stm32: flesh out lp executor

2023-08-24 19:29:11 -05:00
parent ecc305bbfe
commit cda4047310
5 changed files with 133 additions and 20 deletions
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@ -197,6 +197,11 @@ pub fn init(config: Config) -> Peripherals {
        // must be after rcc init
        #[cfg(feature = "_time-driver")]
        time_driver::init();
+
+        #[cfg(feature = "low-power")]
+        while !crate::rcc::low_power_ready() {
+            crate::rcc::clock_refcount_sub();
+        }
    }

    p