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(parent: 54e33c6) | patch
drm/radeon: restore backlight level on resume
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 14 Sep 2012 13:45:50 +0000 (09:45 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Sep 2012 14:22:42 +0000 (10:22 -0400)
commit62c6e82d32a517afa20f2791d2f676f8b58d020e
treeb7c782d651723e49f19819a2beeccc827a0fcad5tree | snapshot
parent54e33c6218e3b6387eceb24ab5087a8cc8e25027commit | diff
drm/radeon: restore backlight level on resume

Restore the backlight level on resume.  Some systems
need to explicitly restore the backlight level on
resume.

Fixes panel resume on my Trinity laptop and may fix the
following bugs:
https://bugs.freedesktop.org/show_bug.cgi?id=43829
https://bugzilla.kernel.org/show_bug.cgi?id=46241

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/atombios_encoders.c diff | blob | history
drivers/gpu/drm/radeon/radeon_device.c diff | blob | history
drivers/gpu/drm/radeon/radeon_encoders.c diff | blob | history
drivers/gpu/drm/radeon/radeon_mode.h diff | blob | history
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