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Thu, 20 Aug 2020 09:17:19 +0000 Date: Thu, 20 Aug 2020 17:11:29 +0800 From: Jisheng Zhang To: Liam Girdwood , Mark Brown , Rob Herring , Saravanan Sekar Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v3 2/4] dt-bindings: regulator: mp886x: support mps,switch-frequency-hz Message-ID: <20200820171129.62bb4105@xhacker.debian> In-Reply-To: <20200820171020.5df4683b@xhacker.debian> References: <20200820171020.5df4683b@xhacker.debian> X-Mailer: Claws Mail 3.17.6 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-ClientProxiedBy: TYAPR03CA0015.apcprd03.prod.outlook.com (2603:1096:404:14::27) To BN7PR03MB4547.namprd03.prod.outlook.com (2603:10b6:408:9::22) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from 255.255.255.255 (255.255.255.255) by TYAPR03CA0015.apcprd03.prod.outlook.com (2603:1096:404:14::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3326.10 via Frontend Transport; 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Signed-off-by: Jisheng Zhang --- Documentation/devicetree/bindings/regulator/mp886x.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/mp886x.txt b/Documentation/devicetree/bindings/regulator/mp886x.txt index 551867829459..b05307bbb0d9 100644 --- a/Documentation/devicetree/bindings/regulator/mp886x.txt +++ b/Documentation/devicetree/bindings/regulator/mp886x.txt @@ -9,6 +9,10 @@ Required properties: - mps,fb-voltage-divider: An array of two integers containing the resistor values R1 and R2 of the feedback voltage divider in kilo ohms. +Optional properties: +- mps,switch-frequency-hz: The valid switch frequency in Hertz. Available values + are: 500000, 750000, 1000000, 1250000, 1500000 + Any property defined as part of the core regulator binding, defined in ./regulator.txt, can also be used. -- 2.28.0