* [PATCH 1/1] arm64: defconfig: enable backlight device class @ 2025-04-08 13:42 Alexander Stein 2025-08-22 13:55 ` Alexander Stein 0 siblings, 1 reply; 4+ messages in thread From: Alexander Stein @ 2025-04-08 13:42 UTC (permalink / raw) To: Catalin Marinas, Will Deacon Cc: Alexander Stein, linux-arm-kernel, linux-kernel 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 -- 2.43.0 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: defconfig: enable backlight device class 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 0 siblings, 1 reply; 4+ messages in thread From: Alexander Stein @ 2025-08-22 13:55 UTC (permalink / raw) To: Catalin Marinas, Will Deacon; +Cc: linux-arm-kernel, linux-kernel Hi, 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? Thanks and best regards Alexander -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider http://www.tq-group.com/ ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: defconfig: enable backlight device class 2025-08-22 13:55 ` Alexander Stein @ 2025-08-22 21:53 ` Sebastian Reichel 2025-08-25 6:49 ` Alexander Stein 0 siblings, 1 reply; 4+ messages in thread From: Sebastian Reichel @ 2025-08-22 21:53 UTC (permalink / raw) To: Alexander Stein Cc: Catalin Marinas, Will Deacon, linux-arm-kernel, linux-kernel 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/ Greetings, -- Sebastian ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] arm64: defconfig: enable backlight device class 2025-08-22 21:53 ` Sebastian Reichel @ 2025-08-25 6:49 ` Alexander Stein 0 siblings, 0 replies; 4+ messages in thread From: Alexander Stein @ 2025-08-25 6:49 UTC (permalink / raw) To: Sebastian Reichel Cc: Catalin Marinas, Will Deacon, linux-arm-kernel, linux-kernel 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 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider http://www.tq-group.com/ ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2025-08-25 6:52 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 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
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