Merge pull request #2015 from willglynn/stm32u5_faster_clocks

stm32: u5: implement >55 MHz clock speeds
2023-10-06 23:38:15 +00:00
parent 7a2b8481f7 38e7709a24
commit 3bf8e4de5f
2 changed files with 274 additions and 93 deletions
--- a/examples/stm32u5/src/bin/usb_serial.rs
+++ b/examples/stm32u5/src/bin/usb_serial.rs
@ -23,7 +23,12 @@ async fn main(_spawner: Spawner) {
    info!("Hello World!");

    let mut config = Config::default();
-    config.rcc.mux = ClockSrc::PLL1R(PllSrc::HSI16, PllM::Div2, PllN::Mul10, PllClkDiv::NotDivided);
+    config.rcc.mux = ClockSrc::PLL1R(PllConfig {
+        source: PllSrc::HSI16,
+        m: PllM::Div2,
+        n: PllN::Mul10,
+        r: PllClkDiv::NotDivided,
+    });
    //config.rcc.mux = ClockSrc::MSI(MSIRange::Range48mhz);
    config.rcc.hsi48 = true;