diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index a57ca74e99..f7bd715f5d 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -115,6 +115,7 @@ config DRIVER_TPM_I2C_BUS
 	default 0x3 if BOARD_GOOGLE_AGAH
 	default 0x1 if BOARD_GOOGLE_VOLMAR
 	default 0x1 if BOARD_GOOGLE_BANSHEE
+	default 0x1 if BOARD_GOOGLE_KINOX
 
 config DRIVER_TPM_I2C_ADDR
 	hex
@@ -165,6 +166,7 @@ config MAINBOARD_PART_NUMBER
 	default "Banshee" if BOARD_GOOGLE_BANSHEE
 	default "Crota" if BOARD_GOOGLE_CROTA
 	default "Moli" if BOARD_GOOGLE_MOLI
+	default "Kinox" if BOARD_GOOGLE_KINOX
 
 config VARIANT_DIR
 	default "brya0" if BOARD_GOOGLE_BRYA0
@@ -191,6 +193,7 @@ config VARIANT_DIR
 	default "banshee" if BOARD_GOOGLE_BANSHEE
 	default "crota" if BOARD_GOOGLE_CROTA
 	default "moli" if BOARD_GOOGLE_MOLI
+	default "kinox" if BOARD_GOOGLE_KINOX
 
 config VBOOT
 	select VBOOT_EARLY_EC_SYNC
diff --git a/src/mainboard/google/brya/Kconfig.name b/src/mainboard/google/brya/Kconfig.name
index c645b9556d..c2f6190467 100644
--- a/src/mainboard/google/brya/Kconfig.name
+++ b/src/mainboard/google/brya/Kconfig.name
@@ -178,3 +178,7 @@ config BOARD_GOOGLE_CROTA
 config BOARD_GOOGLE_MOLI
 	bool "->  Moli"
 	select BOARD_GOOGLE_BASEBOARD_BRASK
+
+config BOARD_GOOGLE_KINOX
+	bool "->  Kinox"
+	select BOARD_GOOGLE_BASEBOARD_BRASK
diff --git a/src/mainboard/google/brya/variants/kinox/include/variant/ec.h b/src/mainboard/google/brya/variants/kinox/include/variant/ec.h
new file mode 100644
index 0000000000..7a2a6ff8b7
--- /dev/null
+++ b/src/mainboard/google/brya/variants/kinox/include/variant/ec.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef __VARIANT_EC_H__
+#define __VARIANT_EC_H__
+
+#include <baseboard/ec.h>
+
+#endif
diff --git a/src/mainboard/google/brya/variants/kinox/include/variant/gpio.h b/src/mainboard/google/brya/variants/kinox/include/variant/gpio.h
new file mode 100644
index 0000000000..c4fe342621
--- /dev/null
+++ b/src/mainboard/google/brya/variants/kinox/include/variant/gpio.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef VARIANT_GPIO_H
+#define VARIANT_GPIO_H
+
+#include <baseboard/gpio.h>
+
+#endif
diff --git a/src/mainboard/google/brya/variants/kinox/overridetree.cb b/src/mainboard/google/brya/variants/kinox/overridetree.cb
new file mode 100644
index 0000000000..4f2c04a57a
--- /dev/null
+++ b/src/mainboard/google/brya/variants/kinox/overridetree.cb
@@ -0,0 +1,6 @@
+chip soc/intel/alderlake
+
+        device domain 0 on
+        end
+
+end