led.c | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/board/eukrea/cpu9260/led.c b/board/eukrea/cpu9260/led.c index e73543b..d0906bc 100644 --- a/board/eukrea/cpu9260/led.c +++ b/board/eukrea/cpu9260/led.c @@ -35,65 +35,67 @@ static unsigned int saved_state[4] = {STATUS_LED_OFF, STATUS_LED_OFF, void coloured_LED_init(void) { + at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE; + /* Enable clock */ - at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_PIOC); + writel(1 << AT91SAM9260_ID_PIOC, &pmc->pcer); - at91_set_gpio_output(CONFIG_RED_LED, 1); - at91_set_gpio_output(CONFIG_GREEN_LED, 1); - at91_set_gpio_output(CONFIG_YELLOW_LED, 1); - at91_set_gpio_output(CONFIG_BLUE_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_output(CONFIG_BLUE_LED, 1); - at91_set_gpio_value(CONFIG_RED_LED, 1); - at91_set_gpio_value(CONFIG_GREEN_LED, 1); - at91_set_gpio_value(CONFIG_YELLOW_LED, 1); - at91_set_gpio_value(CONFIG_BLUE_LED, 1); + at91_set_pio_value(CONFIG_RED_LED, 1); + at91_set_pio_value(CONFIG_GREEN_LED, 1); + at91_set_pio_value(CONFIG_YELLOW_LED, 1); + at91_set_pio_value(CONFIG_BLUE_LED, 1); } void red_LED_off(void) { - at91_set_gpio_value(CONFIG_RED_LED, 1); + at91_set_pio_value(CONFIG_RED_LED, 1); saved_state[STATUS_LED_RED] = STATUS_LED_OFF; } void green_LED_off(void) { - at91_set_gpio_value(CONFIG_GREEN_LED, 1); + at91_set_pio_value(CONFIG_GREEN_LED, 1); saved_state[STATUS_LED_GREEN] = STATUS_LED_OFF; } void yellow_LED_off(void) { - at91_set_gpio_value(CONFIG_YELLOW_LED, 1); + at91_set_pio_value(CONFIG_YELLOW_LED, 1); saved_state[STATUS_LED_YELLOW] = STATUS_LED_OFF; } void blue_LED_off(void) { - at91_set_gpio_value(CONFIG_BLUE_LED, 1); + at91_set_pio_value(CONFIG_BLUE_LED, 1); saved_state[STATUS_LED_BLUE] = STATUS_LED_OFF; } void red_LED_on(void) { - at91_set_gpio_value(CONFIG_RED_LED, 0); + at91_set_pio_value(CONFIG_RED_LED, 0); saved_state[STATUS_LED_RED] = STATUS_LED_ON; } void green_LED_on(void) { - at91_set_gpio_value(CONFIG_GREEN_LED, 0); + at91_set_pio_value(CONFIG_GREEN_LED, 0); saved_state[STATUS_LED_GREEN] = STATUS_LED_ON; } void yellow_LED_on(void) { - at91_set_gpio_value(CONFIG_YELLOW_LED, 0); + at91_set_pio_value(CONFIG_YELLOW_LED, 0); saved_state[STATUS_LED_YELLOW] = STATUS_LED_ON; } void blue_LED_on(void) { - at91_set_gpio_value(CONFIG_BLUE_LED, 0); + at91_set_pio_value(CONFIG_BLUE_LED, 0); saved_state[STATUS_LED_BLUE] = STATUS_LED_ON; } |