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| author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
| commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
| tree | 65ca85f13617aee1dce474596800950f266a456c /roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h | |
| download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip | |
Diffstat (limited to 'roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h')
| -rw-r--r-- | roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h b/roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h new file mode 100644 index 00000000..75924f92 --- /dev/null +++ b/roms/u-boot/arch/blackfin/include/asm/mach-common/bits/watchdog.h @@ -0,0 +1,19 @@ +/* + * Watchdog Masks + */ + +#ifndef __BFIN_PERIPHERAL_WATCHDOG__ +#define __BFIN_PERIPHERAL_WATCHDOG__ + +/* Watchdog Timer WDOG_CTL Register Masks */ + +#define WDEV 0x0006 /* event generated on roll over */ +#define WDEV_RESET 0x0000 /* generate reset event on roll over */ +#define WDEV_NMI 0x0002 /* generate NMI event on roll over */ +#define WDEV_GPI 0x0004 /* generate GP IRQ on roll over */ +#define WDEV_NONE 0x0006 /* no event on roll over */ +#define WDEN 0x0FF0 /* enable watchdog */ +#define WDDIS 0x0AD0 /* disable watchdog */ +#define WDRO 0x8000 /* watchdog rolled over latch */ + +#endif |