[PATCH v1] arm: dts: s5p4418: fix "mmc write failed" e.g. at cmd saveenv

Tom Rini trini at konsulko.com
Wed Apr 8 20:05:49 CEST 2026


On Wed, Apr 08, 2026 at 05:59:27PM +0000, Stefan Bosch wrote:
> Hi Tom,
> 
> On 07.04.26 19:26, Tom Rini wrote:
> > On Tue, Apr 07, 2026 at 05:23:19PM +0000, Stefan Bosch wrote:
> > 
> > > s5p4418-pinctrl.dtsi: Fix mmc bus definitions to fix "mmc write failed"
> > > e.g. when cmd saveenv is executed. Initialize all four GPIO of the
> > > mmc-buses instead of only the first one.
> > > 
> > > Signed-off-by: Stefan Bosch <stefan_b at posteo.net>
> > > ---
> > > 
> > >   arch/arm/dts/s5p4418-pinctrl.dtsi | 6 +++---
> > >   1 file changed, 3 insertions(+), 3 deletions(-)
> > 
> > Hey, I'm curious what it would take to move this to using OF_UPSTREAM,
> > where I assume this problem has already been fixed? Thanks!
> > 
> If I'm not mistaken, using OF_UPSTREAM is not possible because I think the
> s5p4418 SoC is not in the Linux kernel source tree and therefore also not in
> the devicetree-rebasing repo.

Ah. That would be higher bar to clear. OK, thanks!

-- 
Tom
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