From: Xiong Zhang Date: Fri, 28 Jun 2013 04:59:06 +0000 (+0800) Subject: drm/i915: correct intel_dp_get_config() function for DevCPT X-Git-Tag: v3.11-rc1~65^2~16^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63000ef656190b65a8ae4d00acd7f22b6d92415d;p=pandora-kernel.git drm/i915: correct intel_dp_get_config() function for DevCPT On DevCPT, the control register for Transcoder DP Sync Polarity is TRANS_DP_CTL, not DP_CTL. Without this patch, Many call trace occur on CPT machine with DP monitor. The call trace is like: *ERROR* mismatch in adjusted_mode.flags(expected X,found X) v2: use intel-crtc to simple patch, suggested by Daniel. Signed-off-by: Xiong Zhang [danvet: Extend the encoder->get_config comment to specify that we now also depend upon intel_encoder->base.crtc being correct. Also bikeshed s/intel_crtc/crtc/.] Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=65287 Signed-off-by: Daniel Vetter --- Reading git-diff-tree failed