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Fri, 28 Jun 2019 06:01:05 +0000 Received: from VI1PR04MB5055.eurprd04.prod.outlook.com ([fe80::d83:14c4:dedb:213b]) by VI1PR04MB5055.eurprd04.prod.outlook.com ([fe80::d83:14c4:dedb:213b%5]) with mapi id 15.20.2008.014; Fri, 28 Jun 2019 06:01:05 +0000 From: Leonard Crestez To: Anson Huang , Jacky Bai , "l.stach@pengutronix.de" CC: "robh+dt@kernel.org" , "mark.rutland@arm.com" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "viresh.kumar@linaro.org" , Daniel Baluta , Abel Vesa , "andrew.smirnov@gmail.com" , "ccaione@baylibre.com" , "angus@akkea.ca" , "agx@sigxcpu.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , dl-linux-imx Subject: Re: [PATCH 2/2] arm64: dts: imx8mm: Correct OPP table according to latest datasheet Thread-Topic: [PATCH 2/2] arm64: dts: imx8mm: Correct OPP table according to latest datasheet Thread-Index: AQHVLWLHJZvOkljf/UeBT/cVdVnPoQ== Date: Fri, 28 Jun 2019 06:01:05 +0000 Message-ID: References: <20190628032800.8428-1-Anson.Huang@nxp.com> <20190628032800.8428-2-Anson.Huang@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=leonard.crestez@nxp.com; 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received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: OxpCvGmj1WZuuAde2/P+msuo2ONlEXSza09xe1UrYCZX9QQedTyOb/QFeMmWeVBcNp1Nnvl/buDFqPtdPZ/EAWi1Yr/5BEpHK2ekF+d3WZ3Nxmh/fdOgF/E8s/edMBjCjdZVy2twRiiYb9+Bg+n4rFztEtWlWdtqBvoEG3KJotLNylrLkahgOpTwOTiPoCu8xKjxVTXcPFxVh8wYhn3qZAaHFvAmfRm8LiO3EqEFyK8Yzozaeu2bS8VsXZGDl3X95PS2WS6gZ2D4u3RSIQH6tEWJVkJbvH7J2xLrJWP2jk3O5EW6I5mmxFIfCwBGOdBUg269tzyqwga9NVQg3EH5K5Q7F3FQuqdhd/qi0ksiYFB5EXerYk2lgK36vZhDu1km5AYIvK25PrHIxALzEF5NEicjaqSMgnncqacy9wStvhA= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: f32db33f-55e1-4e34-547b-08d6fb8e01b5 X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Jun 2019 06:01:05.0783 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: leonard.crestez@nxp.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB4861 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 28.06.2019 06:37, Anson.Huang@nxp.com wrote:=0A= =0A= > According to latest datasheet (Rev.0.2, 04/2019) from below links,=0A= > 1.8GHz is ONLY available for consumer part, so the market segment=0A= > bits for 1.8GHz opp should ONLY available for consumer part accordingly.= =0A= > =0A= > opp-hz =3D /bits/ 64 <1800000000>;=0A= > opp-microvolt =3D <1000000>;=0A= > /* Consumer only but rely on speed grading */=0A= > - opp-supported-hw =3D <0x8>, <0x7>;=0A= > + opp-supported-hw =3D <0x8>, <0x3>;=0A= =0A= Only consumer parts should be fused for this highest OPP. If you don't =0A= want to rely on this then maybe also delete the comment above?=0A= =0A= --=0A= Regards,=0A= leonard=0A=