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path: root/drivers/leds/leds-net5501.c
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Diffstat (limited to 'drivers/leds/leds-net5501.c')
-rw-r--r--drivers/leds/leds-net5501.c97
1 files changed, 0 insertions, 97 deletions
diff --git a/drivers/leds/leds-net5501.c b/drivers/leds/leds-net5501.c
deleted file mode 100644
index 0555d4709a7c..000000000000
--- a/drivers/leds/leds-net5501.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Soekris board support code
- *
- * Copyright (C) 2008-2009 Tower Technologies
- * Written by Alessandro Zummo <a.zummo@towertech.it>
- *
- * 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/io.h>
-#include <linux/string.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/module.h>
-
-#include <asm/geode.h>
-
-static const struct gpio_led net5501_leds[] = {
- {
- .name = "error",
- .gpio = 6,
- .default_trigger = "default-on",
- },
-};
-
-static struct gpio_led_platform_data net5501_leds_data = {
- .num_leds = ARRAY_SIZE(net5501_leds),
- .leds = net5501_leds,
-};
-
-static struct platform_device net5501_leds_dev = {
- .name = "leds-gpio",
- .id = -1,
- .dev.platform_data = &net5501_leds_data,
-};
-
-static void __init init_net5501(void)
-{
- platform_device_register(&net5501_leds_dev);
-}
-
-struct soekris_board {
- u16 offset;
- char *sig;
- u8 len;
- void (*init)(void);
-};
-
-static struct soekris_board __initdata boards[] = {
- { 0xb7b, "net5501", 7, init_net5501 }, /* net5501 v1.33/1.33c */
- { 0xb1f, "net5501", 7, init_net5501 }, /* net5501 v1.32i */
-};
-
-static int __init soekris_init(void)
-{
- int i;
- unsigned char *rombase, *bios;
-
- if (!is_geode())
- return 0;
-
- rombase = ioremap(0xffff0000, 0xffff);
- if (!rombase) {
- printk(KERN_INFO "Soekris net5501 LED driver failed to get rombase");
- return 0;
- }
-
- bios = rombase + 0x20; /* null terminated */
-
- if (strncmp(bios, "comBIOS", 7))
- goto unmap;
-
- for (i = 0; i < ARRAY_SIZE(boards); i++) {
- unsigned char *model = rombase + boards[i].offset;
-
- if (strncmp(model, boards[i].sig, boards[i].len) == 0) {
- printk(KERN_INFO "Soekris %s: %s\n", model, bios);
-
- if (boards[i].init)
- boards[i].init();
- break;
- }
- }
-
-unmap:
- iounmap(rombase);
- return 0;
-}
-
-arch_initcall(soekris_init);
-
-MODULE_LICENSE("GPL");
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