mb/google/trogdor: Add new vaviant mrbland

New boards introduced to trogdor family.

BUG=b:191800434
BRANCH=none
TEST=make

Change-Id: I93b74e79188bd0cc36c8b48e552230ae0d6f593a
Signed-off-by: Zanxi Chen <chenzanxi@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
diff --git a/Documentation/security/vboot/list_vboot.md b/Documentation/security/vboot/list_vboot.md
index 25603e4..ce99ca9 100644
--- a/Documentation/security/vboot/list_vboot.md
+++ b/Documentation/security/vboot/list_vboot.md
@@ -172,6 +172,7 @@
 - Homestar
 - Lazor
 - Marzipan
+- Mrbland
 - Pazquel
 - Pompom
 - Trogdor
diff --git a/src/mainboard/google/trogdor/Kconfig b/src/mainboard/google/trogdor/Kconfig
index 1305088..6e6c7d2 100644
--- a/src/mainboard/google/trogdor/Kconfig
+++ b/src/mainboard/google/trogdor/Kconfig
@@ -67,6 +67,7 @@
 	default "Homestar" if BOARD_GOOGLE_HOMESTAR
 	default "Lazor" if BOARD_GOOGLE_LAZOR
 	default "Marzipan" if BOARD_GOOGLE_MARZIPAN
+	default "Mrbland" if BOARD_GOOGLE_MRBLAND
 	default "Pazquel" if BOARD_GOOGLE_PAZQUEL
 	default "Pompom" if BOARD_GOOGLE_POMPOM
 	default "Trogdor" if BOARD_GOOGLE_TROGDOR
diff --git a/src/mainboard/google/trogdor/Kconfig.name b/src/mainboard/google/trogdor/Kconfig.name
index b24b18e..58d078b 100644
--- a/src/mainboard/google/trogdor/Kconfig.name
+++ b/src/mainboard/google/trogdor/Kconfig.name
@@ -22,6 +22,10 @@
 	bool "->  Marzipan"
 	select BOARD_GOOGLE_TROGDOR_COMMON
 
+config BOARD_GOOGLE_MRBLAND
+	bool "->  Mrbland"
+	select BOARD_GOOGLE_TROGDOR_COMMON
+
 config BOARD_GOOGLE_PAZQUEL
 	bool "->  Pazquel"
 	select BOARD_GOOGLE_TROGDOR_COMMON