submodule update

diff --git a/src/soc/litex/florent b/src/soc/litex/florent
index c8302a461ecc4737a7d8bac702d8bf13fe5c70de..a0c66dd429698ed6e75fc88080e5ce00269ecf45 160000 (submodule)
--- a/src/soc/litex/florent
+++ b/src/soc/litex/florent
@@ -1 +1 @@
-Subproject commit c8302a461ecc4737a7d8bac702d8bf13fe5c70de
+Subproject commit a0c66dd429698ed6e75fc88080e5ce00269ecf45