linux/drivers/gpu
Jani Nikula 1e2ba78878 drm/i915: fix backlight invert for non-zero minimum brightness
When we started following the backlight minimum brightness in
6dda730e55 ("drm/i915: respect the VBT minimum backlight brightness")
we overlooked the brightness invert quirk. Even if we invert the
brightness, we need to take the min limit into account. We probably
missed this because the invert has only been required on gen4 for proper
operation.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101127
Fixes: 6dda730e55 ("drm/i915: respect the VBT minimum backlight brightness")
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170531083355.7898-1-jani.nikula@intel.com
(cherry picked from commit e9d7486eac)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2017-08-07 13:39:04 +03:00
..
drm drm/i915: fix backlight invert for non-zero minimum brightness 2017-08-07 13:39:04 +03:00
host1x gpu: host1x: Free the IOMMU domain when there is no device to attach 2017-07-27 16:57:34 +02:00
ipu-v3 Linux 4.12-rc5 2017-06-16 13:58:27 +10:00
vga sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
Makefile