Re: [PATCH v4 3/5] watchdog: ts4800: add driver for TS-4800 watchdog

2015-11-23 Thread Damien Riegel
On Mon, Nov 23, 2015 at 06:32:15PM -0800, Guenter Roeck wrote: > Hi Damien, > > On 11/23/2015 07:17 AM, 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 w

Re: [PATCH v4 3/5] watchdog: ts4800: add driver for TS-4800 watchdog

2015-11-23 Thread Guenter Roeck
Hi Damien, On 11/23/2015 07:17 AM, 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 disabl

[PATCH v4 3/5] watchdog: ts4800: add driver for TS-4800 watchdog

2015-11-23 Thread Damien Riegel
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 sys