removed old caravel

.gitmodules

diff --git a/.gitmodules b/.gitmodules
index 8eccf3e..3e46499 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,7 +1,3 @@
-[submodule "caravel"]
-	path = caravel
-	url = https://github.com/efabless/caravel-lite.git
-	branch = mpw-two
 [submodule "verilog/rtl/syntacore/scr1/dependencies/riscv-tests"]
 	path = verilog/rtl/syntacore/scr1/dependencies/riscv-tests
 	url = https://github.com/riscv/riscv-tests

caravel

diff --git a/caravel b/caravel
deleted file mode 160000
index 13f2590..0000000
--- a/caravel
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 13f2590e4b3a74b910dac56a6b757f5a66fd5212