* [PATCH] dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties
@ 2024-07-05 11:50 Marek Vasut
2024-07-08 10:48 ` Krzysztof Kozlowski
0 siblings, 1 reply; 3+ messages in thread
From: Marek Vasut @ 2024-07-05 11:50 UTC (permalink / raw)
To: linux-watchdog
Cc: Marek Vasut, Alexandre Torgue, Christophe Roullier, Conor Dooley,
Guenter Roeck, Krzysztof Kozlowski, Maxime Coquelin, Rob Herring,
Wim Van Sebroeck, Yannick Fertre, devicetree, linux-arm-kernel,
linux-stm32
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>
---
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Christophe Roullier <christophe.roullier@foss.st.com>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Yannick Fertre <yannick.fertre@foss.st.com>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-stm32@st-md-mailman.stormreply.com
Cc: linux-watchdog@vger.kernel.org
---
.../devicetree/bindings/watchdog/st,stm32-iwdg.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml b/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml
index 6b13bfc11e114..86bd39d508500 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
--
2.43.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties
2024-07-05 11:50 [PATCH] dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties Marek Vasut
@ 2024-07-08 10:48 ` Krzysztof Kozlowski
2024-09-05 13:09 ` Marek Vasut
0 siblings, 1 reply; 3+ messages in thread
From: Krzysztof Kozlowski @ 2024-07-08 10:48 UTC (permalink / raw)
To: Marek Vasut, linux-watchdog
Cc: Alexandre Torgue, Christophe Roullier, Conor Dooley,
Guenter Roeck, Krzysztof Kozlowski, Maxime Coquelin, Rob Herring,
Wim Van Sebroeck, Yannick Fertre, devicetree, linux-arm-kernel,
linux-stm32
On 05/07/2024 13:50, Marek Vasut wrote:
> 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>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties
2024-07-08 10:48 ` Krzysztof Kozlowski
@ 2024-09-05 13:09 ` Marek Vasut
0 siblings, 0 replies; 3+ messages in thread
From: Marek Vasut @ 2024-09-05 13:09 UTC (permalink / raw)
To: Krzysztof Kozlowski, linux-watchdog
Cc: Alexandre Torgue, Christophe Roullier, Conor Dooley,
Guenter Roeck, Krzysztof Kozlowski, Maxime Coquelin, Rob Herring,
Wim Van Sebroeck, Yannick Fertre, devicetree, linux-arm-kernel,
linux-stm32
On 7/8/24 12:48 PM, Krzysztof Kozlowski wrote:
> On 05/07/2024 13:50, Marek Vasut wrote:
>> 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>
Can someone please pick this up ?
It is now blocking addition of the property to STM32 DTs.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-07-05 11:50 [PATCH] dt-bindings: watchdog: stm32-iwdg: Document interrupt and wakeup properties Marek Vasut
2024-07-08 10:48 ` Krzysztof Kozlowski
2024-09-05 13:09 ` Marek Vasut
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