marvell: Add OWNERS file

This CL is populating OWNERS file based on the candidates in the Chrome OS OWNERS status sheet.

BUG=b:132095048
TEST=None

Change-Id: I95f6e01dbf1aa07be2f7b515e4bb650c6a792abc
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/marvell/+/1682288
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..bff364b
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,4 @@
+kirtika@chromium.org
+mcchou@chromium.org
+josephsih@chromium.org
+briannorris@chromium.org