From: Roger Quadros <rogerq@ti.com>
Date: Wed, 12 May 2021 15:33:08 +0000 (+0530)
Subject: arm64: dts: ti: j7200-main: Enable USB2 PHY RX sensitivity workaround
X-Git-Tag: v5.10.52~39
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=55fd1d3ca578d6851015772a2bc7bebe1bbc97b8;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: ti: j7200-main: Enable USB2 PHY RX sensitivity workaround

[ Upstream commit a2894d85f44ba3f2bdf5806c8dc62e2ec40c1c09 ]

Enable work around feature built into the controller to address issue with
RX Sensitivity for USB2 PHY.

Fixes: 6197d7139d12 ("arm64: dts: ti: k3-j7200-main: Add USB controller")
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210512153308.5840-1-a-govindraju@ti.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index 689538244392c..5832ad830ed14 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -446,6 +446,7 @@
 					  "otg";
 			maximum-speed = "super-speed";
 			dr_mode = "otg";
+			cdns,phyrst-a-enable;
 		};
 	};
 };