linux-kernel - Re: [PATCH 3/3] mmc: rtsx: Add SD Express mode support for RTS5261

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Message-ID: <20201023121831.GA18499@lst.de>
Date:   Fri, 23 Oct 2020 14:18:31 +0200
From:   Christoph Hellwig <hch@....de>
To:     Ulf Hansson <ulf.hansson@...aro.org>
Cc:     Christoph Hellwig <hch@....de>,
        冯锐 <rui_feng@...lsil.com.cn>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "linux-mmc@...r.kernel.org" <linux-mmc@...r.kernel.org>
Subject: Re: [PATCH 3/3] mmc: rtsx: Add SD Express mode support for RTS5261

On Fri, Oct 23, 2020 at 02:12:19PM +0200, Ulf Hansson wrote:
> If I understand you correctly, you are saying that the controller
> should be able to communicate (upwards to the block layer) its known
> write protect state for the corresponding NVMe device, during
> initialization?

Yes.