[PATCH] drm/radeon: enable native backlight control on old macs

2015-02-18 Thread Nathan-J. Hirschauer
On Tue, 17 Feb 2015, Alex Deucher wrote: > Commit b7bc596ebbe0cddc97d76ef9309f64471bbf13eb accidently > broke backlight control on old mac laptops that use the > on-GPU backlight controller. > > Reported by nathanhi on IRC. > > Signed-off-by: Alex Deucher > Cc: stable at vger.kernel.org

[PATCH] drm/radeon: enable native backlight control on old macs

2015-02-17 Thread Alex Deucher
On Tue, Feb 17, 2015 at 8:51 PM, Nathan-J. Hirschauer wrote: > On Tue, 17 Feb 2015, Alex Deucher wrote: >> Commit b7bc596ebbe0cddc97d76ef9309f64471bbf13eb accidently >> broke backlight control on old mac laptops that use the >> on-GPU backlight controller. >> >> Reported by nathanhi on IRC. >> >>

[PATCH] drm/radeon: enable native backlight control on old macs

2015-02-17 Thread Alex Deucher
Commit b7bc596ebbe0cddc97d76ef9309f64471bbf13eb accidently broke backlight control on old mac laptops that use the on-GPU backlight controller. Reported by nathanhi on IRC. Signed-off-by: Alex Deucher Cc: stable at vger.kernel.org --- drivers/gpu/drm/radeon/radeon_encoders.c | 3 +++ 1 file cha