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authorMartyn Welch <martyn.welch@gefanuc.com>2008-11-10 12:31:26 +0000
committerWim Van Sebroeck <wim@iguana.be>2009-01-12 20:08:42 +0000
commit3268b5618f387c6b78b8f8b1190d43380c8170ac (patch)
tree009133a59acb06a84b98e656f18950f392aca86c /arch/powerpc
parentb1cf3e99dbca10cc3ed62ce354f6541e76ac8ea8 (diff)
downloadlinux-3268b5618f387c6b78b8f8b1190d43380c8170ac.tar.bz2
[WATCHDOG] Basic support for GE Fanuc's FPGA based watchdog timer
GE Fanuc SBC610 Support for the FPGA based watchdog timer as found on GE Fanuc's SBC310, SBC610 and PPC9A Single Board Computers. This patch adds support for the watchdog timer found in one of the devices FPGAs. There are two identical watchdog timers at different offsets in the above mentioned boards, this driver is capable of supporting one of them. The watchdog timers are also capable of generating interrupts at a user-configurable threshold, though support for this operation is currently not supported by the driver. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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