video: tegra: dc: add tracing information
authorJon Mayo <jmayo@nvidia.com>
Tue, 14 Feb 2012 21:12:04 +0000 (13:12 -0800)
committerRohan Somvanshi <rsomvanshi@nvidia.com>
Tue, 24 Apr 2012 08:23:04 +0000 (01:23 -0700)
commita60c525119bfbe1b4f2fa5655be0d087dfa4017b
treeb624994da19de857c81c078139e60debd5158d88
parentc458d6187bc932347e69360e548df3a695f9a9d2
video: tegra: dc: add tracing information

add trace_printk to log useful debug information.

Bug 870685

Change-Id: I29c0b1600f234ebb06d19c8b6c713b16f6e7643c
Signed-off-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-on: http://git-master/r/89204
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Prashant Malani <pmalani@nvidia.com>
drivers/video/tegra/dc/dc.c
drivers/video/tegra/dc/dc_priv.h
drivers/video/tegra/dc/dsi.c
drivers/video/tegra/dc/hdmi.c