From fd05601eb0b1887c8848ea594ae7faa12e8c5ba7 Mon Sep 17 00:00:00 2001
From: Felix Held <felix-coreboot@felixheld.de>
Date: Tue, 9 Feb 2021 16:55:47 +0100
Subject: [PATCH] soc/amd/cezanne/chip: add empty cpu_bus_ops

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I658294c84d64c7de0ccfa74b0e830d787a3a42fe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50438
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/amd/cezanne/chip.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/soc/amd/cezanne/chip.c b/src/soc/amd/cezanne/chip.c
index accd3e9871..9a0ca6a7eb 100644
--- a/src/soc/amd/cezanne/chip.c
+++ b/src/soc/amd/cezanne/chip.c
@@ -6,6 +6,11 @@
 #include <types.h>
 #include "chip.h"
 
+struct device_operations cpu_bus_ops = {
+	.read_resources	  = noop_read_resources,
+	.set_resources	  = noop_set_resources,
+};
+
 static struct device_operations pci_domain_ops = {
 	.read_resources	= pci_domain_read_resources,
 	.set_resources	= pci_domain_set_resources,
@@ -19,6 +24,9 @@ static void enable_dev(struct device *dev)
 	case DEVICE_PATH_DOMAIN:
 		dev->ops = &pci_domain_ops;
 		break;
+	case DEVICE_PATH_CPU_CLUSTER:
+		dev->ops = &cpu_bus_ops;
+		break;
 	default:
 		break;
 	}