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Fri, 15 Feb 2019 18:07:21 +0000 From: Abel Vesa To: Rob Herring , Mark Rutland , Shawn Guo , Sascha Hauer , Lucas Stach , Angus Ainslie Subject: [PATCH v2 0/3] arm: dts: imx8mq: Add cpufreq support Thread-Topic: [PATCH v2 0/3] arm: dts: imx8mq: Add cpufreq support Thread-Index: AQHUxVlLLuk9EJmTZE6fTpC+AJHATA== Date: Fri, 15 Feb 2019 18:07:21 +0000 Message-ID: <1550254032-16451-1-git-send-email-abel.vesa@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: AM6PR0502CA0043.eurprd05.prod.outlook.com (2603:10a6:20b:56::20) To AM0PR04MB5779.eurprd04.prod.outlook.com (2603:10a6:208:131::23) x-originating-ip: [95.76.156.53] authentication-results: spf=none (sender IP is ) smtp.mailfrom=abel.vesa@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.7.4 x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5faeb1e7-7254-4e34-8ff7-08d693706dee x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; 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SFS:(10009020)(346002)(396003)(376002)(136003)(39860400002)(366004)(189003)(199004)(305945005)(86362001)(97736004)(71200400001)(71190400001)(966005)(102836004)(14454004)(66066001)(478600001)(6506007)(6436002)(386003)(2906002)(7736002)(106356001)(105586002)(4744005)(44832011)(8676002)(6116002)(81166006)(36756003)(81156014)(3846002)(476003)(486006)(99286004)(52116002)(2616005)(8936002)(110136005)(14444005)(256004)(54906003)(316002)(26005)(53936002)(25786009)(6486002)(4326008)(6512007)(68736007)(186003)(50226002)(6306002)(32563001); DIR:OUT; SFP:1101; SCL:1; SRVR:AM0PR04MB4385; H:AM0PR04MB5779.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: I4IwllaUP1+2iNhNia26X5v/QB5aYEpBWeOXC9CU3RI9ChjXSaZy5s+QbtgvVbv24Z4ABaW7dFzHZao0/RTsy3Lp9nMd9n1UryR7+k5FT51ofzfExpmMHv86IPy2A5PzWc+PyG+VeRVArAwNbDWpakertvFBNDRnO/OPXpXJJF9Qpn7WBHOSvwS5ZcsvriMvjo+4RhkNKgw19wPprSeqjRoHuCen6feG8tNGNgoO7Vv5P1/cTIdIWkQK11g+xJMv9+DvHgImElzr5Rzcdt3oQwI4+jUlBtAz+uwdkdIoTAwxJXnN0I0At2EeXQJbYDwHk8GA9udL8WVsOu+GYffjpueHHm5wSC/E8zCSYwJjpY3EePIAZu8e8dK8DDupJTRUibOb/3Ka7K/RmFvyljJLjWt5khTe8h+R+mKogXyvOKw= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 5faeb1e7-7254-4e34-8ff7-08d693706dee X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Feb 2019 18:07:20.3260 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB4385 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190215_100727_225147_DCD7DF6C X-CRM114-Status: GOOD ( 10.20 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "devicetree@vger.kernel.org" , Abel Vesa , Anson Huang , Linux Kernel Mailing List , dl-linux-imx , Fabio Estevam , "linux-arm-kernel@lists.infradead.org" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP In order for this to not break the build, the following patchset will have to get in first: https://lkml.org/lkml/2019/2/15/695 This work is actually a second version of the cpufreq related part of the following RFC: https://lkml.org/lkml/2019/2/13/1111 Changes since RFC: * added the gpio-regulator for cpu-supply as suggested by Lucas Stach * split the patch for opp table and the cpu supply nodes in two as suggested by Lucas Stach * changed the voltage for 1GHz opp as suggested by Angus Ainslie Abel Vesa (3): arm64: dts: imx8mq: Add the clocks and the latencies for the A53 cores arm64: dts: imx8mq: Add the buck vdd_arm regulator arm64: dts: imx8mq: Add the opp table and cores opp properties arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 36 ++++++++++++++++++++++++++++ arch/arm64/boot/dts/freescale/imx8mq.dtsi | 31 ++++++++++++++++++++++++ 2 files changed, 67 insertions(+)