linux-kernel - Re: [PATCH v2 2/2] ASoC: qcom: sc7180: Modify machine driver for 2mic

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CA+Px+wWouXWS2F+Bqs3MkJxCuXORhpXcUF5ZuSHo6exprBF4hg@mail.gmail.com>
Date:   Fri, 30 Oct 2020 19:19:25 +0800
From:   Tzung-Bi Shih <tzungbi@...gle.com>
To:     Ajye Huang <ajye_huang@...pal.corp-partner.google.com>
Cc:     Ajye Huang <ajye.huang@...il.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Mark Brown <broonie@...nel.org>,
        Rohit kumar <rohitkr@...eaurora.org>,
        Banajit Goswami <bgoswami@...eaurora.org>,
        Patrick Lai <plai@...eaurora.org>,
        Srinivasa Rao Mandadapu <srivasam@...eaurora.org>,
        Srini Kandagatla <srinivas.kandagatla@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Cheng-Yi Chiang <cychiang@...omium.org>,
        Tzung-Bi Shih <tzungbi@...omium.org>,
        Douglas Anderson <dianders@...omium.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-arm-kernel@...ts.infradead.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        ALSA development <alsa-devel@...a-project.org>
Subject: Re: [PATCH v2 2/2] ASoC: qcom: sc7180: Modify machine driver for 2mic

On Fri, Oct 30, 2020 at 6:55 PM Ajye Huang
<ajye_huang@...pal.corp-partner.google.com> wrote:
> But dmic_get() will need dmic_switch, should i keep dmic_switch?

I see.  I overlooked it.  You can keep the dmic_switch for this
purpose or just call gpiod_get_value_cansleep().