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Fri, 11 Sep 2020 03:37:29 +0000 From: peng.fan@nxp.com To: shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, abel.vesa@nxp.com, robh+dt@kernel.org Cc: kernel@pengutronix.de, linux-imx@nxp.com, Anson.Huang@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, aisheng.dong@nxp.com, devicetree@vger.kernel.org, Peng Fan Subject: [PATCH 0/4] imx: support i.MX7ULP HSRUN mode Date: Fri, 11 Sep 2020 11:30:49 +0800 Message-Id: <1599795053-5091-1-git-send-email-peng.fan@nxp.com> X-Mailer: git-send-email 2.7.4 X-ClientProxiedBy: SG2PR02CA0070.apcprd02.prod.outlook.com (2603:1096:4:54::34) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from 10.192.242.69 (119.31.174.67) by SG2PR02CA0070.apcprd02.prod.outlook.com (2603:1096:4:54::34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3370.16 via Frontend Transport; Fri, 11 Sep 2020 03:37:25 +0000 X-Mailer: git-send-email 2.7.4 X-Originating-IP: [119.31.174.67] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 7667c182-8325-447a-27d9-08d8560401e5 X-MS-TrafficTypeDiagnostic: DB7PR04MB5084: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:324; 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Patch 1,2 is to add binding doc and dts node Patch 3 is to support HSRUN mode Patch 4 is to use wait mode when HSRUN working per hardware state machine requirement. Peng Fan (4): dt-bindings: fsl: add i.MX7ULP PMC binding doc ARM: dts: imx7ulp: add pmc node ARM: imx: imx7ulp: support HSRUN mode ARM: imx: cpuidle-imx7ulp: Stop mode disallowed when HSRUN .../bindings/arm/freescale/imx7ulp-pmc.yaml | 33 +++++++++++++++++++ arch/arm/boot/dts/imx7ulp.dtsi | 10 ++++++ arch/arm/mach-imx/common.h | 1 + arch/arm/mach-imx/cpuidle-imx7ulp.c | 14 ++++++-- arch/arm/mach-imx/pm-imx7ulp.c | 25 ++++++++++++++ 5 files changed, 80 insertions(+), 3 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/freescale/imx7ulp-pmc.yaml -- 2.28.0