Re: Re: [PATCH 2/2] mmc: core: sdio: skip CMD11 if signalling is already 1.8V
From: Deomid "rojer" Ryabkov
Date: Tue Oct 27 2026 - 07:04:52 EST
On Mon, 26 Oct 2026 at 08:35, llj@xxxxxxxxxxxxxx <llj@xxxxxxxxxxxxxx> wrote:
> With this patch, swt6621s can skip CMD11 and successfully
> enable UHS mode.
>
> Tested-by: Longjian Lin <llj@xxxxxxxxxxxxxx>
thanks for testing, Longjian! so in your case it's even worse: without
the patch doesn't come up at all. good to know that now it does.
note that your reply didn't reach the list (vger drops HTML-only
mail). i'm quoting it here for but if you can, please re-send it in
plain text again, with full context.
Shawn, thanks for the reviews! you're right about the soft-reset vs
power cycle: card is soft-reset, not power-cycled.
Ulf, if there are no other comments, please s/power-cycle the
card/reset the card/ in 1/2 when applying. sounds like we're
converging on 2a, so the alt patch can be dropped. or, if you prefer a
single cleaned up patch set, please let me know.
--
Deomid "rojer" Ryabkov
rojer@xxxxxxxx