boards/mediated: Add twister.yaml

Add a twister YAML file for these devices.  Right now they're flagged
as xt-clang only, though xcc and SOF-derived gcc toolchains are known
to work too.  We'll enable the zephyr SDK once sdk-ng support lands.

Signed-off-by: Andy Ross <[email protected]>

Author: andyross

boards/mediatek/twister.yaml

@@ -0,0 +1,16 @@
+arch: xtensa
+type: mcu
+toolchain:
+  - xt-clang
+testing:
+  ignore_tags:
+    - net
+    - bluetooth
+    - mcumgr
+variants:
+  mt8195/mt8195/adsp:
+    name: MediaTek MT8195 Audio DSP
+  mt8188/mt8188/adsp:
+    name: MediaTek MT8188 Audio DSP
+  mt8186/mt8186/adsp:
+    name: MediaTek MT8186 Audio DSP