stm32/time: add Cargo features to choose tim2/tim3

2021-08-04 12:05:22 +02:00
parent 0ea6a2d890
commit b1d631d639
10 changed files with 39 additions and 19 deletions
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@ -20,6 +20,7 @@ pub mod time;
 pub mod dma;
 pub mod gpio;
 pub mod rcc;
+#[cfg(feature = "_time-driver")]
 mod time_driver;

 // Sometimes-present hardware
@ -88,6 +89,7 @@ pub fn init(config: Config) -> Peripherals {
        rcc::init(config.rcc);

        // must be after rcc init
+        #[cfg(feature = "_time-driver")]
        time_driver::init();
    }