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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-02-27 02:04:29 +0800 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-03-12 17:59:07 +0800 |
| commit | 14f301af8511d49880bf062732b244adfa5f1330 (patch) | |
| tree | 22d6fe9267ab6582172f2988056bb143f4a3922c /arch/arm/boards/at91sam9263ek | |
| parent | fc0b8fb688cb7b409d391c7dad552381e48ed590 (diff) | |
| download | barebox-14f301af8511d49880bf062732b244adfa5f1330.tar.gz barebox-14f301af8511d49880bf062732b244adfa5f1330.tar.xz | |
at91sam9263ek: add leds support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'arch/arm/boards/at91sam9263ek')
| -rw-r--r-- | arch/arm/boards/at91sam9263ek/init.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/boards/at91sam9263ek/init.c b/arch/arm/boards/at91sam9263ek/init.c index 1c52accd46..42b38ba287 100644 --- a/arch/arm/boards/at91sam9263ek/init.c +++ b/arch/arm/boards/at91sam9263ek/init.c @@ -107,6 +107,36 @@ static void ek_add_device_mci(void) static void ek_add_device_mci(void) {} #endif +#ifdef CONFIG_LED_GPIO +struct gpio_led ek_leds[] = { + { + .gpio = AT91_PIN_PC29, + .active_low = 1, + .led = { + .name = "ds2", + }, + }, { + .gpio = AT91_PIN_PB7, + .led = { + .name = "ds3", + }, + }, +}; + +static void ek_device_add_leds(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(ek_leds); i++) { + at91_set_gpio_output(ek_leds[i].gpio, ek_leds[i].active_low); + led_gpio_register(&ek_leds[i]); + } + led_set_trigger(LED_TRIGGER_HEARTBEAT, &ek_leds[1].led); +} +#else +static void ek_device_add_leds(void) {} +#endif + static int at91sam9263ek_mem_init(void) { at91_add_device_sdram(64 * 1024 * 1024); @@ -129,6 +159,7 @@ static int at91sam9263ek_devices_init(void) at91_add_device_eth(&macb_pdata); add_cfi_flash_device(0, AT91_CHIPSELECT_0, 8 * 1024 * 1024, 0); ek_add_device_mci(); + ek_device_add_leds(); if (IS_ENABLED(CONFIG_DRIVER_CFI) && cdev_by_name("nor0")) { devfs_add_partition("nor0", 0x00000, 0x40000, PARTITION_FIXED, "self"); |