Jani Nikula 2059ac3b13 drm/i915: fix backlight after resume on 855gm ... Some 855gm models (at least ThinkPad X40) regressed because of commit b0cd324fae Author: Jani Nikula <jani.nikula@intel.com> Date: Wed Nov 12 16:25:43 2014 +0200 drm/i915: don't save/restore backlight hist ctl registers which tried to make our driver more robust by not blindly saving and restoring registers, but it failed to take into account commit 0eb96d6ed3 Author: Jesse Barnes <jbarnes@virtuousgeek.org> Date: Wed Oct 14 12:33:41 2009 -0700 drm/i915: save/restore BLC histogram control reg across suspend/resume Fix the regression by enabling hist ctl on gen2. v2: Improved the comment. v3: Improved the comment, again. Reported-and-tested-by: Philipp Gesang <phg@phi-gamma.net> References: http://mid.gmane.org/20150623222648.GD12335@acheron Fixes: b0cd324fae ("drm/i915: don't save/restore backlight hist ctl registers") Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: stable@vger.kernel.org Acked-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com>		2015-06-29 14:31:04 +03:00
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drm	drm/i915: fix backlight after resume on 855gm	2015-06-29 14:31:04 +03:00
host1x	gpu: host1x: Export host1x_syncpt_read()	2015-04-02 18:46:20 +02:00
ipu-v3	imx-drm changes to use media bus formats and LDB drm_panel support	2015-04-13 17:28:57 +10:00
vga
Makefile	gpu: host1x: Provide a proper struct bus_type	2015-01-27 10:09:14 +01:00