From 2a174f16d9efad0640995a69cbd212ae79b06be2 Mon Sep 17 00:00:00 2001 From: Werner Zeh Date: Fri, 11 Jun 2021 09:36:37 +0200 Subject: mb/siemens/mc_ehl1: Disable System Agent dynamic frequency support In favor of better realtime performance disable dynamic frequency support in the System Agent for mc_ehl1. Change-Id: I0e62bcf2e5efa97d89bf7192f1536747a02ad992 Signed-off-by: Werner Zeh Reviewed-on: https://review.coreboot.org/c/coreboot/+/56563 Reviewed-by: Mario Scheithauer Tested-by: build bot (Jenkins) --- src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb index 2f8df049ab..34a4ce596b 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb @@ -16,7 +16,7 @@ chip soc/intel/elkhartlake register "HeciEnabled" = "1" # FSP configuration - register "SaGv" = "SaGv_Enabled" + register "SaGv" = "SaGv_Disabled" register "SmbusEnable" = "1" register "Heci2Enable" = "1" -- cgit v1.2.3