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stm32: centralize enabling pwr, syscfg, flash.

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This commit is contained in:
Dario Nieuwenhuis
2023-09-24 23:54:32 +02:00
parent 65d36f9f99
commit e03239e88d
15 changed files with 20 additions and 67 deletions
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5
embassy-stm32/src/rcc/f2.rs
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@ -4,7 +4,7 @@ use core::ops::{Div, Mul};
pub use super::bus::{AHBPrescaler, APBPrescaler};
use crate::pac::flash::vals::Latency;
use crate::pac::rcc::vals::{Pllp, Pllsrc, Sw};
use crate::pac::{FLASH, PWR, RCC};
use crate::pac::{FLASH, RCC};
use crate::rcc::bd::BackupDomain;
use crate::rcc::{set_freqs, Clocks};
use crate::rtc::RtcClockSource;
@ -435,9 +435,6 @@ pub(crate) unsafe fn init(config: Config) {
RCC.cr().modify(|w| w.set_hsion(false));
}
RCC.apb1enr().modify(|w| w.set_pwren(true));
PWR.cr().read();
BackupDomain::configure_ls(
config.rtc.unwrap_or(RtcClockSource::NOCLOCK),
config.lsi,