move files to correct position

SVN-Revision: 19453

1 files changed, 0 insertions, 269 deletions

diff --git a/target/linux/amazon/files/drivers/char/watchdog/amazon_wdt.c b/target/linux/amazon/files/drivers/char/watchdog/amazon_wdt.c
deleted file mode 100644
index 6e1eb79..0000000
--- a/target/linux/amazon/files/drivers/char/watchdog/amazon_wdt.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
- * Copyright 2004 Wu Qi Ming <gokimi@msn.com>
- * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/fs.h>
-#include <linux/errno.h>
-#include <linux/proc_fs.h>
-#include <linux/stat.h>
-#include <linux/tty.h>
-#include <linux/selection.h>
-#include <linux/kmod.h>
-#include <linux/vmalloc.h>
-#include <linux/kdev_t.h>
-#include <linux/ioctl.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <linux/platform_device.h>
-#include <asm/amazon/amazon.h>
-#include <asm/amazon/amazon_wdt.h>
-
-#define DRV_NAME "AMAZON WDT:"
-
-#undef AMAZON_WDT_DEBUG 
-
-extern unsigned int amazon_get_fpi_hz(void);
-static int amazon_wdt_isopen = 0;
-
-#ifdef AMAZON_WDT_DEBUG
-static struct proc_dir_entry* amazon_wdt_dir;
-#endif
-
-int wdt_enable(int timeout)
-{
-  	u32 hard_psw, ffpi;
-  	int reload_value, divider = 1;
-  
-	ffpi = amazon_get_fpi_hz();
-
-	reload_value = 65536 - timeout * ffpi / 256;
-  	
-	if (reload_value < 0) {
-		divider = 0;
-		reload_value = 65536 - timeout * ffpi / 16384;
-  	}
-
-	if (reload_value < 0){
-		printk(KERN_INFO DRV_NAME "timeout too large %d\n", timeout);
-		return -EINVAL;
-	}
-	
-	printk(KERN_INFO DRV_NAME "timeout:%d reload_value: %8x\n", timeout, reload_value);
-  	
-	hard_psw = (amazon_readl(AMAZON_WDT_CON0) & 0xffffff01) +
-				(amazon_readl(AMAZON_WDT_CON1) & 0xc) + 0xf0;  
-  	amazon_writel(hard_psw, AMAZON_WDT_CON0);
-  	wmb();
-	
-	amazon_writel((hard_psw & 0xff00) + (reload_value << 16) + 0xf2, AMAZON_WDT_CON0);
-  	wmb();
-
-  	amazon_writel(divider << 2, AMAZON_WDT_CON1);  
-	wmb();
-	
-  	hard_psw = (amazon_readl(AMAZON_WDT_CON0) & 0xffffff01) +
-				(amazon_readl(AMAZON_WDT_CON1) & 0xc) + 0xf0;
-  	amazon_writel(hard_psw, AMAZON_WDT_CON0);
-	wmb();
-  	
-	amazon_writel_masked(AMAZON_WDT_CON0, 0xff, 0xf3);
-	wmb();
-	return 0;
-}
-
-void wdt_disable(void)
-{
-	u32 hard_psw = 0;
-
-	hard_psw = (amazon_readl(AMAZON_WDT_CON0) & 0xffffff01) + 
-			(amazon_readl(AMAZON_WDT_CON1) & 0xc) + 0xf0;  
-	amazon_writel(hard_psw, AMAZON_WDT_CON0);
-	wmb();
-
-	amazon_writel_masked(AMAZON_WDT_CON0, 0xff, 0xf2);
-	wmb();
-
-	amazon_writel_masked(AMAZON_WDT_CON1, 0x8, 0x8);  
-	wmb();
-
-	hard_psw=(amazon_readl(AMAZON_WDT_CON0) & 0xffffff01) +
-			(amazon_readl(AMAZON_WDT_CON1) & 0xc) + 0xf0;  
-	amazon_writel(hard_psw, AMAZON_WDT_CON0);
-	wmb();
-
-	amazon_writel_masked(AMAZON_WDT_CON0, 0xff, 0xf3);
-	wmb();
-
-   	return;
-}
-
-static int wdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
-{
-	int result=0;
-	static int timeout=-1;
-
-	switch(cmd){
-		case AMAZON_WDT_IOC_START:
-			printk(KERN_INFO DRV_NAME "enable watch dog timer!\n");
-			if (copy_from_user((void*)&timeout, (void*)arg, sizeof (int))) {
-				printk(KERN_INFO DRV_NAME "invalid argument\n");
-				result=-EINVAL;
-			} else if ((result = wdt_enable(timeout)) < 0) {
-				timeout = -1;
-			}
-			break;
-		
-		case AMAZON_WDT_IOC_STOP:
