From 42e2d4c27ba5617160a896bf92af049f6d013ae3 Mon Sep 17 00:00:00 2001
From: Wyon bi <bivvy.bi@rock-chips.com>
Date: Mon, 27 Dec 2021 16:11:25 +0800
Subject: [PATCH] drm/bridge: analogix_dp: Correct phy status in loader_protect

Signed-off-by: Wyon bi <bivvy.bi@rock-chips.com>
Change-Id: Ia0c62ae6ed411200b539e33c797bc8d0b1c7e14b
---
 drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 0a73585de7ff..8c11cb113e69 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1112,6 +1112,8 @@ static int analogix_dp_loader_protect(struct drm_connector *connector, bool on)
 
 		pm_runtime_get_sync(dp->dev);
 
+		analogix_dp_phy_power_on(dp);
+
 		ret = analogix_dp_detect_sink_psr(dp);
 		if (ret)
 			return ret;