drm/i915: quirk backlight present on Macbook 4, 1

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commit 1b9448b071 upstream.

Unsurprisingly macbooks have backlights, just the VBT doesn't seem to
know it in this case.

Reported-and-tested-by: Daniel Nicoletti <dantti12@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88325
Fixes: c675949ec5 ("drm/i915: do not setup backlight if not available according to VBT")
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446716999-1796-1-git-send-email-jani.nikula@intel.com
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

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Jani Nikula 2015-11-05 11:49:59 +02:00 • committed by Luis Henriques

parent 150fa5c1bb

commit cb7b74a708

1 changed files with 3 additions and 0 deletions

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drivers/gpu/drm/i915/intel_display.c

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