[PATCH 2/2] watchdog: Add Apple SoC watchdog driver

Janne Grunau j at jannau.net
Sat Nov 13 03:14:11 PST 2021


On 2021-11-13 10:47:32 +0100, Sven Peter wrote:
> Add support for the watchdog timer found in Apple SoCs. This driver is
> also required to reboot these machines.

Tested on a M1 Max with
compatibe = "apple,t6000-wdt", "apple,wdt";
MacOS 12 on the same machine does not use the watchdog for reset. MacOS 
log output suggests that it uses a "pgmr" call for reset.

Feel free to add
Tested-by: Janne Grunau <j at jannau.net>

Janne



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