gs101: add compatibility path for TPU

This is to expose a common path to runtime.

Test: Manual. Verified edgetpu_logging works with modified path
Bug: 191193044

Signed-off-by: Erick Reyes <erickreyes@google.com>
Change-Id: I11865108931443d96389640c89b6cc29aee3a634
diff --git a/conf/init.gs101.rc b/conf/init.gs101.rc
index 33b1b78..5a01f5c 100644
--- a/conf/init.gs101.rc
+++ b/conf/init.gs101.rc
@@ -338,6 +338,9 @@
     mkdir /data/vendor/edgetpu 0770 system system
     mkdir /data/vendor/edgetpu/cache 0770 system system
 
+# Compatibility path for TPU
+    symlink /dev/abrolhos /dev/edgetpu
+
 on zygote-start
     # For PixelLogger configuration file.
     chmod 0771 /data/vendor/wifi