Merge branch 'main' into feat/stm32wba-usb-example

26 files changed, 422 insertions, 14 deletions

diff --git a/examples/boot/application/nrf/Cargo.toml b/examples/boot/application/nrf/Cargo.toml
index 9c7fdf148..37183df97 100644
--- a/examples/boot/application/nrf/Cargo.toml
+++ b/examples/boot/application/nrf/Cargo.toml
@@ -9,8 +9,8 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [] }
 embassy-nrf = { version = "0.5.0", path = "../../../../embassy-nrf", features = ["time-driver-rtc1", "gpiote", ] }
-embassy-boot = { version = "0.4.0", path = "../../../../embassy-boot", features = [] }
-embassy-boot-nrf = { version = "0.5.0", path = "../../../../embassy-boot-nrf", features = [] }
+embassy-boot = { version = "0.5.0", path = "../../../../embassy-boot", features = [] }
+embassy-boot-nrf = { version = "0.6.0", path = "../../../../embassy-boot-nrf", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/rp/Cargo.toml b/examples/boot/application/rp/Cargo.toml
index afb0871e6..e5568f6bb 100644
--- a/examples/boot/application/rp/Cargo.toml
+++ b/examples/boot/application/rp/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [] }
 embassy-rp = { version = "0.6.0", path = "../../../../embassy-rp", features = ["time-driver", "rp2040"] }
-embassy-boot-rp = { version = "0.5.0", path = "../../../../embassy-boot-rp", features = [] }
+embassy-boot-rp = { version = "0.6.0", path = "../../../../embassy-boot-rp", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = "1.0.1"
diff --git a/examples/boot/application/stm32f3/Cargo.toml b/examples/boot/application/stm32f3/Cargo.toml
index 4cd2d1338..be8b7bff1 100644
--- a/examples/boot/application/stm32f3/Cargo.toml
+++ b/examples/boot/application/stm32f3/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32f303re", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32" }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32" }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32f7/Cargo.toml b/examples/boot/application/stm32f7/Cargo.toml
index f3d74f53a..2b0175a0c 100644
--- a/examples/boot/application/stm32f7/Cargo.toml
+++ b/examples/boot/application/stm32f7/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32f767zi", "time-driver-any", "exti", "single-bank"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32h7/Cargo.toml b/examples/boot/application/stm32h7/Cargo.toml
index 427b15bcb..3c88f4241 100644
--- a/examples/boot/application/stm32h7/Cargo.toml
+++ b/examples/boot/application/stm32h7/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32h743zi", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32l0/Cargo.toml b/examples/boot/application/stm32l0/Cargo.toml
index 46e79f7ed..b4e7e090a 100644
--- a/examples/boot/application/stm32l0/Cargo.toml
+++ b/examples/boot/application/stm32l0/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32l072cz", "time-driver-any", "exti", "memory-x"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32l1/Cargo.toml b/examples/boot/application/stm32l1/Cargo.toml
index ae3cd3600..394578e1a 100644
--- a/examples/boot/application/stm32l1/Cargo.toml
+++ b/examples/boot/application/stm32l1/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32l151cb-a", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32l4/Cargo.toml b/examples/boot/application/stm32l4/Cargo.toml
index a41b25562..abe0451fd 100644
--- a/examples/boot/application/stm32l4/Cargo.toml
+++ b/examples/boot/application/stm32l4/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32l475vg", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/boot/application/stm32wb-dfu/Cargo.toml b/examples/boot/application/stm32wb-dfu/Cargo.toml
index 287fcf806..bc4681f79 100644
--- a/examples/boot/application/stm32wb-dfu/Cargo.toml
+++ b/examples/boot/application/stm32wb-dfu/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32wb55rg", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 embassy-usb = { version = "0.5.0", path = "../../../../embassy-usb" }
