Re: [PATCH v2 1/2] dt-bindings: synopsys-dw-mshc-common: add "fifo-access-32bit" property

[Krzysztof Kozlowski]

On 12/03/2023 12:26, Sergey Lisov wrote:
>> There is no way this is board specific. This is SoC specific. I
>> mentioned it last time.
> 
> The same compatible string ("samsung,exynos7-dw-mshc{,-smu}") is used by
> several devices on different Exynos SoCs.

... and should not be. It should come with a specific compatible
followed by this fallback. The specific compatible then will define
32-bit access.

> And I was only able to find
> a vendor kernel fork for one of them (exynos7885-jackpotlte, it has the
> workaround, but it depends on a configuration option and I don't have the
> config file for that device).

Vendor kernel have configs, I think that's requirement of GPL.

See jackpotlte_00_defconfig in my
samsung/galaxy-a8-2018-jackpotlte-sm-a530f-exynos7885-dump branch of
vendor-backup repo.

Best regards,
Krzysztof