Re: [PATCH v4] EDAC/altera: use ECC manager compatible to select A10/S10 IRQ layout

[Dinh Nguyen]

Hi Rounak,

On 6/27/26 01:17, Rounak Das wrote:
> The SDMMC ECC IRQ layout selection uses CONFIG_64BIT to distinguish
> between Arria10 and Stratix10 paths.
>
> Detect the SoC once at probe via the device match table (.data),
> store it in struct altr_arria10_edac, and use it instead of CONFIG_64BIT.
>
> This keeps the decision correct for every ECC child device
> (OCRAM, SD/MMC, etc.) and avoids any runtime compatible lookup.
>
> Signed-off-by: Rounak Das <rounakdas2025@xxxxxxxxx>
> ---
> v4:
>   - Carry the A10/S10 distinction in the device match table .data and read
>     it with device_get_match_data(), instead of of_device_is_compatible()
>     at runtime (Dinh).

I tested on both 32-bit and 64-bit platforms and it looks good. However, 
did you want to go ahead and removed the 2 remaining CONFIG_64BIT ifdefs?

DInh