--- linux-2.6.22.14/drivers/leds/leds-cr.c	1970-01-01 03:00:00.000000000 +0300
+++ linux/drivers/leds/leds-cr.c	2008-01-21 13:42:46.000000000 +0200
@@ -0,0 +1,44 @@
+#include <linux/init.h>
+#include <linux/leds.h>
+#include <linux/platform_device.h>
+#include <asm/rb/cr.h>
+
+static void cr_led_set_user(struct led_classdev *led_cdev,
+			       enum led_brightness brightness)
+{
+	if (brightness)
+		CR_GPOUT() |= CR_GPIO_ULED;
+	else
+		CR_GPOUT() &= ~CR_GPIO_ULED;
+}
+
+static struct led_classdev cr_led = {
+       .name = "user-led",
+       .brightness_set = cr_led_set_user,
+};
+
+static int cr_led_probe(struct platform_device *pdev)
+{
+	return led_classdev_register(&pdev->dev, &cr_led);
+}
+
+static struct platform_driver cr_led_driver = {
+	.probe	= cr_led_probe,
+	.driver	= {
+		.name = "cr-led",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init cr_led_init(void)
+{
+	return platform_driver_register(&cr_led_driver);
+}
+
+static void __exit cr_led_exit(void)
+{
+	platform_driver_unregister(&cr_led_driver);
+}
+
+module_init(cr_led_init);
+module_exit(cr_led_exit);