Merge pull request #146 from systec-ms/use_pll_needs_sysclk

hannobraun · web-flow · commit c5bb8665b96d · 2021-10-25T14:24:32.000+02:00
RCC: Added note about reset of `use_pll` to false
diff --git a/src/rcc.rs b/src/rcc.rs
@@ -343,6 +343,8 @@ impl CFGR {
     }
 
     /// Sets the SYSCLK clock source to the main PLL.
+    ///
+    /// Note: `sysclk` must be specified or `use_pll48clk` must be set to true, otherwise `use_pll` is reset to false.
     pub fn use_pll(mut self) -> Self {
         self.use_pll = true;
         self

Original file line number	Diff line number	Diff line change
`@@ -343,6 +343,8 @@ impl CFGR {`
`343`	`343`	`}`
`344`	`344`
`345`	`345`	`/// Sets the SYSCLK clock source to the main PLL.`
	`346`	`+ ///`
	`347`	+ /// Note: `sysclk` must be specified or `use_pll48clk` must be set to true, otherwise `use_pll` is reset to false.
`346`	`348`	`pub fn use_pll(mut self) -> Self {`
`347`	`349`	`self.use_pll = true;`
`348`	`350`	`self`