diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boards/at91sam9m10g45ek/init.c | 37 | ||||
| -rw-r--r-- | arch/arm/configs/at91sam9m10g45ek_defconfig | 5 |
2 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/boards/at91sam9m10g45ek/init.c b/arch/arm/boards/at91sam9m10g45ek/init.c index 15257953eb..8371376e91 100644 --- a/arch/arm/boards/at91sam9m10g45ek/init.c +++ b/arch/arm/boards/at91sam9m10g45ek/init.c @@ -128,6 +128,42 @@ 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_PD30, + .led = { + .name = "d8", + }, + }, { + .active_low = 1, + .gpio = AT91_PIN_PD0, + .led = { + .name = "d6", + }, + }, { + .active_low = 1, + .gpio = AT91_PIN_PD31, + .led = { + .name = "d7", + }, + }, +}; + +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[0].led); +} +#else +static void ek_device_add_leds(void) {} +#endif + static int at91sam9m10g45ek_mem_init(void) { at91_add_device_sdram(128 * 1024 * 1024); @@ -141,6 +177,7 @@ static int at91sam9m10g45ek_devices_init(void) ek_add_device_nand(); at91_add_device_eth(&macb_pdata); ek_add_device_mci(); + ek_device_add_leds(); devfs_add_partition("nand0", 0x00000, SZ_128K, PARTITION_FIXED, "at91bootstrap_raw"); dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap"); diff --git a/arch/arm/configs/at91sam9m10g45ek_defconfig b/arch/arm/configs/at91sam9m10g45ek_defconfig index 548fe6ccf2..03e6e4a994 100644 --- a/arch/arm/configs/at91sam9m10g45ek_defconfig +++ b/arch/arm/configs/at91sam9m10g45ek_defconfig @@ -38,6 +38,8 @@ CONFIG_CMD_TIMEOUT=y CONFIG_CMD_PARTITION=y CONFIG_CMD_GPIO=y CONFIG_CMD_UNCOMPRESS=y +CONFIG_CMD_LED=y +CONFIG_CMD_LED_TRIGGER=y CONFIG_NET=y CONFIG_NET_DHCP=y CONFIG_NET_NFS=y @@ -57,5 +59,8 @@ CONFIG_UBI=y CONFIG_MCI=y CONFIG_MCI_WRITE=y CONFIG_MCI_ATMEL=y +CONFIG_LED=y +CONFIG_LED_GPIO=y +CONFIG_LED_TRIGGERS=y CONFIG_FS_FAT=y CONFIG_FS_FAT_WRITE=y |