linux-kernel - Re: [PATCH v4 5/5] arm64: dts: imx8mq-evk: Enable wm8524 codec

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: <CAOMZO5AY--Q7FDwK-k8u=mkR-9bxz0XWXN3HNZb4Pb+MESZ6Dg@mail.gmail.com>
Date:   Thu, 28 Feb 2019 15:40:12 -0300
From:   Fabio Estevam <festevam@...il.com>
To:     Daniel Baluta <daniel.baluta@....com>
Cc:     "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "S.j. Wang" <shengjiu.wang@....com>,
        "angus@...ea.ca" <angus@...ea.ca>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "l.stach@...gutronix.de" <l.stach@...gutronix.de>,
        Abel Vesa <abel.vesa@....com>,
        "ccaione@...libre.com" <ccaione@...libre.com>,
        "baruch@...s.co.il" <baruch@...s.co.il>,
        "agx@...xcpu.org" <agx@...xcpu.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        dl-linux-imx <linux-imx@....com>,
        Aisheng Dong <aisheng.dong@....com>,
        "kuninori.morimoto.gx@...esas.com" <kuninori.morimoto.gx@...esas.com>,
        "spencercw@...il.com" <spencercw@...il.com>
Subject: Re: [PATCH v4 5/5] arm64: dts: imx8mq-evk: Enable wm8524 codec

On Wed, Feb 27, 2019 at 3:38 AM Daniel Baluta <daniel.baluta@....com> wrote:

> +
> +       wm8524: audio-codec-0 {

This -0 is not needed as we have a single codec on this board.

> +               #sound-dai-cells = <0>;
> +               compatible = "wlf,wm8524";
> +               clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>;
> +               clock-names = "mclk";

The clocks and clock-names properties can be removed, right?

I don't see them defined in the binding doc and the codec driver does
not call clk_get(), so there is a mismatch.

Also, I still think this one and the previous patch could be made into
a single patch that adds audio support for the board.