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Diffstat (limited to 'target/linux/adm5120-2.6/files/drivers/char/adm5120_gpio.c')
-rw-r--r--target/linux/adm5120-2.6/files/drivers/char/adm5120_gpio.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/target/linux/adm5120-2.6/files/drivers/char/adm5120_gpio.c b/target/linux/adm5120-2.6/files/drivers/char/adm5120_gpio.c
deleted file mode 100644
index 090c53a25a..0000000000
--- a/target/linux/adm5120-2.6/files/drivers/char/adm5120_gpio.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * ADM5120 LED (GPIO) driver
- *
- * Copyright (C) Jeroen Vreeken (pe1rxq@amsat.org), 2005
- * Copyright (C) OpenWrt.org, Florian Fainelli <florian@openwrt.org>, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/leds.h>
-
-#define GPIO_IO ((unsigned long *)0xb20000b8)
-
-static void adm5120_led_set(struct led_classdev *led_cdev, enum led_brightness brightness)
-{
- if (brightness)
- *GPIO_IO=(*GPIO_IO & 0x00ffffff) | (brightness << 24);
- else
- *GPIO_IO=(*GPIO_IO & 0x00ffffff) | (0 << 24);
-}
-
-static struct led_classdev adm5120_gpio_led = {
- .name = "adm5120:led",
- .brightness_set = adm5120_led_set,
-};
-
-static int __init adm5120_led_init(void)
-{
- int ret = led_classdev_register(NULL, &adm5120_gpio_led);
-
- if (ret < 0)
- printk(KERN_WARNING "adm5120: unable to register LED device\n");
-
- return ret;
-}
-
-static void __exit adm5120_led_exit(void)
-{
- led_classdev_unregister(&adm5120_gpio_led);
-}
-
-module_init(adm5120_led_init);
-module_exit(adm5120_led_exit);
-
-MODULE_DESCRIPTION("ADM5120 LED driver");
-MODULE_AUTHOR("Jeroen Vreeken, OpenWrt.org");
-MODULE_LICENSE("GPL");