From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Guo Subject: Re: [PATCH] ARM: dts: imx6dl-sabreauto: update opp table for auto part Date: Thu, 11 Apr 2019 14:59:47 +0800 Message-ID: <20190411065945.GD26817@dragon> References: <1554709166-21952-1-git-send-email-Anson.Huang@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1554709166-21952-1-git-send-email-Anson.Huang@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: Anson Huang Cc: "robh+dt@kernel.org" , "mark.rutland@arm.com" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , dl-linux-imx List-Id: devicetree@vger.kernel.org On Mon, Apr 08, 2019 at 07:44:21AM +0000, Anson Huang wrote: > Update i.MX6DL automotive part's opp table according to i.MX6DL > automotive datasheet Rev.9, 11/2018, it adds 996MHz set-point > support as below: > > LDO enabled(min value): > 996MHz: VDDARM: 1.275V, VDDSOC: 1.175V; > 792MHz: VDDARM: 1.150V, VDDSOC: 1.150V; > 396MHz: VDDARM: 1.125V, VDDSOC: 1.150V; > > Adding 25mV to cover board IR drop, for LDO enabled mode of 996MHz, > as the max value of LDO output can NOT exceed 1.3V, so 25mV is NOT > added for VDDARM. > > Signed-off-by: Anson Huang Applied, thanks.