linux-kernel - Re: [PATCH 0/6] arm64: dts: meson: mmc clean-up

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Message-ID: <7hh8abkxec.fsf@baylibre.com>
Date:   Fri, 03 May 2019 15:04:27 -0700
From:   Kevin Hilman <khilman@...libre.com>
To:     Jerome Brunet <jbrunet@...libre.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>, devicetree@...r.kernel.org,
        linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        patchwork-bot+notify@...nel.org
Subject: Re: [PATCH 0/6] arm64: dts: meson: mmc clean-up

Jerome Brunet <jbrunet@...libre.com> writes:

> The patchset is bunch of clean-up found while debugging meson mmc.
>
> * The first 2 patches address the libretech-cc which actually uses 1.8v
>   eMMC modules.
> * Patch 3 is a pin bias fixup depending on mmc pins.
> * Patch 4 lower the mmc max frequencies on gx chips. It was not easy
>   to spot but, according to the datasheet, the maximum UHS rate
>   supported by these chips is 100MHz (SDR50). This explains why we
>   never really managed to get a stable SDR104. SDIO is limited to HS.
> * Patch 5 adds missing pinctrl definition on the vim2
> * Patch 6 remove hs400 from the supported modes of the vim2. This mode is
>   mode reliable enough with HW/SW ATM.

Queued for v5.3 (branch: v5.3/dt64)

Kevin