Merge pull request #4838 from embassy-rs/lp2

stm32/low-power: cleanup and improve

6 files changed, 0 insertions, 34 deletions

diff --git a/examples/stm32h5/src/bin/stop.rs b/examples/stm32h5/src/bin/stop.rs
index 2026d8f99..caebc9daf 100644
--- a/examples/stm32h5/src/bin/stop.rs
+++ b/examples/stm32h5/src/bin/stop.rs
@@ -9,7 +9,6 @@ use embassy_executor::Spawner;
 use embassy_stm32::gpio::{AnyPin, Level, Output, Speed};
 use embassy_stm32::low_power::Executor;
 use embassy_stm32::rcc::{HSIPrescaler, LsConfig};
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use embassy_stm32::{Config, Peri};
 use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
@@ -36,10 +35,6 @@ async fn async_main(spawner: Spawner) {
     // config.enable_debug_during_sleep = false;
     let p = embassy_stm32::init(config);
 
-    // give the RTC to the executor...
-    let rtc = Rtc::new(p.RTC, RtcConfig::default());
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     spawner.spawn(unwrap!(blinky(p.PB4.into())));
     spawner.spawn(unwrap!(timeout()));
 }
diff --git a/examples/stm32l5/src/bin/stop.rs b/examples/stm32l5/src/bin/stop.rs
index 7662dbfa8..3d119f90f 100644
--- a/examples/stm32l5/src/bin/stop.rs
+++ b/examples/stm32l5/src/bin/stop.rs
@@ -6,7 +6,6 @@ use embassy_executor::Spawner;
 use embassy_stm32::gpio::{AnyPin, Level, Output, Speed};
 use embassy_stm32::low_power::Executor;
 use embassy_stm32::rcc::LsConfig;
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use embassy_stm32::{Config, Peri};
 use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
@@ -27,10 +26,6 @@ async fn async_main(spawner: Spawner) {
     // config.enable_debug_during_sleep = false;
     let p = embassy_stm32::init(config);
 
-    // give the RTC to the executor...
-    let rtc = Rtc::new(p.RTC, RtcConfig::default());
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     spawner.spawn(unwrap!(blinky(p.PC7.into())));
     spawner.spawn(unwrap!(timeout()));
 }
diff --git a/examples/stm32wle5/src/bin/adc.rs b/examples/stm32wle5/src/bin/adc.rs
index ff1a5fa16..8b830a1e6 100644
--- a/examples/stm32wle5/src/bin/adc.rs
+++ b/examples/stm32wle5/src/bin/adc.rs
@@ -7,7 +7,6 @@ use defmt_rtt as _;
 use embassy_executor::Spawner;
 use embassy_stm32::adc::{Adc, SampleTime};
 use embassy_stm32::low_power::Executor;
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use embassy_time::Timer;
 use panic_probe as _;
 use static_cell::StaticCell;
@@ -71,11 +70,6 @@ async fn async_main(_spawner: Spawner) {
         defmt_serial::defmt_serial(SERIAL.init(uart));
     }
 
-    // give the RTC to the low_power executor...
-    let rtc_config = RtcConfig::default();
-    let rtc = Rtc::new(p.RTC, rtc_config);
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     info!("Hello World!");
 
     let mut adc = Adc::new(p.ADC1);
diff --git a/examples/stm32wle5/src/bin/blinky.rs b/examples/stm32wle5/src/bin/blinky.rs
index 1191a1157..b2745fdaf 100644
--- a/examples/stm32wle5/src/bin/blinky.rs
+++ b/examples/stm32wle5/src/bin/blinky.rs
@@ -7,7 +7,6 @@ use defmt_rtt as _;
 use embassy_executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::low_power::Executor;
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use embassy_time::Timer;
 use panic_probe as _;
 use static_cell::StaticCell;
@@ -69,11 +68,6 @@ async fn async_main(_spawner: Spawner) {
         defmt_serial::defmt_serial(SERIAL.init(uart));
     }
 
-    // give the RTC to the low_power executor...
-    let rtc_config = RtcConfig::default();
-    let rtc = Rtc::new(p.RTC, rtc_config);
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     info!("Hello World!");
 
     let mut led = Output::new(p.PB5, Level::High, Speed::Low);
diff --git a/examples/stm32wle5/src/bin/button_exti.rs b/examples/stm32wle5/src/bin/button_exti.rs
index f07f9724d..db1bff0be 100644
--- a/examples/stm32wle5/src/bin/button_exti.rs
+++ b/examples/stm32wle5/src/bin/button_exti.rs
@@ -8,7 +8,6 @@ use embassy_executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::Pull;
 use embassy_stm32::low_power::Executor;
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use panic_probe as _;
 use static_cell::StaticCell;
 
@@ -71,11 +70,6 @@ async fn async_main(_spawner: Spawner) {
         defmt_serial::defmt_serial(SERIAL.init(uart));
     }
 
-    // give the RTC to the low_power executor...
-    let rtc_config = RtcConfig::default();
-    let rtc = Rtc::new(p.RTC, rtc_config);
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     info!("Hello World!");
 
     let mut button = ExtiInput::new(p.PA0, p.EXTI0, Pull::Up);
diff --git a/examples/stm32wle5/src/bin/i2c.rs b/examples/stm32wle5/src/bin/i2c.rs
index af07f911e..c31c673c9 100644
--- a/examples/stm32wle5/src/bin/i2c.rs
+++ b/examples/stm32wle5/src/bin/i2c.rs
@@ -7,7 +7,6 @@ use defmt_rtt as _;
 use embassy_executor::Spawner;
 use embassy_stm32::i2c::I2c;
 use embassy_stm32::low_power::Executor;
-use embassy_stm32::rtc::{Rtc, RtcConfig};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::{bind_interrupts, i2c, peripherals};
 use embassy_time::{Duration, Timer};
@@ -78,11 +77,6 @@ async fn async_main(_spawner: Spawner) {
         defmt_serial::defmt_serial(SERIAL.init(uart));
     }
 
-    // give the RTC to the low_power executor...
-    let rtc_config = RtcConfig::default();
-    let rtc = Rtc::new(p.RTC, rtc_config);
-    embassy_stm32::low_power::stop_with_rtc(rtc);
-
     info!("Hello World!");
     let en3v3 = embassy_stm32::gpio::Output::new(
         p.PA9,