From bd8464fa0eba9d87bb9ace33a80abb648b73551e Mon Sep 17 00:00:00 2001
From: Tim Crawford <tcrawford@system76.com>
Date: Tue, 28 Sep 2021 11:29:20 -0600
Subject: [PATCH] mb/system76/gaze16: Enable TCSS xHCI

Fix using USB 2.0 devices via an adapter in the Type-C port.

Change-Id: I6db9fe28f4aaf66c17d64fc96e744da475870e07
Signed-off-by: Tim Crawford <tcrawford@system76.com>
---
 src/mainboard/system76/gaze16/devicetree.cb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mainboard/system76/gaze16/devicetree.cb b/src/mainboard/system76/gaze16/devicetree.cb
index c588fbed93..4b91cc54f5 100644
--- a/src/mainboard/system76/gaze16/devicetree.cb
+++ b/src/mainboard/system76/gaze16/devicetree.cb
@@ -118,6 +118,9 @@ chip soc/intel/tigerlake
 			register "Device4Enable" = "1"
 		end
 		device ref gna on end
+		device ref north_xhci on
+			register "TcssXhciEn" = "1"
+		end
 
 		# From PCH EDS(615985)
 		device ref cnvi_bt on end