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From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] rockchip: pinctrl: rk3368: add pinctrl for SDMMC0
Date: Sun, 24 Sep 2017 22:13:23 -0400	[thread overview]
Message-ID: <CAPnjgZ3DxxVxucBfSXBbPC2=jR6y-B8FuQ1XX4G37PF7zKEUyQ@mail.gmail.com> (raw)
In-Reply-To: <1505828954-19926-1-git-send-email-philipp.tomsich@theobroma-systems.com>

On 19 September 2017 at 07:49, Philipp Tomsich
<philipp.tomsich@theobroma-systems.com> wrote:
> Apparently, our earlier assumption that the BROM will always set up
> the iomux for SDcard communication does not always hold true: when
> booting U-Boot from the on-module (on the RK3368-uQ7) eMMC, the SDcard
> pins are not set up and need to be configured by the pinctrl driver to
> allow SD card access.
>
> This change implements support for setting up the SDMMC pins in
> pinctrl for the RK3368.
>
> Reported-by: Klaus Goger <klaus.goger@theobroma-systems.com>
> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> ---
>
>  drivers/pinctrl/rockchip/pinctrl_rk3368.c | 39 +++++++++++++++++++++++++++----
>  1 file changed, 34 insertions(+), 5 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

  reply	other threads:[~2017-09-25  2:13 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-19 13:49 [U-Boot] [PATCH] rockchip: pinctrl: rk3368: add pinctrl for SDMMC0 Philipp Tomsich
2017-09-25  2:13 ` Simon Glass [this message]
2017-09-29 16:44 ` [U-Boot] " Philipp Tomsich

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