[PATCH v2 1/2] wandboard: Pass mmc aliases

Fabio Estevam festevam at gmail.com
Sun Jan 8 12:36:21 CET 2023


Hi Tom,

On Tue, Jan 3, 2023 at 8:00 AM Fabio Estevam <festevam at gmail.com> wrote:
>
> Hi Tom and Stefano,
>
> On Fri, Nov 4, 2022 at 8:13 AM Fabio Estevam <festevam at gmail.com> wrote:
> >
> > From: Fabio Estevam <festevam at denx.de>
> >
> > Originally, the mmc aliases node was present in imx6qdl-wandboard.dtsi.
> >
> > After the sync with Linux in commit d0399a46e7cd ("imx6dl/imx6qdl:
> > synchronise device trees with linux"), the aliases node is gone as
> > the upstream version does not have it.
> >
> > This causes a regression in which the SD card cannot be found anymore:
> >
> > Since commit  the aliases node has been removed
> > U-Boot 2022.10-00999-gcca41ed3d63f-dirty (Nov 03 2022 - 22:07:38 -0300)
> >
> > CPU:   Freescale i.MX6QP rev1.0 at 792 MHz
> > Reset cause: POR
> > DRAM:  2 GiB
> > Core:  62 devices, 17 uclasses, devicetree: separate
> > PMIC:  PFUZE100 ID=0x10
> > MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
> > Loading Environment from MMC... MMC: no card present
> > *** Warning - No block device, using default environment
> >
> > Fix it by passing the alias node in the u-boot.dtsi file to
> > restore the original behaviour where the SD card (esdhc3) was
> > mapped to mmc0.
> >
> > Fixes: d0399a46e7cd ("imx6dl/imx6qdl: synchronise device trees with linux")
> > Signed-off-by: Fabio Estevam <festevam at denx.de>
> > ---
> > Changes since v1:
> > - Add patch numbering.
>
> Please consider applying this one to 2023.01 to fix the boot regression.

Could you please apply this one directly to 2023.01 to fix the boot regression?

Thanks


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