 embassy-usb-dfu = { version = "0.1.0", path = "../../../../embassy-usb-dfu", features = ["application", "cortex-m"] }
diff --git a/examples/boot/application/stm32wl/Cargo.toml b/examples/boot/application/stm32wl/Cargo.toml
index af49db260..0552d109a 100644
--- a/examples/boot/application/stm32wl/Cargo.toml
+++ b/examples/boot/application/stm32wl/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.7.0", path = "../../../../embassy-sync" }
 embassy-executor = { version = "0.7.0", path = "../../../../embassy-executor", features = ["arch-cortex-m", "executor-thread"] }
 embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features = [ "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32wl55jc-cm4", "time-driver-any", "exti"]  }
-embassy-boot-stm32 = { version = "0.3.0", path = "../../../../embassy-boot-stm32", features = [] }
+embassy-boot-stm32 = { version = "0.4.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.1", path = "../../../../embassy-embedded-hal" }
 
 defmt = { version = "1.0.1", optional = true }
diff --git a/examples/lpc55s69/Cargo.toml b/examples/lpc55s69/Cargo.toml
index 6ec6e51a8..1724a22d4 100644
--- a/examples/lpc55s69/Cargo.toml
+++ b/examples/lpc55s69/Cargo.toml
@@ -6,7 +6,7 @@ license = "MIT OR Apache-2.0"
 
 
 [dependencies]
-embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["lpc55", "rt"] }
+embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["lpc55", "rt", "defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt"] }
 embassy-sync = { version = "0.7.0", path = "../../embassy-sync", features = ["defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt"] }
diff --git a/examples/mimxrt1011/.cargo/config.toml b/examples/mimxrt1011/.cargo/config.toml
new file mode 100644
index 000000000..12f4b27b2
--- /dev/null
+++ b/examples/mimxrt1011/.cargo/config.toml
@@ -0,0 +1,8 @@
+[target.thumbv7em-none-eabihf]
+runner = 'probe-rs run --chip MIMXRT1010'
+
+[build]
+target = "thumbv7em-none-eabihf" # Cortex-M7
+
+[env]
+DEFMT_LOG = "trace"
diff --git a/examples/mimxrt1011/Cargo.toml b/examples/mimxrt1011/Cargo.toml
new file mode 100644
index 000000000..cf4e4c163
--- /dev/null
+++ b/examples/mimxrt1011/Cargo.toml
@@ -0,0 +1,29 @@
+[package]
+name = "embassy-imxrt1011-examples"
+version = "0.1.0"
+edition = "2021"
+license = "MIT or Apache-2.0"
+
+[dependencies]
+cortex-m = { version = "0.7.7", features = ["inline-asm", "critical-section-single-core"] }
+cortex-m-rt = "0.7.3"
+defmt = "1.0.1"
+defmt-rtt = "1.0.0"
+
+embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
+embassy-futures = { version = "0.1.1", path = "../../embassy-futures" }
+embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["defmt", "mimxrt1011", "unstable-pac", "time-driver-pit"] }
+embassy-time = { version = "0.4", path = "../../embassy-time", features = ["defmt", ] } # "defmt-timestamp-uptime" # RT1011 hard faults currently with this enabled.
+embassy-sync = { version = "0.7.0", path = "../../embassy-sync", features = ["defmt"] }
+embedded-hal-1 = { package = "embedded-hal", version = "1.0" }
+embedded-hal-async = "1.0.0"
+
+imxrt-boot-gen = { version = "0.3.4", features = ["imxrt1010"] }
+panic-probe = { version = "1.0.0", features = ["print-defmt"] }
+panic-semihosting = "0.6.0"
+
+[build-dependencies]
+imxrt-rt = { version = "0.1.7", features = ["device"] }
+
+[profile.release]
+debug = 2
diff --git a/examples/mimxrt1011/build.rs b/examples/mimxrt1011/build.rs
new file mode 100644
index 000000000..99e172aba
--- /dev/null
+++ b/examples/mimxrt1011/build.rs
@@ -0,0 +1,14 @@
+use imxrt_rt::{Family, RuntimeBuilder};
+
+fn main() {
+    // The IMXRT1010-EVK technically has 128M of flash, but we only ever use 8MB so that the examples
+    // will build fine on the Adafruit Metro M7 boards.
