From: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Date: Thu, 1 Mar 2018 15:25:15 +0000 (+0100)
Subject: arm64: dts: rockchip: enable typec-phy0 for rk3399-puma-haikou
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7c573e3741e5b22112304bddb7534e8ad59cc146;p=linux.git

arm64: dts: rockchip: enable typec-phy0 for rk3399-puma-haikou

Commit c301b327aea898af ("arm64: dts: rockchip: add usb3-phy otg-port
support for rk3399") caused a regression regarding the USB3. During
boot, the following message appears a few times:

    dwc3: failed to initialize core

The driver is deferred waiting for the typec-phy, but this never
happens beause is disabled. So, enable it.

The offending commit was reverted in 4.16-rc but can be re-applied
after enabling the typec phys.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
index 7d3e8bfd51dd4..bb2b5a804408b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
@@ -246,6 +246,10 @@
 	status = "okay";
 };
 
+&tcphy0 {
+	status = "okay";
+};
+
 &u2phy0 {
 	status = "okay";
 };