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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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14
embassy-stm32/src/rtc/v2.rs
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@ -295,20 +295,6 @@ impl sealed::Instance for crate::peripherals::RTC {
// read to allow the pwr clock to enable
crate::pac::PWR.cr1().read();
}
#[cfg(any(rtc_v2f2))]
{
// enable peripheral clock for communication
crate::pac::RCC.apb1enr().modify(|w| w.set_pwren(true));
// read to allow the pwr clock to enable
crate::pac::PWR.cr().read();
}
#[cfg(any(rtc_v2f0, rtc_v2l0))]
{
// enable peripheral clock for communication
crate::pac::RCC.apb1enr().modify(|w| w.set_pwren(true));
}
}
fn read_backup_register(rtc: &Rtc, register: usize) -> Option<u32> {