• Martyn Welch's avatar
    [WATCHDOG] Basic support for GE Fanuc's FPGA based watchdog timer · 3268b561
    Martyn Welch authored
    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: default avatarMartyn Welch <martyn.welch@gefanuc.com>
    Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
    3268b561
gef_wdt.c 7.52 KB