linux-kernel - Re: [PATCH v3 09/11] arm64: dts: renesas: salvator: add a connection from adv748x codec (HDMI input) to the R-Car SoC

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Message-ID: <CAMuHMdXa96P+boX9HgGMBKEXLKK91t3Jgu-Sy8mP5A5--EeP=A@mail.gmail.com>
Date:   Mon, 23 Mar 2020 09:48:00 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Alex Riesen <alexander.riesen@...itec.com>,
        Kieran Bingham <kieran.bingham@...asonboard.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        driverdevel <devel@...verdev.osuosl.org>,
        Linux Media Mailing List <linux-media@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>
Subject: Re: [PATCH v3 09/11] arm64: dts: renesas: salvator: add a connection
 from adv748x codec (HDMI input) to the R-Car SoC

Hi Alex,

On Mon, Mar 23, 2020 at 9:41 AM Alex Riesen
<alexander.riesen@...itec.com> wrote:
> Geert Uytterhoeven, Mon, Mar 23, 2020 09:34:45 +0100:
> > On Fri, Mar 20, 2020 at 5:43 PM Alex Riesen <alexander.riesen@...itec.com> wrote:
> > > As all known variants of the Salvator board have the HDMI decoder
> > > chip (the ADV7482) connected to the SSI4 on R-Car SoC, the ADV7482
> > > endpoint and the connection definitions are placed in the common board
> > > file.
> > > For the same reason, the CLK_C clock line and I2C configuration (similar
> > > to the ak4613, on the same interface) are added into the common file.
> > >
> > > Signed-off-by: Alexander Riesen <alexander.riesen@...itec.com>
> > > Reviewed-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> >
> > Did I provide a Reviewed-by?
> >
> > > The driver provides only MCLK clock, not the SCLK and LRCLK,
> > > which are part of the I2S protocol.
> > >
> > > Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
> >
> > Perhaps you mixed it up with Laurent's?
>
> Sorry. I actually did: he did provded Reviewed-by in his email, and you
> did not. I was ... a little overwhelmed.
>
> But you really did provide a lot of very useful information and it did help
> to improve the code. Shall I remove the tag still?

Please do so.

While I can point out issues in audio patches, my audio-foo is not strong
enough to provide an R-B, and I'll rely on the R-bs provided by others.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds