build: update all submodules to their current master

[freedom-sifive.git] / rocket-chip

diff --git a/rocket-chip b/rocket-chip
index 7e75d63ba6b4c1b50aaaf920e1c693ef6acf51d7..47d63d6baa840da26d9091a29294380cf399f4ad 160000 (submodule)
--- a/rocket-chip
+++ b/rocket-chip
@@ -1 +1 @@
-Subproject commit 7e75d63ba6b4c1b50aaaf920e1c693ef6acf51d7
+Subproject commit 47d63d6baa840da26d9091a29294380cf399f4ad