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stm32/rcc: add LSE/LSI to all chips, add RTC to more chips.

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This commit is contained in:
Dario Nieuwenhuis
2023-10-11 03:53:27 +02:00
parent 5a19d18b9c
commit b91d1eaca0
31 changed files with 267 additions and 403 deletions
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7
embassy-stm32/src/rcc/f3.rs
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@ -10,9 +10,6 @@ use crate::time::Hertz;
/// HSI speed
pub const HSI_FREQ: Hertz = Hertz(8_000_000);
/// LSI speed
pub const LSI_FREQ: Hertz = Hertz(40_000);
#[cfg(rcc_f3)]
impl From<AdcClockSource> for Ckmode {
fn from(value: AdcClockSource) -> Self {
@ -87,6 +84,7 @@ pub struct Config {
pub adc34: Option<AdcClockSource>,
#[cfg(stm32f334)]
pub hrtim: HrtimClockSource,
pub ls: super::LsConfig,
}
// Information required to setup the PLL clock
@ -279,6 +277,8 @@ pub(crate) unsafe fn init(config: Config) {
}
};
let rtc = config.ls.init();
set_freqs(Clocks {
sys: sysclk,
apb1: pclk1,
@ -294,6 +294,7 @@ pub(crate) unsafe fn init(config: Config) {
adc34: None,
#[cfg(stm32f334)]
hrtim: hrtim,
rtc,
});
}