Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
MIME-Version: 1.0
Message-ID: <trinity-645b0d5b-4366-492c-9cdb-71d9e8664d31-1650994054170@3c-app-gmx-bs69>
From:   Frank Wunderlich <frank-w@public-files.de>
To:     Bjorn Helgaas <helgaas@kernel.org>
Cc:     Frank Wunderlich <linux@fw-web.de>,
        linux-rockchip@lists.infradead.org,
        Bjorn Helgaas <bhelgaas@google.com>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Heiko Stuebner <heiko@sntech.de>,
        Kishon Vijay Abraham I <kishon@ti.com>,
        Vinod Koul <vkoul@kernel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= <kw@linux.com>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Johan Jonker <jbx6244@gmail.com>,
        Peter Geis <pgwipeout@gmail.com>,
        Michael Riesch <michael.riesch@wolfvision.net>,
        linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-phy@lists.infradead.org
Subject: Aw: Re: [RFC/RFT v2 09/11] dt-bindings: pci: add lane-map to
 rockchip PCIe binding
Content-Type: text/plain; charset=UTF-8
Date:   Tue, 26 Apr 2022 19:27:34 +0200
Importance: normal
Sensitivity: Normal
In-Reply-To: <20220426160409.GA1731042@bhelgaas>
References: <20220426132139.26761-10-linux@fw-web.de>
 <20220426160409.GA1731042@bhelgaas>
Content-Transfer-Encoding: quoted-printable
Precedence: bulk

Hi,

> Gesendet: Dienstag, 26. April 2022 um 18:04 Uhr
> Von: "Bjorn Helgaas" <helgaas@kernel.org>

> > -  bifurcation: true
> > -
>
> Why are you adding "bifurcation" earlier in the series, then
> immediately removing it?  Why not just add "lane-map" directly and
> never mention "bifurcation" in the DT at all?

The original driver used the bifurcation property with vendor prefix which=
 i have dropped.

In v1 there was an Idea to replace this bifurcation setting by something m=
ore
generic supporting more that just true/false. So i added lane-map to start
discussion if this is the right way or if i should leave the bifurcation p=
roperty.

if the lane-map is right, i squash the commits before the commits should l=
and in linux...
this is one cause i tagged the series as RFC.

regards Frank