Add stm32l0

1 files changed, 20 insertions, 0 deletions

diff --git a/embassy-stm32/src/rcc/l0/mod.rs b/embassy-stm32/src/rcc/l0/mod.rs
new file mode 100644
index 000000000..000aaa9e0
--- /dev/null
+++ b/embassy-stm32/src/rcc/l0/mod.rs
@@ -0,0 +1,20 @@
+use crate::pac;
+use embassy::util::Steal;
+use pac::rcc::{self, vals};
+
+#[derive(Default)]
+pub struct Config {}
+
+pub unsafe fn init(config: Config) {
+    let rcc = pac::RCC;
+
+    let enabled = vals::Iophen::ENABLED;
+    rcc.iopenr().write(|w| {
+        w.set_iopaen(enabled);
+        w.set_iopben(enabled);
+        w.set_iopcen(enabled);
+        w.set_iopden(enabled);
+        w.set_iopeen(enabled);
+        w.set_iophen(enabled);
+    });
+}