Re: [PATCHv3 3/4] watchdog: Add K3 RTI watchdog support

From: Tero Kristo
Date: Wed Apr 01 2020 - 13:02:17 EST


On 01/04/2020 18:55, Guenter Roeck wrote:
On 4/1/20 5:44 AM, Tero Kristo wrote:
On 05/03/2020 00:06, Guenter Roeck wrote:
On Wed, Mar 04, 2020 at 12:42:14PM +0200, Tero Kristo wrote:
Texas Instruments K3 SoCs contain an RTI (Real Time Interrupt) module
which can be used as a watchdog. This IP provides a support for
windowed watchdog mode, in which the watchdog must be petted within
a certain time window. If it is petted either too soon, or too late,
a watchdog error will be triggered.

Signed-off-by: Tero Kristo <t-kristo@xxxxxx>

Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

Whats the plan for merging this one + the DT binding doc? I can't see this in linux-next yet at least, I do see the watchdog core change from this series though.


It is in my watchdog-next branch at
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git.

Wim usually picks it up from there.

The core patch didn't depend on DT approval, so I (and Wim) picked it up
earlier.

Ok thanks for clarification, I thought there was something like that going in the background but decided to double check.

-Tero
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki