From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/1] arm64: defconfig: enable backlight device class
Date: Mon, 25 Aug 2025 08:49:12 +0200 [thread overview]
Message-ID: <5012214.GXAFRqVoOG@steina-w> (raw)
In-Reply-To: <fozbq6otnko75e4zfsad4c3qp7zgh5n3r4yj3swjd24dxdg4ue@krbmtduwdapm>
Hi,
Am Freitag, 22. August 2025, 23:53:11 CEST schrieb Sebastian Reichel:
> Hi,
>
> On Fri, Aug 22, 2025 at 03:55:12PM +0200, Alexander Stein wrote:
> > Am Dienstag, 8. April 2025, 15:42:48 CEST schrieb Alexander Stein:
> > > CONFIG_DRM_PANEL_SIMPLE is enabled in this config. But it depends on
> > > CONFIG_BACKLIGHT_CLASS_DEVICE which is only transitively enabled by
> > > DRM_NOUVEAU, iff DRM_NOUVEAU_BACKLIGHT is enabled as well.
> > > As simple-panel depends on backlight, enable this in defconfig as well.
> > >
> > > Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> > > ---
> > > arch/arm64/configs/defconfig | 1 +
> > > 1 file changed, 1 insertion(+)
> > >
> > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> > > index 65ec5a5be407d..b70257878812e 100644
> > > --- a/arch/arm64/configs/defconfig
> > > +++ b/arch/arm64/configs/defconfig
> > > @@ -963,6 +963,7 @@ CONFIG_DRM_POWERVR=m
> > > CONFIG_FB=y
> > > CONFIG_FB_EFI=y
> > > CONFIG_FB_MODE_HELPERS=y
> > > +CONFIG_BACKLIGHT_CLASS_DEVICE=m
> > > CONFIG_BACKLIGHT_PWM=m
> > > CONFIG_BACKLIGHT_LP855X=m
> > > CONFIG_LOGO=y
> > >
> >
> > gentle ping. Any feedback?
>
> You want to resend with updated mail destination:
>
> https://lore.kernel.org/all/20250818-arm64-defconfig-v1-1-f589553c3d72@collabora.com/
Fine by me. But this is not SoC-specific rather than a general change.
So who should be addressed then?
Best regards
Alexander
--
TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany
Amtsgericht München, HRB 105018
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prev parent reply other threads:[~2025-08-25 6:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-08 13:42 [PATCH 1/1] arm64: defconfig: enable backlight device class Alexander Stein
2025-08-22 13:55 ` Alexander Stein
2025-08-22 21:53 ` Sebastian Reichel
2025-08-25 6:49 ` Alexander Stein [this message]
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