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

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Date:   Thu, 14 Sep 2023 17:06:23 +0200
From:   Ulf Hansson <ulf.hansson@...aro.org>
To:     Victor Shih <victorshihgli@...il.com>
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 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