Comment 3 for bug 592295

Not sure about the root cause for that. In the meantime, here is a kernel hack that shall disable this trace and free some cpu (to avoid locking the board because of the huge traces generated). This shall enable using the HDMI output.

--- drivers/video/omap2/dss/dispc.c 2010-06-15 09:57:56.000000000 +0200
+++ drivers/video/omap2/dss/dispc.c 2010-0mc-pdm1.patch6-04 17:04:06.000000000 +0200
@@ -4182,7 +4182,7 @@mc-pdm1.patch
  PIS(VID1_FIFO_UNDERFLOW);
  PIS(VID2_FIFO_UNDERFLOW);
  PIS(SYNC_LOST);
- PIS(SYNC_LOST_DIGIT);
+ /*PIS(SYNC_LOST_DIGIT);*/
 #undef PIS

  printk("\n");
@@ -4431,7 +4431,7 @@
   bool enable = false;
 #endif

- DSSERR("SYNC_LOST_DIGIT\n");
+ /*DSSERR("SYNC_LOST_DIGIT\n");*/
  /*
   DSSERR("SYNC_LOST_DIGIT, disabling TV\n");