Change in coreboot[master]: soc/amd/cezanne/cpu: add basic zen_2_3_init functionality

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/50482 )

Change subject: soc/amd/cezanne/cpu: add basic zen_2_3_init functionality
......................................................................

soc/amd/cezanne/cpu: add basic zen_2_3_init functionality

The MCA MSRs aren't getting cleared and no microcode update gets applied
for now. Both will be added later.

Signed-off-by: Felix Held 
Change-Id: I38ce5d11787ffefdd0183c5540ae2683158cbee8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50482
Reviewed-by: Marshall Dawson 
Reviewed-by: Martin Roth 
Tested-by: build bot (Jenkins) 
---
M src/soc/amd/cezanne/cpu.c
1 file changed, 4 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved
  Marshall Dawson: Looks good to me, approved

diff --git a/src/soc/amd/cezanne/cpu.c b/src/soc/amd/cezanne/cpu.c
index 3e0a7db..cd2d6ed 100644
--- a/src/soc/amd/cezanne/cpu.c
+++ b/src/soc/amd/cezanne/cpu.c
@@ -1,12 +1,16 @@
 /* SPDX-License-Identifier: GPL-2.0-only */

+#include <amdblocks/cpu.h>
 #include <console/console.h>
 #include <cpu/cpu.h>
+#include <cpu/x86/lapic.h>
 #include <device/device.h>
 #include <soc/cpu.h>

static void zen_2_3_init(struct device *dev)
 {
+	setup_lapic();
+	set_cstate_io_addr();
 }

static struct device_operations cpu_dev_ops = {