On Wed, 26 Jul 2017, Daniel Vetter <dan...@ffwll.ch> wrote: > On Wed, Jul 26, 2017 at 03:53:09PM +0200, Arnd Bergmann wrote: >> Hi everyone, >> >> It took me a while to figure this out properly, as I kept getting >> circular or missing dependencies with video drivers. >> >> This set of three patches should simplify the situation a bit, >> mostly by cleaning up the dependencies around CONFIG_ACPI_VIDEO. >> With all three patches applied, I no longer run into those related >> warnings. If everyone agrees on the general direction, I hope >> we can merge all three through the DRM tree. >> >> I originally had another larger patch in the series to replace all >> of the 'select BACKLIGHT_LCD_SUPPORT; select BACKLIGHT_CLASS_DEVICE' >> statements with 'depends on LCD_CLASS_DEVICE', that would clean >> it up some more, but it is also a more invasive change that we >> can do separately at some point. > > Looks reasonable, but I think it'd be good to get Jani Nikula's explicit > ack on this, since he dugg around a lot in this area. And he's on vacation > this week.
I didn't dig through all the details, but looks good to me and definitely an improvement in drm Kconfigs. Acked-by: Jani Nikula <jani.nik...@intel.com> > -Daniel > >> >> Arnd >> >> Arnd Bergmann (3): >> backlight: always select BACKLIGHT_LCD_SUPPORT for >> BACKLIGHT_CLASS_DEVICE >> ACPI/DRM: rework ACPI_VIDEO Kconfig dependencies >> drm/etnaviv: add thermal dependency >> >> drivers/acpi/Kconfig | 7 +++++-- >> drivers/gpu/drm/etnaviv/Kconfig | 1 + >> drivers/gpu/drm/gma500/Kconfig | 5 +---- >> drivers/gpu/drm/i915/Kconfig | 7 +------ >> drivers/gpu/drm/nouveau/Kconfig | 10 ++-------- >> drivers/platform/x86/Kconfig | 9 ++++----- >> drivers/staging/olpc_dcon/Kconfig | 1 + >> 7 files changed, 15 insertions(+), 25 deletions(-) >> >> To: dri-de...@lists.freedesktop.org >> Cc: "Rafael J. Wysocki" <r...@rjwysocki.net> >> Cc: Len Brown <l...@kernel.org> >> Cc: Lucas Stach <l.st...@pengutronix.de> >> Cc: Russell King <linux+etna...@armlinux.org.uk> >> Cc: Christian Gmeiner <christian.gmei...@gmail.com> >> Cc: David Airlie <airl...@linux.ie> >> Cc: Patrik Jakobsson <patrik.r.jakobs...@gmail.com> >> Cc: Daniel Vetter <daniel.vet...@intel.com> >> Cc: Jani Nikula <jani.nik...@linux.intel.com> >> Cc: Ben Skeggs <bske...@redhat.com> >> Cc: Darren Hart <dvh...@infradead.org> >> Cc: Andy Shevchenko <a...@infradead.org> >> Cc: Jens Frederich <jfreder...@gmail.com> >> Cc: Daniel Drake <d...@laptop.org> >> Cc: Jon Nettleton <jon.nettle...@gmail.com> >> Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> >> Cc: linux-a...@vger.kernel.org >> Cc: linux-ker...@vger.kernel.org >> Cc: etna...@lists.freedesktop.org >> Cc: intel-gfx@lists.freedesktop.org >> Cc: nouv...@lists.freedesktop.org >> Cc: platform-driver-...@vger.kernel.org >> Cc: de...@driverdev.osuosl.org >> >> -- >> 2.9.0 >> >> _______________________________________________ >> Intel-gfx mailing list >> Intel-gfx@lists.freedesktop.org >> https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
