Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
---
arch/arm/boards/at91sam9261ek/init.c | 38 ++++++++++++++++++++++++++++++
arch/arm/configs/at91sam9261ek_defconfig | 5 ++++
arch/arm/configs/at91sam9g10ek_defconfig | 5 ++++
3 files changed, 48 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boards/at91sam9261ek/init.c b/arch/arm/boards/at91sam9261ek/init.c
index 2272fd6..6327b59 100644
--- a/arch/arm/boards/at91sam9261ek/init.c
+++ b/arch/arm/boards/at91sam9261ek/init.c
@@ -39,6 +39,7 @@
#include <mach/at91sam9_smc.h>
#include <mach/sam9_smc.h>
#include <dm9000.h>
+#include <led.h>
static struct atmel_nand_data nand_pdata = {
.ale = 22,
@@ -134,6 +135,42 @@ static void __init ek_add_device_dm9000(void)
static void __init ek_add_device_dm9000(void) {}
#endif /* CONFIG_DRIVER_NET_DM9K */
+#ifdef CONFIG_LED_GPIO
+struct gpio_led ek_leds[] = {
+ {
+ .gpio = AT91_PIN_PA23,
+ .led = {
+ .name = "ds1",
+ },
+ }, {
+ .gpio = AT91_PIN_PA14,
+ .active_low = 1,
+ .led = {
+ .name = "ds7",
+ },
+ }, {
+ .gpio = AT91_PIN_PA13,
+ .active_low = 1,
+ .led = {
+ .name = "ds8",
+ },
+ },
+};
+
+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 at91sam9261ek_mem_init(void)
{
at91_add_device_sdram(64 * 1024 * 1024);
@@ -147,6 +184,7 @@ static int at91sam9261ek_devices_init(void)
ek_add_device_nand();
ek_add_device_dm9000();
+ ek_device_add_leds();
devfs_add_partition("nand0", 0x00000, SZ_128K, PARTITION_FIXED, "at91bootstrap_raw");
devfs_add_partition("nand0", SZ_128K, SZ_256K, PARTITION_FIXED, "self_raw");
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261ek_defconfig
index b60407f..f9f0ddd 100644
--- a/arch/arm/configs/at91sam9261ek_defconfig
+++ b/arch/arm/configs/at91sam9261ek_defconfig
@@ -34,6 +34,8 @@ 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
@@ -47,3 +49,6 @@ CONFIG_MTD=y
CONFIG_NAND=y
CONFIG_NAND_ATMEL=y
CONFIG_UBI=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_LED_TRIGGERS=y
diff --git a/arch/arm/configs/at91sam9g10ek_defconfig b/arch/arm/configs/at91sam9g10ek_defconfig
index d54e42c..d074bdc 100644
--- a/arch/arm/configs/at91sam9g10ek_defconfig
+++ b/arch/arm/configs/at91sam9g10ek_defconfig
@@ -28,6 +28,8 @@ 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
@@ -39,3 +41,6 @@ CONFIG_MTD=y
CONFIG_NAND=y
CONFIG_NAND_ATMEL=y
CONFIG_UBI=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_LED_TRIGGERS=y
--
1.7.7
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