[PATCH] rockchip: rk356x: Stop overriding sdhci/mmc aliases

[Quentin Schulz]

Hi Peter,

On 12/9/25 10:18 PM, Peter Robinson wrote:
> Upstream device tree has rules where the aliases are board
> specific settings, no SoC settings. Looking at upstream
> rk356x boards there's a lot of variation in the setting of
> mmc0/mmc1 based on the device so we should not be overriding
> this here and now we sync to upstream we should just consume
> those settings, to do otherwise confuses users.
> 

Do all boards with DM_SEQ_ALIAS config set have these aliases set? 
Otherwise the MMC device index may change between reboots.

While this change is appropriate, we should care to not break users just 
for the sake of being correct. The easiest check could be to build all 
rk356* DTB before and after your patch and see if it changes something 
and for those boards whose DTB changed, whether they use DM_SEQ_ALIAS in 
some U-Boot phase or not.

Cheers,
Quentin