+    RuntimeBuilder::from_flexspi(Family::Imxrt1010, 8 * 1024 * 1024)
+        .build()
+        .unwrap();
+
+    println!("cargo:rustc-link-arg-bins=--nmagic");
+    println!("cargo:rustc-link-arg-bins=-Tdefmt.x");
+    // Not link.x, as imxrt-rt needs to do some special things
+    println!("cargo:rustc-link-arg-bins=-Timxrt-link.x");
+}
diff --git a/examples/mimxrt1011/src/bin/blinky.rs b/examples/mimxrt1011/src/bin/blinky.rs
new file mode 100644
index 000000000..a5d5de6b3
--- /dev/null
+++ b/examples/mimxrt1011/src/bin/blinky.rs
@@ -0,0 +1,48 @@
+//! This example works on the following boards:
+//! - IMXRT1010-EVK
+//! - Adafruit Metro M7 (with microSD or with AirLift), requires an external button
+//! - Makerdiary iMX RT1011 Nano Kit (TODO: currently untested, please change this)
+//!
+//! Although beware you will need to change the GPIO pins being used (scroll down).
+
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Level, Output};
+use embassy_time::Timer;
+// Must include `embassy_imxrt1011_examples` to ensure the FCB gets linked.
+use {defmt_rtt as _, embassy_imxrt1011_examples as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+    info!("Hello world!");
+
+    /* Pick the pins to use depending on your board. */
+
+    // IMXRT1010-EVK
+    //
+    // LED (D25)
+    let led = p.GPIO_11;
+
+    // Adafruit Metro M7 (both microSD and AirLift variants)
+    //
+    // The LED is connected to D13 on the board.
+    // let led = p.GPIO_03;
+
+    // Makerdiary iMX RT1011 Nano Kit
+    //
+    // LED0
+    // let led = p.GPIO_SD_04;
+
+    let mut led = Output::new(led, Level::Low);
+
+    loop {
+        Timer::after_millis(500).await;
+
+        info!("Toggle");
+        led.toggle();
+    }
+}
diff --git a/examples/mimxrt1011/src/bin/button.rs b/examples/mimxrt1011/src/bin/button.rs
new file mode 100644
index 000000000..e63d7171d
--- /dev/null
+++ b/examples/mimxrt1011/src/bin/button.rs
@@ -0,0 +1,62 @@
+//! This example works on the following boards:
+//! - IMXRT1010-EVK
+//! - Adafruit Metro M7 (with microSD or with AirLift), requires an external button
+//! - Makerdiary iMX RT1011 Nano Kit (TODO: currently untested, please change this)
+//!
+//! Although beware you will need to change the GPIO pins being used (scroll down).
+
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Input, Level, Output, Pull};
+// Must include `embassy_imxrt1011_examples` to ensure the FCB gets linked.
+use {defmt_rtt as _, embassy_imxrt1011_examples as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+    info!("Hello world!");
+
+    /* Pick the pins to use depending on your board. */
+
+    // IMXRT1010-EVK
+    //
+    // LED (D25) and user button (SW4)
+    let (led, button) = (p.GPIO_11, p.GPIO_SD_05);
+
+    // Adafruit Metro M7 (both microSD and AirLift variants)
+    //
+    // The LED is connected to D13 on the board.
+    //
+    // In particular the Metro M7 has no board user buttons, so you will need to connect a button.
+    // Any other GPIO pin can be used. GPIO_04 is used for example since it is on pin D12.
+    // let (led, button) = (p.GPIO_03, p.GPIO_04);
+
+    // Makerdiary iMX RT1011 Nano Kit
+    //
+    // LED0 and user button.
+    // let (led, button) = (p.GPIO_SD_04, p.GPIO_SD_03);
+
+    let mut button = Input::new(button, Pull::Up100K);
+    let mut led = Output::new(led, Level::Low);
+    led.set_high();
+
+    loop {
+        button.wait_for_falling_edge().await;
+
+        info!("Toggled");
+        led.toggle();
+
+        // The RT1010EVK has a 100 nF debouncing capacitor which results in false positive events
+        // when listening for a falling edge in a loop, wait for the rising edge and then wait for
+        // stabilization.
