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References: <20230929-mmc-caps-v2-0-11a4c2d94f15@axis.com>
In-Reply-To: <20230929-mmc-caps-v2-0-11a4c2d94f15@axis.com>
From:   Ulf Hansson <ulf.hansson@linaro.org>
Date:   Tue, 10 Oct 2023 16:27:25 +0200
Message-ID: <CAPDyKFob43kTEXqf4-gXj7CQCpdn2nKHxoAsXv4nFgaQ88s-dQ@mail.gmail.com>
Subject: Re: [PATCH v2 0/2] mmc: Allow speed modes to be adjusted dynamically
To:     Vincent Whitchurch <vincent.whitchurch@axis.com>
Cc:     linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
        kernel@axis.com
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On Fri, 29 Sept 2023 at 09:45, Vincent Whitchurch
<vincent.whitchurch@axis.com> wrote:
>
> During board verification, there is a need to test the various supported
> eMMC/SD speed modes.  However, since the framework chooses the best mode
> supported by the card and the host controller's caps, this currently
> necessitates changing the devicetree for every iteration.  This series
> provides a way to adjust speed modes dynamically via debugfs.
>
> --
> Changes in v2:
> - Replace module parameter with a debugfs file.
> - Add patch to move mmc_select_card_type().
> - Link to v1: https://lore.kernel.org/r/20220623080009.1775574-1-vincent.whitchurch@axis.com/
>
> ---
> Vincent Whitchurch (2):
>       mmc: core: Always reselect card type
>       mmc: debugfs: Allow host caps to be modified
>
>  drivers/mmc/core/debugfs.c | 51 ++++++++++++++++++++++++++++++++++++++++++++--
>  drivers/mmc/core/mmc.c     |  7 ++++++-
>  2 files changed, 55 insertions(+), 3 deletions(-)
> ---

Applied for next, thanks!

Kind regards
Uffe