watchdog: Exar/MaxLinear XR28V38x driver

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Simple driver for the watchdog present in some Exar/MaxLinear UART chips.
Please see https://www.maxlinear.com/product/interface/uarts/lpc-uarts/xr28v384
for more info.

Signed-off-by: David Müller <d.mueller@elsoft.ch>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220914094605.93377-1-d.mueller@elsoft.ch
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

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David Müller 2022-09-14 11:46:05 +02:00 • committed by Wim Van Sebroeck

parent 64ee937509

commit 81126222bd

3 changed files with 439 additions and 0 deletions

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11

drivers/watchdog/Kconfig

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1

drivers/watchdog/Makefile

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427

drivers/watchdog/exar_wdt.c

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