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| author | John Crispin <john@openwrt.org> | 2007-07-23 22:10:11 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2007-07-23 22:10:11 +0000 |
| commit | 7470547083506f15a893165e8e312a9bf4eac893 (patch) | |
| tree | d996fa1661834d1fd45591bae6b977ad894c4530 /target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h | |
| parent | bee289741948605001e405bb1fdb92b60b36b17c (diff) | |
| download | mtk-20170518-7470547083506f15a893165e8e312a9bf4eac893.zip mtk-20170518-7470547083506f15a893165e8e312a9bf4eac893.tar.gz mtk-20170518-7470547083506f15a893165e8e312a9bf4eac893.tar.bz2 | |
initial merge of infineon code for amazon, pci is still broken a bit. a big thank you goes to infineon for providing info and reference code
SVN-Revision: 8137
Diffstat (limited to 'target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h')
| -rw-r--r-- | target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h b/target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h new file mode 100644 index 0000000..775dabc --- /dev/null +++ b/target/linux/amazon-2.6/files/include/asm-mips/amazon/amazon_wdt.h @@ -0,0 +1,23 @@ +#ifndef AMAZON_WDT_H +#define AMAZON_WDT_H +#ifdef __KERNEL__ +typedef struct wdt_dev{ + char name[16]; + int major; + int minor; + + int full; + char buff[10]; +}wdt_dev; +#define AMAZON_WDT_REG32(addr) (*((volatile u32*)(addr))) +#endif //__KERNEL__ + +//AMAZON_WDT_IOC_START: start the WDT timer (must provide a initial timeout value) +//AMAZON_WDT_IOC_STOP: stop the WDT +//AMAZON_WDT_IOC_PING: reload the timer to initial value (must happend after a AMAZON_WDT_IOC_START) +#define AMAZON_WDT_IOC_MAGIC 0xc0 +#define AMAZON_WDT_IOC_START _IOW( AMAZON_WDT_IOC_MAGIC,0, int) +#define AMAZON_WDT_IOC_STOP _IO( AMAZON_WDT_IOC_MAGIC,1) +#define AMAZON_WDT_IOC_PING _IO( AMAZON_WDT_IOC_MAGIC,2) + +#endif //AMAZON_WDT_H |