* [PATCH v2] dt-bindings: serial: stm32: add power-domains property
@ 2024-01-18 9:11 Valentin Caron
2024-01-18 15:41 ` Conor Dooley
0 siblings, 1 reply; 2+ messages in thread
From: Valentin Caron @ 2024-01-18 9:11 UTC (permalink / raw)
To: Greg Kroah-Hartman, Jiri Slaby, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Alexandre Torgue
Cc: linux-kernel, devicetree, linux-stm32, linux-arm-kernel,
Valentin Caron
STM32 serial may be in a power domain.
Allow a single 'power-domains' entry for STM32 serial devices.
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
---
Since v1:
- Change commit message after Krzysztof review
Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
index 1df8ffe95fc61..62f97da1b2fd7 100644
--- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml
@@ -58,6 +58,9 @@ properties:
wakeup-source: true
+ power-domains:
+ maxItems: 1
+
rx-threshold:
description:
If value is set to 1, RX FIFO threshold is disabled.
base-commit: 0c84bea0cabc4e2b98a3de88eeb4ff798931f056
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] dt-bindings: serial: stm32: add power-domains property
2024-01-18 9:11 [PATCH v2] dt-bindings: serial: stm32: add power-domains property Valentin Caron
@ 2024-01-18 15:41 ` Conor Dooley
0 siblings, 0 replies; 2+ messages in thread
From: Conor Dooley @ 2024-01-18 15:41 UTC (permalink / raw)
To: Valentin Caron
Cc: Greg Kroah-Hartman, Jiri Slaby, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Alexandre Torgue, linux-kernel, devicetree,
linux-stm32, linux-arm-kernel
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On Thu, Jan 18, 2024 at 10:11:35AM +0100, Valentin Caron wrote:
> STM32 serial may be in a power domain.
> Allow a single 'power-domains' entry for STM32 serial devices.
>
> Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Cheers,
Conor.
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