Update library to pick up new f4 rcc apis

karlp · karlp · commit 2cd847eab154 · 2019-06-02T20:39:56.000Z
diff --git a/libopencm3 b/libopencm3
@@ -1 +1 @@
-Subproject commit f700781975dc823e8d02288aacbc775c6effed3f
+Subproject commit 49a3cddba0cf7ea9a6d14ad5e156583e982106e2
