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| author | Marek Vasut <marex@denx.de> | 2024-07-05 14:50:31 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2024-09-17 14:41:21 +0300 |
| commit | 6c8def1e8ef124975c815c798ab10af0e62df710 (patch) | |
| tree | 0202b2fa5413f483d71a62d5bf105347c725a1d6 | |
| parent | 3a0caeca0520b676368b32bd07185d64e013d1d9 (diff) | |
| download | linux-6c8def1e8ef124975c815c798ab10af0e62df710.tar.xz | |
dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties
The watchdog IP can generate pre-timeout interrupt and can be used as
a wake up source. Document both properties.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240705115052.116705-1-marex@denx.de
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml b/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml index 6b13bfc11e11..86bd39d50850 100644 --- a/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml +++ b/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml @@ -36,6 +36,12 @@ properties: minItems: 1 maxItems: 2 + interrupts: + maxItems: 1 + description: Pre-timeout interrupt from the watchdog. + + wakeup-source: true + required: - compatible - reg |