+        button.wait_for_rising_edge().await;
+
+        // Stabilization.
+        for _ in 0..100_000 {
+            cortex_m::asm::nop();
+        }
+    }
+}
diff --git a/examples/mimxrt1011/src/lib.rs b/examples/mimxrt1011/src/lib.rs
new file mode 100644
index 000000000..f0391ef57
--- /dev/null
+++ b/examples/mimxrt1011/src/lib.rs
@@ -0,0 +1,75 @@
+//! FlexSPI configuration block (FCB) for iMXRT1011 boards.
+//!
+//! This is a generic FCB that should work with most QSPI flash.
+
+#![no_std]
+
+use imxrt_boot_gen::flexspi;
+use imxrt_boot_gen::flexspi::opcodes::sdr::*;
+use imxrt_boot_gen::flexspi::{
+    ColumnAddressWidth, Command, DeviceModeConfiguration, FlashPadType, Instr, LookupTable, Pads,
+    ReadSampleClockSource, Sequence, SequenceBuilder, SerialClockFrequency, SerialFlashRegion,
+    WaitTimeConfigurationCommands,
+};
+use imxrt_boot_gen::serial_flash::nor;
+
+/// While the IMXRT1010-EVK and Makerdiary iMX RT1011 Nano Kit have 128MBit of flash we limit to 64Mbit
+/// to allow the Metro M7 boards to use the same FCB configuration.
+const DENSITY_BITS: u32 = 64 * 1024 * 1024;
+const DENSITY_BYTES: u32 = DENSITY_BITS / 8;
+
+const SEQ_READ: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0xEB))
+    .instr(Instr::new(RADDR, Pads::Four, 0x18))
+    .instr(Instr::new(DUMMY, Pads::Four, 0x06))
+    .instr(Instr::new(READ, Pads::Four, 0x04))
+    .build();
+
+const SEQ_READ_STATUS: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x05))
+    .instr(Instr::new(READ, Pads::One, 0x01))
+    .build();
+
+const SEQ_WRITE_ENABLE: Sequence = SequenceBuilder::new().instr(Instr::new(CMD, Pads::One, 0x06)).build();
+
+const SEQ_ERASE_SECTOR: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x20))
+    .instr(Instr::new(RADDR, Pads::One, 0x18))
+    .build();
+
+const SEQ_PAGE_PROGRAM: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x02))
+    .instr(Instr::new(RADDR, Pads::One, 0x18))
+    .instr(Instr::new(WRITE, Pads::One, 0x04))
+    .build();
+
+const SEQ_CHIP_ERASE: Sequence = SequenceBuilder::new().instr(Instr::new(CMD, Pads::One, 0x60)).build();
+
+const LUT: LookupTable = LookupTable::new()
+    .command(Command::Read, SEQ_READ)
+    .command(Command::ReadStatus, SEQ_READ_STATUS)
+    .command(Command::WriteEnable, SEQ_WRITE_ENABLE)
+    .command(Command::EraseSector, SEQ_ERASE_SECTOR)
+    .command(Command::PageProgram, SEQ_PAGE_PROGRAM)
+    .command(Command::ChipErase, SEQ_CHIP_ERASE);
+
+const COMMON_CONFIGURATION_BLOCK: flexspi::ConfigurationBlock = flexspi::ConfigurationBlock::new(LUT)
+    .read_sample_clk_src(ReadSampleClockSource::LoopbackFromDQSPad)
+    .cs_hold_time(0x03)
+    .cs_setup_time(0x03)
+    .column_address_width(ColumnAddressWidth::OtherDevices)
+    .device_mode_configuration(DeviceModeConfiguration::Disabled)
+    .wait_time_cfg_commands(WaitTimeConfigurationCommands::disable())
+    .flash_size(SerialFlashRegion::A1, DENSITY_BYTES)
+    .serial_clk_freq(SerialClockFrequency::MHz120)
+    .serial_flash_pad_type(FlashPadType::Quad);
+
+pub const SERIAL_NOR_CONFIGURATION_BLOCK: nor::ConfigurationBlock =
