On Tue, Nov 24, 2015 at 01:00:51PM -0500, Damien Riegel wrote: > This watchdog is instantiated in a FPGA that is memory mapped. It is > made of only one register, called the feed register. Writing to this > register will re-arm the watchdog for a given time (and enable it if it > was disable). It can be disabled by writing a special value into it. > > It is part of a syscon block, and the watchdog register offset in this > block varies from board to board. This offset is passed in the syscon > property after the phandle to the syscon node. > > Signed-off-by: Damien Riegel <damien.riegel@xxxxxxxxxxxxxxxxxxxx> Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
