3 files changed, 10 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index 5f1e6b9b86..4f49df2573 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -187,6 +187,7 @@ config BOARD_GOOGLE_BRYA0
 
 config BOARD_GOOGLE_BUJIA
 	select BOARD_GOOGLE_BASEBOARD_BRASK
+	select CHROMEOS_WIFI_SAR if CHROMEOS
 	select INTEL_GMA_HAVE_VBT
 	select SOC_INTEL_RAPTORLAKE
 
diff --git a/src/mainboard/google/brya/variants/bujia/Makefile.mk b/src/mainboard/google/brya/variants/bujia/Makefile.mk
index bc39984d6c..175d5bbce2 100644
--- a/src/mainboard/google/brya/variants/bujia/Makefile.mk
+++ b/src/mainboard/google/brya/variants/bujia/Makefile.mk
@@ -5,3 +5,4 @@ romstage-y += gpio.c
 
 ramstage-y += gpio.c
 ramstage-y += ramstage.c
+ramstage-y += variant.c
diff --git a/src/mainboard/google/brya/variants/bujia/variant.c b/src/mainboard/google/brya/variants/bujia/variant.c
new file mode 100644
index 0000000000..76f0f524a8
--- /dev/null
+++ b/src/mainboard/google/brya/variants/bujia/variant.c
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <sar.h>
+
+const char *get_wifi_sar_cbfs_filename(void)
+{
+	return "wifi_sar_0.hex";
+}