Re: [PATCH 0/2] Let mmc_regulator_set_vqmmc() use ios->vdd to set vqmmc

[Shawn Lin <shawn.lin@rock-chips.com>]

Hi Ulf

在 2026/09/30 星期三 17:40, Ulf Hansson 写道:
> On Wed, Sep 30, 2026 at 6:33 AM Shawn Lin <shawn.lin@rock-chips.com> wrote:
>>
>>
>> mmc_regulator_set_vqmmc() derives the vqmmc voltage range from
>> mmc->ios.vdd, which can be stale with respect to the ios passed by the
>> caller. patch 2 uses ios->vdd instead; patch 1 prepares sdhci-msm,
>> which passes a local ios with an uninitialized vdd.
>>
>>
>>
>> Shawn Lin (2):
>>    mmc: sdhci-msm: Initialize the local ios in msm_toggle_vqmmc()
>>    mmc: core: Use the ios vdd when calculating vqmmc for 3.3V signaling
>>
>>   drivers/mmc/core/regulator.c | 2 +-
>>   drivers/mmc/host/sdhci-msm.c | 2 +-
>>   2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> --
>> 2.7.4
>>
> 
> Not sure how you posted this, but it seems like patch1 didn't make it
> to lore nor to patchwork.
> 
> Are you using b4?

Yes, I was using b4.

I'm not at all surprised that some patches take longer than others in
the same series to hit the mailing list. I've run into it occasionally.
My guess is that certain words in the email trigger the list's
moderation filter.

But anyway, it reached lore finally:
https://lore.kernel.org/linux-mmc/1790742751-245571-2-git-send-email-shawn.lin@rock-chips.com/T/#u

> 
> Kind regards
> Uffe
>