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| /linux/drivers/watchdog/ |
| H A D | simatic-ipc-wdt.c | 2ebd32ce2aecd5ee57d9bdcac80e0df26c351061 Mon Dec 13 13:05:01 CET 2021 Henning Schild <henning.schild@siemens.com> watchdog: simatic-ipc-wdt: add new driver for Siemens Industrial PCs
This driver adds initial support for several devices from Siemens. It is
based on a platform driver introduced in an earlier commit.
One of the supported machines does access a GPIO pin to enable the
watchdog. Here we poke GPIO memory because pinctrl does not come up.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20211213120502.20661-4-henning.schild@siemens.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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