+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+#include <linux/leds.h>
+
+static struct gpio_led igep2_gpio_leds[] = {
+ [0] = {
+ .name = "gpio-led:red:d0",
+ .gpio = IGEP2_GPIO_LED0_RED,
+ .default_trigger = "default-off"
+ },
+ [1] = {
+ .name = "gpio-led:green:d0",
+ .gpio = IGEP2_GPIO_LED0_GREEN,
+ .default_trigger = "default-off",
+ },
+ [2] = {
+ .name = "gpio-led:red:d1",
+ .gpio = IGEP2_GPIO_LED1_RED,
+ .default_trigger = "default-off",
+ },
+ [3] = {
+ .name = "gpio-led:green:d1",
+ .default_trigger = "heartbeat",
+ .gpio = -EINVAL, /* gets replaced */
+ },
+};
+
+static struct gpio_led_platform_data igep2_led_pdata = {
+ .leds = igep2_gpio_leds,
+ .num_leds = ARRAY_SIZE(igep2_gpio_leds),
+};
+
+static struct platform_device igep2_led_device = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &igep2_led_pdata,
+ },
+};
+
+static void __init igep2_leds_init(void)
+{
+ platform_device_register(&igep2_led_device);
+}
+
+#else
+static inline void igep2_leds_init(void)
+{
+ if ((gpio_request(IGEP2_GPIO_LED0_RED, "gpio-led:red:d0") == 0) &&
+ (gpio_direction_output(IGEP2_GPIO_LED0_RED, 1) == 0)) {
+ gpio_export(IGEP2_GPIO_LED0_RED, 0);
+ gpio_set_value(IGEP2_GPIO_LED0_RED, 0);
+ } else
+ pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_RED\n");
+
+ if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "gpio-led:green:d0") == 0) &&
+ (gpio_direction_output(IGEP2_GPIO_LED0_GREEN, 1) == 0)) {
+ gpio_export(IGEP2_GPIO_LED0_GREEN, 0);
+ gpio_set_value(IGEP2_GPIO_LED0_GREEN, 0);
+ } else
+ pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_GREEN\n");
+
+ if ((gpio_request(IGEP2_GPIO_LED1_RED, "gpio-led:red:d1") == 0) &&
+ (gpio_direction_output(IGEP2_GPIO_LED1_RED, 1) == 0)) {
+ gpio_export(IGEP2_GPIO_LED1_RED, 0);
+ gpio_set_value(IGEP2_GPIO_LED1_RED, 0);
+ } else
+ pr_warning("IGEP v2: Could not obtain gpio GPIO_LED1_RED\n");
+
+}
+#endif
+