From 25cd8e5f952f1e00b9d42b64f35ac52714b600fd Mon Sep 17 00:00:00 2001
From: Sean Rhodes <sean@starlabs.systems>
Date: Wed, 24 Aug 2022 22:44:28 +0100
Subject: [PATCH] mb/starlabs/starbook/tgl: Enable P2SB

Enable the P2SB so that the SPI is discoverable by the OS.

Change-Id: I49802f93a97a18ecc10f48d213619855728e1290
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67029
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/mainboard/starlabs/starbook/variants/tgl/devicetree.cb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mainboard/starlabs/starbook/variants/tgl/devicetree.cb b/src/mainboard/starlabs/starbook/variants/tgl/devicetree.cb
index 0ce297e82b..bfa2cf93fa 100644
--- a/src/mainboard/starlabs/starbook/variants/tgl/devicetree.cb
+++ b/src/mainboard/starlabs/starbook/variants/tgl/devicetree.cb
@@ -181,6 +181,7 @@ chip soc/intel/tigerlake
 				device pnp 4e.19 off end			# Power Management Channel 5
 			end
 		end
+		device ref p2sb		on  end
 		device ref pmc		hidden end
 		device ref hda		on
 			register "PchHdaAudioLinkHdaEnable"	= "1"