[coreboot-gerrit] Change in coreboot[master]: mb/google/brya/var/redrix{4es}: Config VR_DOMAIN_GT's slew rate to 1/8

[Chen Wisley (Code Review)]

Chen Wisley has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/62632 )

Change subject: mb/google/brya/var/redrix{4es}: Config VR_DOMAIN_GT's slew rate to 1/8
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mb/google/brya/var/redrix{4es}: Config VR_DOMAIN_GT's slew rate to 1/8

Config VR_DOMAIN_GT's SSR to 1/8 as well.

BUG=b:204009588
TEST=build and verified by Power team.

Change-Id: I766b828ad83710913323cf1485e09c1e0fd5e4c2
---
M src/mainboard/google/brya/variants/redrix/overridetree.cb
M src/mainboard/google/brya/variants/redrix4es/overridetree.cb
2 files changed, 4 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/32/62632/1

diff --git a/src/mainboard/google/brya/variants/redrix/overridetree.cb b/src/mainboard/google/brya/variants/redrix/overridetree.cb
index 62a24ed..13f3348 100644
--- a/src/mainboard/google/brya/variants/redrix/overridetree.cb
+++ b/src/mainboard/google/brya/variants/redrix/overridetree.cb
@@ -39,7 +39,9 @@
    # Acoustic settings
    register "AcousticNoiseMitigation" = "1"
    register "SlowSlewRate[VR_DOMAIN_IA]" = "SLEW_FAST_8"
+	register "SlowSlewRate[VR_DOMAIN_GT]" = "SLEW_FAST_8"
    register "FastPkgCRampDisable[VR_DOMAIN_IA]" = "1"
+	register "FastPkgCRampDisable[VR_DOMAIN_GT]" = "1"

register "usb2_ports[1]" = "USB2_PORT_EMPTY"
    register "usb2_ports[5]" = "USB2_PORT_EMPTY"
diff --git a/src/mainboard/google/brya/variants/redrix4es/overridetree.cb b/src/mainboard/google/brya/variants/redrix4es/overridetree.cb
index 5cb105d..9f0f5fb 100644
--- a/src/mainboard/google/brya/variants/redrix4es/overridetree.cb
+++ b/src/mainboard/google/brya/variants/redrix4es/overridetree.cb
@@ -39,7 +39,9 @@
    # Acoustic settings
    register "AcousticNoiseMitigation" = "1"
    register "SlowSlewRate[VR_DOMAIN_IA]" = "SLEW_FAST_8"
+	register "SlowSlewRate[VR_DOMAIN_GT]" = "SLEW_FAST_8"
    register "FastPkgCRampDisable[VR_DOMAIN_IA]" = "1"
+	register "FastPkgCRampDisable[VR_DOMAIN_GT]" = "1"

register "usb2_ports[1]" = "USB2_PORT_EMPTY"
    register "usb2_ports[5]" = "USB2_PORT_EMPTY"