From e88fa490a5248c0de6d51b07d4ede885f09637b6 Mon Sep 17 00:00:00 2001
From: Lijian Zhao <lijian.zhao@intel.com>
Date: Tue, 11 Jul 2017 12:26:56 -0700
Subject: soc/intel/cannonlake: Add memory map support

Calculate the top of ram from output of Fsp reserved memory range.

Change-Id: I0dcc8f737c5811c9010cc4a20ea0126ab3f90f14
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/20533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/intel/cannonlake/bootblock/pch.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/soc/intel/cannonlake/bootblock')

diff --git a/src/soc/intel/cannonlake/bootblock/pch.c b/src/soc/intel/cannonlake/bootblock/pch.c
index d294cea46b..21a06e4ff5 100644
--- a/src/soc/intel/cannonlake/bootblock/pch.c
+++ b/src/soc/intel/cannonlake/bootblock/pch.c
@@ -196,4 +196,6 @@ void pch_early_init(void)
 	enable_rtc_upper_bank();
 
 	heci_init(HECI1_BASE_ADDRESS);
+
+	clear_cbmem_top();
 }
-- 
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