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References: <20201104162356.1251-1-m.reichl@fivetechno.de>
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From:   Doug Anderson <dianders@chromium.org>
Date:   Wed, 4 Nov 2020 08:27:53 -0800
Message-ID: <CAD=FV=VdcG_DQs+er5g-p=pX_G79Nzciv=M0MDZDhTr2c4sh8g@mail.gmail.com>
Subject: Re: [PATCH] arm64: dts: rockchip: Assign a fixed index to mmc devices
 on rk3399 boards.
To:     Markus Reichl <m.reichl@fivetechno.de>
Cc:     "open list:ARM/Rockchip SoC..." <linux-rockchip@lists.infradead.org>,
        Rob Herring <robh+dt@kernel.org>,
        Heiko Stuebner <heiko@sntech.de>,
        Robin Murphy <robin.murphy@arm.com>, wens@kernel.org,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        LKML <linux-kernel@vger.kernel.org>
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Hi,

On Wed, Nov 4, 2020 at 8:24 AM Markus Reichl <m.reichl@fivetechno.de> wrote:
>
> Recently introduced async probe on mmc devices can shuffle block IDs.
> Pin them to fixed values to ease booting in environments where UUIDs
> are not practical. Use newly introduced aliases for mmcblk devices from [1].
>
> [1]
> https://patchwork.kernel.org/patch/11747669/
>
> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
> ---
>  arch/arm64/boot/dts/rockchip/rk3399.dtsi | 3 +++
>  1 file changed, 3 insertions(+)

Reviewed-by: Douglas Anderson <dianders@chromium.org>