From: xuhuicong <xhc@rock-chips.com>
Date: Sun, 12 Jun 2016 07:34:00 +0000 (+0800)
Subject: video: rockchip: hdmi: fix certain tv blank when mode switch
X-Git-Tag: firefly_0821_release~2478
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3de246a06000058f64adefbb2a6eb24521b3820c;p=firefly-linux-kernel-4.4.55.git

video: rockchip: hdmi: fix certain tv blank when mode switch

Change-Id: Ic980c14c0316c87d6fb160e2b94279411c88dbde
Signed-off-by: xuhuicong <xhc@rock-chips.com>
---

diff --git a/drivers/video/rockchip/hdmi/rockchip-hdmi-core.c b/drivers/video/rockchip/hdmi/rockchip-hdmi-core.c
index fa1a00d91d39..e7c7906faa6b 100644
--- a/drivers/video/rockchip/hdmi/rockchip-hdmi-core.c
+++ b/drivers/video/rockchip/hdmi/rockchip-hdmi-core.c
@@ -381,7 +381,7 @@ static void hdmi_work_queue(struct work_struct *work)
 		if (rk_fb_get_display_policy() == DISPLAY_POLICY_BOX)
 			msleep(2000);
 		else
-			msleep(1000);
+			msleep(1100);
 		hdmi_wq_set_video(hdmi);
 		hdmi_send_uevent(hdmi, KOBJ_CHANGE);
 		hdmi_wq_set_audio(hdmi);