linux-kernel - Re: [PATCH V11 05/23] mmc: core: Add definitions for SD UHS-II cards

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Message-ID: <CAK00qKChhvbyLQ2sT1xYxffcHjCriapU1ya2vZ3EixURnGTQMA@mail.gmail.com>
Date:   Fri, 15 Sep 2023 17:40:14 +0800
From:   Victor Shih <victorshihgli@...il.com>
To:     Ulf Hansson <ulf.hansson@...aro.org>
Cc:     adrian.hunter@...el.com, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org, benchuanggli@...il.com,
        HL.Liu@...esyslogic.com.tw, Greg.tu@...esyslogic.com.tw,
        takahiro.akashi@...aro.org, dlunev@...omium.org,
        Jason Lai <jason.lai@...esyslogic.com.tw>,
        Victor Shih <victor.shih@...esyslogic.com.tw>
Subject: Re: [PATCH V11 05/23] mmc: core: Add definitions for SD UHS-II cards

On Thu, Sep 14, 2023 at 11:07 PM Ulf Hansson <ulf.hansson@...aro.org> wrote:
>
> On Fri, 8 Sept 2023 at 11:53, Victor Shih <victorshihgli@...il.com> wrote:
> >
> > From: Victor Shih <victor.shih@...esyslogic.com.tw>
> >
> > Add UHS-II specific data structures for commands and defines for
> > registers, as described in Part 1 UHS-II Addendum Version 1.01.
> >
> > UHS-II related definitions are listed below:
> >   1. UHS-II card capability: sd_uhs2_caps{}
> >   2. UHS-II configuration: sd_uhs2_config{}
> >   3. UHS-II register I/O address and register field definitions: sd_uhs2.h
> >
> > Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
> > Signed-off-by: Jason Lai <jason.lai@...esyslogic.com.tw>
> > Signed-off-by: Victor Shih <victor.shih@...esyslogic.com.tw>
> > ---
> >
>
> [...]
>
> >
> >  enum sd_uhs2_operation {
> > @@ -358,6 +381,7 @@ struct mmc_host {
> >         u32                     max_current_330;
> >         u32                     max_current_300;
> >         u32                     max_current_180;
> > +       u32                     max_current_180_vdd2; /* UHS2 vdd2 max curt. */
>
> Looks unused in the series, please drop it.
>
> [...]
>
> Kind regards
> Uffe

Hi, Ulf

     I will update this  in the V12 version.

Thanks, Victor Shih