Re: [PATCH v2] arm64: dts: freescale: fsl-ls1028a-tqmls1028a-mbls1028a: switch mmc aliases

[Nora Schiffer]

On Tue, 2026-03-17 at 09:29 +0100, Nora Schiffer wrote:
> On Tue, 2026-02-24 at 16:25 +0100, Nora Schiffer wrote:
> > All modern TQ-Systems boards follow the convention that mmc0 is the eMMC
> > and mmc1 is the SD-card when both interfaces exist, reducing differences
> > between boards for both documentation and U-Boot code (which uses the
> > same Device Trees). Adjust the recently added MBLS1028A Device Tree
> > accordingly.
> > 
> > Fixes: 0538ca1f102d ("arm64: dts: ls1028a: Add mbls1028a and mbls1028a-ind devicetrees")
> > Signed-off-by: Nora Schiffer <nora.schiffer@xxxxxxxxxxxxxxx>
> > Reviewed-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
> > Reviewed-by: Frank Li <Frank.Li@xxxxxxx>
> > ---
> > 
> > v2:
> > - updated author information after name change
> > - collected review tags
> > 
> > As mentioned in the v1 submission, it would be great to get this in
> > before v7.0, as the TQMLS1028A/MBLS1028A was just added in the current
> > development cycle, and we'd like to avoid changing the aliases after the
> > DTS was part of a mainline kernel release.
> > 
> > Best,
> > Nora
> 
> 
> Hi Frank,
> 
> can we get this applied, so the change makes it into v7.0?
> 
> Best,
> Nora

Hi Frank,

is there still time for this patch to make it into v7.0? If not, it would be
great to have this applied early in the v7.1 development cycle, so it can get
backported to 7.0.y before anyone starts relying on the current order of mmc
devices.

Best,
Nora



> 
> 
> 
> > 
> > 
> >  .../boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi  | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi
> > index cf338b2e80064..426a81e1743f1 100644
> > --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi
> > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-tqmls1028a-mbls1028a.dtsi
> > @@ -17,8 +17,8 @@ aliases {
> >  		gpio0 = &gpio1;
> >  		gpio1 = &gpio2;
> >  		gpio2 = &gpio3;
> > -		mmc0 = &esdhc; /* SD-Card */
> > -		mmc1 = &esdhc1; /* eMMC */
> > +		mmc0 = &esdhc1; /* eMMC */
> > +		mmc1 = &esdhc; /* SD-Card */
> >  		serial0 = &duart0;
> >  		serial1 = &duart1;
> >  	};
> 

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