4 files changed, 10 insertions, 11 deletions

diff --git a/embassy-embedded-hal/Cargo.toml b/embassy-embedded-hal/Cargo.toml
index 462680720..fe8fac7c8 100644
--- a/embassy-embedded-hal/Cargo.toml
+++ b/embassy-embedded-hal/Cargo.toml
@@ -18,8 +18,8 @@ nightly = ["embedded-hal-async", "embedded-storage-async"]
 [dependencies]
 embassy-sync = { version = "0.1.0", path = "../embassy-sync" }
 embedded-hal-02 = { package = "embedded-hal", version = "0.2.6", features = ["unproven"] }
-embedded-hal-1 = { package = "embedded-hal", version = "1.0.0-alpha.8" }
-embedded-hal-async = { version = "0.1.0-alpha.1", optional = true }
+embedded-hal-1 = { package = "embedded-hal", version = "=1.0.0-alpha.9" }
+embedded-hal-async = { version = "=0.1.0-alpha.2", optional = true }
 embedded-storage = "0.3.0"
 embedded-storage-async = { version = "0.3.0", optional = true }
 nb = "1.0.0"
diff --git a/embassy-embedded-hal/src/shared_bus/asynch/spi.rs b/embassy-embedded-hal/src/shared_bus/asynch/spi.rs
index c95b59ef0..a3814d6d0 100644
--- a/embassy-embedded-hal/src/shared_bus/asynch/spi.rs
+++ b/embassy-embedded-hal/src/shared_bus/asynch/spi.rs
@@ -29,7 +29,7 @@ use core::future::Future;
 
 use embassy_sync::blocking_mutex::raw::RawMutex;
 use embassy_sync::mutex::Mutex;
-use embedded_hal_1::digital::blocking::OutputPin;
+use embedded_hal_1::digital::OutputPin;
 use embedded_hal_1::spi::ErrorType;
 use embedded_hal_async::spi;
 
@@ -57,7 +57,7 @@ where
     type Error = SpiDeviceError<BUS::Error, CS::Error>;
 }
 
-impl<M, BUS, CS> spi::SpiDevice for SpiDevice<'_, M, BUS, CS>
+unsafe impl<M, BUS, CS> spi::SpiDevice for SpiDevice<'_, M, BUS, CS>
 where
     M: RawMutex + 'static,
     BUS: spi::SpiBusFlush + 'static,
@@ -122,7 +122,7 @@ where
     type Error = SpiDeviceError<BUS::Error, CS::Error>;
 }
 
-impl<M, BUS, CS> spi::SpiDevice for SpiDeviceWithConfig<'_, M, BUS, CS>
+unsafe impl<M, BUS, CS> spi::SpiDevice for SpiDeviceWithConfig<'_, M, BUS, CS>
 where
     M: RawMutex + 'static,
     BUS: spi::SpiBusFlush + SetConfig + 'static,
diff --git a/embassy-embedded-hal/src/shared_bus/blocking/i2c.rs b/embassy-embedded-hal/src/shared_bus/blocking/i2c.rs
index a611e2d27..892000b26 100644
--- a/embassy-embedded-hal/src/shared_bus/blocking/i2c.rs
+++ b/embassy-embedded-hal/src/shared_bus/blocking/i2c.rs
@@ -20,8 +20,7 @@ use core::cell::RefCell;
 
 use embassy_sync::blocking_mutex::raw::RawMutex;
 use embassy_sync::blocking_mutex::Mutex;
-use embedded_hal_1::i2c::blocking::{I2c, Operation};
-use embedded_hal_1::i2c::ErrorType;
+use embedded_hal_1::i2c::{ErrorType, I2c, Operation};
 
 use crate::shared_bus::I2cDeviceError;
 use crate::SetConfig;
diff --git a/embassy-embedded-hal/src/shared_bus/blocking/spi.rs b/embassy-embedded-hal/src/shared_bus/blocking/spi.rs
index 23845d887..4a08dc36e 100644
--- a/embassy-embedded-hal/src/shared_bus/blocking/spi.rs
+++ b/embassy-embedded-hal/src/shared_bus/blocking/spi.rs
@@ -22,9 +22,9 @@ use core::cell::RefCell;
 
 use embassy_sync::blocking_mutex::raw::RawMutex;
 use embassy_sync::blocking_mutex::Mutex;
-use embedded_hal_1::digital::blocking::OutputPin;
+use embedded_hal_1::digital::OutputPin;
 use embedded_hal_1::spi;
-use embedded_hal_1::spi::blocking::SpiBusFlush;
+use embedded_hal_1::spi::SpiBusFlush;
 
 use crate::shared_bus::SpiDeviceError;
 use crate::SetConfig;
@@ -50,7 +50,7 @@ where
     type Error = SpiDeviceError<BUS::Error, CS::Error>;
 }
 
-impl<BUS, M, CS> embedded_hal_1::spi::blocking::SpiDevice for SpiDevice<'_, M, BUS, CS>
+impl<BUS, M, CS> embedded_hal_1::spi::SpiDevice for SpiDevice<'_, M, BUS, CS>
 where
     M: RawMutex,
     BUS: SpiBusFlush,
@@ -146,7 +146,7 @@ where
     type Error = SpiDeviceError<BUS::Error, CS::Error>;
 }
 
-impl<BUS, M, CS> embedded_hal_1::spi::blocking::SpiDevice for SpiDeviceWithConfig<'_, M, BUS, CS>
+impl<BUS, M, CS> embedded_hal_1::spi::SpiDevice for SpiDeviceWithConfig<'_, M, BUS, CS>
 where
     M: RawMutex,
     BUS: SpiBusFlush + SetConfig,