From: Erik Gilling <konkers@android.com>
Date: Mon, 24 Jan 2011 23:28:31 +0000 (-0800)
Subject: video: tegra: incresase delay in underflow recovery
X-Git-Tag: firefly_0821_release~9833^2~51^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=22dcde2e8476b5db4774542edd5b01a498b825a5;p=firefly-linux-kernel-4.4.55.git

video: tegra: incresase delay in underflow recovery

Change-Id: I8093c83a2749c63b6ece051cc9b892d87e55fe04
Signed-off-by: Erik Gilling <konkers@android.com>
---

diff --git a/drivers/video/tegra/dc/dc.c b/drivers/video/tegra/dc/dc.c
index 29be689fcaff..c57a8f9ded4f 100644
--- a/drivers/video/tegra/dc/dc.c
+++ b/drivers/video/tegra/dc/dc.c
@@ -1087,8 +1087,9 @@ static void tegra_dc_reset_worker(struct work_struct *work)
 	mutex_lock(&dc->lock);
 	_tegra_dc_disable(dc);
 
+	msleep(100);
 	tegra_periph_reset_assert(dc->clk);
-	msleep(10);
+	msleep(100);
 	tegra_periph_reset_deassert(dc->clk);
 
 	_tegra_dc_enable(dc);