Re: [PATCH 1/3] dt-bindings: mmc: Add 'fixed-emmc-driver-type-hs{200,400}'

[Linus Walleij]

On Tue, Nov 12, 2019 at 10:19 PM Wolfram Sang <wsa@xxxxxxxxxxxxx> wrote:

> What I have seen so far: setting drive strength alone is more on the
> rare side. Setting specific values for default and HS200/400 seems even
> more rare to me. With this patchset, it is the first time I hear about
> it.

Like I wrote to Eugeniu this sounds like some kind of errata
for the eMMC ext CSD and should likely be a card quirk rather
than some generic device tree properties.

I might be wrong, we'll hash it out.

Yours,
Linus Walleij