From mboxrd@z Thu Jan 1 00:00:00 1970 From: Erin Lo Subject: Re: [PATCH v3 0/4] Add basic support for Mediatek MT8183 SoC Date: Sat, 21 Jul 2018 15:28:54 +0800 Message-ID: <1532158134.16009.10.camel@mtksdaap41> References: <1526538126-51497-1-git-send-email-erin.lo@mediatek.com> <9ba45353-a6e1-9a6e-f05b-4b1679ae9e52@gmail.com> <1532074769.19148.2.camel@mtksdaap41> <2ca76468-198b-b764-c974-374e567e0c93@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <2ca76468-198b-b764-c974-374e567e0c93@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Matthias Brugger Cc: Mark Rutland , devicetree@vger.kernel.org, Jason Cooper , srv_heupstream , Marc Zyngier , Greg Kroah-Hartman , linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , mars.cheng@mediatek.com, linux-serial@vger.kernel.org, yingjoe.chen@mediatek.com, Thomas Gleixner , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org On Fri, 2018-07-20 at 12:44 +0200, Matthias Brugger wrote: > > On 20/07/18 10:19, Erin Lo wrote: > > On Mon, 2018-07-16 at 11:28 +0200, Matthias Brugger wrote: > >> Hi Erin, > >> > >> On 17/05/18 08:22, Erin Lo wrote: > >>> MT8183 is a SoC based on 64bit ARMv8 architecture. > >>> It contains 4 CA53 and 4 CA73 cores. > >>> MT8183 share many HW IP with MT65xx series. > >>> This patchset was tested on MT8183 evaluation board, and boot to shell ok. > >>> > >>> This series contains document bindings, device tree including interrupt, uart. > >>> > >>> Change in v3: > >>> 1. Fill out GICC, GICH, GICV regions > >>> 2. Update Copyright to 2018 > >>> > >>> Change in v2: > >>> 1. Split dt-bindings into different patches > >>> 2. Correct bindings for supported SoCs (mtk-uart.txt) > >>> > >>> Ben Ho (1): > >>> arm64: dts: Add Mediatek SoC MT8183 and evaluation board dts and > >>> Makefile > >>> > >>> Erin Lo (3): > >>> dt-bindings: arm: Add bindings for Mediatek MT8183 SoC Platform > >>> dt-bindings: mtk-sysirq: Add compatible for Mediatek MT8183 > >>> dt-bindings: serial: Add compatible for Mediatek MT8183 > >>> > >> > >> I'm a bit reluctant to take this series, as it will only enable the EVB board to > >> boot into a serial console. Are you planning to add support for other devices of > >> this SoC? > >> > >> Apart please take into account that there is an issue with the dts file, as you > >> were told by the kbuild test robot. > >> > >> Regards, > >> Matthias > >> > > > > Hi, Matthias > > Sorry for missing this letter...since mail proxy server. > > We plan to add support all the devices of MT8183 in serious. > > We have implemented the clock and pinctrl driver for upstream and they > > are in internal review right now. > > > > Nice to hear that :) > > > About the dts issue... do you suggest me to send new patch right now or > > wait for clock and pinctrl driver ready then send them together? > > > > I would prefer that you send at least the clock controller together, so that we > don't have any dummy clocks in the basic device tree. > > Regards, > Matthias > Got it! Next patch, we will send them with clock controller without dummy clocks in the basic device tree. By the way, the clock controller driver of MT8183 is a little bit different from former ICs, so we need more time to prepare them. We will send them to public as soon as possible. Best Regards, Erin > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-mediatek