From 4b4aa0bed6ac261e89e4598b6108097d1e1021c6 Mon Sep 17 00:00:00 2001
From: Usha P <usha.p@intel.com>
Date: Mon, 17 Jan 2022 19:04:32 +0530
Subject: [PATCH] soc/intel/alderlake: Add PMC register base for ADL-N

Add PCR_PSF3_TO_SHDW_PMC_REG_BASE for Alderlake-N.This value is updated
from the FSP code.

Signed-off-by: Usha P <usha.p@intel.com>
Change-Id: I7c788e149744bfae2c5260c996b16fc1ce2070c1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61148
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/intel/alderlake/bootblock/pch.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/soc/intel/alderlake/bootblock/pch.c b/src/soc/intel/alderlake/bootblock/pch.c
index 6905834734..60f3a851b7 100644
--- a/src/soc/intel/alderlake/bootblock/pch.c
+++ b/src/soc/intel/alderlake/bootblock/pch.c
@@ -25,7 +25,12 @@
 #include <soc/pcr_ids.h>
 #include <soc/pm.h>
 
+#if CONFIG(SOC_INTEL_ALDERLAKE_PCH_N)
+#define PCR_PSF3_TO_SHDW_PMC_REG_BASE       0x1080
+#else
 #define PCR_PSF3_TO_SHDW_PMC_REG_BASE       0x1100
+#endif
+
 #define PCR_PSFX_TO_SHDW_BAR0               0
 #define PCR_PSFX_TO_SHDW_BAR1               0x4
 #define PCR_PSFX_TO_SHDW_BAR2               0x8