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Date:   Sun, 19 Nov 2023 09:16:43 -0600
From:   Rob Herring <robh@kernel.org>
To:     Yi-De Wu <yi-de.wu@mediatek.com>
Cc:     Yingshiuan Pan <yingshiuan.pan@mediatek.com>,
        Ze-Yu Wang <ze-yu.wang@mediatek.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Jonathan Corbet <corbet@lwn.net>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <will@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Arnd Bergmann <arnd@arndb.de>, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org,
        David Bradil <dbrazdil@google.com>,
        Trilok Soni <quic_tsoni@quicinc.com>,
        Jade Shih <jades.shih@mediatek.com>,
        Ivan Tseng <ivan.tseng@mediatek.com>,
        My Chuang <my.chuang@mediatek.com>,
        Shawn Hsiao <shawn.hsiao@mediatek.com>,
        PeiLun Suei <peilun.suei@mediatek.com>,
        Liju Chen <liju-clr.chen@mediatek.com>,
        Willix Yeh <chi-shen.yeh@mediatek.com>,
        Kevenny Hsieh <kevenny.hsieh@mediatek.com>
Subject: Re: [PATCH v7 02/16] dt-bindings: hypervisor: Add MediaTek GenieZone
 hypervisor
Message-ID: <20231119151643.GA213170-robh@kernel.org>
References: <20231116152756.4250-1-yi-de.wu@mediatek.com>
 <20231116152756.4250-3-yi-de.wu@mediatek.com>
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On Thu, Nov 16, 2023 at 11:27:42PM +0800, Yi-De Wu wrote:
> From: "Yingshiuan Pan" <yingshiuan.pan@mediatek.com>
> 
> Add documentation for GenieZone(gzvm) node. This node informs gzvm
> driver to start probing if geniezone hypervisor is available and
> able to do virtual machine operations.
> 
> [Detail]
> The debate of using dt or not remains intact, and gentle ping seems not
> working on this issue. We'll keep this patch for further discussion and
> move forward in order to rebase based on the latest rc release. For
> previous discussion, please kindly refer to the following link.

Please explain in the commit message why this needs to be in DT and is 
not discoverable by some other means?

Rob