-			printk(KERN_INFO DRV_NAME "disable watch dog timer\n");
-			timeout = -1;
-			wdt_disable();
-			break;
-		
-		case AMAZON_WDT_IOC_PING:
-			if (timeout < 0) {
-				result = -EIO;
-			} else {
-				result = wdt_enable(timeout); 
-			}		
-			break;
-		
-		default:
-			result=-EINVAL;
-			break;
-	}
-	return result;
-}
-
-static ssize_t wdt_read(struct file *file, char *buf, size_t count, loff_t *offset)
-{
-	return 0;
-}
-
-static ssize_t wdt_write(struct file *file, const char *buf, size_t count, loff_t *offset)
-{	
-	return count;
-}
-
-static int wdt_open(struct inode *inode, struct file *file)
-{
-	if (amazon_wdt_isopen == 1)
-		return -EBUSY;
-
-	amazon_wdt_isopen = 1;
-	printk(KERN_INFO DRV_NAME "opened\n");	
-	return 0;
-}
-
-static int wdt_release(struct inode *inode, struct file *file)
-{
-	amazon_wdt_isopen = 0;
-	printk(KERN_INFO DRV_NAME "closed\n");	
-	return 0;
-}
-
-#ifdef AMAZON_WDT_DEBUG
-int wdt_register_proc_read(char *buf, char **start, off_t offset,
-                         int count, int *eof, void *data)
-{
-   	int len=0;
-   	len+=sprintf(buf+len,"NMISR:    0x%08x\n",AMAZON_WDT_REG32(AMAZON_WDT_NMISR));
-   	len+=sprintf(buf+len,"RST_REQ:  0x%08x\n",AMAZON_WDT_REG32(AMAZON_RST_REQ));
-   	len+=sprintf(buf+len,"RST_SR:   0x%08x\n",AMAZON_WDT_REG32(AMAZON_RST_SR));
-   	len+=sprintf(buf+len,"WDT_CON0: 0x%08x\n",AMAZON_WDT_REG32(AMAZON_WDT_CON0));
-   	len+=sprintf(buf+len,"WDT_CON1: 0x%08x\n",AMAZON_WDT_REG32(AMAZON_WDT_CON1));
-   	len+=sprintf(buf+len,"WDT_SR:   0x%08x\n",AMAZON_WDT_REG32(AMAZON_WDT_SR));
-   	*eof = 1;
-   	return len;
-}
-#endif
-
-static struct file_operations wdt_fops = {
-	read:		wdt_read,
-	write:		wdt_write,
-	ioctl:		wdt_ioctl,
-	open:		wdt_open,
-	release:	wdt_release,	
-};
-
-static int __init amazon_wdt_probe(struct platform_device *dev)
-{
-	int result = result = register_chrdev(0, "watchdog", &wdt_fops);
-   	
-	if (result < 0) {
-        printk(KERN_INFO DRV_NAME "cannot register device\n");
-       	return result;
-   	}
-
-#ifdef AMAZON_WDT_DEBUG
-	amazon_wdt_dir=proc_mkdir("amazon_wdt",NULL);
-   	create_proc_read_entry("wdt_register", 0, amazon_wdt_dir,
-                          	wdt_register_proc_read, NULL);  
-#endif
-
-	amazon_wdt_isopen=0;
-	printk(KERN_INFO DRV_NAME "driver loaded but inactive\n");
-	return 0;
-}
-
-static int amazon_wdt_remove(struct platform_device *dev)
-{
-	unregister_chrdev(0, "watchdog");
-#ifdef AMAZON_WDT_DEBUG
-	remove_proc_entry("wdt_register", amazon_wdt_dir);
-	remove_proc_entry("amazon_wdt", NULL);
-#endif
-	printk(KERN_INFO DRV_NAME "unregistered\n");
-	return 0;
-}
-
-static struct platform_driver amazon_wdt_driver = {
-	.probe = amazon_wdt_probe,
-	.remove = amazon_wdt_remove,
-	.driver = {
-		.name = "amazon_wdt",
-		.owner = THIS_MODULE,
-	},
-};
-
-static int __init amazon_wdt_init(void)
-{
-	int ret = platform_driver_register(&amazon_wdt_driver);
-	if (ret)
-		printk(KERN_WARNING "amazon_wdt: error registering platfom driver!\n");
-	return ret;
-}
-
-static void __exit amazon_wdt_exit(void)
-{
-	platform_driver_unregister(&amazon_wdt_driver);
-}
-
-module_init(amazon_wdt_init);
-module_exit(amazon_wdt_exit);
-
-MODULE_LICENSE ("GPL");
-MODULE_AUTHOR("Infineon / John Crispin <blogic@openwrt.org>");
-MODULE_DESCRIPTION("AMAZON WDT driver");
-