linux-kernel - Re: [PATCH V6 4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI

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: <CAHCN7xJZMu2u2gydmL9gF16Sd6wVX62kJRpzvZnhQLCtRm-zrQ@mail.gmail.com>
Date:   Wed, 17 May 2023 08:02:05 -0500
From:   Adam Ford <aford173@...il.com>
To:     Lucas Stach <l.stach@...gutronix.de>
Cc:     dri-devel@...ts.freedesktop.org, Marek Vasut <marex@...x.de>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Robert Foss <rfoss@...nel.org>,
        Jonas Karlman <jonas@...boo.se>, aford@...conembedded.com,
        Frieder Schrempf <frieder.schrempf@...tron.de>,
        linux-kernel@...r.kernel.org,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Andrzej Hajda <andrzej.hajda@...el.com>,
        Chen-Yu Tsai <wenst@...omium.org>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Jagan Teki <jagan@...rulasolutions.com>
Subject: Re: [PATCH V6 4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI_DPHY

On Wed, May 17, 2023 at 7:58 AM Lucas Stach <l.stach@...gutronix.de> wrote:
>
> Am Montag, dem 15.05.2023 um 18:57 -0500 schrieb Adam Ford:
> > In order to support variable DPHY timings, it's necessary
> > to enable GENERIC_PHY_MIPI_DPHY so phy_mipi_dphy_get_default_config
> > can be used to determine the nominal values for a given resolution
> > and refresh rate.
> >
> I would just squash this one into the patch introducing the dependency.

I thought Kconfig updates were supposed to be on their own.  Is that
not correct?

adam
>
> Regards,
> Lucas
>
> > Signed-off-by: Adam Ford <aford173@...il.com>
> > Tested-by: Frieder Schrempf <frieder.schrempf@...tron.de>
> > Reviewed-by: Frieder Schrempf <frieder.schrempf@...tron.de>
> > Tested-by: Chen-Yu Tsai <wenst@...omium.org>
> > ---
> >  drivers/gpu/drm/bridge/Kconfig | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
> > index f076a09afac0..82c68b042444 100644
> > --- a/drivers/gpu/drm/bridge/Kconfig
> > +++ b/drivers/gpu/drm/bridge/Kconfig
> > @@ -227,6 +227,7 @@ config DRM_SAMSUNG_DSIM
> >       select DRM_KMS_HELPER
> >       select DRM_MIPI_DSI
> >       select DRM_PANEL_BRIDGE
> > +     select GENERIC_PHY_MIPI_DPHY
> >       help
> >         The Samsung MIPI DSIM bridge controller driver.
> >         This MIPI DSIM bridge can be found it on Exynos SoCs and
>