From 4b5336a3bb96f82a45f4ed4c31d49fadd25b4868 Mon Sep 17 00:00:00 2001
From: Jianing Ren <jianing.ren@rock-chips.com>
Date: Tue, 31 Mar 2020 11:32:07 +0800
Subject: [PATCH] usb: dwc3: core: enable runtime for rockchip platform

Change-Id: I49e3fa207db8aea0355a797b69c9c8a791d2eaa3
Signed-off-by: Jianing Ren <jianing.ren@rock-chips.com>
---
 drivers/usb/dwc3/core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 6ad8984d292c..fecf801f7630 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1614,7 +1614,8 @@ static int dwc3_probe(struct platform_device *pdev)
 		goto err3;
 
 	if (dwc->dr_mode == USB_DR_MODE_OTG &&
-	    of_machine_is_compatible("rockchip,rk3399")) {
+	    of_device_is_compatible(dev->parent->of_node,
+				    "rockchip,rk3399-dwc3")) {
 		pm_runtime_allow(dev);
 		dwc->en_runtime = true;
 	}