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Puthikorn Voravootivat 73ab484c90 drm/i915: Correctly enable backlight brightness adjustment via DPCD
intel_dp_aux_enable_backlight() assumed that the register
BACKLIGHT_BRIGHTNESS_CONTROL_MODE can only has value 01
(DP_EDP_BACKLIGHT_CONTROL_MODE_PRESET) when initialize.

This patch fixed that by handling all cases of that register.

Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org>
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170511230225.142870-3-puthik@chromium.org
2017-05-12 15:47:09 +03:00
arch Linux 4.11-rc7 2017-04-19 11:07:14 +10:00
block
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Documentation drm/panel: Changes for v4.12-rc1 2017-04-13 06:17:40 +10:00
drivers drm/i915: Correctly enable backlight brightness adjustment via DPCD 2017-05-12 15:47:09 +03:00
firmware
fs orangefs: free superblock when mount fails 2017-04-15 09:39:31 -07:00
include main drm pull request for 4.12 kernel 2017-05-03 21:41:35 +02:00
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kernel Linux 4.11-rc7 2017-04-19 11:07:14 +10:00
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mm zsmalloc: expand class bit 2017-04-13 18:24:21 -07:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2017-04-14 10:47:13 -04:00
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scripts Linux 4.11-rc6 2017-04-11 07:40:42 +10:00
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sound ALSA: x86: Register multiple PCM devices for the LPE audio card 2017-05-03 16:24:00 +03:00
tools Linux 4.11-rc7 2017-04-19 11:07:14 +10:00
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MAINTAINERS Merge tag 'drm-misc-next-fixes-2017-04-20' of git://anongit.freedesktop.org/git/drm-misc into drm-next 2017-04-21 13:51:59 +10:00
Makefile Linux 4.11-rc7 2017-04-16 13:00:18 -07:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.