+    nor::ConfigurationBlock::new(COMMON_CONFIGURATION_BLOCK)
+        .page_size(256)
+        .sector_size(4096)
+        .ip_cmd_serial_clk_freq(nor::SerialClockFrequency::MHz30);
+
+#[unsafe(no_mangle)]
+#[cfg_attr(all(target_arch = "arm", target_os = "none"), link_section = ".fcb")]
+pub static FLEXSPI_CONFIGURATION_BLOCK: nor::ConfigurationBlock = SERIAL_NOR_CONFIGURATION_BLOCK;
diff --git a/examples/mimxrt1062-evk/.cargo/config.toml b/examples/mimxrt1062-evk/.cargo/config.toml
new file mode 100644
index 000000000..ca4c606dc
--- /dev/null
+++ b/examples/mimxrt1062-evk/.cargo/config.toml
@@ -0,0 +1,8 @@
+[target.thumbv7em-none-eabihf]
+runner = 'probe-rs run --chip MIMXRT1060'
+
+[build]
+target = "thumbv7em-none-eabihf" # Cortex-M7
+
+[env]
+DEFMT_LOG = "trace"
diff --git a/examples/mimxrt1062-evk/Cargo.toml b/examples/mimxrt1062-evk/Cargo.toml
new file mode 100644
index 000000000..430a26b41
--- /dev/null
+++ b/examples/mimxrt1062-evk/Cargo.toml
@@ -0,0 +1,29 @@
+[package]
+name = "embassy-imxrt1062-evk-examples"
+version = "0.1.0"
+edition = "2021"
+license = "MIT or Apache-2.0"
+
+[dependencies]
+cortex-m = { version = "0.7.7", features = ["inline-asm", "critical-section-single-core"] }
+cortex-m-rt = "0.7.3"
+defmt = "1.0.1"
+defmt-rtt = "1.0.0"
+
+embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
+embassy-futures = { version = "0.1.1", path = "../../embassy-futures" }
+embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["defmt", "mimxrt1062", "unstable-pac", "time-driver-pit"] }
+embassy-time = { version = "0.4", path = "../../embassy-time", features = ["defmt", ] } # "defmt-timestamp-uptime"
+embassy-sync = { version = "0.7.0", path = "../../embassy-sync", features = ["defmt"] }
+embedded-hal-1 = { package = "embedded-hal", version = "1.0" }
+embedded-hal-async = "1.0.0"
+
+imxrt-boot-gen = { version = "0.3.4", features = ["imxrt1060"] }
+panic-probe = { version = "1.0.0", features = ["print-defmt"] }
+panic-semihosting = "0.6.0"
+
+[build-dependencies]
+imxrt-rt = { version = "0.1.7", features = ["device"] }
+
+[profile.release]
+debug = 2
diff --git a/examples/mimxrt1062-evk/build.rs b/examples/mimxrt1062-evk/build.rs
new file mode 100644
index 000000000..e0e0d547e
--- /dev/null
+++ b/examples/mimxrt1062-evk/build.rs
@@ -0,0 +1,12 @@
+use imxrt_rt::{Family, RuntimeBuilder};
+
+fn main() {
+    RuntimeBuilder::from_flexspi(Family::Imxrt1060, 8 * 1024 * 1024)
+        .build()
+        .unwrap();
+
+    println!("cargo:rustc-link-arg-bins=--nmagic");
+    println!("cargo:rustc-link-arg-bins=-Tdefmt.x");
+    // Not link.x, as imxrt-rt needs to do some special things
+    println!("cargo:rustc-link-arg-bins=-Timxrt-link.x");
+}
diff --git a/examples/mimxrt1062-evk/src/bin/blinky.rs b/examples/mimxrt1062-evk/src/bin/blinky.rs
new file mode 100644
index 000000000..b6d90d94d
--- /dev/null
+++ b/examples/mimxrt1062-evk/src/bin/blinky.rs
@@ -0,0 +1,25 @@
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Level, Output};
+use embassy_time::Timer;
+// Must include `embassy_imxrt1062_evk_examples` to ensure the FCB gets linked.
