| Message ID | 20240605220839.1398872-1-Frank.Li@nxp.com |
|---|---|
| State | Accepted |
| Headers | show
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Wed, 5 Jun 2024 22:08:56 +0000 From: Frank Li <Frank.Li@nxp.com> To: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <ukleinek@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, Philipp Zabel <p.zabel@pengutronix.de>, linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), imx@lists.linux.dev (open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-arm-kernel@lists.infradead.org (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 1/1] dt-bindings: pwm: imx: remove interrupt proptery from required Date: Wed, 5 Jun 2024 18:08:39 -0400 Message-Id: <20240605220839.1398872-1-Frank.Li@nxp.com> X-Mailer: git-send-email 2.34.1 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SJ0PR03CA0106.namprd03.prod.outlook.com (2603:10b6:a03:333::21) To PAXPR04MB9642.eurprd04.prod.outlook.com (2603:10a6:102:240::14) Precedence: bulk X-Mailing-List: linux-pwm@vger.kernel.org List-Id: <linux-pwm.vger.kernel.org> List-Subscribe: <mailto:linux-pwm+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-pwm+unsubscribe@vger.kernel.org> MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB9642:EE_|DU4PR04MB10718:EE_ X-MS-Office365-Filtering-Correlation-Id: 4cd8e8f5-7a1c-405c-b05f-08dc85ac17ba X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230031|376005|7416005|52116005|1800799015|366007|921011|38350700005; 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[1/1] dt-bindings: pwm: imx: remove interrupt proptery from required
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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 <Frank.Li@nxp.com> > --- Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On Wed, Jun 05, 2024 at 06:08:39PM -0400, 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 <Frank.Li@nxp.com> Applied to https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git pwm/for-next with Krzysztof's Ack and $Subject ~= s/proptery/property/ Best regards Uwe
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
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 <Frank.Li@nxp.com> --- Documentation/devicetree/bindings/pwm/imx-pwm.yaml | 1 - 1 file changed, 1 deletion(-)