From e4e2e776a3d4bf1adf37fc061cfdfb92281f3ace Mon Sep 17 00:00:00 2001 From: Raghavendra VK Date: Fri, 3 Aug 2012 21:25:43 -0700 Subject: video: tegra: dc: Add timestamp support bug 1021221 Change-Id: Ifbe007de5bdeafaa15a0b3f2a138086045eba160 Signed-off-by: Raghavendra VK Reviewed-on: http://git-master/r/118179 (cherry picked from commit 74be8d4e7210d7bcea0d55565a7cbb06d6cc960e) Reviewed-on: http://git-master/r/121087 Reviewed-by: Jon Mayo Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Robert Morell --- drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h') diff --git a/drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h b/drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h index f68c7d5c93c2..ef7361d1d933 100644 --- a/drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h +++ b/drivers/video/tegra/dc/ext/tegra_dc_ext_priv.h @@ -58,6 +58,10 @@ struct tegra_dc_ext_win { struct workqueue_struct *flip_wq; atomic_t nr_pending_flips; + + struct mutex queue_lock; + + struct list_head timestamp_queue; }; struct tegra_dc_ext { -- cgit v1.2.3