build(brcm): add TBB build for stingray

Change-Id: I11d9d7f3e07dfe371239a66f1f8cb9ac8aae99fe
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
diff --git a/group/tf-l1-build-plat/stingray-tbb:nil b/group/tf-l1-build-plat/stingray-tbb:nil
new file mode 100644
index 0000000..b8939c8
--- /dev/null
+++ b/group/tf-l1-build-plat/stingray-tbb:nil
@@ -0,0 +1,5 @@
+#
+# Copyright (c) 2022, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
diff --git a/tf_config/stingray-tbb b/tf_config/stingray-tbb
new file mode 100644
index 0000000..7b71153
--- /dev/null
+++ b/tf_config/stingray-tbb
@@ -0,0 +1,4 @@
+CROSS_COMPILE=aarch64-none-elf-
+BOARD_CFG=bcm958742t
+PLAT=stingray
+TRUSTED_BOARD_BOOT=1