DCE3: add output attribute to enable/disable coherent mode

Enabled by default.  The TMDS transmitter can be programmed
slightly differently depending on the chips in the panel.  If you
have problems with tmds on a particular panel, try disabling it.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/radeon_probe.h b/src/radeon_probe.h
index ae24003c..5d368fe5 100644
--- a/src/radeon_probe.h
+++ b/src/radeon_probe.h
@@ -253,6 +253,7 @@ typedef struct _RADEONOutputPrivateRec {
     int               load_detection;
     /* dig block */
     int transmitter_config;
+    Bool coherent_mode;
 
     char              *name;
     int               output_id;