+use {defmt_rtt as _, embassy_imxrt1062_evk_examples as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+    info!("Hello world!");
+
+    let led = p.GPIO_AD_B0_08;
+    let mut led = Output::new(led, Level::Low);
+
+    loop {
+        Timer::after_millis(500).await;
+
+        info!("Toggle");
+        led.toggle();
+    }
+}
diff --git a/examples/mimxrt1062-evk/src/bin/button.rs b/examples/mimxrt1062-evk/src/bin/button.rs
new file mode 100644
index 000000000..d60fa3dac
--- /dev/null
+++ b/examples/mimxrt1062-evk/src/bin/button.rs
@@ -0,0 +1,36 @@
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Input, Level, Output, Pull};
+use {defmt_rtt as _, embassy_imxrt1062_evk_examples as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+    info!("Hello world!");
+
+    // User LED (D8)
+    let led = p.GPIO_AD_B0_08;
+    // User button (SW5)
+    let button = p.WAKEUP;
+    let mut button = Input::new(button, Pull::Up100K);
+    let mut led = Output::new(led, Level::Low);
+    led.set_high();
+
+    loop {
+        button.wait_for_falling_edge().await;
+
+        info!("Toggled");
+        led.toggle();
+
+        // Software debounce.
+        button.wait_for_rising_edge().await;
+
+        // Stabilization.
+        for _ in 0..100_000 {
+            cortex_m::asm::nop();
+        }
+    }
+}
diff --git a/examples/mimxrt1062-evk/src/lib.rs b/examples/mimxrt1062-evk/src/lib.rs
new file mode 100644
index 000000000..3f99f9db3
--- /dev/null
+++ b/examples/mimxrt1062-evk/src/lib.rs
@@ -0,0 +1,60 @@
+//! FlexSPI configuration block (FCB) for the iMXRT1060-EVK
+//!
+//! This uses IS25WP QuadSPI flash.
+
+#![no_std]
+
+use imxrt_boot_gen::flexspi::opcodes::sdr::*;
+use imxrt_boot_gen::flexspi::{self, FlashPadType, ReadSampleClockSource, SerialClockFrequency, SerialFlashRegion, *};
+use imxrt_boot_gen::serial_flash::*;
+pub use nor::ConfigurationBlock;
+
+const SEQ_READ: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0xEB))
+    .instr(Instr::new(RADDR, Pads::Four, 0x18))
+    .instr(Instr::new(DUMMY, Pads::Four, 0x06))
+    .instr(Instr::new(READ, Pads::Four, 0x04))
+    .build();
+const SEQ_READ_STATUS: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x05))
+    .instr(Instr::new(READ, Pads::One, 0x04))
+    .build();
+const SEQ_WRITE_ENABLE: Sequence = SequenceBuilder::new().instr(Instr::new(CMD, Pads::One, 0x06)).build();
+const SEQ_ERASE_SECTOR: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x20))
+    .instr(Instr::new(RADDR, Pads::One, 0x18))
+    .build();
+const SEQ_PAGE_PROGRAM: Sequence = SequenceBuilder::new()
+    .instr(Instr::new(CMD, Pads::One, 0x02))
+    .instr(Instr::new(RADDR, Pads::One, 0x18))
+    .instr(Instr::new(WRITE, Pads::One, 0x04))
+    .build();
+const SEQ_CHIP_ERASE: Sequence = SequenceBuilder::new().instr(Instr::new(CMD, Pads::One, 0x60)).build();
+
+const LUT: LookupTable = LookupTable::new()
+    .command(Command::Read, SEQ_READ)
+    .command(Command::ReadStatus, SEQ_READ_STATUS)
+    .command(Command::WriteEnable, SEQ_WRITE_ENABLE)
+    .command(Command::EraseSector, SEQ_ERASE_SECTOR)
+    .command(Command::PageProgram, SEQ_PAGE_PROGRAM)
