Watchdog: Add marvell GTI watchdog driver

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This patch add support for Marvell GTI watchdog.  Global timer
unit (GTI) support hardware watchdog timer. Software programs
watchdog timer to generate interrupt on first timeout, second
timeout is configured to be ignored and system reboots on
third timeout.

Signed-off-by: Bharat Bhushan <bbhushan2@marvell.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230803032523.6242-2-bbhushan2@marvell.com
[groeck: MODULE_LICENSE GPL v2 -> GPL since that is sufficient]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

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Bharat Bhushan 2023-08-03 08:55:23 +05:30 • committed by Wim Van Sebroeck

parent e81e57fe89

commit ef9e7fe2c8

3 changed files with 354 additions and 0 deletions

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13

drivers/watchdog/Kconfig

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1

drivers/watchdog/Makefile

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340

drivers/watchdog/marvell_gti_wdt.c

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