From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Horman Subject: Re: [PATCH/RFC v2 1/2] arm64: dts: r8a7795: Add support for R-Car H3 ES2.0 Date: Wed, 29 Mar 2017 10:13:52 +0200 Message-ID: <20170329081352.GF6512@verge.net.au> References: <1490362665-4422-1-git-send-email-geert+renesas@glider.be> <1490362665-4422-2-git-send-email-geert+renesas@glider.be> <1612430.SNEha5n02K@avalon> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1612430.SNEha5n02K@avalon> Sender: linux-renesas-soc-owner@vger.kernel.org To: Laurent Pinchart Cc: Geert Uytterhoeven , Magnus Damm , Yoshihiro Shimoda , Kuninori Morimoto , Wolfram Sang , Rob Herring , Mark Rutland , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org On Mon, Mar 27, 2017 at 11:48:12AM +0300, Laurent Pinchart wrote: > Hi Geert, > > Thank you for the patch. > > On Friday 24 Mar 2017 14:37:44 Geert Uytterhoeven wrote: > > Update r8a7795.dtsi so it corresponds to R-Car H3 ES2.0 or later: > > - The following devices no longer exist on ES2.0, and are thus removed: > > fcpf2, fcpvd3, fcpvi2, fdp1-2, usb3-if1, vspd3, vspi2. > > - The DU <-> VSPD topology is different on ES2.0, hence remove the > > "vsps" property from the DU node until the driver can handle this. > > I think I'll need a different compatible string between ES1.x and ES2 for the > DU. It could make sense to move the whole DU node to *-es1.dtsi. We can decide > about that later when I'll have a DU driver prototype ready. That makes sense to me. Geert, will you respin this? From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms@verge.net.au (Simon Horman) Date: Wed, 29 Mar 2017 10:13:52 +0200 Subject: [PATCH/RFC v2 1/2] arm64: dts: r8a7795: Add support for R-Car H3 ES2.0 In-Reply-To: <1612430.SNEha5n02K@avalon> References: <1490362665-4422-1-git-send-email-geert+renesas@glider.be> <1490362665-4422-2-git-send-email-geert+renesas@glider.be> <1612430.SNEha5n02K@avalon> Message-ID: <20170329081352.GF6512@verge.net.au> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Mar 27, 2017 at 11:48:12AM +0300, Laurent Pinchart wrote: > Hi Geert, > > Thank you for the patch. > > On Friday 24 Mar 2017 14:37:44 Geert Uytterhoeven wrote: > > Update r8a7795.dtsi so it corresponds to R-Car H3 ES2.0 or later: > > - The following devices no longer exist on ES2.0, and are thus removed: > > fcpf2, fcpvd3, fcpvi2, fdp1-2, usb3-if1, vspd3, vspi2. > > - The DU <-> VSPD topology is different on ES2.0, hence remove the > > "vsps" property from the DU node until the driver can handle this. > > I think I'll need a different compatible string between ES1.x and ES2 for the > DU. It could make sense to move the whole DU node to *-es1.dtsi. We can decide > about that later when I'll have a DU driver prototype ready. That makes sense to me. Geert, will you respin this?