+    .command(Command::ChipErase, SEQ_CHIP_ERASE);
+
+const COMMON_CONFIGURATION_BLOCK: flexspi::ConfigurationBlock = flexspi::ConfigurationBlock::new(LUT)
+    .version(Version::new(1, 4, 0))
+    .read_sample_clk_src(ReadSampleClockSource::LoopbackFromDQSPad)
+    .cs_hold_time(3)
+    .cs_setup_time(3)
+    .controller_misc_options(0x10)
+    .serial_flash_pad_type(FlashPadType::Quad)
+    .serial_clk_freq(SerialClockFrequency::MHz133)
+    .flash_size(SerialFlashRegion::A1, 8 * 1024 * 1024);
+
+pub const SERIAL_NOR_CONFIGURATION_BLOCK: nor::ConfigurationBlock =
+    nor::ConfigurationBlock::new(COMMON_CONFIGURATION_BLOCK)
+        .page_size(256)
+        .sector_size(4096)
+        .ip_cmd_serial_clk_freq(nor::SerialClockFrequency::MHz30);
+
+#[no_mangle]
+#[cfg_attr(all(target_arch = "arm", target_os = "none"), link_section = ".fcb")]
+pub static FLEXSPI_CONFIGURATION_BLOCK: nor::ConfigurationBlock = SERIAL_NOR_CONFIGURATION_BLOCK;
diff --git a/examples/mspm0g3507/Cargo.toml b/examples/mspm0g3507/Cargo.toml
index b6621c9c5..cc40b3109 100644
--- a/examples/mspm0g3507/Cargo.toml
+++ b/examples/mspm0g3507/Cargo.toml
@@ -17,5 +17,7 @@ defmt-rtt = "1.0.0"
 panic-probe = { version = "1.0.0", features = ["print-defmt"] }
 panic-semihosting = "0.6.0"
 
+embedded-io-async = "0.6.1"
+
 [profile.release]
 debug = 2
diff --git a/examples/rp/Cargo.toml b/examples/rp/Cargo.toml
index 971f99fff..eefd69315 100644
--- a/examples/rp/Cargo.toml
+++ b/examples/rp/Cargo.toml
@@ -15,7 +15,7 @@ embassy-usb = { version = "0.5.0", path = "../../embassy-usb", features = ["defm
 embassy-net = { version = "0.7.0", path = "../../embassy-net", features = ["defmt", "icmp", "tcp", "udp", "raw", "dhcpv4", "medium-ethernet", "dns", "proto-ipv4", "proto-ipv6", "multicast"] }
 embassy-net-wiznet = { version = "0.2.0", path = "../../embassy-net-wiznet", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
-embassy-usb-logger = { version = "0.4.0", path = "../../embassy-usb-logger" }
+embassy-usb-logger = { version = "0.5.0", path = "../../embassy-usb-logger" }
 cyw43 = { version = "0.4.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] }
 cyw43-pio = { version = "0.5.1", path = "../../cyw43-pio", features = ["defmt"] }
 
diff --git a/examples/rp235x/Cargo.toml b/examples/rp235x/Cargo.toml
index d909aca1b..4d3dc77b5 100644
--- a/examples/rp235x/Cargo.toml
+++ b/examples/rp235x/Cargo.toml
@@ -15,7 +15,7 @@ embassy-usb = { version = "0.5.0", path = "../../embassy-usb", features = ["defm
 embassy-net = { version = "0.7.0", path = "../../embassy-net", features = ["defmt", "tcp", "udp", "raw", "dhcpv4", "medium-ethernet", "dns"] }
 embassy-net-wiznet = { version = "0.2.0", path = "../../embassy-net-wiznet", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
-embassy-usb-logger = { version = "0.4.0", path = "../../embassy-usb-logger" }
+embassy-usb-logger = { version = "0.5.0", path = "../../embassy-usb-logger" }
 cyw43 = { version = "0.4.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] }
 cyw43-pio = { version = "0.5.1", path = "../../cyw43-pio", features = ["defmt"] }