[coreboot-gerrit] Change in coreboot[master]: mb/google/poppy/variant/nautilus: Change SlowSlewRateForSa setting

[Seunghwan Kim (Code Review)]

Seunghwan Kim has uploaded this change for review. ( https://review.coreboot.org/23877


Change subject: mb/google/poppy/variant/nautilus: Change SlowSlewRateForSa setting
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mb/google/poppy/variant/nautilus: Change SlowSlewRateForSa setting

This change sets SlowSlewRateForSa setting to Fast/8. It can make nautilus board to avoid flicker issue at VT2.

BUG=b:71397040
BRANCH=master
TEST=emerge-nautilus coreboot

Change-Id: Id1d4bd8b1316c02c783de708ec4658e030193a26
Signed-off-by: Seunghwan Kim <sh_.kim at samsung.com>
---
M src/mainboard/google/poppy/variants/nautilus/devicetree.cb
1 file changed, 2 insertions(+), 1 deletion(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/77/23877/1

diff --git a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
index 3c87b27..0f24685 100644
--- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
@@ -77,7 +77,8 @@
 	register "FastPkgCRampDisableSa" = "1"
 	register "SlowSlewRateForIa" = "3"      # Fast/16
 	register "SlowSlewRateForGt" = "3"      # Fast/16
-	register "SlowSlewRateForSa" = "3"      # Fast/16
+	register "SlowSlewRateForSa" = "2"      # Fast/8
+
 	# VR Settings Configuration for 4 Domains
 	#+----------------+-------+-------+-------+-------+
 	#| Domain/Setting |  SA   |  IA   | GTUS  |  GTS  |

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Id1d4bd8b1316c02c783de708ec4658e030193a26
Gerrit-Change-Number: 23877
Gerrit-PatchSet: 1
Gerrit-Owner: Seunghwan Kim <sh_.kim at samsung.com>
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