[coreboot-gerrit] Change in coreboot[master]: mb/google/poppy/variant/nami: GT Slow Slew rate

[TH Lin (Code Review)]

TH Lin has uploaded this change for review. ( https://review.coreboot.org/27799


Change subject: mb/google/poppy/variant/nami: GT Slow Slew rate
......................................................................

mb/google/poppy/variant/nami: GT Slow Slew rate

Set GT:Fast/8

BUG=b:111912585
BRANCH=nami
TEST=emerge-nami coreboot chromeos-bootimage

Change-Id: I12c1e558889717ce8becc2c7059a5c099d019ca5
Signed-off-by: T.H. Lin <t.h_lin at quanta.corp-partner.google.com>
---
M src/mainboard/google/poppy/variants/nami/mainboard.c
1 file changed, 8 insertions(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/99/27799/1

diff --git a/src/mainboard/google/poppy/variants/nami/mainboard.c b/src/mainboard/google/poppy/variants/nami/mainboard.c
index 2052ae0..3723c26 100644
--- a/src/mainboard/google/poppy/variants/nami/mainboard.c
+++ b/src/mainboard/google/poppy/variants/nami/mainboard.c
@@ -238,6 +238,14 @@
 		/* Disable unused port USB port */
 		cfg->usb2_ports[5].enable = 0;
 		break;
+	case SKU_0_AKALI:
+	case SKU_1_AKALI:
+	case SKU_0_AKALI360:
+	case SKU_1_AKALI360:
+		/* Adjust the VR slew rates */
+		cfg->AcousticNoiseMitigation = 1;
+		/* Fast/8 */
+		cfg->SlowSlewRateForGt = 2;
 	default:
 		break;
 	}

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I12c1e558889717ce8becc2c7059a5c099d019ca5
Gerrit-Change-Number: 27799
Gerrit-PatchSet: 1
Gerrit-Owner: TH Lin <t.h_lin at quanta.corp-partner.google.com>
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