Adjust for STM32U5.

embassy-stm32/src/rcc/mod.rs

@@ -24,19 +24,19 @@ pub struct Clocks {
     #[cfg(not(rcc_g0))]
     pub apb2_tim: Hertz,
 
-    #[cfg(rcc_wl5)]
+    #[cfg(any(rcc_wl5, rcc_u5))]
     pub apb3: Hertz,
 
     #[cfg(any(rcc_l0, rcc_l1, rcc_f0, rcc_f1, rcc_f0x0, rcc_g0))]
     pub ahb: Hertz,
 
-    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_wb, rcc_wl5))]
+    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_u5, rcc_wb, rcc_wl5))]
     pub ahb1: Hertz,
 
-    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_wb, rcc_wl5))]
+    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_u5, rcc_wb, rcc_wl5))]
     pub ahb2: Hertz,
 
-    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_wb, rcc_wl5))]
+    #[cfg(any(rcc_l4, rcc_f4, rcc_f7, rcc_h7, rcc_u5, rcc_wb, rcc_wl5))]
     pub ahb3: Hertz,
 
     #[cfg(any(rcc_h7))]
@@ -100,6 +100,9 @@ cfg_if::cfg_if! {
     } else if #[cfg(any(rcc_g0))] {
         mod g0;
         pub use g0::*;
+    } else if #[cfg(any(rcc_u5))] {
+        mod u5;
+        pub use u5::*;
     }
 }
 

embassy-stm32/src/rcc/u5/mod.rs

@@ -0,0 +1,15 @@
+pub struct Config {}
+
+impl Config {
+    pub fn new() -> Self {
+        Config {}
+    }
+}
+
+impl Default for Config {
+    fn default() -> Self {
+        Config::new()
+    }
+}
+
+pub unsafe fn init(config: Config) {}