[XS] Change in coreboot[main]: mb/google/fatcat: Enable SAGv

[Subrata Banik (Code Review)]

Subrata Banik has submitted this change. ( https://review.coreboot.org/c/coreboot/+/85272?usp=email )

Change subject: mb/google/fatcat: Enable SAGv
......................................................................

mb/google/fatcat: Enable SAGv

Enable SaGv support for fatcat

BUG=None
BRANCH=None
TEST=Boot fatcat with SAGv enabled and verify in fsp debug logs

Change-Id: I340f4951fd33deadaac53edd30e2cf6bfc2a750b
Signed-off-by: Bora Guvendik 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85272
Reviewed-by: Pranava Y N 
Tested-by: build bot (Jenkins) 
Reviewed-by: Subrata Banik 
---
M src/mainboard/google/fatcat/variants/baseboard/fatcat/devicetree.cb
1 file changed, 3 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Subrata Banik: Looks good to me, approved
  Pranava Y N: Looks good to me, approved

diff --git a/src/mainboard/google/fatcat/variants/baseboard/fatcat/devicetree.cb b/src/mainboard/google/fatcat/variants/baseboard/fatcat/devicetree.cb
index b9dcbbd..ec87353 100644
--- a/src/mainboard/google/fatcat/variants/baseboard/fatcat/devicetree.cb
+++ b/src/mainboard/google/fatcat/variants/baseboard/fatcat/devicetree.cb
@@ -30,6 +30,9 @@
    register "tcss_ports[2]" = "TCSS_PORT_EMPTY"	# Disable USB-C Port 2
    register "tcss_ports[3]" = "TCSS_PORT_EMPTY"	# Disable USB-C Port 3

+	# Enable SAGv
+	register "sagv" = "SAGV_ENABLED"
+
    # Enable s0ix
    register "s0ix_enable" = "false"