History log of /haiku/headers/private/graphics/intel_extreme/lock.h
Revision Date Author Comments
# 890aa411 28-Mar-2022 PulkoMandy <pulkomandy@pulkomandy.tk>

intel_extreme: improve brightness setting support

- Newer devices use a different layout for the backlight PWM registers
- Get the min brightness level from the BDB

Change-Id: I99745a022dd38733a4c2386f91c4c57016dd2acd
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5162
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>


# 73ad2473 05-Nov-2013 Pawel Dziepak <pdziepak@quarnos.org>

Remove remaining unnecessary 'volatile' qualifiers


# cee04e80 08-Feb-2010 Artur Wyszynski <aljen-mlists@o2.pl>

Fixed various errors/warnings reported by cppcheck:
* memory leaks
* resource leaks
* added const's to getters
* removed a few reundant conditions


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35433 a95241bf-73f2-0310-859d-f6bbb57e9c96


# 382ef632 14-May-2006 Axel Dörfler <axeld@pinc-software.de>

Forgot to include this file in the previous commit.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17454 a95241bf-73f2-0310-859d-f6bbb57e9c96


# e404297e 24-Mar-2006 Axel Dörfler <axeld@pinc-software.de>

Very basic driver for the "Intel Extreme Graphics 2" chips, only supports i865G for now.
Only mode switches do work, doesn't yet make sure the mode is valid, though.
At this point, this driver only works on Haiku, the R5 app_server is crashing for some
reason I need to investigate some day (maybe tomorrow :)).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16872 a95241bf-73f2-0310-859d-f6bbb57e9c96


# 73ad2473e7874b3702cf5b0fdf4c81b747812ed9 05-Nov-2013 Pawel Dziepak <pdziepak@quarnos.org>

Remove remaining unnecessary 'volatile' qualifiers


# cee04e8074ec61fd8c6dac3539c5b821c3618888 08-Feb-2010 Artur Wyszynski <aljen-mlists@o2.pl>

Fixed various errors/warnings reported by cppcheck:
* memory leaks
* resource leaks
* added const's to getters
* removed a few reundant conditions


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35433 a95241bf-73f2-0310-859d-f6bbb57e9c96


# 382ef632d7e965e09e1b2787a7175e8b672dc717 14-May-2006 Axel Dörfler <axeld@pinc-software.de>

Forgot to include this file in the previous commit.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17454 a95241bf-73f2-0310-859d-f6bbb57e9c96


# e404297e56d4d54998a8f21b661def9d2da746d6 24-Mar-2006 Axel Dörfler <axeld@pinc-software.de>

Very basic driver for the "Intel Extreme Graphics 2" chips, only supports i865G for now.
Only mode switches do work, doesn't yet make sure the mode is valid, though.
At this point, this driver only works on Haiku, the R5 app_server is crashing for some
reason I need to investigate some day (maybe tomorrow :)).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16872 a95241bf-73f2-0310-859d-f6bbb57e9c96