ARM: dts: exynos: Fix infinite interrupt in soft mode on Exynos4210 and Exynos5440

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In soft (no-reboot) mode, the driver self-pings watchdog upon expiration
of an interrupt.  The interrupt has to be cleared, because otherwise
system enters infinite interrupt handling loop.

Use a samsung,s3c6410-wdt compatible to select appropriate quirk for
clearing the watchdog interrupt.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

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Krzysztof Kozlowski 2017-03-11 19:25:25 +02:00

parent de44097b25

commit 7e93df3526

2 changed files with 2 additions and 2 deletions

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arch/arm/boot/dts/exynos4210.dtsi

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arch/arm/boot/dts/exynos5440.dtsi

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