chore: minor code clean up

ch32-rs · May 5, 2024 · 9e2f445 · 9e2f445
1 parent 66980be
commit 9e2f445
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Showing 2 changed files with 3 additions and 8 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -60,10 +60,9 @@ pub mod i2c;
 pub mod rng;
 pub mod signature;
 pub mod spi;
-// TODO
 #[cfg(sdio_v3)]
 pub mod sdio;
-#[cfg(any(timer_x0, timer_v3, timer_common))]
+#[cfg(any(timer_x0, timer_v3))]
 pub mod timer;
 pub mod usart;
 

diff --git a/src/rcc/mod.rs b/src/rcc/mod.rs
@@ -1,11 +1,5 @@
 use crate::time::Hertz;
 
-// const HSI_FREQUENCY: Hertz = Hertz(48_000_000);
-
-// const LSI_FREQUENCY: Hertz = Hertz(40_000);
-// CH32FV208 use 32.768KHz LSI
-
-// Power on default: HPRE = 0b0101 = Div6
 const DEFAULT_FREQUENCY: Hertz = Hertz(8_000_000);
 
 static mut CLOCKS: Clocks = Clocks {
@@ -41,13 +35,15 @@ pub fn clocks() -> &'static Clocks {
 #[cfg(ch32v0)]
 #[path = "v0.rs"]
 mod rcc_impl;
+
 #[cfg(ch32v1)]
 #[path = "v1.rs"]
 mod rcc_impl;
 
 #[cfg(any(ch32v2, ch32v3, ch32f2))]
 #[path = "v3.rs"]
 mod rcc_impl;
+
 #[cfg(ch32x0)]
 #[path = "x0.rs"]
 mod rcc_impl;