2024-06-05 22:09:08

by Frank Li

[permalink] [raw]
Subject: [PATCH 1/1] dt-bindings: pwm: imx: remove interrupt proptery from required

The driver "drivers/pwm/pwm-imx27.c" never use interrupt. Generally pwm
hardware generate a waveform according to register timing setting. Needn't
interrupt handle at all. So remove it from "required" list.

Signed-off-by: Frank Li <[email protected]>
---
Documentation/devicetree/bindings/pwm/imx-pwm.yaml | 1 -
1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml
index a84a240a61dc1..04148198e34d0 100644
--- a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml
@@ -68,7 +68,6 @@ required:
- reg
- clocks
- clock-names
- - interrupts

additionalProperties: false

--
2.34.1



2024-06-06 06:40:12

by Krzysztof Kozlowski

[permalink] [raw]
Subject: Re: [PATCH 1/1] dt-bindings: pwm: imx: remove interrupt proptery from required

On 06/06/2024 00:08, Frank Li wrote:
> The driver "drivers/pwm/pwm-imx27.c" never use interrupt. Generally pwm
> hardware generate a waveform according to register timing setting. Needn't
> interrupt handle at all. So remove it from "required" list.
>
> Signed-off-by: Frank Li <[email protected]>
> ---

Acked-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof