drm/i915: always set FDI composite sync bit
authorJesse Barnes <jbarnes@virtuousgeek.org>
Mon, 10 Oct 2011 21:28:52 +0000 (14:28 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sat, 26 Nov 2011 17:08:39 +0000 (09:08 -0800)
commit89c59226317ff9ebaa54e37a39ba2479c3f11fa8
tree11c584fc628ca29d15cb632bc5f8386eeed3a5a5
parent8ec180a74877149cc5974b221f02660114c62acb
drm/i915: always set FDI composite sync bit

commit c4f9c4c2b3f1831e932e04db992cf6fe92c2a95a upstream.

It's needed for 3 pipe support as well as just regular functionality
(e.g. DisplayPort).

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-by: Adam Jackson <ajax@redhat.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Robert Hooker <robert.hooker@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_display.c