xf86-video-mga: Changes to 'master'

[Dave Airlie]

 src/mga.h        |   10 ++
 src/mga_dacG.c   |  184 ++++++++++++++++++++++++++++++++++++++++++++++++++++---
 src/mga_driver.c |   55 ++++++++++++----
 src/mga_merge.c  |    4 -
 src/mga_storm.c  |    1 
 5 files changed, 232 insertions(+), 22 deletions(-)

New commits:
commit fc5d7acc23fcec9d87ca26fadf466fcf107671c0
Author: Mathieu Larouche <mathieu.larouche at matrox.com>
Date:   Wed Jul 20 09:18:49 2016 -0400

    xf86-video-mga: Add support for the new G200e chipset -- V2
    
    - Added PLL algorithm for a new rev of G200e
    - Removed the bandwidth limitation for the new G200e
    
    Fixes : https://bugs.freedesktop.org/show_bug.cgi?id=92540
    
    Change from V1 :
    - Make sure we don't cause issue on previous chips. (Dave Airlie review)
    
    Signed-off-by: Mathieu Larouche <mathieu.larouche at matrox.com>
    Signed-off-by: Dave Airlie <airlied at redhat.com>

commit 12781f2e3deb7f6d86fde53134384996a6004894
Author: Mathieu Larouche <mathieu.larouche at matrox.com>
Date:   Fri Jun 17 10:52:42 2016 -0400

    xf86-video-mga: Add support for a new G200eW3 chipset
    
    - Added support for the new deviceID for G200eW3
    - Added PLL algorithm for the G200eW3
    - Added some initialization code for G200eW3
    
    Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=92541
    
    Signed-off-by: Mathieu Larouche <mathieu.larouche at matrox.com>
    Signed-off-by: Dave Airlie <airlied at redhat.com>