[coreboot-gerrit] Change in coreboot[master]: soc/intel/cannonlake: Add additional UPD

[Philipp Deppenwiese (Code Review)]

Philipp Deppenwiese has uploaded this change for review. ( https://review.coreboot.org/29324


Change subject: soc/intel/cannonlake: Add additional UPD
......................................................................

soc/intel/cannonlake: Add additional UPD

* Add CleanMemory option

Change-Id: Iddd2ffac59561941319563d1bbc45c542f99da27
Signed-off-by: Philipp Deppenwiese <zaolin at das-labor.org>
---
M src/soc/intel/cannonlake/Kconfig
M src/soc/intel/cannonlake/fsp_params.c
2 files changed, 10 insertions(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/24/29324/1

diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig
index abe029a..ddd5382 100644
--- a/src/soc/intel/cannonlake/Kconfig
+++ b/src/soc/intel/cannonlake/Kconfig
@@ -262,6 +262,11 @@
 
 endchoice
 
+config USE_CANNONLAKE_CLEAN_MEMORY
+	bool "Use Clean Memory"
+	help
+	  Ask MRC to clear memory content.
+
 config FSP_HEADER_PATH
 	string
 	default "src/vendorcode/intel/fsp/fsp2_0/cannonlake/" if !SOC_INTEL_COFFEELAKE
diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c
index 6167346..43eb153 100644
--- a/src/soc/intel/cannonlake/fsp_params.c
+++ b/src/soc/intel/cannonlake/fsp_params.c
@@ -205,6 +205,11 @@
 	params->Device4Enable = config->Device4Enable;
 	params->SkipMpInit = !chip_get_fsp_mp_init();
 
+	if (IS_ENABLED(CONFIG_USE_CANNONLAKE_CLEAN_MEMORY))
+		params->CleanMemory = 1;
+	else
+		params->CleanMemory = 0;
+
 	/* VrConfig Settings for 5 domains
 	 * 0 = System Agent, 1 = IA Core, 2 = Ring,
 	 * 3 = GT unsliced,  4 = GT sliced */

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Iddd2ffac59561941319563d1bbc45c542f99da27
Gerrit-Change-Number: 29324
Gerrit-PatchSet: 1
Gerrit-Owner: Philipp Deppenwiese <zaolin.daisuki at gmail.com>
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